Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

26 files changed, 49031 insertions, 0 deletions

diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
new file mode 100644
index 00000000..163b6b5d
--- /dev/null
+++ b/sound/pci/hda/Kconfig
@@ -0,0 +1,261 @@
+menuconfig SND_HDA_INTEL
+	tristate "Intel HD Audio"
+	select SND_PCM
+	select SND_VMASTER
+	select SND_KCTL_JACK
+	help
+	  Say Y here to include support for Intel "High Definition
+	  Audio" (Azalia) and its compatible devices.
+
+	  This option enables the HD-audio controller.  Don't forget
+	  to choose the appropriate codec options below.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called snd-hda-intel.
+
+if SND_HDA_INTEL
+
+config SND_HDA_PREALLOC_SIZE
+	int "Pre-allocated buffer size for HD-audio driver"
+	range 0 32768
+	default 64
+	help
+	  Specifies the default pre-allocated buffer-size in kB for the
+	  HD-audio driver.  A larger buffer (e.g. 2048) is preferred
+	  for systems using PulseAudio.  The default 64 is chosen just
+	  for compatibility reasons.
+
+	  Note that the pre-allocation size can be changed dynamically
+	  via a proc file (/proc/asound/card*/pcm*/sub*/prealloc), too.
+
+config SND_HDA_HWDEP
+	bool "Build hwdep interface for HD-audio driver"
+	select SND_HWDEP
+	help
+	  Say Y here to build a hwdep interface for HD-audio driver.
+	  This interface can be used for out-of-band communication
+	  with codecs for debugging purposes.
+
+config SND_HDA_RECONFIG
+	bool "Allow dynamic codec reconfiguration (EXPERIMENTAL)"
+	depends on SND_HDA_HWDEP && EXPERIMENTAL
+	help
+	  Say Y here to enable the HD-audio codec re-configuration feature.
+	  This adds the sysfs interfaces to allow user to clear the whole
+	  codec configuration, change the codec setup, add extra verbs,
+	  and re-configure the codec dynamically.
+
+config SND_HDA_INPUT_BEEP
+	bool "Support digital beep via input layer"
+	depends on INPUT=y || INPUT=SND_HDA_INTEL
+	help
+	  Say Y here to build a digital beep interface for HD-audio
+	  driver. This interface is used to generate digital beeps.
+
+config SND_HDA_INPUT_BEEP_MODE
+	int "Digital beep registration mode (0=off, 1=on, 2=mute sw on/off)"
+	depends on SND_HDA_INPUT_BEEP=y
+	default "1"
+	range 0 2
+	help
+	  Set 0 to disable the digital beep interface for HD-audio by default.
+	  Set 1 to always enable the digital beep interface for HD-audio by
+	  default. Set 2 to control the beep device registration to input
+	  layer using a "Beep Switch" in mixer applications.
+
+config SND_HDA_INPUT_JACK
+	bool "Support jack plugging notification via input layer"
+	depends on INPUT=y || INPUT=SND
+	select SND_JACK
+	help
+	  Say Y here to enable the jack plugging notification via
+	  input layer.
+
+config SND_HDA_PATCH_LOADER
+	bool "Support initialization patch loading for HD-audio"
+	depends on EXPERIMENTAL
+	select FW_LOADER
+	select SND_HDA_HWDEP
+	select SND_HDA_RECONFIG
+	help
+	  Say Y here to allow the HD-audio driver to load a pseudo
+	  firmware file ("patch") for overriding the BIOS setup at
+	  start up.  The "patch" file can be specified via patch module
+	  option, such as patch=hda-init.
+
+	  This option turns on hwdep and reconfig features automatically.
+
+config SND_HDA_CODEC_REALTEK
+	bool "Build Realtek HD-audio codec support"
+	default y
+	help
+	  Say Y here to include Realtek HD-audio codec support in
+	  snd-hda-intel driver, such as ALC880.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-realtek.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_ENABLE_REALTEK_QUIRKS
+	bool "Build static quirks for Realtek codecs"
+	depends on SND_HDA_CODEC_REALTEK
+	default y
+	help
+	  Say Y here to build the static quirks codes for Realtek codecs.
+	  If you need the "model" preset that the default BIOS auto-parser
+	  can't handle, turn this option on.
+
+	  If your device works with model=auto option, basically you don't
+	  need the quirk code.  By turning this off, you can reduce the
+	  module size quite a lot.
+
+config SND_HDA_CODEC_ANALOG
+	bool "Build Analog Device HD-audio codec support"
+	default y
+	help
+	  Say Y here to include Analog Device HD-audio codec support in
+	  snd-hda-intel driver, such as AD1986A.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-analog.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_SIGMATEL
+	bool "Build IDT/Sigmatel HD-audio codec support"
+	default y
+	help
+	  Say Y here to include IDT (Sigmatel) HD-audio codec support in
+	  snd-hda-intel driver, such as STAC9200.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-idt.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_VIA
+	bool "Build VIA HD-audio codec support"
+	default y
+	help
+	  Say Y here to include VIA HD-audio codec support in
+	  snd-hda-intel driver, such as VT1708.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-via.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_HDMI
+	bool "Build HDMI/DisplayPort HD-audio codec support"
+	select SND_DYNAMIC_MINORS
+	default y
+	help
+	  Say Y here to include HDMI and DisplayPort HD-audio codec
+	  support in snd-hda-intel driver.  This includes all AMD/ATI,
+	  Intel and Nvidia HDMI/DisplayPort codecs.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-hdmi.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_CIRRUS
+	bool "Build Cirrus Logic codec support"
+	depends on SND_HDA_INTEL
+	default y
+	help
+	  Say Y here to include Cirrus Logic codec support in
+	  snd-hda-intel driver, such as CS4206.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-cirrus.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_CONEXANT
+	bool "Build Conexant HD-audio codec support"
+	default y
+	help
+	  Say Y here to include Conexant HD-audio codec support in
+	  snd-hda-intel driver, such as CX20549.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-conexant.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_CA0110
+	bool "Build Creative CA0110-IBG codec support"
+	depends on SND_HDA_INTEL
+	default y
+	help
+	  Say Y here to include Creative CA0110-IBG codec support in
+	  snd-hda-intel driver, found on some Creative X-Fi cards.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-ca0110.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_CA0132
+	bool "Build Creative CA0132 codec support"
+	depends on SND_HDA_INTEL
+	default y
+	help
+	  Say Y here to include Creative CA0132 codec support in
+	  snd-hda-intel driver.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-ca0132.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_CMEDIA
+	bool "Build C-Media HD-audio codec support"
+	default y
+	help
+	  Say Y here to include C-Media HD-audio codec support in
+	  snd-hda-intel driver, such as CMI9880.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-cmedia.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_CODEC_SI3054
+	bool "Build Silicon Labs 3054 HD-modem codec support"
+	default y
+	help
+	  Say Y here to include Silicon Labs 3054 HD-modem codec
+	  (and compatibles) support in snd-hda-intel driver.
+
+	  When the HD-audio driver is built as a module, the codec
+	  support code is also built as another module,
+	  snd-hda-codec-si3054.
+	  This module is automatically loaded at probing.
+
+config SND_HDA_GENERIC
+	bool "Enable generic HD-audio codec parser"
+	default y
+	help
+	  Say Y here to enable the generic HD-audio codec parser
+	  in snd-hda-intel driver.
+
+config SND_HDA_POWER_SAVE
+	bool "Aggressive power-saving on HD-audio"
+	depends on PM
+	help
+	  Say Y here to enable more aggressive power-saving mode on
+	  HD-audio driver.  The power-saving timeout can be configured
+	  via power_save option or over sysfs on-the-fly.
+
+config SND_HDA_POWER_SAVE_DEFAULT
+	int "Default time-out for HD-audio power-save mode"
+	depends on SND_HDA_POWER_SAVE
+	default 0
+	help
+	  The default time-out value in seconds for HD-audio automatic
+	  power-save mode.  0 means to disable the power-save mode.
+
+endif
diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile
new file mode 100644
index 00000000..ace157cc
--- /dev/null
+++ b/sound/pci/hda/Makefile
@@ -0,0 +1,65 @@
+snd-hda-intel-objs := hda_intel.o
+
+snd-hda-codec-y := hda_codec.o hda_jack.o
+snd-hda-codec-$(CONFIG_SND_HDA_GENERIC) += hda_generic.o
+snd-hda-codec-$(CONFIG_PROC_FS) += hda_proc.o
+snd-hda-codec-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o
+snd-hda-codec-$(CONFIG_SND_HDA_INPUT_BEEP) += hda_beep.o
+
+# for trace-points
+CFLAGS_hda_codec.o := -I$(src)
+
+snd-hda-codec-realtek-objs :=	patch_realtek.o
+snd-hda-codec-cmedia-objs :=	patch_cmedia.o
+snd-hda-codec-analog-objs :=	patch_analog.o
+snd-hda-codec-idt-objs :=	patch_sigmatel.o
+snd-hda-codec-si3054-objs :=	patch_si3054.o
+snd-hda-codec-cirrus-objs :=	patch_cirrus.o
+snd-hda-codec-ca0110-objs :=	patch_ca0110.o
+snd-hda-codec-ca0132-objs :=	patch_ca0132.o
+snd-hda-codec-conexant-objs :=	patch_conexant.o
+snd-hda-codec-via-objs :=	patch_via.o
+snd-hda-codec-hdmi-objs :=	patch_hdmi.o hda_eld.o
+
+# common driver
+obj-$(CONFIG_SND_HDA_INTEL) := snd-hda-codec.o
+
+# codec drivers (note: CONFIG_SND_HDA_CODEC_XXX are booleans)
+ifdef CONFIG_SND_HDA_CODEC_REALTEK
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-realtek.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_CMEDIA
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-cmedia.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_ANALOG
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-analog.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_SIGMATEL
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-idt.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_SI3054
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-si3054.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_CIRRUS
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-cirrus.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_CA0110
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-ca0110.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_CA0132
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-ca0132.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_CONEXANT
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-conexant.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_VIA
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-via.o
+endif
+ifdef CONFIG_SND_HDA_CODEC_HDMI
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-hdmi.o
+endif
+
+# this must be the last entry after codec drivers;
+# otherwise the codec patches won't be hooked before the PCI probe
+# when built in kernel
+obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-intel.o
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
new file mode 100644
index 00000000..60738e52
--- /dev/null
+++ b/sound/pci/hda/hda_beep.c
@@ -0,0 +1,268 @@
+/*
+ * Digital Beep Input Interface for HD-audio codec
+ *
+ * Author: Matthew Ranostay <mranostay@embeddedalley.com>
+ * Copyright (c) 2008 Embedded Alley Solutions Inc
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/input.h>
+#include <linux/pci.h>
+#include <linux/slab.h>
+#include <linux/workqueue.h>
+#include <linux/export.h>
+#include <sound/core.h>
+#include "hda_beep.h"
+#include "hda_local.h"
+
+enum {
+	DIGBEEP_HZ_STEP = 46875,	/* 46.875 Hz */
+	DIGBEEP_HZ_MIN = 93750,		/* 93.750 Hz */
+	DIGBEEP_HZ_MAX = 12000000,	/* 12 KHz */
+};
+
+static void snd_hda_generate_beep(struct work_struct *work)
+{
+	struct hda_beep *beep =
+		container_of(work, struct hda_beep, beep_work);
+	struct hda_codec *codec = beep->codec;
+
+	if (!beep->enabled)
+		return;
+
+	/* generate tone */
+	snd_hda_codec_write(codec, beep->nid, 0,
+			AC_VERB_SET_BEEP_CONTROL, beep->tone);
+}
+
+/* (non-standard) Linear beep tone calculation for IDT/STAC codecs 
+ *
+ * The tone frequency of beep generator on IDT/STAC codecs is
+ * defined from the 8bit tone parameter, in Hz,
+ *    freq = 48000 * (257 - tone) / 1024
+ * that is from 12kHz to 93.75Hz in steps of 46.875 Hz
+ */
+static int beep_linear_tone(struct hda_beep *beep, int hz)
+{
+	if (hz <= 0)
+		return 0;
+	hz *= 1000; /* fixed point */
+	hz = hz - DIGBEEP_HZ_MIN
+		+ DIGBEEP_HZ_STEP / 2; /* round to nearest step */
+	if (hz < 0)
+		hz = 0; /* turn off PC beep*/
+	else if (hz >= (DIGBEEP_HZ_MAX - DIGBEEP_HZ_MIN))
+		hz = 1; /* max frequency */
+	else {
+		hz /= DIGBEEP_HZ_STEP;
+		hz = 255 - hz;
+	}
+	return hz;
+}
+
+/* HD-audio standard beep tone parameter calculation
+ *
+ * The tone frequency in Hz is calculated as
+ *   freq = 48000 / (tone * 4)
+ * from 47Hz to 12kHz
+ */
+static int beep_standard_tone(struct hda_beep *beep, int hz)
+{
+	if (hz <= 0)
+		return 0; /* disabled */
+	hz = 12000 / hz;
+	if (hz > 0xff)
+		return 0xff;
+	if (hz <= 0)
+		return 1;
+	return hz;
+}
+
+static int snd_hda_beep_event(struct input_dev *dev, unsigned int type,
+				unsigned int code, int hz)
+{
+	struct hda_beep *beep = input_get_drvdata(dev);
+
+	switch (code) {
+	case SND_BELL:
+		if (hz)
+			hz = 1000;
+	case SND_TONE:
+		if (beep->linear_tone)
+			beep->tone = beep_linear_tone(beep, hz);
+		else
+			beep->tone = beep_standard_tone(beep, hz);
+		break;
+	default:
+		return -1;
+	}
+
+	/* schedule beep event */
+	schedule_work(&beep->beep_work);
+	return 0;
+}
+
+static void snd_hda_do_detach(struct hda_beep *beep)
+{
+	input_unregister_device(beep->dev);
+	beep->dev = NULL;
+	cancel_work_sync(&beep->beep_work);
+	/* turn off beep for sure */
+	snd_hda_codec_write(beep->codec, beep->nid, 0,
+				  AC_VERB_SET_BEEP_CONTROL, 0);
+}
+
+static int snd_hda_do_attach(struct hda_beep *beep)
+{
+	struct input_dev *input_dev;
+	struct hda_codec *codec = beep->codec;
+	int err;
+
+	input_dev = input_allocate_device();
+	if (!input_dev) {
+		printk(KERN_INFO "hda_beep: unable to allocate input device\n");
+		return -ENOMEM;
+	}
+
+	/* setup digital beep device */
+	input_dev->name = "HDA Digital PCBeep";
+	input_dev->phys = beep->phys;
+	input_dev->id.bustype = BUS_PCI;
+
+	input_dev->id.vendor = codec->vendor_id >> 16;
+	input_dev->id.product = codec->vendor_id & 0xffff;
+	input_dev->id.version = 0x01;
+
+	input_dev->evbit[0] = BIT_MASK(EV_SND);
+	input_dev->sndbit[0] = BIT_MASK(SND_BELL) | BIT_MASK(SND_TONE);
+	input_dev->event = snd_hda_beep_event;
+	input_dev->dev.parent = &codec->bus->pci->dev;
+	input_set_drvdata(input_dev, beep);
+
+	err = input_register_device(input_dev);
+	if (err < 0) {
+		input_free_device(input_dev);
+		printk(KERN_INFO "hda_beep: unable to register input device\n");
+		return err;
+	}
+	beep->dev = input_dev;
+	return 0;
+}
+
+static void snd_hda_do_register(struct work_struct *work)
+{
+	struct hda_beep *beep =
+		container_of(work, struct hda_beep, register_work);
+
+	mutex_lock(&beep->mutex);
+	if (beep->enabled && !beep->dev)
+		snd_hda_do_attach(beep);
+	mutex_unlock(&beep->mutex);
+}
+
+static void snd_hda_do_unregister(struct work_struct *work)
+{
+	struct hda_beep *beep =
+		container_of(work, struct hda_beep, unregister_work.work);
+
+	mutex_lock(&beep->mutex);
+	if (!beep->enabled && beep->dev)
+		snd_hda_do_detach(beep);
+	mutex_unlock(&beep->mutex);
+}
+
+int snd_hda_enable_beep_device(struct hda_codec *codec, int enable)
+{
+	struct hda_beep *beep = codec->beep;
+	enable = !!enable;
+	if (beep == NULL)
+		return 0;
+	if (beep->enabled != enable) {
+		beep->enabled = enable;
+		if (!enable) {
+			/* turn off beep */
+			snd_hda_codec_write(beep->codec, beep->nid, 0,
+						  AC_VERB_SET_BEEP_CONTROL, 0);
+		}
+		if (beep->mode == HDA_BEEP_MODE_SWREG) {
+			if (enable) {
+				cancel_delayed_work(&beep->unregister_work);
+				schedule_work(&beep->register_work);
+			} else {
+				schedule_delayed_work(&beep->unregister_work,
+									   HZ);
+			}
+		}
+		return 1;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_enable_beep_device);
+
+int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
+{
+	struct hda_beep *beep;
+
+	if (!snd_hda_get_bool_hint(codec, "beep"))
+		return 0; /* disabled explicitly by hints */
+	if (codec->beep_mode == HDA_BEEP_MODE_OFF)
+		return 0; /* disabled by module option */
+
+	beep = kzalloc(sizeof(*beep), GFP_KERNEL);
+	if (beep == NULL)
+		return -ENOMEM;
+	snprintf(beep->phys, sizeof(beep->phys),
+		"card%d/codec#%d/beep0", codec->bus->card->number, codec->addr);
+	/* enable linear scale */
+	snd_hda_codec_write(codec, nid, 0,
+		AC_VERB_SET_DIGI_CONVERT_2, 0x01);
+
+	beep->nid = nid;
+	beep->codec = codec;
+	beep->mode = codec->beep_mode;
+	codec->beep = beep;
+
+	INIT_WORK(&beep->register_work, &snd_hda_do_register);
+	INIT_DELAYED_WORK(&beep->unregister_work, &snd_hda_do_unregister);
+	INIT_WORK(&beep->beep_work, &snd_hda_generate_beep);
+	mutex_init(&beep->mutex);
+
+	if (beep->mode == HDA_BEEP_MODE_ON) {
+		int err = snd_hda_do_attach(beep);
+		if (err < 0) {
+			kfree(beep);
+			codec->beep = NULL;
+			return err;
+		}
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_attach_beep_device);
+
+void snd_hda_detach_beep_device(struct hda_codec *codec)
+{
+	struct hda_beep *beep = codec->beep;
+	if (beep) {
+		cancel_work_sync(&beep->register_work);
+		cancel_delayed_work(&beep->unregister_work);
+		if (beep->dev)
+			snd_hda_do_detach(beep);
+		codec->beep = NULL;
+		kfree(beep);
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_detach_beep_device);
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h
new file mode 100644
index 00000000..55f06474
--- /dev/null
+++ b/sound/pci/hda/hda_beep.h
@@ -0,0 +1,61 @@
+/*
+ * Digital Beep Input Interface for HD-audio codec
+ *
+ * Author: Matthew Ranostay <mranostay@embeddedalley.com>
+ * Copyright (c) 2008 Embedded Alley Solutions Inc
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#ifndef __SOUND_HDA_BEEP_H
+#define __SOUND_HDA_BEEP_H
+
+#include "hda_codec.h"
+
+#define HDA_BEEP_MODE_OFF	0
+#define HDA_BEEP_MODE_ON	1
+#define HDA_BEEP_MODE_SWREG	2
+
+/* beep information */
+struct hda_beep {
+	struct input_dev *dev;
+	struct hda_codec *codec;
+	unsigned int mode;
+	char phys[32];
+	int tone;
+	hda_nid_t nid;
+	unsigned int enabled:1;
+	unsigned int request_enable:1;
+	unsigned int linear_tone:1;	/* linear tone for IDT/STAC codec */
+	struct work_struct register_work; /* registration work */
+	struct delayed_work unregister_work; /* unregistration work */
+	struct work_struct beep_work; /* scheduled task for beep event */
+	struct mutex mutex;
+};
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+int snd_hda_enable_beep_device(struct hda_codec *codec, int enable);
+int snd_hda_attach_beep_device(struct hda_codec *codec, int nid);
+void snd_hda_detach_beep_device(struct hda_codec *codec);
+#else
+static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
+{
+	return 0;
+}
+static inline void snd_hda_detach_beep_device(struct hda_codec *codec)
+{
+}
+#endif
+#endif
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
new file mode 100644
index 00000000..926b4553
--- /dev/null
+++ b/sound/pci/hda/hda_codec.c
@@ -0,0 +1,5548 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/mutex.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include <sound/asoundef.h>
+#include <sound/tlv.h>
+#include <sound/initval.h>
+#include <sound/jack.h>
+#include "hda_local.h"
+#include "hda_beep.h"
+#include "hda_jack.h"
+#include <sound/hda_hwdep.h>
+
+#define CREATE_TRACE_POINTS
+#include "hda_trace.h"
+
+/*
+ * vendor / preset table
+ */
+
+struct hda_vendor_id {
+	unsigned int id;
+	const char *name;
+};
+
+/* codec vendor labels */
+static struct hda_vendor_id hda_vendor_ids[] = {
+	{ 0x1002, "ATI" },
+	{ 0x1013, "Cirrus Logic" },
+	{ 0x1057, "Motorola" },
+	{ 0x1095, "Silicon Image" },
+	{ 0x10de, "Nvidia" },
+	{ 0x10ec, "Realtek" },
+	{ 0x1102, "Creative" },
+	{ 0x1106, "VIA" },
+	{ 0x111d, "IDT" },
+	{ 0x11c1, "LSI" },
+	{ 0x11d4, "Analog Devices" },
+	{ 0x13f6, "C-Media" },
+	{ 0x14f1, "Conexant" },
+	{ 0x17e8, "Chrontel" },
+	{ 0x1854, "LG" },
+	{ 0x1aec, "Wolfson Microelectronics" },
+	{ 0x434d, "C-Media" },
+	{ 0x8086, "Intel" },
+	{ 0x8384, "SigmaTel" },
+	{} /* terminator */
+};
+
+static DEFINE_MUTEX(preset_mutex);
+static LIST_HEAD(hda_preset_tables);
+
+int snd_hda_add_codec_preset(struct hda_codec_preset_list *preset)
+{
+	mutex_lock(&preset_mutex);
+	list_add_tail(&preset->list, &hda_preset_tables);
+	mutex_unlock(&preset_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_add_codec_preset);
+
+int snd_hda_delete_codec_preset(struct hda_codec_preset_list *preset)
+{
+	mutex_lock(&preset_mutex);
+	list_del(&preset->list);
+	mutex_unlock(&preset_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_delete_codec_preset);
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static void hda_power_work(struct work_struct *work);
+static void hda_keep_power_on(struct hda_codec *codec);
+#define hda_codec_is_power_on(codec)	((codec)->power_on)
+#else
+static inline void hda_keep_power_on(struct hda_codec *codec) {}
+#define hda_codec_is_power_on(codec)	1
+#endif
+
+/**
+ * snd_hda_get_jack_location - Give a location string of the jack
+ * @cfg: pin default config value
+ *
+ * Parse the pin default config value and returns the string of the
+ * jack location, e.g. "Rear", "Front", etc.
+ */
+const char *snd_hda_get_jack_location(u32 cfg)
+{
+	static char *bases[7] = {
+		"N/A", "Rear", "Front", "Left", "Right", "Top", "Bottom",
+	};
+	static unsigned char specials_idx[] = {
+		0x07, 0x08,
+		0x17, 0x18, 0x19,
+		0x37, 0x38
+	};
+	static char *specials[] = {
+		"Rear Panel", "Drive Bar",
+		"Riser", "HDMI", "ATAPI",
+		"Mobile-In", "Mobile-Out"
+	};
+	int i;
+	cfg = (cfg & AC_DEFCFG_LOCATION) >> AC_DEFCFG_LOCATION_SHIFT;
+	if ((cfg & 0x0f) < 7)
+		return bases[cfg & 0x0f];
+	for (i = 0; i < ARRAY_SIZE(specials_idx); i++) {
+		if (cfg == specials_idx[i])
+			return specials[i];
+	}
+	return "UNKNOWN";
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_jack_location);
+
+/**
+ * snd_hda_get_jack_connectivity - Give a connectivity string of the jack
+ * @cfg: pin default config value
+ *
+ * Parse the pin default config value and returns the string of the
+ * jack connectivity, i.e. external or internal connection.
+ */
+const char *snd_hda_get_jack_connectivity(u32 cfg)
+{
+	static char *jack_locations[4] = { "Ext", "Int", "Sep", "Oth" };
+
+	return jack_locations[(cfg >> (AC_DEFCFG_LOCATION_SHIFT + 4)) & 3];
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_jack_connectivity);
+
+/**
+ * snd_hda_get_jack_type - Give a type string of the jack
+ * @cfg: pin default config value
+ *
+ * Parse the pin default config value and returns the string of the
+ * jack type, i.e. the purpose of the jack, such as Line-Out or CD.
+ */
+const char *snd_hda_get_jack_type(u32 cfg)
+{
+	static char *jack_types[16] = {
+		"Line Out", "Speaker", "HP Out", "CD",
+		"SPDIF Out", "Digital Out", "Modem Line", "Modem Hand",
+		"Line In", "Aux", "Mic", "Telephony",
+		"SPDIF In", "Digitial In", "Reserved", "Other"
+	};
+
+	return jack_types[(cfg & AC_DEFCFG_DEVICE)
+				>> AC_DEFCFG_DEVICE_SHIFT];
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_jack_type);
+
+/*
+ * Compose a 32bit command word to be sent to the HD-audio controller
+ */
+static inline unsigned int
+make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int direct,
+	       unsigned int verb, unsigned int parm)
+{
+	u32 val;
+
+	if ((codec->addr & ~0xf) || (direct & ~1) || (nid & ~0x7f) ||
+	    (verb & ~0xfff) || (parm & ~0xffff)) {
+		printk(KERN_ERR "hda-codec: out of range cmd %x:%x:%x:%x:%x\n",
+		       codec->addr, direct, nid, verb, parm);
+		return ~0;
+	}
+
+	val = (u32)codec->addr << 28;
+	val |= (u32)direct << 27;
+	val |= (u32)nid << 20;
+	val |= verb << 8;
+	val |= parm;
+	return val;
+}
+
+/*
+ * Send and receive a verb
+ */
+static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
+			   unsigned int *res)
+{
+	struct hda_bus *bus = codec->bus;
+	int err;
+
+	if (cmd == ~0)
+		return -1;
+
+	if (res)
+		*res = -1;
+ again:
+	snd_hda_power_up(codec);
+	mutex_lock(&bus->cmd_mutex);
+	trace_hda_send_cmd(codec, cmd);
+	err = bus->ops.command(bus, cmd);
+	if (!err && res) {
+		*res = bus->ops.get_response(bus, codec->addr);
+		trace_hda_get_response(codec, *res);
+	}
+	mutex_unlock(&bus->cmd_mutex);
+	snd_hda_power_down(codec);
+	if (res && *res == -1 && bus->rirb_error) {
+		if (bus->response_reset) {
+			snd_printd("hda_codec: resetting BUS due to "
+				   "fatal communication error\n");
+			trace_hda_bus_reset(bus);
+			bus->ops.bus_reset(bus);
+		}
+		goto again;
+	}
+	/* clear reset-flag when the communication gets recovered */
+	if (!err)
+		bus->response_reset = 0;
+	return err;
+}
+
+/**
+ * snd_hda_codec_read - send a command and get the response
+ * @codec: the HDA codec
+ * @nid: NID to send the command
+ * @direct: direct flag
+ * @verb: the verb to send
+ * @parm: the parameter for the verb
+ *
+ * Send a single command and read the corresponding response.
+ *
+ * Returns the obtained response value, or -1 for an error.
+ */
+unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
+				int direct,
+				unsigned int verb, unsigned int parm)
+{
+	unsigned cmd = make_codec_cmd(codec, nid, direct, verb, parm);
+	unsigned int res;
+	if (codec_exec_verb(codec, cmd, &res))
+		return -1;
+	return res;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_read);
+
+/**
+ * snd_hda_codec_write - send a single command without waiting for response
+ * @codec: the HDA codec
+ * @nid: NID to send the command
+ * @direct: direct flag
+ * @verb: the verb to send
+ * @parm: the parameter for the verb
+ *
+ * Send a single command without waiting for response.
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int direct,
+			 unsigned int verb, unsigned int parm)
+{
+	unsigned int cmd = make_codec_cmd(codec, nid, direct, verb, parm);
+	unsigned int res;
+	return codec_exec_verb(codec, cmd,
+			       codec->bus->sync_write ? &res : NULL);
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_write);
+
+/**
+ * snd_hda_sequence_write - sequence writes
+ * @codec: the HDA codec
+ * @seq: VERB array to send
+ *
+ * Send the commands sequentially from the given array.
+ * The array must be terminated with NID=0.
+ */
+void snd_hda_sequence_write(struct hda_codec *codec, const struct hda_verb *seq)
+{
+	for (; seq->nid; seq++)
+		snd_hda_codec_write(codec, seq->nid, 0, seq->verb, seq->param);
+}
+EXPORT_SYMBOL_HDA(snd_hda_sequence_write);
+
+/**
+ * snd_hda_get_sub_nodes - get the range of sub nodes
+ * @codec: the HDA codec
+ * @nid: NID to parse
+ * @start_id: the pointer to store the start NID
+ *
+ * Parse the NID and store the start NID of its sub-nodes.
+ * Returns the number of sub-nodes.
+ */
+int snd_hda_get_sub_nodes(struct hda_codec *codec, hda_nid_t nid,
+			  hda_nid_t *start_id)
+{
+	unsigned int parm;
+
+	parm = snd_hda_param_read(codec, nid, AC_PAR_NODE_COUNT);
+	if (parm == -1)
+		return 0;
+	*start_id = (parm >> 16) & 0x7fff;
+	return (int)(parm & 0x7fff);
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_sub_nodes);
+
+/* look up the cached results */
+static hda_nid_t *lookup_conn_list(struct snd_array *array, hda_nid_t nid)
+{
+	int i, len;
+	for (i = 0; i < array->used; ) {
+		hda_nid_t *p = snd_array_elem(array, i);
+		if (nid == *p)
+			return p;
+		len = p[1];
+		i += len + 2;
+	}
+	return NULL;
+}
+
+/**
+ * snd_hda_get_conn_list - get connection list
+ * @codec: the HDA codec
+ * @nid: NID to parse
+ * @listp: the pointer to store NID list
+ *
+ * Parses the connection list of the given widget and stores the list
+ * of NIDs.
+ *
+ * Returns the number of connections, or a negative error code.
+ */
+int snd_hda_get_conn_list(struct hda_codec *codec, hda_nid_t nid,
+			  const hda_nid_t **listp)
+{
+	struct snd_array *array = &codec->conn_lists;
+	int len, err;
+	hda_nid_t list[HDA_MAX_CONNECTIONS];
+	hda_nid_t *p;
+	bool added = false;
+
+ again:
+	/* if the connection-list is already cached, read it */
+	p = lookup_conn_list(array, nid);
+	if (p) {
+		if (listp)
+			*listp = p + 2;
+		return p[1];
+	}
+	if (snd_BUG_ON(added))
+		return -EINVAL;
+
+	/* read the connection and add to the cache */
+	len = snd_hda_get_raw_connections(codec, nid, list, HDA_MAX_CONNECTIONS);
+	if (len < 0)
+		return len;
+	err = snd_hda_override_conn_list(codec, nid, len, list);
+	if (err < 0)
+		return err;
+	added = true;
+	goto again;
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_conn_list);
+
+/**
+ * snd_hda_get_connections - copy connection list
+ * @codec: the HDA codec
+ * @nid: NID to parse
+ * @conn_list: connection list array
+ * @max_conns: max. number of connections to store
+ *
+ * Parses the connection list of the given widget and stores the list
+ * of NIDs.
+ *
+ * Returns the number of connections, or a negative error code.
+ */
+int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
+			     hda_nid_t *conn_list, int max_conns)
+{
+	const hda_nid_t *list;
+	int len = snd_hda_get_conn_list(codec, nid, &list);
+
+	if (len <= 0)
+		return len;
+	if (len > max_conns) {
+		snd_printk(KERN_ERR "hda_codec: "
+			   "Too many connections %d for NID 0x%x\n",
+			   len, nid);
+		return -EINVAL;
+	}
+	memcpy(conn_list, list, len * sizeof(hda_nid_t));
+	return len;
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_connections);
+
+/**
+ * snd_hda_get_raw_connections - copy connection list without cache
+ * @codec: the HDA codec
+ * @nid: NID to parse
+ * @conn_list: connection list array
+ * @max_conns: max. number of connections to store
+ *
+ * Like snd_hda_get_connections(), copy the connection list but without
+ * checking through the connection-list cache.
+ * Currently called only from hda_proc.c, so not exported.
+ */
+int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
+				hda_nid_t *conn_list, int max_conns)
+{
+	unsigned int parm;
+	int i, conn_len, conns;
+	unsigned int shift, num_elems, mask;
+	unsigned int wcaps;
+	hda_nid_t prev_nid;
+
+	if (snd_BUG_ON(!conn_list || max_conns <= 0))
+		return -EINVAL;
+
+	wcaps = get_wcaps(codec, nid);
+	if (!(wcaps & AC_WCAP_CONN_LIST) &&
+	    get_wcaps_type(wcaps) != AC_WID_VOL_KNB)
+		return 0;
+
+	parm = snd_hda_param_read(codec, nid, AC_PAR_CONNLIST_LEN);
+	if (parm & AC_CLIST_LONG) {
+		/* long form */
+		shift = 16;
+		num_elems = 2;
+	} else {
+		/* short form */
+		shift = 8;
+		num_elems = 4;
+	}
+	conn_len = parm & AC_CLIST_LENGTH;
+	mask = (1 << (shift-1)) - 1;
+
+	if (!conn_len)
+		return 0; /* no connection */
+
+	if (conn_len == 1) {
+		/* single connection */
+		parm = snd_hda_codec_read(codec, nid, 0,
+					  AC_VERB_GET_CONNECT_LIST, 0);
+		if (parm == -1 && codec->bus->rirb_error)
+			return -EIO;
+		conn_list[0] = parm & mask;
+		return 1;
+	}
+
+	/* multi connection */
+	conns = 0;
+	prev_nid = 0;
+	for (i = 0; i < conn_len; i++) {
+		int range_val;
+		hda_nid_t val, n;
+
+		if (i % num_elems == 0) {
+			parm = snd_hda_codec_read(codec, nid, 0,
+						  AC_VERB_GET_CONNECT_LIST, i);
+			if (parm == -1 && codec->bus->rirb_error)
+				return -EIO;
+		}
+		range_val = !!(parm & (1 << (shift-1))); /* ranges */
+		val = parm & mask;
+		if (val == 0) {
+			snd_printk(KERN_WARNING "hda_codec: "
+				   "invalid CONNECT_LIST verb %x[%i]:%x\n",
+				    nid, i, parm);
+			return 0;
+		}
+		parm >>= shift;
+		if (range_val) {
+			/* ranges between the previous and this one */
+			if (!prev_nid || prev_nid >= val) {
+				snd_printk(KERN_WARNING "hda_codec: "
+					   "invalid dep_range_val %x:%x\n",
+					   prev_nid, val);
+				continue;
+			}
+			for (n = prev_nid + 1; n <= val; n++) {
+				if (conns >= max_conns) {
+					snd_printk(KERN_ERR "hda_codec: "
+						   "Too many connections %d for NID 0x%x\n",
+						   conns, nid);
+					return -EINVAL;
+				}
+				conn_list[conns++] = n;
+			}
+		} else {
+			if (conns >= max_conns) {
+				snd_printk(KERN_ERR "hda_codec: "
+					   "Too many connections %d for NID 0x%x\n",
+					   conns, nid);
+				return -EINVAL;
+			}
+			conn_list[conns++] = val;
+		}
+		prev_nid = val;
+	}
+	return conns;
+}
+
+static bool add_conn_list(struct snd_array *array, hda_nid_t nid)
+{
+	hda_nid_t *p = snd_array_new(array);
+	if (!p)
+		return false;
+	*p = nid;
+	return true;
+}
+
+/**
+ * snd_hda_override_conn_list - add/modify the connection-list to cache
+ * @codec: the HDA codec
+ * @nid: NID to parse
+ * @len: number of connection list entries
+ * @list: the list of connection entries
+ *
+ * Add or modify the given connection-list to the cache.  If the corresponding
+ * cache already exists, invalidate it and append a new one.
+ *
+ * Returns zero or a negative error code.
+ */
+int snd_hda_override_conn_list(struct hda_codec *codec, hda_nid_t nid, int len,
+			       const hda_nid_t *list)
+{
+	struct snd_array *array = &codec->conn_lists;
+	hda_nid_t *p;
+	int i, old_used;
+
+	p = lookup_conn_list(array, nid);
+	if (p)
+		*p = -1; /* invalidate the old entry */
+
+	old_used = array->used;
+	if (!add_conn_list(array, nid) || !add_conn_list(array, len))
+		goto error_add;
+	for (i = 0; i < len; i++)
+		if (!add_conn_list(array, list[i]))
+			goto error_add;
+	return 0;
+
+ error_add:
+	array->used = old_used;
+	return -ENOMEM;
+}
+EXPORT_SYMBOL_HDA(snd_hda_override_conn_list);
+
+/**
+ * snd_hda_get_conn_index - get the connection index of the given NID
+ * @codec: the HDA codec
+ * @mux: NID containing the list
+ * @nid: NID to select
+ * @recursive: 1 when searching NID recursively, otherwise 0
+ *
+ * Parses the connection list of the widget @mux and checks whether the
+ * widget @nid is present.  If it is, return the connection index.
+ * Otherwise it returns -1.
+ */
+int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux,
+			   hda_nid_t nid, int recursive)
+{
+	hda_nid_t conn[HDA_MAX_NUM_INPUTS];
+	int i, nums;
+
+	nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
+	for (i = 0; i < nums; i++)
+		if (conn[i] == nid)
+			return i;
+	if (!recursive)
+		return -1;
+	if (recursive > 5) {
+		snd_printd("hda_codec: too deep connection for 0x%x\n", nid);
+		return -1;
+	}
+	recursive++;
+	for (i = 0; i < nums; i++) {
+		unsigned int type = get_wcaps_type(get_wcaps(codec, conn[i]));
+		if (type == AC_WID_PIN || type == AC_WID_AUD_OUT)
+			continue;
+		if (snd_hda_get_conn_index(codec, conn[i], nid, recursive) >= 0)
+			return i;
+	}
+	return -1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_conn_index);
+
+/**
+ * snd_hda_queue_unsol_event - add an unsolicited event to queue
+ * @bus: the BUS
+ * @res: unsolicited event (lower 32bit of RIRB entry)
+ * @res_ex: codec addr and flags (upper 32bit or RIRB entry)
+ *
+ * Adds the given event to the queue.  The events are processed in
+ * the workqueue asynchronously.  Call this function in the interrupt
+ * hanlder when RIRB receives an unsolicited event.
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int snd_hda_queue_unsol_event(struct hda_bus *bus, u32 res, u32 res_ex)
+{
+	struct hda_bus_unsolicited *unsol;
+	unsigned int wp;
+
+	trace_hda_unsol_event(bus, res, res_ex);
+	unsol = bus->unsol;
+	if (!unsol)
+		return 0;
+
+	wp = (unsol->wp + 1) % HDA_UNSOL_QUEUE_SIZE;
+	unsol->wp = wp;
+
+	wp <<= 1;
+	unsol->queue[wp] = res;
+	unsol->queue[wp + 1] = res_ex;
+
+	queue_work(bus->workq, &unsol->work);
+
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_queue_unsol_event);
+
+/*
+ * process queued unsolicited events
+ */
+static void process_unsol_events(struct work_struct *work)
+{
+	struct hda_bus_unsolicited *unsol =
+		container_of(work, struct hda_bus_unsolicited, work);
+	struct hda_bus *bus = unsol->bus;
+	struct hda_codec *codec;
+	unsigned int rp, caddr, res;
+
+	while (unsol->rp != unsol->wp) {
+		rp = (unsol->rp + 1) % HDA_UNSOL_QUEUE_SIZE;
+		unsol->rp = rp;
+		rp <<= 1;
+		res = unsol->queue[rp];
+		caddr = unsol->queue[rp + 1];
+		if (!(caddr & (1 << 4))) /* no unsolicited event? */
+			continue;
+		codec = bus->caddr_tbl[caddr & 0x0f];
+		if (codec && codec->patch_ops.unsol_event)
+			codec->patch_ops.unsol_event(codec, res);
+	}
+}
+
+/*
+ * initialize unsolicited queue
+ */
+static int init_unsol_queue(struct hda_bus *bus)
+{
+	struct hda_bus_unsolicited *unsol;
+
+	if (bus->unsol) /* already initialized */
+		return 0;
+
+	unsol = kzalloc(sizeof(*unsol), GFP_KERNEL);
+	if (!unsol) {
+		snd_printk(KERN_ERR "hda_codec: "
+			   "can't allocate unsolicited queue\n");
+		return -ENOMEM;
+	}
+	INIT_WORK(&unsol->work, process_unsol_events);
+	unsol->bus = bus;
+	bus->unsol = unsol;
+	return 0;
+}
+
+/*
+ * destructor
+ */
+static void snd_hda_codec_free(struct hda_codec *codec);
+
+static int snd_hda_bus_free(struct hda_bus *bus)
+{
+	struct hda_codec *codec, *n;
+
+	if (!bus)
+		return 0;
+	if (bus->workq)
+		flush_workqueue(bus->workq);
+	if (bus->unsol)
+		kfree(bus->unsol);
+	list_for_each_entry_safe(codec, n, &bus->codec_list, list) {
+		snd_hda_codec_free(codec);
+	}
+	if (bus->ops.private_free)
+		bus->ops.private_free(bus);
+	if (bus->workq)
+		destroy_workqueue(bus->workq);
+	kfree(bus);
+	return 0;
+}
+
+static int snd_hda_bus_dev_free(struct snd_device *device)
+{
+	struct hda_bus *bus = device->device_data;
+	bus->shutdown = 1;
+	return snd_hda_bus_free(bus);
+}
+
+#ifdef CONFIG_SND_HDA_HWDEP
+static int snd_hda_bus_dev_register(struct snd_device *device)
+{
+	struct hda_bus *bus = device->device_data;
+	struct hda_codec *codec;
+	list_for_each_entry(codec, &bus->codec_list, list) {
+		snd_hda_hwdep_add_sysfs(codec);
+		snd_hda_hwdep_add_power_sysfs(codec);
+	}
+	return 0;
+}
+#else
+#define snd_hda_bus_dev_register	NULL
+#endif
+
+/**
+ * snd_hda_bus_new - create a HDA bus
+ * @card: the card entry
+ * @temp: the template for hda_bus information
+ * @busp: the pointer to store the created bus instance
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int /*__devinit*/ snd_hda_bus_new(struct snd_card *card,
+			      const struct hda_bus_template *temp,
+			      struct hda_bus **busp)
+{
+	struct hda_bus *bus;
+	int err;
+	static struct snd_device_ops dev_ops = {
+		.dev_register = snd_hda_bus_dev_register,
+		.dev_free = snd_hda_bus_dev_free,
+	};
+
+	if (snd_BUG_ON(!temp))
+		return -EINVAL;
+	if (snd_BUG_ON(!temp->ops.command || !temp->ops.get_response))
+		return -EINVAL;
+
+	if (busp)
+		*busp = NULL;
+
+	bus = kzalloc(sizeof(*bus), GFP_KERNEL);
+	if (bus == NULL) {
+		snd_printk(KERN_ERR "can't allocate struct hda_bus\n");
+		return -ENOMEM;
+	}
+
+	bus->card = card;
+	bus->private_data = temp->private_data;
+	bus->pci = temp->pci;
+	bus->modelname = temp->modelname;
+	bus->power_save = temp->power_save;
+	bus->ops = temp->ops;
+
+	mutex_init(&bus->cmd_mutex);
+	mutex_init(&bus->prepare_mutex);
+	INIT_LIST_HEAD(&bus->codec_list);
+
+	snprintf(bus->workq_name, sizeof(bus->workq_name),
+		 "hd-audio%d", card->number);
+	bus->workq = create_singlethread_workqueue(bus->workq_name);
+	if (!bus->workq) {
+		snd_printk(KERN_ERR "cannot create workqueue %s\n",
+			   bus->workq_name);
+		kfree(bus);
+		return -ENOMEM;
+	}
+
+	err = snd_device_new(card, SNDRV_DEV_BUS, bus, &dev_ops);
+	if (err < 0) {
+		snd_hda_bus_free(bus);
+		return err;
+	}
+	if (busp)
+		*busp = bus;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_bus_new);
+
+#ifdef CONFIG_SND_HDA_GENERIC
+#define is_generic_config(codec) \
+	(codec->modelname && !strcmp(codec->modelname, "generic"))
+#else
+#define is_generic_config(codec)	0
+#endif
+
+#ifdef MODULE
+#define HDA_MODREQ_MAX_COUNT	2	/* two request_modules()'s */
+#else
+#define HDA_MODREQ_MAX_COUNT	0	/* all presets are statically linked */
+#endif
+
+/*
+ * find a matching codec preset
+ */
+static const struct hda_codec_preset *
+find_codec_preset(struct hda_codec *codec)
+{
+	struct hda_codec_preset_list *tbl;
+	const struct hda_codec_preset *preset;
+	int mod_requested = 0;
+
+	if (is_generic_config(codec))
+		return NULL; /* use the generic parser */
+
+ again:
+	mutex_lock(&preset_mutex);
+	list_for_each_entry(tbl, &hda_preset_tables, list) {
+		if (!try_module_get(tbl->owner)) {
+			snd_printk(KERN_ERR "hda_codec: cannot module_get\n");
+			continue;
+		}
+		for (preset = tbl->preset; preset->id; preset++) {
+			u32 mask = preset->mask;
+			if (preset->afg && preset->afg != codec->afg)
+				continue;
+			if (preset->mfg && preset->mfg != codec->mfg)
+				continue;
+			if (!mask)
+				mask = ~0;
+			if (preset->id == (codec->vendor_id & mask) &&
+			    (!preset->rev ||
+			     preset->rev == codec->revision_id)) {
+				mutex_unlock(&preset_mutex);
+				codec->owner = tbl->owner;
+				return preset;
+			}
+		}
+		module_put(tbl->owner);
+	}
+	mutex_unlock(&preset_mutex);
+
+	if (mod_requested < HDA_MODREQ_MAX_COUNT) {
+		char name[32];
+		if (!mod_requested)
+			snprintf(name, sizeof(name), "snd-hda-codec-id:%08x",
+				 codec->vendor_id);
+		else
+			snprintf(name, sizeof(name), "snd-hda-codec-id:%04x*",
+				 (codec->vendor_id >> 16) & 0xffff);
+		request_module(name);
+		mod_requested++;
+		goto again;
+	}
+	return NULL;
+}
+
+/*
+ * get_codec_name - store the codec name
+ */
+static int get_codec_name(struct hda_codec *codec)
+{
+	const struct hda_vendor_id *c;
+	const char *vendor = NULL;
+	u16 vendor_id = codec->vendor_id >> 16;
+	char tmp[16];
+
+	if (codec->vendor_name)
+		goto get_chip_name;
+
+	for (c = hda_vendor_ids; c->id; c++) {
+		if (c->id == vendor_id) {
+			vendor = c->name;
+			break;
+		}
+	}
+	if (!vendor) {
+		sprintf(tmp, "Generic %04x", vendor_id);
+		vendor = tmp;
+	}
+	codec->vendor_name = kstrdup(vendor, GFP_KERNEL);
+	if (!codec->vendor_name)
+		return -ENOMEM;
+
+ get_chip_name:
+	if (codec->chip_name)
+		return 0;
+
+	if (codec->preset && codec->preset->name)
+		codec->chip_name = kstrdup(codec->preset->name, GFP_KERNEL);
+	else {
+		sprintf(tmp, "ID %x", codec->vendor_id & 0xffff);
+		codec->chip_name = kstrdup(tmp, GFP_KERNEL);
+	}
+	if (!codec->chip_name)
+		return -ENOMEM;
+	return 0;
+}
+
+/*
+ * look for an AFG and MFG nodes
+ */
+static void /*__devinit*/ setup_fg_nodes(struct hda_codec *codec)
+{
+	int i, total_nodes, function_id;
+	hda_nid_t nid;
+
+	total_nodes = snd_hda_get_sub_nodes(codec, AC_NODE_ROOT, &nid);
+	for (i = 0; i < total_nodes; i++, nid++) {
+		function_id = snd_hda_param_read(codec, nid,
+						AC_PAR_FUNCTION_TYPE);
+		switch (function_id & 0xff) {
+		case AC_GRP_AUDIO_FUNCTION:
+			codec->afg = nid;
+			codec->afg_function_id = function_id & 0xff;
+			codec->afg_unsol = (function_id >> 8) & 1;
+			break;
+		case AC_GRP_MODEM_FUNCTION:
+			codec->mfg = nid;
+			codec->mfg_function_id = function_id & 0xff;
+			codec->mfg_unsol = (function_id >> 8) & 1;
+			break;
+		default:
+			break;
+		}
+	}
+}
+
+/*
+ * read widget caps for each widget and store in cache
+ */
+static int read_widget_caps(struct hda_codec *codec, hda_nid_t fg_node)
+{
+	int i;
+	hda_nid_t nid;
+
+	codec->num_nodes = snd_hda_get_sub_nodes(codec, fg_node,
+						 &codec->start_nid);
+	codec->wcaps = kmalloc(codec->num_nodes * 4, GFP_KERNEL);
+	if (!codec->wcaps)
+		return -ENOMEM;
+	nid = codec->start_nid;
+	for (i = 0; i < codec->num_nodes; i++, nid++)
+		codec->wcaps[i] = snd_hda_param_read(codec, nid,
+						     AC_PAR_AUDIO_WIDGET_CAP);
+	return 0;
+}
+
+/* read all pin default configurations and save codec->init_pins */
+static int read_pin_defaults(struct hda_codec *codec)
+{
+	int i;
+	hda_nid_t nid = codec->start_nid;
+
+	for (i = 0; i < codec->num_nodes; i++, nid++) {
+		struct hda_pincfg *pin;
+		unsigned int wcaps = get_wcaps(codec, nid);
+		unsigned int wid_type = get_wcaps_type(wcaps);
+		if (wid_type != AC_WID_PIN)
+			continue;
+		pin = snd_array_new(&codec->init_pins);
+		if (!pin)
+			return -ENOMEM;
+		pin->nid = nid;
+		pin->cfg = snd_hda_codec_read(codec, nid, 0,
+					      AC_VERB_GET_CONFIG_DEFAULT, 0);
+		pin->ctrl = snd_hda_codec_read(codec, nid, 0,
+					       AC_VERB_GET_PIN_WIDGET_CONTROL,
+					       0);
+	}
+	return 0;
+}
+
+/* look up the given pin config list and return the item matching with NID */
+static struct hda_pincfg *look_up_pincfg(struct hda_codec *codec,
+					 struct snd_array *array,
+					 hda_nid_t nid)
+{
+	int i;
+	for (i = 0; i < array->used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(array, i);
+		if (pin->nid == nid)
+			return pin;
+	}
+	return NULL;
+}
+
+/* write a config value for the given NID */
+static void set_pincfg(struct hda_codec *codec, hda_nid_t nid,
+		       unsigned int cfg)
+{
+	int i;
+	for (i = 0; i < 4; i++) {
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_CONFIG_DEFAULT_BYTES_0 + i,
+				    cfg & 0xff);
+		cfg >>= 8;
+	}
+}
+
+/* set the current pin config value for the given NID.
+ * the value is cached, and read via snd_hda_codec_get_pincfg()
+ */
+int snd_hda_add_pincfg(struct hda_codec *codec, struct snd_array *list,
+		       hda_nid_t nid, unsigned int cfg)
+{
+	struct hda_pincfg *pin;
+	unsigned int oldcfg;
+
+	if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
+		return -EINVAL;
+
+	oldcfg = snd_hda_codec_get_pincfg(codec, nid);
+	pin = look_up_pincfg(codec, list, nid);
+	if (!pin) {
+		pin = snd_array_new(list);
+		if (!pin)
+			return -ENOMEM;
+		pin->nid = nid;
+	}
+	pin->cfg = cfg;
+
+	/* change only when needed; e.g. if the pincfg is already present
+	 * in user_pins[], don't write it
+	 */
+	cfg = snd_hda_codec_get_pincfg(codec, nid);
+	if (oldcfg != cfg)
+		set_pincfg(codec, nid, cfg);
+	return 0;
+}
+
+/**
+ * snd_hda_codec_set_pincfg - Override a pin default configuration
+ * @codec: the HDA codec
+ * @nid: NID to set the pin config
+ * @cfg: the pin default config value
+ *
+ * Override a pin default configuration value in the cache.
+ * This value can be read by snd_hda_codec_get_pincfg() in a higher
+ * priority than the real hardware value.
+ */
+int snd_hda_codec_set_pincfg(struct hda_codec *codec,
+			     hda_nid_t nid, unsigned int cfg)
+{
+	return snd_hda_add_pincfg(codec, &codec->driver_pins, nid, cfg);
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_set_pincfg);
+
+/**
+ * snd_hda_codec_get_pincfg - Obtain a pin-default configuration
+ * @codec: the HDA codec
+ * @nid: NID to get the pin config
+ *
+ * Get the current pin config value of the given pin NID.
+ * If the pincfg value is cached or overridden via sysfs or driver,
+ * returns the cached value.
+ */
+unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_pincfg *pin;
+
+#ifdef CONFIG_SND_HDA_HWDEP
+	pin = look_up_pincfg(codec, &codec->user_pins, nid);
+	if (pin)
+		return pin->cfg;
+#endif
+	pin = look_up_pincfg(codec, &codec->driver_pins, nid);
+	if (pin)
+		return pin->cfg;
+	pin = look_up_pincfg(codec, &codec->init_pins, nid);
+	if (pin)
+		return pin->cfg;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_get_pincfg);
+
+/* restore all current pin configs */
+static void restore_pincfgs(struct hda_codec *codec)
+{
+	int i;
+	for (i = 0; i < codec->init_pins.used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
+		set_pincfg(codec, pin->nid,
+			   snd_hda_codec_get_pincfg(codec, pin->nid));
+	}
+}
+
+/**
+ * snd_hda_shutup_pins - Shut up all pins
+ * @codec: the HDA codec
+ *
+ * Clear all pin controls to shup up before suspend for avoiding click noise.
+ * The controls aren't cached so that they can be resumed properly.
+ */
+void snd_hda_shutup_pins(struct hda_codec *codec)
+{
+	int i;
+	/* don't shut up pins when unloading the driver; otherwise it breaks
+	 * the default pin setup at the next load of the driver
+	 */
+	if (codec->bus->shutdown)
+		return;
+	for (i = 0; i < codec->init_pins.used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
+		/* use read here for syncing after issuing each verb */
+		snd_hda_codec_read(codec, pin->nid, 0,
+				   AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
+	}
+	codec->pins_shutup = 1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_shutup_pins);
+
+#ifdef CONFIG_PM
+/* Restore the pin controls cleared previously via snd_hda_shutup_pins() */
+static void restore_shutup_pins(struct hda_codec *codec)
+{
+	int i;
+	if (!codec->pins_shutup)
+		return;
+	if (codec->bus->shutdown)
+		return;
+	for (i = 0; i < codec->init_pins.used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
+		snd_hda_codec_write(codec, pin->nid, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    pin->ctrl);
+	}
+	codec->pins_shutup = 0;
+}
+#endif
+
+static void init_hda_cache(struct hda_cache_rec *cache,
+			   unsigned int record_size);
+static void free_hda_cache(struct hda_cache_rec *cache);
+
+/* restore the initial pin cfgs and release all pincfg lists */
+static void restore_init_pincfgs(struct hda_codec *codec)
+{
+	/* first free driver_pins and user_pins, then call restore_pincfg
+	 * so that only the values in init_pins are restored
+	 */
+	snd_array_free(&codec->driver_pins);
+#ifdef CONFIG_SND_HDA_HWDEP
+	snd_array_free(&codec->user_pins);
+#endif
+	restore_pincfgs(codec);
+	snd_array_free(&codec->init_pins);
+}
+
+/*
+ * audio-converter setup caches
+ */
+struct hda_cvt_setup {
+	hda_nid_t nid;
+	u8 stream_tag;
+	u8 channel_id;
+	u16 format_id;
+	unsigned char active;	/* cvt is currently used */
+	unsigned char dirty;	/* setups should be cleared */
+};
+
+/* get or create a cache entry for the given audio converter NID */
+static struct hda_cvt_setup *
+get_hda_cvt_setup(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_cvt_setup *p;
+	int i;
+
+	for (i = 0; i < codec->cvt_setups.used; i++) {
+		p = snd_array_elem(&codec->cvt_setups, i);
+		if (p->nid == nid)
+			return p;
+	}
+	p = snd_array_new(&codec->cvt_setups);
+	if (p)
+		p->nid = nid;
+	return p;
+}
+
+/*
+ * codec destructor
+ */
+static void snd_hda_codec_free(struct hda_codec *codec)
+{
+	if (!codec)
+		return;
+	snd_hda_jack_tbl_clear(codec);
+	restore_init_pincfgs(codec);
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	cancel_delayed_work(&codec->power_work);
+	flush_workqueue(codec->bus->workq);
+#endif
+	list_del(&codec->list);
+	snd_array_free(&codec->mixers);
+	snd_array_free(&codec->nids);
+	snd_array_free(&codec->cvt_setups);
+	snd_array_free(&codec->conn_lists);
+	snd_array_free(&codec->spdif_out);
+	codec->bus->caddr_tbl[codec->addr] = NULL;
+	if (codec->patch_ops.free)
+		codec->patch_ops.free(codec);
+	module_put(codec->owner);
+	free_hda_cache(&codec->amp_cache);
+	free_hda_cache(&codec->cmd_cache);
+	kfree(codec->vendor_name);
+	kfree(codec->chip_name);
+	kfree(codec->modelname);
+	kfree(codec->wcaps);
+	kfree(codec);
+}
+
+static void hda_set_power_state(struct hda_codec *codec, hda_nid_t fg,
+				unsigned int power_state);
+
+/**
+ * snd_hda_codec_new - create a HDA codec
+ * @bus: the bus to assign
+ * @codec_addr: the codec address
+ * @codecp: the pointer to store the generated codec
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int /*__devinit*/ snd_hda_codec_new(struct hda_bus *bus,
+				unsigned int codec_addr,
+				struct hda_codec **codecp)
+{
+	struct hda_codec *codec;
+	char component[31];
+	int err;
+
+	if (snd_BUG_ON(!bus))
+		return -EINVAL;
+	if (snd_BUG_ON(codec_addr > HDA_MAX_CODEC_ADDRESS))
+		return -EINVAL;
+
+	if (bus->caddr_tbl[codec_addr]) {
+		snd_printk(KERN_ERR "hda_codec: "
+			   "address 0x%x is already occupied\n", codec_addr);
+		return -EBUSY;
+	}
+
+	codec = kzalloc(sizeof(*codec), GFP_KERNEL);
+	if (codec == NULL) {
+		snd_printk(KERN_ERR "can't allocate struct hda_codec\n");
+		return -ENOMEM;
+	}
+
+	codec->bus = bus;
+	codec->addr = codec_addr;
+	mutex_init(&codec->spdif_mutex);
+	mutex_init(&codec->control_mutex);
+	init_hda_cache(&codec->amp_cache, sizeof(struct hda_amp_info));
+	init_hda_cache(&codec->cmd_cache, sizeof(struct hda_cache_head));
+	snd_array_init(&codec->mixers, sizeof(struct hda_nid_item), 32);
+	snd_array_init(&codec->nids, sizeof(struct hda_nid_item), 32);
+	snd_array_init(&codec->init_pins, sizeof(struct hda_pincfg), 16);
+	snd_array_init(&codec->driver_pins, sizeof(struct hda_pincfg), 16);
+	snd_array_init(&codec->cvt_setups, sizeof(struct hda_cvt_setup), 8);
+	snd_array_init(&codec->conn_lists, sizeof(hda_nid_t), 64);
+	snd_array_init(&codec->spdif_out, sizeof(struct hda_spdif_out), 16);
+	if (codec->bus->modelname) {
+		codec->modelname = kstrdup(codec->bus->modelname, GFP_KERNEL);
+		if (!codec->modelname) {
+			snd_hda_codec_free(codec);
+			return -ENODEV;
+		}
+	}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	INIT_DELAYED_WORK(&codec->power_work, hda_power_work);
+	/* snd_hda_codec_new() marks the codec as power-up, and leave it as is.
+	 * the caller has to power down appropriatley after initialization
+	 * phase.
+	 */
+	hda_keep_power_on(codec);
+#endif
+
+	list_add_tail(&codec->list, &bus->codec_list);
+	bus->caddr_tbl[codec_addr] = codec;
+
+	codec->vendor_id = snd_hda_param_read(codec, AC_NODE_ROOT,
+					      AC_PAR_VENDOR_ID);
+	if (codec->vendor_id == -1)
+		/* read again, hopefully the access method was corrected
+		 * in the last read...
+		 */
+		codec->vendor_id = snd_hda_param_read(codec, AC_NODE_ROOT,
+						      AC_PAR_VENDOR_ID);
+	codec->subsystem_id = snd_hda_param_read(codec, AC_NODE_ROOT,
+						 AC_PAR_SUBSYSTEM_ID);
+	codec->revision_id = snd_hda_param_read(codec, AC_NODE_ROOT,
+						AC_PAR_REV_ID);
+
+	setup_fg_nodes(codec);
+	if (!codec->afg && !codec->mfg) {
+		snd_printdd("hda_codec: no AFG or MFG node found\n");
+		err = -ENODEV;
+		goto error;
+	}
+
+	err = read_widget_caps(codec, codec->afg ? codec->afg : codec->mfg);
+	if (err < 0) {
+		snd_printk(KERN_ERR "hda_codec: cannot malloc\n");
+		goto error;
+	}
+	err = read_pin_defaults(codec);
+	if (err < 0)
+		goto error;
+
+	if (!codec->subsystem_id) {
+		hda_nid_t nid = codec->afg ? codec->afg : codec->mfg;
+		codec->subsystem_id =
+			snd_hda_codec_read(codec, nid, 0,
+					   AC_VERB_GET_SUBSYSTEM_ID, 0);
+	}
+
+	/* power-up all before initialization */
+	hda_set_power_state(codec,
+			    codec->afg ? codec->afg : codec->mfg,
+			    AC_PWRST_D0);
+
+	snd_hda_codec_proc_new(codec);
+
+	snd_hda_create_hwdep(codec);
+
+	sprintf(component, "HDA:%08x,%08x,%08x", codec->vendor_id,
+		codec->subsystem_id, codec->revision_id);
+	snd_component_add(codec->bus->card, component);
+
+	if (codecp)
+		*codecp = codec;
+	return 0;
+
+ error:
+	snd_hda_codec_free(codec);
+	return err;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_new);
+
+/**
+ * snd_hda_codec_configure - (Re-)configure the HD-audio codec
+ * @codec: the HDA codec
+ *
+ * Start parsing of the given codec tree and (re-)initialize the whole
+ * patch instance.
+ *
+ * Returns 0 if successful or a negative error code.
+ */
+int snd_hda_codec_configure(struct hda_codec *codec)
+{
+	int err;
+
+	codec->preset = find_codec_preset(codec);
+	if (!codec->vendor_name || !codec->chip_name) {
+		err = get_codec_name(codec);
+		if (err < 0)
+			return err;
+	}
+
+	if (is_generic_config(codec)) {
+		err = snd_hda_parse_generic_codec(codec);
+		goto patched;
+	}
+	if (codec->preset && codec->preset->patch) {
+		err = codec->preset->patch(codec);
+		goto patched;
+	}
+
+	/* call the default parser */
+	err = snd_hda_parse_generic_codec(codec);
+	if (err < 0)
+		printk(KERN_ERR "hda-codec: No codec parser is available\n");
+
+ patched:
+	if (!err && codec->patch_ops.unsol_event)
+		err = init_unsol_queue(codec->bus);
+	/* audio codec should override the mixer name */
+	if (!err && (codec->afg || !*codec->bus->card->mixername))
+		snprintf(codec->bus->card->mixername,
+			 sizeof(codec->bus->card->mixername),
+			 "%s %s", codec->vendor_name, codec->chip_name);
+	return err;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_configure);
+
+/**
+ * snd_hda_codec_setup_stream - set up the codec for streaming
+ * @codec: the CODEC to set up
+ * @nid: the NID to set up
+ * @stream_tag: stream tag to pass, it's between 0x1 and 0xf.
+ * @channel_id: channel id to pass, zero based.
+ * @format: stream format.
+ */
+void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
+				u32 stream_tag,
+				int channel_id, int format)
+{
+	struct hda_codec *c;
+	struct hda_cvt_setup *p;
+	unsigned int oldval, newval;
+	int type;
+	int i;
+
+	if (!nid)
+		return;
+
+	snd_printdd("hda_codec_setup_stream: "
+		    "NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
+		    nid, stream_tag, channel_id, format);
+	p = get_hda_cvt_setup(codec, nid);
+	if (!p)
+		return;
+	/* update the stream-id if changed */
+	if (p->stream_tag != stream_tag || p->channel_id != channel_id) {
+		oldval = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
+		newval = (stream_tag << 4) | channel_id;
+		if (oldval != newval)
+			snd_hda_codec_write(codec, nid, 0,
+					    AC_VERB_SET_CHANNEL_STREAMID,
+					    newval);
+		p->stream_tag = stream_tag;
+		p->channel_id = channel_id;
+	}
+	/* update the format-id if changed */
+	if (p->format_id != format) {
+		oldval = snd_hda_codec_read(codec, nid, 0,
+					    AC_VERB_GET_STREAM_FORMAT, 0);
+		if (oldval != format) {
+			msleep(1);
+			snd_hda_codec_write(codec, nid, 0,
+					    AC_VERB_SET_STREAM_FORMAT,
+					    format);
+		}
+		p->format_id = format;
+	}
+	p->active = 1;
+	p->dirty = 0;
+
+	/* make other inactive cvts with the same stream-tag dirty */
+	type = get_wcaps_type(get_wcaps(codec, nid));
+	list_for_each_entry(c, &codec->bus->codec_list, list) {
+		for (i = 0; i < c->cvt_setups.used; i++) {
+			p = snd_array_elem(&c->cvt_setups, i);
+			if (!p->active && p->stream_tag == stream_tag &&
+			    get_wcaps_type(get_wcaps(c, p->nid)) == type)
+				p->dirty = 1;
+		}
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_setup_stream);
+
+static void really_cleanup_stream(struct hda_codec *codec,
+				  struct hda_cvt_setup *q);
+
+/**
+ * __snd_hda_codec_cleanup_stream - clean up the codec for closing
+ * @codec: the CODEC to clean up
+ * @nid: the NID to clean up
+ * @do_now: really clean up the stream instead of clearing the active flag
+ */
+void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
+				    int do_now)
+{
+	struct hda_cvt_setup *p;
+
+	if (!nid)
+		return;
+
+	if (codec->no_sticky_stream)
+		do_now = 1;
+
+	snd_printdd("hda_codec_cleanup_stream: NID=0x%x\n", nid);
+	p = get_hda_cvt_setup(codec, nid);
+	if (p) {
+		/* here we just clear the active flag when do_now isn't set;
+		 * actual clean-ups will be done later in
+		 * purify_inactive_streams() called from snd_hda_codec_prpapre()
+		 */
+		if (do_now)
+			really_cleanup_stream(codec, p);
+		else
+			p->active = 0;
+	}
+}
+EXPORT_SYMBOL_HDA(__snd_hda_codec_cleanup_stream);
+
+static void really_cleanup_stream(struct hda_codec *codec,
+				  struct hda_cvt_setup *q)
+{
+	hda_nid_t nid = q->nid;
+	if (q->stream_tag || q->channel_id)
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID, 0);
+	if (q->format_id)
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, 0
+);
+	memset(q, 0, sizeof(*q));
+	q->nid = nid;
+}
+
+/* clean up the all conflicting obsolete streams */
+static void purify_inactive_streams(struct hda_codec *codec)
+{
+	struct hda_codec *c;
+	int i;
+
+	list_for_each_entry(c, &codec->bus->codec_list, list) {
+		for (i = 0; i < c->cvt_setups.used; i++) {
+			struct hda_cvt_setup *p;
+			p = snd_array_elem(&c->cvt_setups, i);
+			if (p->dirty)
+				really_cleanup_stream(c, p);
+		}
+	}
+}
+
+#ifdef CONFIG_PM
+/* clean up all streams; called from suspend */
+static void hda_cleanup_all_streams(struct hda_codec *codec)
+{
+	int i;
+
+	for (i = 0; i < codec->cvt_setups.used; i++) {
+		struct hda_cvt_setup *p = snd_array_elem(&codec->cvt_setups, i);
+		if (p->stream_tag)
+			really_cleanup_stream(codec, p);
+	}
+}
+#endif
+
+/*
+ * amp access functions
+ */
+
+/* FIXME: more better hash key? */
+#define HDA_HASH_KEY(nid, dir, idx) (u32)((nid) + ((idx) << 16) + ((dir) << 24))
+#define HDA_HASH_PINCAP_KEY(nid) (u32)((nid) + (0x02 << 24))
+#define HDA_HASH_PARPCM_KEY(nid) (u32)((nid) + (0x03 << 24))
+#define HDA_HASH_PARSTR_KEY(nid) (u32)((nid) + (0x04 << 24))
+#define INFO_AMP_CAPS	(1<<0)
+#define INFO_AMP_VOL(ch)	(1 << (1 + (ch)))
+
+/* initialize the hash table */
+static void /*__devinit*/ init_hda_cache(struct hda_cache_rec *cache,
+				     unsigned int record_size)
+{
+	memset(cache, 0, sizeof(*cache));
+	memset(cache->hash, 0xff, sizeof(cache->hash));
+	snd_array_init(&cache->buf, record_size, 64);
+}
+
+static void free_hda_cache(struct hda_cache_rec *cache)
+{
+	snd_array_free(&cache->buf);
+}
+
+/* query the hash.  allocate an entry if not found. */
+static struct hda_cache_head  *get_hash(struct hda_cache_rec *cache, u32 key)
+{
+	u16 idx = key % (u16)ARRAY_SIZE(cache->hash);
+	u16 cur = cache->hash[idx];
+	struct hda_cache_head *info;
+
+	while (cur != 0xffff) {
+		info = snd_array_elem(&cache->buf, cur);
+		if (info->key == key)
+			return info;
+		cur = info->next;
+	}
+	return NULL;
+}
+
+/* query the hash.  allocate an entry if not found. */
+static struct hda_cache_head  *get_alloc_hash(struct hda_cache_rec *cache,
+					      u32 key)
+{
+	struct hda_cache_head *info = get_hash(cache, key);
+	if (!info) {
+		u16 idx, cur;
+		/* add a new hash entry */
+		info = snd_array_new(&cache->buf);
+		if (!info)
+			return NULL;
+		cur = snd_array_index(&cache->buf, info);
+		info->key = key;
+		info->val = 0;
+		idx = key % (u16)ARRAY_SIZE(cache->hash);
+		info->next = cache->hash[idx];
+		cache->hash[idx] = cur;
+	}
+	return info;
+}
+
+/* query and allocate an amp hash entry */
+static inline struct hda_amp_info *
+get_alloc_amp_hash(struct hda_codec *codec, u32 key)
+{
+	return (struct hda_amp_info *)get_alloc_hash(&codec->amp_cache, key);
+}
+
+/**
+ * query_amp_caps - query AMP capabilities
+ * @codec: the HD-auio codec
+ * @nid: the NID to query
+ * @direction: either #HDA_INPUT or #HDA_OUTPUT
+ *
+ * Query AMP capabilities for the given widget and direction.
+ * Returns the obtained capability bits.
+ *
+ * When cap bits have been already read, this doesn't read again but
+ * returns the cached value.
+ */
+u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction)
+{
+	struct hda_amp_info *info;
+
+	info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, 0));
+	if (!info)
+		return 0;
+	if (!(info->head.val & INFO_AMP_CAPS)) {
+		if (!(get_wcaps(codec, nid) & AC_WCAP_AMP_OVRD))
+			nid = codec->afg;
+		info->amp_caps = snd_hda_param_read(codec, nid,
+						    direction == HDA_OUTPUT ?
+						    AC_PAR_AMP_OUT_CAP :
+						    AC_PAR_AMP_IN_CAP);
+		if (info->amp_caps)
+			info->head.val |= INFO_AMP_CAPS;
+	}
+	return info->amp_caps;
+}
+EXPORT_SYMBOL_HDA(query_amp_caps);
+
+/**
+ * snd_hda_override_amp_caps - Override the AMP capabilities
+ * @codec: the CODEC to clean up
+ * @nid: the NID to clean up
+ * @direction: either #HDA_INPUT or #HDA_OUTPUT
+ * @caps: the capability bits to set
+ *
+ * Override the cached AMP caps bits value by the given one.
+ * This function is useful if the driver needs to adjust the AMP ranges,
+ * e.g. limit to 0dB, etc.
+ *
+ * Returns zero if successful or a negative error code.
+ */
+int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
+			      unsigned int caps)
+{
+	struct hda_amp_info *info;
+
+	info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, dir, 0));
+	if (!info)
+		return -EINVAL;
+	info->amp_caps = caps;
+	info->head.val |= INFO_AMP_CAPS;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_override_amp_caps);
+
+static unsigned int
+query_caps_hash(struct hda_codec *codec, hda_nid_t nid, u32 key,
+		unsigned int (*func)(struct hda_codec *, hda_nid_t))
+{
+	struct hda_amp_info *info;
+
+	info = get_alloc_amp_hash(codec, key);
+	if (!info)
+		return 0;
+	if (!info->head.val) {
+		info->head.val |= INFO_AMP_CAPS;
+		info->amp_caps = func(codec, nid);
+	}
+	return info->amp_caps;
+}
+
+static unsigned int read_pin_cap(struct hda_codec *codec, hda_nid_t nid)
+{
+	return snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP);
+}
+
+/**
+ * snd_hda_query_pin_caps - Query PIN capabilities
+ * @codec: the HD-auio codec
+ * @nid: the NID to query
+ *
+ * Query PIN capabilities for the given widget.
+ * Returns the obtained capability bits.
+ *
+ * When cap bits have been already read, this doesn't read again but
+ * returns the cached value.
+ */
+u32 snd_hda_query_pin_caps(struct hda_codec *codec, hda_nid_t nid)
+{
+	return query_caps_hash(codec, nid, HDA_HASH_PINCAP_KEY(nid),
+			       read_pin_cap);
+}
+EXPORT_SYMBOL_HDA(snd_hda_query_pin_caps);
+
+/**
+ * snd_hda_override_pin_caps - Override the pin capabilities
+ * @codec: the CODEC
+ * @nid: the NID to override
+ * @caps: the capability bits to set
+ *
+ * Override the cached PIN capabilitiy bits value by the given one.
+ *
+ * Returns zero if successful or a negative error code.
+ */
+int snd_hda_override_pin_caps(struct hda_codec *codec, hda_nid_t nid,
+			      unsigned int caps)
+{
+	struct hda_amp_info *info;
+	info = get_alloc_amp_hash(codec, HDA_HASH_PINCAP_KEY(nid));
+	if (!info)
+		return -ENOMEM;
+	info->amp_caps = caps;
+	info->head.val |= INFO_AMP_CAPS;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_override_pin_caps);
+
+/*
+ * read the current volume to info
+ * if the cache exists, read the cache value.
+ */
+static unsigned int get_vol_mute(struct hda_codec *codec,
+				 struct hda_amp_info *info, hda_nid_t nid,
+				 int ch, int direction, int index)
+{
+	u32 val, parm;
+
+	if (info->head.val & INFO_AMP_VOL(ch))
+		return info->vol[ch];
+
+	parm = ch ? AC_AMP_GET_RIGHT : AC_AMP_GET_LEFT;
+	parm |= direction == HDA_OUTPUT ? AC_AMP_GET_OUTPUT : AC_AMP_GET_INPUT;
+	parm |= index;
+	val = snd_hda_codec_read(codec, nid, 0,
+				 AC_VERB_GET_AMP_GAIN_MUTE, parm);
+	info->vol[ch] = val & 0xff;
+	info->head.val |= INFO_AMP_VOL(ch);
+	return info->vol[ch];
+}
+
+/*
+ * write the current volume in info to the h/w and update the cache
+ */
+static void put_vol_mute(struct hda_codec *codec, struct hda_amp_info *info,
+			 hda_nid_t nid, int ch, int direction, int index,
+			 int val)
+{
+	u32 parm;
+
+	parm = ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT;
+	parm |= direction == HDA_OUTPUT ? AC_AMP_SET_OUTPUT : AC_AMP_SET_INPUT;
+	parm |= index << AC_AMP_SET_INDEX_SHIFT;
+	if ((val & HDA_AMP_MUTE) && !(info->amp_caps & AC_AMPCAP_MUTE) &&
+	    (info->amp_caps & AC_AMPCAP_MIN_MUTE))
+		; /* set the zero value as a fake mute */
+	else
+		parm |= val;
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE, parm);
+	info->vol[ch] = val;
+}
+
+/**
+ * snd_hda_codec_amp_read - Read AMP value
+ * @codec: HD-audio codec
+ * @nid: NID to read the AMP value
+ * @ch: channel (left=0 or right=1)
+ * @direction: #HDA_INPUT or #HDA_OUTPUT
+ * @index: the index value (only for input direction)
+ *
+ * Read AMP value.  The volume is between 0 to 0x7f, 0x80 = mute bit.
+ */
+int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
+			   int direction, int index)
+{
+	struct hda_amp_info *info;
+	info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, index));
+	if (!info)
+		return 0;
+	return get_vol_mute(codec, info, nid, ch, direction, index);
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_amp_read);
+
+/**
+ * snd_hda_codec_amp_update - update the AMP value
+ * @codec: HD-audio codec
+ * @nid: NID to read the AMP value
+ * @ch: channel (left=0 or right=1)
+ * @direction: #HDA_INPUT or #HDA_OUTPUT
+ * @idx: the index value (only for input direction)
+ * @mask: bit mask to set
+ * @val: the bits value to set
+ *
+ * Update the AMP value with a bit mask.
+ * Returns 0 if the value is unchanged, 1 if changed.
+ */
+int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
+			     int direction, int idx, int mask, int val)
+{
+	struct hda_amp_info *info;
+
+	info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, idx));
+	if (!info)
+		return 0;
+	if (snd_BUG_ON(mask & ~0xff))
+		mask &= 0xff;
+	val &= mask;
+	val |= get_vol_mute(codec, info, nid, ch, direction, idx) & ~mask;
+	if (info->vol[ch] == val)
+		return 0;
+	put_vol_mute(codec, info, nid, ch, direction, idx, val);
+	return 1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_amp_update);
+
+/**
+ * snd_hda_codec_amp_stereo - update the AMP stereo values
+ * @codec: HD-audio codec
+ * @nid: NID to read the AMP value
+ * @direction: #HDA_INPUT or #HDA_OUTPUT
+ * @idx: the index value (only for input direction)
+ * @mask: bit mask to set
+ * @val: the bits value to set
+ *
+ * Update the AMP values like snd_hda_codec_amp_update(), but for a
+ * stereo widget with the same mask and value.
+ */
+int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid,
+			     int direction, int idx, int mask, int val)
+{
+	int ch, ret = 0;
+
+	if (snd_BUG_ON(mask & ~0xff))
+		mask &= 0xff;
+	for (ch = 0; ch < 2; ch++)
+		ret |= snd_hda_codec_amp_update(codec, nid, ch, direction,
+						idx, mask, val);
+	return ret;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_amp_stereo);
+
+#ifdef CONFIG_PM
+/**
+ * snd_hda_codec_resume_amp - Resume all AMP commands from the cache
+ * @codec: HD-audio codec
+ *
+ * Resume the all amp commands from the cache.
+ */
+void snd_hda_codec_resume_amp(struct hda_codec *codec)
+{
+	struct hda_amp_info *buffer = codec->amp_cache.buf.list;
+	int i;
+
+	for (i = 0; i < codec->amp_cache.buf.used; i++, buffer++) {
+		u32 key = buffer->head.key;
+		hda_nid_t nid;
+		unsigned int idx, dir, ch;
+		if (!key)
+			continue;
+		nid = key & 0xff;
+		idx = (key >> 16) & 0xff;
+		dir = (key >> 24) & 0xff;
+		for (ch = 0; ch < 2; ch++) {
+			if (!(buffer->head.val & INFO_AMP_VOL(ch)))
+				continue;
+			put_vol_mute(codec, buffer, nid, ch, dir, idx,
+				     buffer->vol[ch]);
+		}
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_resume_amp);
+#endif /* CONFIG_PM */
+
+static u32 get_amp_max_value(struct hda_codec *codec, hda_nid_t nid, int dir,
+			     unsigned int ofs)
+{
+	u32 caps = query_amp_caps(codec, nid, dir);
+	/* get num steps */
+	caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	if (ofs < caps)
+		caps -= ofs;
+	return caps;
+}
+
+/**
+ * snd_hda_mixer_amp_volume_info - Info callback for a standard AMP mixer
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
+int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	u16 nid = get_amp_nid(kcontrol);
+	u8 chs = get_amp_channels(kcontrol);
+	int dir = get_amp_direction(kcontrol);
+	unsigned int ofs = get_amp_offset(kcontrol);
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	uinfo->count = chs == 3 ? 2 : 1;
+	uinfo->value.integer.min = 0;
+	uinfo->value.integer.max = get_amp_max_value(codec, nid, dir, ofs);
+	if (!uinfo->value.integer.max) {
+		printk(KERN_WARNING "hda_codec: "
+		       "num_steps = 0 for NID=0x%x (ctl = %s)\n", nid,
+		       kcontrol->id.name);
+		return -EINVAL;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_volume_info);
+
+
+static inline unsigned int
+read_amp_value(struct hda_codec *codec, hda_nid_t nid,
+	       int ch, int dir, int idx, unsigned int ofs)
+{
+	unsigned int val;
+	val = snd_hda_codec_amp_read(codec, nid, ch, dir, idx);
+	val &= HDA_AMP_VOLMASK;
+	if (val >= ofs)
+		val -= ofs;
+	else
+		val = 0;
+	return val;
+}
+
+static inline int
+update_amp_value(struct hda_codec *codec, hda_nid_t nid,
+		 int ch, int dir, int idx, unsigned int ofs,
+		 unsigned int val)
+{
+	unsigned int maxval;
+
+	if (val > 0)
+		val += ofs;
+	/* ofs = 0: raw max value */
+	maxval = get_amp_max_value(codec, nid, dir, 0);
+	if (val > maxval)
+		val = maxval;
+	return snd_hda_codec_amp_update(codec, nid, ch, dir, idx,
+					HDA_AMP_VOLMASK, val);
+}
+
+/**
+ * snd_hda_mixer_amp_volume_get - Get callback for a standard AMP mixer volume
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
+int snd_hda_mixer_amp_volume_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = get_amp_nid(kcontrol);
+	int chs = get_amp_channels(kcontrol);
+	int dir = get_amp_direction(kcontrol);
+	int idx = get_amp_index(kcontrol);
+	unsigned int ofs = get_amp_offset(kcontrol);
+	long *valp = ucontrol->value.integer.value;
+
+	if (chs & 1)
+		*valp++ = read_amp_value(codec, nid, 0, dir, idx, ofs);
+	if (chs & 2)
+		*valp = read_amp_value(codec, nid, 1, dir, idx, ofs);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_volume_get);
+
+/**
+ * snd_hda_mixer_amp_volume_put - Put callback for a standard AMP mixer volume
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
+int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = get_amp_nid(kcontrol);
+	int chs = get_amp_channels(kcontrol);
+	int dir = get_amp_direction(kcontrol);
+	int idx = get_amp_index(kcontrol);
+	unsigned int ofs = get_amp_offset(kcontrol);
+	long *valp = ucontrol->value.integer.value;
+	int change = 0;
+
+	snd_hda_power_up(codec);
+	if (chs & 1) {
+		change = update_amp_value(codec, nid, 0, dir, idx, ofs, *valp);
+		valp++;
+	}
+	if (chs & 2)
+		change |= update_amp_value(codec, nid, 1, dir, idx, ofs, *valp);
+	snd_hda_power_down(codec);
+	return change;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_volume_put);
+
+/**
+ * snd_hda_mixer_amp_volume_put - TLV callback for a standard AMP mixer volume
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
+int snd_hda_mixer_amp_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+			  unsigned int size, unsigned int __user *_tlv)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = get_amp_nid(kcontrol);
+	int dir = get_amp_direction(kcontrol);
+	unsigned int ofs = get_amp_offset(kcontrol);
+	bool min_mute = get_amp_min_mute(kcontrol);
+	u32 caps, val1, val2;
+
+	if (size < 4 * sizeof(unsigned int))
+		return -ENOMEM;
+	caps = query_amp_caps(codec, nid, dir);
+	val2 = (caps & AC_AMPCAP_STEP_SIZE) >> AC_AMPCAP_STEP_SIZE_SHIFT;
+	val2 = (val2 + 1) * 25;
+	val1 = -((caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT);
+	val1 += ofs;
+	val1 = ((int)val1) * ((int)val2);
+	if (min_mute || (caps & AC_AMPCAP_MIN_MUTE))
+		val2 |= TLV_DB_SCALE_MUTE;
+	if (put_user(SNDRV_CTL_TLVT_DB_SCALE, _tlv))
+		return -EFAULT;
+	if (put_user(2 * sizeof(unsigned int), _tlv + 1))
+		return -EFAULT;
+	if (put_user(val1, _tlv + 2))
+		return -EFAULT;
+	if (put_user(val2, _tlv + 3))
+		return -EFAULT;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_tlv);
+
+/**
+ * snd_hda_set_vmaster_tlv - Set TLV for a virtual master control
+ * @codec: HD-audio codec
+ * @nid: NID of a reference widget
+ * @dir: #HDA_INPUT or #HDA_OUTPUT
+ * @tlv: TLV data to be stored, at least 4 elements
+ *
+ * Set (static) TLV data for a virtual master volume using the AMP caps
+ * obtained from the reference NID.
+ * The volume range is recalculated as if the max volume is 0dB.
+ */
+void snd_hda_set_vmaster_tlv(struct hda_codec *codec, hda_nid_t nid, int dir,
+			     unsigned int *tlv)
+{
+	u32 caps;
+	int nums, step;
+
+	caps = query_amp_caps(codec, nid, dir);
+	nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	step = (caps & AC_AMPCAP_STEP_SIZE) >> AC_AMPCAP_STEP_SIZE_SHIFT;
+	step = (step + 1) * 25;
+	tlv[0] = SNDRV_CTL_TLVT_DB_SCALE;
+	tlv[1] = 2 * sizeof(unsigned int);
+	tlv[2] = -nums * step;
+	tlv[3] = step;
+}
+EXPORT_SYMBOL_HDA(snd_hda_set_vmaster_tlv);
+
+/* find a mixer control element with the given name */
+static struct snd_kcontrol *
+_snd_hda_find_mixer_ctl(struct hda_codec *codec,
+			const char *name, int idx)
+{
+	struct snd_ctl_elem_id id;
+	memset(&id, 0, sizeof(id));
+	id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+	id.index = idx;
+	if (snd_BUG_ON(strlen(name) >= sizeof(id.name)))
+		return NULL;
+	strcpy(id.name, name);
+	return snd_ctl_find_id(codec->bus->card, &id);
+}
+
+/**
+ * snd_hda_find_mixer_ctl - Find a mixer control element with the given name
+ * @codec: HD-audio codec
+ * @name: ctl id name string
+ *
+ * Get the control element with the given id string and IFACE_MIXER.
+ */
+struct snd_kcontrol *snd_hda_find_mixer_ctl(struct hda_codec *codec,
+					    const char *name)
+{
+	return _snd_hda_find_mixer_ctl(codec, name, 0);
+}
+EXPORT_SYMBOL_HDA(snd_hda_find_mixer_ctl);
+
+static int find_empty_mixer_ctl_idx(struct hda_codec *codec, const char *name)
+{
+	int idx;
+	for (idx = 0; idx < 16; idx++) { /* 16 ctlrs should be large enough */
+		if (!_snd_hda_find_mixer_ctl(codec, name, idx))
+			return idx;
+	}
+	return -EBUSY;
+}
+
+/**
+ * snd_hda_ctl_add - Add a control element and assign to the codec
+ * @codec: HD-audio codec
+ * @nid: corresponding NID (optional)
+ * @kctl: the control element to assign
+ *
+ * Add the given control element to an array inside the codec instance.
+ * All control elements belonging to a codec are supposed to be added
+ * by this function so that a proper clean-up works at the free or
+ * reconfiguration time.
+ *
+ * If non-zero @nid is passed, the NID is assigned to the control element.
+ * The assignment is shown in the codec proc file.
+ *
+ * snd_hda_ctl_add() checks the control subdev id field whether
+ * #HDA_SUBDEV_NID_FLAG bit is set.  If set (and @nid is zero), the lower
+ * bits value is taken as the NID to assign. The #HDA_NID_ITEM_AMP bit
+ * specifies if kctl->private_value is a HDA amplifier value.
+ */
+int snd_hda_ctl_add(struct hda_codec *codec, hda_nid_t nid,
+		    struct snd_kcontrol *kctl)
+{
+	int err;
+	unsigned short flags = 0;
+	struct hda_nid_item *item;
+
+	if (kctl->id.subdevice & HDA_SUBDEV_AMP_FLAG) {
+		flags |= HDA_NID_ITEM_AMP;
+		if (nid == 0)
+			nid = get_amp_nid_(kctl->private_value);
+	}
+	if ((kctl->id.subdevice & HDA_SUBDEV_NID_FLAG) != 0 && nid == 0)
+		nid = kctl->id.subdevice & 0xffff;
+	if (kctl->id.subdevice & (HDA_SUBDEV_NID_FLAG|HDA_SUBDEV_AMP_FLAG))
+		kctl->id.subdevice = 0;
+	err = snd_ctl_add(codec->bus->card, kctl);
+	if (err < 0)
+		return err;
+	item = snd_array_new(&codec->mixers);
+	if (!item)
+		return -ENOMEM;
+	item->kctl = kctl;
+	item->nid = nid;
+	item->flags = flags;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_ctl_add);
+
+/**
+ * snd_hda_add_nid - Assign a NID to a control element
+ * @codec: HD-audio codec
+ * @nid: corresponding NID (optional)
+ * @kctl: the control element to assign
+ * @index: index to kctl
+ *
+ * Add the given control element to an array inside the codec instance.
+ * This function is used when #snd_hda_ctl_add cannot be used for 1:1
+ * NID:KCTL mapping - for example "Capture Source" selector.
+ */
+int snd_hda_add_nid(struct hda_codec *codec, struct snd_kcontrol *kctl,
+		    unsigned int index, hda_nid_t nid)
+{
+	struct hda_nid_item *item;
+
+	if (nid > 0) {
+		item = snd_array_new(&codec->nids);
+		if (!item)
+			return -ENOMEM;
+		item->kctl = kctl;
+		item->index = index;
+		item->nid = nid;
+		return 0;
+	}
+	printk(KERN_ERR "hda-codec: no NID for mapping control %s:%d:%d\n",
+	       kctl->id.name, kctl->id.index, index);
+	return -EINVAL;
+}
+EXPORT_SYMBOL_HDA(snd_hda_add_nid);
+
+/**
+ * snd_hda_ctls_clear - Clear all controls assigned to the given codec
+ * @codec: HD-audio codec
+ */
+void snd_hda_ctls_clear(struct hda_codec *codec)
+{
+	int i;
+	struct hda_nid_item *items = codec->mixers.list;
+	for (i = 0; i < codec->mixers.used; i++)
+		snd_ctl_remove(codec->bus->card, items[i].kctl);
+	snd_array_free(&codec->mixers);
+	snd_array_free(&codec->nids);
+}
+
+/* pseudo device locking
+ * toggle card->shutdown to allow/disallow the device access (as a hack)
+ */
+static int hda_lock_devices(struct snd_card *card)
+{
+	spin_lock(&card->files_lock);
+	if (card->shutdown) {
+		spin_unlock(&card->files_lock);
+		return -EINVAL;
+	}
+	card->shutdown = 1;
+	spin_unlock(&card->files_lock);
+	return 0;
+}
+
+static void hda_unlock_devices(struct snd_card *card)
+{
+	spin_lock(&card->files_lock);
+	card->shutdown = 0;
+	spin_unlock(&card->files_lock);
+}
+
+/**
+ * snd_hda_codec_reset - Clear all objects assigned to the codec
+ * @codec: HD-audio codec
+ *
+ * This frees the all PCM and control elements assigned to the codec, and
+ * clears the caches and restores the pin default configurations.
+ *
+ * When a device is being used, it returns -EBSY.  If successfully freed,
+ * returns zero.
+ */
+int snd_hda_codec_reset(struct hda_codec *codec)
+{
+	struct snd_card *card = codec->bus->card;
+	int i, pcm;
+
+	if (hda_lock_devices(card) < 0)
+		return -EBUSY;
+	/* check whether the codec isn't used by any mixer or PCM streams */
+	if (!list_empty(&card->ctl_files)) {
+		hda_unlock_devices(card);
+		return -EBUSY;
+	}
+	for (pcm = 0; pcm < codec->num_pcms; pcm++) {
+		struct hda_pcm *cpcm = &codec->pcm_info[pcm];
+		if (!cpcm->pcm)
+			continue;
+		if (cpcm->pcm->streams[0].substream_opened ||
+		    cpcm->pcm->streams[1].substream_opened) {
+			hda_unlock_devices(card);
+			return -EBUSY;
+		}
+	}
+
+	/* OK, let it free */
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	cancel_delayed_work(&codec->power_work);
+	flush_workqueue(codec->bus->workq);
+#endif
+	snd_hda_ctls_clear(codec);
+	/* relase PCMs */
+	for (i = 0; i < codec->num_pcms; i++) {
+		if (codec->pcm_info[i].pcm) {
+			snd_device_free(card, codec->pcm_info[i].pcm);
+			clear_bit(codec->pcm_info[i].device,
+				  codec->bus->pcm_dev_bits);
+		}
+	}
+	if (codec->patch_ops.free)
+		codec->patch_ops.free(codec);
+	snd_hda_jack_tbl_clear(codec);
+	codec->proc_widget_hook = NULL;
+	codec->spec = NULL;
+	free_hda_cache(&codec->amp_cache);
+	free_hda_cache(&codec->cmd_cache);
+	init_hda_cache(&codec->amp_cache, sizeof(struct hda_amp_info));
+	init_hda_cache(&codec->cmd_cache, sizeof(struct hda_cache_head));
+	/* free only driver_pins so that init_pins + user_pins are restored */
+	snd_array_free(&codec->driver_pins);
+	restore_pincfgs(codec);
+	codec->num_pcms = 0;
+	codec->pcm_info = NULL;
+	codec->preset = NULL;
+	memset(&codec->patch_ops, 0, sizeof(codec->patch_ops));
+	codec->slave_dig_outs = NULL;
+	codec->spdif_status_reset = 0;
+	module_put(codec->owner);
+	codec->owner = NULL;
+
+	/* allow device access again */
+	hda_unlock_devices(card);
+	return 0;
+}
+
+typedef int (*map_slave_func_t)(void *, struct snd_kcontrol *);
+
+/* apply the function to all matching slave ctls in the mixer list */
+static int map_slaves(struct hda_codec *codec, const char * const *slaves,
+		      const char *suffix, map_slave_func_t func, void *data) 
+{
+	struct hda_nid_item *items;
+	const char * const *s;
+	int i, err;
+
+	items = codec->mixers.list;
+	for (i = 0; i < codec->mixers.used; i++) {
+		struct snd_kcontrol *sctl = items[i].kctl;
+		if (!sctl || !sctl->id.name ||
+		    sctl->id.iface != SNDRV_CTL_ELEM_IFACE_MIXER)
+			continue;
+		for (s = slaves; *s; s++) {
+			char tmpname[sizeof(sctl->id.name)];
+			const char *name = *s;
+			if (suffix) {
+				snprintf(tmpname, sizeof(tmpname), "%s %s",
+					 name, suffix);
+				name = tmpname;
+			}
+			if (!strcmp(sctl->id.name, name)) {
+				err = func(data, sctl);
+				if (err)
+					return err;
+				break;
+			}
+		}
+	}
+	return 0;
+}
+
+static int check_slave_present(void *data, struct snd_kcontrol *sctl)
+{
+	return 1;
+}
+
+/* guess the value corresponding to 0dB */
+static int get_kctl_0dB_offset(struct snd_kcontrol *kctl)
+{
+	int _tlv[4];
+	const int *tlv = NULL;
+	int val = -1;
+
+	if (kctl->vd[0].access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) {
+		/* FIXME: set_fs() hack for obtaining user-space TLV data */
+		mm_segment_t fs = get_fs();
+		set_fs(get_ds());
+		if (!kctl->tlv.c(kctl, 0, sizeof(_tlv), _tlv))
+			tlv = _tlv;
+		set_fs(fs);
+	} else if (kctl->vd[0].access & SNDRV_CTL_ELEM_ACCESS_TLV_READ)
+		tlv = kctl->tlv.p;
+	if (tlv && tlv[0] == SNDRV_CTL_TLVT_DB_SCALE)
+		val = -tlv[2] / tlv[3];
+	return val;
+}
+
+/* call kctl->put with the given value(s) */
+static int put_kctl_with_value(struct snd_kcontrol *kctl, int val)
+{
+	struct snd_ctl_elem_value *ucontrol;
+	ucontrol = kzalloc(sizeof(*ucontrol), GFP_KERNEL);
+	if (!ucontrol)
+		return -ENOMEM;
+	ucontrol->value.integer.value[0] = val;
+	ucontrol->value.integer.value[1] = val;
+	kctl->put(kctl, ucontrol);
+	kfree(ucontrol);
+	return 0;
+}
+
+/* initialize the slave volume with 0dB */
+static int init_slave_0dB(void *data, struct snd_kcontrol *slave)
+{
+	int offset = get_kctl_0dB_offset(slave);
+	if (offset > 0)
+		put_kctl_with_value(slave, offset);
+	return 0;
+}
+
+/* unmute the slave */
+static int init_slave_unmute(void *data, struct snd_kcontrol *slave)
+{
+	return put_kctl_with_value(slave, 1);
+}
+
+/**
+ * snd_hda_add_vmaster - create a virtual master control and add slaves
+ * @codec: HD-audio codec
+ * @name: vmaster control name
+ * @tlv: TLV data (optional)
+ * @slaves: slave control names (optional)
+ * @suffix: suffix string to each slave name (optional)
+ * @init_slave_vol: initialize slaves to unmute/0dB
+ * @ctl_ret: store the vmaster kcontrol in return
+ *
+ * Create a virtual master control with the given name.  The TLV data
+ * must be either NULL or a valid data.
+ *
+ * @slaves is a NULL-terminated array of strings, each of which is a
+ * slave control name.  All controls with these names are assigned to
+ * the new virtual master control.
+ *
+ * This function returns zero if successful or a negative error code.
+ */
+int __snd_hda_add_vmaster(struct hda_codec *codec, char *name,
+			unsigned int *tlv, const char * const *slaves,
+			  const char *suffix, bool init_slave_vol,
+			  struct snd_kcontrol **ctl_ret)
+{
+	struct snd_kcontrol *kctl;
+	int err;
+
+	if (ctl_ret)
+		*ctl_ret = NULL;
+
+	err = map_slaves(codec, slaves, suffix, check_slave_present, NULL);
+	if (err != 1) {
+		snd_printdd("No slave found for %s\n", name);
+		return 0;
+	}
+	kctl = snd_ctl_make_virtual_master(name, tlv);
+	if (!kctl)
+		return -ENOMEM;
+	err = snd_hda_ctl_add(codec, 0, kctl);
+	if (err < 0)
+		return err;
+
+	err = map_slaves(codec, slaves, suffix,
+			 (map_slave_func_t)snd_ctl_add_slave, kctl);
+	if (err < 0)
+		return err;
+
+	/* init with master mute & zero volume */
+	put_kctl_with_value(kctl, 0);
+	if (init_slave_vol)
+		map_slaves(codec, slaves, suffix,
+			   tlv ? init_slave_0dB : init_slave_unmute, kctl);
+
+	if (ctl_ret)
+		*ctl_ret = kctl;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(__snd_hda_add_vmaster);
+
+/*
+ * mute-LED control using vmaster
+ */
+static int vmaster_mute_mode_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
+{
+	static const char * const texts[] = {
+		"Off", "On", "Follow Master"
+	};
+	unsigned int index;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = 3;
+	index = uinfo->value.enumerated.item;
+	if (index >= 3)
+		index = 2;
+	strcpy(uinfo->value.enumerated.name, texts[index]);
+	return 0;
+}
+
+static int vmaster_mute_mode_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_vmaster_mute_hook *hook = snd_kcontrol_chip(kcontrol);
+	ucontrol->value.enumerated.item[0] = hook->mute_mode;
+	return 0;
+}
+
+static int vmaster_mute_mode_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_vmaster_mute_hook *hook = snd_kcontrol_chip(kcontrol);
+	unsigned int old_mode = hook->mute_mode;
+
+	hook->mute_mode = ucontrol->value.enumerated.item[0];
+	if (hook->mute_mode > HDA_VMUTE_FOLLOW_MASTER)
+		hook->mute_mode = HDA_VMUTE_FOLLOW_MASTER;
+	if (old_mode == hook->mute_mode)
+		return 0;
+	snd_hda_sync_vmaster_hook(hook);
+	return 1;
+}
+
+static struct snd_kcontrol_new vmaster_mute_mode = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Mute-LED Mode",
+	.info = vmaster_mute_mode_info,
+	.get = vmaster_mute_mode_get,
+	.put = vmaster_mute_mode_put,
+};
+
+/*
+ * Add a mute-LED hook with the given vmaster switch kctl
+ * "Mute-LED Mode" control is automatically created and associated with
+ * the given hook.
+ */
+int snd_hda_add_vmaster_hook(struct hda_codec *codec,
+			     struct hda_vmaster_mute_hook *hook,
+			     bool expose_enum_ctl)
+{
+	struct snd_kcontrol *kctl;
+
+	if (!hook->hook || !hook->sw_kctl)
+		return 0;
+	snd_ctl_add_vmaster_hook(hook->sw_kctl, hook->hook, codec);
+	hook->codec = codec;
+	hook->mute_mode = HDA_VMUTE_FOLLOW_MASTER;
+	if (!expose_enum_ctl)
+		return 0;
+	kctl = snd_ctl_new1(&vmaster_mute_mode, hook);
+	if (!kctl)
+		return -ENOMEM;
+	return snd_hda_ctl_add(codec, 0, kctl);
+}
+EXPORT_SYMBOL_HDA(snd_hda_add_vmaster_hook);
+
+/*
+ * Call the hook with the current value for synchronization
+ * Should be called in init callback
+ */
+void snd_hda_sync_vmaster_hook(struct hda_vmaster_mute_hook *hook)
+{
+	if (!hook->hook || !hook->codec)
+		return;
+	switch (hook->mute_mode) {
+	case HDA_VMUTE_FOLLOW_MASTER:
+		snd_ctl_sync_vmaster_hook(hook->sw_kctl);
+		break;
+	default:
+		hook->hook(hook->codec, hook->mute_mode);
+		break;
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_sync_vmaster_hook);
+
+
+/**
+ * snd_hda_mixer_amp_switch_info - Info callback for a standard AMP mixer switch
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
+int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
+{
+	int chs = get_amp_channels(kcontrol);
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
+	uinfo->count = chs == 3 ? 2 : 1;
+	uinfo->value.integer.min = 0;
+	uinfo->value.integer.max = 1;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_info);
+
+/**
+ * snd_hda_mixer_amp_switch_get - Get callback for a standard AMP mixer switch
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
+int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = get_amp_nid(kcontrol);
+	int chs = get_amp_channels(kcontrol);
+	int dir = get_amp_direction(kcontrol);
+	int idx = get_amp_index(kcontrol);
+	long *valp = ucontrol->value.integer.value;
+
+	if (chs & 1)
+		*valp++ = (snd_hda_codec_amp_read(codec, nid, 0, dir, idx) &
+			   HDA_AMP_MUTE) ? 0 : 1;
+	if (chs & 2)
+		*valp = (snd_hda_codec_amp_read(codec, nid, 1, dir, idx) &
+			 HDA_AMP_MUTE) ? 0 : 1;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_get);
+
+/**
+ * snd_hda_mixer_amp_switch_put - Put callback for a standard AMP mixer switch
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
+int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = get_amp_nid(kcontrol);
+	int chs = get_amp_channels(kcontrol);
+	int dir = get_amp_direction(kcontrol);
+	int idx = get_amp_index(kcontrol);
+	long *valp = ucontrol->value.integer.value;
+	int change = 0;
+
+	snd_hda_power_up(codec);
+	if (chs & 1) {
+		change = snd_hda_codec_amp_update(codec, nid, 0, dir, idx,
+						  HDA_AMP_MUTE,
+						  *valp ? 0 : HDA_AMP_MUTE);
+		valp++;
+	}
+	if (chs & 2)
+		change |= snd_hda_codec_amp_update(codec, nid, 1, dir, idx,
+						   HDA_AMP_MUTE,
+						   *valp ? 0 : HDA_AMP_MUTE);
+	hda_call_check_power_status(codec, nid);
+	snd_hda_power_down(codec);
+	return change;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_put);
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/**
+ * snd_hda_mixer_amp_switch_put_beep - Put callback for a beep AMP switch
+ *
+ * This function calls snd_hda_enable_beep_device(), which behaves differently
+ * depending on beep_mode option.
+ */
+int snd_hda_mixer_amp_switch_put_beep(struct snd_kcontrol *kcontrol,
+				      struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	long *valp = ucontrol->value.integer.value;
+
+	snd_hda_enable_beep_device(codec, *valp);
+	return snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_put_beep);
+#endif /* CONFIG_SND_HDA_INPUT_BEEP */
+
+/*
+ * bound volume controls
+ *
+ * bind multiple volumes (# indices, from 0)
+ */
+
+#define AMP_VAL_IDX_SHIFT	19
+#define AMP_VAL_IDX_MASK	(0x0f<<19)
+
+/**
+ * snd_hda_mixer_bind_switch_get - Get callback for a bound volume control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_MUTE*() macros.
+ */
+int snd_hda_mixer_bind_switch_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned long pval;
+	int err;
+
+	mutex_lock(&codec->control_mutex);
+	pval = kcontrol->private_value;
+	kcontrol->private_value = pval & ~AMP_VAL_IDX_MASK; /* index 0 */
+	err = snd_hda_mixer_amp_switch_get(kcontrol, ucontrol);
+	kcontrol->private_value = pval;
+	mutex_unlock(&codec->control_mutex);
+	return err;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_switch_get);
+
+/**
+ * snd_hda_mixer_bind_switch_put - Put callback for a bound volume control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_MUTE*() macros.
+ */
+int snd_hda_mixer_bind_switch_put(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned long pval;
+	int i, indices, err = 0, change = 0;
+
+	mutex_lock(&codec->control_mutex);
+	pval = kcontrol->private_value;
+	indices = (pval & AMP_VAL_IDX_MASK) >> AMP_VAL_IDX_SHIFT;
+	for (i = 0; i < indices; i++) {
+		kcontrol->private_value = (pval & ~AMP_VAL_IDX_MASK) |
+			(i << AMP_VAL_IDX_SHIFT);
+		err = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
+		if (err < 0)
+			break;
+		change |= err;
+	}
+	kcontrol->private_value = pval;
+	mutex_unlock(&codec->control_mutex);
+	return err < 0 ? err : change;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_switch_put);
+
+/**
+ * snd_hda_mixer_bind_ctls_info - Info callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
+ */
+int snd_hda_mixer_bind_ctls_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hda_bind_ctls *c;
+	int err;
+
+	mutex_lock(&codec->control_mutex);
+	c = (struct hda_bind_ctls *)kcontrol->private_value;
+	kcontrol->private_value = *c->values;
+	err = c->ops->info(kcontrol, uinfo);
+	kcontrol->private_value = (long)c;
+	mutex_unlock(&codec->control_mutex);
+	return err;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_ctls_info);
+
+/**
+ * snd_hda_mixer_bind_ctls_get - Get callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
+ */
+int snd_hda_mixer_bind_ctls_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hda_bind_ctls *c;
+	int err;
+
+	mutex_lock(&codec->control_mutex);
+	c = (struct hda_bind_ctls *)kcontrol->private_value;
+	kcontrol->private_value = *c->values;
+	err = c->ops->get(kcontrol, ucontrol);
+	kcontrol->private_value = (long)c;
+	mutex_unlock(&codec->control_mutex);
+	return err;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_ctls_get);
+
+/**
+ * snd_hda_mixer_bind_ctls_put - Put callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
+ */
+int snd_hda_mixer_bind_ctls_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hda_bind_ctls *c;
+	unsigned long *vals;
+	int err = 0, change = 0;
+
+	mutex_lock(&codec->control_mutex);
+	c = (struct hda_bind_ctls *)kcontrol->private_value;
+	for (vals = c->values; *vals; vals++) {
+		kcontrol->private_value = *vals;
+		err = c->ops->put(kcontrol, ucontrol);
+		if (err < 0)
+			break;
+		change |= err;
+	}
+	kcontrol->private_value = (long)c;
+	mutex_unlock(&codec->control_mutex);
+	return err < 0 ? err : change;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_ctls_put);
+
+/**
+ * snd_hda_mixer_bind_tlv - TLV callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() macro.
+ */
+int snd_hda_mixer_bind_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+			   unsigned int size, unsigned int __user *tlv)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hda_bind_ctls *c;
+	int err;
+
+	mutex_lock(&codec->control_mutex);
+	c = (struct hda_bind_ctls *)kcontrol->private_value;
+	kcontrol->private_value = *c->values;
+	err = c->ops->tlv(kcontrol, op_flag, size, tlv);
+	kcontrol->private_value = (long)c;
+	mutex_unlock(&codec->control_mutex);
+	return err;
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_tlv);
+
+struct hda_ctl_ops snd_hda_bind_vol = {
+	.info = snd_hda_mixer_amp_volume_info,
+	.get = snd_hda_mixer_amp_volume_get,
+	.put = snd_hda_mixer_amp_volume_put,
+	.tlv = snd_hda_mixer_amp_tlv
+};
+EXPORT_SYMBOL_HDA(snd_hda_bind_vol);
+
+struct hda_ctl_ops snd_hda_bind_sw = {
+	.info = snd_hda_mixer_amp_switch_info,
+	.get = snd_hda_mixer_amp_switch_get,
+	.put = snd_hda_mixer_amp_switch_put,
+	.tlv = snd_hda_mixer_amp_tlv
+};
+EXPORT_SYMBOL_HDA(snd_hda_bind_sw);
+
+/*
+ * SPDIF out controls
+ */
+
+static int snd_hda_spdif_mask_info(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_info *uinfo)
+{
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
+	uinfo->count = 1;
+	return 0;
+}
+
+static int snd_hda_spdif_cmask_get(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
+{
+	ucontrol->value.iec958.status[0] = IEC958_AES0_PROFESSIONAL |
+					   IEC958_AES0_NONAUDIO |
+					   IEC958_AES0_CON_EMPHASIS_5015 |
+					   IEC958_AES0_CON_NOT_COPYRIGHT;
+	ucontrol->value.iec958.status[1] = IEC958_AES1_CON_CATEGORY |
+					   IEC958_AES1_CON_ORIGINAL;
+	return 0;
+}
+
+static int snd_hda_spdif_pmask_get(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
+{
+	ucontrol->value.iec958.status[0] = IEC958_AES0_PROFESSIONAL |
+					   IEC958_AES0_NONAUDIO |
+					   IEC958_AES0_PRO_EMPHASIS_5015;
+	return 0;
+}
+
+static int snd_hda_spdif_default_get(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	int idx = kcontrol->private_value;
+	struct hda_spdif_out *spdif = snd_array_elem(&codec->spdif_out, idx);
+
+	ucontrol->value.iec958.status[0] = spdif->status & 0xff;
+	ucontrol->value.iec958.status[1] = (spdif->status >> 8) & 0xff;
+	ucontrol->value.iec958.status[2] = (spdif->status >> 16) & 0xff;
+	ucontrol->value.iec958.status[3] = (spdif->status >> 24) & 0xff;
+
+	return 0;
+}
+
+/* convert from SPDIF status bits to HDA SPDIF bits
+ * bit 0 (DigEn) is always set zero (to be filled later)
+ */
+static unsigned short convert_from_spdif_status(unsigned int sbits)
+{
+	unsigned short val = 0;
+
+	if (sbits & IEC958_AES0_PROFESSIONAL)
+		val |= AC_DIG1_PROFESSIONAL;
+	if (sbits & IEC958_AES0_NONAUDIO)
+		val |= AC_DIG1_NONAUDIO;
+	if (sbits & IEC958_AES0_PROFESSIONAL) {
+		if ((sbits & IEC958_AES0_PRO_EMPHASIS) ==
+		    IEC958_AES0_PRO_EMPHASIS_5015)
+			val |= AC_DIG1_EMPHASIS;
+	} else {
+		if ((sbits & IEC958_AES0_CON_EMPHASIS) ==
+		    IEC958_AES0_CON_EMPHASIS_5015)
+			val |= AC_DIG1_EMPHASIS;
+		if (!(sbits & IEC958_AES0_CON_NOT_COPYRIGHT))
+			val |= AC_DIG1_COPYRIGHT;
+		if (sbits & (IEC958_AES1_CON_ORIGINAL << 8))
+			val |= AC_DIG1_LEVEL;
+		val |= sbits & (IEC958_AES1_CON_CATEGORY << 8);
+	}
+	return val;
+}
+
+/* convert to SPDIF status bits from HDA SPDIF bits
+ */
+static unsigned int convert_to_spdif_status(unsigned short val)
+{
+	unsigned int sbits = 0;
+
+	if (val & AC_DIG1_NONAUDIO)
+		sbits |= IEC958_AES0_NONAUDIO;
+	if (val & AC_DIG1_PROFESSIONAL)
+		sbits |= IEC958_AES0_PROFESSIONAL;
+	if (sbits & IEC958_AES0_PROFESSIONAL) {
+		if (sbits & AC_DIG1_EMPHASIS)
+			sbits |= IEC958_AES0_PRO_EMPHASIS_5015;
+	} else {
+		if (val & AC_DIG1_EMPHASIS)
+			sbits |= IEC958_AES0_CON_EMPHASIS_5015;
+		if (!(val & AC_DIG1_COPYRIGHT))
+			sbits |= IEC958_AES0_CON_NOT_COPYRIGHT;
+		if (val & AC_DIG1_LEVEL)
+			sbits |= (IEC958_AES1_CON_ORIGINAL << 8);
+		sbits |= val & (0x7f << 8);
+	}
+	return sbits;
+}
+
+/* set digital convert verbs both for the given NID and its slaves */
+static void set_dig_out(struct hda_codec *codec, hda_nid_t nid,
+			int verb, int val)
+{
+	const hda_nid_t *d;
+
+	snd_hda_codec_write_cache(codec, nid, 0, verb, val);
+	d = codec->slave_dig_outs;
+	if (!d)
+		return;
+	for (; *d; d++)
+		snd_hda_codec_write_cache(codec, *d, 0, verb, val);
+}
+
+static inline void set_dig_out_convert(struct hda_codec *codec, hda_nid_t nid,
+				       int dig1, int dig2)
+{
+	if (dig1 != -1)
+		set_dig_out(codec, nid, AC_VERB_SET_DIGI_CONVERT_1, dig1);
+	if (dig2 != -1)
+		set_dig_out(codec, nid, AC_VERB_SET_DIGI_CONVERT_2, dig2);
+}
+
+static int snd_hda_spdif_default_put(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	int idx = kcontrol->private_value;
+	struct hda_spdif_out *spdif = snd_array_elem(&codec->spdif_out, idx);
+	hda_nid_t nid = spdif->nid;
+	unsigned short val;
+	int change;
+
+	mutex_lock(&codec->spdif_mutex);
+	spdif->status = ucontrol->value.iec958.status[0] |
+		((unsigned int)ucontrol->value.iec958.status[1] << 8) |
+		((unsigned int)ucontrol->value.iec958.status[2] << 16) |
+		((unsigned int)ucontrol->value.iec958.status[3] << 24);
+	val = convert_from_spdif_status(spdif->status);
+	val |= spdif->ctls & 1;
+	change = spdif->ctls != val;
+	spdif->ctls = val;
+	if (change && nid != (u16)-1)
+		set_dig_out_convert(codec, nid, val & 0xff, (val >> 8) & 0xff);
+	mutex_unlock(&codec->spdif_mutex);
+	return change;
+}
+
+#define snd_hda_spdif_out_switch_info	snd_ctl_boolean_mono_info
+
+static int snd_hda_spdif_out_switch_get(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	int idx = kcontrol->private_value;
+	struct hda_spdif_out *spdif = snd_array_elem(&codec->spdif_out, idx);
+
+	ucontrol->value.integer.value[0] = spdif->ctls & AC_DIG1_ENABLE;
+	return 0;
+}
+
+static inline void set_spdif_ctls(struct hda_codec *codec, hda_nid_t nid,
+				  int dig1, int dig2)
+{
+	set_dig_out_convert(codec, nid, dig1, dig2);
+	/* unmute amp switch (if any) */
+	if ((get_wcaps(codec, nid) & AC_WCAP_OUT_AMP) &&
+	    (dig1 & AC_DIG1_ENABLE))
+		snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
+					    HDA_AMP_MUTE, 0);
+}
+
+static int snd_hda_spdif_out_switch_put(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	int idx = kcontrol->private_value;
+	struct hda_spdif_out *spdif = snd_array_elem(&codec->spdif_out, idx);
+	hda_nid_t nid = spdif->nid;
+	unsigned short val;
+	int change;
+
+	mutex_lock(&codec->spdif_mutex);
+	val = spdif->ctls & ~AC_DIG1_ENABLE;
+	if (ucontrol->value.integer.value[0])
+		val |= AC_DIG1_ENABLE;
+	change = spdif->ctls != val;
+	spdif->ctls = val;
+	if (change && nid != (u16)-1)
+		set_spdif_ctls(codec, nid, val & 0xff, -1);
+	mutex_unlock(&codec->spdif_mutex);
+	return change;
+}
+
+static struct snd_kcontrol_new dig_mixes[] = {
+	{
+		.access = SNDRV_CTL_ELEM_ACCESS_READ,
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, CON_MASK),
+		.info = snd_hda_spdif_mask_info,
+		.get = snd_hda_spdif_cmask_get,
+	},
+	{
+		.access = SNDRV_CTL_ELEM_ACCESS_READ,
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PRO_MASK),
+		.info = snd_hda_spdif_mask_info,
+		.get = snd_hda_spdif_pmask_get,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),
+		.info = snd_hda_spdif_mask_info,
+		.get = snd_hda_spdif_default_get,
+		.put = snd_hda_spdif_default_put,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH),
+		.info = snd_hda_spdif_out_switch_info,
+		.get = snd_hda_spdif_out_switch_get,
+		.put = snd_hda_spdif_out_switch_put,
+	},
+	{ } /* end */
+};
+
+/**
+ * snd_hda_create_spdif_out_ctls - create Output SPDIF-related controls
+ * @codec: the HDA codec
+ * @nid: audio out widget NID
+ *
+ * Creates controls related with the SPDIF output.
+ * Called from each patch supporting the SPDIF out.
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int snd_hda_create_spdif_out_ctls(struct hda_codec *codec,
+				  hda_nid_t associated_nid,
+				  hda_nid_t cvt_nid)
+{
+	int err;
+	struct snd_kcontrol *kctl;
+	struct snd_kcontrol_new *dig_mix;
+	int idx;
+	struct hda_spdif_out *spdif;
+
+	idx = find_empty_mixer_ctl_idx(codec, "IEC958 Playback Switch");
+	if (idx < 0) {
+		printk(KERN_ERR "hda_codec: too many IEC958 outputs\n");
+		return -EBUSY;
+	}
+	spdif = snd_array_new(&codec->spdif_out);
+	for (dig_mix = dig_mixes; dig_mix->name; dig_mix++) {
+		kctl = snd_ctl_new1(dig_mix, codec);
+		if (!kctl)
+			return -ENOMEM;
+		kctl->id.index = idx;
+		kctl->private_value = codec->spdif_out.used - 1;
+		err = snd_hda_ctl_add(codec, associated_nid, kctl);
+		if (err < 0)
+			return err;
+	}
+	spdif->nid = cvt_nid;
+	spdif->ctls = snd_hda_codec_read(codec, cvt_nid, 0,
+					 AC_VERB_GET_DIGI_CONVERT_1, 0);
+	spdif->status = convert_to_spdif_status(spdif->ctls);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_create_spdif_out_ctls);
+
+struct hda_spdif_out *snd_hda_spdif_out_of_nid(struct hda_codec *codec,
+					       hda_nid_t nid)
+{
+	int i;
+	for (i = 0; i < codec->spdif_out.used; i++) {
+		struct hda_spdif_out *spdif =
+				snd_array_elem(&codec->spdif_out, i);
+		if (spdif->nid == nid)
+			return spdif;
+	}
+	return NULL;
+}
+EXPORT_SYMBOL_HDA(snd_hda_spdif_out_of_nid);
+
+void snd_hda_spdif_ctls_unassign(struct hda_codec *codec, int idx)
+{
+	struct hda_spdif_out *spdif = snd_array_elem(&codec->spdif_out, idx);
+
+	mutex_lock(&codec->spdif_mutex);
+	spdif->nid = (u16)-1;
+	mutex_unlock(&codec->spdif_mutex);
+}
+EXPORT_SYMBOL_HDA(snd_hda_spdif_ctls_unassign);
+
+void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid)
+{
+	struct hda_spdif_out *spdif = snd_array_elem(&codec->spdif_out, idx);
+	unsigned short val;
+
+	mutex_lock(&codec->spdif_mutex);
+	if (spdif->nid != nid) {
+		spdif->nid = nid;
+		val = spdif->ctls;
+		set_spdif_ctls(codec, nid, val & 0xff, (val >> 8) & 0xff);
+	}
+	mutex_unlock(&codec->spdif_mutex);
+}
+EXPORT_SYMBOL_HDA(snd_hda_spdif_ctls_assign);
+
+/*
+ * SPDIF sharing with analog output
+ */
+static int spdif_share_sw_get(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_multi_out *mout = snd_kcontrol_chip(kcontrol);
+	ucontrol->value.integer.value[0] = mout->share_spdif;
+	return 0;
+}
+
+static int spdif_share_sw_put(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_multi_out *mout = snd_kcontrol_chip(kcontrol);
+	mout->share_spdif = !!ucontrol->value.integer.value[0];
+	return 0;
+}
+
+static struct snd_kcontrol_new spdif_share_sw = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "IEC958 Default PCM Playback Switch",
+	.info = snd_ctl_boolean_mono_info,
+	.get = spdif_share_sw_get,
+	.put = spdif_share_sw_put,
+};
+
+/**
+ * snd_hda_create_spdif_share_sw - create Default PCM switch
+ * @codec: the HDA codec
+ * @mout: multi-out instance
+ */
+int snd_hda_create_spdif_share_sw(struct hda_codec *codec,
+				  struct hda_multi_out *mout)
+{
+	if (!mout->dig_out_nid)
+		return 0;
+	/* ATTENTION: here mout is passed as private_data, instead of codec */
+	return snd_hda_ctl_add(codec, mout->dig_out_nid,
+			      snd_ctl_new1(&spdif_share_sw, mout));
+}
+EXPORT_SYMBOL_HDA(snd_hda_create_spdif_share_sw);
+
+/*
+ * SPDIF input
+ */
+
+#define snd_hda_spdif_in_switch_info	snd_hda_spdif_out_switch_info
+
+static int snd_hda_spdif_in_switch_get(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	ucontrol->value.integer.value[0] = codec->spdif_in_enable;
+	return 0;
+}
+
+static int snd_hda_spdif_in_switch_put(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = kcontrol->private_value;
+	unsigned int val = !!ucontrol->value.integer.value[0];
+	int change;
+
+	mutex_lock(&codec->spdif_mutex);
+	change = codec->spdif_in_enable != val;
+	if (change) {
+		codec->spdif_in_enable = val;
+		snd_hda_codec_write_cache(codec, nid, 0,
+					  AC_VERB_SET_DIGI_CONVERT_1, val);
+	}
+	mutex_unlock(&codec->spdif_mutex);
+	return change;
+}
+
+static int snd_hda_spdif_in_status_get(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = kcontrol->private_value;
+	unsigned short val;
+	unsigned int sbits;
+
+	val = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_DIGI_CONVERT_1, 0);
+	sbits = convert_to_spdif_status(val);
+	ucontrol->value.iec958.status[0] = sbits;
+	ucontrol->value.iec958.status[1] = sbits >> 8;
+	ucontrol->value.iec958.status[2] = sbits >> 16;
+	ucontrol->value.iec958.status[3] = sbits >> 24;
+	return 0;
+}
+
+static struct snd_kcontrol_new dig_in_ctls[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("", CAPTURE, SWITCH),
+		.info = snd_hda_spdif_in_switch_info,
+		.get = snd_hda_spdif_in_switch_get,
+		.put = snd_hda_spdif_in_switch_put,
+	},
+	{
+		.access = SNDRV_CTL_ELEM_ACCESS_READ,
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("", CAPTURE, DEFAULT),
+		.info = snd_hda_spdif_mask_info,
+		.get = snd_hda_spdif_in_status_get,
+	},
+	{ } /* end */
+};
+
+/**
+ * snd_hda_create_spdif_in_ctls - create Input SPDIF-related controls
+ * @codec: the HDA codec
+ * @nid: audio in widget NID
+ *
+ * Creates controls related with the SPDIF input.
+ * Called from each patch supporting the SPDIF in.
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid)
+{
+	int err;
+	struct snd_kcontrol *kctl;
+	struct snd_kcontrol_new *dig_mix;
+	int idx;
+
+	idx = find_empty_mixer_ctl_idx(codec, "IEC958 Capture Switch");
+	if (idx < 0) {
+		printk(KERN_ERR "hda_codec: too many IEC958 inputs\n");
+		return -EBUSY;
+	}
+	for (dig_mix = dig_in_ctls; dig_mix->name; dig_mix++) {
+		kctl = snd_ctl_new1(dig_mix, codec);
+		if (!kctl)
+			return -ENOMEM;
+		kctl->private_value = nid;
+		err = snd_hda_ctl_add(codec, nid, kctl);
+		if (err < 0)
+			return err;
+	}
+	codec->spdif_in_enable =
+		snd_hda_codec_read(codec, nid, 0,
+				   AC_VERB_GET_DIGI_CONVERT_1, 0) &
+		AC_DIG1_ENABLE;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_create_spdif_in_ctls);
+
+#ifdef CONFIG_PM
+/*
+ * command cache
+ */
+
+/* build a 32bit cache key with the widget id and the command parameter */
+#define build_cmd_cache_key(nid, verb)	((verb << 8) | nid)
+#define get_cmd_cache_nid(key)		((key) & 0xff)
+#define get_cmd_cache_cmd(key)		(((key) >> 8) & 0xffff)
+
+/**
+ * snd_hda_codec_write_cache - send a single command with caching
+ * @codec: the HDA codec
+ * @nid: NID to send the command
+ * @direct: direct flag
+ * @verb: the verb to send
+ * @parm: the parameter for the verb
+ *
+ * Send a single command without waiting for response.
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
+			      int direct, unsigned int verb, unsigned int parm)
+{
+	int err = snd_hda_codec_write(codec, nid, direct, verb, parm);
+	struct hda_cache_head *c;
+	u32 key;
+
+	if (err < 0)
+		return err;
+	/* parm may contain the verb stuff for get/set amp */
+	verb = verb | (parm >> 8);
+	parm &= 0xff;
+	key = build_cmd_cache_key(nid, verb);
+	mutex_lock(&codec->bus->cmd_mutex);
+	c = get_alloc_hash(&codec->cmd_cache, key);
+	if (c)
+		c->val = parm;
+	mutex_unlock(&codec->bus->cmd_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_write_cache);
+
+/**
+ * snd_hda_codec_update_cache - check cache and write the cmd only when needed
+ * @codec: the HDA codec
+ * @nid: NID to send the command
+ * @direct: direct flag
+ * @verb: the verb to send
+ * @parm: the parameter for the verb
+ *
+ * This function works like snd_hda_codec_write_cache(), but it doesn't send
+ * command if the parameter is already identical with the cached value.
+ * If not, it sends the command and refreshes the cache.
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid,
+			       int direct, unsigned int verb, unsigned int parm)
+{
+	struct hda_cache_head *c;
+	u32 key;
+
+	/* parm may contain the verb stuff for get/set amp */
+	verb = verb | (parm >> 8);
+	parm &= 0xff;
+	key = build_cmd_cache_key(nid, verb);
+	mutex_lock(&codec->bus->cmd_mutex);
+	c = get_hash(&codec->cmd_cache, key);
+	if (c && c->val == parm) {
+		mutex_unlock(&codec->bus->cmd_mutex);
+		return 0;
+	}
+	mutex_unlock(&codec->bus->cmd_mutex);
+	return snd_hda_codec_write_cache(codec, nid, direct, verb, parm);
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_update_cache);
+
+/**
+ * snd_hda_codec_resume_cache - Resume the all commands from the cache
+ * @codec: HD-audio codec
+ *
+ * Execute all verbs recorded in the command caches to resume.
+ */
+void snd_hda_codec_resume_cache(struct hda_codec *codec)
+{
+	struct hda_cache_head *buffer = codec->cmd_cache.buf.list;
+	int i;
+
+	for (i = 0; i < codec->cmd_cache.buf.used; i++, buffer++) {
+		u32 key = buffer->key;
+		if (!key)
+			continue;
+		snd_hda_codec_write(codec, get_cmd_cache_nid(key), 0,
+				    get_cmd_cache_cmd(key), buffer->val);
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_resume_cache);
+
+/**
+ * snd_hda_sequence_write_cache - sequence writes with caching
+ * @codec: the HDA codec
+ * @seq: VERB array to send
+ *
+ * Send the commands sequentially from the given array.
+ * Thte commands are recorded on cache for power-save and resume.
+ * The array must be terminated with NID=0.
+ */
+void snd_hda_sequence_write_cache(struct hda_codec *codec,
+				  const struct hda_verb *seq)
+{
+	for (; seq->nid; seq++)
+		snd_hda_codec_write_cache(codec, seq->nid, 0, seq->verb,
+					  seq->param);
+}
+EXPORT_SYMBOL_HDA(snd_hda_sequence_write_cache);
+#endif /* CONFIG_PM */
+
+void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,
+				    unsigned int power_state,
+				    bool eapd_workaround)
+{
+	hda_nid_t nid = codec->start_nid;
+	int i;
+
+	for (i = 0; i < codec->num_nodes; i++, nid++) {
+		unsigned int wcaps = get_wcaps(codec, nid);
+		if (!(wcaps & AC_WCAP_POWER))
+			continue;
+		/* don't power down the widget if it controls eapd and
+		 * EAPD_BTLENABLE is set.
+		 */
+		if (eapd_workaround && power_state == AC_PWRST_D3 &&
+		    get_wcaps_type(wcaps) == AC_WID_PIN &&
+		    (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) {
+			int eapd = snd_hda_codec_read(codec, nid, 0,
+						AC_VERB_GET_EAPD_BTLENABLE, 0);
+			if (eapd & 0x02)
+				continue;
+		}
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE,
+				    power_state);
+	}
+
+	if (power_state == AC_PWRST_D0) {
+		unsigned long end_time;
+		int state;
+		/* wait until the codec reachs to D0 */
+		end_time = jiffies + msecs_to_jiffies(500);
+		do {
+			state = snd_hda_codec_read(codec, fg, 0,
+						   AC_VERB_GET_POWER_STATE, 0);
+			if (state == power_state)
+				break;
+			msleep(1);
+		} while (time_after_eq(end_time, jiffies));
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_set_power_to_all);
+
+/*
+ * set power state of the codec
+ */
+static void hda_set_power_state(struct hda_codec *codec, hda_nid_t fg,
+				unsigned int power_state)
+{
+	if (codec->patch_ops.set_power_state) {
+		codec->patch_ops.set_power_state(codec, fg, power_state);
+		return;
+	}
+
+	/* this delay seems necessary to avoid click noise at power-down */
+	if (power_state == AC_PWRST_D3)
+		msleep(100);
+	snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
+			    power_state);
+	snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
+}
+
+#ifdef CONFIG_SND_HDA_HWDEP
+/* execute additional init verbs */
+static void hda_exec_init_verbs(struct hda_codec *codec)
+{
+	if (codec->init_verbs.list)
+		snd_hda_sequence_write(codec, codec->init_verbs.list);
+}
+#else
+static inline void hda_exec_init_verbs(struct hda_codec *codec) {}
+#endif
+
+#ifdef CONFIG_PM
+/*
+ * call suspend and power-down; used both from PM and power-save
+ */
+static void hda_call_codec_suspend(struct hda_codec *codec)
+{
+	if (codec->patch_ops.suspend)
+		codec->patch_ops.suspend(codec, PMSG_SUSPEND);
+	hda_cleanup_all_streams(codec);
+	hda_set_power_state(codec,
+			    codec->afg ? codec->afg : codec->mfg,
+			    AC_PWRST_D3);
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	snd_hda_update_power_acct(codec);
+	cancel_delayed_work(&codec->power_work);
+	codec->power_on = 0;
+	codec->power_transition = 0;
+	codec->power_jiffies = jiffies;
+#endif
+}
+
+/*
+ * kick up codec; used both from PM and power-save
+ */
+static void hda_call_codec_resume(struct hda_codec *codec)
+{
+	hda_set_power_state(codec,
+			    codec->afg ? codec->afg : codec->mfg,
+			    AC_PWRST_D0);
+	restore_pincfgs(codec); /* restore all current pin configs */
+	restore_shutup_pins(codec);
+	hda_exec_init_verbs(codec);
+	snd_hda_jack_set_dirty_all(codec);
+	if (codec->patch_ops.resume)
+		codec->patch_ops.resume(codec);
+	else {
+		if (codec->patch_ops.init)
+			codec->patch_ops.init(codec);
+		snd_hda_codec_resume_amp(codec);
+		snd_hda_codec_resume_cache(codec);
+	}
+}
+#endif /* CONFIG_PM */
+
+
+/**
+ * snd_hda_build_controls - build mixer controls
+ * @bus: the BUS
+ *
+ * Creates mixer controls for each codec included in the bus.
+ *
+ * Returns 0 if successful, otherwise a negative error code.
+ */
+int /*__devinit*/ snd_hda_build_controls(struct hda_bus *bus)
+{
+	struct hda_codec *codec;
+
+	list_for_each_entry(codec, &bus->codec_list, list) {
+		int err = snd_hda_codec_build_controls(codec);
+		if (err < 0) {
+			printk(KERN_ERR "hda_codec: cannot build controls "
+			       "for #%d (error %d)\n", codec->addr, err);
+			err = snd_hda_codec_reset(codec);
+			if (err < 0) {
+				printk(KERN_ERR
+				       "hda_codec: cannot revert codec\n");
+				return err;
+			}
+		}
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_build_controls);
+
+int snd_hda_codec_build_controls(struct hda_codec *codec)
+{
+	int err = 0;
+	hda_exec_init_verbs(codec);
+	/* continue to initialize... */
+	if (codec->patch_ops.init)
+		err = codec->patch_ops.init(codec);
+	if (!err && codec->patch_ops.build_controls)
+		err = codec->patch_ops.build_controls(codec);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+/*
+ * stream formats
+ */
+struct hda_rate_tbl {
+	unsigned int hz;
+	unsigned int alsa_bits;
+	unsigned int hda_fmt;
+};
+
+/* rate = base * mult / div */
+#define HDA_RATE(base, mult, div) \
+	(AC_FMT_BASE_##base##K | (((mult) - 1) << AC_FMT_MULT_SHIFT) | \
+	 (((div) - 1) << AC_FMT_DIV_SHIFT))
+
+static struct hda_rate_tbl rate_bits[] = {
+	/* rate in Hz, ALSA rate bitmask, HDA format value */
+
+	/* autodetected value used in snd_hda_query_supported_pcm */
+	{ 8000, SNDRV_PCM_RATE_8000, HDA_RATE(48, 1, 6) },
+	{ 11025, SNDRV_PCM_RATE_11025, HDA_RATE(44, 1, 4) },
+	{ 16000, SNDRV_PCM_RATE_16000, HDA_RATE(48, 1, 3) },
+	{ 22050, SNDRV_PCM_RATE_22050, HDA_RATE(44, 1, 2) },
+	{ 32000, SNDRV_PCM_RATE_32000, HDA_RATE(48, 2, 3) },
+	{ 44100, SNDRV_PCM_RATE_44100, HDA_RATE(44, 1, 1) },
+	{ 48000, SNDRV_PCM_RATE_48000, HDA_RATE(48, 1, 1) },
+	{ 88200, SNDRV_PCM_RATE_88200, HDA_RATE(44, 2, 1) },
+	{ 96000, SNDRV_PCM_RATE_96000, HDA_RATE(48, 2, 1) },
+	{ 176400, SNDRV_PCM_RATE_176400, HDA_RATE(44, 4, 1) },
+	{ 192000, SNDRV_PCM_RATE_192000, HDA_RATE(48, 4, 1) },
+#define AC_PAR_PCM_RATE_BITS	11
+	/* up to bits 10, 384kHZ isn't supported properly */
+
+	/* not autodetected value */
+	{ 9600, SNDRV_PCM_RATE_KNOT, HDA_RATE(48, 1, 5) },
+
+	{ 0 } /* terminator */
+};
+
+/**
+ * snd_hda_calc_stream_format - calculate format bitset
+ * @rate: the sample rate
+ * @channels: the number of channels
+ * @format: the PCM format (SNDRV_PCM_FORMAT_XXX)
+ * @maxbps: the max. bps
+ *
+ * Calculate the format bitset from the given rate, channels and th PCM format.
+ *
+ * Return zero if invalid.
+ */
+unsigned int snd_hda_calc_stream_format(unsigned int rate,
+					unsigned int channels,
+					unsigned int format,
+					unsigned int maxbps,
+					unsigned short spdif_ctls)
+{
+	int i;
+	unsigned int val = 0;
+
+	for (i = 0; rate_bits[i].hz; i++)
+		if (rate_bits[i].hz == rate) {
+			val = rate_bits[i].hda_fmt;
+			break;
+		}
+	if (!rate_bits[i].hz) {
+		snd_printdd("invalid rate %d\n", rate);
+		return 0;
+	}
+
+	if (channels == 0 || channels > 8) {
+		snd_printdd("invalid channels %d\n", channels);
+		return 0;
+	}
+	val |= channels - 1;
+
+	switch (snd_pcm_format_width(format)) {
+	case 8:
+		val |= AC_FMT_BITS_8;
+		break;
+	case 16:
+		val |= AC_FMT_BITS_16;
+		break;
+	case 20:
+	case 24:
+	case 32:
+		if (maxbps >= 32 || format == SNDRV_PCM_FORMAT_FLOAT_LE)
+			val |= AC_FMT_BITS_32;
+		else if (maxbps >= 24)
+			val |= AC_FMT_BITS_24;
+		else
+			val |= AC_FMT_BITS_20;
+		break;
+	default:
+		snd_printdd("invalid format width %d\n",
+			    snd_pcm_format_width(format));
+		return 0;
+	}
+
+	if (spdif_ctls & AC_DIG1_NONAUDIO)
+		val |= AC_FMT_TYPE_NON_PCM;
+
+	return val;
+}
+EXPORT_SYMBOL_HDA(snd_hda_calc_stream_format);
+
+static unsigned int get_pcm_param(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int val = 0;
+	if (nid != codec->afg &&
+	    (get_wcaps(codec, nid) & AC_WCAP_FORMAT_OVRD))
+		val = snd_hda_param_read(codec, nid, AC_PAR_PCM);
+	if (!val || val == -1)
+		val = snd_hda_param_read(codec, codec->afg, AC_PAR_PCM);
+	if (!val || val == -1)
+		return 0;
+	return val;
+}
+
+static unsigned int query_pcm_param(struct hda_codec *codec, hda_nid_t nid)
+{
+	return query_caps_hash(codec, nid, HDA_HASH_PARPCM_KEY(nid),
+			       get_pcm_param);
+}
+
+static unsigned int get_stream_param(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int streams = snd_hda_param_read(codec, nid, AC_PAR_STREAM);
+	if (!streams || streams == -1)
+		streams = snd_hda_param_read(codec, codec->afg, AC_PAR_STREAM);
+	if (!streams || streams == -1)
+		return 0;
+	return streams;
+}
+
+static unsigned int query_stream_param(struct hda_codec *codec, hda_nid_t nid)
+{
+	return query_caps_hash(codec, nid, HDA_HASH_PARSTR_KEY(nid),
+			       get_stream_param);
+}
+
+/**
+ * snd_hda_query_supported_pcm - query the supported PCM rates and formats
+ * @codec: the HDA codec
+ * @nid: NID to query
+ * @ratesp: the pointer to store the detected rate bitflags
+ * @formatsp: the pointer to store the detected formats
+ * @bpsp: the pointer to store the detected format widths
+ *
+ * Queries the supported PCM rates and formats.  The NULL @ratesp, @formatsp
+ * or @bsps argument is ignored.
+ *
+ * Returns 0 if successful, otherwise a negative error code.
+ */
+int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
+				u32 *ratesp, u64 *formatsp, unsigned int *bpsp)
+{
+	unsigned int i, val, wcaps;
+
+	wcaps = get_wcaps(codec, nid);
+	val = query_pcm_param(codec, nid);
+
+	if (ratesp) {
+		u32 rates = 0;
+		for (i = 0; i < AC_PAR_PCM_RATE_BITS; i++) {
+			if (val & (1 << i))
+				rates |= rate_bits[i].alsa_bits;
+		}
+		if (rates == 0) {
+			snd_printk(KERN_ERR "hda_codec: rates == 0 "
+				   "(nid=0x%x, val=0x%x, ovrd=%i)\n",
+					nid, val,
+					(wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0);
+			return -EIO;
+		}
+		*ratesp = rates;
+	}
+
+	if (formatsp || bpsp) {
+		u64 formats = 0;
+		unsigned int streams, bps;
+
+		streams = query_stream_param(codec, nid);
+		if (!streams)
+			return -EIO;
+
+		bps = 0;
+		if (streams & AC_SUPFMT_PCM) {
+			if (val & AC_SUPPCM_BITS_8) {
+				formats |= SNDRV_PCM_FMTBIT_U8;
+				bps = 8;
+			}
+			if (val & AC_SUPPCM_BITS_16) {
+				formats |= SNDRV_PCM_FMTBIT_S16_LE;
+				bps = 16;
+			}
+			if (wcaps & AC_WCAP_DIGITAL) {
+				if (val & AC_SUPPCM_BITS_32)
+					formats |= SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE;
+				if (val & (AC_SUPPCM_BITS_20|AC_SUPPCM_BITS_24))
+					formats |= SNDRV_PCM_FMTBIT_S32_LE;
+				if (val & AC_SUPPCM_BITS_24)
+					bps = 24;
+				else if (val & AC_SUPPCM_BITS_20)
+					bps = 20;
+			} else if (val & (AC_SUPPCM_BITS_20|AC_SUPPCM_BITS_24|
+					  AC_SUPPCM_BITS_32)) {
+				formats |= SNDRV_PCM_FMTBIT_S32_LE;
+				if (val & AC_SUPPCM_BITS_32)
+					bps = 32;
+				else if (val & AC_SUPPCM_BITS_24)
+					bps = 24;
+				else if (val & AC_SUPPCM_BITS_20)
+					bps = 20;
+			}
+		}
+		if (streams & AC_SUPFMT_FLOAT32) {
+			formats |= SNDRV_PCM_FMTBIT_FLOAT_LE;
+			if (!bps)
+				bps = 32;
+		}
+		if (streams == AC_SUPFMT_AC3) {
+			/* should be exclusive */
+			/* temporary hack: we have still no proper support
+			 * for the direct AC3 stream...
+			 */
+			formats |= SNDRV_PCM_FMTBIT_U8;
+			bps = 8;
+		}
+		if (formats == 0) {
+			snd_printk(KERN_ERR "hda_codec: formats == 0 "
+				   "(nid=0x%x, val=0x%x, ovrd=%i, "
+				   "streams=0x%x)\n",
+					nid, val,
+					(wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0,
+					streams);
+			return -EIO;
+		}
+		if (formatsp)
+			*formatsp = formats;
+		if (bpsp)
+			*bpsp = bps;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_query_supported_pcm);
+
+/**
+ * snd_hda_is_supported_format - Check the validity of the format
+ * @codec: HD-audio codec
+ * @nid: NID to check
+ * @format: the HD-audio format value to check
+ *
+ * Check whether the given node supports the format value.
+ *
+ * Returns 1 if supported, 0 if not.
+ */
+int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
+				unsigned int format)
+{
+	int i;
+	unsigned int val = 0, rate, stream;
+
+	val = query_pcm_param(codec, nid);
+	if (!val)
+		return 0;
+
+	rate = format & 0xff00;
+	for (i = 0; i < AC_PAR_PCM_RATE_BITS; i++)
+		if (rate_bits[i].hda_fmt == rate) {
+			if (val & (1 << i))
+				break;
+			return 0;
+		}
+	if (i >= AC_PAR_PCM_RATE_BITS)
+		return 0;
+
+	stream = query_stream_param(codec, nid);
+	if (!stream)
+		return 0;
+
+	if (stream & AC_SUPFMT_PCM) {
+		switch (format & 0xf0) {
+		case 0x00:
+			if (!(val & AC_SUPPCM_BITS_8))
+				return 0;
+			break;
+		case 0x10:
+			if (!(val & AC_SUPPCM_BITS_16))
+				return 0;
+			break;
+		case 0x20:
+			if (!(val & AC_SUPPCM_BITS_20))
+				return 0;
+			break;
+		case 0x30:
+			if (!(val & AC_SUPPCM_BITS_24))
+				return 0;
+			break;
+		case 0x40:
+			if (!(val & AC_SUPPCM_BITS_32))
+				return 0;
+			break;
+		default:
+			return 0;
+		}
+	} else {
+		/* FIXME: check for float32 and AC3? */
+	}
+
+	return 1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_is_supported_format);
+
+/*
+ * PCM stuff
+ */
+static int hda_pcm_default_open_close(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	return 0;
+}
+
+static int hda_pcm_default_prepare(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   unsigned int stream_tag,
+				   unsigned int format,
+				   struct snd_pcm_substream *substream)
+{
+	snd_hda_codec_setup_stream(codec, hinfo->nid, stream_tag, 0, format);
+	return 0;
+}
+
+static int hda_pcm_default_cleanup(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   struct snd_pcm_substream *substream)
+{
+	snd_hda_codec_cleanup_stream(codec, hinfo->nid);
+	return 0;
+}
+
+static int set_pcm_default_values(struct hda_codec *codec,
+				  struct hda_pcm_stream *info)
+{
+	int err;
+
+	/* query support PCM information from the given NID */
+	if (info->nid && (!info->rates || !info->formats)) {
+		err = snd_hda_query_supported_pcm(codec, info->nid,
+				info->rates ? NULL : &info->rates,
+				info->formats ? NULL : &info->formats,
+				info->maxbps ? NULL : &info->maxbps);
+		if (err < 0)
+			return err;
+	}
+	if (info->ops.open == NULL)
+		info->ops.open = hda_pcm_default_open_close;
+	if (info->ops.close == NULL)
+		info->ops.close = hda_pcm_default_open_close;
+	if (info->ops.prepare == NULL) {
+		if (snd_BUG_ON(!info->nid))
+			return -EINVAL;
+		info->ops.prepare = hda_pcm_default_prepare;
+	}
+	if (info->ops.cleanup == NULL) {
+		if (snd_BUG_ON(!info->nid))
+			return -EINVAL;
+		info->ops.cleanup = hda_pcm_default_cleanup;
+	}
+	return 0;
+}
+
+/*
+ * codec prepare/cleanup entries
+ */
+int snd_hda_codec_prepare(struct hda_codec *codec,
+			  struct hda_pcm_stream *hinfo,
+			  unsigned int stream,
+			  unsigned int format,
+			  struct snd_pcm_substream *substream)
+{
+	int ret;
+	mutex_lock(&codec->bus->prepare_mutex);
+	ret = hinfo->ops.prepare(hinfo, codec, stream, format, substream);
+	if (ret >= 0)
+		purify_inactive_streams(codec);
+	mutex_unlock(&codec->bus->prepare_mutex);
+	return ret;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_prepare);
+
+void snd_hda_codec_cleanup(struct hda_codec *codec,
+			   struct hda_pcm_stream *hinfo,
+			   struct snd_pcm_substream *substream)
+{
+	mutex_lock(&codec->bus->prepare_mutex);
+	hinfo->ops.cleanup(hinfo, codec, substream);
+	mutex_unlock(&codec->bus->prepare_mutex);
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_cleanup);
+
+/* global */
+const char *snd_hda_pcm_type_name[HDA_PCM_NTYPES] = {
+	"Audio", "SPDIF", "HDMI", "Modem"
+};
+
+/*
+ * get the empty PCM device number to assign
+ *
+ * note the max device number is limited by HDA_MAX_PCMS, currently 10
+ */
+static int get_empty_pcm_device(struct hda_bus *bus, int type)
+{
+	/* audio device indices; not linear to keep compatibility */
+	static int audio_idx[HDA_PCM_NTYPES][5] = {
+		[HDA_PCM_TYPE_AUDIO] = { 0, 2, 4, 5, -1 },
+		[HDA_PCM_TYPE_SPDIF] = { 1, -1 },
+		[HDA_PCM_TYPE_HDMI]  = { 3, 7, 8, 9, -1 },
+		[HDA_PCM_TYPE_MODEM] = { 6, -1 },
+	};
+	int i;
+
+	if (type >= HDA_PCM_NTYPES) {
+		snd_printk(KERN_WARNING "Invalid PCM type %d\n", type);
+		return -EINVAL;
+	}
+
+	for (i = 0; audio_idx[type][i] >= 0 ; i++)
+		if (!test_and_set_bit(audio_idx[type][i], bus->pcm_dev_bits))
+			return audio_idx[type][i];
+
+	/* non-fixed slots starting from 10 */
+	for (i = 10; i < 32; i++) {
+		if (!test_and_set_bit(i, bus->pcm_dev_bits))
+			return i;
+	}
+
+	snd_printk(KERN_WARNING "Too many %s devices\n",
+		snd_hda_pcm_type_name[type]);
+	return -EAGAIN;
+}
+
+/*
+ * attach a new PCM stream
+ */
+static int snd_hda_attach_pcm(struct hda_codec *codec, struct hda_pcm *pcm)
+{
+	struct hda_bus *bus = codec->bus;
+	struct hda_pcm_stream *info;
+	int stream, err;
+
+	if (snd_BUG_ON(!pcm->name))
+		return -EINVAL;
+	for (stream = 0; stream < 2; stream++) {
+		info = &pcm->stream[stream];
+		if (info->substreams) {
+			err = set_pcm_default_values(codec, info);
+			if (err < 0)
+				return err;
+		}
+	}
+	return bus->ops.attach_pcm(bus, codec, pcm);
+}
+
+/* assign all PCMs of the given codec */
+int snd_hda_codec_build_pcms(struct hda_codec *codec)
+{
+	unsigned int pcm;
+	int err;
+
+	if (!codec->num_pcms) {
+		if (!codec->patch_ops.build_pcms)
+			return 0;
+		err = codec->patch_ops.build_pcms(codec);
+		if (err < 0) {
+			printk(KERN_ERR "hda_codec: cannot build PCMs"
+			       "for #%d (error %d)\n", codec->addr, err);
+			err = snd_hda_codec_reset(codec);
+			if (err < 0) {
+				printk(KERN_ERR
+				       "hda_codec: cannot revert codec\n");
+				return err;
+			}
+		}
+	}
+	for (pcm = 0; pcm < codec->num_pcms; pcm++) {
+		struct hda_pcm *cpcm = &codec->pcm_info[pcm];
+		int dev;
+
+		if (!cpcm->stream[0].substreams && !cpcm->stream[1].substreams)
+			continue; /* no substreams assigned */
+
+		if (!cpcm->pcm) {
+			dev = get_empty_pcm_device(codec->bus, cpcm->pcm_type);
+			if (dev < 0)
+				continue; /* no fatal error */
+			cpcm->device = dev;
+			err = snd_hda_attach_pcm(codec, cpcm);
+			if (err < 0) {
+				printk(KERN_ERR "hda_codec: cannot attach "
+				       "PCM stream %d for codec #%d\n",
+				       dev, codec->addr);
+				continue; /* no fatal error */
+			}
+		}
+	}
+	return 0;
+}
+
+/**
+ * snd_hda_build_pcms - build PCM information
+ * @bus: the BUS
+ *
+ * Create PCM information for each codec included in the bus.
+ *
+ * The build_pcms codec patch is requested to set up codec->num_pcms and
+ * codec->pcm_info properly.  The array is referred by the top-level driver
+ * to create its PCM instances.
+ * The allocated codec->pcm_info should be released in codec->patch_ops.free
+ * callback.
+ *
+ * At least, substreams, channels_min and channels_max must be filled for
+ * each stream.  substreams = 0 indicates that the stream doesn't exist.
+ * When rates and/or formats are zero, the supported values are queried
+ * from the given nid.  The nid is used also by the default ops.prepare
+ * and ops.cleanup callbacks.
+ *
+ * The driver needs to call ops.open in its open callback.  Similarly,
+ * ops.close is supposed to be called in the close callback.
+ * ops.prepare should be called in the prepare or hw_params callback
+ * with the proper parameters for set up.
+ * ops.cleanup should be called in hw_free for clean up of streams.
+ *
+ * This function returns 0 if successful, or a negative error code.
+ */
+int __devinit snd_hda_build_pcms(struct hda_bus *bus)
+{
+	struct hda_codec *codec;
+
+	list_for_each_entry(codec, &bus->codec_list, list) {
+		int err = snd_hda_codec_build_pcms(codec);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_build_pcms);
+
+/**
+ * snd_hda_check_board_config - compare the current codec with the config table
+ * @codec: the HDA codec
+ * @num_configs: number of config enums
+ * @models: array of model name strings
+ * @tbl: configuration table, terminated by null entries
+ *
+ * Compares the modelname or PCI subsystem id of the current codec with the
+ * given configuration table.  If a matching entry is found, returns its
+ * config value (supposed to be 0 or positive).
+ *
+ * If no entries are matching, the function returns a negative value.
+ */
+int snd_hda_check_board_config(struct hda_codec *codec,
+			       int num_configs, const char * const *models,
+			       const struct snd_pci_quirk *tbl)
+{
+	if (codec->modelname && models) {
+		int i;
+		for (i = 0; i < num_configs; i++) {
+			if (models[i] &&
+			    !strcmp(codec->modelname, models[i])) {
+				snd_printd(KERN_INFO "hda_codec: model '%s' is "
+					   "selected\n", models[i]);
+				return i;
+			}
+		}
+	}
+
+	if (!codec->bus->pci || !tbl)
+		return -1;
+
+	tbl = snd_pci_quirk_lookup(codec->bus->pci, tbl);
+	if (!tbl)
+		return -1;
+	if (tbl->value >= 0 && tbl->value < num_configs) {
+#ifdef CONFIG_SND_DEBUG_VERBOSE
+		char tmp[10];
+		const char *model = NULL;
+		if (models)
+			model = models[tbl->value];
+		if (!model) {
+			sprintf(tmp, "#%d", tbl->value);
+			model = tmp;
+		}
+		snd_printdd(KERN_INFO "hda_codec: model '%s' is selected "
+			    "for config %x:%x (%s)\n",
+			    model, tbl->subvendor, tbl->subdevice,
+			    (tbl->name ? tbl->name : "Unknown device"));
+#endif
+		return tbl->value;
+	}
+	return -1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_check_board_config);
+
+/**
+ * snd_hda_check_board_codec_sid_config - compare the current codec
+					subsystem ID with the
+					config table
+
+	   This is important for Gateway notebooks with SB450 HDA Audio
+	   where the vendor ID of the PCI device is:
+		ATI Technologies Inc SB450 HDA Audio [1002:437b]
+	   and the vendor/subvendor are found only at the codec.
+
+ * @codec: the HDA codec
+ * @num_configs: number of config enums
+ * @models: array of model name strings
+ * @tbl: configuration table, terminated by null entries
+ *
+ * Compares the modelname or PCI subsystem id of the current codec with the
+ * given configuration table.  If a matching entry is found, returns its
+ * config value (supposed to be 0 or positive).
+ *
+ * If no entries are matching, the function returns a negative value.
+ */
+int snd_hda_check_board_codec_sid_config(struct hda_codec *codec,
+			       int num_configs, const char * const *models,
+			       const struct snd_pci_quirk *tbl)
+{
+	const struct snd_pci_quirk *q;
+
+	/* Search for codec ID */
+	for (q = tbl; q->subvendor; q++) {
+		unsigned int mask = 0xffff0000 | q->subdevice_mask;
+		unsigned int id = (q->subdevice | (q->subvendor << 16)) & mask;
+		if ((codec->subsystem_id & mask) == id)
+			break;
+	}
+
+	if (!q->subvendor)
+		return -1;
+
+	tbl = q;
+
+	if (tbl->value >= 0 && tbl->value < num_configs) {
+#ifdef CONFIG_SND_DEBUG_VERBOSE
+		char tmp[10];
+		const char *model = NULL;
+		if (models)
+			model = models[tbl->value];
+		if (!model) {
+			sprintf(tmp, "#%d", tbl->value);
+			model = tmp;
+		}
+		snd_printdd(KERN_INFO "hda_codec: model '%s' is selected "
+			    "for config %x:%x (%s)\n",
+			    model, tbl->subvendor, tbl->subdevice,
+			    (tbl->name ? tbl->name : "Unknown device"));
+#endif
+		return tbl->value;
+	}
+	return -1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_check_board_codec_sid_config);
+
+/**
+ * snd_hda_add_new_ctls - create controls from the array
+ * @codec: the HDA codec
+ * @knew: the array of struct snd_kcontrol_new
+ *
+ * This helper function creates and add new controls in the given array.
+ * The array must be terminated with an empty entry as terminator.
+ *
+ * Returns 0 if successful, or a negative error code.
+ */
+int snd_hda_add_new_ctls(struct hda_codec *codec,
+			 const struct snd_kcontrol_new *knew)
+{
+	int err;
+
+	for (; knew->name; knew++) {
+		struct snd_kcontrol *kctl;
+		int addr = 0, idx = 0;
+		if (knew->iface == -1)	/* skip this codec private value */
+			continue;
+		for (;;) {
+			kctl = snd_ctl_new1(knew, codec);
+			if (!kctl)
+				return -ENOMEM;
+			if (addr > 0)
+				kctl->id.device = addr;
+			if (idx > 0)
+				kctl->id.index = idx;
+			err = snd_hda_ctl_add(codec, 0, kctl);
+			if (!err)
+				break;
+			/* try first with another device index corresponding to
+			 * the codec addr; if it still fails (or it's the
+			 * primary codec), then try another control index
+			 */
+			if (!addr && codec->addr)
+				addr = codec->addr;
+			else if (!idx && !knew->index) {
+				idx = find_empty_mixer_ctl_idx(codec,
+							       knew->name);
+				if (idx <= 0)
+					return err;
+			} else
+				return err;
+		}
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_add_new_ctls);
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static void hda_power_work(struct work_struct *work)
+{
+	struct hda_codec *codec =
+		container_of(work, struct hda_codec, power_work.work);
+	struct hda_bus *bus = codec->bus;
+
+	if (!codec->power_on || codec->power_count) {
+		codec->power_transition = 0;
+		return;
+	}
+
+	trace_hda_power_down(codec);
+	hda_call_codec_suspend(codec);
+	if (bus->ops.pm_notify)
+		bus->ops.pm_notify(bus);
+}
+
+static void hda_keep_power_on(struct hda_codec *codec)
+{
+	codec->power_count++;
+	codec->power_on = 1;
+	codec->power_jiffies = jiffies;
+}
+
+/* update the power on/off account with the current jiffies */
+void snd_hda_update_power_acct(struct hda_codec *codec)
+{
+	unsigned long delta = jiffies - codec->power_jiffies;
+	if (codec->power_on)
+		codec->power_on_acct += delta;
+	else
+		codec->power_off_acct += delta;
+	codec->power_jiffies += delta;
+}
+
+/**
+ * snd_hda_power_up - Power-up the codec
+ * @codec: HD-audio codec
+ *
+ * Increment the power-up counter and power up the hardware really when
+ * not turned on yet.
+ */
+void snd_hda_power_up(struct hda_codec *codec)
+{
+	struct hda_bus *bus = codec->bus;
+
+	codec->power_count++;
+	if (codec->power_on || codec->power_transition)
+		return;
+
+	trace_hda_power_up(codec);
+	snd_hda_update_power_acct(codec);
+	codec->power_on = 1;
+	codec->power_jiffies = jiffies;
+	if (bus->ops.pm_notify)
+		bus->ops.pm_notify(bus);
+	hda_call_codec_resume(codec);
+	cancel_delayed_work(&codec->power_work);
+	codec->power_transition = 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_power_up);
+
+#define power_save(codec)	\
+	((codec)->bus->power_save ? *(codec)->bus->power_save : 0)
+
+/**
+ * snd_hda_power_down - Power-down the codec
+ * @codec: HD-audio codec
+ *
+ * Decrement the power-up counter and schedules the power-off work if
+ * the counter rearches to zero.
+ */
+void snd_hda_power_down(struct hda_codec *codec)
+{
+	--codec->power_count;
+	if (!codec->power_on || codec->power_count || codec->power_transition)
+		return;
+	if (power_save(codec)) {
+		codec->power_transition = 1; /* avoid reentrance */
+		queue_delayed_work(codec->bus->workq, &codec->power_work,
+				msecs_to_jiffies(power_save(codec) * 1000));
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_power_down);
+
+/**
+ * snd_hda_check_amp_list_power - Check the amp list and update the power
+ * @codec: HD-audio codec
+ * @check: the object containing an AMP list and the status
+ * @nid: NID to check / update
+ *
+ * Check whether the given NID is in the amp list.  If it's in the list,
+ * check the current AMP status, and update the the power-status according
+ * to the mute status.
+ *
+ * This function is supposed to be set or called from the check_power_status
+ * patch ops.
+ */
+int snd_hda_check_amp_list_power(struct hda_codec *codec,
+				 struct hda_loopback_check *check,
+				 hda_nid_t nid)
+{
+	const struct hda_amp_list *p;
+	int ch, v;
+
+	if (!check->amplist)
+		return 0;
+	for (p = check->amplist; p->nid; p++) {
+		if (p->nid == nid)
+			break;
+	}
+	if (!p->nid)
+		return 0; /* nothing changed */
+
+	for (p = check->amplist; p->nid; p++) {
+		for (ch = 0; ch < 2; ch++) {
+			v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir,
+						   p->idx);
+			if (!(v & HDA_AMP_MUTE) && v > 0) {
+				if (!check->power_on) {
+					check->power_on = 1;
+					snd_hda_power_up(codec);
+				}
+				return 1;
+			}
+		}
+	}
+	if (check->power_on) {
+		check->power_on = 0;
+		snd_hda_power_down(codec);
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_check_amp_list_power);
+#endif
+
+/*
+ * Channel mode helper
+ */
+
+/**
+ * snd_hda_ch_mode_info - Info callback helper for the channel mode enum
+ */
+int snd_hda_ch_mode_info(struct hda_codec *codec,
+			 struct snd_ctl_elem_info *uinfo,
+			 const struct hda_channel_mode *chmode,
+			 int num_chmodes)
+{
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = num_chmodes;
+	if (uinfo->value.enumerated.item >= num_chmodes)
+		uinfo->value.enumerated.item = num_chmodes - 1;
+	sprintf(uinfo->value.enumerated.name, "%dch",
+		chmode[uinfo->value.enumerated.item].channels);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_ch_mode_info);
+
+/**
+ * snd_hda_ch_mode_get - Get callback helper for the channel mode enum
+ */
+int snd_hda_ch_mode_get(struct hda_codec *codec,
+			struct snd_ctl_elem_value *ucontrol,
+			const struct hda_channel_mode *chmode,
+			int num_chmodes,
+			int max_channels)
+{
+	int i;
+
+	for (i = 0; i < num_chmodes; i++) {
+		if (max_channels == chmode[i].channels) {
+			ucontrol->value.enumerated.item[0] = i;
+			break;
+		}
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_ch_mode_get);
+
+/**
+ * snd_hda_ch_mode_put - Put callback helper for the channel mode enum
+ */
+int snd_hda_ch_mode_put(struct hda_codec *codec,
+			struct snd_ctl_elem_value *ucontrol,
+			const struct hda_channel_mode *chmode,
+			int num_chmodes,
+			int *max_channelsp)
+{
+	unsigned int mode;
+
+	mode = ucontrol->value.enumerated.item[0];
+	if (mode >= num_chmodes)
+		return -EINVAL;
+	if (*max_channelsp == chmode[mode].channels)
+		return 0;
+	/* change the current channel setting */
+	*max_channelsp = chmode[mode].channels;
+	if (chmode[mode].sequence)
+		snd_hda_sequence_write_cache(codec, chmode[mode].sequence);
+	return 1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_ch_mode_put);
+
+/*
+ * input MUX helper
+ */
+
+/**
+ * snd_hda_input_mux_info_info - Info callback helper for the input-mux enum
+ */
+int snd_hda_input_mux_info(const struct hda_input_mux *imux,
+			   struct snd_ctl_elem_info *uinfo)
+{
+	unsigned int index;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = imux->num_items;
+	if (!imux->num_items)
+		return 0;
+	index = uinfo->value.enumerated.item;
+	if (index >= imux->num_items)
+		index = imux->num_items - 1;
+	strcpy(uinfo->value.enumerated.name, imux->items[index].label);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_input_mux_info);
+
+/**
+ * snd_hda_input_mux_info_put - Put callback helper for the input-mux enum
+ */
+int snd_hda_input_mux_put(struct hda_codec *codec,
+			  const struct hda_input_mux *imux,
+			  struct snd_ctl_elem_value *ucontrol,
+			  hda_nid_t nid,
+			  unsigned int *cur_val)
+{
+	unsigned int idx;
+
+	if (!imux->num_items)
+		return 0;
+	idx = ucontrol->value.enumerated.item[0];
+	if (idx >= imux->num_items)
+		idx = imux->num_items - 1;
+	if (*cur_val == idx)
+		return 0;
+	snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_CONNECT_SEL,
+				  imux->items[idx].index);
+	*cur_val = idx;
+	return 1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_input_mux_put);
+
+
+/*
+ * Multi-channel / digital-out PCM helper functions
+ */
+
+/* setup SPDIF output stream */
+static void setup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid,
+				 unsigned int stream_tag, unsigned int format)
+{
+	struct hda_spdif_out *spdif = snd_hda_spdif_out_of_nid(codec, nid);
+
+	/* turn off SPDIF once; otherwise the IEC958 bits won't be updated */
+	if (codec->spdif_status_reset && (spdif->ctls & AC_DIG1_ENABLE))
+		set_dig_out_convert(codec, nid,
+				    spdif->ctls & ~AC_DIG1_ENABLE & 0xff,
+				    -1);
+	snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
+	if (codec->slave_dig_outs) {
+		const hda_nid_t *d;
+		for (d = codec->slave_dig_outs; *d; d++)
+			snd_hda_codec_setup_stream(codec, *d, stream_tag, 0,
+						   format);
+	}
+	/* turn on again (if needed) */
+	if (codec->spdif_status_reset && (spdif->ctls & AC_DIG1_ENABLE))
+		set_dig_out_convert(codec, nid,
+				    spdif->ctls & 0xff, -1);
+}
+
+static void cleanup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid)
+{
+	snd_hda_codec_cleanup_stream(codec, nid);
+	if (codec->slave_dig_outs) {
+		const hda_nid_t *d;
+		for (d = codec->slave_dig_outs; *d; d++)
+			snd_hda_codec_cleanup_stream(codec, *d);
+	}
+}
+
+/**
+ * snd_hda_bus_reboot_notify - call the reboot notifier of each codec
+ * @bus: HD-audio bus
+ */
+void snd_hda_bus_reboot_notify(struct hda_bus *bus)
+{
+	struct hda_codec *codec;
+
+	if (!bus)
+		return;
+	list_for_each_entry(codec, &bus->codec_list, list) {
+		if (hda_codec_is_power_on(codec) &&
+		    codec->patch_ops.reboot_notify)
+			codec->patch_ops.reboot_notify(codec);
+	}
+}
+EXPORT_SYMBOL_HDA(snd_hda_bus_reboot_notify);
+
+/**
+ * snd_hda_multi_out_dig_open - open the digital out in the exclusive mode
+ */
+int snd_hda_multi_out_dig_open(struct hda_codec *codec,
+			       struct hda_multi_out *mout)
+{
+	mutex_lock(&codec->spdif_mutex);
+	if (mout->dig_out_used == HDA_DIG_ANALOG_DUP)
+		/* already opened as analog dup; reset it once */
+		cleanup_dig_out_stream(codec, mout->dig_out_nid);
+	mout->dig_out_used = HDA_DIG_EXCLUSIVE;
+	mutex_unlock(&codec->spdif_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_open);
+
+/**
+ * snd_hda_multi_out_dig_prepare - prepare the digital out stream
+ */
+int snd_hda_multi_out_dig_prepare(struct hda_codec *codec,
+				  struct hda_multi_out *mout,
+				  unsigned int stream_tag,
+				  unsigned int format,
+				  struct snd_pcm_substream *substream)
+{
+	mutex_lock(&codec->spdif_mutex);
+	setup_dig_out_stream(codec, mout->dig_out_nid, stream_tag, format);
+	mutex_unlock(&codec->spdif_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_prepare);
+
+/**
+ * snd_hda_multi_out_dig_cleanup - clean-up the digital out stream
+ */
+int snd_hda_multi_out_dig_cleanup(struct hda_codec *codec,
+				  struct hda_multi_out *mout)
+{
+	mutex_lock(&codec->spdif_mutex);
+	cleanup_dig_out_stream(codec, mout->dig_out_nid);
+	mutex_unlock(&codec->spdif_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_cleanup);
+
+/**
+ * snd_hda_multi_out_dig_close - release the digital out stream
+ */
+int snd_hda_multi_out_dig_close(struct hda_codec *codec,
+				struct hda_multi_out *mout)
+{
+	mutex_lock(&codec->spdif_mutex);
+	mout->dig_out_used = 0;
+	mutex_unlock(&codec->spdif_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_close);
+
+/**
+ * snd_hda_multi_out_analog_open - open analog outputs
+ *
+ * Open analog outputs and set up the hw-constraints.
+ * If the digital outputs can be opened as slave, open the digital
+ * outputs, too.
+ */
+int snd_hda_multi_out_analog_open(struct hda_codec *codec,
+				  struct hda_multi_out *mout,
+				  struct snd_pcm_substream *substream,
+				  struct hda_pcm_stream *hinfo)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	runtime->hw.channels_max = mout->max_channels;
+	if (mout->dig_out_nid) {
+		if (!mout->analog_rates) {
+			mout->analog_rates = hinfo->rates;
+			mout->analog_formats = hinfo->formats;
+			mout->analog_maxbps = hinfo->maxbps;
+		} else {
+			runtime->hw.rates = mout->analog_rates;
+			runtime->hw.formats = mout->analog_formats;
+			hinfo->maxbps = mout->analog_maxbps;
+		}
+		if (!mout->spdif_rates) {
+			snd_hda_query_supported_pcm(codec, mout->dig_out_nid,
+						    &mout->spdif_rates,
+						    &mout->spdif_formats,
+						    &mout->spdif_maxbps);
+		}
+		mutex_lock(&codec->spdif_mutex);
+		if (mout->share_spdif) {
+			if ((runtime->hw.rates & mout->spdif_rates) &&
+			    (runtime->hw.formats & mout->spdif_formats)) {
+				runtime->hw.rates &= mout->spdif_rates;
+				runtime->hw.formats &= mout->spdif_formats;
+				if (mout->spdif_maxbps < hinfo->maxbps)
+					hinfo->maxbps = mout->spdif_maxbps;
+			} else {
+				mout->share_spdif = 0;
+				/* FIXME: need notify? */
+			}
+		}
+		mutex_unlock(&codec->spdif_mutex);
+	}
+	return snd_pcm_hw_constraint_step(substream->runtime, 0,
+					  SNDRV_PCM_HW_PARAM_CHANNELS, 2);
+}
+EXPORT_SYMBOL_HDA(snd_hda_multi_out_analog_open);
+
+/**
+ * snd_hda_multi_out_analog_prepare - Preapre the analog outputs.
+ *
+ * Set up the i/o for analog out.
+ * When the digital out is available, copy the front out to digital out, too.
+ */
+int snd_hda_multi_out_analog_prepare(struct hda_codec *codec,
+				     struct hda_multi_out *mout,
+				     unsigned int stream_tag,
+				     unsigned int format,
+				     struct snd_pcm_substream *substream)
+{
+	const hda_nid_t *nids = mout->dac_nids;
+	int chs = substream->runtime->channels;
+	struct hda_spdif_out *spdif =
+			snd_hda_spdif_out_of_nid(codec, mout->dig_out_nid);
+	int i;
+
+	mutex_lock(&codec->spdif_mutex);
+	if (mout->dig_out_nid && mout->share_spdif &&
+	    mout->dig_out_used != HDA_DIG_EXCLUSIVE) {
+		if (chs == 2 &&
+		    snd_hda_is_supported_format(codec, mout->dig_out_nid,
+						format) &&
+		    !(spdif->status & IEC958_AES0_NONAUDIO)) {
+			mout->dig_out_used = HDA_DIG_ANALOG_DUP;
+			setup_dig_out_stream(codec, mout->dig_out_nid,
+					     stream_tag, format);
+		} else {
+			mout->dig_out_used = 0;
+			cleanup_dig_out_stream(codec, mout->dig_out_nid);
+		}
+	}
+	mutex_unlock(&codec->spdif_mutex);
+
+	/* front */
+	snd_hda_codec_setup_stream(codec, nids[HDA_FRONT], stream_tag,
+				   0, format);
+	if (!mout->no_share_stream &&
+	    mout->hp_nid && mout->hp_nid != nids[HDA_FRONT])
+		/* headphone out will just decode front left/right (stereo) */
+		snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag,
+					   0, format);
+	/* extra outputs copied from front */
+	for (i = 0; i < ARRAY_SIZE(mout->hp_out_nid); i++)
+		if (!mout->no_share_stream && mout->hp_out_nid[i])
+			snd_hda_codec_setup_stream(codec,
+						   mout->hp_out_nid[i],
+						   stream_tag, 0, format);
+	for (i = 0; i < ARRAY_SIZE(mout->extra_out_nid); i++)
+		if (!mout->no_share_stream && mout->extra_out_nid[i])
+			snd_hda_codec_setup_stream(codec,
+						   mout->extra_out_nid[i],
+						   stream_tag, 0, format);
+
+	/* surrounds */
+	for (i = 1; i < mout->num_dacs; i++) {
+		if (chs >= (i + 1) * 2) /* independent out */
+			snd_hda_codec_setup_stream(codec, nids[i], stream_tag,
+						   i * 2, format);
+		else if (!mout->no_share_stream) /* copy front */
+			snd_hda_codec_setup_stream(codec, nids[i], stream_tag,
+						   0, format);
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_multi_out_analog_prepare);
+
+/**
+ * snd_hda_multi_out_analog_cleanup - clean up the setting for analog out
+ */
+int snd_hda_multi_out_analog_cleanup(struct hda_codec *codec,
+				     struct hda_multi_out *mout)
+{
+	const hda_nid_t *nids = mout->dac_nids;
+	int i;
+
+	for (i = 0; i < mout->num_dacs; i++)
+		snd_hda_codec_cleanup_stream(codec, nids[i]);
+	if (mout->hp_nid)
+		snd_hda_codec_cleanup_stream(codec, mout->hp_nid);
+	for (i = 0; i < ARRAY_SIZE(mout->hp_out_nid); i++)
+		if (mout->hp_out_nid[i])
+			snd_hda_codec_cleanup_stream(codec,
+						     mout->hp_out_nid[i]);
+	for (i = 0; i < ARRAY_SIZE(mout->extra_out_nid); i++)
+		if (mout->extra_out_nid[i])
+			snd_hda_codec_cleanup_stream(codec,
+						     mout->extra_out_nid[i]);
+	mutex_lock(&codec->spdif_mutex);
+	if (mout->dig_out_nid && mout->dig_out_used == HDA_DIG_ANALOG_DUP) {
+		cleanup_dig_out_stream(codec, mout->dig_out_nid);
+		mout->dig_out_used = 0;
+	}
+	mutex_unlock(&codec->spdif_mutex);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_multi_out_analog_cleanup);
+
+/*
+ * Helper for automatic pin configuration
+ */
+
+static int is_in_nid_list(hda_nid_t nid, const hda_nid_t *list)
+{
+	for (; *list; list++)
+		if (*list == nid)
+			return 1;
+	return 0;
+}
+
+
+/*
+ * Sort an associated group of pins according to their sequence numbers.
+ */
+static void sort_pins_by_sequence(hda_nid_t *pins, short *sequences,
+				  int num_pins)
+{
+	int i, j;
+	short seq;
+	hda_nid_t nid;
+
+	for (i = 0; i < num_pins; i++) {
+		for (j = i + 1; j < num_pins; j++) {
+			if (sequences[i] > sequences[j]) {
+				seq = sequences[i];
+				sequences[i] = sequences[j];
+				sequences[j] = seq;
+				nid = pins[i];
+				pins[i] = pins[j];
+				pins[j] = nid;
+			}
+		}
+	}
+}
+
+
+/* add the found input-pin to the cfg->inputs[] table */
+static void add_auto_cfg_input_pin(struct auto_pin_cfg *cfg, hda_nid_t nid,
+				   int type)
+{
+	if (cfg->num_inputs < AUTO_CFG_MAX_INS) {
+		cfg->inputs[cfg->num_inputs].pin = nid;
+		cfg->inputs[cfg->num_inputs].type = type;
+		cfg->num_inputs++;
+	}
+}
+
+/* sort inputs in the order of AUTO_PIN_* type */
+static void sort_autocfg_input_pins(struct auto_pin_cfg *cfg)
+{
+	int i, j;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		for (j = i + 1; j < cfg->num_inputs; j++) {
+			if (cfg->inputs[i].type > cfg->inputs[j].type) {
+				struct auto_pin_cfg_item tmp;
+				tmp = cfg->inputs[i];
+				cfg->inputs[i] = cfg->inputs[j];
+				cfg->inputs[j] = tmp;
+			}
+		}
+	}
+}
+
+/* Reorder the surround channels
+ * ALSA sequence is front/surr/clfe/side
+ * HDA sequence is:
+ *    4-ch: front/surr  =>  OK as it is
+ *    6-ch: front/clfe/surr
+ *    8-ch: front/clfe/rear/side|fc
+ */
+static void reorder_outputs(unsigned int nums, hda_nid_t *pins)
+{
+	hda_nid_t nid;
+
+	switch (nums) {
+	case 3:
+	case 4:
+		nid = pins[1];
+		pins[1] = pins[2];
+		pins[2] = nid;
+		break;
+	}
+}
+
+/*
+ * Parse all pin widgets and store the useful pin nids to cfg
+ *
+ * The number of line-outs or any primary output is stored in line_outs,
+ * and the corresponding output pins are assigned to line_out_pins[],
+ * in the order of front, rear, CLFE, side, ...
+ *
+ * If more extra outputs (speaker and headphone) are found, the pins are
+ * assisnged to hp_pins[] and speaker_pins[], respectively.  If no line-out jack
+ * is detected, one of speaker of HP pins is assigned as the primary
+ * output, i.e. to line_out_pins[0].  So, line_outs is always positive
+ * if any analog output exists.
+ *
+ * The analog input pins are assigned to inputs array.
+ * The digital input/output pins are assigned to dig_in_pin and dig_out_pin,
+ * respectively.
+ */
+int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
+			     struct auto_pin_cfg *cfg,
+			     const hda_nid_t *ignore_nids,
+			     unsigned int cond_flags)
+{
+	hda_nid_t nid, end_nid;
+	short seq, assoc_line_out;
+	short sequences_line_out[ARRAY_SIZE(cfg->line_out_pins)];
+	short sequences_speaker[ARRAY_SIZE(cfg->speaker_pins)];
+	short sequences_hp[ARRAY_SIZE(cfg->hp_pins)];
+	int i;
+
+	memset(cfg, 0, sizeof(*cfg));
+
+	memset(sequences_line_out, 0, sizeof(sequences_line_out));
+	memset(sequences_speaker, 0, sizeof(sequences_speaker));
+	memset(sequences_hp, 0, sizeof(sequences_hp));
+	assoc_line_out = 0;
+
+	codec->ignore_misc_bit = true;
+	end_nid = codec->start_nid + codec->num_nodes;
+	for (nid = codec->start_nid; nid < end_nid; nid++) {
+		unsigned int wid_caps = get_wcaps(codec, nid);
+		unsigned int wid_type = get_wcaps_type(wid_caps);
+		unsigned int def_conf;
+		short assoc, loc, conn, dev;
+
+		/* read all default configuration for pin complex */
+		if (wid_type != AC_WID_PIN)
+			continue;
+		/* ignore the given nids (e.g. pc-beep returns error) */
+		if (ignore_nids && is_in_nid_list(nid, ignore_nids))
+			continue;
+
+		def_conf = snd_hda_codec_get_pincfg(codec, nid);
+		if (!(get_defcfg_misc(snd_hda_codec_get_pincfg(codec, nid)) &
+		      AC_DEFCFG_MISC_NO_PRESENCE))
+			codec->ignore_misc_bit = false;
+		conn = get_defcfg_connect(def_conf);
+		if (conn == AC_JACK_PORT_NONE)
+			continue;
+		loc = get_defcfg_location(def_conf);
+		dev = get_defcfg_device(def_conf);
+
+		/* workaround for buggy BIOS setups */
+		if (dev == AC_JACK_LINE_OUT) {
+			if (conn == AC_JACK_PORT_FIXED)
+				dev = AC_JACK_SPEAKER;
+		}
+
+		switch (dev) {
+		case AC_JACK_LINE_OUT:
+			seq = get_defcfg_sequence(def_conf);
+			assoc = get_defcfg_association(def_conf);
+
+			if (!(wid_caps & AC_WCAP_STEREO))
+				if (!cfg->mono_out_pin)
+					cfg->mono_out_pin = nid;
+			if (!assoc)
+				continue;
+			if (!assoc_line_out)
+				assoc_line_out = assoc;
+			else if (assoc_line_out != assoc)
+				continue;
+			if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins))
+				continue;
+			cfg->line_out_pins[cfg->line_outs] = nid;
+			sequences_line_out[cfg->line_outs] = seq;
+			cfg->line_outs++;
+			break;
+		case AC_JACK_SPEAKER:
+			seq = get_defcfg_sequence(def_conf);
+			assoc = get_defcfg_association(def_conf);
+			if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins))
+				continue;
+			cfg->speaker_pins[cfg->speaker_outs] = nid;
+			sequences_speaker[cfg->speaker_outs] = (assoc << 4) | seq;
+			cfg->speaker_outs++;
+			break;
+		case AC_JACK_HP_OUT:
+			seq = get_defcfg_sequence(def_conf);
+			assoc = get_defcfg_association(def_conf);
+			if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins))
+				continue;
+			cfg->hp_pins[cfg->hp_outs] = nid;
+			sequences_hp[cfg->hp_outs] = (assoc << 4) | seq;
+			cfg->hp_outs++;
+			break;
+		case AC_JACK_MIC_IN:
+			add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_MIC);
+			break;
+		case AC_JACK_LINE_IN:
+			add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_LINE_IN);
+			break;
+		case AC_JACK_CD:
+			add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_CD);
+			break;
+		case AC_JACK_AUX:
+			add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_AUX);
+			break;
+		case AC_JACK_SPDIF_OUT:
+		case AC_JACK_DIG_OTHER_OUT:
+			if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins))
+				continue;
+			cfg->dig_out_pins[cfg->dig_outs] = nid;
+			cfg->dig_out_type[cfg->dig_outs] =
+				(loc == AC_JACK_LOC_HDMI) ?
+				HDA_PCM_TYPE_HDMI : HDA_PCM_TYPE_SPDIF;
+			cfg->dig_outs++;
+			break;
+		case AC_JACK_SPDIF_IN:
+		case AC_JACK_DIG_OTHER_IN:
+			cfg->dig_in_pin = nid;
+			if (loc == AC_JACK_LOC_HDMI)
+				cfg->dig_in_type = HDA_PCM_TYPE_HDMI;
+			else
+				cfg->dig_in_type = HDA_PCM_TYPE_SPDIF;
+			break;
+		}
+	}
+
+	/* FIX-UP:
+	 * If no line-out is defined but multiple HPs are found,
+	 * some of them might be the real line-outs.
+	 */
+	if (!cfg->line_outs && cfg->hp_outs > 1 &&
+	    !(cond_flags & HDA_PINCFG_NO_HP_FIXUP)) {
+		int i = 0;
+		while (i < cfg->hp_outs) {
+			/* The real HPs should have the sequence 0x0f */
+			if ((sequences_hp[i] & 0x0f) == 0x0f) {
+				i++;
+				continue;
+			}
+			/* Move it to the line-out table */
+			cfg->line_out_pins[cfg->line_outs] = cfg->hp_pins[i];
+			sequences_line_out[cfg->line_outs] = sequences_hp[i];
+			cfg->line_outs++;
+			cfg->hp_outs--;
+			memmove(cfg->hp_pins + i, cfg->hp_pins + i + 1,
+				sizeof(cfg->hp_pins[0]) * (cfg->hp_outs - i));
+			memmove(sequences_hp + i, sequences_hp + i + 1,
+				sizeof(sequences_hp[0]) * (cfg->hp_outs - i));
+		}
+		memset(cfg->hp_pins + cfg->hp_outs, 0,
+		       sizeof(hda_nid_t) * (AUTO_CFG_MAX_OUTS - cfg->hp_outs));
+		if (!cfg->hp_outs)
+			cfg->line_out_type = AUTO_PIN_HP_OUT;
+
+	}
+
+	/* sort by sequence */
+	sort_pins_by_sequence(cfg->line_out_pins, sequences_line_out,
+			      cfg->line_outs);
+	sort_pins_by_sequence(cfg->speaker_pins, sequences_speaker,
+			      cfg->speaker_outs);
+	sort_pins_by_sequence(cfg->hp_pins, sequences_hp,
+			      cfg->hp_outs);
+
+	/*
+	 * FIX-UP: if no line-outs are detected, try to use speaker or HP pin
+	 * as a primary output
+	 */
+	if (!cfg->line_outs &&
+	    !(cond_flags & HDA_PINCFG_NO_LO_FIXUP)) {
+		if (cfg->speaker_outs) {
+			cfg->line_outs = cfg->speaker_outs;
+			memcpy(cfg->line_out_pins, cfg->speaker_pins,
+			       sizeof(cfg->speaker_pins));
+			cfg->speaker_outs = 0;
+			memset(cfg->speaker_pins, 0, sizeof(cfg->speaker_pins));
+			cfg->line_out_type = AUTO_PIN_SPEAKER_OUT;
+		} else if (cfg->hp_outs) {
+			cfg->line_outs = cfg->hp_outs;
+			memcpy(cfg->line_out_pins, cfg->hp_pins,
+			       sizeof(cfg->hp_pins));
+			cfg->hp_outs = 0;
+			memset(cfg->hp_pins, 0, sizeof(cfg->hp_pins));
+			cfg->line_out_type = AUTO_PIN_HP_OUT;
+		}
+	}
+
+	reorder_outputs(cfg->line_outs, cfg->line_out_pins);
+	reorder_outputs(cfg->hp_outs, cfg->hp_pins);
+	reorder_outputs(cfg->speaker_outs, cfg->speaker_pins);
+
+	sort_autocfg_input_pins(cfg);
+
+	/*
+	 * debug prints of the parsed results
+	 */
+	snd_printd("autoconfig: line_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x) type:%s\n",
+		   cfg->line_outs, cfg->line_out_pins[0], cfg->line_out_pins[1],
+		   cfg->line_out_pins[2], cfg->line_out_pins[3],
+		   cfg->line_out_pins[4],
+		   cfg->line_out_type == AUTO_PIN_HP_OUT ? "hp" :
+		   (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ?
+		    "speaker" : "line"));
+	snd_printd("   speaker_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+		   cfg->speaker_outs, cfg->speaker_pins[0],
+		   cfg->speaker_pins[1], cfg->speaker_pins[2],
+		   cfg->speaker_pins[3], cfg->speaker_pins[4]);
+	snd_printd("   hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+		   cfg->hp_outs, cfg->hp_pins[0],
+		   cfg->hp_pins[1], cfg->hp_pins[2],
+		   cfg->hp_pins[3], cfg->hp_pins[4]);
+	snd_printd("   mono: mono_out=0x%x\n", cfg->mono_out_pin);
+	if (cfg->dig_outs)
+		snd_printd("   dig-out=0x%x/0x%x\n",
+			   cfg->dig_out_pins[0], cfg->dig_out_pins[1]);
+	snd_printd("   inputs:");
+	for (i = 0; i < cfg->num_inputs; i++) {
+		snd_printd(" %s=0x%x",
+			    hda_get_autocfg_input_label(codec, cfg, i),
+			    cfg->inputs[i].pin);
+	}
+	snd_printd("\n");
+	if (cfg->dig_in_pin)
+		snd_printd("   dig-in=0x%x\n", cfg->dig_in_pin);
+
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_parse_pin_defcfg);
+
+int snd_hda_get_input_pin_attr(unsigned int def_conf)
+{
+	unsigned int loc = get_defcfg_location(def_conf);
+	unsigned int conn = get_defcfg_connect(def_conf);
+	if (conn == AC_JACK_PORT_NONE)
+		return INPUT_PIN_ATTR_UNUSED;
+	/* Windows may claim the internal mic to be BOTH, too */
+	if (conn == AC_JACK_PORT_FIXED || conn == AC_JACK_PORT_BOTH)
+		return INPUT_PIN_ATTR_INT;
+	if ((loc & 0x30) == AC_JACK_LOC_INTERNAL)
+		return INPUT_PIN_ATTR_INT;
+	if ((loc & 0x30) == AC_JACK_LOC_SEPARATE)
+		return INPUT_PIN_ATTR_DOCK;
+	if (loc == AC_JACK_LOC_REAR)
+		return INPUT_PIN_ATTR_REAR;
+	if (loc == AC_JACK_LOC_FRONT)
+		return INPUT_PIN_ATTR_FRONT;
+	return INPUT_PIN_ATTR_NORMAL;
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_input_pin_attr);
+
+/**
+ * hda_get_input_pin_label - Give a label for the given input pin
+ *
+ * When check_location is true, the function checks the pin location
+ * for mic and line-in pins, and set an appropriate prefix like "Front",
+ * "Rear", "Internal".
+ */
+
+static const char *hda_get_input_pin_label(struct hda_codec *codec,
+					   hda_nid_t pin, bool check_location)
+{
+	unsigned int def_conf;
+	static const char * const mic_names[] = {
+		"Internal Mic", "Dock Mic", "Mic", "Front Mic", "Rear Mic",
+	};
+	int attr;
+
+	def_conf = snd_hda_codec_get_pincfg(codec, pin);
+
+	switch (get_defcfg_device(def_conf)) {
+	case AC_JACK_MIC_IN:
+		if (!check_location)
+			return "Mic";
+		attr = snd_hda_get_input_pin_attr(def_conf);
+		if (!attr)
+			return "None";
+		return mic_names[attr - 1];
+	case AC_JACK_LINE_IN:
+		if (!check_location)
+			return "Line";
+		attr = snd_hda_get_input_pin_attr(def_conf);
+		if (!attr)
+			return "None";
+		if (attr == INPUT_PIN_ATTR_DOCK)
+			return "Dock Line";
+		return "Line";
+	case AC_JACK_AUX:
+		return "Aux";
+	case AC_JACK_CD:
+		return "CD";
+	case AC_JACK_SPDIF_IN:
+		return "SPDIF In";
+	case AC_JACK_DIG_OTHER_IN:
+		return "Digital In";
+	default:
+		return "Misc";
+	}
+}
+
+/* Check whether the location prefix needs to be added to the label.
+ * If all mic-jacks are in the same location (e.g. rear panel), we don't
+ * have to put "Front" prefix to each label.  In such a case, returns false.
+ */
+static int check_mic_location_need(struct hda_codec *codec,
+				   const struct auto_pin_cfg *cfg,
+				   int input)
+{
+	unsigned int defc;
+	int i, attr, attr2;
+
+	defc = snd_hda_codec_get_pincfg(codec, cfg->inputs[input].pin);
+	attr = snd_hda_get_input_pin_attr(defc);
+	/* for internal or docking mics, we need locations */
+	if (attr <= INPUT_PIN_ATTR_NORMAL)
+		return 1;
+
+	attr = 0;
+	for (i = 0; i < cfg->num_inputs; i++) {
+		defc = snd_hda_codec_get_pincfg(codec, cfg->inputs[i].pin);
+		attr2 = snd_hda_get_input_pin_attr(defc);
+		if (attr2 >= INPUT_PIN_ATTR_NORMAL) {
+			if (attr && attr != attr2)
+				return 1; /* different locations found */
+			attr = attr2;
+		}
+	}
+	return 0;
+}
+
+/**
+ * hda_get_autocfg_input_label - Get a label for the given input
+ *
+ * Get a label for the given input pin defined by the autocfg item.
+ * Unlike hda_get_input_pin_label(), this function checks all inputs
+ * defined in autocfg and avoids the redundant mic/line prefix as much as
+ * possible.
+ */
+const char *hda_get_autocfg_input_label(struct hda_codec *codec,
+					const struct auto_pin_cfg *cfg,
+					int input)
+{
+	int type = cfg->inputs[input].type;
+	int has_multiple_pins = 0;
+
+	if ((input > 0 && cfg->inputs[input - 1].type == type) ||
+	    (input < cfg->num_inputs - 1 && cfg->inputs[input + 1].type == type))
+		has_multiple_pins = 1;
+	if (has_multiple_pins && type == AUTO_PIN_MIC)
+		has_multiple_pins &= check_mic_location_need(codec, cfg, input);
+	return hda_get_input_pin_label(codec, cfg->inputs[input].pin,
+				       has_multiple_pins);
+}
+EXPORT_SYMBOL_HDA(hda_get_autocfg_input_label);
+
+/* return the position of NID in the list, or -1 if not found */
+static int find_idx_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
+{
+	int i;
+	for (i = 0; i < nums; i++)
+		if (list[i] == nid)
+			return i;
+	return -1;
+}
+
+/* get a unique suffix or an index number */
+static const char *check_output_sfx(hda_nid_t nid, const hda_nid_t *pins,
+				    int num_pins, int *indexp)
+{
+	static const char * const channel_sfx[] = {
+		" Front", " Surround", " CLFE", " Side"
+	};
+	int i;
+
+	i = find_idx_in_nid_list(nid, pins, num_pins);
+	if (i < 0)
+		return NULL;
+	if (num_pins == 1)
+		return "";
+	if (num_pins > ARRAY_SIZE(channel_sfx)) {
+		if (indexp)
+			*indexp = i;
+		return "";
+	}
+	return channel_sfx[i];
+}
+
+static int fill_audio_out_name(struct hda_codec *codec, hda_nid_t nid,
+			       const struct auto_pin_cfg *cfg,
+			       const char *name, char *label, int maxlen,
+			       int *indexp)
+{
+	unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	int attr = snd_hda_get_input_pin_attr(def_conf);
+	const char *pfx = "", *sfx = "";
+
+	/* handle as a speaker if it's a fixed line-out */
+	if (!strcmp(name, "Line Out") && attr == INPUT_PIN_ATTR_INT)
+		name = "Speaker";
+	/* check the location */
+	switch (attr) {
+	case INPUT_PIN_ATTR_DOCK:
+		pfx = "Dock ";
+		break;
+	case INPUT_PIN_ATTR_FRONT:
+		pfx = "Front ";
+		break;
+	}
+	if (cfg) {
+		/* try to give a unique suffix if needed */
+		sfx = check_output_sfx(nid, cfg->line_out_pins, cfg->line_outs,
+				       indexp);
+		if (!sfx)
+			sfx = check_output_sfx(nid, cfg->speaker_pins, cfg->speaker_outs,
+					       indexp);
+		if (!sfx) {
+			/* don't add channel suffix for Headphone controls */
+			int idx = find_idx_in_nid_list(nid, cfg->hp_pins,
+						       cfg->hp_outs);
+			if (idx >= 0)
+				*indexp = idx;
+			sfx = "";
+		}
+	}
+	snprintf(label, maxlen, "%s%s%s", pfx, name, sfx);
+	return 1;
+}
+
+/**
+ * snd_hda_get_pin_label - Get a label for the given I/O pin
+ *
+ * Get a label for the given pin.  This function works for both input and
+ * output pins.  When @cfg is given as non-NULL, the function tries to get
+ * an optimized label using hda_get_autocfg_input_label().
+ *
+ * This function tries to give a unique label string for the pin as much as
+ * possible.  For example, when the multiple line-outs are present, it adds
+ * the channel suffix like "Front", "Surround", etc (only when @cfg is given).
+ * If no unique name with a suffix is available and @indexp is non-NULL, the
+ * index number is stored in the pointer.
+ */
+int snd_hda_get_pin_label(struct hda_codec *codec, hda_nid_t nid,
+			  const struct auto_pin_cfg *cfg,
+			  char *label, int maxlen, int *indexp)
+{
+	unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	const char *name = NULL;
+	int i;
+
+	if (indexp)
+		*indexp = 0;
+	if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
+		return 0;
+
+	switch (get_defcfg_device(def_conf)) {
+	case AC_JACK_LINE_OUT:
+		return fill_audio_out_name(codec, nid, cfg, "Line Out",
+					   label, maxlen, indexp);
+	case AC_JACK_SPEAKER:
+		return fill_audio_out_name(codec, nid, cfg, "Speaker",
+					   label, maxlen, indexp);
+	case AC_JACK_HP_OUT:
+		return fill_audio_out_name(codec, nid, cfg, "Headphone",
+					   label, maxlen, indexp);
+	case AC_JACK_SPDIF_OUT:
+	case AC_JACK_DIG_OTHER_OUT:
+		if (get_defcfg_location(def_conf) == AC_JACK_LOC_HDMI)
+			name = "HDMI";
+		else
+			name = "SPDIF";
+		if (cfg && indexp) {
+			i = find_idx_in_nid_list(nid, cfg->dig_out_pins,
+						 cfg->dig_outs);
+			if (i >= 0)
+				*indexp = i;
+		}
+		break;
+	default:
+		if (cfg) {
+			for (i = 0; i < cfg->num_inputs; i++) {
+				if (cfg->inputs[i].pin != nid)
+					continue;
+				name = hda_get_autocfg_input_label(codec, cfg, i);
+				if (name)
+					break;
+			}
+		}
+		if (!name)
+			name = hda_get_input_pin_label(codec, nid, true);
+		break;
+	}
+	if (!name)
+		return 0;
+	strlcpy(label, name, maxlen);
+	return 1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_pin_label);
+
+/**
+ * snd_hda_add_imux_item - Add an item to input_mux
+ *
+ * When the same label is used already in the existing items, the number
+ * suffix is appended to the label.  This label index number is stored
+ * to type_idx when non-NULL pointer is given.
+ */
+int snd_hda_add_imux_item(struct hda_input_mux *imux, const char *label,
+			  int index, int *type_idx)
+{
+	int i, label_idx = 0;
+	if (imux->num_items >= HDA_MAX_NUM_INPUTS) {
+		snd_printd(KERN_ERR "hda_codec: Too many imux items!\n");
+		return -EINVAL;
+	}
+	for (i = 0; i < imux->num_items; i++) {
+		if (!strncmp(label, imux->items[i].label, strlen(label)))
+			label_idx++;
+	}
+	if (type_idx)
+		*type_idx = label_idx;
+	if (label_idx > 0)
+		snprintf(imux->items[imux->num_items].label,
+			 sizeof(imux->items[imux->num_items].label),
+			 "%s %d", label, label_idx);
+	else
+		strlcpy(imux->items[imux->num_items].label, label,
+			sizeof(imux->items[imux->num_items].label));
+	imux->items[imux->num_items].index = index;
+	imux->num_items++;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_add_imux_item);
+
+
+#ifdef CONFIG_PM
+/*
+ * power management
+ */
+
+/**
+ * snd_hda_suspend - suspend the codecs
+ * @bus: the HDA bus
+ *
+ * Returns 0 if successful.
+ */
+int snd_hda_suspend(struct hda_bus *bus)
+{
+	struct hda_codec *codec;
+
+	list_for_each_entry(codec, &bus->codec_list, list) {
+		if (hda_codec_is_power_on(codec))
+			hda_call_codec_suspend(codec);
+		if (codec->patch_ops.post_suspend)
+			codec->patch_ops.post_suspend(codec);
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_suspend);
+
+/**
+ * snd_hda_resume - resume the codecs
+ * @bus: the HDA bus
+ *
+ * Returns 0 if successful.
+ *
+ * This function is defined only when POWER_SAVE isn't set.
+ * In the power-save mode, the codec is resumed dynamically.
+ */
+int snd_hda_resume(struct hda_bus *bus)
+{
+	struct hda_codec *codec;
+
+	list_for_each_entry(codec, &bus->codec_list, list) {
+		if (codec->patch_ops.pre_resume)
+			codec->patch_ops.pre_resume(codec);
+		if (snd_hda_codec_needs_resume(codec))
+			hda_call_codec_resume(codec);
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_resume);
+#endif /* CONFIG_PM */
+
+/*
+ * generic arrays
+ */
+
+/**
+ * snd_array_new - get a new element from the given array
+ * @array: the array object
+ *
+ * Get a new element from the given array.  If it exceeds the
+ * pre-allocated array size, re-allocate the array.
+ *
+ * Returns NULL if allocation failed.
+ */
+void *snd_array_new(struct snd_array *array)
+{
+	if (array->used >= array->alloced) {
+		int num = array->alloced + array->alloc_align;
+		int size = (num + 1) * array->elem_size;
+		int oldsize = array->alloced * array->elem_size;
+		void *nlist;
+		if (snd_BUG_ON(num >= 4096))
+			return NULL;
+		nlist = krealloc(array->list, size, GFP_KERNEL);
+		if (!nlist)
+			return NULL;
+		memset(nlist + oldsize, 0, size - oldsize);
+		array->list = nlist;
+		array->alloced = num;
+	}
+	return snd_array_elem(array, array->used++);
+}
+EXPORT_SYMBOL_HDA(snd_array_new);
+
+/**
+ * snd_array_free - free the given array elements
+ * @array: the array object
+ */
+void snd_array_free(struct snd_array *array)
+{
+	kfree(array->list);
+	array->used = 0;
+	array->alloced = 0;
+	array->list = NULL;
+}
+EXPORT_SYMBOL_HDA(snd_array_free);
+
+/**
+ * snd_print_pcm_bits - Print the supported PCM fmt bits to the string buffer
+ * @pcm: PCM caps bits
+ * @buf: the string buffer to write
+ * @buflen: the max buffer length
+ *
+ * used by hda_proc.c and hda_eld.c
+ */
+void snd_print_pcm_bits(int pcm, char *buf, int buflen)
+{
+	static unsigned int bits[] = { 8, 16, 20, 24, 32 };
+	int i, j;
+
+	for (i = 0, j = 0; i < ARRAY_SIZE(bits); i++)
+		if (pcm & (AC_SUPPCM_BITS_8 << i))
+			j += snprintf(buf + j, buflen - j,  " %d", bits[i]);
+
+	buf[j] = '\0'; /* necessary when j == 0 */
+}
+EXPORT_SYMBOL_HDA(snd_print_pcm_bits);
+
+MODULE_DESCRIPTION("HDA codec core");
+MODULE_LICENSE("GPL");
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
new file mode 100644
index 00000000..56b4f74c
--- /dev/null
+++ b/sound/pci/hda/hda_codec.h
@@ -0,0 +1,1084 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the Free
+ *  Software Foundation; either version 2 of the License, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with
+ *  this program; if not, write to the Free Software Foundation, Inc., 59
+ *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#ifndef __SOUND_HDA_CODEC_H
+#define __SOUND_HDA_CODEC_H
+
+#include <sound/info.h>
+#include <sound/control.h>
+#include <sound/pcm.h>
+#include <sound/hwdep.h>
+
+/*
+ * nodes
+ */
+#define	AC_NODE_ROOT		0x00
+
+/*
+ * function group types
+ */
+enum {
+	AC_GRP_AUDIO_FUNCTION = 0x01,
+	AC_GRP_MODEM_FUNCTION = 0x02,
+};
+	
+/*
+ * widget types
+ */
+enum {
+	AC_WID_AUD_OUT,		/* Audio Out */
+	AC_WID_AUD_IN,		/* Audio In */
+	AC_WID_AUD_MIX,		/* Audio Mixer */
+	AC_WID_AUD_SEL,		/* Audio Selector */
+	AC_WID_PIN,		/* Pin Complex */
+	AC_WID_POWER,		/* Power */
+	AC_WID_VOL_KNB,		/* Volume Knob */
+	AC_WID_BEEP,		/* Beep Generator */
+	AC_WID_VENDOR = 0x0f	/* Vendor specific */
+};
+
+/*
+ * GET verbs
+ */
+#define AC_VERB_GET_STREAM_FORMAT		0x0a00
+#define AC_VERB_GET_AMP_GAIN_MUTE		0x0b00
+#define AC_VERB_GET_PROC_COEF			0x0c00
+#define AC_VERB_GET_COEF_INDEX			0x0d00
+#define AC_VERB_PARAMETERS			0x0f00
+#define AC_VERB_GET_CONNECT_SEL			0x0f01
+#define AC_VERB_GET_CONNECT_LIST		0x0f02
+#define AC_VERB_GET_PROC_STATE			0x0f03
+#define AC_VERB_GET_SDI_SELECT			0x0f04
+#define AC_VERB_GET_POWER_STATE			0x0f05
+#define AC_VERB_GET_CONV			0x0f06
+#define AC_VERB_GET_PIN_WIDGET_CONTROL		0x0f07
+#define AC_VERB_GET_UNSOLICITED_RESPONSE	0x0f08
+#define AC_VERB_GET_PIN_SENSE			0x0f09
+#define AC_VERB_GET_BEEP_CONTROL		0x0f0a
+#define AC_VERB_GET_EAPD_BTLENABLE		0x0f0c
+#define AC_VERB_GET_DIGI_CONVERT_1		0x0f0d
+#define AC_VERB_GET_DIGI_CONVERT_2		0x0f0e /* unused */
+#define AC_VERB_GET_VOLUME_KNOB_CONTROL		0x0f0f
+/* f10-f1a: GPIO */
+#define AC_VERB_GET_GPIO_DATA			0x0f15
+#define AC_VERB_GET_GPIO_MASK			0x0f16
+#define AC_VERB_GET_GPIO_DIRECTION		0x0f17
+#define AC_VERB_GET_GPIO_WAKE_MASK		0x0f18
+#define AC_VERB_GET_GPIO_UNSOLICITED_RSP_MASK	0x0f19
+#define AC_VERB_GET_GPIO_STICKY_MASK		0x0f1a
+#define AC_VERB_GET_CONFIG_DEFAULT		0x0f1c
+/* f20: AFG/MFG */
+#define AC_VERB_GET_SUBSYSTEM_ID		0x0f20
+#define AC_VERB_GET_CVT_CHAN_COUNT		0x0f2d
+#define AC_VERB_GET_HDMI_DIP_SIZE		0x0f2e
+#define AC_VERB_GET_HDMI_ELDD			0x0f2f
+#define AC_VERB_GET_HDMI_DIP_INDEX		0x0f30
+#define AC_VERB_GET_HDMI_DIP_DATA		0x0f31
+#define AC_VERB_GET_HDMI_DIP_XMIT		0x0f32
+#define AC_VERB_GET_HDMI_CP_CTRL		0x0f33
+#define AC_VERB_GET_HDMI_CHAN_SLOT		0x0f34
+
+/*
+ * SET verbs
+ */
+#define AC_VERB_SET_STREAM_FORMAT		0x200
+#define AC_VERB_SET_AMP_GAIN_MUTE		0x300
+#define AC_VERB_SET_PROC_COEF			0x400
+#define AC_VERB_SET_COEF_INDEX			0x500
+#define AC_VERB_SET_CONNECT_SEL			0x701
+#define AC_VERB_SET_PROC_STATE			0x703
+#define AC_VERB_SET_SDI_SELECT			0x704
+#define AC_VERB_SET_POWER_STATE			0x705
+#define AC_VERB_SET_CHANNEL_STREAMID		0x706
+#define AC_VERB_SET_PIN_WIDGET_CONTROL		0x707
+#define AC_VERB_SET_UNSOLICITED_ENABLE		0x708
+#define AC_VERB_SET_PIN_SENSE			0x709
+#define AC_VERB_SET_BEEP_CONTROL		0x70a
+#define AC_VERB_SET_EAPD_BTLENABLE		0x70c
+#define AC_VERB_SET_DIGI_CONVERT_1		0x70d
+#define AC_VERB_SET_DIGI_CONVERT_2		0x70e
+#define AC_VERB_SET_VOLUME_KNOB_CONTROL		0x70f
+#define AC_VERB_SET_GPIO_DATA			0x715
+#define AC_VERB_SET_GPIO_MASK			0x716
+#define AC_VERB_SET_GPIO_DIRECTION		0x717
+#define AC_VERB_SET_GPIO_WAKE_MASK		0x718
+#define AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK	0x719
+#define AC_VERB_SET_GPIO_STICKY_MASK		0x71a
+#define AC_VERB_SET_CONFIG_DEFAULT_BYTES_0	0x71c
+#define AC_VERB_SET_CONFIG_DEFAULT_BYTES_1	0x71d
+#define AC_VERB_SET_CONFIG_DEFAULT_BYTES_2	0x71e
+#define AC_VERB_SET_CONFIG_DEFAULT_BYTES_3	0x71f
+#define AC_VERB_SET_EAPD				0x788
+#define AC_VERB_SET_CODEC_RESET			0x7ff
+#define AC_VERB_SET_CVT_CHAN_COUNT		0x72d
+#define AC_VERB_SET_HDMI_DIP_INDEX		0x730
+#define AC_VERB_SET_HDMI_DIP_DATA		0x731
+#define AC_VERB_SET_HDMI_DIP_XMIT		0x732
+#define AC_VERB_SET_HDMI_CP_CTRL		0x733
+#define AC_VERB_SET_HDMI_CHAN_SLOT		0x734
+
+/*
+ * Parameter IDs
+ */
+#define AC_PAR_VENDOR_ID		0x00
+#define AC_PAR_SUBSYSTEM_ID		0x01
+#define AC_PAR_REV_ID			0x02
+#define AC_PAR_NODE_COUNT		0x04
+#define AC_PAR_FUNCTION_TYPE		0x05
+#define AC_PAR_AUDIO_FG_CAP		0x08
+#define AC_PAR_AUDIO_WIDGET_CAP		0x09
+#define AC_PAR_PCM			0x0a
+#define AC_PAR_STREAM			0x0b
+#define AC_PAR_PIN_CAP			0x0c
+#define AC_PAR_AMP_IN_CAP		0x0d
+#define AC_PAR_CONNLIST_LEN		0x0e
+#define AC_PAR_POWER_STATE		0x0f
+#define AC_PAR_PROC_CAP			0x10
+#define AC_PAR_GPIO_CAP			0x11
+#define AC_PAR_AMP_OUT_CAP		0x12
+#define AC_PAR_VOL_KNB_CAP		0x13
+#define AC_PAR_HDMI_LPCM_CAP		0x20
+
+/*
+ * AC_VERB_PARAMETERS results (32bit)
+ */
+
+/* Function Group Type */
+#define AC_FGT_TYPE			(0xff<<0)
+#define AC_FGT_TYPE_SHIFT		0
+#define AC_FGT_UNSOL_CAP		(1<<8)
+
+/* Audio Function Group Capabilities */
+#define AC_AFG_OUT_DELAY		(0xf<<0)
+#define AC_AFG_IN_DELAY			(0xf<<8)
+#define AC_AFG_BEEP_GEN			(1<<16)
+
+/* Audio Widget Capabilities */
+#define AC_WCAP_STEREO			(1<<0)	/* stereo I/O */
+#define AC_WCAP_IN_AMP			(1<<1)	/* AMP-in present */
+#define AC_WCAP_OUT_AMP			(1<<2)	/* AMP-out present */
+#define AC_WCAP_AMP_OVRD		(1<<3)	/* AMP-parameter override */
+#define AC_WCAP_FORMAT_OVRD		(1<<4)	/* format override */
+#define AC_WCAP_STRIPE			(1<<5)	/* stripe */
+#define AC_WCAP_PROC_WID		(1<<6)	/* Proc Widget */
+#define AC_WCAP_UNSOL_CAP		(1<<7)	/* Unsol capable */
+#define AC_WCAP_CONN_LIST		(1<<8)	/* connection list */
+#define AC_WCAP_DIGITAL			(1<<9)	/* digital I/O */
+#define AC_WCAP_POWER			(1<<10)	/* power control */
+#define AC_WCAP_LR_SWAP			(1<<11)	/* L/R swap */
+#define AC_WCAP_CP_CAPS			(1<<12) /* content protection */
+#define AC_WCAP_CHAN_CNT_EXT		(7<<13)	/* channel count ext */
+#define AC_WCAP_DELAY			(0xf<<16)
+#define AC_WCAP_DELAY_SHIFT		16
+#define AC_WCAP_TYPE			(0xf<<20)
+#define AC_WCAP_TYPE_SHIFT		20
+
+/* supported PCM rates and bits */
+#define AC_SUPPCM_RATES			(0xfff << 0)
+#define AC_SUPPCM_BITS_8		(1<<16)
+#define AC_SUPPCM_BITS_16		(1<<17)
+#define AC_SUPPCM_BITS_20		(1<<18)
+#define AC_SUPPCM_BITS_24		(1<<19)
+#define AC_SUPPCM_BITS_32		(1<<20)
+
+/* supported PCM stream format */
+#define AC_SUPFMT_PCM			(1<<0)
+#define AC_SUPFMT_FLOAT32		(1<<1)
+#define AC_SUPFMT_AC3			(1<<2)
+
+/* GP I/O count */
+#define AC_GPIO_IO_COUNT		(0xff<<0)
+#define AC_GPIO_O_COUNT			(0xff<<8)
+#define AC_GPIO_O_COUNT_SHIFT		8
+#define AC_GPIO_I_COUNT			(0xff<<16)
+#define AC_GPIO_I_COUNT_SHIFT		16
+#define AC_GPIO_UNSOLICITED		(1<<30)
+#define AC_GPIO_WAKE			(1<<31)
+
+/* Converter stream, channel */
+#define AC_CONV_CHANNEL			(0xf<<0)
+#define AC_CONV_STREAM			(0xf<<4)
+#define AC_CONV_STREAM_SHIFT		4
+
+/* Input converter SDI select */
+#define AC_SDI_SELECT			(0xf<<0)
+
+/* stream format id */
+#define AC_FMT_CHAN_SHIFT		0
+#define AC_FMT_CHAN_MASK		(0x0f << 0)
+#define AC_FMT_BITS_SHIFT		4
+#define AC_FMT_BITS_MASK		(7 << 4)
+#define AC_FMT_BITS_8			(0 << 4)
+#define AC_FMT_BITS_16			(1 << 4)
+#define AC_FMT_BITS_20			(2 << 4)
+#define AC_FMT_BITS_24			(3 << 4)
+#define AC_FMT_BITS_32			(4 << 4)
+#define AC_FMT_DIV_SHIFT		8
+#define AC_FMT_DIV_MASK			(7 << 8)
+#define AC_FMT_MULT_SHIFT		11
+#define AC_FMT_MULT_MASK		(7 << 11)
+#define AC_FMT_BASE_SHIFT		14
+#define AC_FMT_BASE_48K			(0 << 14)
+#define AC_FMT_BASE_44K			(1 << 14)
+#define AC_FMT_TYPE_SHIFT		15
+#define AC_FMT_TYPE_PCM			(0 << 15)
+#define AC_FMT_TYPE_NON_PCM		(1 << 15)
+
+/* Unsolicited response control */
+#define AC_UNSOL_TAG			(0x3f<<0)
+#define AC_UNSOL_ENABLED		(1<<7)
+#define AC_USRSP_EN			AC_UNSOL_ENABLED
+
+/* Unsolicited responses */
+#define AC_UNSOL_RES_TAG		(0x3f<<26)
+#define AC_UNSOL_RES_TAG_SHIFT		26
+#define AC_UNSOL_RES_SUBTAG		(0x1f<<21)
+#define AC_UNSOL_RES_SUBTAG_SHIFT	21
+#define AC_UNSOL_RES_ELDV		(1<<1)	/* ELD Data valid (for HDMI) */
+#define AC_UNSOL_RES_PD			(1<<0)	/* pinsense detect */
+#define AC_UNSOL_RES_CP_STATE		(1<<1)	/* content protection */
+#define AC_UNSOL_RES_CP_READY		(1<<0)	/* content protection */
+
+/* Pin widget capabilies */
+#define AC_PINCAP_IMP_SENSE		(1<<0)	/* impedance sense capable */
+#define AC_PINCAP_TRIG_REQ		(1<<1)	/* trigger required */
+#define AC_PINCAP_PRES_DETECT		(1<<2)	/* presence detect capable */
+#define AC_PINCAP_HP_DRV		(1<<3)	/* headphone drive capable */
+#define AC_PINCAP_OUT			(1<<4)	/* output capable */
+#define AC_PINCAP_IN			(1<<5)	/* input capable */
+#define AC_PINCAP_BALANCE		(1<<6)	/* balanced I/O capable */
+/* Note: This LR_SWAP pincap is defined in the Realtek ALC883 specification,
+ *       but is marked reserved in the Intel HDA specification.
+ */
+#define AC_PINCAP_LR_SWAP		(1<<7)	/* L/R swap */
+/* Note: The same bit as LR_SWAP is newly defined as HDMI capability
+ *       in HD-audio specification
+ */
+#define AC_PINCAP_HDMI			(1<<7)	/* HDMI pin */
+#define AC_PINCAP_DP			(1<<24)	/* DisplayPort pin, can
+						 * coexist with AC_PINCAP_HDMI
+						 */
+#define AC_PINCAP_VREF			(0x37<<8)
+#define AC_PINCAP_VREF_SHIFT		8
+#define AC_PINCAP_EAPD			(1<<16)	/* EAPD capable */
+#define AC_PINCAP_HBR			(1<<27)	/* High Bit Rate */
+/* Vref status (used in pin cap) */
+#define AC_PINCAP_VREF_HIZ		(1<<0)	/* Hi-Z */
+#define AC_PINCAP_VREF_50		(1<<1)	/* 50% */
+#define AC_PINCAP_VREF_GRD		(1<<2)	/* ground */
+#define AC_PINCAP_VREF_80		(1<<4)	/* 80% */
+#define AC_PINCAP_VREF_100		(1<<5)	/* 100% */
+
+/* Amplifier capabilities */
+#define AC_AMPCAP_OFFSET		(0x7f<<0)  /* 0dB offset */
+#define AC_AMPCAP_OFFSET_SHIFT		0
+#define AC_AMPCAP_NUM_STEPS		(0x7f<<8)  /* number of steps */
+#define AC_AMPCAP_NUM_STEPS_SHIFT	8
+#define AC_AMPCAP_STEP_SIZE		(0x7f<<16) /* step size 0-32dB
+						    * in 0.25dB
+						    */
+#define AC_AMPCAP_STEP_SIZE_SHIFT	16
+#define AC_AMPCAP_MUTE			(1<<31)    /* mute capable */
+#define AC_AMPCAP_MUTE_SHIFT		31
+
+/* driver-specific amp-caps: using bits 24-30 */
+#define AC_AMPCAP_MIN_MUTE		(1 << 30) /* min-volume = mute */
+
+/* Connection list */
+#define AC_CLIST_LENGTH			(0x7f<<0)
+#define AC_CLIST_LONG			(1<<7)
+
+/* Supported power status */
+#define AC_PWRST_D0SUP			(1<<0)
+#define AC_PWRST_D1SUP			(1<<1)
+#define AC_PWRST_D2SUP			(1<<2)
+#define AC_PWRST_D3SUP			(1<<3)
+#define AC_PWRST_D3COLDSUP		(1<<4)
+#define AC_PWRST_S3D3COLDSUP		(1<<29)
+#define AC_PWRST_CLKSTOP		(1<<30)
+#define AC_PWRST_EPSS			(1U<<31)
+
+/* Power state values */
+#define AC_PWRST_SETTING		(0xf<<0)
+#define AC_PWRST_ACTUAL			(0xf<<4)
+#define AC_PWRST_ACTUAL_SHIFT		4
+#define AC_PWRST_D0			0x00
+#define AC_PWRST_D1			0x01
+#define AC_PWRST_D2			0x02
+#define AC_PWRST_D3			0x03
+
+/* Processing capabilies */
+#define AC_PCAP_BENIGN			(1<<0)
+#define AC_PCAP_NUM_COEF		(0xff<<8)
+#define AC_PCAP_NUM_COEF_SHIFT		8
+
+/* Volume knobs capabilities */
+#define AC_KNBCAP_NUM_STEPS		(0x7f<<0)
+#define AC_KNBCAP_DELTA			(1<<7)
+
+/* HDMI LPCM capabilities */
+#define AC_LPCMCAP_48K_CP_CHNS		(0x0f<<0) /* max channels w/ CP-on */	
+#define AC_LPCMCAP_48K_NO_CHNS		(0x0f<<4) /* max channels w/o CP-on */
+#define AC_LPCMCAP_48K_20BIT		(1<<8)	/* 20b bitrate supported */
+#define AC_LPCMCAP_48K_24BIT		(1<<9)	/* 24b bitrate supported */
+#define AC_LPCMCAP_96K_CP_CHNS		(0x0f<<10) /* max channels w/ CP-on */	
+#define AC_LPCMCAP_96K_NO_CHNS		(0x0f<<14) /* max channels w/o CP-on */
+#define AC_LPCMCAP_96K_20BIT		(1<<18)	/* 20b bitrate supported */
+#define AC_LPCMCAP_96K_24BIT		(1<<19)	/* 24b bitrate supported */
+#define AC_LPCMCAP_192K_CP_CHNS		(0x0f<<20) /* max channels w/ CP-on */	
+#define AC_LPCMCAP_192K_NO_CHNS		(0x0f<<24) /* max channels w/o CP-on */
+#define AC_LPCMCAP_192K_20BIT		(1<<28)	/* 20b bitrate supported */
+#define AC_LPCMCAP_192K_24BIT		(1<<29)	/* 24b bitrate supported */
+#define AC_LPCMCAP_44K			(1<<30)	/* 44.1kHz support */
+#define AC_LPCMCAP_44K_MS		(1<<31)	/* 44.1kHz-multiplies support */
+
+/*
+ * Control Parameters
+ */
+
+/* Amp gain/mute */
+#define AC_AMP_MUTE			(1<<7)
+#define AC_AMP_GAIN			(0x7f)
+#define AC_AMP_GET_INDEX		(0xf<<0)
+
+#define AC_AMP_GET_LEFT			(1<<13)
+#define AC_AMP_GET_RIGHT		(0<<13)
+#define AC_AMP_GET_OUTPUT		(1<<15)
+#define AC_AMP_GET_INPUT		(0<<15)
+
+#define AC_AMP_SET_INDEX		(0xf<<8)
+#define AC_AMP_SET_INDEX_SHIFT		8
+#define AC_AMP_SET_RIGHT		(1<<12)
+#define AC_AMP_SET_LEFT			(1<<13)
+#define AC_AMP_SET_INPUT		(1<<14)
+#define AC_AMP_SET_OUTPUT		(1<<15)
+
+/* DIGITAL1 bits */
+#define AC_DIG1_ENABLE			(1<<0)
+#define AC_DIG1_V			(1<<1)
+#define AC_DIG1_VCFG			(1<<2)
+#define AC_DIG1_EMPHASIS		(1<<3)
+#define AC_DIG1_COPYRIGHT		(1<<4)
+#define AC_DIG1_NONAUDIO		(1<<5)
+#define AC_DIG1_PROFESSIONAL		(1<<6)
+#define AC_DIG1_LEVEL			(1<<7)
+
+/* DIGITAL2 bits */
+#define AC_DIG2_CC			(0x7f<<0)
+
+/* Pin widget control - 8bit */
+#define AC_PINCTL_EPT			(0x3<<0)
+#define AC_PINCTL_EPT_NATIVE		0
+#define AC_PINCTL_EPT_HBR		3
+#define AC_PINCTL_VREFEN		(0x7<<0)
+#define AC_PINCTL_VREF_HIZ		0	/* Hi-Z */
+#define AC_PINCTL_VREF_50		1	/* 50% */
+#define AC_PINCTL_VREF_GRD		2	/* ground */
+#define AC_PINCTL_VREF_80		4	/* 80% */
+#define AC_PINCTL_VREF_100		5	/* 100% */
+#define AC_PINCTL_IN_EN			(1<<5)
+#define AC_PINCTL_OUT_EN		(1<<6)
+#define AC_PINCTL_HP_EN			(1<<7)
+
+/* Pin sense - 32bit */
+#define AC_PINSENSE_IMPEDANCE_MASK	(0x7fffffff)
+#define AC_PINSENSE_PRESENCE		(1<<31)
+#define AC_PINSENSE_ELDV		(1<<30)	/* ELD valid (HDMI) */
+
+/* EAPD/BTL enable - 32bit */
+#define AC_EAPDBTL_BALANCED		(1<<0)
+#define AC_EAPDBTL_EAPD			(1<<1)
+#define AC_EAPDBTL_LR_SWAP		(1<<2)
+
+/* HDMI ELD data */
+#define AC_ELDD_ELD_VALID		(1<<31)
+#define AC_ELDD_ELD_DATA		0xff
+
+/* HDMI DIP size */
+#define AC_DIPSIZE_ELD_BUF		(1<<3) /* ELD buf size of packet size */
+#define AC_DIPSIZE_PACK_IDX		(0x07<<0) /* packet index */
+
+/* HDMI DIP index */
+#define AC_DIPIDX_PACK_IDX		(0x07<<5) /* packet idnex */
+#define AC_DIPIDX_BYTE_IDX		(0x1f<<0) /* byte index */
+
+/* HDMI DIP xmit (transmit) control */
+#define AC_DIPXMIT_MASK			(0x3<<6)
+#define AC_DIPXMIT_DISABLE		(0x0<<6) /* disable xmit */
+#define AC_DIPXMIT_ONCE			(0x2<<6) /* xmit once then disable */
+#define AC_DIPXMIT_BEST			(0x3<<6) /* best effort */
+
+/* HDMI content protection (CP) control */
+#define AC_CPCTRL_CES			(1<<9) /* current encryption state */
+#define AC_CPCTRL_READY			(1<<8) /* ready bit */
+#define AC_CPCTRL_SUBTAG		(0x1f<<3) /* subtag for unsol-resp */
+#define AC_CPCTRL_STATE			(3<<0) /* current CP request state */
+
+/* Converter channel <-> HDMI slot mapping */
+#define AC_CVTMAP_HDMI_SLOT		(0xf<<0) /* HDMI slot number */
+#define AC_CVTMAP_CHAN			(0xf<<4) /* converter channel number */
+
+/* configuration default - 32bit */
+#define AC_DEFCFG_SEQUENCE		(0xf<<0)
+#define AC_DEFCFG_DEF_ASSOC		(0xf<<4)
+#define AC_DEFCFG_ASSOC_SHIFT		4
+#define AC_DEFCFG_MISC			(0xf<<8)
+#define AC_DEFCFG_MISC_SHIFT		8
+#define AC_DEFCFG_MISC_NO_PRESENCE	(1<<0)
+#define AC_DEFCFG_COLOR			(0xf<<12)
+#define AC_DEFCFG_COLOR_SHIFT		12
+#define AC_DEFCFG_CONN_TYPE		(0xf<<16)
+#define AC_DEFCFG_CONN_TYPE_SHIFT	16
+#define AC_DEFCFG_DEVICE		(0xf<<20)
+#define AC_DEFCFG_DEVICE_SHIFT		20
+#define AC_DEFCFG_LOCATION		(0x3f<<24)
+#define AC_DEFCFG_LOCATION_SHIFT	24
+#define AC_DEFCFG_PORT_CONN		(0x3<<30)
+#define AC_DEFCFG_PORT_CONN_SHIFT	30
+
+/* device device types (0x0-0xf) */
+enum {
+	AC_JACK_LINE_OUT,
+	AC_JACK_SPEAKER,
+	AC_JACK_HP_OUT,
+	AC_JACK_CD,
+	AC_JACK_SPDIF_OUT,
+	AC_JACK_DIG_OTHER_OUT,
+	AC_JACK_MODEM_LINE_SIDE,
+	AC_JACK_MODEM_HAND_SIDE,
+	AC_JACK_LINE_IN,
+	AC_JACK_AUX,
+	AC_JACK_MIC_IN,
+	AC_JACK_TELEPHONY,
+	AC_JACK_SPDIF_IN,
+	AC_JACK_DIG_OTHER_IN,
+	AC_JACK_OTHER = 0xf,
+};
+
+/* jack connection types (0x0-0xf) */
+enum {
+	AC_JACK_CONN_UNKNOWN,
+	AC_JACK_CONN_1_8,
+	AC_JACK_CONN_1_4,
+	AC_JACK_CONN_ATAPI,
+	AC_JACK_CONN_RCA,
+	AC_JACK_CONN_OPTICAL,
+	AC_JACK_CONN_OTHER_DIGITAL,
+	AC_JACK_CONN_OTHER_ANALOG,
+	AC_JACK_CONN_DIN,
+	AC_JACK_CONN_XLR,
+	AC_JACK_CONN_RJ11,
+	AC_JACK_CONN_COMB,
+	AC_JACK_CONN_OTHER = 0xf,
+};
+
+/* jack colors (0x0-0xf) */
+enum {
+	AC_JACK_COLOR_UNKNOWN,
+	AC_JACK_COLOR_BLACK,
+	AC_JACK_COLOR_GREY,
+	AC_JACK_COLOR_BLUE,
+	AC_JACK_COLOR_GREEN,
+	AC_JACK_COLOR_RED,
+	AC_JACK_COLOR_ORANGE,
+	AC_JACK_COLOR_YELLOW,
+	AC_JACK_COLOR_PURPLE,
+	AC_JACK_COLOR_PINK,
+	AC_JACK_COLOR_WHITE = 0xe,
+	AC_JACK_COLOR_OTHER,
+};
+
+/* Jack location (0x0-0x3f) */
+/* common case */
+enum {
+	AC_JACK_LOC_NONE,
+	AC_JACK_LOC_REAR,
+	AC_JACK_LOC_FRONT,
+	AC_JACK_LOC_LEFT,
+	AC_JACK_LOC_RIGHT,
+	AC_JACK_LOC_TOP,
+	AC_JACK_LOC_BOTTOM,
+};
+/* bits 4-5 */
+enum {
+	AC_JACK_LOC_EXTERNAL = 0x00,
+	AC_JACK_LOC_INTERNAL = 0x10,
+	AC_JACK_LOC_SEPARATE = 0x20,
+	AC_JACK_LOC_OTHER    = 0x30,
+};
+enum {
+	/* external on primary chasis */
+	AC_JACK_LOC_REAR_PANEL = 0x07,
+	AC_JACK_LOC_DRIVE_BAY,
+	/* internal */
+	AC_JACK_LOC_RISER = 0x17,
+	AC_JACK_LOC_HDMI,
+	AC_JACK_LOC_ATAPI,
+	/* others */
+	AC_JACK_LOC_MOBILE_IN = 0x37,
+	AC_JACK_LOC_MOBILE_OUT,
+};
+
+/* Port connectivity (0-3) */
+enum {
+	AC_JACK_PORT_COMPLEX,
+	AC_JACK_PORT_NONE,
+	AC_JACK_PORT_FIXED,
+	AC_JACK_PORT_BOTH,
+};
+
+/* max. connections to a widget */
+#define HDA_MAX_CONNECTIONS	32
+
+/* max. codec address */
+#define HDA_MAX_CODEC_ADDRESS	0x0f
+
+/*
+ * generic arrays
+ */
+struct snd_array {
+	unsigned int used;
+	unsigned int alloced;
+	unsigned int elem_size;
+	unsigned int alloc_align;
+	void *list;
+};
+
+void *snd_array_new(struct snd_array *array);
+void snd_array_free(struct snd_array *array);
+static inline void snd_array_init(struct snd_array *array, unsigned int size,
+				  unsigned int align)
+{
+	array->elem_size = size;
+	array->alloc_align = align;
+}
+
+static inline void *snd_array_elem(struct snd_array *array, unsigned int idx)
+{
+	return array->list + idx * array->elem_size;
+}
+
+static inline unsigned int snd_array_index(struct snd_array *array, void *ptr)
+{
+	return (unsigned long)(ptr - array->list) / array->elem_size;
+}
+
+/*
+ * Structures
+ */
+
+struct hda_bus;
+struct hda_beep;
+struct hda_codec;
+struct hda_pcm;
+struct hda_pcm_stream;
+struct hda_bus_unsolicited;
+
+/* NID type */
+typedef u16 hda_nid_t;
+
+/* bus operators */
+struct hda_bus_ops {
+	/* send a single command */
+	int (*command)(struct hda_bus *bus, unsigned int cmd);
+	/* get a response from the last command */
+	unsigned int (*get_response)(struct hda_bus *bus, unsigned int addr);
+	/* free the private data */
+	void (*private_free)(struct hda_bus *);
+	/* attach a PCM stream */
+	int (*attach_pcm)(struct hda_bus *bus, struct hda_codec *codec,
+			  struct hda_pcm *pcm);
+	/* reset bus for retry verb */
+	void (*bus_reset)(struct hda_bus *bus);
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	/* notify power-up/down from codec to controller */
+	void (*pm_notify)(struct hda_bus *bus);
+#endif
+};
+
+/* template to pass to the bus constructor */
+struct hda_bus_template {
+	void *private_data;
+	struct pci_dev *pci;
+	const char *modelname;
+	int *power_save;
+	struct hda_bus_ops ops;
+};
+
+/*
+ * codec bus
+ *
+ * each controller needs to creata a hda_bus to assign the accessor.
+ * A hda_bus contains several codecs in the list codec_list.
+ */
+struct hda_bus {
+	struct snd_card *card;
+
+	/* copied from template */
+	void *private_data;
+	struct pci_dev *pci;
+	const char *modelname;
+	int *power_save;
+	struct hda_bus_ops ops;
+
+	/* codec linked list */
+	struct list_head codec_list;
+	/* link caddr -> codec */
+	struct hda_codec *caddr_tbl[HDA_MAX_CODEC_ADDRESS + 1];
+
+	struct mutex cmd_mutex;
+	struct mutex prepare_mutex;
+
+	/* unsolicited event queue */
+	struct hda_bus_unsolicited *unsol;
+	char workq_name[16];
+	struct workqueue_struct *workq;	/* common workqueue for codecs */
+
+	/* assigned PCMs */
+	DECLARE_BITMAP(pcm_dev_bits, SNDRV_PCM_DEVICES);
+
+	/* misc op flags */
+	unsigned int needs_damn_long_delay :1;
+	unsigned int allow_bus_reset:1;	/* allow bus reset at fatal error */
+	unsigned int sync_write:1;	/* sync after verb write */
+	/* status for codec/controller */
+	unsigned int shutdown :1;	/* being unloaded */
+	unsigned int rirb_error:1;	/* error in codec communication */
+	unsigned int response_reset:1;	/* controller was reset */
+	unsigned int in_reset:1;	/* during reset operation */
+	unsigned int power_keep_link_on:1; /* don't power off HDA link */
+};
+
+/*
+ * codec preset
+ *
+ * Known codecs have the patch to build and set up the controls/PCMs
+ * better than the generic parser.
+ */
+struct hda_codec_preset {
+	unsigned int id;
+	unsigned int mask;
+	unsigned int subs;
+	unsigned int subs_mask;
+	unsigned int rev;
+	hda_nid_t afg, mfg;
+	const char *name;
+	int (*patch)(struct hda_codec *codec);
+};
+	
+struct hda_codec_preset_list {
+	const struct hda_codec_preset *preset;
+	struct module *owner;
+	struct list_head list;
+};
+
+/* initial hook */
+int snd_hda_add_codec_preset(struct hda_codec_preset_list *preset);
+int snd_hda_delete_codec_preset(struct hda_codec_preset_list *preset);
+
+/* ops set by the preset patch */
+struct hda_codec_ops {
+	int (*build_controls)(struct hda_codec *codec);
+	int (*build_pcms)(struct hda_codec *codec);
+	int (*init)(struct hda_codec *codec);
+	void (*free)(struct hda_codec *codec);
+	void (*unsol_event)(struct hda_codec *codec, unsigned int res);
+	void (*set_power_state)(struct hda_codec *codec, hda_nid_t fg,
+				unsigned int power_state);
+#ifdef CONFIG_PM
+	int (*suspend)(struct hda_codec *codec, pm_message_t state);
+	int (*post_suspend)(struct hda_codec *codec);
+	int (*pre_resume)(struct hda_codec *codec);
+	int (*resume)(struct hda_codec *codec);
+#endif
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid);
+#endif
+	void (*reboot_notify)(struct hda_codec *codec);
+};
+
+/* record for amp information cache */
+struct hda_cache_head {
+	u32 key;		/* hash key */
+	u16 val;		/* assigned value */
+	u16 next;		/* next link; -1 = terminal */
+};
+
+struct hda_amp_info {
+	struct hda_cache_head head;
+	u32 amp_caps;		/* amp capabilities */
+	u16 vol[2];		/* current volume & mute */
+};
+
+struct hda_cache_rec {
+	u16 hash[64];			/* hash table for index */
+	struct snd_array buf;		/* record entries */
+};
+
+/* PCM callbacks */
+struct hda_pcm_ops {
+	int (*open)(struct hda_pcm_stream *info, struct hda_codec *codec,
+		    struct snd_pcm_substream *substream);
+	int (*close)(struct hda_pcm_stream *info, struct hda_codec *codec,
+		     struct snd_pcm_substream *substream);
+	int (*prepare)(struct hda_pcm_stream *info, struct hda_codec *codec,
+		       unsigned int stream_tag, unsigned int format,
+		       struct snd_pcm_substream *substream);
+	int (*cleanup)(struct hda_pcm_stream *info, struct hda_codec *codec,
+		       struct snd_pcm_substream *substream);
+};
+
+/* PCM information for each substream */
+struct hda_pcm_stream {
+	unsigned int substreams;	/* number of substreams, 0 = not exist*/
+	unsigned int channels_min;	/* min. number of channels */
+	unsigned int channels_max;	/* max. number of channels */
+	hda_nid_t nid;	/* default NID to query rates/formats/bps, or set up */
+	u32 rates;	/* supported rates */
+	u64 formats;	/* supported formats (SNDRV_PCM_FMTBIT_) */
+	unsigned int maxbps;	/* supported max. bit per sample */
+	struct hda_pcm_ops ops;
+};
+
+/* PCM types */
+enum {
+	HDA_PCM_TYPE_AUDIO,
+	HDA_PCM_TYPE_SPDIF,
+	HDA_PCM_TYPE_HDMI,
+	HDA_PCM_TYPE_MODEM,
+	HDA_PCM_NTYPES
+};
+
+/* for PCM creation */
+struct hda_pcm {
+	char *name;
+	struct hda_pcm_stream stream[2];
+	unsigned int pcm_type;	/* HDA_PCM_TYPE_XXX */
+	int device;		/* device number to assign */
+	struct snd_pcm *pcm;	/* assigned PCM instance */
+};
+
+/* codec information */
+struct hda_codec {
+	struct hda_bus *bus;
+	unsigned int addr;	/* codec addr*/
+	struct list_head list;	/* list point */
+
+	hda_nid_t afg;	/* AFG node id */
+	hda_nid_t mfg;	/* MFG node id */
+
+	/* ids */
+	u8 afg_function_id;
+	u8 mfg_function_id;
+	u8 afg_unsol;
+	u8 mfg_unsol;
+	u32 vendor_id;
+	u32 subsystem_id;
+	u32 revision_id;
+
+	/* detected preset */
+	const struct hda_codec_preset *preset;
+	struct module *owner;
+	const char *vendor_name;	/* codec vendor name */
+	const char *chip_name;		/* codec chip name */
+	const char *modelname;	/* model name for preset */
+
+	/* set by patch */
+	struct hda_codec_ops patch_ops;
+
+	/* PCM to create, set by patch_ops.build_pcms callback */
+	unsigned int num_pcms;
+	struct hda_pcm *pcm_info;
+
+	/* codec specific info */
+	void *spec;
+
+	/* beep device */
+	struct hda_beep *beep;
+	unsigned int beep_mode;
+
+	/* widget capabilities cache */
+	unsigned int num_nodes;
+	hda_nid_t start_nid;
+	u32 *wcaps;
+
+	struct snd_array mixers;	/* list of assigned mixer elements */
+	struct snd_array nids;		/* list of mapped mixer elements */
+
+	struct hda_cache_rec amp_cache;	/* cache for amp access */
+	struct hda_cache_rec cmd_cache;	/* cache for other commands */
+
+	struct snd_array conn_lists;	/* connection-list array */
+
+	struct mutex spdif_mutex;
+	struct mutex control_mutex;
+	struct snd_array spdif_out;
+	unsigned int spdif_in_enable;	/* SPDIF input enable? */
+	const hda_nid_t *slave_dig_outs; /* optional digital out slave widgets */
+	struct snd_array init_pins;	/* initial (BIOS) pin configurations */
+	struct snd_array driver_pins;	/* pin configs set by codec parser */
+	struct snd_array cvt_setups;	/* audio convert setups */
+
+#ifdef CONFIG_SND_HDA_HWDEP
+	struct snd_hwdep *hwdep;	/* assigned hwdep device */
+	struct snd_array init_verbs;	/* additional init verbs */
+	struct snd_array hints;		/* additional hints */
+	struct snd_array user_pins;	/* default pin configs to override */
+#endif
+
+	/* misc flags */
+	unsigned int spdif_status_reset :1; /* needs to toggle SPDIF for each
+					     * status change
+					     * (e.g. Realtek codecs)
+					     */
+	unsigned int pin_amp_workaround:1; /* pin out-amp takes index
+					    * (e.g. Conexant codecs)
+					    */
+	unsigned int single_adc_amp:1; /* adc in-amp takes no index
+					* (e.g. CX20549 codec)
+					*/
+	unsigned int no_sticky_stream:1; /* no sticky-PCM stream assignment */
+	unsigned int pins_shutup:1;	/* pins are shut up */
+	unsigned int no_trigger_sense:1; /* don't trigger at pin-sensing */
+	unsigned int ignore_misc_bit:1; /* ignore MISC_NO_PRESENCE bit */
+	unsigned int no_jack_detect:1;	/* Machine has no jack-detection */
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	unsigned int power_on :1;	/* current (global) power-state */
+	unsigned int power_transition :1; /* power-state in transition */
+	int power_count;	/* current (global) power refcount */
+	struct delayed_work power_work; /* delayed task for powerdown */
+	unsigned long power_on_acct;
+	unsigned long power_off_acct;
+	unsigned long power_jiffies;
+#endif
+
+	/* codec-specific additional proc output */
+	void (*proc_widget_hook)(struct snd_info_buffer *buffer,
+				 struct hda_codec *codec, hda_nid_t nid);
+
+	/* jack detection */
+	struct snd_array jacktbl;
+
+#ifdef CONFIG_SND_HDA_INPUT_JACK
+	/* jack detection */
+	struct snd_array jacks;
+#endif
+};
+
+/* direction */
+enum {
+	HDA_INPUT, HDA_OUTPUT
+};
+
+
+/*
+ * constructors
+ */
+int snd_hda_bus_new(struct snd_card *card, const struct hda_bus_template *temp,
+		    struct hda_bus **busp);
+int snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr,
+		      struct hda_codec **codecp);
+int snd_hda_codec_configure(struct hda_codec *codec);
+
+/*
+ * low level functions
+ */
+unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
+				int direct,
+				unsigned int verb, unsigned int parm);
+int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int direct,
+			unsigned int verb, unsigned int parm);
+#define snd_hda_param_read(codec, nid, param) \
+	snd_hda_codec_read(codec, nid, 0, AC_VERB_PARAMETERS, param)
+int snd_hda_get_sub_nodes(struct hda_codec *codec, hda_nid_t nid,
+			  hda_nid_t *start_id);
+int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
+			    hda_nid_t *conn_list, int max_conns);
+int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
+			    hda_nid_t *conn_list, int max_conns);
+int snd_hda_get_conn_list(struct hda_codec *codec, hda_nid_t nid,
+			  const hda_nid_t **listp);
+int snd_hda_override_conn_list(struct hda_codec *codec, hda_nid_t nid, int nums,
+			  const hda_nid_t *list);
+int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux,
+			   hda_nid_t nid, int recursive);
+int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
+				u32 *ratesp, u64 *formatsp, unsigned int *bpsp);
+
+struct hda_verb {
+	hda_nid_t nid;
+	u32 verb;
+	u32 param;
+};
+
+void snd_hda_sequence_write(struct hda_codec *codec,
+			    const struct hda_verb *seq);
+
+/* unsolicited event */
+int snd_hda_queue_unsol_event(struct hda_bus *bus, u32 res, u32 res_ex);
+
+/* cached write */
+#ifdef CONFIG_PM
+int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
+			      int direct, unsigned int verb, unsigned int parm);
+void snd_hda_sequence_write_cache(struct hda_codec *codec,
+				  const struct hda_verb *seq);
+int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid,
+			      int direct, unsigned int verb, unsigned int parm);
+void snd_hda_codec_resume_cache(struct hda_codec *codec);
+#else
+#define snd_hda_codec_write_cache	snd_hda_codec_write
+#define snd_hda_codec_update_cache	snd_hda_codec_write
+#define snd_hda_sequence_write_cache	snd_hda_sequence_write
+#endif
+
+/* the struct for codec->pin_configs */
+struct hda_pincfg {
+	hda_nid_t nid;
+	unsigned char ctrl;	/* current pin control value */
+	unsigned char pad;	/* reserved */
+	unsigned int cfg;	/* default configuration */
+};
+
+unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid);
+int snd_hda_codec_set_pincfg(struct hda_codec *codec, hda_nid_t nid,
+			     unsigned int cfg);
+int snd_hda_add_pincfg(struct hda_codec *codec, struct snd_array *list,
+		       hda_nid_t nid, unsigned int cfg); /* for hwdep */
+void snd_hda_shutup_pins(struct hda_codec *codec);
+
+/* SPDIF controls */
+struct hda_spdif_out {
+	hda_nid_t nid;		/* Converter nid values relate to */
+	unsigned int status;	/* IEC958 status bits */
+	unsigned short ctls;	/* SPDIF control bits */
+};
+struct hda_spdif_out *snd_hda_spdif_out_of_nid(struct hda_codec *codec,
+					       hda_nid_t nid);
+void snd_hda_spdif_ctls_unassign(struct hda_codec *codec, int idx);
+void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid);
+
+/*
+ * Mixer
+ */
+int snd_hda_build_controls(struct hda_bus *bus);
+int snd_hda_codec_build_controls(struct hda_codec *codec);
+
+/*
+ * PCM
+ */
+int snd_hda_build_pcms(struct hda_bus *bus);
+int snd_hda_codec_build_pcms(struct hda_codec *codec);
+
+int snd_hda_codec_prepare(struct hda_codec *codec,
+			  struct hda_pcm_stream *hinfo,
+			  unsigned int stream,
+			  unsigned int format,
+			  struct snd_pcm_substream *substream);
+void snd_hda_codec_cleanup(struct hda_codec *codec,
+			   struct hda_pcm_stream *hinfo,
+			   struct snd_pcm_substream *substream);
+
+void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
+				u32 stream_tag,
+				int channel_id, int format);
+void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
+				    int do_now);
+#define snd_hda_codec_cleanup_stream(codec, nid) \
+	__snd_hda_codec_cleanup_stream(codec, nid, 0)
+unsigned int snd_hda_calc_stream_format(unsigned int rate,
+					unsigned int channels,
+					unsigned int format,
+					unsigned int maxbps,
+					unsigned short spdif_ctls);
+int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
+				unsigned int format);
+
+/*
+ * Misc
+ */
+void snd_hda_get_codec_name(struct hda_codec *codec, char *name, int namelen);
+void snd_hda_bus_reboot_notify(struct hda_bus *bus);
+void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,
+				    unsigned int power_state,
+				    bool eapd_workaround);
+
+/*
+ * power management
+ */
+#ifdef CONFIG_PM
+int snd_hda_suspend(struct hda_bus *bus);
+int snd_hda_resume(struct hda_bus *bus);
+#endif
+
+static inline
+int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid)
+{
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	if (codec->patch_ops.check_power_status)
+		return codec->patch_ops.check_power_status(codec, nid);
+#endif
+	return 0;
+}
+
+/*
+ * get widget information
+ */
+const char *snd_hda_get_jack_connectivity(u32 cfg);
+const char *snd_hda_get_jack_type(u32 cfg);
+const char *snd_hda_get_jack_location(u32 cfg);
+
+/*
+ * power saving
+ */
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+void snd_hda_power_up(struct hda_codec *codec);
+void snd_hda_power_down(struct hda_codec *codec);
+#define snd_hda_codec_needs_resume(codec) codec->power_count
+void snd_hda_update_power_acct(struct hda_codec *codec);
+#else
+static inline void snd_hda_power_up(struct hda_codec *codec) {}
+static inline void snd_hda_power_down(struct hda_codec *codec) {}
+#define snd_hda_codec_needs_resume(codec) 1
+#endif
+
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+/*
+ * patch firmware
+ */
+int snd_hda_load_patch(struct hda_bus *bus, const char *patch);
+#endif
+
+/*
+ * Codec modularization
+ */
+
+/* Export symbols only for communication with codec drivers;
+ * When built in kernel, all HD-audio drivers are supposed to be statically
+ * linked to the kernel.  Thus, the symbols don't have to (or shouldn't) be
+ * exported unless it's built as a module.
+ */
+#ifdef MODULE
+#define EXPORT_SYMBOL_HDA(sym) EXPORT_SYMBOL_GPL(sym)
+#else
+#define EXPORT_SYMBOL_HDA(sym)
+#endif
+
+#endif /* __SOUND_HDA_CODEC_H */
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
new file mode 100644
index 00000000..4c054f44
--- /dev/null
+++ b/sound/pci/hda/hda_eld.c
@@ -0,0 +1,671 @@
+/*
+ * Generic routines and proc interface for ELD(EDID Like Data) information
+ *
+ * Copyright(c) 2008 Intel Corporation.
+ *
+ * Authors:
+ * 		Wu Fengguang <wfg@linux.intel.com>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <asm/unaligned.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+
+enum eld_versions {
+	ELD_VER_CEA_861D	= 2,
+	ELD_VER_PARTIAL		= 31,
+};
+
+enum cea_edid_versions {
+	CEA_EDID_VER_NONE	= 0,
+	CEA_EDID_VER_CEA861	= 1,
+	CEA_EDID_VER_CEA861A	= 2,
+	CEA_EDID_VER_CEA861BCD	= 3,
+	CEA_EDID_VER_RESERVED	= 4,
+};
+
+static char *cea_speaker_allocation_names[] = {
+	/*  0 */ "FL/FR",
+	/*  1 */ "LFE",
+	/*  2 */ "FC",
+	/*  3 */ "RL/RR",
+	/*  4 */ "RC",
+	/*  5 */ "FLC/FRC",
+	/*  6 */ "RLC/RRC",
+	/*  7 */ "FLW/FRW",
+	/*  8 */ "FLH/FRH",
+	/*  9 */ "TC",
+	/* 10 */ "FCH",
+};
+
+static char *eld_connection_type_names[4] = {
+	"HDMI",
+	"DisplayPort",
+	"2-reserved",
+	"3-reserved"
+};
+
+enum cea_audio_coding_types {
+	AUDIO_CODING_TYPE_REF_STREAM_HEADER	=  0,
+	AUDIO_CODING_TYPE_LPCM			=  1,
+	AUDIO_CODING_TYPE_AC3			=  2,
+	AUDIO_CODING_TYPE_MPEG1			=  3,
+	AUDIO_CODING_TYPE_MP3			=  4,
+	AUDIO_CODING_TYPE_MPEG2			=  5,
+	AUDIO_CODING_TYPE_AACLC			=  6,
+	AUDIO_CODING_TYPE_DTS			=  7,
+	AUDIO_CODING_TYPE_ATRAC			=  8,
+	AUDIO_CODING_TYPE_SACD			=  9,
+	AUDIO_CODING_TYPE_EAC3			= 10,
+	AUDIO_CODING_TYPE_DTS_HD		= 11,
+	AUDIO_CODING_TYPE_MLP			= 12,
+	AUDIO_CODING_TYPE_DST			= 13,
+	AUDIO_CODING_TYPE_WMAPRO		= 14,
+	AUDIO_CODING_TYPE_REF_CXT		= 15,
+	/* also include valid xtypes below */
+	AUDIO_CODING_TYPE_HE_AAC		= 15,
+	AUDIO_CODING_TYPE_HE_AAC2		= 16,
+	AUDIO_CODING_TYPE_MPEG_SURROUND		= 17,
+};
+
+enum cea_audio_coding_xtypes {
+	AUDIO_CODING_XTYPE_HE_REF_CT		= 0,
+	AUDIO_CODING_XTYPE_HE_AAC		= 1,
+	AUDIO_CODING_XTYPE_HE_AAC2		= 2,
+	AUDIO_CODING_XTYPE_MPEG_SURROUND	= 3,
+	AUDIO_CODING_XTYPE_FIRST_RESERVED	= 4,
+};
+
+static char *cea_audio_coding_type_names[] = {
+	/*  0 */ "undefined",
+	/*  1 */ "LPCM",
+	/*  2 */ "AC-3",
+	/*  3 */ "MPEG1",
+	/*  4 */ "MP3",
+	/*  5 */ "MPEG2",
+	/*  6 */ "AAC-LC",
+	/*  7 */ "DTS",
+	/*  8 */ "ATRAC",
+	/*  9 */ "DSD (One Bit Audio)",
+	/* 10 */ "E-AC-3/DD+ (Dolby Digital Plus)",
+	/* 11 */ "DTS-HD",
+	/* 12 */ "MLP (Dolby TrueHD)",
+	/* 13 */ "DST",
+	/* 14 */ "WMAPro",
+	/* 15 */ "HE-AAC",
+	/* 16 */ "HE-AACv2",
+	/* 17 */ "MPEG Surround",
+};
+
+/*
+ * The following two lists are shared between
+ * 	- HDMI audio InfoFrame (source to sink)
+ * 	- CEA E-EDID Extension (sink to source)
+ */
+
+/*
+ * SS1:SS0 index => sample size
+ */
+static int cea_sample_sizes[4] = {
+	0,	 		/* 0: Refer to Stream Header */
+	AC_SUPPCM_BITS_16,	/* 1: 16 bits */
+	AC_SUPPCM_BITS_20,	/* 2: 20 bits */
+	AC_SUPPCM_BITS_24,	/* 3: 24 bits */
+};
+
+/*
+ * SF2:SF1:SF0 index => sampling frequency
+ */
+static int cea_sampling_frequencies[8] = {
+	0,			/* 0: Refer to Stream Header */
+	SNDRV_PCM_RATE_32000,	/* 1:  32000Hz */
+	SNDRV_PCM_RATE_44100,	/* 2:  44100Hz */
+	SNDRV_PCM_RATE_48000,	/* 3:  48000Hz */
+	SNDRV_PCM_RATE_88200,	/* 4:  88200Hz */
+	SNDRV_PCM_RATE_96000,	/* 5:  96000Hz */
+	SNDRV_PCM_RATE_176400,	/* 6: 176400Hz */
+	SNDRV_PCM_RATE_192000,	/* 7: 192000Hz */
+};
+
+static unsigned int hdmi_get_eld_data(struct hda_codec *codec, hda_nid_t nid,
+					int byte_index)
+{
+	unsigned int val;
+
+	val = snd_hda_codec_read(codec, nid, 0,
+					AC_VERB_GET_HDMI_ELDD, byte_index);
+#ifdef BE_PARANOID
+	printk(KERN_INFO "HDMI: ELD data byte %d: 0x%x\n", byte_index, val);
+#endif
+	return val;
+}
+
+#define GRAB_BITS(buf, byte, lowbit, bits) 		\
+({							\
+	BUILD_BUG_ON(lowbit > 7);			\
+	BUILD_BUG_ON(bits > 8);				\
+	BUILD_BUG_ON(bits <= 0);			\
+							\
+	(buf[byte] >> (lowbit)) & ((1 << (bits)) - 1);	\
+})
+
+static void hdmi_update_short_audio_desc(struct cea_sad *a,
+					 const unsigned char *buf)
+{
+	int i;
+	int val;
+
+	val = GRAB_BITS(buf, 1, 0, 7);
+	a->rates = 0;
+	for (i = 0; i < 7; i++)
+		if (val & (1 << i))
+			a->rates |= cea_sampling_frequencies[i + 1];
+
+	a->channels = GRAB_BITS(buf, 0, 0, 3);
+	a->channels++;
+
+	a->sample_bits = 0;
+	a->max_bitrate = 0;
+
+	a->format = GRAB_BITS(buf, 0, 3, 4);
+	switch (a->format) {
+	case AUDIO_CODING_TYPE_REF_STREAM_HEADER:
+		snd_printd(KERN_INFO
+				"HDMI: audio coding type 0 not expected\n");
+		break;
+
+	case AUDIO_CODING_TYPE_LPCM:
+		val = GRAB_BITS(buf, 2, 0, 3);
+		for (i = 0; i < 3; i++)
+			if (val & (1 << i))
+				a->sample_bits |= cea_sample_sizes[i + 1];
+		break;
+
+	case AUDIO_CODING_TYPE_AC3:
+	case AUDIO_CODING_TYPE_MPEG1:
+	case AUDIO_CODING_TYPE_MP3:
+	case AUDIO_CODING_TYPE_MPEG2:
+	case AUDIO_CODING_TYPE_AACLC:
+	case AUDIO_CODING_TYPE_DTS:
+	case AUDIO_CODING_TYPE_ATRAC:
+		a->max_bitrate = GRAB_BITS(buf, 2, 0, 8);
+		a->max_bitrate *= 8000;
+		break;
+
+	case AUDIO_CODING_TYPE_SACD:
+		break;
+
+	case AUDIO_CODING_TYPE_EAC3:
+		break;
+
+	case AUDIO_CODING_TYPE_DTS_HD:
+		break;
+
+	case AUDIO_CODING_TYPE_MLP:
+		break;
+
+	case AUDIO_CODING_TYPE_DST:
+		break;
+
+	case AUDIO_CODING_TYPE_WMAPRO:
+		a->profile = GRAB_BITS(buf, 2, 0, 3);
+		break;
+
+	case AUDIO_CODING_TYPE_REF_CXT:
+		a->format = GRAB_BITS(buf, 2, 3, 5);
+		if (a->format == AUDIO_CODING_XTYPE_HE_REF_CT ||
+		    a->format >= AUDIO_CODING_XTYPE_FIRST_RESERVED) {
+			snd_printd(KERN_INFO
+				"HDMI: audio coding xtype %d not expected\n",
+				a->format);
+			a->format = 0;
+		} else
+			a->format += AUDIO_CODING_TYPE_HE_AAC -
+				     AUDIO_CODING_XTYPE_HE_AAC;
+		break;
+	}
+}
+
+/*
+ * Be careful, ELD buf could be totally rubbish!
+ */
+static int hdmi_update_eld(struct hdmi_eld *e,
+			   const unsigned char *buf, int size)
+{
+	int mnl;
+	int i;
+
+	e->eld_ver = GRAB_BITS(buf, 0, 3, 5);
+	if (e->eld_ver != ELD_VER_CEA_861D &&
+	    e->eld_ver != ELD_VER_PARTIAL) {
+		snd_printd(KERN_INFO "HDMI: Unknown ELD version %d\n",
+								e->eld_ver);
+		goto out_fail;
+	}
+
+	e->eld_size = size;
+	e->baseline_len = GRAB_BITS(buf, 2, 0, 8);
+	mnl		= GRAB_BITS(buf, 4, 0, 5);
+	e->cea_edid_ver	= GRAB_BITS(buf, 4, 5, 3);
+
+	e->support_hdcp	= GRAB_BITS(buf, 5, 0, 1);
+	e->support_ai	= GRAB_BITS(buf, 5, 1, 1);
+	e->conn_type	= GRAB_BITS(buf, 5, 2, 2);
+	e->sad_count	= GRAB_BITS(buf, 5, 4, 4);
+
+	e->aud_synch_delay = GRAB_BITS(buf, 6, 0, 8) * 2;
+	e->spk_alloc	= GRAB_BITS(buf, 7, 0, 7);
+
+	e->port_id	  = get_unaligned_le64(buf + 8);
+
+	/* not specified, but the spec's tendency is little endian */
+	e->manufacture_id = get_unaligned_le16(buf + 16);
+	e->product_id	  = get_unaligned_le16(buf + 18);
+
+	if (mnl > ELD_MAX_MNL) {
+		snd_printd(KERN_INFO "HDMI: MNL is reserved value %d\n", mnl);
+		goto out_fail;
+	} else if (ELD_FIXED_BYTES + mnl > size) {
+		snd_printd(KERN_INFO "HDMI: out of range MNL %d\n", mnl);
+		goto out_fail;
+	} else
+		strlcpy(e->monitor_name, buf + ELD_FIXED_BYTES, mnl + 1);
+
+	for (i = 0; i < e->sad_count; i++) {
+		if (ELD_FIXED_BYTES + mnl + 3 * (i + 1) > size) {
+			snd_printd(KERN_INFO "HDMI: out of range SAD %d\n", i);
+			goto out_fail;
+		}
+		hdmi_update_short_audio_desc(e->sad + i,
+					buf + ELD_FIXED_BYTES + mnl + 3 * i);
+	}
+
+	/*
+	 * HDMI sink's ELD info cannot always be retrieved for now, e.g.
+	 * in console or for audio devices. Assume the highest speakers
+	 * configuration, to _not_ prohibit multi-channel audio playback.
+	 */
+	if (!e->spk_alloc)
+		e->spk_alloc = 0xffff;
+
+	e->eld_valid = true;
+	return 0;
+
+out_fail:
+	return -EINVAL;
+}
+
+int snd_hdmi_get_eld_size(struct hda_codec *codec, hda_nid_t nid)
+{
+	return snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_HDMI_DIP_SIZE,
+						 AC_DIPSIZE_ELD_BUF);
+}
+
+int snd_hdmi_get_eld(struct hdmi_eld *eld,
+		     struct hda_codec *codec, hda_nid_t nid)
+{
+	int i;
+	int ret;
+	int size;
+	unsigned char *buf;
+
+	/*
+	 * ELD size is initialized to zero in caller function. If no errors and
+	 * ELD is valid, actual eld_size is assigned in hdmi_update_eld()
+	 */
+
+	size = snd_hdmi_get_eld_size(codec, nid);
+	if (size == 0) {
+		/* wfg: workaround for ASUS P5E-VM HDMI board */
+		snd_printd(KERN_INFO "HDMI: ELD buf size is 0, force 128\n");
+		size = 128;
+	}
+	if (size < ELD_FIXED_BYTES || size > ELD_MAX_SIZE) {
+		snd_printd(KERN_INFO "HDMI: invalid ELD buf size %d\n", size);
+		return -ERANGE;
+	}
+
+	/* set ELD buffer */
+	buf = eld->eld_buffer;
+
+	for (i = 0; i < size; i++) {
+		unsigned int val = hdmi_get_eld_data(codec, nid, i);
+		/*
+		 * Graphics driver might be writing to ELD buffer right now.
+		 * Just abort. The caller will repoll after a while.
+		 */
+		if (!(val & AC_ELDD_ELD_VALID)) {
+			snd_printd(KERN_INFO
+				  "HDMI: invalid ELD data byte %d\n", i);
+			ret = -EINVAL;
+			goto error;
+		}
+		val &= AC_ELDD_ELD_DATA;
+		/*
+		 * The first byte cannot be zero. This can happen on some DVI
+		 * connections. Some Intel chips may also need some 250ms delay
+		 * to return non-zero ELD data, even when the graphics driver
+		 * correctly writes ELD content before setting ELD_valid bit.
+		 */
+		if (!val && !i) {
+			snd_printdd(KERN_INFO "HDMI: 0 ELD data\n");
+			ret = -EINVAL;
+			goto error;
+		}
+		buf[i] = val;
+	}
+
+	ret = hdmi_update_eld(eld, buf, size);
+
+error:
+	return ret;
+}
+
+/**
+ * SNDRV_PCM_RATE_* and AC_PAR_PCM values don't match, print correct rates with
+ * hdmi-specific routine.
+ */
+static void hdmi_print_pcm_rates(int pcm, char *buf, int buflen)
+{
+	static unsigned int alsa_rates[] = {
+		5512, 8000, 11025, 16000, 22050, 32000, 44100, 48000, 64000,
+		88200, 96000, 176400, 192000, 384000
+	};
+	int i, j;
+
+	for (i = 0, j = 0; i < ARRAY_SIZE(alsa_rates); i++)
+		if (pcm & (1 << i))
+			j += snprintf(buf + j, buflen - j,  " %d",
+				alsa_rates[i]);
+
+	buf[j] = '\0'; /* necessary when j == 0 */
+}
+
+#define SND_PRINT_RATES_ADVISED_BUFSIZE	80
+
+static void hdmi_show_short_audio_desc(struct cea_sad *a)
+{
+	char buf[SND_PRINT_RATES_ADVISED_BUFSIZE];
+	char buf2[8 + SND_PRINT_BITS_ADVISED_BUFSIZE] = ", bits =";
+
+	if (!a->format)
+		return;
+
+	hdmi_print_pcm_rates(a->rates, buf, sizeof(buf));
+
+	if (a->format == AUDIO_CODING_TYPE_LPCM)
+		snd_print_pcm_bits(a->sample_bits, buf2 + 8, sizeof(buf2) - 8);
+	else if (a->max_bitrate)
+		snprintf(buf2, sizeof(buf2),
+				", max bitrate = %d", a->max_bitrate);
+	else
+		buf2[0] = '\0';
+
+	_snd_printd(SND_PR_VERBOSE, "HDMI: supports coding type %s:"
+			" channels = %d, rates =%s%s\n",
+			cea_audio_coding_type_names[a->format],
+			a->channels,
+			buf,
+			buf2);
+}
+
+void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen)
+{
+	int i, j;
+
+	for (i = 0, j = 0; i < ARRAY_SIZE(cea_speaker_allocation_names); i++) {
+		if (spk_alloc & (1 << i))
+			j += snprintf(buf + j, buflen - j,  " %s",
+					cea_speaker_allocation_names[i]);
+	}
+	buf[j] = '\0';	/* necessary when j == 0 */
+}
+
+void snd_hdmi_show_eld(struct hdmi_eld *e)
+{
+	int i;
+
+	_snd_printd(SND_PR_VERBOSE, "HDMI: detected monitor %s at connection type %s\n",
+			e->monitor_name,
+			eld_connection_type_names[e->conn_type]);
+
+	if (e->spk_alloc) {
+		char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE];
+		snd_print_channel_allocation(e->spk_alloc, buf, sizeof(buf));
+		_snd_printd(SND_PR_VERBOSE, "HDMI: available speakers:%s\n", buf);
+	}
+
+	for (i = 0; i < e->sad_count; i++)
+		hdmi_show_short_audio_desc(e->sad + i);
+}
+
+#ifdef CONFIG_PROC_FS
+
+static void hdmi_print_sad_info(int i, struct cea_sad *a,
+				struct snd_info_buffer *buffer)
+{
+	char buf[SND_PRINT_RATES_ADVISED_BUFSIZE];
+
+	snd_iprintf(buffer, "sad%d_coding_type\t[0x%x] %s\n",
+			i, a->format, cea_audio_coding_type_names[a->format]);
+	snd_iprintf(buffer, "sad%d_channels\t\t%d\n", i, a->channels);
+
+	hdmi_print_pcm_rates(a->rates, buf, sizeof(buf));
+	snd_iprintf(buffer, "sad%d_rates\t\t[0x%x]%s\n", i, a->rates, buf);
+
+	if (a->format == AUDIO_CODING_TYPE_LPCM) {
+		snd_print_pcm_bits(a->sample_bits, buf, sizeof(buf));
+		snd_iprintf(buffer, "sad%d_bits\t\t[0x%x]%s\n",
+							i, a->sample_bits, buf);
+	}
+
+	if (a->max_bitrate)
+		snd_iprintf(buffer, "sad%d_max_bitrate\t%d\n",
+							i, a->max_bitrate);
+
+	if (a->profile)
+		snd_iprintf(buffer, "sad%d_profile\t\t%d\n", i, a->profile);
+}
+
+static void hdmi_print_eld_info(struct snd_info_entry *entry,
+				struct snd_info_buffer *buffer)
+{
+	struct hdmi_eld *e = entry->private_data;
+	char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE];
+	int i;
+	static char *eld_versoin_names[32] = {
+		"reserved",
+		"reserved",
+		"CEA-861D or below",
+		[3 ... 30] = "reserved",
+		[31] = "partial"
+	};
+	static char *cea_edid_version_names[8] = {
+		"no CEA EDID Timing Extension block present",
+		"CEA-861",
+		"CEA-861-A",
+		"CEA-861-B, C or D",
+		[4 ... 7] = "reserved"
+	};
+
+	snd_iprintf(buffer, "monitor_present\t\t%d\n", e->monitor_present);
+	snd_iprintf(buffer, "eld_valid\t\t%d\n", e->eld_valid);
+	if (!e->eld_valid)
+		return;
+	snd_iprintf(buffer, "monitor_name\t\t%s\n", e->monitor_name);
+	snd_iprintf(buffer, "connection_type\t\t%s\n",
+				eld_connection_type_names[e->conn_type]);
+	snd_iprintf(buffer, "eld_version\t\t[0x%x] %s\n", e->eld_ver,
+					eld_versoin_names[e->eld_ver]);
+	snd_iprintf(buffer, "edid_version\t\t[0x%x] %s\n", e->cea_edid_ver,
+				cea_edid_version_names[e->cea_edid_ver]);
+	snd_iprintf(buffer, "manufacture_id\t\t0x%x\n", e->manufacture_id);
+	snd_iprintf(buffer, "product_id\t\t0x%x\n", e->product_id);
+	snd_iprintf(buffer, "port_id\t\t\t0x%llx\n", (long long)e->port_id);
+	snd_iprintf(buffer, "support_hdcp\t\t%d\n", e->support_hdcp);
+	snd_iprintf(buffer, "support_ai\t\t%d\n", e->support_ai);
+	snd_iprintf(buffer, "audio_sync_delay\t%d\n", e->aud_synch_delay);
+
+	snd_print_channel_allocation(e->spk_alloc, buf, sizeof(buf));
+	snd_iprintf(buffer, "speakers\t\t[0x%x]%s\n", e->spk_alloc, buf);
+
+	snd_iprintf(buffer, "sad_count\t\t%d\n", e->sad_count);
+
+	for (i = 0; i < e->sad_count; i++)
+		hdmi_print_sad_info(i, e->sad + i, buffer);
+}
+
+static void hdmi_write_eld_info(struct snd_info_entry *entry,
+				struct snd_info_buffer *buffer)
+{
+	struct hdmi_eld *e = entry->private_data;
+	char line[64];
+	char name[64];
+	char *sname;
+	long long val;
+	unsigned int n;
+
+	while (!snd_info_get_line(buffer, line, sizeof(line))) {
+		if (sscanf(line, "%s %llx", name, &val) != 2)
+			continue;
+		/*
+		 * We don't allow modification to these fields:
+		 * 	monitor_name manufacture_id product_id
+		 * 	eld_version edid_version
+		 */
+		if (!strcmp(name, "monitor_present"))
+			e->monitor_present = val;
+		else if (!strcmp(name, "eld_valid"))
+			e->eld_valid = val;
+		else if (!strcmp(name, "connection_type"))
+			e->conn_type = val;
+		else if (!strcmp(name, "port_id"))
+			e->port_id = val;
+		else if (!strcmp(name, "support_hdcp"))
+			e->support_hdcp = val;
+		else if (!strcmp(name, "support_ai"))
+			e->support_ai = val;
+		else if (!strcmp(name, "audio_sync_delay"))
+			e->aud_synch_delay = val;
+		else if (!strcmp(name, "speakers"))
+			e->spk_alloc = val;
+		else if (!strcmp(name, "sad_count"))
+			e->sad_count = val;
+		else if (!strncmp(name, "sad", 3)) {
+			sname = name + 4;
+			n = name[3] - '0';
+			if (name[4] >= '0' && name[4] <= '9') {
+				sname++;
+				n = 10 * n + name[4] - '0';
+			}
+			if (n >= ELD_MAX_SAD)
+				continue;
+			if (!strcmp(sname, "_coding_type"))
+				e->sad[n].format = val;
+			else if (!strcmp(sname, "_channels"))
+				e->sad[n].channels = val;
+			else if (!strcmp(sname, "_rates"))
+				e->sad[n].rates = val;
+			else if (!strcmp(sname, "_bits"))
+				e->sad[n].sample_bits = val;
+			else if (!strcmp(sname, "_max_bitrate"))
+				e->sad[n].max_bitrate = val;
+			else if (!strcmp(sname, "_profile"))
+				e->sad[n].profile = val;
+			if (n >= e->sad_count)
+				e->sad_count = n + 1;
+		}
+	}
+}
+
+
+int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld,
+			 int index)
+{
+	char name[32];
+	struct snd_info_entry *entry;
+	int err;
+
+	snprintf(name, sizeof(name), "eld#%d.%d", codec->addr, index);
+	err = snd_card_proc_new(codec->bus->card, name, &entry);
+	if (err < 0)
+		return err;
+
+	snd_info_set_text_ops(entry, eld, hdmi_print_eld_info);
+	entry->c.text.write = hdmi_write_eld_info;
+	entry->mode |= S_IWUSR;
+	eld->proc_entry = entry;
+
+	return 0;
+}
+
+void snd_hda_eld_proc_free(struct hda_codec *codec, struct hdmi_eld *eld)
+{
+	if (!codec->bus->shutdown && eld->proc_entry) {
+		snd_device_free(codec->bus->card, eld->proc_entry);
+		eld->proc_entry = NULL;
+	}
+}
+
+#endif /* CONFIG_PROC_FS */
+
+/* update PCM info based on ELD */
+void snd_hdmi_eld_update_pcm_info(struct hdmi_eld *eld,
+			      struct hda_pcm_stream *hinfo)
+{
+	u32 rates;
+	u64 formats;
+	unsigned int maxbps;
+	unsigned int channels_max;
+	int i;
+
+	/* assume basic audio support (the basic audio flag is not in ELD;
+	 * however, all audio capable sinks are required to support basic
+	 * audio) */
+	rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 |
+		SNDRV_PCM_RATE_48000;
+	formats = SNDRV_PCM_FMTBIT_S16_LE;
+	maxbps = 16;
+	channels_max = 2;
+	for (i = 0; i < eld->sad_count; i++) {
+		struct cea_sad *a = &eld->sad[i];
+		rates |= a->rates;
+		if (a->channels > channels_max)
+			channels_max = a->channels;
+		if (a->format == AUDIO_CODING_TYPE_LPCM) {
+			if (a->sample_bits & AC_SUPPCM_BITS_20) {
+				formats |= SNDRV_PCM_FMTBIT_S32_LE;
+				if (maxbps < 20)
+					maxbps = 20;
+			}
+			if (a->sample_bits & AC_SUPPCM_BITS_24) {
+				formats |= SNDRV_PCM_FMTBIT_S32_LE;
+				if (maxbps < 24)
+					maxbps = 24;
+			}
+		}
+	}
+
+	/* restrict the parameters by the values the codec provides */
+	hinfo->rates &= rates;
+	hinfo->formats &= formats;
+	hinfo->maxbps = min(hinfo->maxbps, maxbps);
+	hinfo->channels_max = min(hinfo->channels_max, channels_max);
+}
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
new file mode 100644
index 00000000..431bf868
--- /dev/null
+++ b/sound/pci/hda/hda_generic.c
@@ -0,0 +1,1085 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * Generic widget tree parser
+ *
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/export.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+
+/* widget node for parsing */
+struct hda_gnode {
+	hda_nid_t nid;		/* NID of this widget */
+	unsigned short nconns;	/* number of input connections */
+	hda_nid_t *conn_list;
+	hda_nid_t slist[2];	/* temporay list */
+	unsigned int wid_caps;	/* widget capabilities */
+	unsigned char type;	/* widget type */
+	unsigned char pin_ctl;	/* pin controls */
+	unsigned char checked;	/* the flag indicates that the node is already parsed */
+	unsigned int pin_caps;	/* pin widget capabilities */
+	unsigned int def_cfg;	/* default configuration */
+	unsigned int amp_out_caps;	/* AMP out capabilities */
+	unsigned int amp_in_caps;	/* AMP in capabilities */
+	struct list_head list;
+};
+
+/* patch-specific record */
+
+#define MAX_PCM_VOLS	2
+struct pcm_vol {
+	struct hda_gnode *node;	/* Node for PCM volume */
+	unsigned int index;	/* connection of PCM volume */
+};
+
+struct hda_gspec {
+	struct hda_gnode *dac_node[2];	/* DAC node */
+	struct hda_gnode *out_pin_node[2];	/* Output pin (Line-Out) node */
+	struct pcm_vol pcm_vol[MAX_PCM_VOLS];	/* PCM volumes */
+	unsigned int pcm_vol_nodes;	/* number of PCM volumes */
+
+	struct hda_gnode *adc_node;	/* ADC node */
+	struct hda_gnode *cap_vol_node;	/* Node for capture volume */
+	unsigned int cur_cap_src;	/* current capture source */
+	struct hda_input_mux input_mux;
+
+	unsigned int def_amp_in_caps;
+	unsigned int def_amp_out_caps;
+
+	struct hda_pcm pcm_rec;		/* PCM information */
+
+	struct list_head nid_list;	/* list of widgets */
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+#define MAX_LOOPBACK_AMPS	7
+	struct hda_loopback_check loopback;
+	int num_loopbacks;
+	struct hda_amp_list loopback_list[MAX_LOOPBACK_AMPS + 1];
+#endif
+};
+
+/*
+ * retrieve the default device type from the default config value
+ */
+#define defcfg_type(node) (((node)->def_cfg & AC_DEFCFG_DEVICE) >> \
+			   AC_DEFCFG_DEVICE_SHIFT)
+#define defcfg_location(node) (((node)->def_cfg & AC_DEFCFG_LOCATION) >> \
+			       AC_DEFCFG_LOCATION_SHIFT)
+#define defcfg_port_conn(node) (((node)->def_cfg & AC_DEFCFG_PORT_CONN) >> \
+				AC_DEFCFG_PORT_CONN_SHIFT)
+
+/*
+ * destructor
+ */
+static void snd_hda_generic_free(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_gnode *node, *n;
+
+	if (! spec)
+		return;
+	/* free all widgets */
+	list_for_each_entry_safe(node, n, &spec->nid_list, list) {
+		if (node->conn_list != node->slist)
+			kfree(node->conn_list);
+		kfree(node);
+	}
+	kfree(spec);
+}
+
+
+/*
+ * add a new widget node and read its attributes
+ */
+static int add_new_node(struct hda_codec *codec, struct hda_gspec *spec, hda_nid_t nid)
+{
+	struct hda_gnode *node;
+	int nconns;
+	hda_nid_t conn_list[HDA_MAX_CONNECTIONS];
+
+	node = kzalloc(sizeof(*node), GFP_KERNEL);
+	if (node == NULL)
+		return -ENOMEM;
+	node->nid = nid;
+	node->wid_caps = get_wcaps(codec, nid);
+	node->type = get_wcaps_type(node->wid_caps);
+	if (node->wid_caps & AC_WCAP_CONN_LIST) {
+		nconns = snd_hda_get_connections(codec, nid, conn_list,
+						 HDA_MAX_CONNECTIONS);
+		if (nconns < 0) {
+			kfree(node);
+			return nconns;
+		}
+	} else {
+		nconns = 0;
+	}
+	if (nconns <= ARRAY_SIZE(node->slist))
+		node->conn_list = node->slist;
+	else {
+		node->conn_list = kmalloc(sizeof(hda_nid_t) * nconns,
+					  GFP_KERNEL);
+		if (! node->conn_list) {
+			snd_printk(KERN_ERR "hda-generic: cannot malloc\n");
+			kfree(node);
+			return -ENOMEM;
+		}
+	}
+	memcpy(node->conn_list, conn_list, nconns * sizeof(hda_nid_t));
+	node->nconns = nconns;
+
+	if (node->type == AC_WID_PIN) {
+		node->pin_caps = snd_hda_query_pin_caps(codec, node->nid);
+		node->pin_ctl = snd_hda_codec_read(codec, node->nid, 0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		node->def_cfg = snd_hda_codec_get_pincfg(codec, node->nid);
+	}
+
+	if (node->wid_caps & AC_WCAP_OUT_AMP) {
+		if (node->wid_caps & AC_WCAP_AMP_OVRD)
+			node->amp_out_caps = snd_hda_param_read(codec, node->nid, AC_PAR_AMP_OUT_CAP);
+		if (! node->amp_out_caps)
+			node->amp_out_caps = spec->def_amp_out_caps;
+	}
+	if (node->wid_caps & AC_WCAP_IN_AMP) {
+		if (node->wid_caps & AC_WCAP_AMP_OVRD)
+			node->amp_in_caps = snd_hda_param_read(codec, node->nid, AC_PAR_AMP_IN_CAP);
+		if (! node->amp_in_caps)
+			node->amp_in_caps = spec->def_amp_in_caps;
+	}
+	list_add_tail(&node->list, &spec->nid_list);
+	return 0;
+}
+
+/*
+ * build the AFG subtree
+ */
+static int build_afg_tree(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	int i, nodes, err;
+	hda_nid_t nid;
+
+	if (snd_BUG_ON(!spec))
+		return -EINVAL;
+
+	spec->def_amp_out_caps = snd_hda_param_read(codec, codec->afg, AC_PAR_AMP_OUT_CAP);
+	spec->def_amp_in_caps = snd_hda_param_read(codec, codec->afg, AC_PAR_AMP_IN_CAP);
+
+	nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid);
+	if (! nid || nodes < 0) {
+		printk(KERN_ERR "Invalid AFG subtree\n");
+		return -EINVAL;
+	}
+
+	/* parse all nodes belonging to the AFG */
+	for (i = 0; i < nodes; i++, nid++) {
+		if ((err = add_new_node(codec, spec, nid)) < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+
+/*
+ * look for the node record for the given NID
+ */
+/* FIXME: should avoid the braindead linear search */
+static struct hda_gnode *hda_get_node(struct hda_gspec *spec, hda_nid_t nid)
+{
+	struct hda_gnode *node;
+
+	list_for_each_entry(node, &spec->nid_list, list) {
+		if (node->nid == nid)
+			return node;
+	}
+	return NULL;
+}
+
+/*
+ * unmute (and set max vol) the output amplifier
+ */
+static int unmute_output(struct hda_codec *codec, struct hda_gnode *node)
+{
+	unsigned int val, ofs;
+	snd_printdd("UNMUTE OUT: NID=0x%x\n", node->nid);
+	val = (node->amp_out_caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	ofs = (node->amp_out_caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT;
+	if (val >= ofs)
+		val -= ofs;
+	snd_hda_codec_amp_stereo(codec, node->nid, HDA_OUTPUT, 0, 0xff, val);
+	return 0;
+}
+
+/*
+ * unmute (and set max vol) the input amplifier
+ */
+static int unmute_input(struct hda_codec *codec, struct hda_gnode *node, unsigned int index)
+{
+	unsigned int val, ofs;
+	snd_printdd("UNMUTE IN: NID=0x%x IDX=0x%x\n", node->nid, index);
+	val = (node->amp_in_caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	ofs = (node->amp_in_caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT;
+	if (val >= ofs)
+		val -= ofs;
+	snd_hda_codec_amp_stereo(codec, node->nid, HDA_INPUT, index, 0xff, val);
+	return 0;
+}
+
+/*
+ * select the input connection of the given node.
+ */
+static int select_input_connection(struct hda_codec *codec, struct hda_gnode *node,
+				   unsigned int index)
+{
+	snd_printdd("CONNECT: NID=0x%x IDX=0x%x\n", node->nid, index);
+	return snd_hda_codec_write_cache(codec, node->nid, 0,
+					 AC_VERB_SET_CONNECT_SEL, index);
+}
+
+/*
+ * clear checked flag of each node in the node list
+ */
+static void clear_check_flags(struct hda_gspec *spec)
+{
+	struct hda_gnode *node;
+
+	list_for_each_entry(node, &spec->nid_list, list) {
+		node->checked = 0;
+	}
+}
+
+/*
+ * parse the output path recursively until reach to an audio output widget
+ *
+ * returns 0 if not found, 1 if found, or a negative error code.
+ */
+static int parse_output_path(struct hda_codec *codec, struct hda_gspec *spec,
+			     struct hda_gnode *node, int dac_idx)
+{
+	int i, err;
+	struct hda_gnode *child;
+
+	if (node->checked)
+		return 0;
+
+	node->checked = 1;
+	if (node->type == AC_WID_AUD_OUT) {
+		if (node->wid_caps & AC_WCAP_DIGITAL) {
+			snd_printdd("Skip Digital OUT node %x\n", node->nid);
+			return 0;
+		}
+		snd_printdd("AUD_OUT found %x\n", node->nid);
+		if (spec->dac_node[dac_idx]) {
+			/* already DAC node is assigned, just unmute & connect */
+			return node == spec->dac_node[dac_idx];
+		}
+		spec->dac_node[dac_idx] = node;
+		if ((node->wid_caps & AC_WCAP_OUT_AMP) &&
+		    spec->pcm_vol_nodes < MAX_PCM_VOLS) {
+			spec->pcm_vol[spec->pcm_vol_nodes].node = node;
+			spec->pcm_vol[spec->pcm_vol_nodes].index = 0;
+			spec->pcm_vol_nodes++;
+		}
+		return 1; /* found */
+	}
+
+	for (i = 0; i < node->nconns; i++) {
+		child = hda_get_node(spec, node->conn_list[i]);
+		if (! child)
+			continue;
+		err = parse_output_path(codec, spec, child, dac_idx);
+		if (err < 0)
+			return err;
+		else if (err > 0) {
+			/* found one,
+			 * select the path, unmute both input and output
+			 */
+			if (node->nconns > 1)
+				select_input_connection(codec, node, i);
+			unmute_input(codec, node, i);
+			unmute_output(codec, node);
+			if (spec->dac_node[dac_idx] &&
+			    spec->pcm_vol_nodes < MAX_PCM_VOLS &&
+			    !(spec->dac_node[dac_idx]->wid_caps &
+			      AC_WCAP_OUT_AMP)) {
+				if ((node->wid_caps & AC_WCAP_IN_AMP) ||
+				    (node->wid_caps & AC_WCAP_OUT_AMP)) {
+					int n = spec->pcm_vol_nodes;
+					spec->pcm_vol[n].node = node;
+					spec->pcm_vol[n].index = i;
+					spec->pcm_vol_nodes++;
+				}
+			}
+			return 1;
+		}
+	}
+	return 0;
+}
+
+/*
+ * Look for the output PIN widget with the given jack type
+ * and parse the output path to that PIN.
+ *
+ * Returns the PIN node when the path to DAC is established.
+ */
+static struct hda_gnode *parse_output_jack(struct hda_codec *codec,
+					   struct hda_gspec *spec,
+					   int jack_type)
+{
+	struct hda_gnode *node;
+	int err;
+
+	list_for_each_entry(node, &spec->nid_list, list) {
+		if (node->type != AC_WID_PIN)
+			continue;
+		/* output capable? */
+		if (! (node->pin_caps & AC_PINCAP_OUT))
+			continue;
+		if (defcfg_port_conn(node) == AC_JACK_PORT_NONE)
+			continue; /* unconnected */
+		if (jack_type >= 0) {
+			if (jack_type != defcfg_type(node))
+				continue;
+			if (node->wid_caps & AC_WCAP_DIGITAL)
+				continue; /* skip SPDIF */
+		} else {
+			/* output as default? */
+			if (! (node->pin_ctl & AC_PINCTL_OUT_EN))
+				continue;
+		}
+		clear_check_flags(spec);
+		err = parse_output_path(codec, spec, node, 0);
+		if (err < 0)
+			return NULL;
+		if (! err && spec->out_pin_node[0]) {
+			err = parse_output_path(codec, spec, node, 1);
+			if (err < 0)
+				return NULL;
+		}
+		if (err > 0) {
+			/* unmute the PIN output */
+			unmute_output(codec, node);
+			/* set PIN-Out enable */
+			snd_hda_codec_write_cache(codec, node->nid, 0,
+					    AC_VERB_SET_PIN_WIDGET_CONTROL,
+					    AC_PINCTL_OUT_EN |
+					    ((node->pin_caps & AC_PINCAP_HP_DRV) ?
+					     AC_PINCTL_HP_EN : 0));
+			return node;
+		}
+	}
+	return NULL;
+}
+
+
+/*
+ * parse outputs
+ */
+static int parse_output(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_gnode *node;
+
+	/*
+	 * Look for the output PIN widget
+	 */
+	/* first, look for the line-out pin */
+	node = parse_output_jack(codec, spec, AC_JACK_LINE_OUT);
+	if (node) /* found, remember the PIN node */
+		spec->out_pin_node[0] = node;
+	else {
+		/* if no line-out is found, try speaker out */
+		node = parse_output_jack(codec, spec, AC_JACK_SPEAKER);
+		if (node)
+			spec->out_pin_node[0] = node;
+	}
+	/* look for the HP-out pin */
+	node = parse_output_jack(codec, spec, AC_JACK_HP_OUT);
+	if (node) {
+		if (! spec->out_pin_node[0])
+			spec->out_pin_node[0] = node;
+		else
+			spec->out_pin_node[1] = node;
+	}
+
+	if (! spec->out_pin_node[0]) {
+		/* no line-out or HP pins found,
+		 * then choose for the first output pin
+		 */
+		spec->out_pin_node[0] = parse_output_jack(codec, spec, -1);
+		if (! spec->out_pin_node[0])
+			snd_printd("hda_generic: no proper output path found\n");
+	}
+
+	return 0;
+}
+
+/*
+ * input MUX
+ */
+
+/* control callbacks */
+static int capture_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hda_gspec *spec = codec->spec;
+	return snd_hda_input_mux_info(&spec->input_mux, uinfo);
+}
+
+static int capture_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hda_gspec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->cur_cap_src;
+	return 0;
+}
+
+static int capture_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hda_gspec *spec = codec->spec;
+	return snd_hda_input_mux_put(codec, &spec->input_mux, ucontrol,
+				     spec->adc_node->nid, &spec->cur_cap_src);
+}
+
+/*
+ * return the string name of the given input PIN widget
+ */
+static const char *get_input_type(struct hda_gnode *node, unsigned int *pinctl)
+{
+	unsigned int location = defcfg_location(node);
+	switch (defcfg_type(node)) {
+	case AC_JACK_LINE_IN:
+		if ((location & 0x0f) == AC_JACK_LOC_FRONT)
+			return "Front Line";
+		return "Line";
+	case AC_JACK_CD:
+#if 0
+		if (pinctl)
+			*pinctl |= AC_PINCTL_VREF_GRD;
+#endif
+		return "CD";
+	case AC_JACK_AUX:
+		if ((location & 0x0f) == AC_JACK_LOC_FRONT)
+			return "Front Aux";
+		return "Aux";
+	case AC_JACK_MIC_IN:
+		if (pinctl &&
+		    (node->pin_caps &
+		     (AC_PINCAP_VREF_80 << AC_PINCAP_VREF_SHIFT)))
+			*pinctl |= AC_PINCTL_VREF_80;
+		if ((location & 0x0f) == AC_JACK_LOC_FRONT)
+			return "Front Mic";
+		return "Mic";
+	case AC_JACK_SPDIF_IN:
+		return "SPDIF";
+	case AC_JACK_DIG_OTHER_IN:
+		return "Digital";
+	}
+	return NULL;
+}
+
+/*
+ * parse the nodes recursively until reach to the input PIN
+ *
+ * returns 0 if not found, 1 if found, or a negative error code.
+ */
+static int parse_adc_sub_nodes(struct hda_codec *codec, struct hda_gspec *spec,
+			       struct hda_gnode *node, int idx)
+{
+	int i, err;
+	unsigned int pinctl;
+	const char *type;
+
+	if (node->checked)
+		return 0;
+
+	node->checked = 1;
+	if (node->type != AC_WID_PIN) {
+		for (i = 0; i < node->nconns; i++) {
+			struct hda_gnode *child;
+			child = hda_get_node(spec, node->conn_list[i]);
+			if (! child)
+				continue;
+			err = parse_adc_sub_nodes(codec, spec, child, idx);
+			if (err < 0)
+				return err;
+			if (err > 0) {
+				/* found one,
+				 * select the path, unmute both input and output
+				 */
+				if (node->nconns > 1)
+					select_input_connection(codec, node, i);
+				unmute_input(codec, node, i);
+				unmute_output(codec, node);
+				return err;
+			}
+		}
+		return 0;
+	}
+
+	/* input capable? */
+	if (! (node->pin_caps & AC_PINCAP_IN))
+		return 0;
+
+	if (defcfg_port_conn(node) == AC_JACK_PORT_NONE)
+		return 0; /* unconnected */
+
+	if (node->wid_caps & AC_WCAP_DIGITAL)
+		return 0; /* skip SPDIF */
+
+	if (spec->input_mux.num_items >= HDA_MAX_NUM_INPUTS) {
+		snd_printk(KERN_ERR "hda_generic: Too many items for capture\n");
+		return -EINVAL;
+	}
+
+	pinctl = AC_PINCTL_IN_EN;
+	/* create a proper capture source label */
+	type = get_input_type(node, &pinctl);
+	if (! type) {
+		/* input as default? */
+		if (! (node->pin_ctl & AC_PINCTL_IN_EN))
+			return 0;
+		type = "Input";
+	}
+	snd_hda_add_imux_item(&spec->input_mux, type, idx, NULL);
+
+	/* unmute the PIN external input */
+	unmute_input(codec, node, 0); /* index = 0? */
+	/* set PIN-In enable */
+	snd_hda_codec_write_cache(codec, node->nid, 0,
+				  AC_VERB_SET_PIN_WIDGET_CONTROL, pinctl);
+
+	return 1; /* found */
+}
+
+/*
+ * parse input
+ */
+static int parse_input_path(struct hda_codec *codec, struct hda_gnode *adc_node)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_gnode *node;
+	int i, err;
+
+	snd_printdd("AUD_IN = %x\n", adc_node->nid);
+	clear_check_flags(spec);
+
+	// awk added - fixed no recording due to muted widget
+	unmute_input(codec, adc_node, 0);
+	
+	/*
+	 * check each connection of the ADC
+	 * if it reaches to a proper input PIN, add the path as the
+	 * input path.
+	 */
+	/* first, check the direct connections to PIN widgets */
+	for (i = 0; i < adc_node->nconns; i++) {
+		node = hda_get_node(spec, adc_node->conn_list[i]);
+		if (node && node->type == AC_WID_PIN) {
+			err = parse_adc_sub_nodes(codec, spec, node, i);
+			if (err < 0)
+				return err;
+		}
+	}
+	/* ... then check the rests, more complicated connections */
+	for (i = 0; i < adc_node->nconns; i++) {
+		node = hda_get_node(spec, adc_node->conn_list[i]);
+		if (node && node->type != AC_WID_PIN) {
+			err = parse_adc_sub_nodes(codec, spec, node, i);
+			if (err < 0)
+				return err;
+		}
+	}
+
+	if (! spec->input_mux.num_items)
+		return 0; /* no input path found... */
+
+	snd_printdd("[Capture Source] NID=0x%x, #SRC=%d\n", adc_node->nid, spec->input_mux.num_items);
+	for (i = 0; i < spec->input_mux.num_items; i++)
+		snd_printdd("  [%s] IDX=0x%x\n", spec->input_mux.items[i].label,
+			    spec->input_mux.items[i].index);
+
+	spec->adc_node = adc_node;
+	return 1;
+}
+
+/*
+ * parse input
+ */
+static int parse_input(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_gnode *node;
+	int err;
+
+	/*
+	 * At first we look for an audio input widget.
+	 * If it reaches to certain input PINs, we take it as the
+	 * input path.
+	 */
+	list_for_each_entry(node, &spec->nid_list, list) {
+		if (node->wid_caps & AC_WCAP_DIGITAL)
+			continue; /* skip SPDIF */
+		if (node->type == AC_WID_AUD_IN) {
+			err = parse_input_path(codec, node);
+			if (err < 0)
+				return err;
+			else if (err > 0)
+				return 0;
+		}
+	}
+	snd_printd("hda_generic: no proper input path found\n");
+	return 0;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static void add_input_loopback(struct hda_codec *codec, hda_nid_t nid,
+			       int dir, int idx)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_amp_list *p;
+
+	if (spec->num_loopbacks >= MAX_LOOPBACK_AMPS) {
+		snd_printk(KERN_ERR "hda_generic: Too many loopback ctls\n");
+		return;
+	}
+	p = &spec->loopback_list[spec->num_loopbacks++];
+	p->nid = nid;
+	p->dir = dir;
+	p->idx = idx;
+	spec->loopback.amplist = spec->loopback_list;
+}
+#else
+#define add_input_loopback(codec,nid,dir,idx)
+#endif
+
+/*
+ * create mixer controls if possible
+ */
+static int create_mixer(struct hda_codec *codec, struct hda_gnode *node,
+			unsigned int index, const char *type,
+			const char *dir_sfx, int is_loopback)
+{
+	char name[32];
+	int err;
+	int created = 0;
+	struct snd_kcontrol_new knew;
+
+	if (type)
+		sprintf(name, "%s %s Switch", type, dir_sfx);
+	else
+		sprintf(name, "%s Switch", dir_sfx);
+	if ((node->wid_caps & AC_WCAP_IN_AMP) &&
+	    (node->amp_in_caps & AC_AMPCAP_MUTE)) {
+		knew = (struct snd_kcontrol_new)HDA_CODEC_MUTE(name, node->nid, index, HDA_INPUT);
+		if (is_loopback)
+			add_input_loopback(codec, node->nid, HDA_INPUT, index);
+		snd_printdd("[%s] NID=0x%x, DIR=IN, IDX=0x%x\n", name, node->nid, index);
+		err = snd_hda_ctl_add(codec, node->nid,
+					snd_ctl_new1(&knew, codec));
+		if (err < 0)
+			return err;
+		created = 1;
+	} else if ((node->wid_caps & AC_WCAP_OUT_AMP) &&
+		   (node->amp_out_caps & AC_AMPCAP_MUTE)) {
+		knew = (struct snd_kcontrol_new)HDA_CODEC_MUTE(name, node->nid, 0, HDA_OUTPUT);
+		if (is_loopback)
+			add_input_loopback(codec, node->nid, HDA_OUTPUT, 0);
+		snd_printdd("[%s] NID=0x%x, DIR=OUT\n", name, node->nid);
+		err = snd_hda_ctl_add(codec, node->nid,
+					snd_ctl_new1(&knew, codec));
+		if (err < 0)
+			return err;
+		created = 1;
+	}
+
+	if (type)
+		sprintf(name, "%s %s Volume", type, dir_sfx);
+	else
+		sprintf(name, "%s Volume", dir_sfx);
+	if ((node->wid_caps & AC_WCAP_IN_AMP) &&
+	    (node->amp_in_caps & AC_AMPCAP_NUM_STEPS)) {
+		knew = (struct snd_kcontrol_new)HDA_CODEC_VOLUME(name, node->nid, index, HDA_INPUT);
+		snd_printdd("[%s] NID=0x%x, DIR=IN, IDX=0x%x\n", name, node->nid, index);
+		err = snd_hda_ctl_add(codec, node->nid,
+					snd_ctl_new1(&knew, codec));
+		if (err < 0)
+			return err;
+		created = 1;
+	} else if ((node->wid_caps & AC_WCAP_OUT_AMP) &&
+		   (node->amp_out_caps & AC_AMPCAP_NUM_STEPS)) {
+		knew = (struct snd_kcontrol_new)HDA_CODEC_VOLUME(name, node->nid, 0, HDA_OUTPUT);
+		snd_printdd("[%s] NID=0x%x, DIR=OUT\n", name, node->nid);
+		err = snd_hda_ctl_add(codec, node->nid,
+					snd_ctl_new1(&knew, codec));
+		if (err < 0)
+			return err;
+		created = 1;
+	}
+
+	return created;
+}
+
+/*
+ * check whether the controls with the given name and direction suffix already exist
+ */
+static int check_existing_control(struct hda_codec *codec, const char *type, const char *dir)
+{
+	struct snd_ctl_elem_id id;
+	memset(&id, 0, sizeof(id));
+	sprintf(id.name, "%s %s Volume", type, dir);
+	id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+	if (snd_ctl_find_id(codec->bus->card, &id))
+		return 1;
+	sprintf(id.name, "%s %s Switch", type, dir);
+	id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+	if (snd_ctl_find_id(codec->bus->card, &id))
+		return 1;
+	return 0;
+}
+
+/*
+ * build output mixer controls
+ */
+static int create_output_mixers(struct hda_codec *codec,
+				const char * const *names)
+{
+	struct hda_gspec *spec = codec->spec;
+	int i, err;
+
+	for (i = 0; i < spec->pcm_vol_nodes; i++) {
+		err = create_mixer(codec, spec->pcm_vol[i].node,
+				   spec->pcm_vol[i].index,
+				   names[i], "Playback", 0);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+static int build_output_controls(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	static const char * const types_speaker[] = { "Speaker", "Headphone" };
+	static const char * const types_line[] = { "Front", "Headphone" };
+
+	switch (spec->pcm_vol_nodes) {
+	case 1:
+		return create_mixer(codec, spec->pcm_vol[0].node,
+				    spec->pcm_vol[0].index,
+				    "Master", "Playback", 0);
+	case 2:
+		if (defcfg_type(spec->out_pin_node[0]) == AC_JACK_SPEAKER)
+			return create_output_mixers(codec, types_speaker);
+		else
+			return create_output_mixers(codec, types_line);
+	}
+	return 0;
+}
+
+/* create capture volume/switch */
+static int build_input_controls(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_gnode *adc_node = spec->adc_node;
+	int i, err;
+	static struct snd_kcontrol_new cap_sel = {
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = capture_source_info,
+		.get = capture_source_get,
+		.put = capture_source_put,
+	};
+
+	if (! adc_node || ! spec->input_mux.num_items)
+		return 0; /* not found */
+
+	spec->cur_cap_src = 0;
+	select_input_connection(codec, adc_node,
+				spec->input_mux.items[0].index);
+
+	/* create capture volume and switch controls if the ADC has an amp */
+	/* do we have only a single item? */
+	if (spec->input_mux.num_items == 1) {
+		err = create_mixer(codec, adc_node,
+				   spec->input_mux.items[0].index,
+				   NULL, "Capture", 0);
+		if (err < 0)
+			return err;
+		return 0;
+	}
+
+	/* create input MUX if multiple sources are available */
+	err = snd_hda_ctl_add(codec, spec->adc_node->nid,
+			      snd_ctl_new1(&cap_sel, codec));
+	if (err < 0)
+		return err;
+
+	/* no volume control? */
+	if (! (adc_node->wid_caps & AC_WCAP_IN_AMP) ||
+	    ! (adc_node->amp_in_caps & AC_AMPCAP_NUM_STEPS))
+		return 0;
+
+	for (i = 0; i < spec->input_mux.num_items; i++) {
+		struct snd_kcontrol_new knew;
+		char name[32];
+		sprintf(name, "%s Capture Volume",
+			spec->input_mux.items[i].label);
+		knew = (struct snd_kcontrol_new)
+			HDA_CODEC_VOLUME(name, adc_node->nid,
+					 spec->input_mux.items[i].index,
+					 HDA_INPUT);
+		err = snd_hda_ctl_add(codec, adc_node->nid,
+					snd_ctl_new1(&knew, codec));
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+
+/*
+ * parse the nodes recursively until reach to the output PIN.
+ *
+ * returns 0 - if not found,
+ *         1 - if found, but no mixer is created
+ *         2 - if found and mixer was already created, (just skip)
+ *         a negative error code
+ */
+static int parse_loopback_path(struct hda_codec *codec, struct hda_gspec *spec,
+			       struct hda_gnode *node, struct hda_gnode *dest_node,
+			       const char *type)
+{
+	int i, err;
+
+	if (node->checked)
+		return 0;
+
+	node->checked = 1;
+	if (node == dest_node) {
+		/* loopback connection found */
+		return 1;
+	}
+
+	for (i = 0; i < node->nconns; i++) {
+		struct hda_gnode *child = hda_get_node(spec, node->conn_list[i]);
+		if (! child)
+			continue;
+		err = parse_loopback_path(codec, spec, child, dest_node, type);
+		if (err < 0)
+			return err;
+		else if (err >= 1) {
+			if (err == 1) {
+				err = create_mixer(codec, node, i, type,
+						   "Playback", 1);
+				if (err < 0)
+					return err;
+				if (err > 0)
+					return 2; /* ok, created */
+				/* not created, maybe in the lower path */
+				err = 1;
+			}
+			/* connect and unmute */
+			if (node->nconns > 1)
+				select_input_connection(codec, node, i);
+			unmute_input(codec, node, i);
+			unmute_output(codec, node);
+			return err;
+		}
+	}
+	return 0;
+}
+
+/*
+ * parse the tree and build the loopback controls
+ */
+static int build_loopback_controls(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_gnode *node;
+	int err;
+	const char *type;
+
+	if (! spec->out_pin_node[0])
+		return 0;
+
+	list_for_each_entry(node, &spec->nid_list, list) {
+		if (node->type != AC_WID_PIN)
+			continue;
+		/* input capable? */
+		if (! (node->pin_caps & AC_PINCAP_IN))
+			return 0;
+		type = get_input_type(node, NULL);
+		if (type) {
+			if (check_existing_control(codec, type, "Playback"))
+				continue;
+			clear_check_flags(spec);
+			err = parse_loopback_path(codec, spec,
+						  spec->out_pin_node[0],
+						  node, type);
+			if (err < 0)
+				return err;
+			if (! err)
+				continue;
+		}
+	}
+	return 0;
+}
+
+/*
+ * build mixer controls
+ */
+static int build_generic_controls(struct hda_codec *codec)
+{
+	int err;
+
+	if ((err = build_input_controls(codec)) < 0 ||
+	    (err = build_output_controls(codec)) < 0 ||
+	    (err = build_loopback_controls(codec)) < 0)
+		return err;
+
+	return 0;
+}
+
+/*
+ * PCM
+ */
+static struct hda_pcm_stream generic_pcm_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+};
+
+static int generic_pcm2_prepare(struct hda_pcm_stream *hinfo,
+				struct hda_codec *codec,
+				unsigned int stream_tag,
+				unsigned int format,
+				struct snd_pcm_substream *substream)
+{
+	struct hda_gspec *spec = codec->spec;
+
+	snd_hda_codec_setup_stream(codec, hinfo->nid, stream_tag, 0, format);
+	snd_hda_codec_setup_stream(codec, spec->dac_node[1]->nid,
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int generic_pcm2_cleanup(struct hda_pcm_stream *hinfo,
+				struct hda_codec *codec,
+				struct snd_pcm_substream *substream)
+{
+	struct hda_gspec *spec = codec->spec;
+
+	snd_hda_codec_cleanup_stream(codec, hinfo->nid);
+	snd_hda_codec_cleanup_stream(codec, spec->dac_node[1]->nid);
+	return 0;
+}
+
+static int build_generic_pcms(struct hda_codec *codec)
+{
+	struct hda_gspec *spec = codec->spec;
+	struct hda_pcm *info = &spec->pcm_rec;
+
+	if (! spec->dac_node[0] && ! spec->adc_node) {
+		snd_printd("hda_generic: no PCM found\n");
+		return 0;
+	}
+
+	codec->num_pcms = 1;
+	codec->pcm_info = info;
+
+	info->name = "HDA Generic";
+	if (spec->dac_node[0]) {
+		info->stream[0] = generic_pcm_playback;
+		info->stream[0].nid = spec->dac_node[0]->nid;
+		if (spec->dac_node[1]) {
+			info->stream[0].ops.prepare = generic_pcm2_prepare;
+			info->stream[0].ops.cleanup = generic_pcm2_cleanup;
+		}
+	}
+	if (spec->adc_node) {
+		info->stream[1] = generic_pcm_playback;
+		info->stream[1].nid = spec->adc_node->nid;
+	}
+
+	return 0;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static int generic_check_power_status(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_gspec *spec = codec->spec;
+	return snd_hda_check_amp_list_power(codec, &spec->loopback, nid);
+}
+#endif
+
+
+/*
+ */
+static struct hda_codec_ops generic_patch_ops = {
+	.build_controls = build_generic_controls,
+	.build_pcms = build_generic_pcms,
+	.free = snd_hda_generic_free,
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	.check_power_status = generic_check_power_status,
+#endif
+};
+
+/*
+ * the generic parser
+ */
+int snd_hda_parse_generic_codec(struct hda_codec *codec)
+{
+	struct hda_gspec *spec;
+	int err;
+
+	if(!codec->afg)
+		return 0;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL) {
+		printk(KERN_ERR "hda_generic: can't allocate spec\n");
+		return -ENOMEM;
+	}
+	codec->spec = spec;
+	INIT_LIST_HEAD(&spec->nid_list);
+
+	if ((err = build_afg_tree(codec)) < 0)
+		goto error;
+
+	if ((err = parse_input(codec)) < 0 ||
+	    (err = parse_output(codec)) < 0)
+		goto error;
+
+	codec->patch_ops = generic_patch_ops;
+
+	return 0;
+
+ error:
+	snd_hda_generic_free(codec);
+	return err;
+}
+EXPORT_SYMBOL(snd_hda_parse_generic_codec);
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
new file mode 100644
index 00000000..6b2efb8c
--- /dev/null
+++ b/sound/pci/hda/hda_hwdep.c
@@ -0,0 +1,817 @@
+/*
+ * HWDEP Interface for HD-audio codec
+ *
+ * Copyright (c) 2007 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/compat.h>
+#include <linux/mutex.h>
+#include <linux/ctype.h>
+#include <linux/string.h>
+#include <linux/firmware.h>
+#include <linux/export.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include <sound/hda_hwdep.h>
+#include <sound/minors.h>
+
+/* hint string pair */
+struct hda_hint {
+	const char *key;
+	const char *val;	/* contained in the same alloc as key */
+};
+
+/*
+ * write/read an out-of-bound verb
+ */
+static int verb_write_ioctl(struct hda_codec *codec,
+			    struct hda_verb_ioctl __user *arg)
+{
+	u32 verb, res;
+
+	if (get_user(verb, &arg->verb))
+		return -EFAULT;
+	res = snd_hda_codec_read(codec, verb >> 24, 0,
+				 (verb >> 8) & 0xffff, verb & 0xff);
+	if (put_user(res, &arg->res))
+		return -EFAULT;
+	return 0;
+}
+
+static int get_wcap_ioctl(struct hda_codec *codec,
+			  struct hda_verb_ioctl __user *arg)
+{
+	u32 verb, res;
+	
+	if (get_user(verb, &arg->verb))
+		return -EFAULT;
+	res = get_wcaps(codec, verb >> 24);
+	if (put_user(res, &arg->res))
+		return -EFAULT;
+	return 0;
+}
+
+
+/*
+ */
+static int hda_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
+			   unsigned int cmd, unsigned long arg)
+{
+	struct hda_codec *codec = hw->private_data;
+	void __user *argp = (void __user *)arg;
+
+	switch (cmd) {
+	case HDA_IOCTL_PVERSION:
+		return put_user(HDA_HWDEP_VERSION, (int __user *)argp);
+	case HDA_IOCTL_VERB_WRITE:
+		return verb_write_ioctl(codec, argp);
+	case HDA_IOCTL_GET_WCAP:
+		return get_wcap_ioctl(codec, argp);
+	}
+	return -ENOIOCTLCMD;
+}
+
+#ifdef CONFIG_COMPAT
+static int hda_hwdep_ioctl_compat(struct snd_hwdep *hw, struct file *file,
+				  unsigned int cmd, unsigned long arg)
+{
+	return hda_hwdep_ioctl(hw, file, cmd, (unsigned long)compat_ptr(arg));
+}
+#endif
+
+static int hda_hwdep_open(struct snd_hwdep *hw, struct file *file)
+{
+#ifndef CONFIG_SND_DEBUG_VERBOSE
+	if (!capable(CAP_SYS_RAWIO))
+		return -EACCES;
+#endif
+	return 0;
+}
+
+static void clear_hwdep_elements(struct hda_codec *codec)
+{
+	int i;
+
+	/* clear init verbs */
+	snd_array_free(&codec->init_verbs);
+	/* clear hints */
+	for (i = 0; i < codec->hints.used; i++) {
+		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+		kfree(hint->key); /* we don't need to free hint->val */
+	}
+	snd_array_free(&codec->hints);
+	snd_array_free(&codec->user_pins);
+}
+
+static void hwdep_free(struct snd_hwdep *hwdep)
+{
+	clear_hwdep_elements(hwdep->private_data);
+}
+
+int /*__devinit*/ snd_hda_create_hwdep(struct hda_codec *codec)
+{
+	char hwname[16];
+	struct snd_hwdep *hwdep;
+	int err;
+
+	sprintf(hwname, "HDA Codec %d", codec->addr);
+	err = snd_hwdep_new(codec->bus->card, hwname, codec->addr, &hwdep);
+	if (err < 0)
+		return err;
+	codec->hwdep = hwdep;
+	sprintf(hwdep->name, "HDA Codec %d", codec->addr);
+	hwdep->iface = SNDRV_HWDEP_IFACE_HDA;
+	hwdep->private_data = codec;
+	hwdep->private_free = hwdep_free;
+	hwdep->exclusive = 1;
+
+	hwdep->ops.open = hda_hwdep_open;
+	hwdep->ops.ioctl = hda_hwdep_ioctl;
+#ifdef CONFIG_COMPAT
+	hwdep->ops.ioctl_compat = hda_hwdep_ioctl_compat;
+#endif
+
+	snd_array_init(&codec->init_verbs, sizeof(struct hda_verb), 32);
+	snd_array_init(&codec->hints, sizeof(struct hda_hint), 32);
+	snd_array_init(&codec->user_pins, sizeof(struct hda_pincfg), 16);
+
+	return 0;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static ssize_t power_on_acct_show(struct device *dev,
+				  struct device_attribute *attr,
+				  char *buf)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	snd_hda_update_power_acct(codec);
+	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_on_acct));
+}
+
+static ssize_t power_off_acct_show(struct device *dev,
+				   struct device_attribute *attr,
+				   char *buf)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	snd_hda_update_power_acct(codec);
+	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_off_acct));
+}
+
+static struct device_attribute power_attrs[] = {
+	__ATTR_RO(power_on_acct),
+	__ATTR_RO(power_off_acct),
+};
+
+int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec)
+{
+	struct snd_hwdep *hwdep = codec->hwdep;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(power_attrs); i++)
+		snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card,
+					  hwdep->device, &power_attrs[i]);
+	return 0;
+}
+#endif /* CONFIG_SND_HDA_POWER_SAVE */
+
+#ifdef CONFIG_SND_HDA_RECONFIG
+
+/*
+ * sysfs interface
+ */
+
+static int clear_codec(struct hda_codec *codec)
+{
+	int err;
+
+	err = snd_hda_codec_reset(codec);
+	if (err < 0) {
+		snd_printk(KERN_ERR "The codec is being used, can't free.\n");
+		return err;
+	}
+	clear_hwdep_elements(codec);
+	return 0;
+}
+
+static int reconfig_codec(struct hda_codec *codec)
+{
+	int err;
+
+	snd_hda_power_up(codec);
+	snd_printk(KERN_INFO "hda-codec: reconfiguring\n");
+	err = snd_hda_codec_reset(codec);
+	if (err < 0) {
+		snd_printk(KERN_ERR
+			   "The codec is being used, can't reconfigure.\n");
+		goto error;
+	}
+	err = snd_hda_codec_configure(codec);
+	if (err < 0)
+		goto error;
+	/* rebuild PCMs */
+	err = snd_hda_codec_build_pcms(codec);
+	if (err < 0)
+		goto error;
+	/* rebuild mixers */
+	err = snd_hda_codec_build_controls(codec);
+	if (err < 0)
+		goto error;
+	err = snd_card_register(codec->bus->card);
+ error:
+	snd_hda_power_down(codec);
+	return err;
+}
+
+/*
+ * allocate a string at most len chars, and remove the trailing EOL
+ */
+static char *kstrndup_noeol(const char *src, size_t len)
+{
+	char *s = kstrndup(src, len, GFP_KERNEL);
+	char *p;
+	if (!s)
+		return NULL;
+	p = strchr(s, '\n');
+	if (p)
+		*p = 0;
+	return s;
+}
+
+#define CODEC_INFO_SHOW(type)					\
+static ssize_t type##_show(struct device *dev,			\
+			   struct device_attribute *attr,	\
+			   char *buf)				\
+{								\
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
+	struct hda_codec *codec = hwdep->private_data;		\
+	return sprintf(buf, "0x%x\n", codec->type);		\
+}
+
+#define CODEC_INFO_STR_SHOW(type)				\
+static ssize_t type##_show(struct device *dev,			\
+			     struct device_attribute *attr,	\
+					char *buf)		\
+{								\
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
+	struct hda_codec *codec = hwdep->private_data;		\
+	return sprintf(buf, "%s\n",				\
+		       codec->type ? codec->type : "");		\
+}
+
+CODEC_INFO_SHOW(vendor_id);
+CODEC_INFO_SHOW(subsystem_id);
+CODEC_INFO_SHOW(revision_id);
+CODEC_INFO_SHOW(afg);
+CODEC_INFO_SHOW(mfg);
+CODEC_INFO_STR_SHOW(vendor_name);
+CODEC_INFO_STR_SHOW(chip_name);
+CODEC_INFO_STR_SHOW(modelname);
+
+#define CODEC_INFO_STORE(type)					\
+static ssize_t type##_store(struct device *dev,			\
+			    struct device_attribute *attr,	\
+			    const char *buf, size_t count)	\
+{								\
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
+	struct hda_codec *codec = hwdep->private_data;		\
+	unsigned long val;					\
+	int err = strict_strtoul(buf, 0, &val);			\
+	if (err < 0)						\
+		return err;					\
+	codec->type = val;					\
+	return count;						\
+}
+
+#define CODEC_INFO_STR_STORE(type)				\
+static ssize_t type##_store(struct device *dev,			\
+			    struct device_attribute *attr,	\
+			    const char *buf, size_t count)	\
+{								\
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
+	struct hda_codec *codec = hwdep->private_data;		\
+	char *s = kstrndup_noeol(buf, 64);			\
+	if (!s)							\
+		return -ENOMEM;					\
+	kfree(codec->type);					\
+	codec->type = s;					\
+	return count;						\
+}
+
+CODEC_INFO_STORE(vendor_id);
+CODEC_INFO_STORE(subsystem_id);
+CODEC_INFO_STORE(revision_id);
+CODEC_INFO_STR_STORE(vendor_name);
+CODEC_INFO_STR_STORE(chip_name);
+CODEC_INFO_STR_STORE(modelname);
+
+#define CODEC_ACTION_STORE(type)				\
+static ssize_t type##_store(struct device *dev,			\
+			    struct device_attribute *attr,	\
+			    const char *buf, size_t count)	\
+{								\
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
+	struct hda_codec *codec = hwdep->private_data;		\
+	int err = 0;						\
+	if (*buf)						\
+		err = type##_codec(codec);			\
+	return err < 0 ? err : count;				\
+}
+
+CODEC_ACTION_STORE(reconfig);
+CODEC_ACTION_STORE(clear);
+
+static ssize_t init_verbs_show(struct device *dev,
+			       struct device_attribute *attr,
+			       char *buf)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	int i, len = 0;
+	for (i = 0; i < codec->init_verbs.used; i++) {
+		struct hda_verb *v = snd_array_elem(&codec->init_verbs, i);
+		len += snprintf(buf + len, PAGE_SIZE - len,
+				"0x%02x 0x%03x 0x%04x\n",
+				v->nid, v->verb, v->param);
+	}
+	return len;
+}
+
+static int parse_init_verbs(struct hda_codec *codec, const char *buf)
+{
+	struct hda_verb *v;
+	int nid, verb, param;
+
+	if (sscanf(buf, "%i %i %i", &nid, &verb, &param) != 3)
+		return -EINVAL;
+	if (!nid || !verb)
+		return -EINVAL;
+	v = snd_array_new(&codec->init_verbs);
+	if (!v)
+		return -ENOMEM;
+	v->nid = nid;
+	v->verb = verb;
+	v->param = param;
+	return 0;
+}
+
+static ssize_t init_verbs_store(struct device *dev,
+				struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	int err = parse_init_verbs(codec, buf);
+	if (err < 0)
+		return err;
+	return count;
+}
+
+static ssize_t hints_show(struct device *dev,
+			  struct device_attribute *attr,
+			  char *buf)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	int i, len = 0;
+	for (i = 0; i < codec->hints.used; i++) {
+		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+		len += snprintf(buf + len, PAGE_SIZE - len,
+				"%s = %s\n", hint->key, hint->val);
+	}
+	return len;
+}
+
+static struct hda_hint *get_hint(struct hda_codec *codec, const char *key)
+{
+	int i;
+
+	for (i = 0; i < codec->hints.used; i++) {
+		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+		if (!strcmp(hint->key, key))
+			return hint;
+	}
+	return NULL;
+}
+
+static void remove_trail_spaces(char *str)
+{
+	char *p;
+	if (!*str)
+		return;
+	p = str + strlen(str) - 1;
+	for (; isspace(*p); p--) {
+		*p = 0;
+		if (p == str)
+			return;
+	}
+}
+
+#define MAX_HINTS	1024
+
+static int parse_hints(struct hda_codec *codec, const char *buf)
+{
+	char *key, *val;
+	struct hda_hint *hint;
+
+	buf = skip_spaces(buf);
+	if (!*buf || *buf == '#' || *buf == '\n')
+		return 0;
+	if (*buf == '=')
+		return -EINVAL;
+	key = kstrndup_noeol(buf, 1024);
+	if (!key)
+		return -ENOMEM;
+	/* extract key and val */
+	val = strchr(key, '=');
+	if (!val) {
+		kfree(key);
+		return -EINVAL;
+	}
+	*val++ = 0;
+	val = skip_spaces(val);
+	remove_trail_spaces(key);
+	remove_trail_spaces(val);
+	hint = get_hint(codec, key);
+	if (hint) {
+		/* replace */
+		kfree(hint->key);
+		hint->key = key;
+		hint->val = val;
+		return 0;
+	}
+	/* allocate a new hint entry */
+	if (codec->hints.used >= MAX_HINTS)
+		hint = NULL;
+	else
+		hint = snd_array_new(&codec->hints);
+	if (!hint) {
+		kfree(key);
+		return -ENOMEM;
+	}
+	hint->key = key;
+	hint->val = val;
+	return 0;
+}
+
+static ssize_t hints_store(struct device *dev,
+			   struct device_attribute *attr,
+			   const char *buf, size_t count)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	int err = parse_hints(codec, buf);
+	if (err < 0)
+		return err;
+	return count;
+}
+
+static ssize_t pin_configs_show(struct hda_codec *codec,
+				struct snd_array *list,
+				char *buf)
+{
+	int i, len = 0;
+	for (i = 0; i < list->used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(list, i);
+		len += sprintf(buf + len, "0x%02x 0x%08x\n",
+			       pin->nid, pin->cfg);
+	}
+	return len;
+}
+
+static ssize_t init_pin_configs_show(struct device *dev,
+				     struct device_attribute *attr,
+				     char *buf)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	return pin_configs_show(codec, &codec->init_pins, buf);
+}
+
+static ssize_t user_pin_configs_show(struct device *dev,
+				     struct device_attribute *attr,
+				     char *buf)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	return pin_configs_show(codec, &codec->user_pins, buf);
+}
+
+static ssize_t driver_pin_configs_show(struct device *dev,
+				       struct device_attribute *attr,
+				       char *buf)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	return pin_configs_show(codec, &codec->driver_pins, buf);
+}
+
+#define MAX_PIN_CONFIGS		32
+
+static int parse_user_pin_configs(struct hda_codec *codec, const char *buf)
+{
+	int nid, cfg;
+
+	if (sscanf(buf, "%i %i", &nid, &cfg) != 2)
+		return -EINVAL;
+	if (!nid)
+		return -EINVAL;
+	return snd_hda_add_pincfg(codec, &codec->user_pins, nid, cfg);
+}
+
+static ssize_t user_pin_configs_store(struct device *dev,
+				      struct device_attribute *attr,
+				      const char *buf, size_t count)
+{
+	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
+	struct hda_codec *codec = hwdep->private_data;
+	int err = parse_user_pin_configs(codec, buf);
+	if (err < 0)
+		return err;
+	return count;
+}
+
+#define CODEC_ATTR_RW(type) \
+	__ATTR(type, 0644, type##_show, type##_store)
+#define CODEC_ATTR_RO(type) \
+	__ATTR_RO(type)
+#define CODEC_ATTR_WO(type) \
+	__ATTR(type, 0200, NULL, type##_store)
+
+static struct device_attribute codec_attrs[] = {
+	CODEC_ATTR_RW(vendor_id),
+	CODEC_ATTR_RW(subsystem_id),
+	CODEC_ATTR_RW(revision_id),
+	CODEC_ATTR_RO(afg),
+	CODEC_ATTR_RO(mfg),
+	CODEC_ATTR_RW(vendor_name),
+	CODEC_ATTR_RW(chip_name),
+	CODEC_ATTR_RW(modelname),
+	CODEC_ATTR_RW(init_verbs),
+	CODEC_ATTR_RW(hints),
+	CODEC_ATTR_RO(init_pin_configs),
+	CODEC_ATTR_RW(user_pin_configs),
+	CODEC_ATTR_RO(driver_pin_configs),
+	CODEC_ATTR_WO(reconfig),
+	CODEC_ATTR_WO(clear),
+};
+
+/*
+ * create sysfs files on hwdep directory
+ */
+int snd_hda_hwdep_add_sysfs(struct hda_codec *codec)
+{
+	struct snd_hwdep *hwdep = codec->hwdep;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(codec_attrs); i++)
+		snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card,
+					  hwdep->device, &codec_attrs[i]);
+	return 0;
+}
+
+/*
+ * Look for hint string
+ */
+const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
+{
+	struct hda_hint *hint = get_hint(codec, key);
+	return hint ? hint->val : NULL;
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_hint);
+
+int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
+{
+	const char *p = snd_hda_get_hint(codec, key);
+	if (!p || !*p)
+		return -ENOENT;
+	switch (toupper(*p)) {
+	case 'T': /* true */
+	case 'Y': /* yes */
+	case '1':
+		return 1;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_get_bool_hint);
+
+#endif /* CONFIG_SND_HDA_RECONFIG */
+
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+
+/* parser mode */
+enum {
+	LINE_MODE_NONE,
+	LINE_MODE_CODEC,
+	LINE_MODE_MODEL,
+	LINE_MODE_PINCFG,
+	LINE_MODE_VERB,
+	LINE_MODE_HINT,
+	LINE_MODE_VENDOR_ID,
+	LINE_MODE_SUBSYSTEM_ID,
+	LINE_MODE_REVISION_ID,
+	LINE_MODE_CHIP_NAME,
+	NUM_LINE_MODES,
+};
+
+static inline int strmatch(const char *a, const char *b)
+{
+	return strnicmp(a, b, strlen(b)) == 0;
+}
+
+/* parse the contents after the line "[codec]"
+ * accept only the line with three numbers, and assign the current codec
+ */
+static void parse_codec_mode(char *buf, struct hda_bus *bus,
+			     struct hda_codec **codecp)
+{
+	int vendorid, subid, caddr;
+	struct hda_codec *codec;
+
+	*codecp = NULL;
+	if (sscanf(buf, "%i %i %i", &vendorid, &subid, &caddr) == 3) {
+		list_for_each_entry(codec, &bus->codec_list, list) {
+			if ((vendorid <= 0 || codec->vendor_id == vendorid) &&
+			    (subid <= 0 || codec->subsystem_id == subid) &&
+			    codec->addr == caddr) {
+				*codecp = codec;
+				break;
+			}
+		}
+	}
+}
+
+/* parse the contents after the other command tags, [pincfg], [verb],
+ * [vendor_id], [subsystem_id], [revision_id], [chip_name], [hint] and [model]
+ * just pass to the sysfs helper (only when any codec was specified)
+ */
+static void parse_pincfg_mode(char *buf, struct hda_bus *bus,
+			      struct hda_codec **codecp)
+{
+	parse_user_pin_configs(*codecp, buf);
+}
+
+static void parse_verb_mode(char *buf, struct hda_bus *bus,
+			    struct hda_codec **codecp)
+{
+	parse_init_verbs(*codecp, buf);
+}
+
+static void parse_hint_mode(char *buf, struct hda_bus *bus,
+			    struct hda_codec **codecp)
+{
+	parse_hints(*codecp, buf);
+}
+
+static void parse_model_mode(char *buf, struct hda_bus *bus,
+			     struct hda_codec **codecp)
+{
+	kfree((*codecp)->modelname);
+	(*codecp)->modelname = kstrdup(buf, GFP_KERNEL);
+}
+
+static void parse_chip_name_mode(char *buf, struct hda_bus *bus,
+				 struct hda_codec **codecp)
+{
+	kfree((*codecp)->chip_name);
+	(*codecp)->chip_name = kstrdup(buf, GFP_KERNEL);
+}
+
+#define DEFINE_PARSE_ID_MODE(name) \
+static void parse_##name##_mode(char *buf, struct hda_bus *bus, \
+				 struct hda_codec **codecp) \
+{ \
+	unsigned long val; \
+	if (!strict_strtoul(buf, 0, &val)) \
+		(*codecp)->name = val; \
+}
+
+DEFINE_PARSE_ID_MODE(vendor_id);
+DEFINE_PARSE_ID_MODE(subsystem_id);
+DEFINE_PARSE_ID_MODE(revision_id);
+
+
+struct hda_patch_item {
+	const char *tag;
+	void (*parser)(char *buf, struct hda_bus *bus, struct hda_codec **retc);
+	int need_codec;
+};
+
+static struct hda_patch_item patch_items[NUM_LINE_MODES] = {
+	[LINE_MODE_CODEC] = { "[codec]", parse_codec_mode, 0 },
+	[LINE_MODE_MODEL] = { "[model]", parse_model_mode, 1 },
+	[LINE_MODE_VERB] = { "[verb]", parse_verb_mode, 1 },
+	[LINE_MODE_PINCFG] = { "[pincfg]", parse_pincfg_mode, 1 },
+	[LINE_MODE_HINT] = { "[hint]", parse_hint_mode, 1 },
+	[LINE_MODE_VENDOR_ID] = { "[vendor_id]", parse_vendor_id_mode, 1 },
+	[LINE_MODE_SUBSYSTEM_ID] = { "[subsystem_id]", parse_subsystem_id_mode, 1 },
+	[LINE_MODE_REVISION_ID] = { "[revision_id]", parse_revision_id_mode, 1 },
+	[LINE_MODE_CHIP_NAME] = { "[chip_name]", parse_chip_name_mode, 1 },
+};
+
+/* check the line starting with '[' -- change the parser mode accodingly */
+static int parse_line_mode(char *buf, struct hda_bus *bus)
+{
+	int i;
+	for (i = 0; i < ARRAY_SIZE(patch_items); i++) {
+		if (!patch_items[i].tag)
+			continue;
+		if (strmatch(buf, patch_items[i].tag))
+			return i;
+	}
+	return LINE_MODE_NONE;
+}
+
+/* copy one line from the buffer in fw, and update the fields in fw
+ * return zero if it reaches to the end of the buffer, or non-zero
+ * if successfully copied a line
+ *
+ * the spaces at the beginning and the end of the line are stripped
+ */
+static int get_line_from_fw(char *buf, int size, struct firmware *fw)
+{
+	int len;
+	const char *p = fw->data;
+	while (isspace(*p) && fw->size) {
+		p++;
+		fw->size--;
+	}
+	if (!fw->size)
+		return 0;
+
+	for (len = 0; len < fw->size; len++) {
+		if (!*p)
+			break;
+		if (*p == '\n') {
+			p++;
+			len++;
+			break;
+		}
+		if (len < size)
+			*buf++ = *p++;
+	}
+	*buf = 0;
+	fw->size -= len;
+	fw->data = p;
+	remove_trail_spaces(buf);
+	return 1;
+}
+
+/*
+ * load a "patch" firmware file and parse it
+ */
+int snd_hda_load_patch(struct hda_bus *bus, const char *patch)
+{
+	int err;
+	const struct firmware *fw;
+	struct firmware tmp;
+	char buf[128];
+	struct hda_codec *codec;
+	int line_mode;
+	struct device *dev = bus->card->dev;
+
+	if (snd_BUG_ON(!dev))
+		return -ENODEV;
+	err = request_firmware(&fw, patch, dev);
+	if (err < 0) {
+		printk(KERN_ERR "hda-codec: Cannot load the patch '%s'\n",
+		       patch);
+		return err;
+	}
+
+	tmp = *fw;
+	line_mode = LINE_MODE_NONE;
+	codec = NULL;
+	while (get_line_from_fw(buf, sizeof(buf) - 1, &tmp)) {
+		if (!*buf || *buf == '#' || *buf == '\n')
+			continue;
+		if (*buf == '[')
+			line_mode = parse_line_mode(buf, bus);
+		else if (patch_items[line_mode].parser &&
+			 (codec || !patch_items[line_mode].need_codec))
+			patch_items[line_mode].parser(buf, bus, &codec);
+	}
+	release_firmware(fw);
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_load_patch);
+#endif /* CONFIG_SND_HDA_PATCH_LOADER */
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
new file mode 100644
index 00000000..1f350522
--- /dev/null
+++ b/sound/pci/hda/hda_intel.c
@@ -0,0 +1,3173 @@
+/*
+ *
+ *  hda_intel.c - Implementation of primary alsa driver code base
+ *                for Intel HD Audio.
+ *
+ *  Copyright(c) 2004 Intel Corporation. All rights reserved.
+ *
+ *  Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *                     PeiSen Hou <pshou@realtek.com.tw>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the Free
+ *  Software Foundation; either version 2 of the License, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with
+ *  this program; if not, write to the Free Software Foundation, Inc., 59
+ *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ *  CONTACTS:
+ *
+ *  Matt Jared		matt.jared@intel.com
+ *  Andy Kopp		andy.kopp@intel.com
+ *  Dan Kogan		dan.d.kogan@intel.com
+ *
+ *  CHANGES:
+ *
+ *  2004.12.01	Major rewrite by tiwai, merged the work of pshou
+ * 
+ */
+
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/mutex.h>
+#include <linux/reboot.h>
+#include <linux/io.h>
+#ifdef CONFIG_X86
+/* for snoop control */
+#include <asm/pgtable.h>
+#include <asm/cacheflush.h>
+#endif
+#include <sound/core.h>
+#include <sound/initval.h>
+#include "hda_codec.h"
+
+
+static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
+static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
+static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+static char *model[SNDRV_CARDS];
+static int position_fix[SNDRV_CARDS];
+static int bdl_pos_adj[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = -1};
+static int probe_mask[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = -1};
+static int probe_only[SNDRV_CARDS];
+static bool single_cmd;
+static int enable_msi = -1;
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+static char *patch[SNDRV_CARDS];
+#endif
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+static int beep_mode[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] =
+					CONFIG_SND_HDA_INPUT_BEEP_MODE};
+#endif
+
+module_param_array(index, int, NULL, 0444);
+MODULE_PARM_DESC(index, "Index value for Intel HD audio interface.");
+module_param_array(id, charp, NULL, 0444);
+MODULE_PARM_DESC(id, "ID string for Intel HD audio interface.");
+module_param_array(enable, bool, NULL, 0444);
+MODULE_PARM_DESC(enable, "Enable Intel HD audio interface.");
+module_param_array(model, charp, NULL, 0444);
+MODULE_PARM_DESC(model, "Use the given board model.");
+module_param_array(position_fix, int, NULL, 0444);
+MODULE_PARM_DESC(position_fix, "DMA pointer read method."
+		 "(0 = auto, 1 = LPIB, 2 = POSBUF, 3 = VIACOMBO, 4 = COMBO).");
+module_param_array(bdl_pos_adj, int, NULL, 0644);
+MODULE_PARM_DESC(bdl_pos_adj, "BDL position adjustment offset.");
+module_param_array(probe_mask, int, NULL, 0444);
+MODULE_PARM_DESC(probe_mask, "Bitmask to probe codecs (default = -1).");
+module_param_array(probe_only, int, NULL, 0444);
+MODULE_PARM_DESC(probe_only, "Only probing and no codec initialization.");
+module_param(single_cmd, bool, 0444);
+MODULE_PARM_DESC(single_cmd, "Use single command to communicate with codecs "
+		 "(for debugging only).");
+module_param(enable_msi, bint, 0444);
+MODULE_PARM_DESC(enable_msi, "Enable Message Signaled Interrupt (MSI)");
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+module_param_array(patch, charp, NULL, 0444);
+MODULE_PARM_DESC(patch, "Patch file for Intel HD audio interface.");
+#endif
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+module_param_array(beep_mode, int, NULL, 0444);
+MODULE_PARM_DESC(beep_mode, "Select HDA Beep registration mode "
+			    "(0=off, 1=on, 2=mute switch on/off) (default=1).");
+#endif
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT;
+module_param(power_save, int, 0644);
+MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "
+		 "(in second, 0 = disable).");
+
+/* reset the HD-audio controller in power save mode.
+ * this may give more power-saving, but will take longer time to
+ * wake up.
+ */
+static bool power_save_controller = 1;
+module_param(power_save_controller, bool, 0644);
+MODULE_PARM_DESC(power_save_controller, "Reset controller in power save mode.");
+#endif
+
+static int align_buffer_size = -1;
+module_param(align_buffer_size, bint, 0644);
+MODULE_PARM_DESC(align_buffer_size,
+		"Force buffer and period sizes to be multiple of 128 bytes.");
+
+#ifdef CONFIG_X86
+static bool hda_snoop = true;
+module_param_named(snoop, hda_snoop, bool, 0444);
+MODULE_PARM_DESC(snoop, "Enable/disable snooping");
+#define azx_snoop(chip)		(chip)->snoop
+#else
+#define hda_snoop		true
+#define azx_snoop(chip)		true
+#endif
+
+
+MODULE_LICENSE("GPL");
+MODULE_SUPPORTED_DEVICE("{{Intel, ICH6},"
+			 "{Intel, ICH6M},"
+			 "{Intel, ICH7},"
+			 "{Intel, ESB2},"
+			 "{Intel, ICH8},"
+			 "{Intel, ICH9},"
+			 "{Intel, ICH10},"
+			 "{Intel, PCH},"
+			 "{Intel, CPT},"
+			 "{Intel, PPT},"
+			 "{Intel, LPT},"
+			 "{Intel, PBG},"
+			 "{Intel, SCH},"
+			 "{ATI, SB450},"
+			 "{ATI, SB600},"
+			 "{ATI, RS600},"
+			 "{ATI, RS690},"
+			 "{ATI, RS780},"
+			 "{ATI, R600},"
+			 "{ATI, RV630},"
+			 "{ATI, RV610},"
+			 "{ATI, RV670},"
+			 "{ATI, RV635},"
+			 "{ATI, RV620},"
+			 "{ATI, RV770},"
+			 "{VIA, VT8251},"
+			 "{VIA, VT8237A},"
+			 "{SiS, SIS966},"
+			 "{ULI, M5461}}");
+MODULE_DESCRIPTION("Intel HDA driver");
+
+#ifdef CONFIG_SND_VERBOSE_PRINTK
+#define SFX	/* nop */
+#else
+#define SFX	"hda-intel: "
+#endif
+
+/*
+ * registers
+ */
+#define ICH6_REG_GCAP			0x00
+#define   ICH6_GCAP_64OK	(1 << 0)   /* 64bit address support */
+#define   ICH6_GCAP_NSDO	(3 << 1)   /* # of serial data out signals */
+#define   ICH6_GCAP_BSS		(31 << 3)  /* # of bidirectional streams */
+#define   ICH6_GCAP_ISS		(15 << 8)  /* # of input streams */
+#define   ICH6_GCAP_OSS		(15 << 12) /* # of output streams */
+#define ICH6_REG_VMIN			0x02
+#define ICH6_REG_VMAJ			0x03
+#define ICH6_REG_OUTPAY			0x04
+#define ICH6_REG_INPAY			0x06
+#define ICH6_REG_GCTL			0x08
+#define   ICH6_GCTL_RESET	(1 << 0)   /* controller reset */
+#define   ICH6_GCTL_FCNTRL	(1 << 1)   /* flush control */
+#define   ICH6_GCTL_UNSOL	(1 << 8)   /* accept unsol. response enable */
+#define ICH6_REG_WAKEEN			0x0c
+#define ICH6_REG_STATESTS		0x0e
+#define ICH6_REG_GSTS			0x10
+#define   ICH6_GSTS_FSTS	(1 << 1)   /* flush status */
+#define ICH6_REG_INTCTL			0x20
+#define ICH6_REG_INTSTS			0x24
+#define ICH6_REG_WALLCLK		0x30	/* 24Mhz source */
+#define ICH6_REG_OLD_SSYNC		0x34	/* SSYNC for old ICH */
+#define ICH6_REG_SSYNC			0x38
+#define ICH6_REG_CORBLBASE		0x40
+#define ICH6_REG_CORBUBASE		0x44
+#define ICH6_REG_CORBWP			0x48
+#define ICH6_REG_CORBRP			0x4a
+#define   ICH6_CORBRP_RST	(1 << 15)  /* read pointer reset */
+#define ICH6_REG_CORBCTL		0x4c
+#define   ICH6_CORBCTL_RUN	(1 << 1)   /* enable DMA */
+#define   ICH6_CORBCTL_CMEIE	(1 << 0)   /* enable memory error irq */
+#define ICH6_REG_CORBSTS		0x4d
+#define   ICH6_CORBSTS_CMEI	(1 << 0)   /* memory error indication */
+#define ICH6_REG_CORBSIZE		0x4e
+
+#define ICH6_REG_RIRBLBASE		0x50
+#define ICH6_REG_RIRBUBASE		0x54
+#define ICH6_REG_RIRBWP			0x58
+#define   ICH6_RIRBWP_RST	(1 << 15)  /* write pointer reset */
+#define ICH6_REG_RINTCNT		0x5a
+#define ICH6_REG_RIRBCTL		0x5c
+#define   ICH6_RBCTL_IRQ_EN	(1 << 0)   /* enable IRQ */
+#define   ICH6_RBCTL_DMA_EN	(1 << 1)   /* enable DMA */
+#define   ICH6_RBCTL_OVERRUN_EN	(1 << 2)   /* enable overrun irq */
+#define ICH6_REG_RIRBSTS		0x5d
+#define   ICH6_RBSTS_IRQ	(1 << 0)   /* response irq */
+#define   ICH6_RBSTS_OVERRUN	(1 << 2)   /* overrun irq */
+#define ICH6_REG_RIRBSIZE		0x5e
+
+#define ICH6_REG_IC			0x60
+#define ICH6_REG_IR			0x64
+#define ICH6_REG_IRS			0x68
+#define   ICH6_IRS_VALID	(1<<1)
+#define   ICH6_IRS_BUSY		(1<<0)
+
+#define ICH6_REG_DPLBASE		0x70
+#define ICH6_REG_DPUBASE		0x74
+#define   ICH6_DPLBASE_ENABLE	0x1	/* Enable position buffer */
+
+/* SD offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
+enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
+
+/* stream register offsets from stream base */
+#define ICH6_REG_SD_CTL			0x00
+#define ICH6_REG_SD_STS			0x03
+#define ICH6_REG_SD_LPIB		0x04
+#define ICH6_REG_SD_CBL			0x08
+#define ICH6_REG_SD_LVI			0x0c
+#define ICH6_REG_SD_FIFOW		0x0e
+#define ICH6_REG_SD_FIFOSIZE		0x10
+#define ICH6_REG_SD_FORMAT		0x12
+#define ICH6_REG_SD_BDLPL		0x18
+#define ICH6_REG_SD_BDLPU		0x1c
+
+/* PCI space */
+#define ICH6_PCIREG_TCSEL	0x44
+
+/*
+ * other constants
+ */
+
+/* max number of SDs */
+/* ICH, ATI and VIA have 4 playback and 4 capture */
+#define ICH6_NUM_CAPTURE	4
+#define ICH6_NUM_PLAYBACK	4
+
+/* ULI has 6 playback and 5 capture */
+#define ULI_NUM_CAPTURE		5
+#define ULI_NUM_PLAYBACK	6
+
+/* ATI HDMI has 1 playback and 0 capture */
+#define ATIHDMI_NUM_CAPTURE	0
+#define ATIHDMI_NUM_PLAYBACK	1
+
+/* TERA has 4 playback and 3 capture */
+#define TERA_NUM_CAPTURE	3
+#define TERA_NUM_PLAYBACK	4
+
+/* this number is statically defined for simplicity */
+#define MAX_AZX_DEV		16
+
+/* max number of fragments - we may use more if allocating more pages for BDL */
+#define BDL_SIZE		4096
+#define AZX_MAX_BDL_ENTRIES	(BDL_SIZE / 16)
+#define AZX_MAX_FRAG		32
+/* max buffer size - no h/w limit, you can increase as you like */
+#define AZX_MAX_BUF_SIZE	(1024*1024*1024)
+
+/* RIRB int mask: overrun[2], response[0] */
+#define RIRB_INT_RESPONSE	0x01
+#define RIRB_INT_OVERRUN	0x04
+#define RIRB_INT_MASK		0x05
+
+/* STATESTS int mask: S3,SD2,SD1,SD0 */
+#define AZX_MAX_CODECS		8
+#define AZX_DEFAULT_CODECS	4
+#define STATESTS_INT_MASK	((1 << AZX_MAX_CODECS) - 1)
+
+/* SD_CTL bits */
+#define SD_CTL_STREAM_RESET	0x01	/* stream reset bit */
+#define SD_CTL_DMA_START	0x02	/* stream DMA start bit */
+#define SD_CTL_STRIPE		(3 << 16)	/* stripe control */
+#define SD_CTL_TRAFFIC_PRIO	(1 << 18)	/* traffic priority */
+#define SD_CTL_DIR		(1 << 19)	/* bi-directional stream */
+#define SD_CTL_STREAM_TAG_MASK	(0xf << 20)
+#define SD_CTL_STREAM_TAG_SHIFT	20
+
+/* SD_CTL and SD_STS */
+#define SD_INT_DESC_ERR		0x10	/* descriptor error interrupt */
+#define SD_INT_FIFO_ERR		0x08	/* FIFO error interrupt */
+#define SD_INT_COMPLETE		0x04	/* completion interrupt */
+#define SD_INT_MASK		(SD_INT_DESC_ERR|SD_INT_FIFO_ERR|\
+				 SD_INT_COMPLETE)
+
+/* SD_STS */
+#define SD_STS_FIFO_READY	0x20	/* FIFO ready */
+
+/* INTCTL and INTSTS */
+#define ICH6_INT_ALL_STREAM	0xff	   /* all stream interrupts */
+#define ICH6_INT_CTRL_EN	0x40000000 /* controller interrupt enable bit */
+#define ICH6_INT_GLOBAL_EN	0x80000000 /* global interrupt enable bit */
+
+/* below are so far hardcoded - should read registers in future */
+#define ICH6_MAX_CORB_ENTRIES	256
+#define ICH6_MAX_RIRB_ENTRIES	256
+
+/* position fix mode */
+enum {
+	POS_FIX_AUTO,
+	POS_FIX_LPIB,
+	POS_FIX_POSBUF,
+	POS_FIX_VIACOMBO,
+	POS_FIX_COMBO,
+};
+
+/* Defines for ATI HD Audio support in SB450 south bridge */
+#define ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR   0x42
+#define ATI_SB450_HDAUDIO_ENABLE_SNOOP      0x02
+
+/* Defines for Nvidia HDA support */
+#define NVIDIA_HDA_TRANSREG_ADDR      0x4e
+#define NVIDIA_HDA_ENABLE_COHBITS     0x0f
+#define NVIDIA_HDA_ISTRM_COH          0x4d
+#define NVIDIA_HDA_OSTRM_COH          0x4c
+#define NVIDIA_HDA_ENABLE_COHBIT      0x01
+
+/* Defines for Intel SCH HDA snoop control */
+#define INTEL_SCH_HDA_DEVC      0x78
+#define INTEL_SCH_HDA_DEVC_NOSNOOP       (0x1<<11)
+
+/* Define IN stream 0 FIFO size offset in VIA controller */
+#define VIA_IN_STREAM0_FIFO_SIZE_OFFSET	0x90
+/* Define VIA HD Audio Device ID*/
+#define VIA_HDAC_DEVICE_ID		0x3288
+
+/* HD Audio class code */
+#define PCI_CLASS_MULTIMEDIA_HD_AUDIO	0x0403
+
+/*
+ */
+
+struct azx_dev {
+	struct snd_dma_buffer bdl; /* BDL buffer */
+	u32 *posbuf;		/* position buffer pointer */
+
+	unsigned int bufsize;	/* size of the play buffer in bytes */
+	unsigned int period_bytes; /* size of the period in bytes */
+	unsigned int frags;	/* number for period in the play buffer */
+	unsigned int fifo_size;	/* FIFO size */
+	unsigned long start_wallclk;	/* start + minimum wallclk */
+	unsigned long period_wallclk;	/* wallclk for period */
+
+	void __iomem *sd_addr;	/* stream descriptor pointer */
+
+	u32 sd_int_sta_mask;	/* stream int status mask */
+
+	/* pcm support */
+	struct snd_pcm_substream *substream;	/* assigned substream,
+						 * set in PCM open
+						 */
+	unsigned int format_val;	/* format value to be set in the
+					 * controller and the codec
+					 */
+	unsigned char stream_tag;	/* assigned stream */
+	unsigned char index;		/* stream index */
+	int assigned_key;		/* last device# key assigned to */
+
+	unsigned int opened :1;
+	unsigned int running :1;
+	unsigned int irq_pending :1;
+	/*
+	 * For VIA:
+	 *  A flag to ensure DMA position is 0
+	 *  when link position is not greater than FIFO size
+	 */
+	unsigned int insufficient :1;
+	unsigned int wc_marked:1;
+};
+
+/* CORB/RIRB */
+struct azx_rb {
+	u32 *buf;		/* CORB/RIRB buffer
+				 * Each CORB entry is 4byte, RIRB is 8byte
+				 */
+	dma_addr_t addr;	/* physical address of CORB/RIRB buffer */
+	/* for RIRB */
+	unsigned short rp, wp;	/* read/write pointers */
+	int cmds[AZX_MAX_CODECS];	/* number of pending requests */
+	u32 res[AZX_MAX_CODECS];	/* last read value */
+};
+
+struct azx_pcm {
+	struct azx *chip;
+	struct snd_pcm *pcm;
+	struct hda_codec *codec;
+	struct hda_pcm_stream *hinfo[2];
+	struct list_head list;
+};
+
+struct azx {
+	struct snd_card *card;
+	struct pci_dev *pci;
+	int dev_index;
+
+	/* chip type specific */
+	int driver_type;
+	unsigned int driver_caps;
+	int playback_streams;
+	int playback_index_offset;
+	int capture_streams;
+	int capture_index_offset;
+	int num_streams;
+
+	/* pci resources */
+	unsigned long addr;
+	void __iomem *remap_addr;
+	int irq;
+
+	/* locks */
+	spinlock_t reg_lock;
+	struct mutex open_mutex;
+
+	/* streams (x num_streams) */
+	struct azx_dev *azx_dev;
+
+	/* PCM */
+	struct list_head pcm_list; /* azx_pcm list */
+
+	/* HD codec */
+	unsigned short codec_mask;
+	int  codec_probe_mask; /* copied from probe_mask option */
+	struct hda_bus *bus;
+	unsigned int beep_mode;
+
+	/* CORB/RIRB */
+	struct azx_rb corb;
+	struct azx_rb rirb;
+
+	/* CORB/RIRB and position buffers */
+	struct snd_dma_buffer rb;
+	struct snd_dma_buffer posbuf;
+
+	/* flags */
+	int position_fix[2]; /* for both playback/capture streams */
+	int poll_count;
+	unsigned int running :1;
+	unsigned int initialized :1;
+	unsigned int single_cmd :1;
+	unsigned int polling_mode :1;
+	unsigned int msi :1;
+	unsigned int irq_pending_warned :1;
+	unsigned int probing :1; /* codec probing phase */
+	unsigned int snoop:1;
+	unsigned int align_buffer_size:1;
+
+	/* for debugging */
+	unsigned int last_cmd[AZX_MAX_CODECS];
+
+	/* for pending irqs */
+	struct work_struct irq_pending_work;
+
+	/* reboot notifier (for mysterious hangup problem at power-down) */
+	struct notifier_block reboot_notifier;
+};
+
+/* driver types */
+enum {
+	AZX_DRIVER_ICH,
+	AZX_DRIVER_PCH,
+	AZX_DRIVER_SCH,
+	AZX_DRIVER_ATI,
+	AZX_DRIVER_ATIHDMI,
+	AZX_DRIVER_ATIHDMI_NS,
+	AZX_DRIVER_VIA,
+	AZX_DRIVER_SIS,
+	AZX_DRIVER_ULI,
+	AZX_DRIVER_NVIDIA,
+	AZX_DRIVER_TERA,
+	AZX_DRIVER_CTX,
+	AZX_DRIVER_GENERIC,
+	AZX_NUM_DRIVERS, /* keep this as last entry */
+};
+
+/* driver quirks (capabilities) */
+/* bits 0-7 are used for indicating driver type */
+#define AZX_DCAPS_NO_TCSEL	(1 << 8)	/* No Intel TCSEL bit */
+#define AZX_DCAPS_NO_MSI	(1 << 9)	/* No MSI support */
+#define AZX_DCAPS_ATI_SNOOP	(1 << 10)	/* ATI snoop enable */
+#define AZX_DCAPS_NVIDIA_SNOOP	(1 << 11)	/* Nvidia snoop enable */
+#define AZX_DCAPS_SCH_SNOOP	(1 << 12)	/* SCH/PCH snoop enable */
+#define AZX_DCAPS_RIRB_DELAY	(1 << 13)	/* Long delay in read loop */
+#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 14)	/* Put a delay before read */
+#define AZX_DCAPS_CTX_WORKAROUND (1 << 15)	/* X-Fi workaround */
+#define AZX_DCAPS_POSFIX_LPIB	(1 << 16)	/* Use LPIB as default */
+#define AZX_DCAPS_POSFIX_VIA	(1 << 17)	/* Use VIACOMBO as default */
+#define AZX_DCAPS_NO_64BIT	(1 << 18)	/* No 64bit address */
+#define AZX_DCAPS_SYNC_WRITE	(1 << 19)	/* sync each cmd write */
+#define AZX_DCAPS_OLD_SSYNC	(1 << 20)	/* Old SSYNC reg for ICH */
+#define AZX_DCAPS_BUFSIZE	(1 << 21)	/* no buffer size alignment */
+#define AZX_DCAPS_ALIGN_BUFSIZE	(1 << 22)	/* buffer size alignment */
+
+/* quirks for ATI SB / AMD Hudson */
+#define AZX_DCAPS_PRESET_ATI_SB \
+	(AZX_DCAPS_ATI_SNOOP | AZX_DCAPS_NO_TCSEL | \
+	 AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB)
+
+/* quirks for ATI/AMD HDMI */
+#define AZX_DCAPS_PRESET_ATI_HDMI \
+	(AZX_DCAPS_NO_TCSEL | AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB)
+
+/* quirks for Nvidia */
+#define AZX_DCAPS_PRESET_NVIDIA \
+	(AZX_DCAPS_NVIDIA_SNOOP | AZX_DCAPS_RIRB_DELAY | AZX_DCAPS_NO_MSI |\
+	 AZX_DCAPS_ALIGN_BUFSIZE)
+
+static char *driver_short_names[] __devinitdata = {
+	[AZX_DRIVER_ICH] = "HDA Intel",
+	[AZX_DRIVER_PCH] = "HDA Intel PCH",
+	[AZX_DRIVER_SCH] = "HDA Intel MID",
+	[AZX_DRIVER_ATI] = "HDA ATI SB",
+	[AZX_DRIVER_ATIHDMI] = "HDA ATI HDMI",
+	[AZX_DRIVER_ATIHDMI_NS] = "HDA ATI HDMI",
+	[AZX_DRIVER_VIA] = "HDA VIA VT82xx",
+	[AZX_DRIVER_SIS] = "HDA SIS966",
+	[AZX_DRIVER_ULI] = "HDA ULI M5461",
+	[AZX_DRIVER_NVIDIA] = "HDA NVidia",
+	[AZX_DRIVER_TERA] = "HDA Teradici", 
+	[AZX_DRIVER_CTX] = "HDA Creative", 
+	[AZX_DRIVER_GENERIC] = "HD-Audio Generic",
+};
+
+/*
+ * macros for easy use
+ */
+#define azx_writel(chip,reg,value) \
+	writel(value, (chip)->remap_addr + ICH6_REG_##reg)
+#define azx_readl(chip,reg) \
+	readl((chip)->remap_addr + ICH6_REG_##reg)
+#define azx_writew(chip,reg,value) \
+	writew(value, (chip)->remap_addr + ICH6_REG_##reg)
+#define azx_readw(chip,reg) \
+	readw((chip)->remap_addr + ICH6_REG_##reg)
+#define azx_writeb(chip,reg,value) \
+	writeb(value, (chip)->remap_addr + ICH6_REG_##reg)
+#define azx_readb(chip,reg) \
+	readb((chip)->remap_addr + ICH6_REG_##reg)
+
+#define azx_sd_writel(dev,reg,value) \
+	writel(value, (dev)->sd_addr + ICH6_REG_##reg)
+#define azx_sd_readl(dev,reg) \
+	readl((dev)->sd_addr + ICH6_REG_##reg)
+#define azx_sd_writew(dev,reg,value) \
+	writew(value, (dev)->sd_addr + ICH6_REG_##reg)
+#define azx_sd_readw(dev,reg) \
+	readw((dev)->sd_addr + ICH6_REG_##reg)
+#define azx_sd_writeb(dev,reg,value) \
+	writeb(value, (dev)->sd_addr + ICH6_REG_##reg)
+#define azx_sd_readb(dev,reg) \
+	readb((dev)->sd_addr + ICH6_REG_##reg)
+
+/* for pcm support */
+#define get_azx_dev(substream) (substream->runtime->private_data)
+
+#ifdef CONFIG_X86
+static void __mark_pages_wc(struct azx *chip, void *addr, size_t size, bool on)
+{
+	if (azx_snoop(chip))
+		return;
+	if (addr && size) {
+		int pages = (size + PAGE_SIZE - 1) >> PAGE_SHIFT;
+		if (on)
+			set_memory_wc((unsigned long)addr, pages);
+		else
+			set_memory_wb((unsigned long)addr, pages);
+	}
+}
+
+static inline void mark_pages_wc(struct azx *chip, struct snd_dma_buffer *buf,
+				 bool on)
+{
+	__mark_pages_wc(chip, buf->area, buf->bytes, on);
+}
+static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
+				   struct snd_pcm_runtime *runtime, bool on)
+{
+	if (azx_dev->wc_marked != on) {
+		__mark_pages_wc(chip, runtime->dma_area, runtime->dma_bytes, on);
+		azx_dev->wc_marked = on;
+	}
+}
+#else
+/* NOP for other archs */
+static inline void mark_pages_wc(struct azx *chip, struct snd_dma_buffer *buf,
+				 bool on)
+{
+}
+static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
+				   struct snd_pcm_runtime *runtime, bool on)
+{
+}
+#endif
+
+static int azx_acquire_irq(struct azx *chip, int do_disconnect);
+static int azx_send_cmd(struct hda_bus *bus, unsigned int val);
+/*
+ * Interface for HD codec
+ */
+
+/*
+ * CORB / RIRB interface
+ */
+static int azx_alloc_cmd_io(struct azx *chip)
+{
+	int err;
+
+	/* single page (at least 4096 bytes) must suffice for both ringbuffes */
+	err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
+				  snd_dma_pci_data(chip->pci),
+				  PAGE_SIZE, &chip->rb);
+	if (err < 0) {
+		snd_printk(KERN_ERR SFX "cannot allocate CORB/RIRB\n");
+		return err;
+	}
+	mark_pages_wc(chip, &chip->rb, true);
+	return 0;
+}
+
+static void azx_init_cmd_io(struct azx *chip)
+{
+	spin_lock_irq(&chip->reg_lock);
+	/* CORB set up */
+	chip->corb.addr = chip->rb.addr;
+	chip->corb.buf = (u32 *)chip->rb.area;
+	azx_writel(chip, CORBLBASE, (u32)chip->corb.addr);
+	azx_writel(chip, CORBUBASE, upper_32_bits(chip->corb.addr));
+
+	/* set the corb size to 256 entries (ULI requires explicitly) */
+	azx_writeb(chip, CORBSIZE, 0x02);
+	/* set the corb write pointer to 0 */
+	azx_writew(chip, CORBWP, 0);
+	/* reset the corb hw read pointer */
+	azx_writew(chip, CORBRP, ICH6_CORBRP_RST);
+	/* enable corb dma */
+	azx_writeb(chip, CORBCTL, ICH6_CORBCTL_RUN);
+
+	/* RIRB set up */
+	chip->rirb.addr = chip->rb.addr + 2048;
+	chip->rirb.buf = (u32 *)(chip->rb.area + 2048);
+	chip->rirb.wp = chip->rirb.rp = 0;
+	memset(chip->rirb.cmds, 0, sizeof(chip->rirb.cmds));
+	azx_writel(chip, RIRBLBASE, (u32)chip->rirb.addr);
+	azx_writel(chip, RIRBUBASE, upper_32_bits(chip->rirb.addr));
+
+	/* set the rirb size to 256 entries (ULI requires explicitly) */
+	azx_writeb(chip, RIRBSIZE, 0x02);
+	/* reset the rirb hw write pointer */
+	azx_writew(chip, RIRBWP, ICH6_RIRBWP_RST);
+	/* set N=1, get RIRB response interrupt for new entry */
+	if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
+		azx_writew(chip, RINTCNT, 0xc0);
+	else
+		azx_writew(chip, RINTCNT, 1);
+	/* enable rirb dma and response irq */
+	azx_writeb(chip, RIRBCTL, ICH6_RBCTL_DMA_EN | ICH6_RBCTL_IRQ_EN);
+	spin_unlock_irq(&chip->reg_lock);
+}
+
+static void azx_free_cmd_io(struct azx *chip)
+{
+	spin_lock_irq(&chip->reg_lock);
+	/* disable ringbuffer DMAs */
+	azx_writeb(chip, RIRBCTL, 0);
+	azx_writeb(chip, CORBCTL, 0);
+	spin_unlock_irq(&chip->reg_lock);
+}
+
+static unsigned int azx_command_addr(u32 cmd)
+{
+	unsigned int addr = cmd >> 28;
+
+	if (addr >= AZX_MAX_CODECS) {
+		snd_BUG();
+		addr = 0;
+	}
+
+	return addr;
+}
+
+static unsigned int azx_response_addr(u32 res)
+{
+	unsigned int addr = res & 0xf;
+
+	if (addr >= AZX_MAX_CODECS) {
+		snd_BUG();
+		addr = 0;
+	}
+
+	return addr;
+}
+
+/* send a command */
+static int azx_corb_send_cmd(struct hda_bus *bus, u32 val)
+{
+	struct azx *chip = bus->private_data;
+	unsigned int addr = azx_command_addr(val);
+	unsigned int wp;
+
+	spin_lock_irq(&chip->reg_lock);
+
+	/* add command to corb */
+	wp = azx_readb(chip, CORBWP);
+	wp++;
+	wp %= ICH6_MAX_CORB_ENTRIES;
+
+	chip->rirb.cmds[addr]++;
+	chip->corb.buf[wp] = cpu_to_le32(val);
+	azx_writel(chip, CORBWP, wp);
+
+	spin_unlock_irq(&chip->reg_lock);
+
+	return 0;
+}
+
+#define ICH6_RIRB_EX_UNSOL_EV	(1<<4)
+
+/* retrieve RIRB entry - called from interrupt handler */
+static void azx_update_rirb(struct azx *chip)
+{
+	unsigned int rp, wp;
+	unsigned int addr;
+	u32 res, res_ex;
+
+	wp = azx_readb(chip, RIRBWP);
+	if (wp == chip->rirb.wp)
+		return;
+	chip->rirb.wp = wp;
+
+	while (chip->rirb.rp != wp) {
+		chip->rirb.rp++;
+		chip->rirb.rp %= ICH6_MAX_RIRB_ENTRIES;
+
+		rp = chip->rirb.rp << 1; /* an RIRB entry is 8-bytes */
+		res_ex = le32_to_cpu(chip->rirb.buf[rp + 1]);
+		res = le32_to_cpu(chip->rirb.buf[rp]);
+		addr = azx_response_addr(res_ex);
+		if (res_ex & ICH6_RIRB_EX_UNSOL_EV)
+			snd_hda_queue_unsol_event(chip->bus, res, res_ex);
+		else if (chip->rirb.cmds[addr]) {
+			chip->rirb.res[addr] = res;
+			smp_wmb();
+			chip->rirb.cmds[addr]--;
+		} else
+			snd_printk(KERN_ERR SFX "spurious response %#x:%#x, "
+				   "last cmd=%#08x\n",
+				   res, res_ex,
+				   chip->last_cmd[addr]);
+	}
+}
+
+/* receive a response */
+static unsigned int azx_rirb_get_response(struct hda_bus *bus,
+					  unsigned int addr)
+{
+	struct azx *chip = bus->private_data;
+	unsigned long timeout;
+	unsigned long loopcounter;
+	int do_poll = 0;
+
+ again:
+	timeout = jiffies + msecs_to_jiffies(1000);
+
+	for (loopcounter = 0;; loopcounter++) {
+		if (chip->polling_mode || do_poll) {
+			spin_lock_irq(&chip->reg_lock);
+			azx_update_rirb(chip);
+			spin_unlock_irq(&chip->reg_lock);
+		}
+		if (!chip->rirb.cmds[addr]) {
+			smp_rmb();
+			bus->rirb_error = 0;
+
+			if (!do_poll)
+				chip->poll_count = 0;
+			return chip->rirb.res[addr]; /* the last value */
+		}
+		if (time_after(jiffies, timeout))
+			break;
+		if (bus->needs_damn_long_delay || loopcounter > 3000)
+			msleep(2); /* temporary workaround */
+		else {
+			udelay(10);
+			cond_resched();
+		}
+	}
+
+	if (!chip->polling_mode && chip->poll_count < 2) {
+		snd_printdd(SFX "azx_get_response timeout, "
+			   "polling the codec once: last cmd=0x%08x\n",
+			   chip->last_cmd[addr]);
+		do_poll = 1;
+		chip->poll_count++;
+		goto again;
+	}
+
+
+	if (!chip->polling_mode) {
+		snd_printk(KERN_WARNING SFX "azx_get_response timeout, "
+			   "switching to polling mode: last cmd=0x%08x\n",
+			   chip->last_cmd[addr]);
+		chip->polling_mode = 1;
+		goto again;
+	}
+
+	if (chip->msi) {
+		snd_printk(KERN_WARNING SFX "No response from codec, "
+			   "disabling MSI: last cmd=0x%08x\n",
+			   chip->last_cmd[addr]);
+		free_irq(chip->irq, chip);
+		chip->irq = -1;
+		pci_disable_msi(chip->pci);
+		chip->msi = 0;
+		if (azx_acquire_irq(chip, 1) < 0) {
+			bus->rirb_error = 1;
+			return -1;
+		}
+		goto again;
+	}
+
+	if (chip->probing) {
+		/* If this critical timeout happens during the codec probing
+		 * phase, this is likely an access to a non-existing codec
+		 * slot.  Better to return an error and reset the system.
+		 */
+		return -1;
+	}
+
+	/* a fatal communication error; need either to reset or to fallback
+	 * to the single_cmd mode
+	 */
+	bus->rirb_error = 1;
+	if (bus->allow_bus_reset && !bus->response_reset && !bus->in_reset) {
+		bus->response_reset = 1;
+		return -1; /* give a chance to retry */
+	}
+
+	snd_printk(KERN_ERR "hda_intel: azx_get_response timeout, "
+		   "switching to single_cmd mode: last cmd=0x%08x\n",
+		   chip->last_cmd[addr]);
+	chip->single_cmd = 1;
+	bus->response_reset = 0;
+	/* release CORB/RIRB */
+	azx_free_cmd_io(chip);
+	/* disable unsolicited responses */
+	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_UNSOL);
+	return -1;
+}
+
+/*
+ * Use the single immediate command instead of CORB/RIRB for simplicity
+ *
+ * Note: according to Intel, this is not preferred use.  The command was
+ *       intended for the BIOS only, and may get confused with unsolicited
+ *       responses.  So, we shouldn't use it for normal operation from the
+ *       driver.
+ *       I left the codes, however, for debugging/testing purposes.
+ */
+
+/* receive a response */
+static int azx_single_wait_for_response(struct azx *chip, unsigned int addr)
+{
+	int timeout = 50;
+
+	while (timeout--) {
+		/* check IRV busy bit */
+		if (azx_readw(chip, IRS) & ICH6_IRS_VALID) {
+			/* reuse rirb.res as the response return value */
+			chip->rirb.res[addr] = azx_readl(chip, IR);
+			return 0;
+		}
+		udelay(1);
+	}
+	if (printk_ratelimit())
+		snd_printd(SFX "get_response timeout: IRS=0x%x\n",
+			   azx_readw(chip, IRS));
+	chip->rirb.res[addr] = -1;
+	return -EIO;
+}
+
+/* send a command */
+static int azx_single_send_cmd(struct hda_bus *bus, u32 val)
+{
+	struct azx *chip = bus->private_data;
+	unsigned int addr = azx_command_addr(val);
+	int timeout = 50;
+
+	bus->rirb_error = 0;
+	while (timeout--) {
+		/* check ICB busy bit */
+		if (!((azx_readw(chip, IRS) & ICH6_IRS_BUSY))) {
+			/* Clear IRV valid bit */
+			azx_writew(chip, IRS, azx_readw(chip, IRS) |
+				   ICH6_IRS_VALID);
+			azx_writel(chip, IC, val);
+			azx_writew(chip, IRS, azx_readw(chip, IRS) |
+				   ICH6_IRS_BUSY);
+			return azx_single_wait_for_response(chip, addr);
+		}
+		udelay(1);
+	}
+	if (printk_ratelimit())
+		snd_printd(SFX "send_cmd timeout: IRS=0x%x, val=0x%x\n",
+			   azx_readw(chip, IRS), val);
+	return -EIO;
+}
+
+/* receive a response */
+static unsigned int azx_single_get_response(struct hda_bus *bus,
+					    unsigned int addr)
+{
+	struct azx *chip = bus->private_data;
+	return chip->rirb.res[addr];
+}
+
+/*
+ * The below are the main callbacks from hda_codec.
+ *
+ * They are just the skeleton to call sub-callbacks according to the
+ * current setting of chip->single_cmd.
+ */
+
+/* send a command */
+static int azx_send_cmd(struct hda_bus *bus, unsigned int val)
+{
+	struct azx *chip = bus->private_data;
+
+	chip->last_cmd[azx_command_addr(val)] = val;
+	if (chip->single_cmd)
+		return azx_single_send_cmd(bus, val);
+	else
+		return azx_corb_send_cmd(bus, val);
+}
+
+/* get a response */
+static unsigned int azx_get_response(struct hda_bus *bus,
+				     unsigned int addr)
+{
+	struct azx *chip = bus->private_data;
+	if (chip->single_cmd)
+		return azx_single_get_response(bus, addr);
+	else
+		return azx_rirb_get_response(bus, addr);
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static void azx_power_notify(struct hda_bus *bus);
+#endif
+
+/* reset codec link */
+static int azx_reset(struct azx *chip, int full_reset)
+{
+	int count;
+
+	if (!full_reset)
+		goto __skip;
+
+	/* clear STATESTS */
+	azx_writeb(chip, STATESTS, STATESTS_INT_MASK);
+
+	/* reset controller */
+	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_RESET);
+
+	count = 50;
+	while (azx_readb(chip, GCTL) && --count)
+		msleep(1);
+
+	/* delay for >= 100us for codec PLL to settle per spec
+	 * Rev 0.9 section 5.5.1
+	 */
+	msleep(1);
+
+	/* Bring controller out of reset */
+	azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET);
+
+	count = 50;
+	while (!azx_readb(chip, GCTL) && --count)
+		msleep(1);
+
+	/* Brent Chartrand said to wait >= 540us for codecs to initialize */
+	msleep(1);
+
+      __skip:
+	/* check to see if controller is ready */
+	if (!azx_readb(chip, GCTL)) {
+		snd_printd(SFX "azx_reset: controller not ready!\n");
+		return -EBUSY;
+	}
+
+	/* Accept unsolicited responses */
+	if (!chip->single_cmd)
+		azx_writel(chip, GCTL, azx_readl(chip, GCTL) |
+			   ICH6_GCTL_UNSOL);
+
+	/* detect codecs */
+	if (!chip->codec_mask) {
+		chip->codec_mask = azx_readw(chip, STATESTS);
+		snd_printdd(SFX "codec_mask = 0x%x\n", chip->codec_mask);
+	}
+
+	return 0;
+}
+
+
+/*
+ * Lowlevel interface
+ */  
+
+/* enable interrupts */
+static void azx_int_enable(struct azx *chip)
+{
+	/* enable controller CIE and GIE */
+	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) |
+		   ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN);
+}
+
+/* disable interrupts */
+static void azx_int_disable(struct azx *chip)
+{
+	int i;
+
+	/* disable interrupts in stream descriptor */
+	for (i = 0; i < chip->num_streams; i++) {
+		struct azx_dev *azx_dev = &chip->azx_dev[i];
+		azx_sd_writeb(azx_dev, SD_CTL,
+			      azx_sd_readb(azx_dev, SD_CTL) & ~SD_INT_MASK);
+	}
+
+	/* disable SIE for all streams */
+	azx_writeb(chip, INTCTL, 0);
+
+	/* disable controller CIE and GIE */
+	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) &
+		   ~(ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN));
+}
+
+/* clear interrupts */
+static void azx_int_clear(struct azx *chip)
+{
+	int i;
+
+	/* clear stream status */
+	for (i = 0; i < chip->num_streams; i++) {
+		struct azx_dev *azx_dev = &chip->azx_dev[i];
+		azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK);
+	}
+
+	/* clear STATESTS */
+	azx_writeb(chip, STATESTS, STATESTS_INT_MASK);
+
+	/* clear rirb status */
+	azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
+
+	/* clear int status */
+	azx_writel(chip, INTSTS, ICH6_INT_CTRL_EN | ICH6_INT_ALL_STREAM);
+}
+
+/* start a stream */
+static void azx_stream_start(struct azx *chip, struct azx_dev *azx_dev)
+{
+	/*
+	 * Before stream start, initialize parameter
+	 */
+	azx_dev->insufficient = 1;
+
+	/* enable SIE */
+	azx_writel(chip, INTCTL,
+		   azx_readl(chip, INTCTL) | (1 << azx_dev->index));
+	/* set DMA start and interrupt mask */
+	azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) |
+		      SD_CTL_DMA_START | SD_INT_MASK);
+}
+
+/* stop DMA */
+static void azx_stream_clear(struct azx *chip, struct azx_dev *azx_dev)
+{
+	azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) &
+		      ~(SD_CTL_DMA_START | SD_INT_MASK));
+	azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK); /* to be sure */
+}
+
+/* stop a stream */
+static void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev)
+{
+	azx_stream_clear(chip, azx_dev);
+	/* disable SIE */
+	azx_writel(chip, INTCTL,
+		   azx_readl(chip, INTCTL) & ~(1 << azx_dev->index));
+}
+
+
+/*
+ * reset and start the controller registers
+ */
+static void azx_init_chip(struct azx *chip, int full_reset)
+{
+	if (chip->initialized)
+		return;
+
+	/* reset controller */
+	azx_reset(chip, full_reset);
+
+	/* initialize interrupts */
+	azx_int_clear(chip);
+	azx_int_enable(chip);
+
+	/* initialize the codec command I/O */
+	if (!chip->single_cmd)
+		azx_init_cmd_io(chip);
+
+	/* program the position buffer */
+	azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
+	azx_writel(chip, DPUBASE, upper_32_bits(chip->posbuf.addr));
+
+	chip->initialized = 1;
+}
+
+/*
+ * initialize the PCI registers
+ */
+/* update bits in a PCI register byte */
+static void update_pci_byte(struct pci_dev *pci, unsigned int reg,
+			    unsigned char mask, unsigned char val)
+{
+	unsigned char data;
+
+	pci_read_config_byte(pci, reg, &data);
+	data &= ~mask;
+	data |= (val & mask);
+	pci_write_config_byte(pci, reg, data);
+}
+
+static void azx_init_pci(struct azx *chip)
+{
+	/* Clear bits 0-2 of PCI register TCSEL (at offset 0x44)
+	 * TCSEL == Traffic Class Select Register, which sets PCI express QOS
+	 * Ensuring these bits are 0 clears playback static on some HD Audio
+	 * codecs.
+	 * The PCI register TCSEL is defined in the Intel manuals.
+	 */
+	if (!(chip->driver_caps & AZX_DCAPS_NO_TCSEL)) {
+		snd_printdd(SFX "Clearing TCSEL\n");
+		update_pci_byte(chip->pci, ICH6_PCIREG_TCSEL, 0x07, 0);
+	}
+
+	/* For ATI SB450/600/700/800/900 and AMD Hudson azalia HD audio,
+	 * we need to enable snoop.
+	 */
+	if (chip->driver_caps & AZX_DCAPS_ATI_SNOOP) {
+		snd_printdd(SFX "Setting ATI snoop: %d\n", azx_snoop(chip));
+		update_pci_byte(chip->pci,
+				ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR, 0x07,
+				azx_snoop(chip) ? ATI_SB450_HDAUDIO_ENABLE_SNOOP : 0);
+	}
+
+	/* For NVIDIA HDA, enable snoop */
+	if (chip->driver_caps & AZX_DCAPS_NVIDIA_SNOOP) {
+		snd_printdd(SFX "Setting Nvidia snoop: %d\n", azx_snoop(chip));
+		update_pci_byte(chip->pci,
+				NVIDIA_HDA_TRANSREG_ADDR,
+				0x0f, NVIDIA_HDA_ENABLE_COHBITS);
+		update_pci_byte(chip->pci,
+				NVIDIA_HDA_ISTRM_COH,
+				0x01, NVIDIA_HDA_ENABLE_COHBIT);
+		update_pci_byte(chip->pci,
+				NVIDIA_HDA_OSTRM_COH,
+				0x01, NVIDIA_HDA_ENABLE_COHBIT);
+	}
+
+	/* Enable SCH/PCH snoop if needed */
+	if (chip->driver_caps & AZX_DCAPS_SCH_SNOOP) {
+		unsigned short snoop;
+		pci_read_config_word(chip->pci, INTEL_SCH_HDA_DEVC, &snoop);
+		if ((!azx_snoop(chip) && !(snoop & INTEL_SCH_HDA_DEVC_NOSNOOP)) ||
+		    (azx_snoop(chip) && (snoop & INTEL_SCH_HDA_DEVC_NOSNOOP))) {
+			snoop &= ~INTEL_SCH_HDA_DEVC_NOSNOOP;
+			if (!azx_snoop(chip))
+				snoop |= INTEL_SCH_HDA_DEVC_NOSNOOP;
+			pci_write_config_word(chip->pci, INTEL_SCH_HDA_DEVC, snoop);
+			pci_read_config_word(chip->pci,
+				INTEL_SCH_HDA_DEVC, &snoop);
+		}
+		snd_printdd(SFX "SCH snoop: %s\n",
+				(snoop & INTEL_SCH_HDA_DEVC_NOSNOOP)
+				? "Disabled" : "Enabled");
+        }
+}
+
+
+static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev);
+
+/*
+ * interrupt handler
+ */
+static irqreturn_t azx_interrupt(int irq, void *dev_id)
+{
+	struct azx *chip = dev_id;
+	struct azx_dev *azx_dev;
+	u32 status;
+	u8 sd_status;
+	int i, ok;
+
+	spin_lock(&chip->reg_lock);
+
+	status = azx_readl(chip, INTSTS);
+	if (status == 0) {
+		spin_unlock(&chip->reg_lock);
+		return IRQ_NONE;
+	}
+	
+	for (i = 0; i < chip->num_streams; i++) {
+		azx_dev = &chip->azx_dev[i];
+		if (status & azx_dev->sd_int_sta_mask) {
+			sd_status = azx_sd_readb(azx_dev, SD_STS);
+			azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK);
+			if (!azx_dev->substream || !azx_dev->running ||
+			    !(sd_status & SD_INT_COMPLETE))
+				continue;
+			/* check whether this IRQ is really acceptable */
+			ok = azx_position_ok(chip, azx_dev);
+			if (ok == 1) {
+				azx_dev->irq_pending = 0;
+				spin_unlock(&chip->reg_lock);
+				snd_pcm_period_elapsed(azx_dev->substream);
+				spin_lock(&chip->reg_lock);
+			} else if (ok == 0 && chip->bus && chip->bus->workq) {
+				/* bogus IRQ, process it later */
+				azx_dev->irq_pending = 1;
+				queue_work(chip->bus->workq,
+					   &chip->irq_pending_work);
+			}
+		}
+	}
+
+	/* clear rirb int */
+	status = azx_readb(chip, RIRBSTS);
+	if (status & RIRB_INT_MASK) {
+		if (status & RIRB_INT_RESPONSE) {
+			if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)
+				udelay(80);
+			azx_update_rirb(chip);
+		}
+		azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
+	}
+
+#if 0
+	/* clear state status int */
+	if (azx_readb(chip, STATESTS) & 0x04)
+		azx_writeb(chip, STATESTS, 0x04);
+#endif
+	spin_unlock(&chip->reg_lock);
+	
+	return IRQ_HANDLED;
+}
+
+
+/*
+ * set up a BDL entry
+ */
+static int setup_bdle(struct snd_pcm_substream *substream,
+		      struct azx_dev *azx_dev, u32 **bdlp,
+		      int ofs, int size, int with_ioc)
+{
+	u32 *bdl = *bdlp;
+
+	while (size > 0) {
+		dma_addr_t addr;
+		int chunk;
+
+		if (azx_dev->frags >= AZX_MAX_BDL_ENTRIES)
+			return -EINVAL;
+
+		addr = snd_pcm_sgbuf_get_addr(substream, ofs);
+		/* program the address field of the BDL entry */
+		bdl[0] = cpu_to_le32((u32)addr);
+		bdl[1] = cpu_to_le32(upper_32_bits(addr));
+		/* program the size field of the BDL entry */
+		chunk = snd_pcm_sgbuf_get_chunk_size(substream, ofs, size);
+		bdl[2] = cpu_to_le32(chunk);
+		/* program the IOC to enable interrupt
+		 * only when the whole fragment is processed
+		 */
+		size -= chunk;
+		bdl[3] = (size || !with_ioc) ? 0 : cpu_to_le32(0x01);
+		bdl += 4;
+		azx_dev->frags++;
+		ofs += chunk;
+	}
+	*bdlp = bdl;
+	return ofs;
+}
+
+/*
+ * set up BDL entries
+ */
+static int azx_setup_periods(struct azx *chip,
+			     struct snd_pcm_substream *substream,
+			     struct azx_dev *azx_dev)
+{
+	u32 *bdl;
+	int i, ofs, periods, period_bytes;
+	int pos_adj;
+
+	/* reset BDL address */
+	azx_sd_writel(azx_dev, SD_BDLPL, 0);
+	azx_sd_writel(azx_dev, SD_BDLPU, 0);
+
+	period_bytes = azx_dev->period_bytes;
+	periods = azx_dev->bufsize / period_bytes;
+
+	/* program the initial BDL entries */
+	bdl = (u32 *)azx_dev->bdl.area;
+	ofs = 0;
+	azx_dev->frags = 0;
+	pos_adj = bdl_pos_adj[chip->dev_index];
+	if (pos_adj > 0) {
+		struct snd_pcm_runtime *runtime = substream->runtime;
+		int pos_align = pos_adj;
+		pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
+		if (!pos_adj)
+			pos_adj = pos_align;
+		else
+			pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
+				pos_align;
+		pos_adj = frames_to_bytes(runtime, pos_adj);
+		if (pos_adj >= period_bytes) {
+			snd_printk(KERN_WARNING SFX "Too big adjustment %d\n",
+				   bdl_pos_adj[chip->dev_index]);
+			pos_adj = 0;
+		} else {
+			ofs = setup_bdle(substream, azx_dev,
+					 &bdl, ofs, pos_adj,
+					 !substream->runtime->no_period_wakeup);
+			if (ofs < 0)
+				goto error;
+		}
+	} else
+		pos_adj = 0;
+	for (i = 0; i < periods; i++) {
+		if (i == periods - 1 && pos_adj)
+			ofs = setup_bdle(substream, azx_dev, &bdl, ofs,
+					 period_bytes - pos_adj, 0);
+		else
+			ofs = setup_bdle(substream, azx_dev, &bdl, ofs,
+					 period_bytes,
+					 !substream->runtime->no_period_wakeup);
+		if (ofs < 0)
+			goto error;
+	}
+	return 0;
+
+ error:
+	snd_printk(KERN_ERR SFX "Too many BDL entries: buffer=%d, period=%d\n",
+		   azx_dev->bufsize, period_bytes);
+	return -EINVAL;
+}
+
+/* reset stream */
+static void azx_stream_reset(struct azx *chip, struct azx_dev *azx_dev)
+{
+	unsigned char val;
+	int timeout;
+
+	azx_stream_clear(chip, azx_dev);
+
+	azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) |
+		      SD_CTL_STREAM_RESET);
+	udelay(3);
+	timeout = 300;
+	while (!((val = azx_sd_readb(azx_dev, SD_CTL)) & SD_CTL_STREAM_RESET) &&
+	       --timeout)
+		;
+	val &= ~SD_CTL_STREAM_RESET;
+	azx_sd_writeb(azx_dev, SD_CTL, val);
+	udelay(3);
+
+	timeout = 300;
+	/* waiting for hardware to report that the stream is out of reset */
+	while (((val = azx_sd_readb(azx_dev, SD_CTL)) & SD_CTL_STREAM_RESET) &&
+	       --timeout)
+		;
+
+	/* reset first position - may not be synced with hw at this time */
+	*azx_dev->posbuf = 0;
+}
+
+/*
+ * set up the SD for streaming
+ */
+static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
+{
+	unsigned int val;
+	/* make sure the run bit is zero for SD */
+	azx_stream_clear(chip, azx_dev);
+	/* program the stream_tag */
+	val = azx_sd_readl(azx_dev, SD_CTL);
+	val = (val & ~SD_CTL_STREAM_TAG_MASK) |
+		(azx_dev->stream_tag << SD_CTL_STREAM_TAG_SHIFT);
+	if (!azx_snoop(chip))
+		val |= SD_CTL_TRAFFIC_PRIO;
+	azx_sd_writel(azx_dev, SD_CTL, val);
+
+	/* program the length of samples in cyclic buffer */
+	azx_sd_writel(azx_dev, SD_CBL, azx_dev->bufsize);
+
+	/* program the stream format */
+	/* this value needs to be the same as the one programmed */
+	azx_sd_writew(azx_dev, SD_FORMAT, azx_dev->format_val);
+
+	/* program the stream LVI (last valid index) of the BDL */
+	azx_sd_writew(azx_dev, SD_LVI, azx_dev->frags - 1);
+
+	/* program the BDL address */
+	/* lower BDL address */
+	azx_sd_writel(azx_dev, SD_BDLPL, (u32)azx_dev->bdl.addr);
+	/* upper BDL address */
+	azx_sd_writel(azx_dev, SD_BDLPU, upper_32_bits(azx_dev->bdl.addr));
+
+	/* enable the position buffer */
+	if (chip->position_fix[0] != POS_FIX_LPIB ||
+	    chip->position_fix[1] != POS_FIX_LPIB) {
+		if (!(azx_readl(chip, DPLBASE) & ICH6_DPLBASE_ENABLE))
+			azx_writel(chip, DPLBASE,
+				(u32)chip->posbuf.addr | ICH6_DPLBASE_ENABLE);
+	}
+
+	/* set the interrupt enable bits in the descriptor control register */
+	azx_sd_writel(azx_dev, SD_CTL,
+		      azx_sd_readl(azx_dev, SD_CTL) | SD_INT_MASK);
+
+	return 0;
+}
+
+/*
+ * Probe the given codec address
+ */
+static int probe_codec(struct azx *chip, int addr)
+{
+	unsigned int cmd = (addr << 28) | (AC_NODE_ROOT << 20) |
+		(AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
+	unsigned int res;
+
+	mutex_lock(&chip->bus->cmd_mutex);
+	chip->probing = 1;
+	azx_send_cmd(chip->bus, cmd);
+	res = azx_get_response(chip->bus, addr);
+	chip->probing = 0;
+	mutex_unlock(&chip->bus->cmd_mutex);
+	if (res == -1)
+		return -EIO;
+	snd_printdd(SFX "codec #%d probed OK\n", addr);
+	return 0;
+}
+
+static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
+				 struct hda_pcm *cpcm);
+static void azx_stop_chip(struct azx *chip);
+
+static void azx_bus_reset(struct hda_bus *bus)
+{
+	struct azx *chip = bus->private_data;
+
+	bus->in_reset = 1;
+	azx_stop_chip(chip);
+	azx_init_chip(chip, 1);
+#ifdef CONFIG_PM
+	if (chip->initialized) {
+		struct azx_pcm *p;
+		list_for_each_entry(p, &chip->pcm_list, list)
+			snd_pcm_suspend_all(p->pcm);
+		snd_hda_suspend(chip->bus);
+		snd_hda_resume(chip->bus);
+	}
+#endif
+	bus->in_reset = 0;
+}
+
+/*
+ * Codec initialization
+ */
+
+/* number of codec slots for each chipset: 0 = default slots (i.e. 4) */
+static unsigned int azx_max_codecs[AZX_NUM_DRIVERS] __devinitdata = {
+	[AZX_DRIVER_NVIDIA] = 8,
+	[AZX_DRIVER_TERA] = 1,
+};
+
+static int __devinit azx_codec_create(struct azx *chip, const char *model)
+{
+	struct hda_bus_template bus_temp;
+	int c, codecs, err;
+	int max_slots;
+
+	memset(&bus_temp, 0, sizeof(bus_temp));
+	bus_temp.private_data = chip;
+	bus_temp.modelname = model;
+	bus_temp.pci = chip->pci;
+	bus_temp.ops.command = azx_send_cmd;
+	bus_temp.ops.get_response = azx_get_response;
+	bus_temp.ops.attach_pcm = azx_attach_pcm_stream;
+	bus_temp.ops.bus_reset = azx_bus_reset;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	bus_temp.power_save = &power_save;
+	bus_temp.ops.pm_notify = azx_power_notify;
+#endif
+
+	err = snd_hda_bus_new(chip->card, &bus_temp, &chip->bus);
+	if (err < 0)
+		return err;
+
+	if (chip->driver_caps & AZX_DCAPS_RIRB_DELAY) {
+		snd_printd(SFX "Enable delay in RIRB handling\n");
+		chip->bus->needs_damn_long_delay = 1;
+	}
+
+	codecs = 0;
+	max_slots = azx_max_codecs[chip->driver_type];
+	if (!max_slots)
+		max_slots = AZX_DEFAULT_CODECS;
+
+	/* First try to probe all given codec slots */
+	for (c = 0; c < max_slots; c++) {
+		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+			if (probe_codec(chip, c) < 0) {
+				/* Some BIOSen give you wrong codec addresses
+				 * that don't exist
+				 */
+				snd_printk(KERN_WARNING SFX
+					   "Codec #%d probe error; "
+					   "disabling it...\n", c);
+				chip->codec_mask &= ~(1 << c);
+				/* More badly, accessing to a non-existing
+				 * codec often screws up the controller chip,
+				 * and disturbs the further communications.
+				 * Thus if an error occurs during probing,
+				 * better to reset the controller chip to
+				 * get back to the sanity state.
+				 */
+				azx_stop_chip(chip);
+				azx_init_chip(chip, 1);
+			}
+		}
+	}
+
+	/* AMD chipsets often cause the communication stalls upon certain
+	 * sequence like the pin-detection.  It seems that forcing the synced
+	 * access works around the stall.  Grrr...
+	 */
+	if (chip->driver_caps & AZX_DCAPS_SYNC_WRITE) {
+		snd_printd(SFX "Enable sync_write for stable communication\n");
+		chip->bus->sync_write = 1;
+		chip->bus->allow_bus_reset = 1;
+	}
+
+	/* Then create codec instances */
+	for (c = 0; c < max_slots; c++) {
+		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+			struct hda_codec *codec;
+			err = snd_hda_codec_new(chip->bus, c, &codec);
+			if (err < 0)
+				continue;
+			codec->beep_mode = chip->beep_mode;
+			codecs++;
+		}
+	}
+	if (!codecs) {
+		snd_printk(KERN_ERR SFX "no codecs initialized\n");
+		return -ENXIO;
+	}
+	return 0;
+}
+
+/* configure each codec instance */
+static int __devinit azx_codec_configure(struct azx *chip)
+{
+	struct hda_codec *codec;
+	list_for_each_entry(codec, &chip->bus->codec_list, list) {
+		snd_hda_codec_configure(codec);
+	}
+	return 0;
+}
+
+
+/*
+ * PCM support
+ */
+
+/* assign a stream for the PCM */
+static inline struct azx_dev *
+azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
+{
+	int dev, i, nums;
+	struct azx_dev *res = NULL;
+	/* make a non-zero unique key for the substream */
+	int key = (substream->pcm->device << 16) | (substream->number << 2) |
+		(substream->stream + 1);
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		dev = chip->playback_index_offset;
+		nums = chip->playback_streams;
+	} else {
+		dev = chip->capture_index_offset;
+		nums = chip->capture_streams;
+	}
+	for (i = 0; i < nums; i++, dev++)
+		if (!chip->azx_dev[dev].opened) {
+			res = &chip->azx_dev[dev];
+			if (res->assigned_key == key)
+				break;
+		}
+	if (res) {
+		res->opened = 1;
+		res->assigned_key = key;
+	}
+	return res;
+}
+
+/* release the assigned stream */
+static inline void azx_release_device(struct azx_dev *azx_dev)
+{
+	azx_dev->opened = 0;
+}
+
+static struct snd_pcm_hardware azx_pcm_hw = {
+	.info =			(SNDRV_PCM_INFO_MMAP |
+				 SNDRV_PCM_INFO_INTERLEAVED |
+				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
+				 SNDRV_PCM_INFO_MMAP_VALID |
+				 /* No full-resume yet implemented */
+				 /* SNDRV_PCM_INFO_RESUME |*/
+				 SNDRV_PCM_INFO_PAUSE |
+				 SNDRV_PCM_INFO_SYNC_START |
+				 SNDRV_PCM_INFO_NO_PERIOD_WAKEUP),
+	.formats =		SNDRV_PCM_FMTBIT_S16_LE,
+	.rates =		SNDRV_PCM_RATE_48000,
+	.rate_min =		48000,
+	.rate_max =		48000,
+	.channels_min =		2,
+	.channels_max =		2,
+	.buffer_bytes_max =	AZX_MAX_BUF_SIZE,
+	.period_bytes_min =	128,
+	.period_bytes_max =	AZX_MAX_BUF_SIZE / 2,
+	.periods_min =		2,
+	.periods_max =		AZX_MAX_FRAG,
+	.fifo_size =		0,
+};
+
+static int azx_pcm_open(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	unsigned long flags;
+	int err;
+	int buff_step;
+
+	mutex_lock(&chip->open_mutex);
+	azx_dev = azx_assign_device(chip, substream);
+	if (azx_dev == NULL) {
+		mutex_unlock(&chip->open_mutex);
+		return -EBUSY;
+	}
+	runtime->hw = azx_pcm_hw;
+	runtime->hw.channels_min = hinfo->channels_min;
+	runtime->hw.channels_max = hinfo->channels_max;
+	runtime->hw.formats = hinfo->formats;
+	runtime->hw.rates = hinfo->rates;
+	snd_pcm_limit_hw_rates(runtime);
+	snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
+	if (chip->align_buffer_size)
+		/* constrain buffer sizes to be multiple of 128
+		   bytes. This is more efficient in terms of memory
+		   access but isn't required by the HDA spec and
+		   prevents users from specifying exact period/buffer
+		   sizes. For example for 44.1kHz, a period size set
+		   to 20ms will be rounded to 19.59ms. */
+		buff_step = 128;
+	else
+		/* Don't enforce steps on buffer sizes, still need to
+		   be multiple of 4 bytes (HDA spec). Tested on Intel
+		   HDA controllers, may not work on all devices where
+		   option needs to be disabled */
+		buff_step = 4;
+
+	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
+				   buff_step);
+	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
+				   buff_step);
+	snd_hda_power_up(apcm->codec);
+	err = hinfo->ops.open(hinfo, apcm->codec, substream);
+	if (err < 0) {
+		azx_release_device(azx_dev);
+		snd_hda_power_down(apcm->codec);
+		mutex_unlock(&chip->open_mutex);
+		return err;
+	}
+	snd_pcm_limit_hw_rates(runtime);
+	/* sanity check */
+	if (snd_BUG_ON(!runtime->hw.channels_min) ||
+	    snd_BUG_ON(!runtime->hw.channels_max) ||
+	    snd_BUG_ON(!runtime->hw.formats) ||
+	    snd_BUG_ON(!runtime->hw.rates)) {
+		azx_release_device(azx_dev);
+		hinfo->ops.close(hinfo, apcm->codec, substream);
+		snd_hda_power_down(apcm->codec);
+		mutex_unlock(&chip->open_mutex);
+		return -EINVAL;
+	}
+	spin_lock_irqsave(&chip->reg_lock, flags);
+	azx_dev->substream = substream;
+	azx_dev->running = 0;
+	spin_unlock_irqrestore(&chip->reg_lock, flags);
+
+	runtime->private_data = azx_dev;
+	snd_pcm_set_sync(substream);
+	mutex_unlock(&chip->open_mutex);
+	return 0;
+}
+
+static int azx_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	unsigned long flags;
+
+	mutex_lock(&chip->open_mutex);
+	spin_lock_irqsave(&chip->reg_lock, flags);
+	azx_dev->substream = NULL;
+	azx_dev->running = 0;
+	spin_unlock_irqrestore(&chip->reg_lock, flags);
+	azx_release_device(azx_dev);
+	hinfo->ops.close(hinfo, apcm->codec, substream);
+	snd_hda_power_down(apcm->codec);
+	mutex_unlock(&chip->open_mutex);
+	return 0;
+}
+
+static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
+			     struct snd_pcm_hw_params *hw_params)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	int ret;
+
+	mark_runtime_wc(chip, azx_dev, runtime, false);
+	azx_dev->bufsize = 0;
+	azx_dev->period_bytes = 0;
+	azx_dev->format_val = 0;
+	ret = snd_pcm_lib_malloc_pages(substream,
+					params_buffer_bytes(hw_params));
+	if (ret < 0)
+		return ret;
+	mark_runtime_wc(chip, azx_dev, runtime, true);
+	return ret;
+}
+
+static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	struct azx *chip = apcm->chip;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+
+	/* reset BDL address */
+	azx_sd_writel(azx_dev, SD_BDLPL, 0);
+	azx_sd_writel(azx_dev, SD_BDLPU, 0);
+	azx_sd_writel(azx_dev, SD_CTL, 0);
+	azx_dev->bufsize = 0;
+	azx_dev->period_bytes = 0;
+	azx_dev->format_val = 0;
+
+	snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
+
+	mark_runtime_wc(chip, azx_dev, runtime, false);
+	return snd_pcm_lib_free_pages(substream);
+}
+
+static int azx_pcm_prepare(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	unsigned int bufsize, period_bytes, format_val, stream_tag;
+	int err;
+	struct hda_spdif_out *spdif =
+		snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid);
+	unsigned short ctls = spdif ? spdif->ctls : 0;
+
+	azx_stream_reset(chip, azx_dev);
+	format_val = snd_hda_calc_stream_format(runtime->rate,
+						runtime->channels,
+						runtime->format,
+						hinfo->maxbps,
+						ctls);
+	if (!format_val) {
+		snd_printk(KERN_ERR SFX
+			   "invalid format_val, rate=%d, ch=%d, format=%d\n",
+			   runtime->rate, runtime->channels, runtime->format);
+		return -EINVAL;
+	}
+
+	bufsize = snd_pcm_lib_buffer_bytes(substream);
+	period_bytes = snd_pcm_lib_period_bytes(substream);
+
+	snd_printdd(SFX "azx_pcm_prepare: bufsize=0x%x, format=0x%x\n",
+		    bufsize, format_val);
+
+	if (bufsize != azx_dev->bufsize ||
+	    period_bytes != azx_dev->period_bytes ||
+	    format_val != azx_dev->format_val) {
+		azx_dev->bufsize = bufsize;
+		azx_dev->period_bytes = period_bytes;
+		azx_dev->format_val = format_val;
+		err = azx_setup_periods(chip, substream, azx_dev);
+		if (err < 0)
+			return err;
+	}
+
+	/* wallclk has 24Mhz clock source */
+	azx_dev->period_wallclk = (((runtime->period_size * 24000) /
+						runtime->rate) * 1000);
+	azx_setup_controller(chip, azx_dev);
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		azx_dev->fifo_size = azx_sd_readw(azx_dev, SD_FIFOSIZE) + 1;
+	else
+		azx_dev->fifo_size = 0;
+
+	stream_tag = azx_dev->stream_tag;
+	/* CA-IBG chips need the playback stream starting from 1 */
+	if ((chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) &&
+	    stream_tag > chip->capture_streams)
+		stream_tag -= chip->capture_streams;
+	return snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
+				     azx_dev->format_val, substream);
+}
+
+static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev;
+	struct snd_pcm_substream *s;
+	int rstart = 0, start, nsync = 0, sbits = 0;
+	int nwait, timeout;
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+		rstart = 1;
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+	case SNDRV_PCM_TRIGGER_RESUME:
+		start = 1;
+		break;
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_STOP:
+		start = 0;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	snd_pcm_group_for_each_entry(s, substream) {
+		if (s->pcm->card != substream->pcm->card)
+			continue;
+		azx_dev = get_azx_dev(s);
+		sbits |= 1 << azx_dev->index;
+		nsync++;
+		snd_pcm_trigger_done(s, substream);
+	}
+
+	spin_lock(&chip->reg_lock);
+	if (nsync > 1) {
+		/* first, set SYNC bits of corresponding streams */
+		if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
+			azx_writel(chip, OLD_SSYNC,
+				   azx_readl(chip, OLD_SSYNC) | sbits);
+		else
+			azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) | sbits);
+	}
+	snd_pcm_group_for_each_entry(s, substream) {
+		if (s->pcm->card != substream->pcm->card)
+			continue;
+		azx_dev = get_azx_dev(s);
+		if (start) {
+			azx_dev->start_wallclk = azx_readl(chip, WALLCLK);
+			if (!rstart)
+				azx_dev->start_wallclk -=
+						azx_dev->period_wallclk;
+			azx_stream_start(chip, azx_dev);
+		} else {
+			azx_stream_stop(chip, azx_dev);
+		}
+		azx_dev->running = start;
+	}
+	spin_unlock(&chip->reg_lock);
+	if (start) {
+		if (nsync == 1)
+			return 0;
+		/* wait until all FIFOs get ready */
+		for (timeout = 5000; timeout; timeout--) {
+			nwait = 0;
+			snd_pcm_group_for_each_entry(s, substream) {
+				if (s->pcm->card != substream->pcm->card)
+					continue;
+				azx_dev = get_azx_dev(s);
+				if (!(azx_sd_readb(azx_dev, SD_STS) &
+				      SD_STS_FIFO_READY))
+					nwait++;
+			}
+			if (!nwait)
+				break;
+			cpu_relax();
+		}
+	} else {
+		/* wait until all RUN bits are cleared */
+		for (timeout = 5000; timeout; timeout--) {
+			nwait = 0;
+			snd_pcm_group_for_each_entry(s, substream) {
+				if (s->pcm->card != substream->pcm->card)
+					continue;
+				azx_dev = get_azx_dev(s);
+				if (azx_sd_readb(azx_dev, SD_CTL) &
+				    SD_CTL_DMA_START)
+					nwait++;
+			}
+			if (!nwait)
+				break;
+			cpu_relax();
+		}
+	}
+	if (nsync > 1) {
+		spin_lock(&chip->reg_lock);
+		/* reset SYNC bits */
+		if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
+			azx_writel(chip, OLD_SSYNC,
+				   azx_readl(chip, OLD_SSYNC) & ~sbits);
+		else
+			azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) & ~sbits);
+		spin_unlock(&chip->reg_lock);
+	}
+	return 0;
+}
+
+/* get the current DMA position with correction on VIA chips */
+static unsigned int azx_via_get_position(struct azx *chip,
+					 struct azx_dev *azx_dev)
+{
+	unsigned int link_pos, mini_pos, bound_pos;
+	unsigned int mod_link_pos, mod_dma_pos, mod_mini_pos;
+	unsigned int fifo_size;
+
+	link_pos = azx_sd_readl(azx_dev, SD_LPIB);
+	if (azx_dev->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		/* Playback, no problem using link position */
+		return link_pos;
+	}
+
+	/* Capture */
+	/* For new chipset,
+	 * use mod to get the DMA position just like old chipset
+	 */
+	mod_dma_pos = le32_to_cpu(*azx_dev->posbuf);
+	mod_dma_pos %= azx_dev->period_bytes;
+
+	/* azx_dev->fifo_size can't get FIFO size of in stream.
+	 * Get from base address + offset.
+	 */
+	fifo_size = readw(chip->remap_addr + VIA_IN_STREAM0_FIFO_SIZE_OFFSET);
+
+	if (azx_dev->insufficient) {
+		/* Link position never gather than FIFO size */
+		if (link_pos <= fifo_size)
+			return 0;
+
+		azx_dev->insufficient = 0;
+	}
+
+	if (link_pos <= fifo_size)
+		mini_pos = azx_dev->bufsize + link_pos - fifo_size;
+	else
+		mini_pos = link_pos - fifo_size;
+
+	/* Find nearest previous boudary */
+	mod_mini_pos = mini_pos % azx_dev->period_bytes;
+	mod_link_pos = link_pos % azx_dev->period_bytes;
+	if (mod_link_pos >= fifo_size)
+		bound_pos = link_pos - mod_link_pos;
+	else if (mod_dma_pos >= mod_mini_pos)
+		bound_pos = mini_pos - mod_mini_pos;
+	else {
+		bound_pos = mini_pos - mod_mini_pos + azx_dev->period_bytes;
+		if (bound_pos >= azx_dev->bufsize)
+			bound_pos = 0;
+	}
+
+	/* Calculate real DMA position we want */
+	return bound_pos + mod_dma_pos;
+}
+
+static unsigned int azx_get_position(struct azx *chip,
+				     struct azx_dev *azx_dev,
+				     bool with_check)
+{
+	unsigned int pos;
+	int stream = azx_dev->substream->stream;
+
+	switch (chip->position_fix[stream]) {
+	case POS_FIX_LPIB:
+		/* read LPIB */
+		pos = azx_sd_readl(azx_dev, SD_LPIB);
+		break;
+	case POS_FIX_VIACOMBO:
+		pos = azx_via_get_position(chip, azx_dev);
+		break;
+	default:
+		/* use the position buffer */
+		pos = le32_to_cpu(*azx_dev->posbuf);
+		if (with_check && chip->position_fix[stream] == POS_FIX_AUTO) {
+			if (!pos || pos == (u32)-1) {
+				printk(KERN_WARNING
+				       "hda-intel: Invalid position buffer, "
+				       "using LPIB read method instead.\n");
+				chip->position_fix[stream] = POS_FIX_LPIB;
+				pos = azx_sd_readl(azx_dev, SD_LPIB);
+			} else
+				chip->position_fix[stream] = POS_FIX_POSBUF;
+		}
+		break;
+	}
+
+	if (pos >= azx_dev->bufsize)
+		pos = 0;
+	return pos;
+}
+
+static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	return bytes_to_frames(substream->runtime,
+			       azx_get_position(chip, azx_dev, false));
+}
+
+/*
+ * Check whether the current DMA position is acceptable for updating
+ * periods.  Returns non-zero if it's OK.
+ *
+ * Many HD-audio controllers appear pretty inaccurate about
+ * the update-IRQ timing.  The IRQ is issued before actually the
+ * data is processed.  So, we need to process it afterwords in a
+ * workqueue.
+ */
+static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev)
+{
+	u32 wallclk;
+	unsigned int pos;
+	int stream;
+
+	wallclk = azx_readl(chip, WALLCLK) - azx_dev->start_wallclk;
+	if (wallclk < (azx_dev->period_wallclk * 2) / 3)
+		return -1;	/* bogus (too early) interrupt */
+
+	stream = azx_dev->substream->stream;
+	pos = azx_get_position(chip, azx_dev, true);
+
+	if (WARN_ONCE(!azx_dev->period_bytes,
+		      "hda-intel: zero azx_dev->period_bytes"))
+		return -1; /* this shouldn't happen! */
+	if (wallclk < (azx_dev->period_wallclk * 5) / 4 &&
+	    pos % azx_dev->period_bytes > azx_dev->period_bytes / 2)
+		/* NG - it's below the first next period boundary */
+		return bdl_pos_adj[chip->dev_index] ? 0 : -1;
+	azx_dev->start_wallclk += wallclk;
+	return 1; /* OK, it's fine */
+}
+
+/*
+ * The work for pending PCM period updates.
+ */
+static void azx_irq_pending_work(struct work_struct *work)
+{
+	struct azx *chip = container_of(work, struct azx, irq_pending_work);
+	int i, pending, ok;
+
+	if (!chip->irq_pending_warned) {
+		printk(KERN_WARNING
+		       "hda-intel: IRQ timing workaround is activated "
+		       "for card #%d. Suggest a bigger bdl_pos_adj.\n",
+		       chip->card->number);
+		chip->irq_pending_warned = 1;
+	}
+
+	for (;;) {
+		pending = 0;
+		spin_lock_irq(&chip->reg_lock);
+		for (i = 0; i < chip->num_streams; i++) {
+			struct azx_dev *azx_dev = &chip->azx_dev[i];
+			if (!azx_dev->irq_pending ||
+			    !azx_dev->substream ||
+			    !azx_dev->running)
+				continue;
+			ok = azx_position_ok(chip, azx_dev);
+			if (ok > 0) {
+				azx_dev->irq_pending = 0;
+				spin_unlock(&chip->reg_lock);
+				snd_pcm_period_elapsed(azx_dev->substream);
+				spin_lock(&chip->reg_lock);
+			} else if (ok < 0) {
+				pending = 0;	/* too early */
+			} else
+				pending++;
+		}
+		spin_unlock_irq(&chip->reg_lock);
+		if (!pending)
+			return;
+		msleep(1);
+	}
+}
+
+/* clear irq_pending flags and assure no on-going workq */
+static void azx_clear_irq_pending(struct azx *chip)
+{
+	int i;
+
+	spin_lock_irq(&chip->reg_lock);
+	for (i = 0; i < chip->num_streams; i++)
+		chip->azx_dev[i].irq_pending = 0;
+	spin_unlock_irq(&chip->reg_lock);
+}
+
+#ifdef CONFIG_X86
+static int azx_pcm_mmap(struct snd_pcm_substream *substream,
+			struct vm_area_struct *area)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	if (!azx_snoop(chip))
+		area->vm_page_prot = pgprot_writecombine(area->vm_page_prot);
+	return snd_pcm_lib_default_mmap(substream, area);
+}
+#else
+#define azx_pcm_mmap	NULL
+#endif
+
+static struct snd_pcm_ops azx_pcm_ops = {
+	.open = azx_pcm_open,
+	.close = azx_pcm_close,
+	.ioctl = snd_pcm_lib_ioctl,
+	.hw_params = azx_pcm_hw_params,
+	.hw_free = azx_pcm_hw_free,
+	.prepare = azx_pcm_prepare,
+	.trigger = azx_pcm_trigger,
+	.pointer = azx_pcm_pointer,
+	.mmap = azx_pcm_mmap,
+	.page = snd_pcm_sgbuf_ops_page,
+};
+
+static void azx_pcm_free(struct snd_pcm *pcm)
+{
+	struct azx_pcm *apcm = pcm->private_data;
+	if (apcm) {
+		list_del(&apcm->list);
+		kfree(apcm);
+	}
+}
+
+#define MAX_PREALLOC_SIZE	(32 * 1024 * 1024)
+
+static int
+azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
+		      struct hda_pcm *cpcm)
+{
+	struct azx *chip = bus->private_data;
+	struct snd_pcm *pcm;
+	struct azx_pcm *apcm;
+	int pcm_dev = cpcm->device;
+	unsigned int size;
+	int s, err;
+
+	list_for_each_entry(apcm, &chip->pcm_list, list) {
+		if (apcm->pcm->device == pcm_dev) {
+			snd_printk(KERN_ERR SFX "PCM %d already exists\n", pcm_dev);
+			return -EBUSY;
+		}
+	}
+	err = snd_pcm_new(chip->card, cpcm->name, pcm_dev,
+			  cpcm->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams,
+			  cpcm->stream[SNDRV_PCM_STREAM_CAPTURE].substreams,
+			  &pcm);
+	if (err < 0)
+		return err;
+	strlcpy(pcm->name, cpcm->name, sizeof(pcm->name));
+	apcm = kzalloc(sizeof(*apcm), GFP_KERNEL);
+	if (apcm == NULL)
+		return -ENOMEM;
+	apcm->chip = chip;
+	apcm->pcm = pcm;
+	apcm->codec = codec;
+	pcm->private_data = apcm;
+	pcm->private_free = azx_pcm_free;
+	if (cpcm->pcm_type == HDA_PCM_TYPE_MODEM)
+		pcm->dev_class = SNDRV_PCM_CLASS_MODEM;
+	list_add_tail(&apcm->list, &chip->pcm_list);
+	cpcm->pcm = pcm;
+	for (s = 0; s < 2; s++) {
+		apcm->hinfo[s] = &cpcm->stream[s];
+		if (cpcm->stream[s].substreams)
+			snd_pcm_set_ops(pcm, s, &azx_pcm_ops);
+	}
+	/* buffer pre-allocation */
+	size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024;
+	if (size > MAX_PREALLOC_SIZE)
+		size = MAX_PREALLOC_SIZE;
+	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
+					      snd_dma_pci_data(chip->pci),
+					      size, MAX_PREALLOC_SIZE);
+	return 0;
+}
+
+/*
+ * mixer creation - all stuff is implemented in hda module
+ */
+static int __devinit azx_mixer_create(struct azx *chip)
+{
+	return snd_hda_build_controls(chip->bus);
+}
+
+
+/*
+ * initialize SD streams
+ */
+static int __devinit azx_init_stream(struct azx *chip)
+{
+	int i;
+
+	/* initialize each stream (aka device)
+	 * assign the starting bdl address to each stream (device)
+	 * and initialize
+	 */
+	for (i = 0; i < chip->num_streams; i++) {
+		struct azx_dev *azx_dev = &chip->azx_dev[i];
+		azx_dev->posbuf = (u32 __iomem *)(chip->posbuf.area + i * 8);
+		/* offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
+		azx_dev->sd_addr = chip->remap_addr + (0x20 * i + 0x80);
+		/* int mask: SDI0=0x01, SDI1=0x02, ... SDO3=0x80 */
+		azx_dev->sd_int_sta_mask = 1 << i;
+		/* stream tag: must be non-zero and unique */
+		azx_dev->index = i;
+		azx_dev->stream_tag = i + 1;
+	}
+
+	return 0;
+}
+
+static int azx_acquire_irq(struct azx *chip, int do_disconnect)
+{
+	if (request_irq(chip->pci->irq, azx_interrupt,
+			chip->msi ? 0 : IRQF_SHARED,
+			KBUILD_MODNAME, chip)) {
+		printk(KERN_ERR "hda-intel: unable to grab IRQ %d, "
+		       "disabling device\n", chip->pci->irq);
+		if (do_disconnect)
+			snd_card_disconnect(chip->card);
+		return -1;
+	}
+	chip->irq = chip->pci->irq;
+	pci_intx(chip->pci, !chip->msi);
+	return 0;
+}
+
+
+static void azx_stop_chip(struct azx *chip)
+{
+	if (!chip->initialized)
+		return;
+
+	/* disable interrupts */
+	azx_int_disable(chip);
+	azx_int_clear(chip);
+
+	/* disable CORB/RIRB */
+	azx_free_cmd_io(chip);
+
+	/* disable position buffer */
+	azx_writel(chip, DPLBASE, 0);
+	azx_writel(chip, DPUBASE, 0);
+
+	chip->initialized = 0;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+/* power-up/down the controller */
+static void azx_power_notify(struct hda_bus *bus)
+{
+	struct azx *chip = bus->private_data;
+	struct hda_codec *c;
+	int power_on = 0;
+
+	list_for_each_entry(c, &bus->codec_list, list) {
+		if (c->power_on) {
+			power_on = 1;
+			break;
+		}
+	}
+	if (power_on)
+		azx_init_chip(chip, 1);
+	else if (chip->running && power_save_controller &&
+		 !bus->power_keep_link_on)
+		azx_stop_chip(chip);
+}
+#endif /* CONFIG_SND_HDA_POWER_SAVE */
+
+#ifdef CONFIG_PM
+/*
+ * power management
+ */
+
+static int snd_hda_codecs_inuse(struct hda_bus *bus)
+{
+	struct hda_codec *codec;
+
+	list_for_each_entry(codec, &bus->codec_list, list) {
+		if (snd_hda_codec_needs_resume(codec))
+			return 1;
+	}
+	return 0;
+}
+
+static int azx_suspend(struct pci_dev *pci, pm_message_t state)
+{
+	struct snd_card *card = pci_get_drvdata(pci);
+	struct azx *chip = card->private_data;
+	struct azx_pcm *p;
+
+	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
+	azx_clear_irq_pending(chip);
+	list_for_each_entry(p, &chip->pcm_list, list)
+		snd_pcm_suspend_all(p->pcm);
+	if (chip->initialized)
+		snd_hda_suspend(chip->bus);
+	azx_stop_chip(chip);
+	if (chip->irq >= 0) {
+		free_irq(chip->irq, chip);
+		chip->irq = -1;
+	}
+	if (chip->msi)
+		pci_disable_msi(chip->pci);
+	pci_disable_device(pci);
+	pci_save_state(pci);
+	pci_set_power_state(pci, pci_choose_state(pci, state));
+	return 0;
+}
+
+static int azx_resume(struct pci_dev *pci)
+{
+	struct snd_card *card = pci_get_drvdata(pci);
+	struct azx *chip = card->private_data;
+
+	pci_set_power_state(pci, PCI_D0);
+	pci_restore_state(pci);
+	if (pci_enable_device(pci) < 0) {
+		printk(KERN_ERR "hda-intel: pci_enable_device failed, "
+		       "disabling device\n");
+		snd_card_disconnect(card);
+		return -EIO;
+	}
+	pci_set_master(pci);
+	if (chip->msi)
+		if (pci_enable_msi(pci) < 0)
+			chip->msi = 0;
+	if (azx_acquire_irq(chip, 1) < 0)
+		return -EIO;
+	azx_init_pci(chip);
+
+	if (snd_hda_codecs_inuse(chip->bus))
+		azx_init_chip(chip, 1);
+
+	snd_hda_resume(chip->bus);
+	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
+	return 0;
+}
+#endif /* CONFIG_PM */
+
+
+/*
+ * reboot notifier for hang-up problem at power-down
+ */
+static int azx_halt(struct notifier_block *nb, unsigned long event, void *buf)
+{
+	struct azx *chip = container_of(nb, struct azx, reboot_notifier);
+	snd_hda_bus_reboot_notify(chip->bus);
+	azx_stop_chip(chip);
+	return NOTIFY_OK;
+}
+
+static void azx_notifier_register(struct azx *chip)
+{
+	chip->reboot_notifier.notifier_call = azx_halt;
+	register_reboot_notifier(&chip->reboot_notifier);
+}
+
+static void azx_notifier_unregister(struct azx *chip)
+{
+	if (chip->reboot_notifier.notifier_call)
+		unregister_reboot_notifier(&chip->reboot_notifier);
+}
+
+/*
+ * destructor
+ */
+static int azx_free(struct azx *chip)
+{
+	int i;
+
+	azx_notifier_unregister(chip);
+
+	if (chip->initialized) {
+		azx_clear_irq_pending(chip);
+		for (i = 0; i < chip->num_streams; i++)
+			azx_stream_stop(chip, &chip->azx_dev[i]);
+		azx_stop_chip(chip);
+	}
+
+	if (chip->irq >= 0)
+		free_irq(chip->irq, (void*)chip);
+	if (chip->msi)
+		pci_disable_msi(chip->pci);
+	if (chip->remap_addr)
+		iounmap(chip->remap_addr);
+
+	if (chip->azx_dev) {
+		for (i = 0; i < chip->num_streams; i++)
+			if (chip->azx_dev[i].bdl.area) {
+				mark_pages_wc(chip, &chip->azx_dev[i].bdl, false);
+				snd_dma_free_pages(&chip->azx_dev[i].bdl);
+			}
+	}
+	if (chip->rb.area) {
+		mark_pages_wc(chip, &chip->rb, false);
+		snd_dma_free_pages(&chip->rb);
+	}
+	if (chip->posbuf.area) {
+		mark_pages_wc(chip, &chip->posbuf, false);
+		snd_dma_free_pages(&chip->posbuf);
+	}
+	pci_release_regions(chip->pci);
+	pci_disable_device(chip->pci);
+	kfree(chip->azx_dev);
+	kfree(chip);
+
+	return 0;
+}
+
+static int azx_dev_free(struct snd_device *device)
+{
+	return azx_free(device->device_data);
+}
+
+/*
+ * white/black-listing for position_fix
+ */
+static struct snd_pci_quirk position_fix_list[] __devinitdata = {
+	SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x103c, 0x306d, "HP dv3", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1043, 0x81b3, "ASUS", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1043, 0x81e7, "ASUS M2V", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x104d, 0x9069, "Sony VPCS11V9E", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x10de, 0xcb89, "Macbook Pro 7,1", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1297, 0x3166, "Shuttle", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1458, 0xa022, "ga-ma770-ud3", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1462, 0x1002, "MSI Wind U115", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1565, 0x8218, "Biostar Microtech", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1849, 0x0888, "775Dual-VSTA", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x8086, 0x2503, "DG965OT AAD63733-203", POS_FIX_LPIB),
+	{}
+};
+
+static int __devinit check_position_fix(struct azx *chip, int fix)
+{
+	const struct snd_pci_quirk *q;
+
+	switch (fix) {
+	case POS_FIX_LPIB:
+	case POS_FIX_POSBUF:
+	case POS_FIX_VIACOMBO:
+	case POS_FIX_COMBO:
+		return fix;
+	}
+
+	q = snd_pci_quirk_lookup(chip->pci, position_fix_list);
+	if (q) {
+		printk(KERN_INFO
+		       "hda_intel: position_fix set to %d "
+		       "for device %04x:%04x\n",
+		       q->value, q->subvendor, q->subdevice);
+		return q->value;
+	}
+
+	/* Check VIA/ATI HD Audio Controller exist */
+	if (chip->driver_caps & AZX_DCAPS_POSFIX_VIA) {
+		snd_printd(SFX "Using VIACOMBO position fix\n");
+		return POS_FIX_VIACOMBO;
+	}
+	if (chip->driver_caps & AZX_DCAPS_POSFIX_LPIB) {
+		snd_printd(SFX "Using LPIB position fix\n");
+		return POS_FIX_LPIB;
+	}
+	return POS_FIX_AUTO;
+}
+
+/*
+ * black-lists for probe_mask
+ */
+static struct snd_pci_quirk probe_mask_list[] __devinitdata = {
+	/* Thinkpad often breaks the controller communication when accessing
+	 * to the non-working (or non-existing) modem codec slot.
+	 */
+	SND_PCI_QUIRK(0x1014, 0x05b7, "Thinkpad Z60", 0x01),
+	SND_PCI_QUIRK(0x17aa, 0x2010, "Thinkpad X/T/R60", 0x01),
+	SND_PCI_QUIRK(0x17aa, 0x20ac, "Thinkpad X/T/R61", 0x01),
+	/* broken BIOS */
+	SND_PCI_QUIRK(0x1028, 0x20ac, "Dell Studio Desktop", 0x01),
+	/* including bogus ALC268 in slot#2 that conflicts with ALC888 */
+	SND_PCI_QUIRK(0x17c0, 0x4085, "Medion MD96630", 0x01),
+	/* forced codec slots */
+	SND_PCI_QUIRK(0x1043, 0x1262, "ASUS W5Fm", 0x103),
+	SND_PCI_QUIRK(0x1046, 0x1262, "ASUS W5F", 0x103),
+	{}
+};
+
+#define AZX_FORCE_CODEC_MASK	0x100
+
+static void __devinit check_probe_mask(struct azx *chip, int dev)
+{
+	const struct snd_pci_quirk *q;
+
+	chip->codec_probe_mask = probe_mask[dev];
+	if (chip->codec_probe_mask == -1) {
+		q = snd_pci_quirk_lookup(chip->pci, probe_mask_list);
+		if (q) {
+			printk(KERN_INFO
+			       "hda_intel: probe_mask set to 0x%x "
+			       "for device %04x:%04x\n",
+			       q->value, q->subvendor, q->subdevice);
+			chip->codec_probe_mask = q->value;
+		}
+	}
+
+	/* check forced option */
+	if (chip->codec_probe_mask != -1 &&
+	    (chip->codec_probe_mask & AZX_FORCE_CODEC_MASK)) {
+		chip->codec_mask = chip->codec_probe_mask & 0xff;
+		printk(KERN_INFO "hda_intel: codec_mask forced to 0x%x\n",
+		       chip->codec_mask);
+	}
+}
+
+/*
+ * white/black-list for enable_msi
+ */
+static struct snd_pci_quirk msi_black_list[] __devinitdata = {
+	SND_PCI_QUIRK(0x1043, 0x81f2, "ASUS", 0), /* Athlon64 X2 + nvidia */
+	SND_PCI_QUIRK(0x1043, 0x81f6, "ASUS", 0), /* nvidia */
+	SND_PCI_QUIRK(0x1043, 0x822d, "ASUS", 0), /* Athlon64 X2 + nvidia MCP55 */
+	SND_PCI_QUIRK(0x1849, 0x0888, "ASRock", 0), /* Athlon64 X2 + nvidia */
+	SND_PCI_QUIRK(0xa0a0, 0x0575, "Aopen MZ915-M", 0), /* ICH6 */
+	{}
+};
+
+static void __devinit check_msi(struct azx *chip)
+{
+	const struct snd_pci_quirk *q;
+
+	if (enable_msi >= 0) {
+		chip->msi = !!enable_msi;
+		return;
+	}
+	chip->msi = 1;	/* enable MSI as default */
+	q = snd_pci_quirk_lookup(chip->pci, msi_black_list);
+	if (q) {
+		printk(KERN_INFO
+		       "hda_intel: msi for device %04x:%04x set to %d\n",
+		       q->subvendor, q->subdevice, q->value);
+		chip->msi = q->value;
+		return;
+	}
+
+	/* NVidia chipsets seem to cause troubles with MSI */
+	if (chip->driver_caps & AZX_DCAPS_NO_MSI) {
+		printk(KERN_INFO "hda_intel: Disabling MSI\n");
+		chip->msi = 0;
+	}
+}
+
+/* check the snoop mode availability */
+static void __devinit azx_check_snoop_available(struct azx *chip)
+{
+	bool snoop = chip->snoop;
+
+	switch (chip->driver_type) {
+	case AZX_DRIVER_VIA:
+		/* force to non-snoop mode for a new VIA controller
+		 * when BIOS is set
+		 */
+		if (snoop) {
+			u8 val;
+			pci_read_config_byte(chip->pci, 0x42, &val);
+			if (!(val & 0x80) && chip->pci->revision == 0x30)
+				snoop = false;
+		}
+		break;
+	case AZX_DRIVER_ATIHDMI_NS:
+		/* new ATI HDMI requires non-snoop */
+		snoop = false;
+		break;
+	}
+
+	if (snoop != chip->snoop) {
+		snd_printk(KERN_INFO SFX "Force to %s mode\n",
+			   snoop ? "snoop" : "non-snoop");
+		chip->snoop = snoop;
+	}
+}
+
+/*
+ * constructor
+ */
+static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
+				int dev, unsigned int driver_caps,
+				struct azx **rchip)
+{
+	struct azx *chip;
+	int i, err;
+	unsigned short gcap;
+	static struct snd_device_ops ops = {
+		.dev_free = azx_dev_free,
+	};
+
+	*rchip = NULL;
+
+	err = pci_enable_device(pci);
+	if (err < 0)
+		return err;
+
+	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
+	if (!chip) {
+		snd_printk(KERN_ERR SFX "cannot allocate chip\n");
+		pci_disable_device(pci);
+		return -ENOMEM;
+	}
+
+	spin_lock_init(&chip->reg_lock);
+	mutex_init(&chip->open_mutex);
+	chip->card = card;
+	chip->pci = pci;
+	chip->irq = -1;
+	chip->driver_caps = driver_caps;
+	chip->driver_type = driver_caps & 0xff;
+	check_msi(chip);
+	chip->dev_index = dev;
+	INIT_WORK(&chip->irq_pending_work, azx_irq_pending_work);
+	INIT_LIST_HEAD(&chip->pcm_list);
+
+	chip->position_fix[0] = chip->position_fix[1] =
+		check_position_fix(chip, position_fix[dev]);
+	/* combo mode uses LPIB for playback */
+	if (chip->position_fix[0] == POS_FIX_COMBO) {
+		chip->position_fix[0] = POS_FIX_LPIB;
+		chip->position_fix[1] = POS_FIX_AUTO;
+	}
+
+	check_probe_mask(chip, dev);
+
+	chip->single_cmd = single_cmd;
+	chip->snoop = hda_snoop;
+	azx_check_snoop_available(chip);
+
+	if (bdl_pos_adj[dev] < 0) {
+		switch (chip->driver_type) {
+		case AZX_DRIVER_ICH:
+		case AZX_DRIVER_PCH:
+			bdl_pos_adj[dev] = 1;
+			break;
+		default:
+			bdl_pos_adj[dev] = 32;
+			break;
+		}
+	}
+
+#if BITS_PER_LONG != 64
+	/* Fix up base address on ULI M5461 */
+	if (chip->driver_type == AZX_DRIVER_ULI) {
+		u16 tmp3;
+		pci_read_config_word(pci, 0x40, &tmp3);
+		pci_write_config_word(pci, 0x40, tmp3 | 0x10);
+		pci_write_config_dword(pci, PCI_BASE_ADDRESS_1, 0);
+	}
+#endif
+
+	err = pci_request_regions(pci, "ICH HD audio");
+	if (err < 0) {
+		kfree(chip);
+		pci_disable_device(pci);
+		return err;
+	}
+
+	chip->addr = pci_resource_start(pci, 0);
+	chip->remap_addr = pci_ioremap_bar(pci, 0);
+	if (chip->remap_addr == NULL) {
+		snd_printk(KERN_ERR SFX "ioremap error\n");
+		err = -ENXIO;
+		goto errout;
+	}
+
+	if (chip->msi)
+		if (pci_enable_msi(pci) < 0)
+			chip->msi = 0;
+
+	if (azx_acquire_irq(chip, 0) < 0) {
+		err = -EBUSY;
+		goto errout;
+	}
+
+	pci_set_master(pci);
+	synchronize_irq(chip->irq);
+
+	gcap = azx_readw(chip, GCAP);
+	snd_printdd(SFX "chipset global capabilities = 0x%x\n", gcap);
+
+	/* disable SB600 64bit support for safety */
+	if (chip->pci->vendor == PCI_VENDOR_ID_ATI) {
+		struct pci_dev *p_smbus;
+		p_smbus = pci_get_device(PCI_VENDOR_ID_ATI,
+					 PCI_DEVICE_ID_ATI_SBX00_SMBUS,
+					 NULL);
+		if (p_smbus) {
+			if (p_smbus->revision < 0x30)
+				gcap &= ~ICH6_GCAP_64OK;
+			pci_dev_put(p_smbus);
+		}
+	}
+
+	/* disable 64bit DMA address on some devices */
+	if (chip->driver_caps & AZX_DCAPS_NO_64BIT) {
+		snd_printd(SFX "Disabling 64bit DMA\n");
+		gcap &= ~ICH6_GCAP_64OK;
+	}
+
+	/* disable buffer size rounding to 128-byte multiples if supported */
+	if (align_buffer_size >= 0)
+		chip->align_buffer_size = !!align_buffer_size;
+	else {
+		if (chip->driver_caps & AZX_DCAPS_BUFSIZE)
+			chip->align_buffer_size = 0;
+		else if (chip->driver_caps & AZX_DCAPS_ALIGN_BUFSIZE)
+			chip->align_buffer_size = 1;
+		else
+			chip->align_buffer_size = 1;
+	}
+
+	/* allow 64bit DMA address if supported by H/W */
+	if ((gcap & ICH6_GCAP_64OK) && !pci_set_dma_mask(pci, DMA_BIT_MASK(64)))
+		pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(64));
+	else {
+		pci_set_dma_mask(pci, DMA_BIT_MASK(32));
+		pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32));
+	}
+
+	/* read number of streams from GCAP register instead of using
+	 * hardcoded value
+	 */
+	chip->capture_streams = (gcap >> 8) & 0x0f;
+	chip->playback_streams = (gcap >> 12) & 0x0f;
+	if (!chip->playback_streams && !chip->capture_streams) {
+		/* gcap didn't give any info, switching to old method */
+
+		switch (chip->driver_type) {
+		case AZX_DRIVER_ULI:
+			chip->playback_streams = ULI_NUM_PLAYBACK;
+			chip->capture_streams = ULI_NUM_CAPTURE;
+			break;
+		case AZX_DRIVER_ATIHDMI:
+		case AZX_DRIVER_ATIHDMI_NS:
+			chip->playback_streams = ATIHDMI_NUM_PLAYBACK;
+			chip->capture_streams = ATIHDMI_NUM_CAPTURE;
+			break;
+		case AZX_DRIVER_GENERIC:
+		default:
+			chip->playback_streams = ICH6_NUM_PLAYBACK;
+			chip->capture_streams = ICH6_NUM_CAPTURE;
+			break;
+		}
+	}
+	chip->capture_index_offset = 0;
+	chip->playback_index_offset = chip->capture_streams;
+	chip->num_streams = chip->playback_streams + chip->capture_streams;
+	chip->azx_dev = kcalloc(chip->num_streams, sizeof(*chip->azx_dev),
+				GFP_KERNEL);
+	if (!chip->azx_dev) {
+		snd_printk(KERN_ERR SFX "cannot malloc azx_dev\n");
+		goto errout;
+	}
+
+	for (i = 0; i < chip->num_streams; i++) {
+		/* allocate memory for the BDL for each stream */
+		err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
+					  snd_dma_pci_data(chip->pci),
+					  BDL_SIZE, &chip->azx_dev[i].bdl);
+		if (err < 0) {
+			snd_printk(KERN_ERR SFX "cannot allocate BDL\n");
+			goto errout;
+		}
+		mark_pages_wc(chip, &chip->azx_dev[i].bdl, true);
+	}
+	/* allocate memory for the position buffer */
+	err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
+				  snd_dma_pci_data(chip->pci),
+				  chip->num_streams * 8, &chip->posbuf);
+	if (err < 0) {
+		snd_printk(KERN_ERR SFX "cannot allocate posbuf\n");
+		goto errout;
+	}
+	mark_pages_wc(chip, &chip->posbuf, true);
+	/* allocate CORB/RIRB */
+	err = azx_alloc_cmd_io(chip);
+	if (err < 0)
+		goto errout;
+
+	/* initialize streams */
+	azx_init_stream(chip);
+
+	/* initialize chip */
+	azx_init_pci(chip);
+	azx_init_chip(chip, (probe_only[dev] & 2) == 0);
+
+	/* codec detection */
+	if (!chip->codec_mask) {
+		snd_printk(KERN_ERR SFX "no codecs found!\n");
+		err = -ENODEV;
+		goto errout;
+	}
+
+	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
+	if (err <0) {
+		snd_printk(KERN_ERR SFX "Error creating device [card]!\n");
+		goto errout;
+	}
+
+	strcpy(card->driver, "HDA-Intel");
+	strlcpy(card->shortname, driver_short_names[chip->driver_type],
+		sizeof(card->shortname));
+	snprintf(card->longname, sizeof(card->longname),
+		 "%s at 0x%lx irq %i",
+		 card->shortname, chip->addr, chip->irq);
+
+	*rchip = chip;
+	return 0;
+
+ errout:
+	azx_free(chip);
+	return err;
+}
+
+static void power_down_all_codecs(struct azx *chip)
+{
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	/* The codecs were powered up in snd_hda_codec_new().
+	 * Now all initialization done, so turn them down if possible
+	 */
+	struct hda_codec *codec;
+	list_for_each_entry(codec, &chip->bus->codec_list, list) {
+		snd_hda_power_down(codec);
+	}
+#endif
+}
+
+static int __devinit azx_probe(struct pci_dev *pci,
+			       const struct pci_device_id *pci_id)
+{
+	static int dev;
+	struct snd_card *card;
+	struct azx *chip;
+	int err;
+
+	if (dev >= SNDRV_CARDS)
+		return -ENODEV;
+	if (!enable[dev]) {
+		dev++;
+		return -ENOENT;
+	}
+
+	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	if (err < 0) {
+		snd_printk(KERN_ERR SFX "Error creating card!\n");
+		return err;
+	}
+
+	/* set this here since it's referred in snd_hda_load_patch() */
+	snd_card_set_dev(card, &pci->dev);
+
+	err = azx_create(card, pci, dev, pci_id->driver_data, &chip);
+	if (err < 0)
+		goto out_free;
+	card->private_data = chip;
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+	chip->beep_mode = beep_mode[dev];
+#endif
+
+	/* create codec instances */
+	err = azx_codec_create(chip, model[dev]);
+	if (err < 0)
+		goto out_free;
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+	if (patch[dev] && *patch[dev]) {
+		snd_printk(KERN_ERR SFX "Applying patch firmware '%s'\n",
+			   patch[dev]);
+		err = snd_hda_load_patch(chip->bus, patch[dev]);
+		if (err < 0)
+			goto out_free;
+	}
+#endif
+	if ((probe_only[dev] & 1) == 0) {
+		err = azx_codec_configure(chip);
+		if (err < 0)
+			goto out_free;
+	}
+
+	/* create PCM streams */
+	err = snd_hda_build_pcms(chip->bus);
+	if (err < 0)
+		goto out_free;
+
+	/* create mixer controls */
+	err = azx_mixer_create(chip);
+	if (err < 0)
+		goto out_free;
+
+	err = snd_card_register(card);
+	if (err < 0)
+		goto out_free;
+
+	pci_set_drvdata(pci, card);
+	chip->running = 1;
+	power_down_all_codecs(chip);
+	azx_notifier_register(chip);
+
+	dev++;
+	return err;
+out_free:
+	snd_card_free(card);
+	return err;
+}
+
+static void __devexit azx_remove(struct pci_dev *pci)
+{
+	snd_card_free(pci_get_drvdata(pci));
+	pci_set_drvdata(pci, NULL);
+}
+
+/* PCI IDs */
+static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
+	/* CPT */
+	{ PCI_DEVICE(0x8086, 0x1c20),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
+	  AZX_DCAPS_BUFSIZE },
+	/* PBG */
+	{ PCI_DEVICE(0x8086, 0x1d20),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
+	  AZX_DCAPS_BUFSIZE},
+	/* Panther Point */
+	{ PCI_DEVICE(0x8086, 0x1e20),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
+	  AZX_DCAPS_BUFSIZE},
+	/* Lynx Point */
+	{ PCI_DEVICE(0x8086, 0x8c20),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
+	  AZX_DCAPS_BUFSIZE},
+	/* SCH */
+	{ PCI_DEVICE(0x8086, 0x811b),
+	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
+	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Poulsbo */
+	{ PCI_DEVICE(0x8086, 0x080a),
+	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
+	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Oaktrail */
+	/* ICH */
+	{ PCI_DEVICE(0x8086, 0x2668),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ICH6 */
+	{ PCI_DEVICE(0x8086, 0x27d8),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ICH7 */
+	{ PCI_DEVICE(0x8086, 0x269a),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ESB2 */
+	{ PCI_DEVICE(0x8086, 0x284b),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ICH8 */
+	{ PCI_DEVICE(0x8086, 0x293e),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ICH9 */
+	{ PCI_DEVICE(0x8086, 0x293f),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ICH9 */
+	{ PCI_DEVICE(0x8086, 0x3a3e),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ICH10 */
+	{ PCI_DEVICE(0x8086, 0x3a6e),
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
+	  AZX_DCAPS_BUFSIZE },  /* ICH10 */
+	/* Generic Intel */
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_ANY_ID),
+	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
+	  .class_mask = 0xffffff,
+	  .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_BUFSIZE },
+	/* ATI SB 450/600/700/800/900 */
+	{ PCI_DEVICE(0x1002, 0x437b),
+	  .driver_data = AZX_DRIVER_ATI | AZX_DCAPS_PRESET_ATI_SB },
+	{ PCI_DEVICE(0x1002, 0x4383),
+	  .driver_data = AZX_DRIVER_ATI | AZX_DCAPS_PRESET_ATI_SB },
+	/* AMD Hudson */
+	{ PCI_DEVICE(0x1022, 0x780d),
+	  .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB },
+	/* ATI HDMI */
+	{ PCI_DEVICE(0x1002, 0x793b),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0x7919),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0x960f),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0x970f),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa00),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa08),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa10),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa18),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa20),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa28),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa30),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa38),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa40),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaa48),
+	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0x9902),
+	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaaa0),
+	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaaa8),
+	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(0x1002, 0xaab0),
+	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+	/* VIA VT8251/VT8237A */
+	{ PCI_DEVICE(0x1106, 0x3288),
+	  .driver_data = AZX_DRIVER_VIA | AZX_DCAPS_POSFIX_VIA },
+	/* SIS966 */
+	{ PCI_DEVICE(0x1039, 0x7502), .driver_data = AZX_DRIVER_SIS },
+	/* ULI M5461 */
+	{ PCI_DEVICE(0x10b9, 0x5461), .driver_data = AZX_DRIVER_ULI },
+	/* NVIDIA MCP */
+	{ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID),
+	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
+	  .class_mask = 0xffffff,
+	  .driver_data = AZX_DRIVER_NVIDIA | AZX_DCAPS_PRESET_NVIDIA },
+	/* Teradici */
+	{ PCI_DEVICE(0x6549, 0x1200),
+	  .driver_data = AZX_DRIVER_TERA | AZX_DCAPS_NO_64BIT },
+	/* Creative X-Fi (CA0110-IBG) */
+#if !defined(CONFIG_SND_CTXFI) && !defined(CONFIG_SND_CTXFI_MODULE)
+	/* the following entry conflicts with snd-ctxfi driver,
+	 * as ctxfi driver mutates from HD-audio to native mode with
+	 * a special command sequence.
+	 */
+	{ PCI_DEVICE(PCI_VENDOR_ID_CREATIVE, PCI_ANY_ID),
+	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
+	  .class_mask = 0xffffff,
+	  .driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND |
+	  AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_POSFIX_LPIB },
+#else
+	/* this entry seems still valid -- i.e. without emu20kx chip */
+	{ PCI_DEVICE(0x1102, 0x0009),
+	  .driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND |
+	  AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_POSFIX_LPIB },
+#endif
+	/* Vortex86MX */
+	{ PCI_DEVICE(0x17f3, 0x3010), .driver_data = AZX_DRIVER_GENERIC },
+	/* VMware HDAudio */
+	{ PCI_DEVICE(0x15ad, 0x1977), .driver_data = AZX_DRIVER_GENERIC },
+	/* AMD/ATI Generic, PCI class code and Vendor ID for HD Audio */
+	{ PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_ANY_ID),
+	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
+	  .class_mask = 0xffffff,
+	  .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_ANY_ID),
+	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
+	  .class_mask = 0xffffff,
+	  .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_HDMI },
+	{ 0, }
+};
+MODULE_DEVICE_TABLE(pci, azx_ids);
+
+/* pci_driver definition */
+static struct pci_driver driver = {
+	.name = KBUILD_MODNAME,
+	.id_table = azx_ids,
+	.probe = azx_probe,
+	.remove = __devexit_p(azx_remove),
+#ifdef CONFIG_PM
+	.suspend = azx_suspend,
+	.resume = azx_resume,
+#endif
+};
+
+static int __init alsa_card_azx_init(void)
+{
+	return pci_register_driver(&driver);
+}
+
+static void __exit alsa_card_azx_exit(void)
+{
+	pci_unregister_driver(&driver);
+}
+
+module_init(alsa_card_azx_init)
+module_exit(alsa_card_azx_exit)
diff --git a/sound/pci/hda/hda_jack.c b/sound/pci/hda/hda_jack.c
new file mode 100644
index 00000000..d6894849
--- /dev/null
+++ b/sound/pci/hda/hda_jack.c
@@ -0,0 +1,375 @@
+/*
+ * Jack-detection handling for HD-audio
+ *
+ * Copyright (c) 2011 Takashi Iwai <tiwai@suse.de>
+ *
+ * This driver is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/export.h>
+#include <sound/core.h>
+#include <sound/control.h>
+#include <sound/jack.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_jack.h"
+
+bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid)
+{
+	if (codec->no_jack_detect)
+		return false;
+	if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_PRES_DETECT))
+		return false;
+	if (!codec->ignore_misc_bit &&
+	    (get_defcfg_misc(snd_hda_codec_get_pincfg(codec, nid)) &
+	     AC_DEFCFG_MISC_NO_PRESENCE))
+		return false;
+	if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
+		return false;
+	return true;
+}
+EXPORT_SYMBOL_HDA(is_jack_detectable);
+
+/* execute pin sense measurement */
+static u32 read_pin_sense(struct hda_codec *codec, hda_nid_t nid)
+{
+	u32 pincap;
+
+	if (!codec->no_trigger_sense) {
+		pincap = snd_hda_query_pin_caps(codec, nid);
+		if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
+			snd_hda_codec_read(codec, nid, 0,
+					AC_VERB_SET_PIN_SENSE, 0);
+	}
+	return snd_hda_codec_read(codec, nid, 0,
+				  AC_VERB_GET_PIN_SENSE, 0);
+}
+
+/**
+ * snd_hda_jack_tbl_get - query the jack-table entry for the given NID
+ */
+struct hda_jack_tbl *
+snd_hda_jack_tbl_get(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_jack_tbl *jack = codec->jacktbl.list;
+	int i;
+
+	if (!nid || !jack)
+		return NULL;
+	for (i = 0; i < codec->jacktbl.used; i++, jack++)
+		if (jack->nid == nid)
+			return jack;
+	return NULL;
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_tbl_get);
+
+/**
+ * snd_hda_jack_tbl_get_from_tag - query the jack-table entry for the given tag
+ */
+struct hda_jack_tbl *
+snd_hda_jack_tbl_get_from_tag(struct hda_codec *codec, unsigned char tag)
+{
+	struct hda_jack_tbl *jack = codec->jacktbl.list;
+	int i;
+
+	if (!tag || !jack)
+		return NULL;
+	for (i = 0; i < codec->jacktbl.used; i++, jack++)
+		if (jack->tag == tag)
+			return jack;
+	return NULL;
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_tbl_get_from_tag);
+
+/**
+ * snd_hda_jack_tbl_new - create a jack-table entry for the given NID
+ */
+struct hda_jack_tbl *
+snd_hda_jack_tbl_new(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_jack_tbl *jack = snd_hda_jack_tbl_get(codec, nid);
+	if (jack)
+		return jack;
+	snd_array_init(&codec->jacktbl, sizeof(*jack), 16);
+	jack = snd_array_new(&codec->jacktbl);
+	if (!jack)
+		return NULL;
+	jack->nid = nid;
+	jack->jack_dirty = 1;
+	jack->tag = codec->jacktbl.used;
+	return jack;
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_tbl_new);
+
+void snd_hda_jack_tbl_clear(struct hda_codec *codec)
+{
+#ifdef CONFIG_SND_HDA_INPUT_JACK
+	/* free jack instances manually when clearing/reconfiguring */
+	if (!codec->bus->shutdown && codec->jacktbl.list) {
+		struct hda_jack_tbl *jack = codec->jacktbl.list;
+		int i;
+		for (i = 0; i < codec->jacktbl.used; i++, jack++) {
+			if (jack->jack)
+				snd_device_free(codec->bus->card, jack->jack);
+		}
+	}
+#endif
+	snd_array_free(&codec->jacktbl);
+}
+
+/* update the cached value and notification flag if needed */
+static void jack_detect_update(struct hda_codec *codec,
+			       struct hda_jack_tbl *jack)
+{
+	if (jack->jack_dirty || !jack->jack_detect) {
+		jack->pin_sense = read_pin_sense(codec, jack->nid);
+		jack->jack_dirty = 0;
+	}
+}
+
+/**
+ * snd_hda_set_dirty_all - Mark all the cached as dirty
+ *
+ * This function sets the dirty flag to all entries of jack table.
+ * It's called from the resume path in hda_codec.c.
+ */
+void snd_hda_jack_set_dirty_all(struct hda_codec *codec)
+{
+	struct hda_jack_tbl *jack = codec->jacktbl.list;
+	int i;
+
+	for (i = 0; i < codec->jacktbl.used; i++, jack++)
+		if (jack->nid)
+			jack->jack_dirty = 1;
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_set_dirty_all);
+
+/**
+ * snd_hda_pin_sense - execute pin sense measurement
+ * @codec: the CODEC to sense
+ * @nid: the pin NID to sense
+ *
+ * Execute necessary pin sense measurement and return its Presence Detect,
+ * Impedance, ELD Valid etc. status bits.
+ */
+u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_jack_tbl *jack = snd_hda_jack_tbl_get(codec, nid);
+	if (jack) {
+		jack_detect_update(codec, jack);
+		return jack->pin_sense;
+	}
+	return read_pin_sense(codec, nid);
+}
+EXPORT_SYMBOL_HDA(snd_hda_pin_sense);
+
+#define get_jack_plug_state(sense) !!(sense & AC_PINSENSE_PRESENCE)
+
+/**
+ * snd_hda_jack_detect - query pin Presence Detect status
+ * @codec: the CODEC to sense
+ * @nid: the pin NID to sense
+ *
+ * Query and return the pin's Presence Detect status.
+ */
+int snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
+{
+	u32 sense = snd_hda_pin_sense(codec, nid);
+	return get_jack_plug_state(sense);
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_detect);
+
+/**
+ * snd_hda_jack_detect_enable - enable the jack-detection
+ */
+int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid,
+			       unsigned char action)
+{
+	struct hda_jack_tbl *jack = snd_hda_jack_tbl_new(codec, nid);
+	if (!jack)
+		return -ENOMEM;
+	if (jack->jack_detect)
+		return 0; /* already registered */
+	jack->jack_detect = 1;
+	if (action)
+		jack->action = action;
+	return snd_hda_codec_write_cache(codec, nid, 0,
+					 AC_VERB_SET_UNSOLICITED_ENABLE,
+					 AC_USRSP_EN | jack->tag);
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_detect_enable);
+
+/**
+ * snd_hda_jack_report_sync - sync the states of all jacks and report if changed
+ */
+void snd_hda_jack_report_sync(struct hda_codec *codec)
+{
+	struct hda_jack_tbl *jack = codec->jacktbl.list;
+	int i, state;
+
+	for (i = 0; i < codec->jacktbl.used; i++, jack++)
+		if (jack->nid) {
+			jack_detect_update(codec, jack);
+			if (!jack->kctl)
+				continue;
+			state = get_jack_plug_state(jack->pin_sense);
+			snd_kctl_jack_report(codec->bus->card, jack->kctl, state);
+#ifdef CONFIG_SND_HDA_INPUT_JACK
+			if (jack->jack)
+				snd_jack_report(jack->jack,
+						state ? jack->type : 0);
+#endif
+		}
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_report_sync);
+
+#ifdef CONFIG_SND_HDA_INPUT_JACK
+/* guess the jack type from the pin-config */
+static int get_input_jack_type(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	switch (get_defcfg_device(def_conf)) {
+	case AC_JACK_LINE_OUT:
+	case AC_JACK_SPEAKER:
+		return SND_JACK_LINEOUT;
+	case AC_JACK_HP_OUT:
+		return SND_JACK_HEADPHONE;
+	case AC_JACK_SPDIF_OUT:
+	case AC_JACK_DIG_OTHER_OUT:
+		return SND_JACK_AVOUT;
+	case AC_JACK_MIC_IN:
+		return SND_JACK_MICROPHONE;
+	default:
+		return SND_JACK_LINEIN;
+	}
+}
+
+static void hda_free_jack_priv(struct snd_jack *jack)
+{
+	struct hda_jack_tbl *jacks = jack->private_data;
+	jacks->nid = 0;
+	jacks->jack = NULL;
+}
+#endif
+
+/**
+ * snd_hda_jack_add_kctl - Add a kctl for the given pin
+ *
+ * This assigns a jack-detection kctl to the given pin.  The kcontrol
+ * will have the given name and index.
+ */
+int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
+			  const char *name, int idx)
+{
+	struct hda_jack_tbl *jack;
+	struct snd_kcontrol *kctl;
+	int err, state;
+
+	jack = snd_hda_jack_tbl_new(codec, nid);
+	if (!jack)
+		return 0;
+	if (jack->kctl)
+		return 0; /* already created */
+	kctl = snd_kctl_jack_new(name, idx, codec);
+	if (!kctl)
+		return -ENOMEM;
+	err = snd_hda_ctl_add(codec, nid, kctl);
+	if (err < 0)
+		return err;
+	jack->kctl = kctl;
+	state = snd_hda_jack_detect(codec, nid);
+	snd_kctl_jack_report(codec->bus->card, kctl, state);
+#ifdef CONFIG_SND_HDA_INPUT_JACK
+	jack->type = get_input_jack_type(codec, nid);
+	err = snd_jack_new(codec->bus->card, name, jack->type, &jack->jack);
+	if (err < 0)
+		return err;
+	jack->jack->private_data = jack;
+	jack->jack->private_free = hda_free_jack_priv;
+	snd_jack_report(jack->jack, state ? jack->type : 0);
+#endif
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_add_kctl);
+
+static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
+			 const struct auto_pin_cfg *cfg,
+			 char *lastname, int *lastidx)
+{
+	unsigned int def_conf, conn;
+	char name[44];
+	int idx, err;
+
+	if (!nid)
+		return 0;
+	if (!is_jack_detectable(codec, nid))
+		return 0;
+	def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	conn = get_defcfg_connect(def_conf);
+	if (conn != AC_JACK_PORT_COMPLEX)
+		return 0;
+
+	snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), &idx);
+	if (!strcmp(name, lastname) && idx == *lastidx)
+		idx++;
+	strncpy(lastname, name, 44);
+	*lastidx = idx;
+	err = snd_hda_jack_add_kctl(codec, nid, name, idx);
+	if (err < 0)
+		return err;
+	return snd_hda_jack_detect_enable(codec, nid, 0);
+}
+
+/**
+ * snd_hda_jack_add_kctls - Add kctls for all pins included in the given pincfg
+ */
+int snd_hda_jack_add_kctls(struct hda_codec *codec,
+			   const struct auto_pin_cfg *cfg)
+{
+	const hda_nid_t *p;
+	int i, err, lastidx = 0;
+	char lastname[44] = "";
+
+	for (i = 0, p = cfg->line_out_pins; i < cfg->line_outs; i++, p++) {
+		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
+		if (err < 0)
+			return err;
+	}
+	for (i = 0, p = cfg->hp_pins; i < cfg->hp_outs; i++, p++) {
+		if (*p == *cfg->line_out_pins) /* might be duplicated */
+			break;
+		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
+		if (err < 0)
+			return err;
+	}
+	for (i = 0, p = cfg->speaker_pins; i < cfg->speaker_outs; i++, p++) {
+		if (*p == *cfg->line_out_pins) /* might be duplicated */
+			break;
+		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
+		if (err < 0)
+			return err;
+	}
+	for (i = 0; i < cfg->num_inputs; i++) {
+		err = add_jack_kctl(codec, cfg->inputs[i].pin, cfg, lastname, &lastidx);
+		if (err < 0)
+			return err;
+	}
+	for (i = 0, p = cfg->dig_out_pins; i < cfg->dig_outs; i++, p++) {
+		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
+		if (err < 0)
+			return err;
+	}
+	err = add_jack_kctl(codec, cfg->dig_in_pin, cfg, lastname, &lastidx);
+	if (err < 0)
+		return err;
+	err = add_jack_kctl(codec, cfg->mono_out_pin, cfg, lastname, &lastidx);
+	if (err < 0)
+		return err;
+	return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_add_kctls);
diff --git a/sound/pci/hda/hda_jack.h b/sound/pci/hda/hda_jack.h
new file mode 100644
index 00000000..c66655cf
--- /dev/null
+++ b/sound/pci/hda/hda_jack.h
@@ -0,0 +1,75 @@
+/*
+ * Jack-detection handling for HD-audio
+ *
+ * Copyright (c) 2011 Takashi Iwai <tiwai@suse.de>
+ *
+ * This driver is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __SOUND_HDA_JACK_H
+#define __SOUND_HDA_JACK_H
+
+struct hda_jack_tbl {
+	hda_nid_t nid;
+	unsigned char action;		/* event action (0 = none) */
+	unsigned char tag;		/* unsol event tag */
+	unsigned int private_data;	/* arbitrary data */
+	/* jack-detection stuff */
+	unsigned int pin_sense;		/* cached pin-sense value */
+	unsigned int jack_detect:1;	/* capable of jack-detection? */
+	unsigned int jack_dirty:1;	/* needs to update? */
+	struct snd_kcontrol *kctl;	/* assigned kctl for jack-detection */
+#ifdef CONFIG_SND_HDA_INPUT_JACK
+	int type;
+	struct snd_jack *jack;
+#endif
+};
+
+struct hda_jack_tbl *
+snd_hda_jack_tbl_get(struct hda_codec *codec, hda_nid_t nid);
+struct hda_jack_tbl *
+snd_hda_jack_tbl_get_from_tag(struct hda_codec *codec, unsigned char tag);
+
+struct hda_jack_tbl *
+snd_hda_jack_tbl_new(struct hda_codec *codec, hda_nid_t nid);
+void snd_hda_jack_tbl_clear(struct hda_codec *codec);
+
+/**
+ * snd_hda_jack_get_action - get jack-tbl entry for the tag
+ *
+ * Call this from the unsol event handler to get the assigned action for the
+ * event.  This will mark the dirty flag for the later reporting, too.
+ */
+static inline unsigned char
+snd_hda_jack_get_action(struct hda_codec *codec, unsigned int tag)
+{
+	struct hda_jack_tbl *jack = snd_hda_jack_tbl_get_from_tag(codec, tag);
+	if (jack) {
+		jack->jack_dirty = 1;
+		return jack->action;
+	}
+	return 0;
+}
+
+void snd_hda_jack_set_dirty_all(struct hda_codec *codec);
+
+int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid,
+			       unsigned char action);
+
+u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid);
+int snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid);
+
+bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid);
+
+int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
+			  const char *name, int idx);
+int snd_hda_jack_add_kctls(struct hda_codec *codec,
+			   const struct auto_pin_cfg *cfg);
+
+void snd_hda_jack_report_sync(struct hda_codec *codec);
+
+
+#endif /* __SOUND_HDA_JACK_H */
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
new file mode 100644
index 00000000..0ec92481
--- /dev/null
+++ b/sound/pci/hda/hda_local.h
@@ -0,0 +1,708 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * Local helper functions
+ *
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the Free
+ *  Software Foundation; either version 2 of the License, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with
+ *  this program; if not, write to the Free Software Foundation, Inc., 59
+ *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#ifndef __SOUND_HDA_LOCAL_H
+#define __SOUND_HDA_LOCAL_H
+
+/* We abuse kcontrol_new.subdev field to pass the NID corresponding to
+ * the given new control.  If id.subdev has a bit flag HDA_SUBDEV_NID_FLAG,
+ * snd_hda_ctl_add() takes the lower-bit subdev value as a valid NID.
+ * 
+ * Note that the subdevice field is cleared again before the real registration
+ * in snd_hda_ctl_add(), so that this value won't appear in the outside.
+ */
+#define HDA_SUBDEV_NID_FLAG	(1U << 31)
+#define HDA_SUBDEV_AMP_FLAG	(1U << 30)
+
+/*
+ * for mixer controls
+ */
+#define HDA_COMPOSE_AMP_VAL_OFS(nid,chs,idx,dir,ofs)		\
+	((nid) | ((chs)<<16) | ((dir)<<18) | ((idx)<<19) | ((ofs)<<23))
+#define HDA_AMP_VAL_MIN_MUTE (1<<29)
+#define HDA_COMPOSE_AMP_VAL(nid,chs,idx,dir) \
+	HDA_COMPOSE_AMP_VAL_OFS(nid, chs, idx, dir, 0)
+/* mono volume with index (index=0,1,...) (channel=1,2) */
+#define HDA_CODEC_VOLUME_MONO_IDX(xname, xcidx, nid, channel, xindex, dir, flags) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx,  \
+	  .subdevice = HDA_SUBDEV_AMP_FLAG, \
+	  .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+	  	    SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+	  	    SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
+	  .info = snd_hda_mixer_amp_volume_info, \
+	  .get = snd_hda_mixer_amp_volume_get, \
+	  .put = snd_hda_mixer_amp_volume_put, \
+	  .tlv = { .c = snd_hda_mixer_amp_tlv },		\
+	  .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, xindex, dir) | flags }
+/* stereo volume with index */
+#define HDA_CODEC_VOLUME_IDX(xname, xcidx, nid, xindex, direction) \
+	HDA_CODEC_VOLUME_MONO_IDX(xname, xcidx, nid, 3, xindex, direction, 0)
+/* mono volume */
+#define HDA_CODEC_VOLUME_MONO(xname, nid, channel, xindex, direction) \
+	HDA_CODEC_VOLUME_MONO_IDX(xname, 0, nid, channel, xindex, direction, 0)
+/* stereo volume */
+#define HDA_CODEC_VOLUME(xname, nid, xindex, direction) \
+	HDA_CODEC_VOLUME_MONO(xname, nid, 3, xindex, direction)
+/* stereo volume with min=mute */
+#define HDA_CODEC_VOLUME_MIN_MUTE(xname, nid, xindex, direction) \
+	HDA_CODEC_VOLUME_MONO_IDX(xname, 0, nid, 3, xindex, direction, \
+				  HDA_AMP_VAL_MIN_MUTE)
+/* mono mute switch with index (index=0,1,...) (channel=1,2) */
+#define HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \
+	  .subdevice = HDA_SUBDEV_AMP_FLAG, \
+	  .info = snd_hda_mixer_amp_switch_info, \
+	  .get = snd_hda_mixer_amp_switch_get, \
+	  .put = snd_hda_mixer_amp_switch_put, \
+	  .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, xindex, direction) }
+/* stereo mute switch with index */
+#define HDA_CODEC_MUTE_IDX(xname, xcidx, nid, xindex, direction) \
+	HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, 3, xindex, direction)
+/* mono mute switch */
+#define HDA_CODEC_MUTE_MONO(xname, nid, channel, xindex, direction) \
+	HDA_CODEC_MUTE_MONO_IDX(xname, 0, nid, channel, xindex, direction)
+/* stereo mute switch */
+#define HDA_CODEC_MUTE(xname, nid, xindex, direction) \
+	HDA_CODEC_MUTE_MONO(xname, nid, 3, xindex, direction)
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/* special beep mono mute switch with index (index=0,1,...) (channel=1,2) */
+#define HDA_CODEC_MUTE_BEEP_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \
+	  .subdevice = HDA_SUBDEV_AMP_FLAG, \
+	  .info = snd_hda_mixer_amp_switch_info, \
+	  .get = snd_hda_mixer_amp_switch_get, \
+	  .put = snd_hda_mixer_amp_switch_put_beep, \
+	  .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, xindex, direction) }
+#else
+/* no digital beep - just the standard one */
+#define HDA_CODEC_MUTE_BEEP_MONO_IDX(xname, xcidx, nid, ch, xidx, dir) \
+	HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, ch, xidx, dir)
+#endif /* CONFIG_SND_HDA_INPUT_BEEP */
+/* special beep mono mute switch */
+#define HDA_CODEC_MUTE_BEEP_MONO(xname, nid, channel, xindex, direction) \
+	HDA_CODEC_MUTE_BEEP_MONO_IDX(xname, 0, nid, channel, xindex, direction)
+/* special beep stereo mute switch */
+#define HDA_CODEC_MUTE_BEEP(xname, nid, xindex, direction) \
+	HDA_CODEC_MUTE_BEEP_MONO(xname, nid, 3, xindex, direction)
+
+extern const char *snd_hda_pcm_type_name[];
+
+int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo);
+int snd_hda_mixer_amp_volume_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol);
+int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol);
+int snd_hda_mixer_amp_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+			  unsigned int size, unsigned int __user *tlv);
+int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo);
+int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol);
+int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol);
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+int snd_hda_mixer_amp_switch_put_beep(struct snd_kcontrol *kcontrol,
+				      struct snd_ctl_elem_value *ucontrol);
+#endif
+/* lowlevel accessor with caching; use carefully */
+int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
+			   int direction, int index);
+int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
+			     int direction, int idx, int mask, int val);
+int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid,
+			     int dir, int idx, int mask, int val);
+#ifdef CONFIG_PM
+void snd_hda_codec_resume_amp(struct hda_codec *codec);
+#endif
+
+void snd_hda_set_vmaster_tlv(struct hda_codec *codec, hda_nid_t nid, int dir,
+			     unsigned int *tlv);
+struct snd_kcontrol *snd_hda_find_mixer_ctl(struct hda_codec *codec,
+					    const char *name);
+int __snd_hda_add_vmaster(struct hda_codec *codec, char *name,
+			  unsigned int *tlv, const char * const *slaves,
+			  const char *suffix, bool init_slave_vol,
+			  struct snd_kcontrol **ctl_ret);
+#define snd_hda_add_vmaster(codec, name, tlv, slaves, suffix) \
+	__snd_hda_add_vmaster(codec, name, tlv, slaves, suffix, true, NULL)
+int snd_hda_codec_reset(struct hda_codec *codec);
+
+enum {
+	HDA_VMUTE_OFF,
+	HDA_VMUTE_ON,
+	HDA_VMUTE_FOLLOW_MASTER,
+};
+
+struct hda_vmaster_mute_hook {
+	/* below two fields must be filled by the caller of
+	 * snd_hda_add_vmaster_hook() beforehand
+	 */
+	struct snd_kcontrol *sw_kctl;
+	void (*hook)(void *, int);
+	/* below are initialized automatically */
+	unsigned int mute_mode; /* HDA_VMUTE_XXX */
+	struct hda_codec *codec;
+};
+
+int snd_hda_add_vmaster_hook(struct hda_codec *codec,
+			     struct hda_vmaster_mute_hook *hook,
+			     bool expose_enum_ctl);
+void snd_hda_sync_vmaster_hook(struct hda_vmaster_mute_hook *hook);
+
+/* amp value bits */
+#define HDA_AMP_MUTE	0x80
+#define HDA_AMP_UNMUTE	0x00
+#define HDA_AMP_VOLMASK	0x7f
+
+/* mono switch binding multiple inputs */
+#define HDA_BIND_MUTE_MONO(xname, nid, channel, indices, direction) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
+	  .info = snd_hda_mixer_amp_switch_info, \
+	  .get = snd_hda_mixer_bind_switch_get, \
+	  .put = snd_hda_mixer_bind_switch_put, \
+	  .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, indices, direction) }
+
+/* stereo switch binding multiple inputs */
+#define HDA_BIND_MUTE(xname,nid,indices,dir) \
+	HDA_BIND_MUTE_MONO(xname,nid,3,indices,dir)
+
+int snd_hda_mixer_bind_switch_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol);
+int snd_hda_mixer_bind_switch_put(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol);
+
+/* more generic bound controls */
+struct hda_ctl_ops {
+	snd_kcontrol_info_t *info;
+	snd_kcontrol_get_t *get;
+	snd_kcontrol_put_t *put;
+	snd_kcontrol_tlv_rw_t *tlv;
+};
+
+extern struct hda_ctl_ops snd_hda_bind_vol;	/* for bind-volume with TLV */
+extern struct hda_ctl_ops snd_hda_bind_sw;	/* for bind-switch */
+
+struct hda_bind_ctls {
+	struct hda_ctl_ops *ops;
+	unsigned long values[];
+};
+
+int snd_hda_mixer_bind_ctls_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo);
+int snd_hda_mixer_bind_ctls_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol);
+int snd_hda_mixer_bind_ctls_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol);
+int snd_hda_mixer_bind_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+			   unsigned int size, unsigned int __user *tlv);
+
+#define HDA_BIND_VOL(xname, bindrec) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+	  .name = xname, \
+	  .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\
+			  SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
+			  SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,\
+	  .info = snd_hda_mixer_bind_ctls_info,\
+	  .get =  snd_hda_mixer_bind_ctls_get,\
+	  .put = snd_hda_mixer_bind_ctls_put,\
+	  .tlv = { .c = snd_hda_mixer_bind_tlv },\
+	  .private_value = (long) (bindrec) }
+#define HDA_BIND_SW(xname, bindrec) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,\
+	  .name = xname, \
+	  .info = snd_hda_mixer_bind_ctls_info,\
+	  .get =  snd_hda_mixer_bind_ctls_get,\
+	  .put = snd_hda_mixer_bind_ctls_put,\
+	  .private_value = (long) (bindrec) }
+
+/*
+ * SPDIF I/O
+ */
+int snd_hda_create_spdif_out_ctls(struct hda_codec *codec,
+				  hda_nid_t associated_nid,
+				  hda_nid_t cvt_nid);
+int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid);
+
+/*
+ * input MUX helper
+ */
+#define HDA_MAX_NUM_INPUTS	16
+struct hda_input_mux_item {
+	char label[32];
+	unsigned int index;
+};
+struct hda_input_mux {
+	unsigned int num_items;
+	struct hda_input_mux_item items[HDA_MAX_NUM_INPUTS];
+};
+
+int snd_hda_input_mux_info(const struct hda_input_mux *imux,
+			   struct snd_ctl_elem_info *uinfo);
+int snd_hda_input_mux_put(struct hda_codec *codec,
+			  const struct hda_input_mux *imux,
+			  struct snd_ctl_elem_value *ucontrol, hda_nid_t nid,
+			  unsigned int *cur_val);
+
+/*
+ * Channel mode helper
+ */
+struct hda_channel_mode {
+	int channels;
+	const struct hda_verb *sequence;
+};
+
+int snd_hda_ch_mode_info(struct hda_codec *codec,
+			 struct snd_ctl_elem_info *uinfo,
+			 const struct hda_channel_mode *chmode,
+			 int num_chmodes);
+int snd_hda_ch_mode_get(struct hda_codec *codec,
+			struct snd_ctl_elem_value *ucontrol,
+			const struct hda_channel_mode *chmode,
+			int num_chmodes,
+			int max_channels);
+int snd_hda_ch_mode_put(struct hda_codec *codec,
+			struct snd_ctl_elem_value *ucontrol,
+			const struct hda_channel_mode *chmode,
+			int num_chmodes,
+			int *max_channelsp);
+
+/*
+ * Multi-channel / digital-out PCM helper
+ */
+
+enum { HDA_FRONT, HDA_REAR, HDA_CLFE, HDA_SIDE }; /* index for dac_nidx */
+enum { HDA_DIG_NONE, HDA_DIG_EXCLUSIVE, HDA_DIG_ANALOG_DUP }; /* dig_out_used */
+
+#define HDA_MAX_OUTS	5
+
+struct hda_multi_out {
+	int num_dacs;		/* # of DACs, must be more than 1 */
+	const hda_nid_t *dac_nids;	/* DAC list */
+	hda_nid_t hp_nid;	/* optional DAC for HP, 0 when not exists */
+	hda_nid_t hp_out_nid[HDA_MAX_OUTS];	/* DACs for multiple HPs */
+	hda_nid_t extra_out_nid[HDA_MAX_OUTS];	/* other (e.g. speaker) DACs */
+	hda_nid_t dig_out_nid;	/* digital out audio widget */
+	const hda_nid_t *slave_dig_outs;
+	int max_channels;	/* currently supported analog channels */
+	int dig_out_used;	/* current usage of digital out (HDA_DIG_XXX) */
+	int no_share_stream;	/* don't share a stream with multiple pins */
+	int share_spdif;	/* share SPDIF pin */
+	/* PCM information for both analog and SPDIF DACs */
+	unsigned int analog_rates;
+	unsigned int analog_maxbps;
+	u64 analog_formats;
+	unsigned int spdif_rates;
+	unsigned int spdif_maxbps;
+	u64 spdif_formats;
+};
+
+int snd_hda_create_spdif_share_sw(struct hda_codec *codec,
+				  struct hda_multi_out *mout);
+int snd_hda_multi_out_dig_open(struct hda_codec *codec,
+			       struct hda_multi_out *mout);
+int snd_hda_multi_out_dig_close(struct hda_codec *codec,
+				struct hda_multi_out *mout);
+int snd_hda_multi_out_dig_prepare(struct hda_codec *codec,
+				  struct hda_multi_out *mout,
+				  unsigned int stream_tag,
+				  unsigned int format,
+				  struct snd_pcm_substream *substream);
+int snd_hda_multi_out_dig_cleanup(struct hda_codec *codec,
+				  struct hda_multi_out *mout);
+int snd_hda_multi_out_analog_open(struct hda_codec *codec,
+				  struct hda_multi_out *mout,
+				  struct snd_pcm_substream *substream,
+				  struct hda_pcm_stream *hinfo);
+int snd_hda_multi_out_analog_prepare(struct hda_codec *codec,
+				     struct hda_multi_out *mout,
+				     unsigned int stream_tag,
+				     unsigned int format,
+				     struct snd_pcm_substream *substream);
+int snd_hda_multi_out_analog_cleanup(struct hda_codec *codec,
+				     struct hda_multi_out *mout);
+
+/*
+ * generic codec parser
+ */
+#ifdef CONFIG_SND_HDA_GENERIC
+int snd_hda_parse_generic_codec(struct hda_codec *codec);
+#else
+static inline int snd_hda_parse_generic_codec(struct hda_codec *codec)
+{
+	return -ENODEV;
+}
+#endif
+
+/*
+ * generic proc interface
+ */
+#ifdef CONFIG_PROC_FS
+int snd_hda_codec_proc_new(struct hda_codec *codec);
+#else
+static inline int snd_hda_codec_proc_new(struct hda_codec *codec) { return 0; }
+#endif
+
+#define SND_PRINT_BITS_ADVISED_BUFSIZE	16
+void snd_print_pcm_bits(int pcm, char *buf, int buflen);
+
+/*
+ * Misc
+ */
+int snd_hda_check_board_config(struct hda_codec *codec, int num_configs,
+			       const char * const *modelnames,
+			       const struct snd_pci_quirk *pci_list);
+int snd_hda_check_board_codec_sid_config(struct hda_codec *codec,
+                               int num_configs, const char * const *models,
+                               const struct snd_pci_quirk *tbl);
+int snd_hda_add_new_ctls(struct hda_codec *codec,
+			 const struct snd_kcontrol_new *knew);
+
+/*
+ * unsolicited event handler
+ */
+
+#define HDA_UNSOL_QUEUE_SIZE	64
+
+struct hda_bus_unsolicited {
+	/* ring buffer */
+	u32 queue[HDA_UNSOL_QUEUE_SIZE * 2];
+	unsigned int rp, wp;
+
+	/* workqueue */
+	struct work_struct work;
+	struct hda_bus *bus;
+};
+
+/*
+ * Helper for automatic pin configuration
+ */
+
+enum {
+	AUTO_PIN_MIC,
+	AUTO_PIN_LINE_IN,
+	AUTO_PIN_CD,
+	AUTO_PIN_AUX,
+	AUTO_PIN_LAST
+};
+
+enum {
+	AUTO_PIN_LINE_OUT,
+	AUTO_PIN_SPEAKER_OUT,
+	AUTO_PIN_HP_OUT
+};
+
+#define AUTO_CFG_MAX_OUTS	HDA_MAX_OUTS
+#define AUTO_CFG_MAX_INS	8
+
+struct auto_pin_cfg_item {
+	hda_nid_t pin;
+	int type;
+};
+
+struct auto_pin_cfg;
+const char *hda_get_autocfg_input_label(struct hda_codec *codec,
+					const struct auto_pin_cfg *cfg,
+					int input);
+int snd_hda_get_pin_label(struct hda_codec *codec, hda_nid_t nid,
+			  const struct auto_pin_cfg *cfg,
+			  char *label, int maxlen, int *indexp);
+int snd_hda_add_imux_item(struct hda_input_mux *imux, const char *label,
+			  int index, int *type_index_ret);
+
+enum {
+	INPUT_PIN_ATTR_UNUSED,	/* pin not connected */
+	INPUT_PIN_ATTR_INT,	/* internal mic/line-in */
+	INPUT_PIN_ATTR_DOCK,	/* docking mic/line-in */
+	INPUT_PIN_ATTR_NORMAL,	/* mic/line-in jack */
+	INPUT_PIN_ATTR_FRONT,	/* mic/line-in jack in front */
+	INPUT_PIN_ATTR_REAR,	/* mic/line-in jack in rear */
+};
+
+int snd_hda_get_input_pin_attr(unsigned int def_conf);
+
+struct auto_pin_cfg {
+	int line_outs;
+	/* sorted in the order of Front/Surr/CLFE/Side */
+	hda_nid_t line_out_pins[AUTO_CFG_MAX_OUTS];
+	int speaker_outs;
+	hda_nid_t speaker_pins[AUTO_CFG_MAX_OUTS];
+	int hp_outs;
+	int line_out_type;	/* AUTO_PIN_XXX_OUT */
+	hda_nid_t hp_pins[AUTO_CFG_MAX_OUTS];
+	int num_inputs;
+	struct auto_pin_cfg_item inputs[AUTO_CFG_MAX_INS];
+	int dig_outs;
+	hda_nid_t dig_out_pins[2];
+	hda_nid_t dig_in_pin;
+	hda_nid_t mono_out_pin;
+	int dig_out_type[2]; /* HDA_PCM_TYPE_XXX */
+	int dig_in_type; /* HDA_PCM_TYPE_XXX */
+};
+
+#define get_defcfg_connect(cfg) \
+	((cfg & AC_DEFCFG_PORT_CONN) >> AC_DEFCFG_PORT_CONN_SHIFT)
+#define get_defcfg_association(cfg) \
+	((cfg & AC_DEFCFG_DEF_ASSOC) >> AC_DEFCFG_ASSOC_SHIFT)
+#define get_defcfg_location(cfg) \
+	((cfg & AC_DEFCFG_LOCATION) >> AC_DEFCFG_LOCATION_SHIFT)
+#define get_defcfg_sequence(cfg) \
+	(cfg & AC_DEFCFG_SEQUENCE)
+#define get_defcfg_device(cfg) \
+	((cfg & AC_DEFCFG_DEVICE) >> AC_DEFCFG_DEVICE_SHIFT)
+#define get_defcfg_misc(cfg) \
+	((cfg & AC_DEFCFG_MISC) >> AC_DEFCFG_MISC_SHIFT)
+
+/* bit-flags for snd_hda_parse_pin_def_config() behavior */
+#define HDA_PINCFG_NO_HP_FIXUP	(1 << 0) /* no HP-split */
+#define HDA_PINCFG_NO_LO_FIXUP	(1 << 1) /* don't take other outs as LO */
+
+int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
+			     struct auto_pin_cfg *cfg,
+			     const hda_nid_t *ignore_nids,
+			     unsigned int cond_flags);
+
+/* older function */
+#define snd_hda_parse_pin_def_config(codec, cfg, ignore) \
+	snd_hda_parse_pin_defcfg(codec, cfg, ignore, 0)
+
+/* amp values */
+#define AMP_IN_MUTE(idx)	(0x7080 | ((idx)<<8))
+#define AMP_IN_UNMUTE(idx)	(0x7000 | ((idx)<<8))
+#define AMP_OUT_MUTE		0xb080
+#define AMP_OUT_UNMUTE		0xb000
+#define AMP_OUT_ZERO		0xb000
+/* pinctl values */
+#define PIN_IN			(AC_PINCTL_IN_EN)
+#define PIN_VREFHIZ		(AC_PINCTL_IN_EN | AC_PINCTL_VREF_HIZ)
+#define PIN_VREF50		(AC_PINCTL_IN_EN | AC_PINCTL_VREF_50)
+#define PIN_VREFGRD		(AC_PINCTL_IN_EN | AC_PINCTL_VREF_GRD)
+#define PIN_VREF80		(AC_PINCTL_IN_EN | AC_PINCTL_VREF_80)
+#define PIN_VREF100		(AC_PINCTL_IN_EN | AC_PINCTL_VREF_100)
+#define PIN_OUT			(AC_PINCTL_OUT_EN)
+#define PIN_HP			(AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN)
+#define PIN_HP_AMP		(AC_PINCTL_HP_EN)
+
+/*
+ * get widget capabilities
+ */
+static inline u32 get_wcaps(struct hda_codec *codec, hda_nid_t nid)
+{
+	if (nid < codec->start_nid ||
+	    nid >= codec->start_nid + codec->num_nodes)
+		return 0;
+	return codec->wcaps[nid - codec->start_nid];
+}
+
+/* get the widget type from widget capability bits */
+static inline int get_wcaps_type(unsigned int wcaps)
+{
+	if (!wcaps)
+		return -1; /* invalid type */
+	return (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
+}
+
+static inline unsigned int get_wcaps_channels(u32 wcaps)
+{
+	unsigned int chans;
+
+	chans = (wcaps & AC_WCAP_CHAN_CNT_EXT) >> 13;
+	chans = ((chans << 1) | 1) + 1;
+
+	return chans;
+}
+
+u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction);
+int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
+			      unsigned int caps);
+u32 snd_hda_query_pin_caps(struct hda_codec *codec, hda_nid_t nid);
+int snd_hda_override_pin_caps(struct hda_codec *codec, hda_nid_t nid,
+			      unsigned int caps);
+
+/* flags for hda_nid_item */
+#define HDA_NID_ITEM_AMP	(1<<0)
+
+struct hda_nid_item {
+	struct snd_kcontrol *kctl;
+	unsigned int index;
+	hda_nid_t nid;
+	unsigned short flags;
+};
+
+int snd_hda_ctl_add(struct hda_codec *codec, hda_nid_t nid,
+		    struct snd_kcontrol *kctl);
+int snd_hda_add_nid(struct hda_codec *codec, struct snd_kcontrol *kctl,
+		    unsigned int index, hda_nid_t nid);
+void snd_hda_ctls_clear(struct hda_codec *codec);
+
+/*
+ * hwdep interface
+ */
+#ifdef CONFIG_SND_HDA_HWDEP
+int snd_hda_create_hwdep(struct hda_codec *codec);
+#else
+static inline int snd_hda_create_hwdep(struct hda_codec *codec) { return 0; }
+#endif
+
+#if defined(CONFIG_SND_HDA_POWER_SAVE) && defined(CONFIG_SND_HDA_HWDEP)
+int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec);
+#else
+static inline int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec)
+{
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_SND_HDA_RECONFIG
+int snd_hda_hwdep_add_sysfs(struct hda_codec *codec);
+#else
+static inline int snd_hda_hwdep_add_sysfs(struct hda_codec *codec)
+{
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_SND_HDA_RECONFIG
+const char *snd_hda_get_hint(struct hda_codec *codec, const char *key);
+int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key);
+#else
+static inline
+const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
+{
+	return NULL;
+}
+
+static inline
+int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
+{
+	return -ENOENT;
+}
+#endif
+
+/*
+ * power-management
+ */
+
+void snd_hda_schedule_power_save(struct hda_codec *codec);
+
+struct hda_amp_list {
+	hda_nid_t nid;
+	unsigned char dir;
+	unsigned char idx;
+};
+
+struct hda_loopback_check {
+	const struct hda_amp_list *amplist;
+	int power_on;
+};
+
+int snd_hda_check_amp_list_power(struct hda_codec *codec,
+				 struct hda_loopback_check *check,
+				 hda_nid_t nid);
+
+/*
+ * AMP control callbacks
+ */
+/* retrieve parameters from private_value */
+#define get_amp_nid_(pv)	((pv) & 0xffff)
+#define get_amp_nid(kc)		get_amp_nid_((kc)->private_value)
+#define get_amp_channels(kc)	(((kc)->private_value >> 16) & 0x3)
+#define get_amp_direction_(pv)	(((pv) >> 18) & 0x1)
+#define get_amp_direction(kc)	get_amp_direction_((kc)->private_value)
+#define get_amp_index(kc)	(((kc)->private_value >> 19) & 0xf)
+#define get_amp_offset(kc)	(((kc)->private_value >> 23) & 0x3f)
+#define get_amp_min_mute(kc)	(((kc)->private_value >> 29) & 0x1)
+
+/*
+ * CEA Short Audio Descriptor data
+ */
+struct cea_sad {
+	int	channels;
+	int	format;		/* (format == 0) indicates invalid SAD */
+	int	rates;
+	int	sample_bits;	/* for LPCM */
+	int	max_bitrate;	/* for AC3...ATRAC */
+	int	profile;	/* for WMAPRO */
+};
+
+#define ELD_FIXED_BYTES	20
+#define ELD_MAX_SIZE    256
+#define ELD_MAX_MNL	16
+#define ELD_MAX_SAD	16
+
+/*
+ * ELD: EDID Like Data
+ */
+struct hdmi_eld {
+	bool	monitor_present;
+	bool	eld_valid;
+	int	eld_size;
+	int	baseline_len;
+	int	eld_ver;
+	int	cea_edid_ver;
+	char	monitor_name[ELD_MAX_MNL + 1];
+	int	manufacture_id;
+	int	product_id;
+	u64	port_id;
+	int	support_hdcp;
+	int	support_ai;
+	int	conn_type;
+	int	aud_synch_delay;
+	int	spk_alloc;
+	int	sad_count;
+	struct cea_sad sad[ELD_MAX_SAD];
+	/*
+	 * all fields above eld_buffer will be cleared before updating ELD
+	 */
+	char    eld_buffer[ELD_MAX_SIZE];
+#ifdef CONFIG_PROC_FS
+	struct snd_info_entry *proc_entry;
+#endif
+};
+
+int snd_hdmi_get_eld_size(struct hda_codec *codec, hda_nid_t nid);
+int snd_hdmi_get_eld(struct hdmi_eld *, struct hda_codec *, hda_nid_t);
+void snd_hdmi_show_eld(struct hdmi_eld *eld);
+void snd_hdmi_eld_update_pcm_info(struct hdmi_eld *eld,
+			      struct hda_pcm_stream *hinfo);
+
+#ifdef CONFIG_PROC_FS
+int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld,
+			 int index);
+void snd_hda_eld_proc_free(struct hda_codec *codec, struct hdmi_eld *eld);
+#else
+static inline int snd_hda_eld_proc_new(struct hda_codec *codec,
+				       struct hdmi_eld *eld,
+				       int index)
+{
+	return 0;
+}
+static inline void snd_hda_eld_proc_free(struct hda_codec *codec,
+					 struct hdmi_eld *eld)
+{
+}
+#endif
+
+#define SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE 80
+void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen);
+
+#endif /* __SOUND_HDA_LOCAL_H */
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
new file mode 100644
index 00000000..e59e2f05
--- /dev/null
+++ b/sound/pci/hda/hda_proc.c
@@ -0,0 +1,742 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ * 
+ * Generic proc interface
+ *
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+
+static char *bits_names(unsigned int bits, char *names[], int size)
+{
+	int i, n;
+	static char buf[128];
+
+	for (i = 0, n = 0; i < size; i++) {
+		if (bits & (1U<<i) && names[i])
+			n += snprintf(buf + n, sizeof(buf) - n, " %s",
+				      names[i]);
+	}
+	buf[n] = '\0';
+
+	return buf;
+}
+
+static const char *get_wid_type_name(unsigned int wid_value)
+{
+	static char *names[16] = {
+		[AC_WID_AUD_OUT] = "Audio Output",
+		[AC_WID_AUD_IN] = "Audio Input",
+		[AC_WID_AUD_MIX] = "Audio Mixer",
+		[AC_WID_AUD_SEL] = "Audio Selector",
+		[AC_WID_PIN] = "Pin Complex",
+		[AC_WID_POWER] = "Power Widget",
+		[AC_WID_VOL_KNB] = "Volume Knob Widget",
+		[AC_WID_BEEP] = "Beep Generator Widget",
+		[AC_WID_VENDOR] = "Vendor Defined Widget",
+	};
+	if (wid_value == -1)
+		return "UNKNOWN Widget";
+	wid_value &= 0xf;
+	if (names[wid_value])
+		return names[wid_value];
+	else
+		return "UNKNOWN Widget";
+}
+
+static void print_nid_array(struct snd_info_buffer *buffer,
+			    struct hda_codec *codec, hda_nid_t nid,
+			    struct snd_array *array)
+{
+	int i;
+	struct hda_nid_item *items = array->list, *item;
+	struct snd_kcontrol *kctl;
+	for (i = 0; i < array->used; i++) {
+		item = &items[i];
+		if (item->nid == nid) {
+			kctl = item->kctl;
+			snd_iprintf(buffer,
+			  "  Control: name=\"%s\", index=%i, device=%i\n",
+			  kctl->id.name, kctl->id.index + item->index,
+			  kctl->id.device);
+			if (item->flags & HDA_NID_ITEM_AMP)
+				snd_iprintf(buffer,
+				  "    ControlAmp: chs=%lu, dir=%s, "
+				  "idx=%lu, ofs=%lu\n",
+				  get_amp_channels(kctl),
+				  get_amp_direction(kctl) ? "Out" : "In",
+				  get_amp_index(kctl),
+				  get_amp_offset(kctl));
+		}
+	}
+}
+
+static void print_nid_pcms(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid)
+{
+	int pcm, type;
+	struct hda_pcm *cpcm;
+	for (pcm = 0; pcm < codec->num_pcms; pcm++) {
+		cpcm = &codec->pcm_info[pcm];
+		for (type = 0; type < 2; type++) {
+			if (cpcm->stream[type].nid != nid || cpcm->pcm == NULL)
+				continue;
+			snd_iprintf(buffer, "  Device: name=\"%s\", "
+				    "type=\"%s\", device=%i\n",
+				    cpcm->name,
+				    snd_hda_pcm_type_name[cpcm->pcm_type],
+				    cpcm->pcm->device);
+		}
+	}
+}
+
+static void print_amp_caps(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid, int dir)
+{
+	unsigned int caps;
+	caps = snd_hda_param_read(codec, nid,
+				  dir == HDA_OUTPUT ?
+				    AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP);
+	if (caps == -1 || caps == 0) {
+		snd_iprintf(buffer, "N/A\n");
+		return;
+	}
+	snd_iprintf(buffer, "ofs=0x%02x, nsteps=0x%02x, stepsize=0x%02x, "
+		    "mute=%x\n",
+		    caps & AC_AMPCAP_OFFSET,
+		    (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT,
+		    (caps & AC_AMPCAP_STEP_SIZE) >> AC_AMPCAP_STEP_SIZE_SHIFT,
+		    (caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT);
+}
+
+static void print_amp_vals(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid,
+			   int dir, int stereo, int indices)
+{
+	unsigned int val;
+	int i;
+
+	dir = dir == HDA_OUTPUT ? AC_AMP_GET_OUTPUT : AC_AMP_GET_INPUT;
+	for (i = 0; i < indices; i++) {
+		snd_iprintf(buffer, " [");
+		if (stereo) {
+			val = snd_hda_codec_read(codec, nid, 0,
+						 AC_VERB_GET_AMP_GAIN_MUTE,
+						 AC_AMP_GET_LEFT | dir | i);
+			snd_iprintf(buffer, "0x%02x ", val);
+		}
+		val = snd_hda_codec_read(codec, nid, 0,
+					 AC_VERB_GET_AMP_GAIN_MUTE,
+					 AC_AMP_GET_RIGHT | dir | i);
+		snd_iprintf(buffer, "0x%02x]", val);
+	}
+	snd_iprintf(buffer, "\n");
+}
+
+static void print_pcm_rates(struct snd_info_buffer *buffer, unsigned int pcm)
+{
+	static unsigned int rates[] = {
+		8000, 11025, 16000, 22050, 32000, 44100, 48000, 88200,
+		96000, 176400, 192000, 384000
+	};
+	int i;
+
+	pcm &= AC_SUPPCM_RATES;
+	snd_iprintf(buffer, "    rates [0x%x]:", pcm);
+	for (i = 0; i < ARRAY_SIZE(rates); i++)
+		if (pcm & (1 << i))
+			snd_iprintf(buffer,  " %d", rates[i]);
+	snd_iprintf(buffer, "\n");
+}
+
+static void print_pcm_bits(struct snd_info_buffer *buffer, unsigned int pcm)
+{
+	char buf[SND_PRINT_BITS_ADVISED_BUFSIZE];
+
+	snd_iprintf(buffer, "    bits [0x%x]:", (pcm >> 16) & 0xff);
+	snd_print_pcm_bits(pcm, buf, sizeof(buf));
+	snd_iprintf(buffer, "%s\n", buf);
+}
+
+static void print_pcm_formats(struct snd_info_buffer *buffer,
+			      unsigned int streams)
+{
+	snd_iprintf(buffer, "    formats [0x%x]:", streams & 0xf);
+	if (streams & AC_SUPFMT_PCM)
+		snd_iprintf(buffer, " PCM");
+	if (streams & AC_SUPFMT_FLOAT32)
+		snd_iprintf(buffer, " FLOAT");
+	if (streams & AC_SUPFMT_AC3)
+		snd_iprintf(buffer, " AC3");
+	snd_iprintf(buffer, "\n");
+}
+
+static void print_pcm_caps(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int pcm = snd_hda_param_read(codec, nid, AC_PAR_PCM);
+	unsigned int stream = snd_hda_param_read(codec, nid, AC_PAR_STREAM);
+	if (pcm == -1 || stream == -1) {
+		snd_iprintf(buffer, "N/A\n");
+		return;
+	}
+	print_pcm_rates(buffer, pcm);
+	print_pcm_bits(buffer, pcm);
+	print_pcm_formats(buffer, stream);
+}
+
+static const char *get_jack_connection(u32 cfg)
+{
+	static char *names[16] = {
+		"Unknown", "1/8", "1/4", "ATAPI",
+		"RCA", "Optical","Digital", "Analog",
+		"DIN", "XLR", "RJ11", "Comb",
+		NULL, NULL, NULL, "Other"
+	};
+	cfg = (cfg & AC_DEFCFG_CONN_TYPE) >> AC_DEFCFG_CONN_TYPE_SHIFT;
+	if (names[cfg])
+		return names[cfg];
+	else
+		return "UNKNOWN";
+}
+
+static const char *get_jack_color(u32 cfg)
+{
+	static char *names[16] = {
+		"Unknown", "Black", "Grey", "Blue",
+		"Green", "Red", "Orange", "Yellow",
+		"Purple", "Pink", NULL, NULL,
+		NULL, NULL, "White", "Other",
+	};
+	cfg = (cfg & AC_DEFCFG_COLOR) >> AC_DEFCFG_COLOR_SHIFT;
+	if (names[cfg])
+		return names[cfg];
+	else
+		return "UNKNOWN";
+}
+
+static void print_pin_caps(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid,
+			   int *supports_vref)
+{
+	static char *jack_conns[4] = { "Jack", "N/A", "Fixed", "Both" };
+	unsigned int caps, val;
+
+	caps = snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP);
+	snd_iprintf(buffer, "  Pincap 0x%08x:", caps);
+	if (caps & AC_PINCAP_IN)
+		snd_iprintf(buffer, " IN");
+	if (caps & AC_PINCAP_OUT)
+		snd_iprintf(buffer, " OUT");
+	if (caps & AC_PINCAP_HP_DRV)
+		snd_iprintf(buffer, " HP");
+	if (caps & AC_PINCAP_EAPD)
+		snd_iprintf(buffer, " EAPD");
+	if (caps & AC_PINCAP_PRES_DETECT)
+		snd_iprintf(buffer, " Detect");
+	if (caps & AC_PINCAP_BALANCE)
+		snd_iprintf(buffer, " Balanced");
+	if (caps & AC_PINCAP_HDMI) {
+		/* Realtek uses this bit as a different meaning */
+		if ((codec->vendor_id >> 16) == 0x10ec)
+			snd_iprintf(buffer, " R/L");
+		else {
+			if (caps & AC_PINCAP_HBR)
+				snd_iprintf(buffer, " HBR");
+			snd_iprintf(buffer, " HDMI");
+		}
+	}
+	if (caps & AC_PINCAP_DP)
+		snd_iprintf(buffer, " DP");
+	if (caps & AC_PINCAP_TRIG_REQ)
+		snd_iprintf(buffer, " Trigger");
+	if (caps & AC_PINCAP_IMP_SENSE)
+		snd_iprintf(buffer, " ImpSense");
+	snd_iprintf(buffer, "\n");
+	if (caps & AC_PINCAP_VREF) {
+		unsigned int vref =
+			(caps & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
+		snd_iprintf(buffer, "    Vref caps:");
+		if (vref & AC_PINCAP_VREF_HIZ)
+			snd_iprintf(buffer, " HIZ");
+		if (vref & AC_PINCAP_VREF_50)
+			snd_iprintf(buffer, " 50");
+		if (vref & AC_PINCAP_VREF_GRD)
+			snd_iprintf(buffer, " GRD");
+		if (vref & AC_PINCAP_VREF_80)
+			snd_iprintf(buffer, " 80");
+		if (vref & AC_PINCAP_VREF_100)
+			snd_iprintf(buffer, " 100");
+		snd_iprintf(buffer, "\n");
+		*supports_vref = 1;
+	} else
+		*supports_vref = 0;
+	if (caps & AC_PINCAP_EAPD) {
+		val = snd_hda_codec_read(codec, nid, 0,
+					 AC_VERB_GET_EAPD_BTLENABLE, 0);
+		snd_iprintf(buffer, "  EAPD 0x%x:", val);
+		if (val & AC_EAPDBTL_BALANCED)
+			snd_iprintf(buffer, " BALANCED");
+		if (val & AC_EAPDBTL_EAPD)
+			snd_iprintf(buffer, " EAPD");
+		if (val & AC_EAPDBTL_LR_SWAP)
+			snd_iprintf(buffer, " R/L");
+		snd_iprintf(buffer, "\n");
+	}
+	caps = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+	snd_iprintf(buffer, "  Pin Default 0x%08x: [%s] %s at %s %s\n", caps,
+		    jack_conns[(caps & AC_DEFCFG_PORT_CONN) >> AC_DEFCFG_PORT_CONN_SHIFT],
+		    snd_hda_get_jack_type(caps),
+		    snd_hda_get_jack_connectivity(caps),
+		    snd_hda_get_jack_location(caps));
+	snd_iprintf(buffer, "    Conn = %s, Color = %s\n",
+		    get_jack_connection(caps),
+		    get_jack_color(caps));
+	/* Default association and sequence values refer to default grouping
+	 * of pin complexes and their sequence within the group. This is used
+	 * for priority and resource allocation.
+	 */
+	snd_iprintf(buffer, "    DefAssociation = 0x%x, Sequence = 0x%x\n",
+		    (caps & AC_DEFCFG_DEF_ASSOC) >> AC_DEFCFG_ASSOC_SHIFT,
+		    caps & AC_DEFCFG_SEQUENCE);
+	if (((caps & AC_DEFCFG_MISC) >> AC_DEFCFG_MISC_SHIFT) &
+	    AC_DEFCFG_MISC_NO_PRESENCE) {
+		/* Miscellaneous bit indicates external hardware does not
+		 * support presence detection even if the pin complex
+		 * indicates it is supported.
+		 */
+		snd_iprintf(buffer, "    Misc = NO_PRESENCE\n");
+	}
+}
+
+static void print_pin_ctls(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid,
+			   int supports_vref)
+{
+	unsigned int pinctls;
+
+	pinctls = snd_hda_codec_read(codec, nid, 0,
+				     AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+	snd_iprintf(buffer, "  Pin-ctls: 0x%02x:", pinctls);
+	if (pinctls & AC_PINCTL_IN_EN)
+		snd_iprintf(buffer, " IN");
+	if (pinctls & AC_PINCTL_OUT_EN)
+		snd_iprintf(buffer, " OUT");
+	if (pinctls & AC_PINCTL_HP_EN)
+		snd_iprintf(buffer, " HP");
+	if (supports_vref) {
+		int vref = pinctls & AC_PINCTL_VREFEN;
+		switch (vref) {
+		case AC_PINCTL_VREF_HIZ:
+			snd_iprintf(buffer, " VREF_HIZ");
+			break;
+		case AC_PINCTL_VREF_50:
+			snd_iprintf(buffer, " VREF_50");
+			break;
+		case AC_PINCTL_VREF_GRD:
+			snd_iprintf(buffer, " VREF_GRD");
+			break;
+		case AC_PINCTL_VREF_80:
+			snd_iprintf(buffer, " VREF_80");
+			break;
+		case AC_PINCTL_VREF_100:
+			snd_iprintf(buffer, " VREF_100");
+			break;
+		}
+	}
+	snd_iprintf(buffer, "\n");
+}
+
+static void print_vol_knob(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int cap = snd_hda_param_read(codec, nid,
+					      AC_PAR_VOL_KNB_CAP);
+	snd_iprintf(buffer, "  Volume-Knob: delta=%d, steps=%d, ",
+		    (cap >> 7) & 1, cap & 0x7f);
+	cap = snd_hda_codec_read(codec, nid, 0,
+				 AC_VERB_GET_VOLUME_KNOB_CONTROL, 0);
+	snd_iprintf(buffer, "direct=%d, val=%d\n",
+		    (cap >> 7) & 1, cap & 0x7f);
+}
+
+static void print_audio_io(struct snd_info_buffer *buffer,
+			   struct hda_codec *codec, hda_nid_t nid,
+			   unsigned int wid_type)
+{
+	int conv = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
+	snd_iprintf(buffer,
+		    "  Converter: stream=%d, channel=%d\n",
+		    (conv & AC_CONV_STREAM) >> AC_CONV_STREAM_SHIFT,
+		    conv & AC_CONV_CHANNEL);
+
+	if (wid_type == AC_WID_AUD_IN && (conv & AC_CONV_CHANNEL) == 0) {
+		int sdi = snd_hda_codec_read(codec, nid, 0,
+					     AC_VERB_GET_SDI_SELECT, 0);
+		snd_iprintf(buffer, "  SDI-Select: %d\n",
+			    sdi & AC_SDI_SELECT);
+	}
+}
+
+static void print_digital_conv(struct snd_info_buffer *buffer,
+			       struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int digi1 = snd_hda_codec_read(codec, nid, 0,
+						AC_VERB_GET_DIGI_CONVERT_1, 0);
+	snd_iprintf(buffer, "  Digital:");
+	if (digi1 & AC_DIG1_ENABLE)
+		snd_iprintf(buffer, " Enabled");
+	if (digi1 & AC_DIG1_V)
+		snd_iprintf(buffer, " Validity");
+	if (digi1 & AC_DIG1_VCFG)
+		snd_iprintf(buffer, " ValidityCfg");
+	if (digi1 & AC_DIG1_EMPHASIS)
+		snd_iprintf(buffer, " Preemphasis");
+	if (digi1 & AC_DIG1_COPYRIGHT)
+		snd_iprintf(buffer, " Copyright");
+	if (digi1 & AC_DIG1_NONAUDIO)
+		snd_iprintf(buffer, " Non-Audio");
+	if (digi1 & AC_DIG1_PROFESSIONAL)
+		snd_iprintf(buffer, " Pro");
+	if (digi1 & AC_DIG1_LEVEL)
+		snd_iprintf(buffer, " GenLevel");
+	snd_iprintf(buffer, "\n");
+	snd_iprintf(buffer, "  Digital category: 0x%x\n",
+		    (digi1 >> 8) & AC_DIG2_CC);
+}
+
+static const char *get_pwr_state(u32 state)
+{
+	static const char * const buf[4] = {
+		"D0", "D1", "D2", "D3"
+	};
+	if (state < 4)
+		return buf[state];
+	return "UNKNOWN";
+}
+
+static void print_power_state(struct snd_info_buffer *buffer,
+			      struct hda_codec *codec, hda_nid_t nid)
+{
+	static char *names[] = {
+		[ilog2(AC_PWRST_D0SUP)]		= "D0",
+		[ilog2(AC_PWRST_D1SUP)]		= "D1",
+		[ilog2(AC_PWRST_D2SUP)]		= "D2",
+		[ilog2(AC_PWRST_D3SUP)]		= "D3",
+		[ilog2(AC_PWRST_D3COLDSUP)]	= "D3cold",
+		[ilog2(AC_PWRST_S3D3COLDSUP)]	= "S3D3cold",
+		[ilog2(AC_PWRST_CLKSTOP)]	= "CLKSTOP",
+		[ilog2(AC_PWRST_EPSS)]		= "EPSS",
+	};
+
+	int sup = snd_hda_param_read(codec, nid, AC_PAR_POWER_STATE);
+	int pwr = snd_hda_codec_read(codec, nid, 0,
+				     AC_VERB_GET_POWER_STATE, 0);
+	if (sup)
+		snd_iprintf(buffer, "  Power states: %s\n",
+			    bits_names(sup, names, ARRAY_SIZE(names)));
+
+	snd_iprintf(buffer, "  Power: setting=%s, actual=%s\n",
+		    get_pwr_state(pwr & AC_PWRST_SETTING),
+		    get_pwr_state((pwr & AC_PWRST_ACTUAL) >>
+				  AC_PWRST_ACTUAL_SHIFT));
+}
+
+static void print_unsol_cap(struct snd_info_buffer *buffer,
+			      struct hda_codec *codec, hda_nid_t nid)
+{
+	int unsol = snd_hda_codec_read(codec, nid, 0,
+				       AC_VERB_GET_UNSOLICITED_RESPONSE, 0);
+	snd_iprintf(buffer,
+		    "  Unsolicited: tag=%02x, enabled=%d\n",
+		    unsol & AC_UNSOL_TAG,
+		    (unsol & AC_UNSOL_ENABLED) ? 1 : 0);
+}
+
+static void print_proc_caps(struct snd_info_buffer *buffer,
+			    struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int proc_caps = snd_hda_param_read(codec, nid,
+						    AC_PAR_PROC_CAP);
+	snd_iprintf(buffer, "  Processing caps: benign=%d, ncoeff=%d\n",
+		    proc_caps & AC_PCAP_BENIGN,
+		    (proc_caps & AC_PCAP_NUM_COEF) >> AC_PCAP_NUM_COEF_SHIFT);
+}
+
+static void print_conn_list(struct snd_info_buffer *buffer,
+			    struct hda_codec *codec, hda_nid_t nid,
+			    unsigned int wid_type, hda_nid_t *conn,
+			    int conn_len)
+{
+	int c, curr = -1;
+
+	if (conn_len > 1 &&
+	    wid_type != AC_WID_AUD_MIX &&
+	    wid_type != AC_WID_VOL_KNB &&
+	    wid_type != AC_WID_POWER)
+		curr = snd_hda_codec_read(codec, nid, 0,
+					  AC_VERB_GET_CONNECT_SEL, 0);
+	snd_iprintf(buffer, "  Connection: %d\n", conn_len);
+	if (conn_len > 0) {
+		snd_iprintf(buffer, "    ");
+		for (c = 0; c < conn_len; c++) {
+			snd_iprintf(buffer, " 0x%02x", conn[c]);
+			if (c == curr)
+				snd_iprintf(buffer, "*");
+		}
+		snd_iprintf(buffer, "\n");
+	}
+}
+
+static void print_gpio(struct snd_info_buffer *buffer,
+		       struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int gpio =
+		snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
+	unsigned int enable, direction, wake, unsol, sticky, data;
+	int i, max;
+	snd_iprintf(buffer, "GPIO: io=%d, o=%d, i=%d, "
+		    "unsolicited=%d, wake=%d\n",
+		    gpio & AC_GPIO_IO_COUNT,
+		    (gpio & AC_GPIO_O_COUNT) >> AC_GPIO_O_COUNT_SHIFT,
+		    (gpio & AC_GPIO_I_COUNT) >> AC_GPIO_I_COUNT_SHIFT,
+		    (gpio & AC_GPIO_UNSOLICITED) ? 1 : 0,
+		    (gpio & AC_GPIO_WAKE) ? 1 : 0);
+	max = gpio & AC_GPIO_IO_COUNT;
+	if (!max || max > 8)
+		return;
+	enable = snd_hda_codec_read(codec, nid, 0,
+				    AC_VERB_GET_GPIO_MASK, 0);
+	direction = snd_hda_codec_read(codec, nid, 0,
+				       AC_VERB_GET_GPIO_DIRECTION, 0);
+	wake = snd_hda_codec_read(codec, nid, 0,
+				  AC_VERB_GET_GPIO_WAKE_MASK, 0);
+	unsol  = snd_hda_codec_read(codec, nid, 0,
+				    AC_VERB_GET_GPIO_UNSOLICITED_RSP_MASK, 0);
+	sticky = snd_hda_codec_read(codec, nid, 0,
+				    AC_VERB_GET_GPIO_STICKY_MASK, 0);
+	data = snd_hda_codec_read(codec, nid, 0,
+				  AC_VERB_GET_GPIO_DATA, 0);
+	for (i = 0; i < max; ++i)
+		snd_iprintf(buffer,
+			    "  IO[%d]: enable=%d, dir=%d, wake=%d, "
+			    "sticky=%d, data=%d, unsol=%d\n", i,
+			    (enable & (1<<i)) ? 1 : 0,
+			    (direction & (1<<i)) ? 1 : 0,
+			    (wake & (1<<i)) ? 1 : 0,
+			    (sticky & (1<<i)) ? 1 : 0,
+			    (data & (1<<i)) ? 1 : 0,
+			    (unsol & (1<<i)) ? 1 : 0);
+	/* FIXME: add GPO and GPI pin information */
+	print_nid_array(buffer, codec, nid, &codec->mixers);
+	print_nid_array(buffer, codec, nid, &codec->nids);
+}
+
+static void print_codec_info(struct snd_info_entry *entry,
+			     struct snd_info_buffer *buffer)
+{
+	struct hda_codec *codec = entry->private_data;
+	hda_nid_t nid;
+	int i, nodes;
+
+	snd_iprintf(buffer, "Codec: ");
+	if (codec->vendor_name && codec->chip_name)
+		snd_iprintf(buffer, "%s %s\n",
+			    codec->vendor_name, codec->chip_name);
+	else
+		snd_iprintf(buffer, "Not Set\n");
+	snd_iprintf(buffer, "Address: %d\n", codec->addr);
+	if (codec->afg)
+		snd_iprintf(buffer, "AFG Function Id: 0x%x (unsol %u)\n",
+			codec->afg_function_id, codec->afg_unsol);
+	if (codec->mfg)
+		snd_iprintf(buffer, "MFG Function Id: 0x%x (unsol %u)\n",
+			codec->mfg_function_id, codec->mfg_unsol);
+	snd_iprintf(buffer, "Vendor Id: 0x%08x\n", codec->vendor_id);
+	snd_iprintf(buffer, "Subsystem Id: 0x%08x\n", codec->subsystem_id);
+	snd_iprintf(buffer, "Revision Id: 0x%x\n", codec->revision_id);
+
+	if (codec->mfg)
+		snd_iprintf(buffer, "Modem Function Group: 0x%x\n", codec->mfg);
+	else
+		snd_iprintf(buffer, "No Modem Function Group found\n");
+
+	if (! codec->afg)
+		return;
+	snd_hda_power_up(codec);
+	snd_iprintf(buffer, "Default PCM:\n");
+	print_pcm_caps(buffer, codec, codec->afg);
+	snd_iprintf(buffer, "Default Amp-In caps: ");
+	print_amp_caps(buffer, codec, codec->afg, HDA_INPUT);
+	snd_iprintf(buffer, "Default Amp-Out caps: ");
+	print_amp_caps(buffer, codec, codec->afg, HDA_OUTPUT);
+
+	nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid);
+	if (! nid || nodes < 0) {
+		snd_iprintf(buffer, "Invalid AFG subtree\n");
+		snd_hda_power_down(codec);
+		return;
+	}
+
+	print_gpio(buffer, codec, codec->afg);
+	if (codec->proc_widget_hook)
+		codec->proc_widget_hook(buffer, codec, codec->afg);
+
+	for (i = 0; i < nodes; i++, nid++) {
+		unsigned int wid_caps =
+			snd_hda_param_read(codec, nid,
+					   AC_PAR_AUDIO_WIDGET_CAP);
+		unsigned int wid_type = get_wcaps_type(wid_caps);
+		hda_nid_t conn[HDA_MAX_CONNECTIONS];
+		int conn_len = 0;
+
+		snd_iprintf(buffer, "Node 0x%02x [%s] wcaps 0x%x:", nid,
+			    get_wid_type_name(wid_type), wid_caps);
+		if (wid_caps & AC_WCAP_STEREO) {
+			unsigned int chans = get_wcaps_channels(wid_caps);
+			if (chans == 2)
+				snd_iprintf(buffer, " Stereo");
+			else
+				snd_iprintf(buffer, " %d-Channels", chans);
+		} else
+			snd_iprintf(buffer, " Mono");
+		if (wid_caps & AC_WCAP_DIGITAL)
+			snd_iprintf(buffer, " Digital");
+		if (wid_caps & AC_WCAP_IN_AMP)
+			snd_iprintf(buffer, " Amp-In");
+		if (wid_caps & AC_WCAP_OUT_AMP)
+			snd_iprintf(buffer, " Amp-Out");
+		if (wid_caps & AC_WCAP_STRIPE)
+			snd_iprintf(buffer, " Stripe");
+		if (wid_caps & AC_WCAP_LR_SWAP)
+			snd_iprintf(buffer, " R/L");
+		if (wid_caps & AC_WCAP_CP_CAPS)
+			snd_iprintf(buffer, " CP");
+		snd_iprintf(buffer, "\n");
+
+		print_nid_array(buffer, codec, nid, &codec->mixers);
+		print_nid_array(buffer, codec, nid, &codec->nids);
+		print_nid_pcms(buffer, codec, nid);
+
+		/* volume knob is a special widget that always have connection
+		 * list
+		 */
+		if (wid_type == AC_WID_VOL_KNB)
+			wid_caps |= AC_WCAP_CONN_LIST;
+
+		if (wid_caps & AC_WCAP_CONN_LIST)
+			conn_len = snd_hda_get_raw_connections(codec, nid, conn,
+							   HDA_MAX_CONNECTIONS);
+
+		if (wid_caps & AC_WCAP_IN_AMP) {
+			snd_iprintf(buffer, "  Amp-In caps: ");
+			print_amp_caps(buffer, codec, nid, HDA_INPUT);
+			snd_iprintf(buffer, "  Amp-In vals: ");
+			if (wid_type == AC_WID_PIN ||
+			    (codec->single_adc_amp &&
+			     wid_type == AC_WID_AUD_IN))
+				print_amp_vals(buffer, codec, nid, HDA_INPUT,
+					       wid_caps & AC_WCAP_STEREO,
+					       1);
+			else
+				print_amp_vals(buffer, codec, nid, HDA_INPUT,
+					       wid_caps & AC_WCAP_STEREO,
+					       conn_len);
+		}
+		if (wid_caps & AC_WCAP_OUT_AMP) {
+			snd_iprintf(buffer, "  Amp-Out caps: ");
+			print_amp_caps(buffer, codec, nid, HDA_OUTPUT);
+			snd_iprintf(buffer, "  Amp-Out vals: ");
+			if (wid_type == AC_WID_PIN &&
+			    codec->pin_amp_workaround)
+				print_amp_vals(buffer, codec, nid, HDA_OUTPUT,
+					       wid_caps & AC_WCAP_STEREO,
+					       conn_len);
+			else
+				print_amp_vals(buffer, codec, nid, HDA_OUTPUT,
+					       wid_caps & AC_WCAP_STEREO, 1);
+		}
+
+		switch (wid_type) {
+		case AC_WID_PIN: {
+			int supports_vref;
+			print_pin_caps(buffer, codec, nid, &supports_vref);
+			print_pin_ctls(buffer, codec, nid, supports_vref);
+			break;
+		}
+		case AC_WID_VOL_KNB:
+			print_vol_knob(buffer, codec, nid);
+			break;
+		case AC_WID_AUD_OUT:
+		case AC_WID_AUD_IN:
+			print_audio_io(buffer, codec, nid, wid_type);
+			if (wid_caps & AC_WCAP_DIGITAL)
+				print_digital_conv(buffer, codec, nid);
+			if (wid_caps & AC_WCAP_FORMAT_OVRD) {
+				snd_iprintf(buffer, "  PCM:\n");
+				print_pcm_caps(buffer, codec, nid);
+			}
+			break;
+		}
+
+		if (wid_caps & AC_WCAP_UNSOL_CAP)
+			print_unsol_cap(buffer, codec, nid);
+
+		if (wid_caps & AC_WCAP_POWER)
+			print_power_state(buffer, codec, nid);
+
+		if (wid_caps & AC_WCAP_DELAY)
+			snd_iprintf(buffer, "  Delay: %d samples\n",
+				    (wid_caps & AC_WCAP_DELAY) >>
+				    AC_WCAP_DELAY_SHIFT);
+
+		if (wid_caps & AC_WCAP_CONN_LIST)
+			print_conn_list(buffer, codec, nid, wid_type,
+					conn, conn_len);
+
+		if (wid_caps & AC_WCAP_PROC_WID)
+			print_proc_caps(buffer, codec, nid);
+
+		if (codec->proc_widget_hook)
+			codec->proc_widget_hook(buffer, codec, nid);
+	}
+	snd_hda_power_down(codec);
+}
+
+/*
+ * create a proc read
+ */
+int snd_hda_codec_proc_new(struct hda_codec *codec)
+{
+	char name[32];
+	struct snd_info_entry *entry;
+	int err;
+
+	snprintf(name, sizeof(name), "codec#%d", codec->addr);
+	err = snd_card_proc_new(codec->bus->card, name, &entry);
+	if (err < 0)
+		return err;
+
+	snd_info_set_text_ops(entry, codec, print_codec_info);
+	return 0;
+}
+
diff --git a/sound/pci/hda/hda_trace.h b/sound/pci/hda/hda_trace.h
new file mode 100644
index 00000000..9884871d
--- /dev/null
+++ b/sound/pci/hda/hda_trace.h
@@ -0,0 +1,117 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hda
+#define TRACE_INCLUDE_FILE hda_trace
+
+#if !defined(_TRACE_HDA_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_HDA_H
+
+#include <linux/tracepoint.h>
+
+struct hda_bus;
+struct hda_codec;
+
+DECLARE_EVENT_CLASS(hda_cmd,
+
+	TP_PROTO(struct hda_codec *codec, unsigned int val),
+
+	TP_ARGS(codec, val),
+
+	TP_STRUCT__entry(
+		__field( unsigned int, card )
+		__field( unsigned int, addr )
+		__field( unsigned int, val )
+	),
+
+	TP_fast_assign(
+		__entry->card = (codec)->bus->card->number;
+		__entry->addr = (codec)->addr;
+		__entry->val = (val);
+	),
+
+	TP_printk("[%d:%d] val=%x", __entry->card, __entry->addr, __entry->val)
+);
+
+DEFINE_EVENT(hda_cmd, hda_send_cmd,
+	TP_PROTO(struct hda_codec *codec, unsigned int val),
+	TP_ARGS(codec, val)
+);
+
+DEFINE_EVENT(hda_cmd, hda_get_response,
+	TP_PROTO(struct hda_codec *codec, unsigned int val),
+	TP_ARGS(codec, val)
+);
+
+TRACE_EVENT(hda_bus_reset,
+
+	TP_PROTO(struct hda_bus *bus),
+
+	TP_ARGS(bus),
+
+	TP_STRUCT__entry(
+		__field( unsigned int, card )
+	),
+
+	TP_fast_assign(
+		__entry->card = (bus)->card->number;
+	),
+
+	TP_printk("[%d]", __entry->card)
+);
+
+DECLARE_EVENT_CLASS(hda_power,
+
+	TP_PROTO(struct hda_codec *codec),
+
+	TP_ARGS(codec),
+
+	TP_STRUCT__entry(
+		__field( unsigned int, card )
+		__field( unsigned int, addr )
+	),
+
+	TP_fast_assign(
+		__entry->card = (codec)->bus->card->number;
+		__entry->addr = (codec)->addr;
+	),
+
+	TP_printk("[%d:%d]", __entry->card, __entry->addr)
+);
+
+DEFINE_EVENT(hda_power, hda_power_down,
+	TP_PROTO(struct hda_codec *codec),
+	TP_ARGS(codec)
+);
+
+DEFINE_EVENT(hda_power, hda_power_up,
+	TP_PROTO(struct hda_codec *codec),
+	TP_ARGS(codec)
+);
+
+TRACE_EVENT(hda_unsol_event,
+
+	TP_PROTO(struct hda_bus *bus, u32 res, u32 res_ex),
+
+	TP_ARGS(bus, res, res_ex),
+
+	TP_STRUCT__entry(
+		__field( unsigned int, card )
+		__field( u32, res )
+		__field( u32, res_ex )
+	),
+
+	TP_fast_assign(
+		__entry->card = (bus)->card->number;
+		__entry->res = res;
+		__entry->res_ex = res_ex;
+	),
+
+	TP_printk("[%d] res=%x, res_ex=%x", __entry->card,
+		  __entry->res, __entry->res_ex)
+);
+
+#endif /* _TRACE_HDA_H */
+
+/* This part must be outside protection */
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#include <trace/define_trace.h>
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
new file mode 100644
index 00000000..71433939
--- /dev/null
+++ b/sound/pci/hda/patch_analog.c
@@ -0,0 +1,5067 @@
+/*
+ * HD audio interface patch for AD1882, AD1884, AD1981HD, AD1983, AD1984,
+ *   AD1986A, AD1988
+ *
+ * Copyright (c) 2005-2007 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/module.h>
+
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_beep.h"
+#include "hda_jack.h"
+
+struct ad198x_spec {
+	const struct snd_kcontrol_new *mixers[6];
+	int num_mixers;
+	unsigned int beep_amp;	/* beep amp value, set via set_beep_amp() */
+	const struct hda_verb *init_verbs[6];	/* initialization verbs
+						 * don't forget NULL termination!
+						 */
+	unsigned int num_init_verbs;
+
+	/* playback */
+	struct hda_multi_out multiout;	/* playback set-up
+					 * max_channels, dacs must be set
+					 * dig_out_nid and hp_nid are optional
+					 */
+	unsigned int cur_eapd;
+	unsigned int need_dac_fix;
+
+	const hda_nid_t *alt_dac_nid;
+	const struct hda_pcm_stream *stream_analog_alt_playback;
+	int independent_hp;
+	int num_active_streams;
+
+	/* capture */
+	unsigned int num_adc_nids;
+	const hda_nid_t *adc_nids;
+	hda_nid_t dig_in_nid;		/* digital-in NID; optional */
+
+	/* capture source */
+	const struct hda_input_mux *input_mux;
+	const hda_nid_t *capsrc_nids;
+	unsigned int cur_mux[3];
+
+	/* channel model */
+	const struct hda_channel_mode *channel_mode;
+	int num_channel_mode;
+
+	/* PCM information */
+	struct hda_pcm pcm_rec[3];	/* used in alc_build_pcms() */
+
+	unsigned int spdif_route;
+
+	/* dynamic controls, init_verbs and input_mux */
+	struct auto_pin_cfg autocfg;
+	struct snd_array kctls;
+	struct hda_input_mux private_imux;
+	hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
+
+	unsigned int jack_present: 1;
+	unsigned int inv_jack_detect: 1;/* inverted jack-detection */
+	unsigned int inv_eapd: 1;	/* inverted EAPD implementation */
+	unsigned int analog_beep: 1;	/* analog beep input present */
+	unsigned int avoid_init_slave_vol:1;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	struct hda_loopback_check loopback;
+#endif
+	/* for virtual master */
+	hda_nid_t vmaster_nid;
+	const char * const *slave_vols;
+	const char * const *slave_sws;
+};
+
+/*
+ * input MUX handling (common part)
+ */
+static int ad198x_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+
+	return snd_hda_input_mux_info(spec->input_mux, uinfo);
+}
+
+static int ad198x_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
+	return 0;
+}
+
+static int ad198x_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
+				     spec->capsrc_nids[adc_idx],
+				     &spec->cur_mux[adc_idx]);
+}
+
+/*
+ * initialization (common callbacks)
+ */
+static int ad198x_init(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->num_init_verbs; i++)
+		snd_hda_sequence_write(codec, spec->init_verbs[i]);
+	return 0;
+}
+
+static const char * const ad_slave_pfxs[] = {
+	"Front", "Surround", "Center", "LFE", "Side",
+	"Headphone", "Mono", "Speaker", "IEC958",
+	NULL
+};
+
+static const char * const ad1988_6stack_fp_slave_pfxs[] = {
+	"Front", "Surround", "Center", "LFE", "Side", "IEC958",
+	NULL
+};
+
+static void ad198x_free_kctls(struct hda_codec *codec);
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/* additional beep mixers; the actual parameters are overwritten at build */
+static const struct snd_kcontrol_new ad_beep_mixer[] = {
+	HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad_beep2_mixer[] = {
+	HDA_CODEC_VOLUME("Digital Beep Playback Volume", 0, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_BEEP("Digital Beep Playback Switch", 0, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+#define set_beep_amp(spec, nid, idx, dir) \
+	((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir)) /* mono */
+#else
+#define set_beep_amp(spec, nid, idx, dir) /* NOP */
+#endif
+
+static int ad198x_build_controls(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	struct snd_kcontrol *kctl;
+	unsigned int i;
+	int err;
+
+	for (i = 0; i < spec->num_mixers; i++) {
+		err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
+		if (err < 0)
+			return err;
+	}
+	if (spec->multiout.dig_out_nid) {
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    spec->multiout.dig_out_nid,
+						    spec->multiout.dig_out_nid);
+		if (err < 0)
+			return err;
+		err = snd_hda_create_spdif_share_sw(codec,
+						    &spec->multiout);
+		if (err < 0)
+			return err;
+		spec->multiout.share_spdif = 1;
+	} 
+	if (spec->dig_in_nid) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
+		if (err < 0)
+			return err;
+	}
+
+	/* create beep controls if needed */
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+	if (spec->beep_amp) {
+		const struct snd_kcontrol_new *knew;
+		knew = spec->analog_beep ? ad_beep2_mixer : ad_beep_mixer;
+		for ( ; knew->name; knew++) {
+			struct snd_kcontrol *kctl;
+			kctl = snd_ctl_new1(knew, codec);
+			if (!kctl)
+				return -ENOMEM;
+			kctl->private_value = spec->beep_amp;
+			err = snd_hda_ctl_add(codec, 0, kctl);
+			if (err < 0)
+				return err;
+		}
+	}
+#endif
+
+	/* if we have no master control, let's create it */
+	if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
+		unsigned int vmaster_tlv[4];
+		snd_hda_set_vmaster_tlv(codec, spec->vmaster_nid,
+					HDA_OUTPUT, vmaster_tlv);
+		err = __snd_hda_add_vmaster(codec, "Master Playback Volume",
+					  vmaster_tlv,
+					  (spec->slave_vols ?
+					   spec->slave_vols : ad_slave_pfxs),
+					  "Playback Volume",
+					  !spec->avoid_init_slave_vol, NULL);
+		if (err < 0)
+			return err;
+	}
+	if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
+		err = snd_hda_add_vmaster(codec, "Master Playback Switch",
+					  NULL,
+					  (spec->slave_sws ?
+					   spec->slave_sws : ad_slave_pfxs),
+					  "Playback Switch");
+		if (err < 0)
+			return err;
+	}
+
+	ad198x_free_kctls(codec); /* no longer needed */
+
+	/* assign Capture Source enums to NID */
+	kctl = snd_hda_find_mixer_ctl(codec, "Capture Source");
+	if (!kctl)
+		kctl = snd_hda_find_mixer_ctl(codec, "Input Source");
+	for (i = 0; kctl && i < kctl->count; i++) {
+		err = snd_hda_add_nid(codec, kctl, i, spec->capsrc_nids[i]);
+		if (err < 0)
+			return err;
+	}
+
+	/* assign IEC958 enums to NID */
+	kctl = snd_hda_find_mixer_ctl(codec,
+			SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source");
+	if (kctl) {
+		err = snd_hda_add_nid(codec, kctl, 0,
+				      spec->multiout.dig_out_nid);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static int ad198x_check_power_status(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_check_amp_list_power(codec, &spec->loopback, nid);
+}
+#endif
+
+static void activate_ctl(struct hda_codec *codec, const char *name, int active)
+{
+	struct snd_kcontrol *ctl = snd_hda_find_mixer_ctl(codec, name);
+	if (ctl) {
+		ctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+		ctl->vd[0].access |= active ? 0 :
+			SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+		ctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_WRITE;
+		ctl->vd[0].access |= active ?
+			SNDRV_CTL_ELEM_ACCESS_WRITE : 0;
+		snd_ctl_notify(codec->bus->card,
+			       SNDRV_CTL_EVENT_MASK_INFO, &ctl->id);
+	}
+}
+
+static void set_stream_active(struct hda_codec *codec, bool active)
+{
+	struct ad198x_spec *spec = codec->spec;
+	if (active)
+		spec->num_active_streams++;
+	else
+		spec->num_active_streams--;
+	activate_ctl(codec, "Independent HP", spec->num_active_streams == 0);
+}
+
+static int ad1988_independent_hp_info(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_info *uinfo)
+{
+	static const char * const texts[] = { "OFF", "ON", NULL};
+	int index;
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = 2;
+	index = uinfo->value.enumerated.item;
+	if (index >= 2)
+		index = 1;
+	strcpy(uinfo->value.enumerated.name, texts[index]);
+	return 0;
+}
+
+static int ad1988_independent_hp_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = spec->independent_hp;
+	return 0;
+}
+
+static int ad1988_independent_hp_put(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	unsigned int select = ucontrol->value.enumerated.item[0];
+	if (spec->independent_hp != select) {
+		spec->independent_hp = select;
+		if (spec->independent_hp)
+			spec->multiout.hp_nid = 0;
+		else
+			spec->multiout.hp_nid = spec->alt_dac_nid[0];
+		return 1;
+	}
+	return 0;
+}
+
+/*
+ * Analog playback callbacks
+ */
+static int ad198x_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				    struct hda_codec *codec,
+				    struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	int err;
+	set_stream_active(codec, true);
+	err = snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					     hinfo);
+	if (err < 0) {
+		set_stream_active(codec, false);
+		return err;
+	}
+	return 0;
+}
+
+static int ad198x_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
+						format, substream);
+}
+
+static int ad198x_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+}
+
+static int ad198x_playback_pcm_close(struct hda_pcm_stream *hinfo,
+				 struct hda_codec *codec,
+				 struct snd_pcm_substream *substream)
+{
+	set_stream_active(codec, false);
+	return 0;
+}
+
+static int ad1988_alt_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				 struct hda_codec *codec,
+				 struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	if (!spec->independent_hp)
+		return -EBUSY;
+	set_stream_active(codec, true);
+	return 0;
+}
+
+static int ad1988_alt_playback_pcm_close(struct hda_pcm_stream *hinfo,
+				 struct hda_codec *codec,
+				 struct snd_pcm_substream *substream)
+{
+	set_stream_active(codec, false);
+	return 0;
+}
+
+static const struct hda_pcm_stream ad198x_pcm_analog_alt_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.open  = ad1988_alt_playback_pcm_open,
+		.close = ad1988_alt_playback_pcm_close
+	},
+};
+
+/*
+ * Digital out
+ */
+static int ad198x_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int ad198x_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int ad198x_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   unsigned int stream_tag,
+					   unsigned int format,
+					   struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
+					     format, substream);
+}
+
+static int ad198x_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
+}
+
+/*
+ * Analog capture
+ */
+static int ad198x_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      unsigned int stream_tag,
+				      unsigned int format,
+				      struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int ad198x_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct ad198x_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
+	return 0;
+}
+
+/*
+ */
+static const struct hda_pcm_stream ad198x_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 6, /* changed later */
+	.nid = 0, /* fill later */
+	.ops = {
+		.open = ad198x_playback_pcm_open,
+		.prepare = ad198x_playback_pcm_prepare,
+		.cleanup = ad198x_playback_pcm_cleanup,
+		.close = ad198x_playback_pcm_close
+	},
+};
+
+static const struct hda_pcm_stream ad198x_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.prepare = ad198x_capture_pcm_prepare,
+		.cleanup = ad198x_capture_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream ad198x_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.open = ad198x_dig_playback_pcm_open,
+		.close = ad198x_dig_playback_pcm_close,
+		.prepare = ad198x_dig_playback_pcm_prepare,
+		.cleanup = ad198x_dig_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream ad198x_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+};
+
+static int ad198x_build_pcms(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->num_pcms = 1;
+	codec->pcm_info = info;
+
+	info->name = "AD198x Analog";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ad198x_pcm_analog_playback;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = spec->multiout.max_channels;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0];
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = ad198x_pcm_analog_capture;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adc_nids;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
+
+	if (spec->multiout.dig_out_nid) {
+		info++;
+		codec->num_pcms++;
+		info->name = "AD198x Digital";
+		info->pcm_type = HDA_PCM_TYPE_SPDIF;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ad198x_pcm_digital_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
+		if (spec->dig_in_nid) {
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] = ad198x_pcm_digital_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
+		}
+	}
+
+	if (spec->alt_dac_nid && spec->stream_analog_alt_playback) {
+		codec->num_pcms++;
+		info = spec->pcm_rec + 2;
+		info->name = "AD198x Headphone";
+		info->pcm_type = HDA_PCM_TYPE_AUDIO;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+			*spec->stream_analog_alt_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+			spec->alt_dac_nid[0];
+	}
+
+	return 0;
+}
+
+static void ad198x_free_kctls(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+
+	if (spec->kctls.list) {
+		struct snd_kcontrol_new *kctl = spec->kctls.list;
+		int i;
+		for (i = 0; i < spec->kctls.used; i++)
+			kfree(kctl[i].name);
+	}
+	snd_array_free(&spec->kctls);
+}
+
+static void ad198x_power_eapd_write(struct hda_codec *codec, hda_nid_t front,
+				hda_nid_t hp)
+{
+	struct ad198x_spec *spec = codec->spec;
+	if (snd_hda_query_pin_caps(codec, front) & AC_PINCAP_EAPD)
+		snd_hda_codec_write(codec, front, 0, AC_VERB_SET_EAPD_BTLENABLE,
+			    !spec->inv_eapd ? 0x00 : 0x02);
+	if (snd_hda_query_pin_caps(codec, hp) & AC_PINCAP_EAPD)
+		snd_hda_codec_write(codec, hp, 0, AC_VERB_SET_EAPD_BTLENABLE,
+			    !spec->inv_eapd ? 0x00 : 0x02);
+}
+
+static void ad198x_power_eapd(struct hda_codec *codec)
+{
+	/* We currently only handle front, HP */
+	switch (codec->vendor_id) {
+	case 0x11d41882:
+	case 0x11d4882a:
+	case 0x11d41884:
+	case 0x11d41984:
+	case 0x11d41883:
+	case 0x11d4184a:
+	case 0x11d4194a:
+	case 0x11d4194b:
+	case 0x11d41988:
+	case 0x11d4198b:
+	case 0x11d4989a:
+	case 0x11d4989b:
+		ad198x_power_eapd_write(codec, 0x12, 0x11);
+		break;
+	case 0x11d41981:
+	case 0x11d41983:
+		ad198x_power_eapd_write(codec, 0x05, 0x06);
+		break;
+	case 0x11d41986:
+		ad198x_power_eapd_write(codec, 0x1b, 0x1a);
+		break;
+	}
+}
+
+static void ad198x_shutup(struct hda_codec *codec)
+{
+	snd_hda_shutup_pins(codec);
+	ad198x_power_eapd(codec);
+}
+
+static void ad198x_free(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+
+	if (!spec)
+		return;
+
+	ad198x_shutup(codec);
+	ad198x_free_kctls(codec);
+	kfree(spec);
+	snd_hda_detach_beep_device(codec);
+}
+
+#ifdef CONFIG_PM
+static int ad198x_suspend(struct hda_codec *codec, pm_message_t state)
+{
+	ad198x_shutup(codec);
+	return 0;
+}
+#endif
+
+static const struct hda_codec_ops ad198x_patch_ops = {
+	.build_controls = ad198x_build_controls,
+	.build_pcms = ad198x_build_pcms,
+	.init = ad198x_init,
+	.free = ad198x_free,
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	.check_power_status = ad198x_check_power_status,
+#endif
+#ifdef CONFIG_PM
+	.suspend = ad198x_suspend,
+#endif
+	.reboot_notify = ad198x_shutup,
+};
+
+
+/*
+ * EAPD control
+ * the private value = nid
+ */
+#define ad198x_eapd_info	snd_ctl_boolean_mono_info
+
+static int ad198x_eapd_get(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	if (spec->inv_eapd)
+		ucontrol->value.integer.value[0] = ! spec->cur_eapd;
+	else
+		ucontrol->value.integer.value[0] = spec->cur_eapd;
+	return 0;
+}
+
+static int ad198x_eapd_put(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	hda_nid_t nid = kcontrol->private_value & 0xff;
+	unsigned int eapd;
+	eapd = !!ucontrol->value.integer.value[0];
+	if (spec->inv_eapd)
+		eapd = !eapd;
+	if (eapd == spec->cur_eapd)
+		return 0;
+	spec->cur_eapd = eapd;
+	snd_hda_codec_write_cache(codec, nid,
+				  0, AC_VERB_SET_EAPD_BTLENABLE,
+				  eapd ? 0x02 : 0x00);
+	return 1;
+}
+
+static int ad198x_ch_mode_info(struct snd_kcontrol *kcontrol,
+			       struct snd_ctl_elem_info *uinfo);
+static int ad198x_ch_mode_get(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol);
+static int ad198x_ch_mode_put(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol);
+
+
+/*
+ * AD1986A specific
+ */
+
+#define AD1986A_SPDIF_OUT	0x02
+#define AD1986A_FRONT_DAC	0x03
+#define AD1986A_SURR_DAC	0x04
+#define AD1986A_CLFE_DAC	0x05
+#define AD1986A_ADC		0x06
+
+static const hda_nid_t ad1986a_dac_nids[3] = {
+	AD1986A_FRONT_DAC, AD1986A_SURR_DAC, AD1986A_CLFE_DAC
+};
+static const hda_nid_t ad1986a_adc_nids[1] = { AD1986A_ADC };
+static const hda_nid_t ad1986a_capsrc_nids[1] = { 0x12 };
+
+static const struct hda_input_mux ad1986a_capture_source = {
+	.num_items = 7,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "CD", 0x1 },
+		{ "Aux", 0x3 },
+		{ "Line", 0x4 },
+		{ "Mix", 0x5 },
+		{ "Mono", 0x6 },
+		{ "Phone", 0x7 },
+	},
+};
+
+
+static const struct hda_bind_ctls ad1986a_bind_pcm_vol = {
+	.ops = &snd_hda_bind_vol,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(AD1986A_SURR_DAC, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(AD1986A_CLFE_DAC, 3, 0, HDA_OUTPUT),
+		0
+	},
+};
+
+static const struct hda_bind_ctls ad1986a_bind_pcm_sw = {
+	.ops = &snd_hda_bind_sw,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(AD1986A_SURR_DAC, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(AD1986A_CLFE_DAC, 3, 0, HDA_OUTPUT),
+		0
+	},
+};
+
+/*
+ * mixers
+ */
+static const struct snd_kcontrol_new ad1986a_mixers[] = {
+	/*
+	 * bind volumes/mutes of 3 DACs as a single PCM control for simplicity
+	 */
+	HDA_BIND_VOL("PCM Playback Volume", &ad1986a_bind_pcm_vol),
+	HDA_BIND_SW("PCM Playback Switch", &ad1986a_bind_pcm_sw),
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x1b, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Surround Playback Volume", 0x1c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Surround Playback Switch", 0x1c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x1d, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x1d, 2, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x1d, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x1d, 2, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x1a, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x1a, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x17, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x17, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Aux Playback Volume", 0x16, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Aux Playback Switch", 0x16, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x0f, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mono Playback Volume", 0x1e, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mono Playback Switch", 0x1e, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	HDA_CODEC_MUTE("Stereo Downmix Switch", 0x09, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+/* additional mixers for 3stack mode */
+static const struct snd_kcontrol_new ad1986a_3st_mixers[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Channel Mode",
+		.info = ad198x_ch_mode_info,
+		.get = ad198x_ch_mode_get,
+		.put = ad198x_ch_mode_put,
+	},
+	{ } /* end */
+};
+
+/* laptop model - 2ch only */
+static const hda_nid_t ad1986a_laptop_dac_nids[1] = { AD1986A_FRONT_DAC };
+
+/* master controls both pins 0x1a and 0x1b */
+static const struct hda_bind_ctls ad1986a_laptop_master_vol = {
+	.ops = &snd_hda_bind_vol,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
+		0,
+	},
+};
+
+static const struct hda_bind_ctls ad1986a_laptop_master_sw = {
+	.ops = &snd_hda_bind_sw,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
+		0,
+	},
+};
+
+static const struct snd_kcontrol_new ad1986a_laptop_mixers[] = {
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT),
+	HDA_BIND_VOL("Master Playback Volume", &ad1986a_laptop_master_vol),
+	HDA_BIND_SW("Master Playback Switch", &ad1986a_laptop_master_sw),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x17, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x17, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Aux Playback Volume", 0x16, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Aux Playback Switch", 0x16, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x0f, 0x0, HDA_OUTPUT),
+	/* 
+	   HDA_CODEC_VOLUME("Mono Playback Volume", 0x1e, 0x0, HDA_OUTPUT),
+	   HDA_CODEC_MUTE("Mono Playback Switch", 0x1e, 0x0, HDA_OUTPUT), */
+	HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	{ } /* end */
+};
+
+/* laptop-eapd model - 2ch only */
+
+static const struct hda_input_mux ad1986a_laptop_eapd_capture_source = {
+	.num_items = 3,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Internal Mic", 0x4 },
+		{ "Mix", 0x5 },
+	},
+};
+
+static const struct hda_input_mux ad1986a_automic_capture_source = {
+	.num_items = 2,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Mix", 0x5 },
+	},
+};
+
+static const struct snd_kcontrol_new ad1986a_laptop_master_mixers[] = {
+	HDA_BIND_VOL("Master Playback Volume", &ad1986a_laptop_master_vol),
+	HDA_BIND_SW("Master Playback Switch", &ad1986a_laptop_master_sw),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1986a_laptop_eapd_mixers[] = {
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x0f, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "External Amplifier",
+		.subdevice = HDA_SUBDEV_NID_FLAG | 0x1b,
+		.info = ad198x_eapd_info,
+		.get = ad198x_eapd_get,
+		.put = ad198x_eapd_put,
+		.private_value = 0x1b, /* port-D */
+	},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1986a_laptop_intmic_mixers[] = {
+	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+/* re-connect the mic boost input according to the jack sensing */
+static void ad1986a_automic(struct hda_codec *codec)
+{
+	unsigned int present;
+	present = snd_hda_jack_detect(codec, 0x1f);
+	/* 0 = 0x1f, 2 = 0x1d, 4 = mixed */
+	snd_hda_codec_write(codec, 0x0f, 0, AC_VERB_SET_CONNECT_SEL,
+			    present ? 0 : 2);
+}
+
+#define AD1986A_MIC_EVENT		0x36
+
+static void ad1986a_automic_unsol_event(struct hda_codec *codec,
+					    unsigned int res)
+{
+	if ((res >> 26) != AD1986A_MIC_EVENT)
+		return;
+	ad1986a_automic(codec);
+}
+
+static int ad1986a_automic_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1986a_automic(codec);
+	return 0;
+}
+
+/* laptop-automute - 2ch only */
+
+static void ad1986a_update_hp(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	unsigned int mute;
+
+	if (spec->jack_present)
+		mute = HDA_AMP_MUTE; /* mute internal speaker */
+	else
+		/* unmute internal speaker if necessary */
+		mute = snd_hda_codec_amp_read(codec, 0x1a, 0, HDA_OUTPUT, 0);
+	snd_hda_codec_amp_stereo(codec, 0x1b, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, mute);
+}
+
+static void ad1986a_hp_automute(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+
+	spec->jack_present = snd_hda_jack_detect(codec, 0x1a);
+	if (spec->inv_jack_detect)
+		spec->jack_present = !spec->jack_present;
+	ad1986a_update_hp(codec);
+}
+
+#define AD1986A_HP_EVENT		0x37
+
+static void ad1986a_hp_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	if ((res >> 26) != AD1986A_HP_EVENT)
+		return;
+	ad1986a_hp_automute(codec);
+}
+
+static int ad1986a_hp_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1986a_hp_automute(codec);
+	return 0;
+}
+
+/* bind hp and internal speaker mute (with plug check) */
+static int ad1986a_hp_master_sw_put(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	long *valp = ucontrol->value.integer.value;
+	int change;
+
+	change = snd_hda_codec_amp_update(codec, 0x1a, 0, HDA_OUTPUT, 0,
+					  HDA_AMP_MUTE,
+					  valp[0] ? 0 : HDA_AMP_MUTE);
+	change |= snd_hda_codec_amp_update(codec, 0x1a, 1, HDA_OUTPUT, 0,
+					   HDA_AMP_MUTE,
+					   valp[1] ? 0 : HDA_AMP_MUTE);
+	if (change)
+		ad1986a_update_hp(codec);
+	return change;
+}
+
+static const struct snd_kcontrol_new ad1986a_automute_master_mixers[] = {
+	HDA_BIND_VOL("Master Playback Volume", &ad1986a_laptop_master_vol),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.subdevice = HDA_SUBDEV_AMP_FLAG,
+		.info = snd_hda_mixer_amp_switch_info,
+		.get = snd_hda_mixer_amp_switch_get,
+		.put = ad1986a_hp_master_sw_put,
+		.private_value = HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
+	},
+	{ } /* end */
+};
+
+
+/*
+ * initialization verbs
+ */
+static const struct hda_verb ad1986a_init_verbs[] = {
+	/* Front, Surround, CLFE DAC; mute as default */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* Downmix - off */
+	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* HP, Line-Out, Surround, CLFE selectors */
+	{0x0a, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Mono selector */
+	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Mic selector: Mic 1/2 pin */
+	{0x0f, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Line-in selector: Line-in */
+	{0x10, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Mic 1/2 swap */
+	{0x11, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Record selector: mic */
+	{0x12, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Mic, Phone, CD, Aux, Line-In amp; mute as default */
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* PC beep */
+	{0x18, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* HP, Line-Out, Surround, CLFE, Mono pins; mute as default */
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* HP Pin */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+	/* Front, Surround, CLFE Pins */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	/* Mono Pin */
+	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	/* Mic Pin */
+	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+	/* Line, Aux, CD, Beep-In Pin */
+	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+	{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+	{0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+	{ } /* end */
+};
+
+static const struct hda_verb ad1986a_ch2_init[] = {
+	/* Surround out -> Line In */
+	{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+ 	/* Line-in selectors */
+	{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x1 },
+	/* CLFE -> Mic in */
+	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	/* Mic selector, mix C/LFE (backmic) and Mic (frontmic) */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x4 },
+	{ } /* end */
+};
+
+static const struct hda_verb ad1986a_ch4_init[] = {
+	/* Surround out -> Surround */
+	{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	/* CLFE -> Mic in */
+	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x4 },
+	{ } /* end */
+};
+
+static const struct hda_verb ad1986a_ch6_init[] = {
+	/* Surround out -> Surround out */
+	{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	/* CLFE -> CLFE */
+	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	{ } /* end */
+};
+
+static const struct hda_channel_mode ad1986a_modes[3] = {
+	{ 2, ad1986a_ch2_init },
+	{ 4, ad1986a_ch4_init },
+	{ 6, ad1986a_ch6_init },
+};
+
+/* eapd initialization */
+static const struct hda_verb ad1986a_eapd_init_verbs[] = {
+	{0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00 },
+	{}
+};
+
+static const struct hda_verb ad1986a_automic_verbs[] = {
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	/*{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},*/
+	{0x0f, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x1f, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1986A_MIC_EVENT},
+	{}
+};
+
+/* Ultra initialization */
+static const struct hda_verb ad1986a_ultra_init[] = {
+	/* eapd initialization */
+	{ 0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00 },
+	/* CLFE -> Mic in */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x2 },
+	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+	{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080 },
+	{ } /* end */
+};
+
+/* pin sensing on HP jack */
+static const struct hda_verb ad1986a_hp_init_verbs[] = {
+	{0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1986A_HP_EVENT},
+	{}
+};
+
+static void ad1986a_samsung_p50_unsol_event(struct hda_codec *codec,
+					    unsigned int res)
+{
+	switch (res >> 26) {
+	case AD1986A_HP_EVENT:
+		ad1986a_hp_automute(codec);
+		break;
+	case AD1986A_MIC_EVENT:
+		ad1986a_automic(codec);
+		break;
+	}
+}
+
+static int ad1986a_samsung_p50_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1986a_hp_automute(codec);
+	ad1986a_automic(codec);
+	return 0;
+}
+
+
+/* models */
+enum {
+	AD1986A_6STACK,
+	AD1986A_3STACK,
+	AD1986A_LAPTOP,
+	AD1986A_LAPTOP_EAPD,
+	AD1986A_LAPTOP_AUTOMUTE,
+	AD1986A_ULTRA,
+	AD1986A_SAMSUNG,
+	AD1986A_SAMSUNG_P50,
+	AD1986A_MODELS
+};
+
+static const char * const ad1986a_models[AD1986A_MODELS] = {
+	[AD1986A_6STACK]	= "6stack",
+	[AD1986A_3STACK]	= "3stack",
+	[AD1986A_LAPTOP]	= "laptop",
+	[AD1986A_LAPTOP_EAPD]	= "laptop-eapd",
+	[AD1986A_LAPTOP_AUTOMUTE] = "laptop-automute",
+	[AD1986A_ULTRA]		= "ultra",
+	[AD1986A_SAMSUNG]	= "samsung",
+	[AD1986A_SAMSUNG_P50]	= "samsung-p50",
+};
+
+static const struct snd_pci_quirk ad1986a_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x30af, "HP B2800", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x1153, "ASUS M9", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x11f7, "ASUS U5A", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x1213, "ASUS A6J", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x1263, "ASUS U5F", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x1297, "ASUS Z62F", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x12b3, "ASUS V1j", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x1302, "ASUS W3j", AD1986A_LAPTOP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x1443, "ASUS VX1", AD1986A_LAPTOP),
+	SND_PCI_QUIRK(0x1043, 0x1447, "ASUS A8J", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x1043, 0x817f, "ASUS P5", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x1043, 0x818f, "ASUS P5", AD1986A_LAPTOP),
+	SND_PCI_QUIRK(0x1043, 0x81b3, "ASUS P5", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x1043, 0x81cb, "ASUS M2N", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x1043, 0x8234, "ASUS M2N", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x10de, 0xcb84, "ASUS A8N-VM", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x1179, 0xff40, "Toshiba Satellite L40-10Q", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x144d, 0xb03c, "Samsung R55", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x144d, 0xc01e, "FSC V2060", AD1986A_LAPTOP),
+	SND_PCI_QUIRK(0x144d, 0xc024, "Samsung P50", AD1986A_SAMSUNG_P50),
+	SND_PCI_QUIRK(0x144d, 0xc027, "Samsung Q1", AD1986A_ULTRA),
+	SND_PCI_QUIRK_MASK(0x144d, 0xff00, 0xc000, "Samsung", AD1986A_SAMSUNG),
+	SND_PCI_QUIRK(0x144d, 0xc504, "Samsung Q35", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x17aa, 0x1011, "Lenovo M55", AD1986A_LAPTOP),
+	SND_PCI_QUIRK(0x17aa, 0x1017, "Lenovo A60", AD1986A_3STACK),
+	SND_PCI_QUIRK(0x17aa, 0x2066, "Lenovo N100", AD1986A_LAPTOP_AUTOMUTE),
+	SND_PCI_QUIRK(0x17c0, 0x2017, "Samsung M50", AD1986A_LAPTOP),
+	{}
+};
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static const struct hda_amp_list ad1986a_loopbacks[] = {
+	{ 0x13, HDA_OUTPUT, 0 }, /* Mic */
+	{ 0x14, HDA_OUTPUT, 0 }, /* Phone */
+	{ 0x15, HDA_OUTPUT, 0 }, /* CD */
+	{ 0x16, HDA_OUTPUT, 0 }, /* Aux */
+	{ 0x17, HDA_OUTPUT, 0 }, /* Line */
+	{ } /* end */
+};
+#endif
+
+static int is_jack_available(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int conf = snd_hda_codec_get_pincfg(codec, nid);
+	return get_defcfg_connect(conf) != AC_JACK_PORT_NONE;
+}
+
+static int patch_ad1986a(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int err, board_config;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	err = snd_hda_attach_beep_device(codec, 0x19);
+	if (err < 0) {
+		ad198x_free(codec);
+		return err;
+	}
+	set_beep_amp(spec, 0x18, 0, HDA_OUTPUT);
+
+	spec->multiout.max_channels = 6;
+	spec->multiout.num_dacs = ARRAY_SIZE(ad1986a_dac_nids);
+	spec->multiout.dac_nids = ad1986a_dac_nids;
+	spec->multiout.dig_out_nid = AD1986A_SPDIF_OUT;
+	spec->num_adc_nids = 1;
+	spec->adc_nids = ad1986a_adc_nids;
+	spec->capsrc_nids = ad1986a_capsrc_nids;
+	spec->input_mux = &ad1986a_capture_source;
+	spec->num_mixers = 1;
+	spec->mixers[0] = ad1986a_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = ad1986a_init_verbs;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->loopback.amplist = ad1986a_loopbacks;
+#endif
+	spec->vmaster_nid = 0x1b;
+	spec->inv_eapd = 1; /* AD1986A has the inverted EAPD implementation */
+
+	codec->patch_ops = ad198x_patch_ops;
+
+	/* override some parameters */
+	board_config = snd_hda_check_board_config(codec, AD1986A_MODELS,
+						  ad1986a_models,
+						  ad1986a_cfg_tbl);
+	switch (board_config) {
+	case AD1986A_3STACK:
+		spec->num_mixers = 2;
+		spec->mixers[1] = ad1986a_3st_mixers;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = ad1986a_ch2_init;
+		spec->channel_mode = ad1986a_modes;
+		spec->num_channel_mode = ARRAY_SIZE(ad1986a_modes);
+		spec->need_dac_fix = 1;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		break;
+	case AD1986A_LAPTOP:
+		spec->mixers[0] = ad1986a_laptop_mixers;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
+		break;
+	case AD1986A_LAPTOP_EAPD:
+		spec->num_mixers = 3;
+		spec->mixers[0] = ad1986a_laptop_master_mixers;
+		spec->mixers[1] = ad1986a_laptop_eapd_mixers;
+		spec->mixers[2] = ad1986a_laptop_intmic_mixers;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = ad1986a_eapd_init_verbs;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
+		if (!is_jack_available(codec, 0x25))
+			spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1986a_laptop_eapd_capture_source;
+		break;
+	case AD1986A_SAMSUNG:
+		spec->num_mixers = 2;
+		spec->mixers[0] = ad1986a_laptop_master_mixers;
+		spec->mixers[1] = ad1986a_laptop_eapd_mixers;
+		spec->num_init_verbs = 3;
+		spec->init_verbs[1] = ad1986a_eapd_init_verbs;
+		spec->init_verbs[2] = ad1986a_automic_verbs;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
+		if (!is_jack_available(codec, 0x25))
+			spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1986a_automic_capture_source;
+		codec->patch_ops.unsol_event = ad1986a_automic_unsol_event;
+		codec->patch_ops.init = ad1986a_automic_init;
+		break;
+	case AD1986A_SAMSUNG_P50:
+		spec->num_mixers = 2;
+		spec->mixers[0] = ad1986a_automute_master_mixers;
+		spec->mixers[1] = ad1986a_laptop_eapd_mixers;
+		spec->num_init_verbs = 4;
+		spec->init_verbs[1] = ad1986a_eapd_init_verbs;
+		spec->init_verbs[2] = ad1986a_automic_verbs;
+		spec->init_verbs[3] = ad1986a_hp_init_verbs;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
+		if (!is_jack_available(codec, 0x25))
+			spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1986a_automic_capture_source;
+		codec->patch_ops.unsol_event = ad1986a_samsung_p50_unsol_event;
+		codec->patch_ops.init = ad1986a_samsung_p50_init;
+		break;
+	case AD1986A_LAPTOP_AUTOMUTE:
+		spec->num_mixers = 3;
+		spec->mixers[0] = ad1986a_automute_master_mixers;
+		spec->mixers[1] = ad1986a_laptop_eapd_mixers;
+		spec->mixers[2] = ad1986a_laptop_intmic_mixers;
+		spec->num_init_verbs = 3;
+		spec->init_verbs[1] = ad1986a_eapd_init_verbs;
+		spec->init_verbs[2] = ad1986a_hp_init_verbs;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
+		if (!is_jack_available(codec, 0x25))
+			spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1986a_laptop_eapd_capture_source;
+		codec->patch_ops.unsol_event = ad1986a_hp_unsol_event;
+		codec->patch_ops.init = ad1986a_hp_init;
+		/* Lenovo N100 seems to report the reversed bit
+		 * for HP jack-sensing
+		 */
+		spec->inv_jack_detect = 1;
+		break;
+	case AD1986A_ULTRA:
+		spec->mixers[0] = ad1986a_laptop_eapd_mixers;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = ad1986a_ultra_init;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
+		spec->multiout.dig_out_nid = 0;
+		break;
+	}
+
+	/* AD1986A has a hardware problem that it can't share a stream
+	 * with multiple output pins.  The copy of front to surrounds
+	 * causes noisy or silent outputs at a certain timing, e.g.
+	 * changing the volume.
+	 * So, let's disable the shared stream.
+	 */
+	spec->multiout.no_share_stream = 1;
+
+	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
+
+	return 0;
+}
+
+/*
+ * AD1983 specific
+ */
+
+#define AD1983_SPDIF_OUT	0x02
+#define AD1983_DAC		0x03
+#define AD1983_ADC		0x04
+
+static const hda_nid_t ad1983_dac_nids[1] = { AD1983_DAC };
+static const hda_nid_t ad1983_adc_nids[1] = { AD1983_ADC };
+static const hda_nid_t ad1983_capsrc_nids[1] = { 0x15 };
+
+static const struct hda_input_mux ad1983_capture_source = {
+	.num_items = 4,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Line", 0x1 },
+		{ "Mix", 0x2 },
+		{ "Mix Mono", 0x3 },
+	},
+};
+
+/*
+ * SPDIF playback route
+ */
+static int ad1983_spdif_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+{
+	static const char * const texts[] = { "PCM", "ADC" };
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = 2;
+	if (uinfo->value.enumerated.item > 1)
+		uinfo->value.enumerated.item = 1;
+	strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
+	return 0;
+}
+
+static int ad1983_spdif_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->spdif_route;
+	return 0;
+}
+
+static int ad1983_spdif_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+
+	if (ucontrol->value.enumerated.item[0] > 1)
+		return -EINVAL;
+	if (spec->spdif_route != ucontrol->value.enumerated.item[0]) {
+		spec->spdif_route = ucontrol->value.enumerated.item[0];
+		snd_hda_codec_write_cache(codec, spec->multiout.dig_out_nid, 0,
+					  AC_VERB_SET_CONNECT_SEL,
+					  spec->spdif_route);
+		return 1;
+	}
+	return 0;
+}
+
+static const struct snd_kcontrol_new ad1983_mixers[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x05, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x05, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x06, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x06, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x07, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x07, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+		.info = ad1983_spdif_route_info,
+		.get = ad1983_spdif_route_get,
+		.put = ad1983_spdif_route_put,
+	},
+	{ } /* end */
+};
+
+static const struct hda_verb ad1983_init_verbs[] = {
+	/* Front, HP, Mono; mute as default */
+	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* Beep, PCM, Mic, Line-In: mute */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* Front, HP selectors; from Mix */
+	{0x05, AC_VERB_SET_CONNECT_SEL, 0x01},
+	{0x06, AC_VERB_SET_CONNECT_SEL, 0x01},
+	/* Mono selector; from Mix */
+	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x03},
+	/* Mic selector; Mic */
+	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Line-in selector: Line-in */
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Mic boost: 0dB */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+	/* Record selector: mic */
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* SPDIF route: PCM */
+	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Front Pin */
+	{0x05, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	/* HP Pin */
+	{0x06, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+	/* Mono Pin */
+	{0x07, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	/* Mic Pin */
+	{0x08, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+	/* Line Pin */
+	{0x09, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+	{ } /* end */
+};
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static const struct hda_amp_list ad1983_loopbacks[] = {
+	{ 0x12, HDA_OUTPUT, 0 }, /* Mic */
+	{ 0x13, HDA_OUTPUT, 0 }, /* Line */
+	{ } /* end */
+};
+#endif
+
+static int patch_ad1983(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	err = snd_hda_attach_beep_device(codec, 0x10);
+	if (err < 0) {
+		ad198x_free(codec);
+		return err;
+	}
+	set_beep_amp(spec, 0x10, 0, HDA_OUTPUT);
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(ad1983_dac_nids);
+	spec->multiout.dac_nids = ad1983_dac_nids;
+	spec->multiout.dig_out_nid = AD1983_SPDIF_OUT;
+	spec->num_adc_nids = 1;
+	spec->adc_nids = ad1983_adc_nids;
+	spec->capsrc_nids = ad1983_capsrc_nids;
+	spec->input_mux = &ad1983_capture_source;
+	spec->num_mixers = 1;
+	spec->mixers[0] = ad1983_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = ad1983_init_verbs;
+	spec->spdif_route = 0;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->loopback.amplist = ad1983_loopbacks;
+#endif
+	spec->vmaster_nid = 0x05;
+
+	codec->patch_ops = ad198x_patch_ops;
+
+	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
+
+	return 0;
+}
+
+
+/*
+ * AD1981 HD specific
+ */
+
+#define AD1981_SPDIF_OUT	0x02
+#define AD1981_DAC		0x03
+#define AD1981_ADC		0x04
+
+static const hda_nid_t ad1981_dac_nids[1] = { AD1981_DAC };
+static const hda_nid_t ad1981_adc_nids[1] = { AD1981_ADC };
+static const hda_nid_t ad1981_capsrc_nids[1] = { 0x15 };
+
+/* 0x0c, 0x09, 0x0e, 0x0f, 0x19, 0x05, 0x18, 0x17 */
+static const struct hda_input_mux ad1981_capture_source = {
+	.num_items = 7,
+	.items = {
+		{ "Front Mic", 0x0 },
+		{ "Line", 0x1 },
+		{ "Mix", 0x2 },
+		{ "Mix Mono", 0x3 },
+		{ "CD", 0x4 },
+		{ "Mic", 0x6 },
+		{ "Aux", 0x7 },
+	},
+};
+
+static const struct snd_kcontrol_new ad1981_mixers[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x05, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x05, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x06, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x06, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x07, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x07, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Aux Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Aux Playback Switch", 0x1b, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x1c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x1c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x08, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x18, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	/* identical with AD1983 */
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+		.info = ad1983_spdif_route_info,
+		.get = ad1983_spdif_route_get,
+		.put = ad1983_spdif_route_put,
+	},
+	{ } /* end */
+};
+
+static const struct hda_verb ad1981_init_verbs[] = {
+	/* Front, HP, Mono; mute as default */
+	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* Beep, PCM, Front Mic, Line, Rear Mic, Aux, CD-In: mute */
+	{0x0d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* Front, HP selectors; from Mix */
+	{0x05, AC_VERB_SET_CONNECT_SEL, 0x01},
+	{0x06, AC_VERB_SET_CONNECT_SEL, 0x01},
+	/* Mono selector; from Mix */
+	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x03},
+	/* Mic Mixer; select Front Mic */
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+	{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* Mic boost: 0dB */
+	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	/* Record selector: Front mic */
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	/* SPDIF route: PCM */
+	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Front Pin */
+	{0x05, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	/* HP Pin */
+	{0x06, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+	/* Mono Pin */
+	{0x07, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+	/* Front & Rear Mic Pins */
+	{0x08, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+	/* Line Pin */
+	{0x09, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+	/* Digital Beep */
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* Line-Out as Input: disabled */
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+	{ } /* end */
+};
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static const struct hda_amp_list ad1981_loopbacks[] = {
+	{ 0x12, HDA_OUTPUT, 0 }, /* Front Mic */
+	{ 0x13, HDA_OUTPUT, 0 }, /* Line */
+	{ 0x1b, HDA_OUTPUT, 0 }, /* Aux */
+	{ 0x1c, HDA_OUTPUT, 0 }, /* Mic */
+	{ 0x1d, HDA_OUTPUT, 0 }, /* CD */
+	{ } /* end */
+};
+#endif
+
+/*
+ * Patch for HP nx6320
+ *
+ * nx6320 uses EAPD in the reverse way - EAPD-on means the internal
+ * speaker output enabled _and_ mute-LED off.
+ */
+
+#define AD1981_HP_EVENT		0x37
+#define AD1981_MIC_EVENT	0x38
+
+static const struct hda_verb ad1981_hp_init_verbs[] = {
+	{0x05, AC_VERB_SET_EAPD_BTLENABLE, 0x00 }, /* default off */
+	/* pin sensing on HP and Mic jacks */
+	{0x06, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_HP_EVENT},
+	{0x08, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_MIC_EVENT},
+	{}
+};
+
+/* turn on/off EAPD (+ mute HP) as a master switch */
+static int ad1981_hp_master_sw_put(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+
+	if (! ad198x_eapd_put(kcontrol, ucontrol))
+		return 0;
+	/* change speaker pin appropriately */
+	snd_hda_codec_write(codec, 0x05, 0,
+			    AC_VERB_SET_PIN_WIDGET_CONTROL,
+			    spec->cur_eapd ? PIN_OUT : 0);
+	/* toggle HP mute appropriately */
+	snd_hda_codec_amp_stereo(codec, 0x06, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE,
+				 spec->cur_eapd ? 0 : HDA_AMP_MUTE);
+	return 1;
+}
+
+/* bind volumes of both NID 0x05 and 0x06 */
+static const struct hda_bind_ctls ad1981_hp_bind_master_vol = {
+	.ops = &snd_hda_bind_vol,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(0x06, 3, 0, HDA_OUTPUT),
+		0
+	},
+};
+
+/* mute internal speaker if HP is plugged */
+static void ad1981_hp_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x06);
+	snd_hda_codec_amp_stereo(codec, 0x05, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+}
+
+/* toggle input of built-in and mic jack appropriately */
+static void ad1981_hp_automic(struct hda_codec *codec)
+{
+	static const struct hda_verb mic_jack_on[] = {
+		{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+		{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+		{}
+	};
+	static const struct hda_verb mic_jack_off[] = {
+		{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+		{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+		{}
+	};
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x08);
+	if (present)
+		snd_hda_sequence_write(codec, mic_jack_on);
+	else
+		snd_hda_sequence_write(codec, mic_jack_off);
+}
+
+/* unsolicited event for HP jack sensing */
+static void ad1981_hp_unsol_event(struct hda_codec *codec,
+				  unsigned int res)
+{
+	res >>= 26;
+	switch (res) {
+	case AD1981_HP_EVENT:
+		ad1981_hp_automute(codec);
+		break;
+	case AD1981_MIC_EVENT:
+		ad1981_hp_automic(codec);
+		break;
+	}
+}
+
+static const struct hda_input_mux ad1981_hp_capture_source = {
+	.num_items = 3,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Docking-Station", 0x1 },
+		{ "Mix", 0x2 },
+	},
+};
+
+static const struct snd_kcontrol_new ad1981_hp_mixers[] = {
+	HDA_BIND_VOL("Master Playback Volume", &ad1981_hp_bind_master_vol),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.subdevice = HDA_SUBDEV_NID_FLAG | 0x05,
+		.name = "Master Playback Switch",
+		.info = ad198x_eapd_info,
+		.get = ad198x_eapd_get,
+		.put = ad1981_hp_master_sw_put,
+		.private_value = 0x05,
+	},
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+#if 0
+	/* FIXME: analog mic/line loopback doesn't work with my tests...
+	 *        (although recording is OK)
+	 */
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Docking-Station Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Docking-Station Playback Switch", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x1c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x1c, 0x0, HDA_OUTPUT),
+	/* FIXME: does this laptop have analog CD connection? */
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
+#endif
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x08, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Boost Volume", 0x18, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	{ } /* end */
+};
+
+/* initialize jack-sensing, too */
+static int ad1981_hp_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1981_hp_automute(codec);
+	ad1981_hp_automic(codec);
+	return 0;
+}
+
+/* configuration for Toshiba Laptops */
+static const struct hda_verb ad1981_toshiba_init_verbs[] = {
+	{0x05, AC_VERB_SET_EAPD_BTLENABLE, 0x01 }, /* default on */
+	/* pin sensing on HP and Mic jacks */
+	{0x06, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_HP_EVENT},
+	{0x08, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_MIC_EVENT},
+	{}
+};
+
+static const struct snd_kcontrol_new ad1981_toshiba_mixers[] = {
+	HDA_CODEC_VOLUME("Amp Volume", 0x1a, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Amp Switch", 0x1a, 0x0, HDA_OUTPUT),
+	{ }
+};
+
+/* configuration for Lenovo Thinkpad T60 */
+static const struct snd_kcontrol_new ad1981_thinkpad_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x05, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Master Playback Switch", 0x05, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x08, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	/* identical with AD1983 */
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+		.info = ad1983_spdif_route_info,
+		.get = ad1983_spdif_route_get,
+		.put = ad1983_spdif_route_put,
+	},
+	{ } /* end */
+};
+
+static const struct hda_input_mux ad1981_thinkpad_capture_source = {
+	.num_items = 3,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Mix", 0x2 },
+		{ "CD", 0x4 },
+	},
+};
+
+/* models */
+enum {
+	AD1981_BASIC,
+	AD1981_HP,
+	AD1981_THINKPAD,
+	AD1981_TOSHIBA,
+	AD1981_MODELS
+};
+
+static const char * const ad1981_models[AD1981_MODELS] = {
+	[AD1981_HP]		= "hp",
+	[AD1981_THINKPAD]	= "thinkpad",
+	[AD1981_BASIC]		= "basic",
+	[AD1981_TOSHIBA]	= "toshiba"
+};
+
+static const struct snd_pci_quirk ad1981_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x1014, 0x0597, "Lenovo Z60", AD1981_THINKPAD),
+	SND_PCI_QUIRK(0x1014, 0x05b7, "Lenovo Z60m", AD1981_THINKPAD),
+	/* All HP models */
+	SND_PCI_QUIRK_VENDOR(0x103c, "HP nx", AD1981_HP),
+	SND_PCI_QUIRK(0x1179, 0x0001, "Toshiba U205", AD1981_TOSHIBA),
+	/* Lenovo Thinkpad T60/X60/Z6xx */
+	SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo Thinkpad", AD1981_THINKPAD),
+	/* HP nx6320 (reversed SSID, H/W bug) */
+	SND_PCI_QUIRK(0x30b0, 0x103c, "HP nx6320", AD1981_HP),
+	{}
+};
+
+static int patch_ad1981(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int err, board_config;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	err = snd_hda_attach_beep_device(codec, 0x10);
+	if (err < 0) {
+		ad198x_free(codec);
+		return err;
+	}
+	set_beep_amp(spec, 0x0d, 0, HDA_OUTPUT);
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(ad1981_dac_nids);
+	spec->multiout.dac_nids = ad1981_dac_nids;
+	spec->multiout.dig_out_nid = AD1981_SPDIF_OUT;
+	spec->num_adc_nids = 1;
+	spec->adc_nids = ad1981_adc_nids;
+	spec->capsrc_nids = ad1981_capsrc_nids;
+	spec->input_mux = &ad1981_capture_source;
+	spec->num_mixers = 1;
+	spec->mixers[0] = ad1981_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = ad1981_init_verbs;
+	spec->spdif_route = 0;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->loopback.amplist = ad1981_loopbacks;
+#endif
+	spec->vmaster_nid = 0x05;
+
+	codec->patch_ops = ad198x_patch_ops;
+
+	/* override some parameters */
+	board_config = snd_hda_check_board_config(codec, AD1981_MODELS,
+						  ad1981_models,
+						  ad1981_cfg_tbl);
+	switch (board_config) {
+	case AD1981_HP:
+		spec->mixers[0] = ad1981_hp_mixers;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = ad1981_hp_init_verbs;
+		if (!is_jack_available(codec, 0x0a))
+			spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1981_hp_capture_source;
+
+		codec->patch_ops.init = ad1981_hp_init;
+		codec->patch_ops.unsol_event = ad1981_hp_unsol_event;
+		/* set the upper-limit for mixer amp to 0dB for avoiding the
+		 * possible damage by overloading
+		 */
+		snd_hda_override_amp_caps(codec, 0x11, HDA_INPUT,
+					  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (1 << AC_AMPCAP_MUTE_SHIFT));
+		break;
+	case AD1981_THINKPAD:
+		spec->mixers[0] = ad1981_thinkpad_mixers;
+		spec->input_mux = &ad1981_thinkpad_capture_source;
+		/* set the upper-limit for mixer amp to 0dB for avoiding the
+		 * possible damage by overloading
+		 */
+		snd_hda_override_amp_caps(codec, 0x11, HDA_INPUT,
+					  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (1 << AC_AMPCAP_MUTE_SHIFT));
+		break;
+	case AD1981_TOSHIBA:
+		spec->mixers[0] = ad1981_hp_mixers;
+		spec->mixers[1] = ad1981_toshiba_mixers;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = ad1981_toshiba_init_verbs;
+		spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1981_hp_capture_source;
+		codec->patch_ops.init = ad1981_hp_init;
+		codec->patch_ops.unsol_event = ad1981_hp_unsol_event;
+		break;
+	}
+
+	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
+
+	return 0;
+}
+
+
+/*
+ * AD1988
+ *
+ * Output pins and routes
+ *
+ *        Pin               Mix     Sel     DAC (*)
+ * port-A 0x11 (mute/hp) <- 0x22 <- 0x37 <- 03/04/06
+ * port-B 0x14 (mute/hp) <- 0x2b <- 0x30 <- 03/04/06
+ * port-C 0x15 (mute)    <- 0x2c <- 0x31 <- 05/0a
+ * port-D 0x12 (mute/hp) <- 0x29         <- 04
+ * port-E 0x17 (mute/hp) <- 0x26 <- 0x32 <- 05/0a
+ * port-F 0x16 (mute)    <- 0x2a         <- 06
+ * port-G 0x24 (mute)    <- 0x27         <- 05
+ * port-H 0x25 (mute)    <- 0x28         <- 0a
+ * mono   0x13 (mute/amp)<- 0x1e <- 0x36 <- 03/04/06
+ *
+ * DAC0 = 03h, DAC1 = 04h, DAC2 = 05h, DAC3 = 06h, DAC4 = 0ah
+ * (*) DAC2/3/4 are swapped to DAC3/4/2 on AD198A rev.2 due to a h/w bug.
+ *
+ * Input pins and routes
+ *
+ *        pin     boost   mix input # / adc input #
+ * port-A 0x11 -> 0x38 -> mix 2, ADC 0
+ * port-B 0x14 -> 0x39 -> mix 0, ADC 1
+ * port-C 0x15 -> 0x3a -> 33:0 - mix 1, ADC 2
+ * port-D 0x12 -> 0x3d -> mix 3, ADC 8
+ * port-E 0x17 -> 0x3c -> 34:0 - mix 4, ADC 4
+ * port-F 0x16 -> 0x3b -> mix 5, ADC 3
+ * port-G 0x24 -> N/A  -> 33:1 - mix 1, 34:1 - mix 4, ADC 6
+ * port-H 0x25 -> N/A  -> 33:2 - mix 1, 34:2 - mix 4, ADC 7
+ *
+ *
+ * DAC assignment
+ *   6stack - front/surr/CLFE/side/opt DACs - 04/06/05/0a/03
+ *   3stack - front/surr/CLFE/opt DACs - 04/05/0a/03
+ *
+ * Inputs of Analog Mix (0x20)
+ *   0:Port-B (front mic)
+ *   1:Port-C/G/H (line-in)
+ *   2:Port-A
+ *   3:Port-D (line-in/2)
+ *   4:Port-E/G/H (mic-in)
+ *   5:Port-F (mic2-in)
+ *   6:CD
+ *   7:Beep
+ *
+ * ADC selection
+ *   0:Port-A
+ *   1:Port-B (front mic-in)
+ *   2:Port-C (line-in)
+ *   3:Port-F (mic2-in)
+ *   4:Port-E (mic-in)
+ *   5:CD
+ *   6:Port-G
+ *   7:Port-H
+ *   8:Port-D (line-in/2)
+ *   9:Mix
+ *
+ * Proposed pin assignments by the datasheet
+ *
+ * 6-stack
+ * Port-A front headphone
+ *      B front mic-in
+ *      C rear line-in
+ *      D rear front-out
+ *      E rear mic-in
+ *      F rear surround
+ *      G rear CLFE
+ *      H rear side
+ *
+ * 3-stack
+ * Port-A front headphone
+ *      B front mic
+ *      C rear line-in/surround
+ *      D rear front-out
+ *      E rear mic-in/CLFE
+ *
+ * laptop
+ * Port-A headphone
+ *      B mic-in
+ *      C docking station
+ *      D internal speaker (with EAPD)
+ *      E/F quad mic array
+ */
+
+
+/* models */
+enum {
+	AD1988_6STACK,
+	AD1988_6STACK_DIG,
+	AD1988_3STACK,
+	AD1988_3STACK_DIG,
+	AD1988_LAPTOP,
+	AD1988_LAPTOP_DIG,
+	AD1988_AUTO,
+	AD1988_MODEL_LAST,
+};
+
+/* reivision id to check workarounds */
+#define AD1988A_REV2		0x100200
+
+#define is_rev2(codec) \
+	((codec)->vendor_id == 0x11d41988 && \
+	 (codec)->revision_id == AD1988A_REV2)
+
+/*
+ * mixers
+ */
+
+static const hda_nid_t ad1988_6stack_dac_nids[4] = {
+	0x04, 0x06, 0x05, 0x0a
+};
+
+static const hda_nid_t ad1988_3stack_dac_nids[3] = {
+	0x04, 0x05, 0x0a
+};
+
+/* for AD1988A revision-2, DAC2-4 are swapped */
+static const hda_nid_t ad1988_6stack_dac_nids_rev2[4] = {
+	0x04, 0x05, 0x0a, 0x06
+};
+
+static const hda_nid_t ad1988_alt_dac_nid[1] = {
+	0x03
+};
+
+static const hda_nid_t ad1988_3stack_dac_nids_rev2[3] = {
+	0x04, 0x0a, 0x06
+};
+
+static const hda_nid_t ad1988_adc_nids[3] = {
+	0x08, 0x09, 0x0f
+};
+
+static const hda_nid_t ad1988_capsrc_nids[3] = {
+	0x0c, 0x0d, 0x0e
+};
+
+#define AD1988_SPDIF_OUT		0x02
+#define AD1988_SPDIF_OUT_HDMI	0x0b
+#define AD1988_SPDIF_IN		0x07
+
+static const hda_nid_t ad1989b_slave_dig_outs[] = {
+	AD1988_SPDIF_OUT, AD1988_SPDIF_OUT_HDMI, 0
+};
+
+static const struct hda_input_mux ad1988_6stack_capture_source = {
+	.num_items = 5,
+	.items = {
+		{ "Front Mic", 0x1 },	/* port-B */
+		{ "Line", 0x2 },	/* port-C */
+		{ "Mic", 0x4 },		/* port-E */
+		{ "CD", 0x5 },
+		{ "Mix", 0x9 },
+	},
+};
+
+static const struct hda_input_mux ad1988_laptop_capture_source = {
+	.num_items = 3,
+	.items = {
+		{ "Mic/Line", 0x1 },	/* port-B */
+		{ "CD", 0x5 },
+		{ "Mix", 0x9 },
+	},
+};
+
+/*
+ */
+static int ad198x_ch_mode_info(struct snd_kcontrol *kcontrol,
+			       struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_ch_mode_info(codec, uinfo, spec->channel_mode,
+				    spec->num_channel_mode);
+}
+
+static int ad198x_ch_mode_get(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_mode,
+				   spec->num_channel_mode, spec->multiout.max_channels);
+}
+
+static int ad198x_ch_mode_put(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ad198x_spec *spec = codec->spec;
+	int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
+				      spec->num_channel_mode,
+				      &spec->multiout.max_channels);
+	if (err >= 0 && spec->need_dac_fix)
+		spec->multiout.num_dacs = spec->multiout.max_channels / 2;
+	return err;
+}
+
+static const struct snd_kcontrol_new ad1988_hp_mixers[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Independent HP",
+		.info = ad1988_independent_hp_info,
+		.get = ad1988_independent_hp_get,
+		.put = ad1988_independent_hp_put,
+	},
+	{ } /* end */
+};
+
+/* 6-stack mode */
+static const struct snd_kcontrol_new ad1988_6stack_mixers1[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Surround Playback Volume", 0x06, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x05, 2, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Side Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1988_6stack_mixers1_rev2[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Surround Playback Volume", 0x05, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0a, 2, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Side Playback Volume", 0x06, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1988_6stack_mixers2[] = {
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
+	HDA_BIND_MUTE("Surround Playback Switch", 0x2a, 2, HDA_INPUT),
+	HDA_BIND_MUTE_MONO("Center Playback Switch", 0x27, 1, 2, HDA_INPUT),
+	HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x27, 2, 2, HDA_INPUT),
+	HDA_BIND_MUTE("Side Playback Switch", 0x28, 2, HDA_INPUT),
+	HDA_BIND_MUTE("Headphone Playback Switch", 0x22, 2, HDA_INPUT),
+	HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
+
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x6, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x6, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x4, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x4, HDA_INPUT),
+
+	HDA_CODEC_VOLUME("Analog Mix Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Analog Mix Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+
+	HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x39, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x3c, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+/* 3-stack mode */
+static const struct snd_kcontrol_new ad1988_3stack_mixers1[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Surround Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x05, 2, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1988_3stack_mixers1_rev2[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Surround Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x06, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x06, 2, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1988_3stack_mixers2[] = {
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
+	HDA_BIND_MUTE("Surround Playback Switch", 0x2c, 2, HDA_INPUT),
+	HDA_BIND_MUTE_MONO("Center Playback Switch", 0x26, 1, 2, HDA_INPUT),
+	HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x26, 2, 2, HDA_INPUT),
+	HDA_BIND_MUTE("Headphone Playback Switch", 0x22, 2, HDA_INPUT),
+	HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
+
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x6, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x6, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x4, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x4, HDA_INPUT),
+
+	HDA_CODEC_VOLUME("Analog Mix Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Analog Mix Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+
+	HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x39, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x3c, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Channel Mode",
+		.info = ad198x_ch_mode_info,
+		.get = ad198x_ch_mode_get,
+		.put = ad198x_ch_mode_put,
+	},
+
+	{ } /* end */
+};
+
+/* laptop mode */
+static const struct snd_kcontrol_new ad1988_laptop_mixers[] = {
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x29, 0x0, HDA_INPUT),
+	HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
+
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x6, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x6, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x1, HDA_INPUT),
+
+	HDA_CODEC_VOLUME("Analog Mix Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Analog Mix Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x39, 0x0, HDA_OUTPUT),
+
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "External Amplifier",
+		.subdevice = HDA_SUBDEV_NID_FLAG | 0x12,
+		.info = ad198x_eapd_info,
+		.get = ad198x_eapd_get,
+		.put = ad198x_eapd_put,
+		.private_value = 0x12, /* port-D */
+	},
+
+	{ } /* end */
+};
+
+/* capture */
+static const struct snd_kcontrol_new ad1988_capture_mixers[] = {
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x0d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 2, 0x0e, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 2, 0x0e, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* The multiple "Capture Source" controls confuse alsamixer
+		 * So call somewhat different..
+		 */
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 3,
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	{ } /* end */
+};
+
+static int ad1988_spdif_playback_source_info(struct snd_kcontrol *kcontrol,
+					     struct snd_ctl_elem_info *uinfo)
+{
+	static const char * const texts[] = {
+		"PCM", "ADC1", "ADC2", "ADC3"
+	};
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = 4;
+	if (uinfo->value.enumerated.item >= 4)
+		uinfo->value.enumerated.item = 3;
+	strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
+	return 0;
+}
+
+static int ad1988_spdif_playback_source_get(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int sel;
+
+	sel = snd_hda_codec_read(codec, 0x1d, 0, AC_VERB_GET_AMP_GAIN_MUTE,
+				 AC_AMP_GET_INPUT);
+	if (!(sel & 0x80))
+		ucontrol->value.enumerated.item[0] = 0;
+	else {
+		sel = snd_hda_codec_read(codec, 0x0b, 0,
+					 AC_VERB_GET_CONNECT_SEL, 0);
+		if (sel < 3)
+			sel++;
+		else
+			sel = 0;
+		ucontrol->value.enumerated.item[0] = sel;
+	}
+	return 0;
+}
+
+static int ad1988_spdif_playback_source_put(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int val, sel;
+	int change;
+
+	val = ucontrol->value.enumerated.item[0];
+	if (val > 3)
+		return -EINVAL;
+	if (!val) {
+		sel = snd_hda_codec_read(codec, 0x1d, 0,
+					 AC_VERB_GET_AMP_GAIN_MUTE,
+					 AC_AMP_GET_INPUT);
+		change = sel & 0x80;
+		if (change) {
+			snd_hda_codec_write_cache(codec, 0x1d, 0,
+						  AC_VERB_SET_AMP_GAIN_MUTE,
+						  AMP_IN_UNMUTE(0));
+			snd_hda_codec_write_cache(codec, 0x1d, 0,
+						  AC_VERB_SET_AMP_GAIN_MUTE,
+						  AMP_IN_MUTE(1));
+		}
+	} else {
+		sel = snd_hda_codec_read(codec, 0x1d, 0,
+					 AC_VERB_GET_AMP_GAIN_MUTE,
+					 AC_AMP_GET_INPUT | 0x01);
+		change = sel & 0x80;
+		if (change) {
+			snd_hda_codec_write_cache(codec, 0x1d, 0,
+						  AC_VERB_SET_AMP_GAIN_MUTE,
+						  AMP_IN_MUTE(0));
+			snd_hda_codec_write_cache(codec, 0x1d, 0,
+						  AC_VERB_SET_AMP_GAIN_MUTE,
+						  AMP_IN_UNMUTE(1));
+		}
+		sel = snd_hda_codec_read(codec, 0x0b, 0,
+					 AC_VERB_GET_CONNECT_SEL, 0) + 1;
+		change |= sel != val;
+		if (change)
+			snd_hda_codec_write_cache(codec, 0x0b, 0,
+						  AC_VERB_SET_CONNECT_SEL,
+						  val - 1);
+	}
+	return change;
+}
+
+static const struct snd_kcontrol_new ad1988_spdif_out_mixers[] = {
+	HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "IEC958 Playback Source",
+		.subdevice = HDA_SUBDEV_NID_FLAG | 0x1b,
+		.info = ad1988_spdif_playback_source_info,
+		.get = ad1988_spdif_playback_source_get,
+		.put = ad1988_spdif_playback_source_put,
+	},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1988_spdif_in_mixers[] = {
+	HDA_CODEC_VOLUME("IEC958 Capture Volume", 0x1c, 0x0, HDA_INPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1989_spdif_out_mixers[] = {
+	HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("HDMI Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+/*
+ * initialization verbs
+ */
+
+/*
+ * for 6-stack (+dig)
+ */
+static const struct hda_verb ad1988_6stack_init_verbs[] = {
+	/* Front, Surround, CLFE, side DAC; unmute as default */
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Port-A front headphon path */
+	{0x37, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC0:03h */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	/* Port-D line-out path */
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	/* Port-F surround path */
+	{0x2a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x2a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	/* Port-G CLFE path */
+	{0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	/* Port-H side path */
+	{0x28, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x28, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x25, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	/* Mono out path */
+	{0x36, AC_VERB_SET_CONNECT_SEL, 0x1}, /* DAC1:04h */
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb01f}, /* unmute, 0dB */
+	/* Port-B front mic-in path */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	/* Port-C line-in path */
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Port-E mic-in path */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x3c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x34, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Analog CD Input */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
+
+	{ }
+};
+
+static const struct hda_verb ad1988_6stack_fp_init_verbs[] = {
+	/* Headphone; unmute as default */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Port-A front headphon path */
+	{0x37, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC0:03h */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+
+	{ }
+};
+
+static const struct hda_verb ad1988_capture_init_verbs[] = {
+	/* mute analog mix */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
+	/* select ADCs - front-mic */
+	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x1},
+
+	{ }
+};
+
+static const struct hda_verb ad1988_spdif_init_verbs[] = {
+	/* SPDIF out sel */
+	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0}, /* PCM */
+	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x0}, /* ADC1 */
+	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* SPDIF out pin */
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
+
+	{ }
+};
+
+static const struct hda_verb ad1988_spdif_in_init_verbs[] = {
+	/* unmute SPDIF input pin */
+	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{ }
+};
+
+/* AD1989 has no ADC -> SPDIF route */
+static const struct hda_verb ad1989_spdif_init_verbs[] = {
+	/* SPDIF-1 out pin */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
+	/* SPDIF-2/HDMI out pin */
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
+	{ }
+};
+
+/*
+ * verbs for 3stack (+dig)
+ */
+static const struct hda_verb ad1988_3stack_ch2_init[] = {
+	/* set port-C to line-in */
+	{ 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{ 0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+	/* set port-E to mic-in */
+	{ 0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{ 0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	{ } /* end */
+};
+
+static const struct hda_verb ad1988_3stack_ch6_init[] = {
+	/* set port-C to surround out */
+	{ 0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
+	/* set port-E to CLFE out */
+	{ 0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
+	{ } /* end */
+};
+
+static const struct hda_channel_mode ad1988_3stack_modes[2] = {
+	{ 2, ad1988_3stack_ch2_init },
+	{ 6, ad1988_3stack_ch6_init },
+};
+
+static const struct hda_verb ad1988_3stack_init_verbs[] = {
+	/* Front, Surround, CLFE, side DAC; unmute as default */
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Port-A front headphon path */
+	{0x37, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC0:03h */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	/* Port-D line-out path */
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	/* Mono out path */
+	{0x36, AC_VERB_SET_CONNECT_SEL, 0x1}, /* DAC1:04h */
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb01f}, /* unmute, 0dB */
+	/* Port-B front mic-in path */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	/* Port-C line-in/surround path - 6ch mode as default */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x31, AC_VERB_SET_CONNECT_SEL, 0x0}, /* output sel: DAC 0x05 */
+	{0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* Port-E mic-in/CLFE path - 6ch mode as default */
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x3c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x32, AC_VERB_SET_CONNECT_SEL, 0x1}, /* output sel: DAC 0x0a */
+	{0x34, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* mute analog mix */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
+	/* select ADCs - front-mic */
+	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x1},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
+	{ }
+};
+
+/*
+ * verbs for laptop mode (+dig)
+ */
+static const struct hda_verb ad1988_laptop_hp_on[] = {
+	/* unmute port-A and mute port-D */
+	{ 0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
+	{ 0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{ } /* end */
+};
+static const struct hda_verb ad1988_laptop_hp_off[] = {
+	/* mute port-A and unmute port-D */
+	{ 0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{ 0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
+	{ } /* end */
+};
+
+#define AD1988_HP_EVENT	0x01
+
+static const struct hda_verb ad1988_laptop_init_verbs[] = {
+	/* Front, Surround, CLFE, side DAC; unmute as default */
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Port-A front headphon path */
+	{0x37, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC0:03h */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	/* unsolicited event for pin-sense */
+	{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1988_HP_EVENT },
+	/* Port-D line-out path + EAPD */
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x12, AC_VERB_SET_EAPD_BTLENABLE, 0x00}, /* EAPD-off */
+	/* Mono out path */
+	{0x36, AC_VERB_SET_CONNECT_SEL, 0x1}, /* DAC1:04h */
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb01f}, /* unmute, 0dB */
+	/* Port-B mic-in path */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	/* Port-C docking station - try to output */
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* mute analog mix */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
+	/* select ADCs - mic */
+	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x1},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
+	{ }
+};
+
+static void ad1988_laptop_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	if ((res >> 26) != AD1988_HP_EVENT)
+		return;
+	if (snd_hda_jack_detect(codec, 0x11))
+		snd_hda_sequence_write(codec, ad1988_laptop_hp_on);
+	else
+		snd_hda_sequence_write(codec, ad1988_laptop_hp_off);
+} 
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static const struct hda_amp_list ad1988_loopbacks[] = {
+	{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
+	{ 0x20, HDA_INPUT, 1 }, /* Line */
+	{ 0x20, HDA_INPUT, 4 }, /* Mic */
+	{ 0x20, HDA_INPUT, 6 }, /* CD */
+	{ } /* end */
+};
+#endif
+
+/*
+ * Automatic parse of I/O pins from the BIOS configuration
+ */
+
+enum {
+	AD_CTL_WIDGET_VOL,
+	AD_CTL_WIDGET_MUTE,
+	AD_CTL_BIND_MUTE,
+};
+static const struct snd_kcontrol_new ad1988_control_templates[] = {
+	HDA_CODEC_VOLUME(NULL, 0, 0, 0),
+	HDA_CODEC_MUTE(NULL, 0, 0, 0),
+	HDA_BIND_MUTE(NULL, 0, 0, 0),
+};
+
+/* add dynamic controls */
+static int add_control(struct ad198x_spec *spec, int type, const char *name,
+		       unsigned long val)
+{
+	struct snd_kcontrol_new *knew;
+
+	snd_array_init(&spec->kctls, sizeof(*knew), 32);
+	knew = snd_array_new(&spec->kctls);
+	if (!knew)
+		return -ENOMEM;
+	*knew = ad1988_control_templates[type];
+	knew->name = kstrdup(name, GFP_KERNEL);
+	if (! knew->name)
+		return -ENOMEM;
+	if (get_amp_nid_(val))
+		knew->subdevice = HDA_SUBDEV_AMP_FLAG;
+	knew->private_value = val;
+	return 0;
+}
+
+#define AD1988_PIN_CD_NID		0x18
+#define AD1988_PIN_BEEP_NID		0x10
+
+static const hda_nid_t ad1988_mixer_nids[8] = {
+	/* A     B     C     D     E     F     G     H */
+	0x22, 0x2b, 0x2c, 0x29, 0x26, 0x2a, 0x27, 0x28
+};
+
+static inline hda_nid_t ad1988_idx_to_dac(struct hda_codec *codec, int idx)
+{
+	static const hda_nid_t idx_to_dac[8] = {
+		/* A     B     C     D     E     F     G     H */
+		0x03, 0x06, 0x05, 0x04, 0x0a, 0x06, 0x05, 0x0a
+	};
+	static const hda_nid_t idx_to_dac_rev2[8] = {
+		/* A     B     C     D     E     F     G     H */
+		0x03, 0x05, 0x0a, 0x04, 0x06, 0x05, 0x0a, 0x06
+	};
+	if (is_rev2(codec))
+		return idx_to_dac_rev2[idx];
+	else
+		return idx_to_dac[idx];
+}
+
+static const hda_nid_t ad1988_boost_nids[8] = {
+	0x38, 0x39, 0x3a, 0x3d, 0x3c, 0x3b, 0, 0
+};
+
+static int ad1988_pin_idx(hda_nid_t nid)
+{
+	static const hda_nid_t ad1988_io_pins[8] = {
+		0x11, 0x14, 0x15, 0x12, 0x17, 0x16, 0x24, 0x25
+	};
+	int i;
+	for (i = 0; i < ARRAY_SIZE(ad1988_io_pins); i++)
+		if (ad1988_io_pins[i] == nid)
+			return i;
+	return 0; /* should be -1 */
+}
+
+static int ad1988_pin_to_loopback_idx(hda_nid_t nid)
+{
+	static const int loopback_idx[8] = {
+		2, 0, 1, 3, 4, 5, 1, 4
+	};
+	switch (nid) {
+	case AD1988_PIN_CD_NID:
+		return 6;
+	default:
+		return loopback_idx[ad1988_pin_idx(nid)];
+	}
+}
+
+static int ad1988_pin_to_adc_idx(hda_nid_t nid)
+{
+	static const int adc_idx[8] = {
+		0, 1, 2, 8, 4, 3, 6, 7
+	};
+	switch (nid) {
+	case AD1988_PIN_CD_NID:
+		return 5;
+	default:
+		return adc_idx[ad1988_pin_idx(nid)];
+	}
+}
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int ad1988_auto_fill_dac_nids(struct hda_codec *codec,
+				     const struct auto_pin_cfg *cfg)
+{
+	struct ad198x_spec *spec = codec->spec;
+	int i, idx;
+
+	spec->multiout.dac_nids = spec->private_dac_nids;
+
+	/* check the pins hardwired to audio widget */
+	for (i = 0; i < cfg->line_outs; i++) {
+		idx = ad1988_pin_idx(cfg->line_out_pins[i]);
+		spec->private_dac_nids[i] = ad1988_idx_to_dac(codec, idx);
+	}
+	spec->multiout.num_dacs = cfg->line_outs;
+	return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int ad1988_auto_create_multi_out_ctls(struct ad198x_spec *spec,
+					     const struct auto_pin_cfg *cfg)
+{
+	char name[32];
+	static const char * const chname[4] = {
+		"Front", "Surround", NULL /*CLFE*/, "Side"
+	};
+	hda_nid_t nid;
+	int i, err;
+
+	for (i = 0; i < cfg->line_outs; i++) {
+		hda_nid_t dac = spec->multiout.dac_nids[i];
+		if (! dac)
+			continue;
+		nid = ad1988_mixer_nids[ad1988_pin_idx(cfg->line_out_pins[i])];
+		if (i == 2) {
+			/* Center/LFE */
+			err = add_control(spec, AD_CTL_WIDGET_VOL,
+					  "Center Playback Volume",
+					  HDA_COMPOSE_AMP_VAL(dac, 1, 0, HDA_OUTPUT));
+			if (err < 0)
+				return err;
+			err = add_control(spec, AD_CTL_WIDGET_VOL,
+					  "LFE Playback Volume",
+					  HDA_COMPOSE_AMP_VAL(dac, 2, 0, HDA_OUTPUT));
+			if (err < 0)
+				return err;
+			err = add_control(spec, AD_CTL_BIND_MUTE,
+					  "Center Playback Switch",
+					  HDA_COMPOSE_AMP_VAL(nid, 1, 2, HDA_INPUT));
+			if (err < 0)
+				return err;
+			err = add_control(spec, AD_CTL_BIND_MUTE,
+					  "LFE Playback Switch",
+					  HDA_COMPOSE_AMP_VAL(nid, 2, 2, HDA_INPUT));
+			if (err < 0)
+				return err;
+		} else {
+			sprintf(name, "%s Playback Volume", chname[i]);
+			err = add_control(spec, AD_CTL_WIDGET_VOL, name,
+					  HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT));
+			if (err < 0)
+				return err;
+			sprintf(name, "%s Playback Switch", chname[i]);
+			err = add_control(spec, AD_CTL_BIND_MUTE, name,
+					  HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT));
+			if (err < 0)
+				return err;
+		}
+	}
+	return 0;
+}
+
+/* add playback controls for speaker and HP outputs */
+static int ad1988_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
+					const char *pfx)
+{
+	struct ad198x_spec *spec = codec->spec;
+	hda_nid_t nid;
+	int i, idx, err;
+	char name[32];
+
+	if (! pin)
+		return 0;
+
+	idx = ad1988_pin_idx(pin);
+	nid = ad1988_idx_to_dac(codec, idx);
+	/* check whether the corresponding DAC was already taken */
+	for (i = 0; i < spec->autocfg.line_outs; i++) {
+		hda_nid_t pin = spec->autocfg.line_out_pins[i];
+		hda_nid_t dac = ad1988_idx_to_dac(codec, ad1988_pin_idx(pin));
+		if (dac == nid)
+			break;
+	}
+	if (i >= spec->autocfg.line_outs) {
+		/* specify the DAC as the extra output */
+		if (!spec->multiout.hp_nid)
+			spec->multiout.hp_nid = nid;
+		else
+			spec->multiout.extra_out_nid[0] = nid;
+		/* control HP volume/switch on the output mixer amp */
+		sprintf(name, "%s Playback Volume", pfx);
+		err = add_control(spec, AD_CTL_WIDGET_VOL, name,
+				  HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
+		if (err < 0)
+			return err;
+	}
+	nid = ad1988_mixer_nids[idx];
+	sprintf(name, "%s Playback Switch", pfx);
+	if ((err = add_control(spec, AD_CTL_BIND_MUTE, name,
+			       HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT))) < 0)
+		return err;
+	return 0;
+}
+
+/* create input playback/capture controls for the given pin */
+static int new_analog_input(struct ad198x_spec *spec, hda_nid_t pin,
+			    const char *ctlname, int ctlidx, int boost)
+{
+	char name[32];
+	int err, idx;
+
+	sprintf(name, "%s Playback Volume", ctlname);
+	idx = ad1988_pin_to_loopback_idx(pin);
+	if ((err = add_control(spec, AD_CTL_WIDGET_VOL, name,
+			       HDA_COMPOSE_AMP_VAL(0x20, 3, idx, HDA_INPUT))) < 0)
+		return err;
+	sprintf(name, "%s Playback Switch", ctlname);
+	if ((err = add_control(spec, AD_CTL_WIDGET_MUTE, name,
+			       HDA_COMPOSE_AMP_VAL(0x20, 3, idx, HDA_INPUT))) < 0)
+		return err;
+	if (boost) {
+		hda_nid_t bnid;
+		idx = ad1988_pin_idx(pin);
+		bnid = ad1988_boost_nids[idx];
+		if (bnid) {
+			sprintf(name, "%s Boost Volume", ctlname);
+			return add_control(spec, AD_CTL_WIDGET_VOL, name,
+					   HDA_COMPOSE_AMP_VAL(bnid, 3, idx, HDA_OUTPUT));
+
+		}
+	}
+	return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int ad1988_auto_create_analog_input_ctls(struct hda_codec *codec,
+						const struct auto_pin_cfg *cfg)
+{
+	struct ad198x_spec *spec = codec->spec;
+	struct hda_input_mux *imux = &spec->private_imux;
+	int i, err, type, type_idx;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		const char *label;
+		type = cfg->inputs[i].type;
+		label = hda_get_autocfg_input_label(codec, cfg, i);
+		snd_hda_add_imux_item(imux, label,
+				      ad1988_pin_to_adc_idx(cfg->inputs[i].pin),
+				      &type_idx);
+		err = new_analog_input(spec, cfg->inputs[i].pin,
+				       label, type_idx,
+				       type == AUTO_PIN_MIC);
+		if (err < 0)
+			return err;
+	}
+	snd_hda_add_imux_item(imux, "Mix", 9, NULL);
+
+	if ((err = add_control(spec, AD_CTL_WIDGET_VOL,
+			       "Analog Mix Playback Volume",
+			       HDA_COMPOSE_AMP_VAL(0x21, 3, 0x0, HDA_OUTPUT))) < 0)
+		return err;
+	if ((err = add_control(spec, AD_CTL_WIDGET_MUTE,
+			       "Analog Mix Playback Switch",
+			       HDA_COMPOSE_AMP_VAL(0x21, 3, 0x0, HDA_OUTPUT))) < 0)
+		return err;
+
+	return 0;
+}
+
+static void ad1988_auto_set_output_and_unmute(struct hda_codec *codec,
+					      hda_nid_t nid, int pin_type,
+					      int dac_idx)
+{
+	/* set as output */
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
+	switch (nid) {
+	case 0x11: /* port-A - DAC 03 */
+		snd_hda_codec_write(codec, 0x37, 0, AC_VERB_SET_CONNECT_SEL, 0x00);
+		break;
+	case 0x14: /* port-B - DAC 06 */
+		snd_hda_codec_write(codec, 0x30, 0, AC_VERB_SET_CONNECT_SEL, 0x02);
+		break;
+	case 0x15: /* port-C - DAC 05 */
+		snd_hda_codec_write(codec, 0x31, 0, AC_VERB_SET_CONNECT_SEL, 0x00);
+		break;
+	case 0x17: /* port-E - DAC 0a */
+		snd_hda_codec_write(codec, 0x32, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
+		break;
+	case 0x13: /* mono - DAC 04 */
+		snd_hda_codec_write(codec, 0x36, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
+		break;
+	}
+}
+
+static void ad1988_auto_init_multi_out(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->autocfg.line_outs; i++) {
+		hda_nid_t nid = spec->autocfg.line_out_pins[i];
+		ad1988_auto_set_output_and_unmute(codec, nid, PIN_OUT, i);
+	}
+}
+
+static void ad1988_auto_init_extra_out(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	hda_nid_t pin;
+
+	pin = spec->autocfg.speaker_pins[0];
+	if (pin) /* connect to front */
+		ad1988_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
+	pin = spec->autocfg.hp_pins[0];
+	if (pin) /* connect to front */
+		ad1988_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
+}
+
+static void ad1988_auto_init_analog_input(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, idx;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t nid = cfg->inputs[i].pin;
+		int type = cfg->inputs[i].type;
+		switch (nid) {
+		case 0x15: /* port-C */
+			snd_hda_codec_write(codec, 0x33, 0, AC_VERB_SET_CONNECT_SEL, 0x0);
+			break;
+		case 0x17: /* port-E */
+			snd_hda_codec_write(codec, 0x34, 0, AC_VERB_SET_CONNECT_SEL, 0x0);
+			break;
+		}
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    type == AUTO_PIN_MIC ? PIN_VREF80 : PIN_IN);
+		if (nid != AD1988_PIN_CD_NID)
+			snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_OUT_MUTE);
+		idx = ad1988_pin_idx(nid);
+		if (ad1988_boost_nids[idx])
+			snd_hda_codec_write(codec, ad1988_boost_nids[idx], 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_OUT_ZERO);
+	}
+}
+
+/* parse the BIOS configuration and set up the alc_spec */
+/* return 1 if successful, 0 if the proper config is not found, or a negative error code */
+static int ad1988_parse_auto_config(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	int err;
+
+	if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
+		return err;
+	if ((err = ad1988_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
+		return err;
+	if (! spec->autocfg.line_outs)
+		return 0; /* can't find valid BIOS pin config */
+	if ((err = ad1988_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
+	    (err = ad1988_auto_create_extra_out(codec,
+						spec->autocfg.speaker_pins[0],
+						"Speaker")) < 0 ||
+	    (err = ad1988_auto_create_extra_out(codec, spec->autocfg.hp_pins[0],
+						"Headphone")) < 0 ||
+	    (err = ad1988_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
+		return err;
+
+	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+	if (spec->autocfg.dig_outs)
+		spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
+	if (spec->autocfg.dig_in_pin)
+		spec->dig_in_nid = AD1988_SPDIF_IN;
+
+	if (spec->kctls.list)
+		spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+	spec->init_verbs[spec->num_init_verbs++] = ad1988_6stack_init_verbs;
+
+	spec->input_mux = &spec->private_imux;
+
+	return 1;
+}
+
+/* init callback for auto-configuration model -- overriding the default init */
+static int ad1988_auto_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1988_auto_init_multi_out(codec);
+	ad1988_auto_init_extra_out(codec);
+	ad1988_auto_init_analog_input(codec);
+	return 0;
+}
+
+/*
+ */
+
+static const char * const ad1988_models[AD1988_MODEL_LAST] = {
+	[AD1988_6STACK]		= "6stack",
+	[AD1988_6STACK_DIG]	= "6stack-dig",
+	[AD1988_3STACK]		= "3stack",
+	[AD1988_3STACK_DIG]	= "3stack-dig",
+	[AD1988_LAPTOP]		= "laptop",
+	[AD1988_LAPTOP_DIG]	= "laptop-dig",
+	[AD1988_AUTO]		= "auto",
+};
+
+static const struct snd_pci_quirk ad1988_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x1043, 0x81ec, "Asus P5B-DLX", AD1988_6STACK_DIG),
+	SND_PCI_QUIRK(0x1043, 0x81f6, "Asus M2N-SLI", AD1988_6STACK_DIG),
+	SND_PCI_QUIRK(0x1043, 0x8277, "Asus P5K-E/WIFI-AP", AD1988_6STACK_DIG),
+	SND_PCI_QUIRK(0x1043, 0x82c0, "Asus M3N-HT Deluxe", AD1988_6STACK_DIG),
+	SND_PCI_QUIRK(0x1043, 0x8311, "Asus P5Q-Premium/Pro", AD1988_6STACK_DIG),
+	{}
+};
+
+static int patch_ad1988(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int err, board_config;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	if (is_rev2(codec))
+		snd_printk(KERN_INFO "patch_analog: AD1988A rev.2 is detected, enable workarounds\n");
+
+	board_config = snd_hda_check_board_config(codec, AD1988_MODEL_LAST,
+						  ad1988_models, ad1988_cfg_tbl);
+	if (board_config < 0) {
+		printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+		       codec->chip_name);
+		board_config = AD1988_AUTO;
+	}
+
+	if (board_config == AD1988_AUTO) {
+		/* automatic parse from the BIOS config */
+		err = ad1988_parse_auto_config(codec);
+		if (err < 0) {
+			ad198x_free(codec);
+			return err;
+		} else if (! err) {
+			printk(KERN_INFO "hda_codec: Cannot set up configuration from BIOS.  Using 6-stack mode...\n");
+			board_config = AD1988_6STACK;
+		}
+	}
+
+	err = snd_hda_attach_beep_device(codec, 0x10);
+	if (err < 0) {
+		ad198x_free(codec);
+		return err;
+	}
+	set_beep_amp(spec, 0x10, 0, HDA_OUTPUT);
+
+	if (!spec->multiout.hp_nid)
+		spec->multiout.hp_nid = ad1988_alt_dac_nid[0];
+	switch (board_config) {
+	case AD1988_6STACK:
+	case AD1988_6STACK_DIG:
+		spec->multiout.max_channels = 8;
+		spec->multiout.num_dacs = 4;
+		if (is_rev2(codec))
+			spec->multiout.dac_nids = ad1988_6stack_dac_nids_rev2;
+		else
+			spec->multiout.dac_nids = ad1988_6stack_dac_nids;
+		spec->input_mux = &ad1988_6stack_capture_source;
+		spec->num_mixers = 2;
+		if (is_rev2(codec))
+			spec->mixers[0] = ad1988_6stack_mixers1_rev2;
+		else
+			spec->mixers[0] = ad1988_6stack_mixers1;
+		spec->mixers[1] = ad1988_6stack_mixers2;
+		spec->num_init_verbs = 1;
+		spec->init_verbs[0] = ad1988_6stack_init_verbs;
+		if (board_config == AD1988_6STACK_DIG) {
+			spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
+			spec->dig_in_nid = AD1988_SPDIF_IN;
+		}
+		break;
+	case AD1988_3STACK:
+	case AD1988_3STACK_DIG:
+		spec->multiout.max_channels = 6;
+		spec->multiout.num_dacs = 3;
+		if (is_rev2(codec))
+			spec->multiout.dac_nids = ad1988_3stack_dac_nids_rev2;
+		else
+			spec->multiout.dac_nids = ad1988_3stack_dac_nids;
+		spec->input_mux = &ad1988_6stack_capture_source;
+		spec->channel_mode = ad1988_3stack_modes;
+		spec->num_channel_mode = ARRAY_SIZE(ad1988_3stack_modes);
+		spec->num_mixers = 2;
+		if (is_rev2(codec))
+			spec->mixers[0] = ad1988_3stack_mixers1_rev2;
+		else
+			spec->mixers[0] = ad1988_3stack_mixers1;
+		spec->mixers[1] = ad1988_3stack_mixers2;
+		spec->num_init_verbs = 1;
+		spec->init_verbs[0] = ad1988_3stack_init_verbs;
+		if (board_config == AD1988_3STACK_DIG)
+			spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
+		break;
+	case AD1988_LAPTOP:
+	case AD1988_LAPTOP_DIG:
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		spec->multiout.dac_nids = ad1988_3stack_dac_nids;
+		spec->input_mux = &ad1988_laptop_capture_source;
+		spec->num_mixers = 1;
+		spec->mixers[0] = ad1988_laptop_mixers;
+		spec->inv_eapd = 1; /* inverted EAPD */
+		spec->num_init_verbs = 1;
+		spec->init_verbs[0] = ad1988_laptop_init_verbs;
+		if (board_config == AD1988_LAPTOP_DIG)
+			spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
+		break;
+	}
+
+	if (spec->autocfg.hp_pins[0]) {
+		spec->mixers[spec->num_mixers++] = ad1988_hp_mixers;
+		spec->slave_vols = ad1988_6stack_fp_slave_pfxs;
+		spec->slave_sws = ad1988_6stack_fp_slave_pfxs;
+		spec->alt_dac_nid = ad1988_alt_dac_nid;
+		spec->stream_analog_alt_playback =
+			&ad198x_pcm_analog_alt_playback;
+	}
+
+	spec->num_adc_nids = ARRAY_SIZE(ad1988_adc_nids);
+	spec->adc_nids = ad1988_adc_nids;
+	spec->capsrc_nids = ad1988_capsrc_nids;
+	spec->mixers[spec->num_mixers++] = ad1988_capture_mixers;
+	spec->init_verbs[spec->num_init_verbs++] = ad1988_capture_init_verbs;
+	if (spec->multiout.dig_out_nid) {
+		if (codec->vendor_id >= 0x11d4989a) {
+			spec->mixers[spec->num_mixers++] =
+				ad1989_spdif_out_mixers;
+			spec->init_verbs[spec->num_init_verbs++] =
+				ad1989_spdif_init_verbs;
+			codec->slave_dig_outs = ad1989b_slave_dig_outs;
+		} else {
+			spec->mixers[spec->num_mixers++] =
+				ad1988_spdif_out_mixers;
+			spec->init_verbs[spec->num_init_verbs++] =
+				ad1988_spdif_init_verbs;
+		}
+	}
+	if (spec->dig_in_nid && codec->vendor_id < 0x11d4989a) {
+		spec->mixers[spec->num_mixers++] = ad1988_spdif_in_mixers;
+		spec->init_verbs[spec->num_init_verbs++] =
+			ad1988_spdif_in_init_verbs;
+	}
+
+	codec->patch_ops = ad198x_patch_ops;
+	switch (board_config) {
+	case AD1988_AUTO:
+		codec->patch_ops.init = ad1988_auto_init;
+		break;
+	case AD1988_LAPTOP:
+	case AD1988_LAPTOP_DIG:
+		codec->patch_ops.unsol_event = ad1988_laptop_unsol_event;
+		break;
+	}
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->loopback.amplist = ad1988_loopbacks;
+#endif
+	spec->vmaster_nid = 0x04;
+
+	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
+
+	return 0;
+}
+
+
+/*
+ * AD1884 / AD1984
+ *
+ * port-B - front line/mic-in
+ * port-E - aux in/out
+ * port-F - aux in/out
+ * port-C - rear line/mic-in
+ * port-D - rear line/hp-out
+ * port-A - front line/hp-out
+ *
+ * AD1984 = AD1884 + two digital mic-ins
+ *
+ * FIXME:
+ * For simplicity, we share the single DAC for both HP and line-outs
+ * right now.  The inidividual playbacks could be easily implemented,
+ * but no build-up framework is given, so far.
+ */
+
+static const hda_nid_t ad1884_dac_nids[1] = {
+	0x04,
+};
+
+static const hda_nid_t ad1884_adc_nids[2] = {
+	0x08, 0x09,
+};
+
+static const hda_nid_t ad1884_capsrc_nids[2] = {
+	0x0c, 0x0d,
+};
+
+#define AD1884_SPDIF_OUT	0x02
+
+static const struct hda_input_mux ad1884_capture_source = {
+	.num_items = 4,
+	.items = {
+		{ "Front Mic", 0x0 },
+		{ "Mic", 0x1 },
+		{ "CD", 0x2 },
+		{ "Mix", 0x3 },
+	},
+};
+
+static const struct snd_kcontrol_new ad1884_base_mixers[] = {
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	/* HDA_CODEC_VOLUME_IDX("PCM Playback Volume", 1, 0x03, 0x0, HDA_OUTPUT), */
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x13, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x13, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x02, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x15, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x14, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x0d, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* The multiple "Capture Source" controls confuse alsamixer
+		 * So call somewhat different..
+		 */
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 2,
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	/* SPDIF controls */
+	HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+		/* identical with ad1983 */
+		.info = ad1983_spdif_route_info,
+		.get = ad1983_spdif_route_get,
+		.put = ad1983_spdif_route_put,
+	},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1984_dmic_mixers[] = {
+	HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x05, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Digital Mic Capture Switch", 0x05, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME_IDX("Digital Mic Capture Volume", 1, 0x06, 0x0,
+			     HDA_INPUT),
+	HDA_CODEC_MUTE_IDX("Digital Mic Capture Switch", 1, 0x06, 0x0,
+			   HDA_INPUT),
+	{ } /* end */
+};
+
+/*
+ * initialization verbs
+ */
+static const struct hda_verb ad1884_init_verbs[] = {
+	/* DACs; mute as default */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	/* Port-A (HP) mixer */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-A pin */
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* HP selector - select DAC2 */
+	{0x22, AC_VERB_SET_CONNECT_SEL, 0x1},
+	/* Port-D (Line-out) mixer */
+	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-D pin */
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Mono-out mixer */
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Mono-out pin */
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Mono selector */
+	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x1},
+	/* Port-B (front mic) pin */
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	/* Port-C (rear mic) pin */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	/* Analog mixer; mute as default */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
+	/* SPDIF output selector */
+	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0}, /* PCM */
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
+	{ } /* end */
+};
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static const struct hda_amp_list ad1884_loopbacks[] = {
+	{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
+	{ 0x20, HDA_INPUT, 1 }, /* Mic */
+	{ 0x20, HDA_INPUT, 2 }, /* CD */
+	{ 0x20, HDA_INPUT, 4 }, /* Docking */
+	{ } /* end */
+};
+#endif
+
+static const char * const ad1884_slave_vols[] = {
+	"PCM", "Mic", "Mono", "Front Mic", "Mic", "CD",
+	"Internal Mic", "Docking Mic", /* "Beep", */ "IEC958",
+	NULL
+};
+
+static int patch_ad1884(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	err = snd_hda_attach_beep_device(codec, 0x10);
+	if (err < 0) {
+		ad198x_free(codec);
+		return err;
+	}
+	set_beep_amp(spec, 0x10, 0, HDA_OUTPUT);
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(ad1884_dac_nids);
+	spec->multiout.dac_nids = ad1884_dac_nids;
+	spec->multiout.dig_out_nid = AD1884_SPDIF_OUT;
+	spec->num_adc_nids = ARRAY_SIZE(ad1884_adc_nids);
+	spec->adc_nids = ad1884_adc_nids;
+	spec->capsrc_nids = ad1884_capsrc_nids;
+	spec->input_mux = &ad1884_capture_source;
+	spec->num_mixers = 1;
+	spec->mixers[0] = ad1884_base_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = ad1884_init_verbs;
+	spec->spdif_route = 0;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->loopback.amplist = ad1884_loopbacks;
+#endif
+	spec->vmaster_nid = 0x04;
+	/* we need to cover all playback volumes */
+	spec->slave_vols = ad1884_slave_vols;
+	/* slaves may contain input volumes, so we can't raise to 0dB blindly */
+	spec->avoid_init_slave_vol = 1;
+
+	codec->patch_ops = ad198x_patch_ops;
+
+	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
+
+	return 0;
+}
+
+/*
+ * Lenovo Thinkpad T61/X61
+ */
+static const struct hda_input_mux ad1984_thinkpad_capture_source = {
+	.num_items = 4,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Internal Mic", 0x1 },
+		{ "Mix", 0x3 },
+		{ "Docking-Station", 0x4 },
+	},
+};
+
+
+/*
+ * Dell Precision T3400
+ */
+static const struct hda_input_mux ad1984_dell_desktop_capture_source = {
+	.num_items = 3,
+	.items = {
+		{ "Front Mic", 0x0 },
+		{ "Line-In", 0x1 },
+		{ "Mix", 0x3 },
+	},
+};
+
+
+static const struct snd_kcontrol_new ad1984_thinkpad_mixers[] = {
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	/* HDA_CODEC_VOLUME_IDX("PCM Playback Volume", 1, 0x03, 0x0, HDA_OUTPUT), */
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Speaker Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("Beep Playback Volume", 0x20, 0x03, HDA_INPUT),
+	HDA_CODEC_MUTE("Beep Playback Switch", 0x20, 0x03, HDA_INPUT),
+	HDA_CODEC_VOLUME("Docking Mic Playback Volume", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("Docking Mic Playback Switch", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x14, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Boost Volume", 0x15, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Dock Mic Boost Volume", 0x25, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x0d, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* The multiple "Capture Source" controls confuse alsamixer
+		 * So call somewhat different..
+		 */
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 2,
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	/* SPDIF controls */
+	HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+		/* identical with ad1983 */
+		.info = ad1983_spdif_route_info,
+		.get = ad1983_spdif_route_get,
+		.put = ad1983_spdif_route_put,
+	},
+	{ } /* end */
+};
+
+/* additional verbs */
+static const struct hda_verb ad1984_thinkpad_init_verbs[] = {
+	/* Port-E (docking station mic) pin */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* docking mic boost */
+	{0x25, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	/* Analog PC Beeper - allow firmware/ACPI beeps */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3) | 0x1a},
+	/* Analog mixer - docking mic; mute as default */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* enable EAPD bit */
+	{0x12, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
+	{ } /* end */
+};
+
+/*
+ * Dell Precision T3400
+ */
+static const struct snd_kcontrol_new ad1984_dell_desktop_mixers[] = {
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Speaker Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x13, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x13, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line-In Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line-In Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line-In Boost Volume", 0x15, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x14, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x0d, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* The multiple "Capture Source" controls confuse alsamixer
+		 * So call somewhat different..
+		 */
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 2,
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	{ } /* end */
+};
+
+/* Digial MIC ADC NID 0x05 + 0x06 */
+static int ad1984_pcm_dmic_prepare(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   unsigned int stream_tag,
+				   unsigned int format,
+				   struct snd_pcm_substream *substream)
+{
+	snd_hda_codec_setup_stream(codec, 0x05 + substream->number,
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int ad1984_pcm_dmic_cleanup(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   struct snd_pcm_substream *substream)
+{
+	snd_hda_codec_cleanup_stream(codec, 0x05 + substream->number);
+	return 0;
+}
+
+static const struct hda_pcm_stream ad1984_pcm_dmic_capture = {
+	.substreams = 2,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0x05,
+	.ops = {
+		.prepare = ad1984_pcm_dmic_prepare,
+		.cleanup = ad1984_pcm_dmic_cleanup
+	},
+};
+
+static int ad1984_build_pcms(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec = codec->spec;
+	struct hda_pcm *info;
+	int err;
+
+	err = ad198x_build_pcms(codec);
+	if (err < 0)
+		return err;
+
+	info = spec->pcm_rec + codec->num_pcms;
+	codec->num_pcms++;
+	info->name = "AD1984 Digital Mic";
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = ad1984_pcm_dmic_capture;
+	return 0;
+}
+
+/* models */
+enum {
+	AD1984_BASIC,
+	AD1984_THINKPAD,
+	AD1984_DELL_DESKTOP,
+	AD1984_MODELS
+};
+
+static const char * const ad1984_models[AD1984_MODELS] = {
+	[AD1984_BASIC]		= "basic",
+	[AD1984_THINKPAD]	= "thinkpad",
+	[AD1984_DELL_DESKTOP]	= "dell_desktop",
+};
+
+static const struct snd_pci_quirk ad1984_cfg_tbl[] = {
+	/* Lenovo Thinkpad T61/X61 */
+	SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo Thinkpad", AD1984_THINKPAD),
+	SND_PCI_QUIRK(0x1028, 0x0214, "Dell T3400", AD1984_DELL_DESKTOP),
+	SND_PCI_QUIRK(0x1028, 0x0233, "Dell Latitude E6400", AD1984_DELL_DESKTOP),
+	{}
+};
+
+static int patch_ad1984(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int board_config, err;
+
+	err = patch_ad1884(codec);
+	if (err < 0)
+		return err;
+	spec = codec->spec;
+	board_config = snd_hda_check_board_config(codec, AD1984_MODELS,
+						  ad1984_models, ad1984_cfg_tbl);
+	switch (board_config) {
+	case AD1984_BASIC:
+		/* additional digital mics */
+		spec->mixers[spec->num_mixers++] = ad1984_dmic_mixers;
+		codec->patch_ops.build_pcms = ad1984_build_pcms;
+		break;
+	case AD1984_THINKPAD:
+		if (codec->subsystem_id == 0x17aa20fb) {
+			/* Thinpad X300 does not have the ability to do SPDIF,
+			   or attach to docking station to use SPDIF */
+			spec->multiout.dig_out_nid = 0;
+		} else
+			spec->multiout.dig_out_nid = AD1884_SPDIF_OUT;
+		spec->input_mux = &ad1984_thinkpad_capture_source;
+		spec->mixers[0] = ad1984_thinkpad_mixers;
+		spec->init_verbs[spec->num_init_verbs++] = ad1984_thinkpad_init_verbs;
+		spec->analog_beep = 1;
+		break;
+	case AD1984_DELL_DESKTOP:
+		spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1984_dell_desktop_capture_source;
+		spec->mixers[0] = ad1984_dell_desktop_mixers;
+		break;
+	}
+	return 0;
+}
+
+
+/*
+ * AD1883 / AD1884A / AD1984A / AD1984B
+ *
+ * port-B (0x14) - front mic-in
+ * port-E (0x1c) - rear mic-in
+ * port-F (0x16) - CD / ext out
+ * port-C (0x15) - rear line-in
+ * port-D (0x12) - rear line-out
+ * port-A (0x11) - front hp-out
+ *
+ * AD1984A = AD1884A + digital-mic
+ * AD1883 = equivalent with AD1984A
+ * AD1984B = AD1984A + extra SPDIF-out
+ *
+ * FIXME:
+ * We share the single DAC for both HP and line-outs (see AD1884/1984).
+ */
+
+static const hda_nid_t ad1884a_dac_nids[1] = {
+	0x03,
+};
+
+#define ad1884a_adc_nids	ad1884_adc_nids
+#define ad1884a_capsrc_nids	ad1884_capsrc_nids
+
+#define AD1884A_SPDIF_OUT	0x02
+
+static const struct hda_input_mux ad1884a_capture_source = {
+	.num_items = 5,
+	.items = {
+		{ "Front Mic", 0x0 },
+		{ "Mic", 0x4 },
+		{ "Line", 0x1 },
+		{ "CD", 0x2 },
+		{ "Mix", 0x3 },
+	},
+};
+
+static const struct snd_kcontrol_new ad1884a_base_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x13, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x13, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x02, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x14, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Boost Volume", 0x15, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x25, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x0d, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* The multiple "Capture Source" controls confuse alsamixer
+		 * So call somewhat different..
+		 */
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 2,
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	/* SPDIF controls */
+	HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+		/* identical with ad1983 */
+		.info = ad1983_spdif_route_info,
+		.get = ad1983_spdif_route_get,
+		.put = ad1983_spdif_route_put,
+	},
+	{ } /* end */
+};
+
+/*
+ * initialization verbs
+ */
+static const struct hda_verb ad1884a_init_verbs[] = {
+	/* DACs; unmute as default */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+	/* Port-A (HP) mixer - route only from analog mixer */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-A pin */
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Port-D (Line-out) mixer - route only from analog mixer */
+	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-D pin */
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Mono-out mixer - route only from analog mixer */
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Mono-out pin */
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Port-B (front mic) pin */
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	/* Port-C (rear line-in) pin */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	/* Port-E (rear mic) pin */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x25, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* no boost */
+	/* Port-F (CD) pin */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Analog mixer; mute as default */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)}, /* aux */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* capture sources */
+	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* SPDIF output amp */
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
+	{ } /* end */
+};
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static const struct hda_amp_list ad1884a_loopbacks[] = {
+	{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
+	{ 0x20, HDA_INPUT, 1 }, /* Mic */
+	{ 0x20, HDA_INPUT, 2 }, /* CD */
+	{ 0x20, HDA_INPUT, 4 }, /* Docking */
+	{ } /* end */
+};
+#endif
+
+/*
+ * Laptop model
+ *
+ * Port A: Headphone jack
+ * Port B: MIC jack
+ * Port C: Internal MIC
+ * Port D: Dock Line Out (if enabled)
+ * Port E: Dock Line In (if enabled)
+ * Port F: Internal speakers
+ */
+
+static int ad1884a_mobile_master_sw_put(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	int ret = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
+	int mute = (!ucontrol->value.integer.value[0] &&
+		    !ucontrol->value.integer.value[1]);
+	/* toggle GPIO1 according to the mute state */
+	snd_hda_codec_write_cache(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
+			    mute ? 0x02 : 0x0);
+	return ret;
+}
+
+static const struct snd_kcontrol_new ad1884a_laptop_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.subdevice = HDA_SUBDEV_AMP_FLAG,
+		.info = snd_hda_mixer_amp_switch_info,
+		.get = snd_hda_mixer_amp_switch_get,
+		.put = ad1884a_mobile_master_sw_put,
+		.private_value = HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
+	},
+	HDA_CODEC_MUTE("Dock Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("Dock Mic Playback Volume", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("Dock Mic Playback Switch", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x14, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Boost Volume", 0x15, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Dock Mic Boost Volume", 0x25, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1884a_mobile_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	/*HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),*/
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.subdevice = HDA_SUBDEV_AMP_FLAG,
+		.info = snd_hda_mixer_amp_switch_info,
+		.get = snd_hda_mixer_amp_switch_get,
+		.put = ad1884a_mobile_master_sw_put,
+		.private_value = HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
+	},
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Capture Volume", 0x14, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Capture Volume", 0x15, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+/* mute internal speaker if HP is plugged */
+static void ad1884a_hp_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x11);
+	snd_hda_codec_amp_stereo(codec, 0x16, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+	snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_EAPD_BTLENABLE,
+			    present ? 0x00 : 0x02);
+}
+
+/* switch to external mic if plugged */
+static void ad1884a_hp_automic(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x14);
+	snd_hda_codec_write(codec, 0x0c, 0, AC_VERB_SET_CONNECT_SEL,
+			    present ? 0 : 1);
+}
+
+#define AD1884A_HP_EVENT		0x37
+#define AD1884A_MIC_EVENT		0x36
+
+/* unsolicited event for HP jack sensing */
+static void ad1884a_hp_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	switch (res >> 26) {
+	case AD1884A_HP_EVENT:
+		ad1884a_hp_automute(codec);
+		break;
+	case AD1884A_MIC_EVENT:
+		ad1884a_hp_automic(codec);
+		break;
+	}
+}
+
+/* initialize jack-sensing, too */
+static int ad1884a_hp_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1884a_hp_automute(codec);
+	ad1884a_hp_automic(codec);
+	return 0;
+}
+
+/* mute internal speaker if HP or docking HP is plugged */
+static void ad1884a_laptop_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x11);
+	if (!present)
+		present = snd_hda_jack_detect(codec, 0x12);
+	snd_hda_codec_amp_stereo(codec, 0x16, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+	snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_EAPD_BTLENABLE,
+			    present ? 0x00 : 0x02);
+}
+
+/* switch to external mic if plugged */
+static void ad1884a_laptop_automic(struct hda_codec *codec)
+{
+	unsigned int idx;
+
+	if (snd_hda_jack_detect(codec, 0x14))
+		idx = 0;
+	else if (snd_hda_jack_detect(codec, 0x1c))
+		idx = 4;
+	else
+		idx = 1;
+	snd_hda_codec_write(codec, 0x0c, 0, AC_VERB_SET_CONNECT_SEL, idx);
+}
+
+/* unsolicited event for HP jack sensing */
+static void ad1884a_laptop_unsol_event(struct hda_codec *codec,
+				       unsigned int res)
+{
+	switch (res >> 26) {
+	case AD1884A_HP_EVENT:
+		ad1884a_laptop_automute(codec);
+		break;
+	case AD1884A_MIC_EVENT:
+		ad1884a_laptop_automic(codec);
+		break;
+	}
+}
+
+/* initialize jack-sensing, too */
+static int ad1884a_laptop_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1884a_laptop_automute(codec);
+	ad1884a_laptop_automic(codec);
+	return 0;
+}
+
+/* additional verbs for laptop model */
+static const struct hda_verb ad1884a_laptop_verbs[] = {
+	/* Port-A (HP) pin - always unmuted */
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Port-F (int speaker) mixer - route only from analog mixer */
+	{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-F (int speaker) pin */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* required for compaq 6530s/6531s speaker output */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	/* Port-C pin - internal mic-in */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
+	/* Port-D (docking line-out) pin - default unmuted */
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* analog mix */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* unsolicited event for pin-sense */
+	{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+	{0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+	{0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
+	{0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
+	/* allow to touch GPIO1 (for mute control) */
+	{0x01, AC_VERB_SET_GPIO_MASK, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DATA, 0x02}, /* first muted */
+	{ } /* end */
+};
+
+static const struct hda_verb ad1884a_mobile_verbs[] = {
+	/* DACs; unmute as default */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+	/* Port-A (HP) mixer - route only from analog mixer */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-A pin */
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	/* Port-A (HP) pin - always unmuted */
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Port-B (mic jack) pin */
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
+	/* Port-C (int mic) pin */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
+	/* Port-F (int speaker) mixer - route only from analog mixer */
+	{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-F pin */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Analog mixer; mute as default */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* capture sources */
+	/* {0x0c, AC_VERB_SET_CONNECT_SEL, 0x0}, */ /* set via unsol */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* unsolicited event for pin-sense */
+	{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+	{0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
+	/* allow to touch GPIO1 (for mute control) */
+	{0x01, AC_VERB_SET_GPIO_MASK, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DATA, 0x02}, /* first muted */
+	{ } /* end */
+};
+
+/*
+ * Thinkpad X300
+ * 0x11 - HP
+ * 0x12 - speaker
+ * 0x14 - mic-in
+ * 0x17 - built-in mic
+ */
+
+static const struct hda_verb ad1984a_thinkpad_verbs[] = {
+	/* HP unmute */
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* analog mix */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* turn on EAPD */
+	{0x12, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
+	/* unsolicited event for pin-sense */
+	{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+	/* internal mic - dmic */
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	/* set magic COEFs for dmic */
+	{0x01, AC_VERB_SET_COEF_INDEX, 0x13f7},
+	{0x01, AC_VERB_SET_PROC_COEF, 0x08},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1984a_thinkpad_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x14, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Boost Volume", 0x17, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	{ } /* end */
+};
+
+static const struct hda_input_mux ad1984a_thinkpad_capture_source = {
+	.num_items = 3,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Internal Mic", 0x5 },
+		{ "Mix", 0x3 },
+	},
+};
+
+/* mute internal speaker if HP is plugged */
+static void ad1984a_thinkpad_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x11);
+	snd_hda_codec_amp_stereo(codec, 0x12, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+}
+
+/* unsolicited event for HP jack sensing */
+static void ad1984a_thinkpad_unsol_event(struct hda_codec *codec,
+					 unsigned int res)
+{
+	if ((res >> 26) != AD1884A_HP_EVENT)
+		return;
+	ad1984a_thinkpad_automute(codec);
+}
+
+/* initialize jack-sensing, too */
+static int ad1984a_thinkpad_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1984a_thinkpad_automute(codec);
+	return 0;
+}
+
+/*
+ * Precision R5500
+ * 0x12 - HP/line-out
+ * 0x13 - speaker (mono)
+ * 0x15 - mic-in
+ */
+
+static const struct hda_verb ad1984a_precision_verbs[] = {
+	/* Unmute main output path */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE + 0x1f}, /* 0dB */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(5) + 0x17}, /* 0dB */
+	/* Analog mixer; mute as default */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Select mic as input */
+	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE + 0x27}, /* 0dB */
+	/* Configure as mic */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
+	/* HP unmute */
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* turn on EAPD */
+	{0x13, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
+	/* unsolicited event for pin-sense */
+	{0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1984a_precision_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x15, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Speaker Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+
+/* mute internal speaker if HP is plugged */
+static void ad1984a_precision_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x12);
+	snd_hda_codec_amp_stereo(codec, 0x13, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+}
+
+
+/* unsolicited event for HP jack sensing */
+static void ad1984a_precision_unsol_event(struct hda_codec *codec,
+					 unsigned int res)
+{
+	if ((res >> 26) != AD1884A_HP_EVENT)
+		return;
+	ad1984a_precision_automute(codec);
+}
+
+/* initialize jack-sensing, too */
+static int ad1984a_precision_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1984a_precision_automute(codec);
+	return 0;
+}
+
+
+/*
+ * HP Touchsmart
+ * port-A (0x11)      - front hp-out
+ * port-B (0x14)      - unused
+ * port-C (0x15)      - unused
+ * port-D (0x12)      - rear line out
+ * port-E (0x1c)      - front mic-in
+ * port-F (0x16)      - Internal speakers
+ * digital-mic (0x17) - Internal mic
+ */
+
+static const struct hda_verb ad1984a_touchsmart_verbs[] = {
+	/* DACs; unmute as default */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+	/* Port-A (HP) mixer - route only from analog mixer */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-A pin */
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	/* Port-A (HP) pin - always unmuted */
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Port-E (int speaker) mixer - route only from analog mixer */
+	{0x25, AC_VERB_SET_AMP_GAIN_MUTE, 0x03},
+	/* Port-E pin */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	/* Port-F (int speaker) mixer - route only from analog mixer */
+	{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-F pin */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Analog mixer; mute as default */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* capture sources */
+	/* {0x0c, AC_VERB_SET_CONNECT_SEL, 0x0}, */ /* set via unsol */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* unsolicited event for pin-sense */
+	{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+	{0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
+	/* allow to touch GPIO1 (for mute control) */
+	{0x01, AC_VERB_SET_GPIO_MASK, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DATA, 0x02}, /* first muted */
+	/* internal mic - dmic */
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	/* set magic COEFs for dmic */
+	{0x01, AC_VERB_SET_COEF_INDEX, 0x13f7},
+	{0x01, AC_VERB_SET_PROC_COEF, 0x08},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1984a_touchsmart_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+/*	HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),*/
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.subdevice = HDA_SUBDEV_AMP_FLAG,
+		.name = "Master Playback Switch",
+		.info = snd_hda_mixer_amp_switch_info,
+		.get = snd_hda_mixer_amp_switch_get,
+		.put = ad1884a_mobile_master_sw_put,
+		.private_value = HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
+	},
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x25, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Internal Mic Boost Volume", 0x17, 0x0, HDA_INPUT),
+	{ } /* end */
+};
+
+/* switch to external mic if plugged */
+static void ad1984a_touchsmart_automic(struct hda_codec *codec)
+{
+	if (snd_hda_jack_detect(codec, 0x1c))
+		snd_hda_codec_write(codec, 0x0c, 0,
+				     AC_VERB_SET_CONNECT_SEL, 0x4);
+	else
+		snd_hda_codec_write(codec, 0x0c, 0,
+				     AC_VERB_SET_CONNECT_SEL, 0x5);
+}
+
+
+/* unsolicited event for HP jack sensing */
+static void ad1984a_touchsmart_unsol_event(struct hda_codec *codec,
+	unsigned int res)
+{
+	switch (res >> 26) {
+	case AD1884A_HP_EVENT:
+		ad1884a_hp_automute(codec);
+		break;
+	case AD1884A_MIC_EVENT:
+		ad1984a_touchsmart_automic(codec);
+		break;
+	}
+}
+
+/* initialize jack-sensing, too */
+static int ad1984a_touchsmart_init(struct hda_codec *codec)
+{
+	ad198x_init(codec);
+	ad1884a_hp_automute(codec);
+	ad1984a_touchsmart_automic(codec);
+	return 0;
+}
+
+
+/*
+ */
+
+enum {
+	AD1884A_DESKTOP,
+	AD1884A_LAPTOP,
+	AD1884A_MOBILE,
+	AD1884A_THINKPAD,
+	AD1984A_TOUCHSMART,
+	AD1984A_PRECISION,
+	AD1884A_MODELS
+};
+
+static const char * const ad1884a_models[AD1884A_MODELS] = {
+	[AD1884A_DESKTOP]	= "desktop",
+	[AD1884A_LAPTOP]	= "laptop",
+	[AD1884A_MOBILE]	= "mobile",
+	[AD1884A_THINKPAD]	= "thinkpad",
+	[AD1984A_TOUCHSMART]	= "touchsmart",
+	[AD1984A_PRECISION]	= "precision",
+};
+
+static const struct snd_pci_quirk ad1884a_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x1028, 0x04ac, "Precision R5500", AD1984A_PRECISION),
+	SND_PCI_QUIRK(0x103c, 0x3030, "HP", AD1884A_MOBILE),
+	SND_PCI_QUIRK(0x103c, 0x3037, "HP 2230s", AD1884A_LAPTOP),
+	SND_PCI_QUIRK(0x103c, 0x3056, "HP", AD1884A_MOBILE),
+	SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x3070, "HP", AD1884A_MOBILE),
+	SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x30d0, "HP laptop", AD1884A_LAPTOP),
+	SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x30e0, "HP laptop", AD1884A_LAPTOP),
+	SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3600, "HP laptop", AD1884A_LAPTOP),
+	SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x7010, "HP laptop", AD1884A_MOBILE),
+	SND_PCI_QUIRK(0x17aa, 0x20ac, "Thinkpad X300", AD1884A_THINKPAD),
+	SND_PCI_QUIRK(0x103c, 0x2a82, "Touchsmart", AD1984A_TOUCHSMART),
+	{}
+};
+
+static int patch_ad1884a(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int err, board_config;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	err = snd_hda_attach_beep_device(codec, 0x10);
+	if (err < 0) {
+		ad198x_free(codec);
+		return err;
+	}
+	set_beep_amp(spec, 0x10, 0, HDA_OUTPUT);
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(ad1884a_dac_nids);
+	spec->multiout.dac_nids = ad1884a_dac_nids;
+	spec->multiout.dig_out_nid = AD1884A_SPDIF_OUT;
+	spec->num_adc_nids = ARRAY_SIZE(ad1884a_adc_nids);
+	spec->adc_nids = ad1884a_adc_nids;
+	spec->capsrc_nids = ad1884a_capsrc_nids;
+	spec->input_mux = &ad1884a_capture_source;
+	spec->num_mixers = 1;
+	spec->mixers[0] = ad1884a_base_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = ad1884a_init_verbs;
+	spec->spdif_route = 0;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->loopback.amplist = ad1884a_loopbacks;
+#endif
+	codec->patch_ops = ad198x_patch_ops;
+
+	/* override some parameters */
+	board_config = snd_hda_check_board_config(codec, AD1884A_MODELS,
+						  ad1884a_models,
+						  ad1884a_cfg_tbl);
+	switch (board_config) {
+	case AD1884A_LAPTOP:
+		spec->mixers[0] = ad1884a_laptop_mixers;
+		spec->init_verbs[spec->num_init_verbs++] = ad1884a_laptop_verbs;
+		spec->multiout.dig_out_nid = 0;
+		codec->patch_ops.unsol_event = ad1884a_laptop_unsol_event;
+		codec->patch_ops.init = ad1884a_laptop_init;
+		/* set the upper-limit for mixer amp to 0dB for avoiding the
+		 * possible damage by overloading
+		 */
+		snd_hda_override_amp_caps(codec, 0x20, HDA_INPUT,
+					  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (1 << AC_AMPCAP_MUTE_SHIFT));
+		break;
+	case AD1884A_MOBILE:
+		spec->mixers[0] = ad1884a_mobile_mixers;
+		spec->init_verbs[0] = ad1884a_mobile_verbs;
+		spec->multiout.dig_out_nid = 0;
+		codec->patch_ops.unsol_event = ad1884a_hp_unsol_event;
+		codec->patch_ops.init = ad1884a_hp_init;
+		/* set the upper-limit for mixer amp to 0dB for avoiding the
+		 * possible damage by overloading
+		 */
+		snd_hda_override_amp_caps(codec, 0x20, HDA_INPUT,
+					  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (1 << AC_AMPCAP_MUTE_SHIFT));
+		break;
+	case AD1884A_THINKPAD:
+		spec->mixers[0] = ad1984a_thinkpad_mixers;
+		spec->init_verbs[spec->num_init_verbs++] =
+			ad1984a_thinkpad_verbs;
+		spec->multiout.dig_out_nid = 0;
+		spec->input_mux = &ad1984a_thinkpad_capture_source;
+		codec->patch_ops.unsol_event = ad1984a_thinkpad_unsol_event;
+		codec->patch_ops.init = ad1984a_thinkpad_init;
+		break;
+	case AD1984A_PRECISION:
+		spec->mixers[0] = ad1984a_precision_mixers;
+		spec->init_verbs[spec->num_init_verbs++] =
+			ad1984a_precision_verbs;
+		spec->multiout.dig_out_nid = 0;
+		codec->patch_ops.unsol_event = ad1984a_precision_unsol_event;
+		codec->patch_ops.init = ad1984a_precision_init;
+		break;
+	case AD1984A_TOUCHSMART:
+		spec->mixers[0] = ad1984a_touchsmart_mixers;
+		spec->init_verbs[0] = ad1984a_touchsmart_verbs;
+		spec->multiout.dig_out_nid = 0;
+		codec->patch_ops.unsol_event = ad1984a_touchsmart_unsol_event;
+		codec->patch_ops.init = ad1984a_touchsmart_init;
+		/* set the upper-limit for mixer amp to 0dB for avoiding the
+		 * possible damage by overloading
+		 */
+		snd_hda_override_amp_caps(codec, 0x20, HDA_INPUT,
+					  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (1 << AC_AMPCAP_MUTE_SHIFT));
+		break;
+	}
+
+	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
+
+	return 0;
+}
+
+
+/*
+ * AD1882 / AD1882A
+ *
+ * port-A - front hp-out
+ * port-B - front mic-in
+ * port-C - rear line-in, shared surr-out (3stack)
+ * port-D - rear line-out
+ * port-E - rear mic-in, shared clfe-out (3stack)
+ * port-F - rear surr-out (6stack)
+ * port-G - rear clfe-out (6stack)
+ */
+
+static const hda_nid_t ad1882_dac_nids[3] = {
+	0x04, 0x03, 0x05
+};
+
+static const hda_nid_t ad1882_adc_nids[2] = {
+	0x08, 0x09,
+};
+
+static const hda_nid_t ad1882_capsrc_nids[2] = {
+	0x0c, 0x0d,
+};
+
+#define AD1882_SPDIF_OUT	0x02
+
+/* list: 0x11, 0x39, 0x3a, 0x18, 0x3c, 0x3b, 0x12, 0x20 */
+static const struct hda_input_mux ad1882_capture_source = {
+	.num_items = 5,
+	.items = {
+		{ "Front Mic", 0x1 },
+		{ "Mic", 0x4 },
+		{ "Line", 0x2 },
+		{ "CD", 0x3 },
+		{ "Mix", 0x7 },
+	},
+};
+
+/* list: 0x11, 0x39, 0x3a, 0x3c, 0x18, 0x1f, 0x12, 0x20 */
+static const struct hda_input_mux ad1882a_capture_source = {
+	.num_items = 5,
+	.items = {
+		{ "Front Mic", 0x1 },
+		{ "Mic", 0x4},
+		{ "Line", 0x2 },
+		{ "Digital Mic", 0x06 },
+		{ "Mix", 0x7 },
+	},
+};
+
+static const struct snd_kcontrol_new ad1882_base_mixers[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Surround Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x05, 2, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x13, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x13, 1, 0x0, HDA_OUTPUT),
+
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x3c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x39, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line-In Boost Volume", 0x3a, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x0d, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* The multiple "Capture Source" controls confuse alsamixer
+		 * So call somewhat different..
+		 */
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 2,
+		.info = ad198x_mux_enum_info,
+		.get = ad198x_mux_enum_get,
+		.put = ad198x_mux_enum_put,
+	},
+	/* SPDIF controls */
+	HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+		/* identical with ad1983 */
+		.info = ad1983_spdif_route_info,
+		.get = ad1983_spdif_route_get,
+		.put = ad1983_spdif_route_put,
+	},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1882_loopback_mixers[] = {
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x06, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x06, HDA_INPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1882a_loopback_mixers[] = {
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x04, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x06, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x06, HDA_INPUT),
+	HDA_CODEC_VOLUME("Digital Mic Boost Volume", 0x1f, 0x0, HDA_INPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1882_3stack_mixers[] = {
+	HDA_CODEC_MUTE("Surround Playback Switch", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x17, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x17, 2, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Channel Mode",
+		.info = ad198x_ch_mode_info,
+		.get = ad198x_ch_mode_get,
+		.put = ad198x_ch_mode_put,
+	},
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new ad1882_6stack_mixers[] = {
+	HDA_CODEC_MUTE("Surround Playback Switch", 0x16, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x24, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x24, 2, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct hda_verb ad1882_ch2_init[] = {
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{ } /* end */
+};
+
+static const struct hda_verb ad1882_ch4_init[] = {
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{ } /* end */
+};
+
+static const struct hda_verb ad1882_ch6_init[] = {
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	{ } /* end */
+};
+
+static const struct hda_channel_mode ad1882_modes[3] = {
+	{ 2, ad1882_ch2_init },
+	{ 4, ad1882_ch4_init },
+	{ 6, ad1882_ch6_init },
+};
+
+/*
+ * initialization verbs
+ */
+static const struct hda_verb ad1882_init_verbs[] = {
+	/* DACs; mute as default */
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	/* Port-A (HP) mixer */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-A pin */
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* HP selector - select DAC2 */
+	{0x37, AC_VERB_SET_CONNECT_SEL, 0x1},
+	/* Port-D (Line-out) mixer */
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Port-D pin */
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Mono-out mixer */
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+	/* Mono-out pin */
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Port-B (front mic) pin */
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* boost */
+	/* Port-C (line-in) pin */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* boost */
+	/* Port-C mixer - mute as input */
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Port-E (mic-in) pin */
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x3c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* boost */
+	/* Port-E mixer - mute as input */
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Port-F (surround) */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Port-G (CLFE) */
+	{0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Analog mixer; mute as default */
+	/* list: 0x39, 0x3a, 0x11, 0x12, 0x3c, 0x3b, 0x18, 0x1a */
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)},
+	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
+	/* Analog Mix output amp */
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
+	/* SPDIF output selector */
+	{0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
+	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0}, /* PCM */
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
+	{ } /* end */
+};
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static const struct hda_amp_list ad1882_loopbacks[] = {
+	{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
+	{ 0x20, HDA_INPUT, 1 }, /* Mic */
+	{ 0x20, HDA_INPUT, 4 }, /* Line */
+	{ 0x20, HDA_INPUT, 6 }, /* CD */
+	{ } /* end */
+};
+#endif
+
+/* models */
+enum {
+	AD1882_3STACK,
+	AD1882_6STACK,
+	AD1882_MODELS
+};
+
+static const char * const ad1882_models[AD1986A_MODELS] = {
+	[AD1882_3STACK]		= "3stack",
+	[AD1882_6STACK]		= "6stack",
+};
+
+
+static int patch_ad1882(struct hda_codec *codec)
+{
+	struct ad198x_spec *spec;
+	int err, board_config;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	err = snd_hda_attach_beep_device(codec, 0x10);
+	if (err < 0) {
+		ad198x_free(codec);
+		return err;
+	}
+	set_beep_amp(spec, 0x10, 0, HDA_OUTPUT);
+
+	spec->multiout.max_channels = 6;
+	spec->multiout.num_dacs = 3;
+	spec->multiout.dac_nids = ad1882_dac_nids;
+	spec->multiout.dig_out_nid = AD1882_SPDIF_OUT;
+	spec->num_adc_nids = ARRAY_SIZE(ad1882_adc_nids);
+	spec->adc_nids = ad1882_adc_nids;
+	spec->capsrc_nids = ad1882_capsrc_nids;
+	if (codec->vendor_id == 0x11d41882)
+		spec->input_mux = &ad1882_capture_source;
+	else
+		spec->input_mux = &ad1882a_capture_source;
+	spec->num_mixers = 2;
+	spec->mixers[0] = ad1882_base_mixers;
+	if (codec->vendor_id == 0x11d41882)
+		spec->mixers[1] = ad1882_loopback_mixers;
+	else
+		spec->mixers[1] = ad1882a_loopback_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = ad1882_init_verbs;
+	spec->spdif_route = 0;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->loopback.amplist = ad1882_loopbacks;
+#endif
+	spec->vmaster_nid = 0x04;
+
+	codec->patch_ops = ad198x_patch_ops;
+
+	/* override some parameters */
+	board_config = snd_hda_check_board_config(codec, AD1882_MODELS,
+						  ad1882_models, NULL);
+	switch (board_config) {
+	default:
+	case AD1882_3STACK:
+		spec->num_mixers = 3;
+		spec->mixers[2] = ad1882_3stack_mixers;
+		spec->channel_mode = ad1882_modes;
+		spec->num_channel_mode = ARRAY_SIZE(ad1882_modes);
+		spec->need_dac_fix = 1;
+		spec->multiout.max_channels = 2;
+		spec->multiout.num_dacs = 1;
+		break;
+	case AD1882_6STACK:
+		spec->num_mixers = 3;
+		spec->mixers[2] = ad1882_6stack_mixers;
+		break;
+	}
+
+	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
+
+	return 0;
+}
+
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_analog[] = {
+	{ .id = 0x11d4184a, .name = "AD1884A", .patch = patch_ad1884a },
+	{ .id = 0x11d41882, .name = "AD1882", .patch = patch_ad1882 },
+	{ .id = 0x11d41883, .name = "AD1883", .patch = patch_ad1884a },
+	{ .id = 0x11d41884, .name = "AD1884", .patch = patch_ad1884 },
+	{ .id = 0x11d4194a, .name = "AD1984A", .patch = patch_ad1884a },
+	{ .id = 0x11d4194b, .name = "AD1984B", .patch = patch_ad1884a },
+	{ .id = 0x11d41981, .name = "AD1981", .patch = patch_ad1981 },
+	{ .id = 0x11d41983, .name = "AD1983", .patch = patch_ad1983 },
+	{ .id = 0x11d41984, .name = "AD1984", .patch = patch_ad1984 },
+	{ .id = 0x11d41986, .name = "AD1986A", .patch = patch_ad1986a },
+	{ .id = 0x11d41988, .name = "AD1988", .patch = patch_ad1988 },
+	{ .id = 0x11d4198b, .name = "AD1988B", .patch = patch_ad1988 },
+	{ .id = 0x11d4882a, .name = "AD1882A", .patch = patch_ad1882 },
+	{ .id = 0x11d4989a, .name = "AD1989A", .patch = patch_ad1988 },
+	{ .id = 0x11d4989b, .name = "AD1989B", .patch = patch_ad1988 },
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:11d4*");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Analog Devices HD-audio codec");
+
+static struct hda_codec_preset_list analog_list = {
+	.preset = snd_hda_preset_analog,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_analog_init(void)
+{
+	return snd_hda_add_codec_preset(&analog_list);
+}
+
+static void __exit patch_analog_exit(void)
+{
+	snd_hda_delete_codec_preset(&analog_list);
+}
+
+module_init(patch_analog_init)
+module_exit(patch_analog_exit)
diff --git a/sound/pci/hda/patch_ca0110.c b/sound/pci/hda/patch_ca0110.c
new file mode 100644
index 00000000..09ccfabb
--- /dev/null
+++ b/sound/pci/hda/patch_ca0110.c
@@ -0,0 +1,576 @@
+/*
+ * HD audio interface patch for Creative X-Fi CA0110-IBG chip
+ *
+ * Copyright (c) 2008 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+
+/*
+ */
+
+struct ca0110_spec {
+	struct auto_pin_cfg autocfg;
+	struct hda_multi_out multiout;
+	hda_nid_t out_pins[AUTO_CFG_MAX_OUTS];
+	hda_nid_t dacs[AUTO_CFG_MAX_OUTS];
+	hda_nid_t hp_dac;
+	hda_nid_t input_pins[AUTO_PIN_LAST];
+	hda_nid_t adcs[AUTO_PIN_LAST];
+	hda_nid_t dig_out;
+	hda_nid_t dig_in;
+	unsigned int num_inputs;
+	char input_labels[AUTO_PIN_LAST][32];
+	struct hda_pcm pcm_rec[2];	/* PCM information */
+};
+
+/*
+ * PCM callbacks
+ */
+static int ca0110_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				    struct hda_codec *codec,
+				    struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					     hinfo);
+}
+
+static int ca0110_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
+						stream_tag, format, substream);
+}
+
+static int ca0110_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+}
+
+/*
+ * Digital out
+ */
+static int ca0110_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int ca0110_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int ca0110_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   unsigned int stream_tag,
+					   unsigned int format,
+					   struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
+					     format, substream);
+}
+
+/*
+ * Analog capture
+ */
+static int ca0110_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      unsigned int stream_tag,
+				      unsigned int format,
+				      struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+
+	snd_hda_codec_setup_stream(codec, spec->adcs[substream->number],
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int ca0110_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct ca0110_spec *spec = codec->spec;
+
+	snd_hda_codec_cleanup_stream(codec, spec->adcs[substream->number]);
+	return 0;
+}
+
+/*
+ */
+
+static const char * const dirstr[2] = { "Playback", "Capture" };
+
+static int _add_switch(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
+		       int chan, int dir)
+{
+	char namestr[44];
+	int type = dir ? HDA_INPUT : HDA_OUTPUT;
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_MUTE_MONO(namestr, nid, chan, 0, type);
+	sprintf(namestr, "%s %s Switch", pfx, dirstr[dir]);
+	return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+static int _add_volume(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
+		       int chan, int dir)
+{
+	char namestr[44];
+	int type = dir ? HDA_INPUT : HDA_OUTPUT;
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_VOLUME_MONO(namestr, nid, chan, 0, type);
+	sprintf(namestr, "%s %s Volume", pfx, dirstr[dir]);
+	return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+#define add_out_switch(codec, nid, pfx)	_add_switch(codec, nid, pfx, 3, 0)
+#define add_out_volume(codec, nid, pfx)	_add_volume(codec, nid, pfx, 3, 0)
+#define add_in_switch(codec, nid, pfx)	_add_switch(codec, nid, pfx, 3, 1)
+#define add_in_volume(codec, nid, pfx)	_add_volume(codec, nid, pfx, 3, 1)
+#define add_mono_switch(codec, nid, pfx, chan) \
+	_add_switch(codec, nid, pfx, chan, 0)
+#define add_mono_volume(codec, nid, pfx, chan) \
+	_add_volume(codec, nid, pfx, chan, 0)
+
+static int ca0110_build_controls(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	static const char * const prefix[AUTO_CFG_MAX_OUTS] = {
+		"Front", "Surround", NULL, "Side", "Multi"
+	};
+	hda_nid_t mutenid;
+	int i, err;
+
+	for (i = 0; i < spec->multiout.num_dacs; i++) {
+		if (get_wcaps(codec, spec->out_pins[i]) & AC_WCAP_OUT_AMP)
+			mutenid = spec->out_pins[i];
+		else
+			mutenid = spec->multiout.dac_nids[i];
+		if (!prefix[i]) {
+			err = add_mono_switch(codec, mutenid,
+					      "Center", 1);
+			if (err < 0)
+				return err;
+			err = add_mono_switch(codec, mutenid,
+					      "LFE", 1);
+			if (err < 0)
+				return err;
+			err = add_mono_volume(codec, spec->multiout.dac_nids[i],
+					      "Center", 1);
+			if (err < 0)
+				return err;
+			err = add_mono_volume(codec, spec->multiout.dac_nids[i],
+					      "LFE", 1);
+			if (err < 0)
+				return err;
+		} else {
+			err = add_out_switch(codec, mutenid,
+					     prefix[i]);
+			if (err < 0)
+				return err;
+			err = add_out_volume(codec, spec->multiout.dac_nids[i],
+					 prefix[i]);
+			if (err < 0)
+				return err;
+		}
+	}
+	if (cfg->hp_outs) {
+		if (get_wcaps(codec, cfg->hp_pins[0]) & AC_WCAP_OUT_AMP)
+			mutenid = cfg->hp_pins[0];
+		else
+			mutenid = spec->multiout.dac_nids[i];
+
+		err = add_out_switch(codec, mutenid, "Headphone");
+		if (err < 0)
+			return err;
+		if (spec->hp_dac) {
+			err = add_out_volume(codec, spec->hp_dac, "Headphone");
+			if (err < 0)
+				return err;
+		}
+	}
+	for (i = 0; i < spec->num_inputs; i++) {
+		const char *label = spec->input_labels[i];
+		if (get_wcaps(codec, spec->input_pins[i]) & AC_WCAP_IN_AMP)
+			mutenid = spec->input_pins[i];
+		else
+			mutenid = spec->adcs[i];
+		err = add_in_switch(codec, mutenid, label);
+		if (err < 0)
+			return err;
+		err = add_in_volume(codec, spec->adcs[i], label);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->dig_out) {
+		err = snd_hda_create_spdif_out_ctls(codec, spec->dig_out,
+						    spec->dig_out);
+		if (err < 0)
+			return err;
+		err = snd_hda_create_spdif_share_sw(codec, &spec->multiout);
+		if (err < 0)
+			return err;
+		spec->multiout.share_spdif = 1;
+	}
+	if (spec->dig_in) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
+		if (err < 0)
+			return err;
+		err = add_in_volume(codec, spec->dig_in, "IEC958");
+	}
+	return 0;
+}
+
+/*
+ */
+static const struct hda_pcm_stream ca0110_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	.ops = {
+		.open = ca0110_playback_pcm_open,
+		.prepare = ca0110_playback_pcm_prepare,
+		.cleanup = ca0110_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream ca0110_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.prepare = ca0110_capture_pcm_prepare,
+		.cleanup = ca0110_capture_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream ca0110_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.open = ca0110_dig_playback_pcm_open,
+		.close = ca0110_dig_playback_pcm_close,
+		.prepare = ca0110_dig_playback_pcm_prepare
+	},
+};
+
+static const struct hda_pcm_stream ca0110_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+};
+
+static int ca0110_build_pcms(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->pcm_info = info;
+	codec->num_pcms = 0;
+
+	info->name = "CA0110 Analog";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ca0110_pcm_analog_playback;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dacs[0];
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
+		spec->multiout.max_channels;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0110_pcm_analog_capture;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_inputs;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[0];
+	codec->num_pcms++;
+
+	if (!spec->dig_out && !spec->dig_in)
+		return 0;
+
+	info++;
+	info->name = "CA0110 Digital";
+	info->pcm_type = HDA_PCM_TYPE_SPDIF;
+	if (spec->dig_out) {
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+			ca0110_pcm_digital_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dig_out;
+	}
+	if (spec->dig_in) {
+		info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+			ca0110_pcm_digital_capture;
+		info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
+	}
+	codec->num_pcms++;
+
+	return 0;
+}
+
+static void init_output(struct hda_codec *codec, hda_nid_t pin, hda_nid_t dac)
+{
+	if (pin) {
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
+		if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
+			snd_hda_codec_write(codec, pin, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_OUT_UNMUTE);
+	}
+	if (dac)
+		snd_hda_codec_write(codec, dac, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO);
+}
+
+static void init_input(struct hda_codec *codec, hda_nid_t pin, hda_nid_t adc)
+{
+	if (pin) {
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80);
+		if (get_wcaps(codec, pin) & AC_WCAP_IN_AMP)
+			snd_hda_codec_write(codec, pin, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_IN_UNMUTE(0));
+	}
+	if (adc)
+		snd_hda_codec_write(codec, adc, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_IN_UNMUTE(0));
+}
+
+static int ca0110_init(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	for (i = 0; i < spec->multiout.num_dacs; i++)
+		init_output(codec, spec->out_pins[i],
+			    spec->multiout.dac_nids[i]);
+	init_output(codec, cfg->hp_pins[0], spec->hp_dac);
+	init_output(codec, cfg->dig_out_pins[0], spec->dig_out);
+
+	for (i = 0; i < spec->num_inputs; i++)
+		init_input(codec, spec->input_pins[i], spec->adcs[i]);
+	init_input(codec, cfg->dig_in_pin, spec->dig_in);
+	return 0;
+}
+
+static void ca0110_free(struct hda_codec *codec)
+{
+	kfree(codec->spec);
+}
+
+static const struct hda_codec_ops ca0110_patch_ops = {
+	.build_controls = ca0110_build_controls,
+	.build_pcms = ca0110_build_pcms,
+	.init = ca0110_init,
+	.free = ca0110_free,
+};
+
+
+static void parse_line_outs(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, n;
+	unsigned int def_conf;
+	hda_nid_t nid;
+
+	n = 0;
+	for (i = 0; i < cfg->line_outs; i++) {
+		nid = cfg->line_out_pins[i];
+		def_conf = snd_hda_codec_get_pincfg(codec, nid);
+		if (!def_conf)
+			continue; /* invalid pin */
+		if (snd_hda_get_connections(codec, nid, &spec->dacs[i], 1) != 1)
+			continue;
+		spec->out_pins[n++] = nid;
+	}
+	spec->multiout.dac_nids = spec->dacs;
+	spec->multiout.num_dacs = n;
+	spec->multiout.max_channels = n * 2;
+}
+
+static void parse_hp_out(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+	unsigned int def_conf;
+	hda_nid_t nid, dac;
+
+	if (!cfg->hp_outs)
+		return;
+	nid = cfg->hp_pins[0];
+	def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	if (!def_conf) {
+		cfg->hp_outs = 0;
+		return;
+	}
+	if (snd_hda_get_connections(codec, nid, &dac, 1) != 1)
+		return;
+
+	for (i = 0; i < cfg->line_outs; i++)
+		if (dac == spec->dacs[i])
+			break;
+	if (i >= cfg->line_outs) {
+		spec->hp_dac = dac;
+		spec->multiout.hp_nid = dac;
+	}
+}
+
+static void parse_input(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t nid, pin;
+	int n, i, j;
+
+	n = 0;
+	nid = codec->start_nid;
+	for (i = 0; i < codec->num_nodes; i++, nid++) {
+		unsigned int wcaps = get_wcaps(codec, nid);
+		unsigned int type = get_wcaps_type(wcaps);
+		if (type != AC_WID_AUD_IN)
+			continue;
+		if (snd_hda_get_connections(codec, nid, &pin, 1) != 1)
+			continue;
+		if (pin == cfg->dig_in_pin) {
+			spec->dig_in = nid;
+			continue;
+		}
+		for (j = 0; j < cfg->num_inputs; j++)
+			if (cfg->inputs[j].pin == pin)
+				break;
+		if (j >= cfg->num_inputs)
+			continue;
+		spec->input_pins[n] = pin;
+		snd_hda_get_pin_label(codec, pin, cfg,
+				      spec->input_labels[n],
+				      sizeof(spec->input_labels[n]), NULL);
+		spec->adcs[n] = nid;
+		n++;
+	}
+	spec->num_inputs = n;
+}
+
+static void parse_digital(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+
+	if (cfg->dig_outs &&
+	    snd_hda_get_connections(codec, cfg->dig_out_pins[0],
+				    &spec->dig_out, 1) == 1)
+		spec->multiout.dig_out_nid = spec->dig_out;
+}
+
+static int ca0110_parse_auto_config(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec = codec->spec;
+	int err;
+
+	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+	if (err < 0)
+		return err;
+
+	parse_line_outs(codec);
+	parse_hp_out(codec);
+	parse_digital(codec);
+	parse_input(codec);
+	return 0;
+}
+
+
+static int patch_ca0110(struct hda_codec *codec)
+{
+	struct ca0110_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+
+	codec->bus->needs_damn_long_delay = 1;
+
+	err = ca0110_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	codec->patch_ops = ca0110_patch_ops;
+
+	return 0;
+
+ error:
+	kfree(codec->spec);
+	codec->spec = NULL;
+	return err;
+}
+
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_ca0110[] = {
+	{ .id = 0x1102000a, .name = "CA0110-IBG", .patch = patch_ca0110 },
+	{ .id = 0x1102000b, .name = "CA0110-IBG", .patch = patch_ca0110 },
+	{ .id = 0x1102000d, .name = "SB0880 X-Fi", .patch = patch_ca0110 },
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:1102000a");
+MODULE_ALIAS("snd-hda-codec-id:1102000b");
+MODULE_ALIAS("snd-hda-codec-id:1102000d");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Creative CA0110-IBG HD-audio codec");
+
+static struct hda_codec_preset_list ca0110_list = {
+	.preset = snd_hda_preset_ca0110,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_ca0110_init(void)
+{
+	return snd_hda_add_codec_preset(&ca0110_list);
+}
+
+static void __exit patch_ca0110_exit(void)
+{
+	snd_hda_delete_codec_preset(&ca0110_list);
+}
+
+module_init(patch_ca0110_init)
+module_exit(patch_ca0110_exit)
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
new file mode 100644
index 00000000..21d91d58
--- /dev/null
+++ b/sound/pci/hda/patch_ca0132.c
@@ -0,0 +1,1103 @@
+/*
+ * HD audio interface patch for Creative CA0132 chip
+ *
+ * Copyright (c) 2011, Creative Technology Ltd.
+ *
+ * Based on patch_ca0110.c
+ * Copyright (c) 2008 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/mutex.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+
+#define WIDGET_CHIP_CTRL      0x15
+#define WIDGET_DSP_CTRL       0x16
+
+#define WUH_MEM_CONNID        10
+#define DSP_MEM_CONNID        16
+
+enum hda_cmd_vendor_io {
+	/* for DspIO node */
+	VENDOR_DSPIO_SCP_WRITE_DATA_LOW      = 0x000,
+	VENDOR_DSPIO_SCP_WRITE_DATA_HIGH     = 0x100,
+
+	VENDOR_DSPIO_STATUS                  = 0xF01,
+	VENDOR_DSPIO_SCP_POST_READ_DATA      = 0x702,
+	VENDOR_DSPIO_SCP_READ_DATA           = 0xF02,
+	VENDOR_DSPIO_DSP_INIT                = 0x703,
+	VENDOR_DSPIO_SCP_POST_COUNT_QUERY    = 0x704,
+	VENDOR_DSPIO_SCP_READ_COUNT          = 0xF04,
+
+	/* for ChipIO node */
+	VENDOR_CHIPIO_ADDRESS_LOW            = 0x000,
+	VENDOR_CHIPIO_ADDRESS_HIGH           = 0x100,
+	VENDOR_CHIPIO_STREAM_FORMAT          = 0x200,
+	VENDOR_CHIPIO_DATA_LOW               = 0x300,
+	VENDOR_CHIPIO_DATA_HIGH              = 0x400,
+
+	VENDOR_CHIPIO_GET_PARAMETER          = 0xF00,
+	VENDOR_CHIPIO_STATUS                 = 0xF01,
+	VENDOR_CHIPIO_HIC_POST_READ          = 0x702,
+	VENDOR_CHIPIO_HIC_READ_DATA          = 0xF03,
+
+	VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE   = 0x70A,
+
+	VENDOR_CHIPIO_PLL_PMU_WRITE          = 0x70C,
+	VENDOR_CHIPIO_PLL_PMU_READ           = 0xF0C,
+	VENDOR_CHIPIO_8051_ADDRESS_LOW       = 0x70D,
+	VENDOR_CHIPIO_8051_ADDRESS_HIGH      = 0x70E,
+	VENDOR_CHIPIO_FLAG_SET               = 0x70F,
+	VENDOR_CHIPIO_FLAGS_GET              = 0xF0F,
+	VENDOR_CHIPIO_PARAMETER_SET          = 0x710,
+	VENDOR_CHIPIO_PARAMETER_GET          = 0xF10,
+
+	VENDOR_CHIPIO_PORT_ALLOC_CONFIG_SET  = 0x711,
+	VENDOR_CHIPIO_PORT_ALLOC_SET         = 0x712,
+	VENDOR_CHIPIO_PORT_ALLOC_GET         = 0xF12,
+	VENDOR_CHIPIO_PORT_FREE_SET          = 0x713,
+
+	VENDOR_CHIPIO_PARAMETER_EX_ID_GET    = 0xF17,
+	VENDOR_CHIPIO_PARAMETER_EX_ID_SET    = 0x717,
+	VENDOR_CHIPIO_PARAMETER_EX_VALUE_GET = 0xF18,
+	VENDOR_CHIPIO_PARAMETER_EX_VALUE_SET = 0x718
+};
+
+/*
+ *  Control flag IDs
+ */
+enum control_flag_id {
+	/* Connection manager stream setup is bypassed/enabled */
+	CONTROL_FLAG_C_MGR                  = 0,
+	/* DSP DMA is bypassed/enabled */
+	CONTROL_FLAG_DMA                    = 1,
+	/* 8051 'idle' mode is disabled/enabled */
+	CONTROL_FLAG_IDLE_ENABLE            = 2,
+	/* Tracker for the SPDIF-in path is bypassed/enabled */
+	CONTROL_FLAG_TRACKER                = 3,
+	/* DigitalOut to Spdif2Out connection is disabled/enabled */
+	CONTROL_FLAG_SPDIF2OUT              = 4,
+	/* Digital Microphone is disabled/enabled */
+	CONTROL_FLAG_DMIC                   = 5,
+	/* ADC_B rate is 48 kHz/96 kHz */
+	CONTROL_FLAG_ADC_B_96KHZ            = 6,
+	/* ADC_C rate is 48 kHz/96 kHz */
+	CONTROL_FLAG_ADC_C_96KHZ            = 7,
+	/* DAC rate is 48 kHz/96 kHz (affects all DACs) */
+	CONTROL_FLAG_DAC_96KHZ              = 8,
+	/* DSP rate is 48 kHz/96 kHz */
+	CONTROL_FLAG_DSP_96KHZ              = 9,
+	/* SRC clock is 98 MHz/196 MHz (196 MHz forces rate to 96 KHz) */
+	CONTROL_FLAG_SRC_CLOCK_196MHZ       = 10,
+	/* SRC rate is 48 kHz/96 kHz (48 kHz disabled when clock is 196 MHz) */
+	CONTROL_FLAG_SRC_RATE_96KHZ         = 11,
+	/* Decode Loop (DSP->SRC->DSP) is disabled/enabled */
+	CONTROL_FLAG_DECODE_LOOP            = 12,
+	/* De-emphasis filter on DAC-1 disabled/enabled */
+	CONTROL_FLAG_DAC1_DEEMPHASIS        = 13,
+	/* De-emphasis filter on DAC-2 disabled/enabled */
+	CONTROL_FLAG_DAC2_DEEMPHASIS        = 14,
+	/* De-emphasis filter on DAC-3 disabled/enabled */
+	CONTROL_FLAG_DAC3_DEEMPHASIS        = 15,
+	/* High-pass filter on ADC_B disabled/enabled */
+	CONTROL_FLAG_ADC_B_HIGH_PASS        = 16,
+	/* High-pass filter on ADC_C disabled/enabled */
+	CONTROL_FLAG_ADC_C_HIGH_PASS        = 17,
+	/* Common mode on Port_A disabled/enabled */
+	CONTROL_FLAG_PORT_A_COMMON_MODE     = 18,
+	/* Common mode on Port_D disabled/enabled */
+	CONTROL_FLAG_PORT_D_COMMON_MODE     = 19,
+	/* Impedance for ramp generator on Port_A 16 Ohm/10K Ohm */
+	CONTROL_FLAG_PORT_A_10KOHM_LOAD     = 20,
+	/* Impedance for ramp generator on Port_D, 16 Ohm/10K Ohm */
+	CONTROL_FLAG_PORT_D_10K0HM_LOAD     = 21,
+	/* ASI rate is 48kHz/96kHz */
+	CONTROL_FLAG_ASI_96KHZ              = 22,
+	/* DAC power settings able to control attached ports no/yes */
+	CONTROL_FLAG_DACS_CONTROL_PORTS     = 23,
+	/* Clock Stop OK reporting is disabled/enabled */
+	CONTROL_FLAG_CONTROL_STOP_OK_ENABLE = 24,
+	/* Number of control flags */
+	CONTROL_FLAGS_MAX = (CONTROL_FLAG_CONTROL_STOP_OK_ENABLE+1)
+};
+
+/*
+ * Control parameter IDs
+ */
+enum control_parameter_id {
+	/* 0: force HDA, 1: allow DSP if HDA Spdif1Out stream is idle */
+	CONTROL_PARAM_SPDIF1_SOURCE            = 2,
+
+	/* Stream Control */
+
+	/* Select stream with the given ID */
+	CONTROL_PARAM_STREAM_ID                = 24,
+	/* Source connection point for the selected stream */
+	CONTROL_PARAM_STREAM_SOURCE_CONN_POINT = 25,
+	/* Destination connection point for the selected stream */
+	CONTROL_PARAM_STREAM_DEST_CONN_POINT   = 26,
+	/* Number of audio channels in the selected stream */
+	CONTROL_PARAM_STREAMS_CHANNELS         = 27,
+	/*Enable control for the selected stream */
+	CONTROL_PARAM_STREAM_CONTROL           = 28,
+
+	/* Connection Point Control */
+
+	/* Select connection point with the given ID */
+	CONTROL_PARAM_CONN_POINT_ID            = 29,
+	/* Connection point sample rate */
+	CONTROL_PARAM_CONN_POINT_SAMPLE_RATE   = 30,
+
+	/* Node Control */
+
+	/* Select HDA node with the given ID */
+	CONTROL_PARAM_NODE_ID                  = 31
+};
+
+/*
+ *  Dsp Io Status codes
+ */
+enum hda_vendor_status_dspio {
+	/* Success */
+	VENDOR_STATUS_DSPIO_OK                       = 0x00,
+	/* Busy, unable to accept new command, the host must retry */
+	VENDOR_STATUS_DSPIO_BUSY                     = 0x01,
+	/* SCP command queue is full */
+	VENDOR_STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL   = 0x02,
+	/* SCP response queue is empty */
+	VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY = 0x03
+};
+
+/*
+ *  Chip Io Status codes
+ */
+enum hda_vendor_status_chipio {
+	/* Success */
+	VENDOR_STATUS_CHIPIO_OK   = 0x00,
+	/* Busy, unable to accept new command, the host must retry */
+	VENDOR_STATUS_CHIPIO_BUSY = 0x01
+};
+
+/*
+ *  CA0132 sample rate
+ */
+enum ca0132_sample_rate {
+	SR_6_000        = 0x00,
+	SR_8_000        = 0x01,
+	SR_9_600        = 0x02,
+	SR_11_025       = 0x03,
+	SR_16_000       = 0x04,
+	SR_22_050       = 0x05,
+	SR_24_000       = 0x06,
+	SR_32_000       = 0x07,
+	SR_44_100       = 0x08,
+	SR_48_000       = 0x09,
+	SR_88_200       = 0x0A,
+	SR_96_000       = 0x0B,
+	SR_144_000      = 0x0C,
+	SR_176_400      = 0x0D,
+	SR_192_000      = 0x0E,
+	SR_384_000      = 0x0F,
+
+	SR_COUNT        = 0x10,
+
+	SR_RATE_UNKNOWN = 0x1F
+};
+
+/*
+ *  Scp Helper function
+ */
+enum get_set {
+	IS_SET = 0,
+	IS_GET = 1,
+};
+
+/*
+ * Duplicated from ca0110 codec
+ */
+
+static void init_output(struct hda_codec *codec, hda_nid_t pin, hda_nid_t dac)
+{
+	if (pin) {
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
+		if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
+			snd_hda_codec_write(codec, pin, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_OUT_UNMUTE);
+	}
+	if (dac)
+		snd_hda_codec_write(codec, dac, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO);
+}
+
+static void init_input(struct hda_codec *codec, hda_nid_t pin, hda_nid_t adc)
+{
+	if (pin) {
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    PIN_VREF80);
+		if (get_wcaps(codec, pin) & AC_WCAP_IN_AMP)
+			snd_hda_codec_write(codec, pin, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_IN_UNMUTE(0));
+	}
+	if (adc)
+		snd_hda_codec_write(codec, adc, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_IN_UNMUTE(0));
+}
+
+static char *dirstr[2] = { "Playback", "Capture" };
+
+static int _add_switch(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
+		       int chan, int dir)
+{
+	char namestr[44];
+	int type = dir ? HDA_INPUT : HDA_OUTPUT;
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_MUTE_MONO(namestr, nid, chan, 0, type);
+	sprintf(namestr, "%s %s Switch", pfx, dirstr[dir]);
+	return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+static int _add_volume(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
+		       int chan, int dir)
+{
+	char namestr[44];
+	int type = dir ? HDA_INPUT : HDA_OUTPUT;
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_VOLUME_MONO(namestr, nid, chan, 0, type);
+	sprintf(namestr, "%s %s Volume", pfx, dirstr[dir]);
+	return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+#define add_out_switch(codec, nid, pfx) _add_switch(codec, nid, pfx, 3, 0)
+#define add_out_volume(codec, nid, pfx) _add_volume(codec, nid, pfx, 3, 0)
+#define add_in_switch(codec, nid, pfx) _add_switch(codec, nid, pfx, 3, 1)
+#define add_in_volume(codec, nid, pfx) _add_volume(codec, nid, pfx, 3, 1)
+#define add_mono_switch(codec, nid, pfx, chan) \
+	_add_switch(codec, nid, pfx, chan, 0)
+#define add_mono_volume(codec, nid, pfx, chan) \
+	_add_volume(codec, nid, pfx, chan, 0)
+#define add_in_mono_switch(codec, nid, pfx, chan) \
+	_add_switch(codec, nid, pfx, chan, 1)
+#define add_in_mono_volume(codec, nid, pfx, chan) \
+	_add_volume(codec, nid, pfx, chan, 1)
+
+
+/*
+ * CA0132 specific
+ */
+
+struct ca0132_spec {
+	struct auto_pin_cfg autocfg;
+	struct hda_multi_out multiout;
+	hda_nid_t out_pins[AUTO_CFG_MAX_OUTS];
+	hda_nid_t dacs[AUTO_CFG_MAX_OUTS];
+	hda_nid_t hp_dac;
+	hda_nid_t input_pins[AUTO_PIN_LAST];
+	hda_nid_t adcs[AUTO_PIN_LAST];
+	hda_nid_t dig_out;
+	hda_nid_t dig_in;
+	unsigned int num_inputs;
+	long curr_hp_switch;
+	long curr_hp_volume[2];
+	long curr_speaker_switch;
+	struct mutex chipio_mutex;
+	const char *input_labels[AUTO_PIN_LAST];
+	struct hda_pcm pcm_rec[2]; /* PCM information */
+};
+
+/* Chip access helper function */
+static int chipio_send(struct hda_codec *codec,
+		       unsigned int reg,
+		       unsigned int data)
+{
+	unsigned int res;
+	int retry = 50;
+
+	/* send bits of data specified by reg */
+	do {
+		res = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
+					 reg, data);
+		if (res == VENDOR_STATUS_CHIPIO_OK)
+			return 0;
+	} while (--retry);
+	return -EIO;
+}
+
+/*
+ * Write chip address through the vendor widget -- NOT protected by the Mutex!
+ */
+static int chipio_write_address(struct hda_codec *codec,
+				unsigned int chip_addx)
+{
+	int res;
+
+	/* send low 16 bits of the address */
+	res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_LOW,
+			  chip_addx & 0xffff);
+
+	if (res != -EIO) {
+		/* send high 16 bits of the address */
+		res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_HIGH,
+				  chip_addx >> 16);
+	}
+
+	return res;
+}
+
+/*
+ * Write data through the vendor widget -- NOT protected by the Mutex!
+ */
+
+static int chipio_write_data(struct hda_codec *codec, unsigned int data)
+{
+	int res;
+
+	/* send low 16 bits of the data */
+	res = chipio_send(codec, VENDOR_CHIPIO_DATA_LOW, data & 0xffff);
+
+	if (res != -EIO) {
+		/* send high 16 bits of the data */
+		res = chipio_send(codec, VENDOR_CHIPIO_DATA_HIGH,
+				  data >> 16);
+	}
+
+	return res;
+}
+
+/*
+ * Read data through the vendor widget -- NOT protected by the Mutex!
+ */
+static int chipio_read_data(struct hda_codec *codec, unsigned int *data)
+{
+	int res;
+
+	/* post read */
+	res = chipio_send(codec, VENDOR_CHIPIO_HIC_POST_READ, 0);
+
+	if (res != -EIO) {
+		/* read status */
+		res = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
+	}
+
+	if (res != -EIO) {
+		/* read data */
+		*data = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
+					   VENDOR_CHIPIO_HIC_READ_DATA,
+					   0);
+	}
+
+	return res;
+}
+
+/*
+ * Write given value to the given address through the chip I/O widget.
+ * protected by the Mutex
+ */
+static int chipio_write(struct hda_codec *codec,
+		unsigned int chip_addx, const unsigned int data)
+{
+	struct ca0132_spec *spec = codec->spec;
+	int err;
+
+	mutex_lock(&spec->chipio_mutex);
+
+	/* write the address, and if successful proceed to write data */
+	err = chipio_write_address(codec, chip_addx);
+	if (err < 0)
+		goto exit;
+
+	err = chipio_write_data(codec, data);
+	if (err < 0)
+		goto exit;
+
+exit:
+	mutex_unlock(&spec->chipio_mutex);
+	return err;
+}
+
+/*
+ * Read the given address through the chip I/O widget
+ * protected by the Mutex
+ */
+static int chipio_read(struct hda_codec *codec,
+		unsigned int chip_addx, unsigned int *data)
+{
+	struct ca0132_spec *spec = codec->spec;
+	int err;
+
+	mutex_lock(&spec->chipio_mutex);
+
+	/* write the address, and if successful proceed to write data */
+	err = chipio_write_address(codec, chip_addx);
+	if (err < 0)
+		goto exit;
+
+	err = chipio_read_data(codec, data);
+	if (err < 0)
+		goto exit;
+
+exit:
+	mutex_unlock(&spec->chipio_mutex);
+	return err;
+}
+
+/*
+ * PCM stuffs
+ */
+static void ca0132_setup_stream(struct hda_codec *codec, hda_nid_t nid,
+				 u32 stream_tag,
+				 int channel_id, int format)
+{
+	unsigned int oldval, newval;
+
+	if (!nid)
+		return;
+
+	snd_printdd("ca0132_setup_stream: "
+		"NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
+		nid, stream_tag, channel_id, format);
+
+	/* update the format-id if changed */
+	oldval = snd_hda_codec_read(codec, nid, 0,
+				    AC_VERB_GET_STREAM_FORMAT,
+				    0);
+	if (oldval != format) {
+		msleep(20);
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_STREAM_FORMAT,
+				    format);
+	}
+
+	oldval = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
+	newval = (stream_tag << 4) | channel_id;
+	if (oldval != newval) {
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_CHANNEL_STREAMID,
+				    newval);
+	}
+}
+
+static void ca0132_cleanup_stream(struct hda_codec *codec, hda_nid_t nid)
+{
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, 0);
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID, 0);
+}
+
+/*
+ * PCM callbacks
+ */
+static int ca0132_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			unsigned int stream_tag,
+			unsigned int format,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_setup_stream(codec, spec->dacs[0], stream_tag, 0, format);
+
+	return 0;
+}
+
+static int ca0132_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_cleanup_stream(codec, spec->dacs[0]);
+
+	return 0;
+}
+
+/*
+ * Digital out
+ */
+static int ca0132_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			unsigned int stream_tag,
+			unsigned int format,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_setup_stream(codec, spec->dig_out, stream_tag, 0, format);
+
+	return 0;
+}
+
+static int ca0132_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_cleanup_stream(codec, spec->dig_out);
+
+	return 0;
+}
+
+/*
+ * Analog capture
+ */
+static int ca0132_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			unsigned int stream_tag,
+			unsigned int format,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_setup_stream(codec, spec->adcs[substream->number],
+			     stream_tag, 0, format);
+
+	return 0;
+}
+
+static int ca0132_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_cleanup_stream(codec, spec->adcs[substream->number]);
+
+	return 0;
+}
+
+/*
+ * Digital capture
+ */
+static int ca0132_dig_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			unsigned int stream_tag,
+			unsigned int format,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_setup_stream(codec, spec->dig_in, stream_tag, 0, format);
+
+	return 0;
+}
+
+static int ca0132_dig_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+			struct hda_codec *codec,
+			struct snd_pcm_substream *substream)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	ca0132_cleanup_stream(codec, spec->dig_in);
+
+	return 0;
+}
+
+/*
+ */
+static struct hda_pcm_stream ca0132_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.prepare = ca0132_playback_pcm_prepare,
+		.cleanup = ca0132_playback_pcm_cleanup
+	},
+};
+
+static struct hda_pcm_stream ca0132_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.prepare = ca0132_capture_pcm_prepare,
+		.cleanup = ca0132_capture_pcm_cleanup
+	},
+};
+
+static struct hda_pcm_stream ca0132_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.prepare = ca0132_dig_playback_pcm_prepare,
+		.cleanup = ca0132_dig_playback_pcm_cleanup
+	},
+};
+
+static struct hda_pcm_stream ca0132_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.prepare = ca0132_dig_capture_pcm_prepare,
+		.cleanup = ca0132_dig_capture_pcm_cleanup
+	},
+};
+
+static int ca0132_build_pcms(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->pcm_info = info;
+	codec->num_pcms = 0;
+
+	info->name = "CA0132 Analog";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ca0132_pcm_analog_playback;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dacs[0];
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
+		spec->multiout.max_channels;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_inputs;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[0];
+	codec->num_pcms++;
+
+	if (!spec->dig_out && !spec->dig_in)
+		return 0;
+
+	info++;
+	info->name = "CA0132 Digital";
+	info->pcm_type = HDA_PCM_TYPE_SPDIF;
+	if (spec->dig_out) {
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+			ca0132_pcm_digital_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dig_out;
+	}
+	if (spec->dig_in) {
+		info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+			ca0132_pcm_digital_capture;
+		info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
+	}
+	codec->num_pcms++;
+
+	return 0;
+}
+
+#define REG_CODEC_MUTE		0x18b014
+#define REG_CODEC_HP_VOL_L	0x18b070
+#define REG_CODEC_HP_VOL_R	0x18b074
+
+static int ca0132_hp_switch_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	long *valp = ucontrol->value.integer.value;
+
+	*valp = spec->curr_hp_switch;
+	return 0;
+}
+
+static int ca0132_hp_switch_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	long *valp = ucontrol->value.integer.value;
+	unsigned int data;
+	int err;
+
+	/* any change? */
+	if (spec->curr_hp_switch == *valp)
+		return 0;
+
+	snd_hda_power_up(codec);
+
+	err = chipio_read(codec, REG_CODEC_MUTE, &data);
+	if (err < 0)
+		goto exit;
+
+	/* *valp 0 is mute, 1 is unmute */
+	data = (data & 0x7f) | (*valp ? 0 : 0x80);
+	err = chipio_write(codec, REG_CODEC_MUTE, data);
+	if (err < 0)
+		goto exit;
+
+	spec->curr_hp_switch = *valp;
+
+ exit:
+	snd_hda_power_down(codec);
+	return err < 0 ? err : 1;
+}
+
+static int ca0132_speaker_switch_get(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	long *valp = ucontrol->value.integer.value;
+
+	*valp = spec->curr_speaker_switch;
+	return 0;
+}
+
+static int ca0132_speaker_switch_put(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	long *valp = ucontrol->value.integer.value;
+	unsigned int data;
+	int err;
+
+	/* any change? */
+	if (spec->curr_speaker_switch == *valp)
+		return 0;
+
+	snd_hda_power_up(codec);
+
+	err = chipio_read(codec, REG_CODEC_MUTE, &data);
+	if (err < 0)
+		goto exit;
+
+	/* *valp 0 is mute, 1 is unmute */
+	data = (data & 0xef) | (*valp ? 0 : 0x10);
+	err = chipio_write(codec, REG_CODEC_MUTE, data);
+	if (err < 0)
+		goto exit;
+
+	spec->curr_speaker_switch = *valp;
+
+ exit:
+	snd_hda_power_down(codec);
+	return err < 0 ? err : 1;
+}
+
+static int ca0132_hp_volume_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	long *valp = ucontrol->value.integer.value;
+
+	*valp++ = spec->curr_hp_volume[0];
+	*valp = spec->curr_hp_volume[1];
+	return 0;
+}
+
+static int ca0132_hp_volume_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	long *valp = ucontrol->value.integer.value;
+	long left_vol, right_vol;
+	unsigned int data;
+	int val;
+	int err;
+
+	left_vol = *valp++;
+	right_vol = *valp;
+
+	/* any change? */
+	if ((spec->curr_hp_volume[0] == left_vol) &&
+		(spec->curr_hp_volume[1] == right_vol))
+		return 0;
+
+	snd_hda_power_up(codec);
+
+	err = chipio_read(codec, REG_CODEC_HP_VOL_L, &data);
+	if (err < 0)
+		goto exit;
+
+	val = 31 - left_vol;
+	data = (data & 0xe0) | val;
+	err = chipio_write(codec, REG_CODEC_HP_VOL_L, data);
+	if (err < 0)
+		goto exit;
+
+	val = 31 - right_vol;
+	data = (data & 0xe0) | val;
+	err = chipio_write(codec, REG_CODEC_HP_VOL_R, data);
+	if (err < 0)
+		goto exit;
+
+	spec->curr_hp_volume[0] = left_vol;
+	spec->curr_hp_volume[1] = right_vol;
+
+ exit:
+	snd_hda_power_down(codec);
+	return err < 0 ? err : 1;
+}
+
+static int add_hp_switch(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_MUTE_MONO("Headphone Playback Switch",
+				     nid, 1, 0, HDA_OUTPUT);
+	knew.get = ca0132_hp_switch_get;
+	knew.put = ca0132_hp_switch_put;
+	return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+static int add_hp_volume(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_VOLUME_MONO("Headphone Playback Volume",
+				       nid, 3, 0, HDA_OUTPUT);
+	knew.get = ca0132_hp_volume_get;
+	knew.put = ca0132_hp_volume_put;
+	return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+static int add_speaker_switch(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_MUTE_MONO("Speaker Playback Switch",
+				     nid, 1, 0, HDA_OUTPUT);
+	knew.get = ca0132_speaker_switch_get;
+	knew.put = ca0132_speaker_switch_put;
+	return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+static void ca0132_fix_hp_caps(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int caps;
+
+	/* set mute-capable, 1db step, 32 steps, ofs 6 */
+	caps = 0x80031f06;
+	snd_hda_override_amp_caps(codec, cfg->hp_pins[0], HDA_OUTPUT, caps);
+}
+
+static int ca0132_build_controls(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, err;
+
+	if (spec->multiout.num_dacs) {
+		err = add_speaker_switch(codec, spec->out_pins[0]);
+		if (err < 0)
+			return err;
+	}
+
+	if (cfg->hp_outs) {
+		ca0132_fix_hp_caps(codec);
+		err = add_hp_switch(codec, cfg->hp_pins[0]);
+		if (err < 0)
+			return err;
+		err = add_hp_volume(codec, cfg->hp_pins[0]);
+		if (err < 0)
+			return err;
+	}
+
+	for (i = 0; i < spec->num_inputs; i++) {
+		const char *label = spec->input_labels[i];
+
+		err = add_in_switch(codec, spec->adcs[i], label);
+		if (err < 0)
+			return err;
+		err = add_in_volume(codec, spec->adcs[i], label);
+		if (err < 0)
+			return err;
+		if (cfg->inputs[i].type == AUTO_PIN_MIC) {
+			/* add Mic-Boost */
+			err = add_in_mono_volume(codec, spec->input_pins[i],
+						 "Mic Boost", 1);
+			if (err < 0)
+				return err;
+		}
+	}
+
+	if (spec->dig_out) {
+		err = snd_hda_create_spdif_out_ctls(codec, spec->dig_out,
+						    spec->dig_out);
+		if (err < 0)
+			return err;
+		err = add_out_volume(codec, spec->dig_out, "IEC958");
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->dig_in) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
+		if (err < 0)
+			return err;
+		err = add_in_volume(codec, spec->dig_in, "IEC958");
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+
+static void ca0132_set_ct_ext(struct hda_codec *codec, int enable)
+{
+	/* Set Creative extension */
+	snd_printdd("SET CREATIVE EXTENSION\n");
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE,
+			    enable);
+	msleep(20);
+}
+
+
+static void ca0132_config(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+
+	/* line-outs */
+	cfg->line_outs = 1;
+	cfg->line_out_pins[0] = 0x0b; /* front */
+	cfg->line_out_type = AUTO_PIN_LINE_OUT;
+
+	spec->dacs[0] = 0x02;
+	spec->out_pins[0] = 0x0b;
+	spec->multiout.dac_nids = spec->dacs;
+	spec->multiout.num_dacs = 1;
+	spec->multiout.max_channels = 2;
+
+	/* headphone */
+	cfg->hp_outs = 1;
+	cfg->hp_pins[0] = 0x0f;
+
+	spec->hp_dac = 0;
+	spec->multiout.hp_nid = 0;
+
+	/* inputs */
+	cfg->num_inputs = 2;  /* Mic-in and line-in */
+	cfg->inputs[0].pin = 0x12;
+	cfg->inputs[0].type = AUTO_PIN_MIC;
+	cfg->inputs[1].pin = 0x11;
+	cfg->inputs[1].type = AUTO_PIN_LINE_IN;
+
+	/* Mic-in */
+	spec->input_pins[0] = 0x12;
+	spec->input_labels[0] = "Mic-In";
+	spec->adcs[0] = 0x07;
+
+	/* Line-In */
+	spec->input_pins[1] = 0x11;
+	spec->input_labels[1] = "Line-In";
+	spec->adcs[1] = 0x08;
+	spec->num_inputs = 2;
+}
+
+static void ca0132_init_chip(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	mutex_init(&spec->chipio_mutex);
+}
+
+static void ca0132_exit_chip(struct hda_codec *codec)
+{
+	/* put any chip cleanup stuffs here. */
+}
+
+static int ca0132_init(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	for (i = 0; i < spec->multiout.num_dacs; i++) {
+		init_output(codec, spec->out_pins[i],
+			    spec->multiout.dac_nids[i]);
+	}
+	init_output(codec, cfg->hp_pins[0], spec->hp_dac);
+	init_output(codec, cfg->dig_out_pins[0], spec->dig_out);
+
+	for (i = 0; i < spec->num_inputs; i++)
+		init_input(codec, spec->input_pins[i], spec->adcs[i]);
+
+	init_input(codec, cfg->dig_in_pin, spec->dig_in);
+
+	ca0132_set_ct_ext(codec, 1);
+
+	return 0;
+}
+
+
+static void ca0132_free(struct hda_codec *codec)
+{
+	ca0132_set_ct_ext(codec, 0);
+	ca0132_exit_chip(codec);
+	kfree(codec->spec);
+}
+
+static struct hda_codec_ops ca0132_patch_ops = {
+	.build_controls = ca0132_build_controls,
+	.build_pcms = ca0132_build_pcms,
+	.init = ca0132_init,
+	.free = ca0132_free,
+};
+
+
+
+static int patch_ca0132(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec;
+
+	snd_printdd("patch_ca0132\n");
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+
+	ca0132_init_chip(codec);
+
+	ca0132_config(codec);
+
+	codec->patch_ops = ca0132_patch_ops;
+
+	return 0;
+}
+
+/*
+ * patch entries
+ */
+static struct hda_codec_preset snd_hda_preset_ca0132[] = {
+	{ .id = 0x11020011, .name = "CA0132",     .patch = patch_ca0132 },
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:11020011");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Creative CA0132, CA0132 HD-audio codec");
+
+static struct hda_codec_preset_list ca0132_list = {
+	.preset = snd_hda_preset_ca0132,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_ca0132_init(void)
+{
+	return snd_hda_add_codec_preset(&ca0132_list);
+}
+
+static void __exit patch_ca0132_exit(void)
+{
+	snd_hda_delete_codec_preset(&ca0132_list);
+}
+
+module_init(patch_ca0132_init)
+module_exit(patch_ca0132_exit)
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
new file mode 100644
index 00000000..c83ccdba
--- /dev/null
+++ b/sound/pci/hda/patch_cirrus.c
@@ -0,0 +1,2053 @@
+/*
+ * HD audio interface patch for Cirrus Logic CS420x chip
+ *
+ * Copyright (c) 2009 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_jack.h"
+#include <sound/tlv.h>
+
+/*
+ */
+
+struct cs_spec {
+	int board_config;
+	struct auto_pin_cfg autocfg;
+	struct hda_multi_out multiout;
+	struct snd_kcontrol *vmaster_sw;
+	struct snd_kcontrol *vmaster_vol;
+
+	hda_nid_t dac_nid[AUTO_CFG_MAX_OUTS];
+	hda_nid_t slave_dig_outs[2];
+
+	unsigned int input_idx[AUTO_PIN_LAST];
+	unsigned int capsrc_idx[AUTO_PIN_LAST];
+	hda_nid_t adc_nid[AUTO_PIN_LAST];
+	unsigned int adc_idx[AUTO_PIN_LAST];
+	unsigned int num_inputs;
+	unsigned int cur_input;
+	unsigned int automic_idx;
+	hda_nid_t cur_adc;
+	unsigned int cur_adc_stream_tag;
+	unsigned int cur_adc_format;
+	hda_nid_t dig_in;
+
+	const struct hda_bind_ctls *capture_bind[2];
+
+	unsigned int gpio_mask;
+	unsigned int gpio_dir;
+	unsigned int gpio_data;
+	unsigned int gpio_eapd_hp; /* EAPD GPIO bit for headphones */
+	unsigned int gpio_eapd_speaker; /* EAPD GPIO bit for speakers */
+
+	struct hda_pcm pcm_rec[2];	/* PCM information */
+
+	unsigned int hp_detect:1;
+	unsigned int mic_detect:1;
+	/* CS421x */
+	unsigned int spdif_detect:1;
+	unsigned int sense_b:1;
+	hda_nid_t vendor_nid;
+	struct hda_input_mux input_mux;
+	unsigned int last_input;
+};
+
+/* available models with CS420x */
+enum {
+	CS420X_MBP53,
+	CS420X_MBP55,
+	CS420X_IMAC27,
+	CS420X_IMAC27_122,
+	CS420X_APPLE,
+	CS420X_AUTO,
+	CS420X_MODELS
+};
+
+/* CS421x boards */
+enum {
+	CS421X_CDB4210,
+	CS421X_MODELS
+};
+
+/* Vendor-specific processing widget */
+#define CS420X_VENDOR_NID	0x11
+#define CS_DIG_OUT1_PIN_NID	0x10
+#define CS_DIG_OUT2_PIN_NID	0x15
+#define CS_DMIC1_PIN_NID	0x12
+#define CS_DMIC2_PIN_NID	0x0e
+
+/* coef indices */
+#define IDX_SPDIF_STAT		0x0000
+#define IDX_SPDIF_CTL		0x0001
+#define IDX_ADC_CFG		0x0002
+/* SZC bitmask, 4 modes below:
+ * 0 = immediate,
+ * 1 = digital immediate, analog zero-cross
+ * 2 = digtail & analog soft-ramp
+ * 3 = digital soft-ramp, analog zero-cross
+ */
+#define   CS_COEF_ADC_SZC_MASK		(3 << 0)
+#define   CS_COEF_ADC_MIC_SZC_MODE	(3 << 0) /* SZC setup for mic */
+#define   CS_COEF_ADC_LI_SZC_MODE	(3 << 0) /* SZC setup for line-in */
+/* PGA mode: 0 = differential, 1 = signle-ended */
+#define   CS_COEF_ADC_MIC_PGA_MODE	(1 << 5) /* PGA setup for mic */
+#define   CS_COEF_ADC_LI_PGA_MODE	(1 << 6) /* PGA setup for line-in */
+#define IDX_DAC_CFG		0x0003
+/* SZC bitmask, 4 modes below:
+ * 0 = Immediate
+ * 1 = zero-cross
+ * 2 = soft-ramp
+ * 3 = soft-ramp on zero-cross
+ */
+#define   CS_COEF_DAC_HP_SZC_MODE	(3 << 0) /* nid 0x02 */
+#define   CS_COEF_DAC_LO_SZC_MODE	(3 << 2) /* nid 0x03 */
+#define   CS_COEF_DAC_SPK_SZC_MODE	(3 << 4) /* nid 0x04 */
+
+#define IDX_BEEP_CFG		0x0004
+/* 0x0008 - test reg key */
+/* 0x0009 - 0x0014 -> 12 test regs */
+/* 0x0015 - visibility reg */
+
+/*
+ * Cirrus Logic CS4210
+ *
+ * 1 DAC => HP(sense) / Speakers,
+ * 1 ADC <= LineIn(sense) / MicIn / DMicIn,
+ * 1 SPDIF OUT => SPDIF Trasmitter(sense)
+*/
+#define CS4210_DAC_NID		0x02
+#define CS4210_ADC_NID		0x03
+#define CS4210_VENDOR_NID	0x0B
+#define CS421X_DMIC_PIN_NID	0x09 /* Port E */
+#define CS421X_SPDIF_PIN_NID	0x0A /* Port H */
+
+#define CS421X_IDX_DEV_CFG	0x01
+#define CS421X_IDX_ADC_CFG	0x02
+#define CS421X_IDX_DAC_CFG	0x03
+#define CS421X_IDX_SPK_CTL	0x04
+
+#define SPDIF_EVENT		0x04
+
+/* Cirrus Logic CS4213 is like CS4210 but does not have SPDIF input/output */
+#define CS4213_VENDOR_NID	0x09
+
+
+static inline int cs_vendor_coef_get(struct hda_codec *codec, unsigned int idx)
+{
+	struct cs_spec *spec = codec->spec;
+	snd_hda_codec_write(codec, spec->vendor_nid, 0,
+			    AC_VERB_SET_COEF_INDEX, idx);
+	return snd_hda_codec_read(codec, spec->vendor_nid, 0,
+				  AC_VERB_GET_PROC_COEF, 0);
+}
+
+static inline void cs_vendor_coef_set(struct hda_codec *codec, unsigned int idx,
+				      unsigned int coef)
+{
+	struct cs_spec *spec = codec->spec;
+	snd_hda_codec_write(codec, spec->vendor_nid, 0,
+			    AC_VERB_SET_COEF_INDEX, idx);
+	snd_hda_codec_write(codec, spec->vendor_nid, 0,
+			    AC_VERB_SET_PROC_COEF, coef);
+}
+
+
+#define HP_EVENT	1
+#define MIC_EVENT	2
+
+/*
+ * PCM callbacks
+ */
+static int cs_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				struct hda_codec *codec,
+				struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					     hinfo);
+}
+
+static int cs_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   unsigned int stream_tag,
+				   unsigned int format,
+				   struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
+						stream_tag, format, substream);
+}
+
+static int cs_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+}
+
+/*
+ * Digital out
+ */
+static int cs_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				    struct hda_codec *codec,
+				    struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int cs_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+				     struct hda_codec *codec,
+				     struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int cs_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
+					     format, substream);
+}
+
+static int cs_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
+}
+
+static void cs_update_input_select(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	if (spec->cur_adc)
+		snd_hda_codec_write(codec, spec->cur_adc, 0,
+				    AC_VERB_SET_CONNECT_SEL,
+				    spec->adc_idx[spec->cur_input]);
+}
+
+/*
+ * Analog capture
+ */
+static int cs_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				  struct hda_codec *codec,
+				  unsigned int stream_tag,
+				  unsigned int format,
+				  struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	spec->cur_adc = spec->adc_nid[spec->cur_input];
+	spec->cur_adc_stream_tag = stream_tag;
+	spec->cur_adc_format = format;
+	cs_update_input_select(codec);
+	snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
+	return 0;
+}
+
+static int cs_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				  struct hda_codec *codec,
+				  struct snd_pcm_substream *substream)
+{
+	struct cs_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+	spec->cur_adc = 0;
+	return 0;
+}
+
+/*
+ */
+static const struct hda_pcm_stream cs_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.open = cs_playback_pcm_open,
+		.prepare = cs_playback_pcm_prepare,
+		.cleanup = cs_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream cs_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.prepare = cs_capture_pcm_prepare,
+		.cleanup = cs_capture_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream cs_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.ops = {
+		.open = cs_dig_playback_pcm_open,
+		.close = cs_dig_playback_pcm_close,
+		.prepare = cs_dig_playback_pcm_prepare,
+		.cleanup = cs_dig_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream cs_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+};
+
+static int cs_build_pcms(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->pcm_info = info;
+	codec->num_pcms = 0;
+
+	info->name = "Cirrus Analog";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = cs_pcm_analog_playback;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dac_nid[0];
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
+		spec->multiout.max_channels;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = cs_pcm_analog_capture;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
+		spec->adc_nid[spec->cur_input];
+	codec->num_pcms++;
+
+	if (!spec->multiout.dig_out_nid && !spec->dig_in)
+		return 0;
+
+	info++;
+	info->name = "Cirrus Digital";
+	info->pcm_type = spec->autocfg.dig_out_type[0];
+	if (!info->pcm_type)
+		info->pcm_type = HDA_PCM_TYPE_SPDIF;
+	if (spec->multiout.dig_out_nid) {
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+			cs_pcm_digital_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+			spec->multiout.dig_out_nid;
+	}
+	if (spec->dig_in) {
+		info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+			cs_pcm_digital_capture;
+		info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
+	}
+	codec->num_pcms++;
+
+	return 0;
+}
+
+/*
+ * parse codec topology
+ */
+
+static hda_nid_t get_dac(struct hda_codec *codec, hda_nid_t pin)
+{
+	hda_nid_t dac;
+	if (!pin)
+		return 0;
+	if (snd_hda_get_connections(codec, pin, &dac, 1) != 1)
+		return 0;
+	return dac;
+}
+
+static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t pin = cfg->inputs[idx].pin;
+	unsigned int val;
+	if (!is_jack_detectable(codec, pin))
+		return 0;
+	val = snd_hda_codec_get_pincfg(codec, pin);
+	return (snd_hda_get_input_pin_attr(val) != INPUT_PIN_ATTR_INT);
+}
+
+static hda_nid_t get_adc(struct hda_codec *codec, hda_nid_t pin,
+			 unsigned int *idxp)
+{
+	int i, idx;
+	hda_nid_t nid;
+
+	nid = codec->start_nid;
+	for (i = 0; i < codec->num_nodes; i++, nid++) {
+		unsigned int type;
+		type = get_wcaps_type(get_wcaps(codec, nid));
+		if (type != AC_WID_AUD_IN)
+			continue;
+		idx = snd_hda_get_conn_index(codec, nid, pin, false);
+		if (idx >= 0) {
+			*idxp = idx;
+			return nid;
+		}
+	}
+	return 0;
+}
+
+static int is_active_pin(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int val;
+	val = snd_hda_codec_get_pincfg(codec, nid);
+	return (get_defcfg_connect(val) != AC_JACK_PORT_NONE);
+}
+
+static int parse_output(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, extra_nids;
+	hda_nid_t dac;
+
+	for (i = 0; i < cfg->line_outs; i++) {
+		dac = get_dac(codec, cfg->line_out_pins[i]);
+		if (!dac)
+			break;
+		spec->dac_nid[i] = dac;
+	}
+	spec->multiout.num_dacs = i;
+	spec->multiout.dac_nids = spec->dac_nid;
+	spec->multiout.max_channels = i * 2;
+
+	/* add HP and speakers */
+	extra_nids = 0;
+	for (i = 0; i < cfg->hp_outs; i++) {
+		dac = get_dac(codec, cfg->hp_pins[i]);
+		if (!dac)
+			break;
+		if (!i)
+			spec->multiout.hp_nid = dac;
+		else
+			spec->multiout.extra_out_nid[extra_nids++] = dac;
+	}
+	for (i = 0; i < cfg->speaker_outs; i++) {
+		dac = get_dac(codec, cfg->speaker_pins[i]);
+		if (!dac)
+			break;
+		spec->multiout.extra_out_nid[extra_nids++] = dac;
+	}
+
+	if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
+		cfg->speaker_outs = cfg->line_outs;
+		memcpy(cfg->speaker_pins, cfg->line_out_pins,
+		       sizeof(cfg->speaker_pins));
+		cfg->line_outs = 0;
+	}
+
+	return 0;
+}
+
+static int parse_input(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t pin = cfg->inputs[i].pin;
+		spec->input_idx[spec->num_inputs] = i;
+		spec->capsrc_idx[i] = spec->num_inputs++;
+		spec->cur_input = i;
+		spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]);
+	}
+	if (!spec->num_inputs)
+		return 0;
+
+	/* check whether the automatic mic switch is available */
+	if (spec->num_inputs == 2 &&
+	    cfg->inputs[0].type == AUTO_PIN_MIC &&
+	    cfg->inputs[1].type == AUTO_PIN_MIC) {
+		if (is_ext_mic(codec, cfg->inputs[0].pin)) {
+			if (!is_ext_mic(codec, cfg->inputs[1].pin)) {
+				spec->mic_detect = 1;
+				spec->automic_idx = 0;
+			}
+		} else {
+			if (is_ext_mic(codec, cfg->inputs[1].pin)) {
+				spec->mic_detect = 1;
+				spec->automic_idx = 1;
+			}
+		}
+	}
+	return 0;
+}
+
+
+static int parse_digital_output(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t nid;
+
+	if (!cfg->dig_outs)
+		return 0;
+	if (snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) < 1)
+		return 0;
+	spec->multiout.dig_out_nid = nid;
+	spec->multiout.share_spdif = 1;
+	if (cfg->dig_outs > 1 &&
+	    snd_hda_get_connections(codec, cfg->dig_out_pins[1], &nid, 1) > 0) {
+		spec->slave_dig_outs[0] = nid;
+		codec->slave_dig_outs = spec->slave_dig_outs;
+	}
+	return 0;
+}
+
+static int parse_digital_input(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int idx;
+
+	if (cfg->dig_in_pin)
+		spec->dig_in = get_adc(codec, cfg->dig_in_pin, &idx);
+	return 0;
+}
+
+/*
+ * create mixer controls
+ */
+
+static const char * const dir_sfx[2] = { "Playback", "Capture" };
+
+static int add_mute(struct hda_codec *codec, const char *name, int index,
+		    unsigned int pval, int dir, struct snd_kcontrol **kctlp)
+{
+	char tmp[44];
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_MUTE_IDX(tmp, index, 0, 0, HDA_OUTPUT);
+	knew.private_value = pval;
+	snprintf(tmp, sizeof(tmp), "%s %s Switch", name, dir_sfx[dir]);
+	*kctlp = snd_ctl_new1(&knew, codec);
+	(*kctlp)->id.subdevice = HDA_SUBDEV_AMP_FLAG;
+	return snd_hda_ctl_add(codec, 0, *kctlp);
+}
+
+static int add_volume(struct hda_codec *codec, const char *name,
+		      int index, unsigned int pval, int dir,
+		      struct snd_kcontrol **kctlp)
+{
+	char tmp[44];
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_VOLUME_IDX(tmp, index, 0, 0, HDA_OUTPUT);
+	knew.private_value = pval;
+	snprintf(tmp, sizeof(tmp), "%s %s Volume", name, dir_sfx[dir]);
+	*kctlp = snd_ctl_new1(&knew, codec);
+	(*kctlp)->id.subdevice = HDA_SUBDEV_AMP_FLAG;
+	return snd_hda_ctl_add(codec, 0, *kctlp);
+}
+
+static void fix_volume_caps(struct hda_codec *codec, hda_nid_t dac)
+{
+	unsigned int caps;
+
+	/* set the upper-limit for mixer amp to 0dB */
+	caps = query_amp_caps(codec, dac, HDA_OUTPUT);
+	caps &= ~(0x7f << AC_AMPCAP_NUM_STEPS_SHIFT);
+	caps |= ((caps >> AC_AMPCAP_OFFSET_SHIFT) & 0x7f)
+		<< AC_AMPCAP_NUM_STEPS_SHIFT;
+	snd_hda_override_amp_caps(codec, dac, HDA_OUTPUT, caps);
+}
+
+static int add_vmaster(struct hda_codec *codec, hda_nid_t dac)
+{
+	struct cs_spec *spec = codec->spec;
+	unsigned int tlv[4];
+	int err;
+
+	spec->vmaster_sw =
+		snd_ctl_make_virtual_master("Master Playback Switch", NULL);
+	err = snd_hda_ctl_add(codec, dac, spec->vmaster_sw);
+	if (err < 0)
+		return err;
+
+	snd_hda_set_vmaster_tlv(codec, dac, HDA_OUTPUT, tlv);
+	spec->vmaster_vol =
+		snd_ctl_make_virtual_master("Master Playback Volume", tlv);
+	err = snd_hda_ctl_add(codec, dac, spec->vmaster_vol);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+static int add_output(struct hda_codec *codec, hda_nid_t dac, int idx,
+		      int num_ctls, int type)
+{
+	struct cs_spec *spec = codec->spec;
+	const char *name;
+	int err, index;
+	struct snd_kcontrol *kctl;
+	static const char * const speakers[] = {
+		"Front Speaker", "Surround Speaker", "Bass Speaker"
+	};
+	static const char * const line_outs[] = {
+		"Front Line Out", "Surround Line Out", "Bass Line Out"
+	};
+
+	fix_volume_caps(codec, dac);
+	if (!spec->vmaster_sw) {
+		err = add_vmaster(codec, dac);
+		if (err < 0)
+			return err;
+	}
+
+	index = 0;
+	switch (type) {
+	case AUTO_PIN_HP_OUT:
+		name = "Headphone";
+		index = idx;
+		break;
+	case AUTO_PIN_SPEAKER_OUT:
+		if (num_ctls > 1)
+			name = speakers[idx];
+		else
+			name = "Speaker";
+		break;
+	default:
+		if (num_ctls > 1)
+			name = line_outs[idx];
+		else
+			name = "Line Out";
+		break;
+	}
+
+	err = add_mute(codec, name, index,
+		       HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
+	if (err < 0)
+		return err;
+	err = snd_ctl_add_slave(spec->vmaster_sw, kctl);
+	if (err < 0)
+		return err;
+
+	err = add_volume(codec, name, index,
+			 HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
+	if (err < 0)
+		return err;
+	err = snd_ctl_add_slave(spec->vmaster_vol, kctl);
+	if (err < 0)
+		return err;
+
+	return 0;
+}		
+
+static int build_output(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, err;
+
+	for (i = 0; i < cfg->line_outs; i++) {
+		err = add_output(codec, get_dac(codec, cfg->line_out_pins[i]),
+				 i, cfg->line_outs, cfg->line_out_type);
+		if (err < 0)
+			return err;
+	}
+	for (i = 0; i < cfg->hp_outs; i++) {
+		err = add_output(codec, get_dac(codec, cfg->hp_pins[i]),
+				 i, cfg->hp_outs, AUTO_PIN_HP_OUT);
+		if (err < 0)
+			return err;
+	}
+	for (i = 0; i < cfg->speaker_outs; i++) {
+		err = add_output(codec, get_dac(codec, cfg->speaker_pins[i]),
+				 i, cfg->speaker_outs, AUTO_PIN_SPEAKER_OUT);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+/*
+ */
+
+static const struct snd_kcontrol_new cs_capture_ctls[] = {
+	HDA_BIND_SW("Capture Switch", 0),
+	HDA_BIND_VOL("Capture Volume", 0),
+};
+
+static int change_cur_input(struct hda_codec *codec, unsigned int idx,
+			    int force)
+{
+	struct cs_spec *spec = codec->spec;
+	
+	if (spec->cur_input == idx && !force)
+		return 0;
+	if (spec->cur_adc && spec->cur_adc != spec->adc_nid[idx]) {
+		/* stream is running, let's swap the current ADC */
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
+		spec->cur_adc = spec->adc_nid[idx];
+		snd_hda_codec_setup_stream(codec, spec->cur_adc,
+					   spec->cur_adc_stream_tag, 0,
+					   spec->cur_adc_format);
+	}
+	spec->cur_input = idx;
+	cs_update_input_select(codec);
+	return 1;
+}
+
+static int cs_capture_source_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int idx;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = spec->num_inputs;
+	if (uinfo->value.enumerated.item >= spec->num_inputs)
+		uinfo->value.enumerated.item = spec->num_inputs - 1;
+	idx = spec->input_idx[uinfo->value.enumerated.item];
+	snd_hda_get_pin_label(codec, cfg->inputs[idx].pin, cfg,
+			      uinfo->value.enumerated.name,
+			      sizeof(uinfo->value.enumerated.name), NULL);
+	return 0;
+}
+
+static int cs_capture_source_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cs_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = spec->capsrc_idx[spec->cur_input];
+	return 0;
+}
+
+static int cs_capture_source_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cs_spec *spec = codec->spec;
+	unsigned int idx = ucontrol->value.enumerated.item[0];
+
+	if (idx >= spec->num_inputs)
+		return -EINVAL;
+	idx = spec->input_idx[idx];
+	return change_cur_input(codec, idx, 0);
+}
+
+static const struct snd_kcontrol_new cs_capture_source = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Capture Source",
+	.access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+	.info = cs_capture_source_info,
+	.get = cs_capture_source_get,
+	.put = cs_capture_source_put,
+};
+
+static const struct hda_bind_ctls *make_bind_capture(struct hda_codec *codec,
+					       struct hda_ctl_ops *ops)
+{
+	struct cs_spec *spec = codec->spec;
+	struct hda_bind_ctls *bind;
+	int i, n;
+
+	bind = kzalloc(sizeof(*bind) + sizeof(long) * (spec->num_inputs + 1),
+		       GFP_KERNEL);
+	if (!bind)
+		return NULL;
+	bind->ops = ops;
+	n = 0;
+	for (i = 0; i < AUTO_PIN_LAST; i++) {
+		if (!spec->adc_nid[i])
+			continue;
+		bind->values[n++] =
+			HDA_COMPOSE_AMP_VAL(spec->adc_nid[i], 3,
+					    spec->adc_idx[i], HDA_INPUT);
+	}
+	return bind;
+}
+
+/* add a (input-boost) volume control to the given input pin */
+static int add_input_volume_control(struct hda_codec *codec,
+				    struct auto_pin_cfg *cfg,
+				    int item)
+{
+	hda_nid_t pin = cfg->inputs[item].pin;
+	u32 caps;
+	const char *label;
+	struct snd_kcontrol *kctl;
+		
+	if (!(get_wcaps(codec, pin) & AC_WCAP_IN_AMP))
+		return 0;
+	caps = query_amp_caps(codec, pin, HDA_INPUT);
+	caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	if (caps <= 1)
+		return 0;
+	label = hda_get_autocfg_input_label(codec, cfg, item);
+	return add_volume(codec, label, 0,
+			  HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT), 1, &kctl);
+}
+
+static int build_input(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	int i, err;
+
+	if (!spec->num_inputs)
+		return 0;
+
+	/* make bind-capture */
+	spec->capture_bind[0] = make_bind_capture(codec, &snd_hda_bind_sw);
+	spec->capture_bind[1] = make_bind_capture(codec, &snd_hda_bind_vol);
+	for (i = 0; i < 2; i++) {
+		struct snd_kcontrol *kctl;
+		int n;
+		if (!spec->capture_bind[i])
+			return -ENOMEM;
+		kctl = snd_ctl_new1(&cs_capture_ctls[i], codec);
+		if (!kctl)
+			return -ENOMEM;
+		kctl->private_value = (long)spec->capture_bind[i];
+		err = snd_hda_ctl_add(codec, 0, kctl);
+		if (err < 0)
+			return err;
+		for (n = 0; n < AUTO_PIN_LAST; n++) {
+			if (!spec->adc_nid[n])
+				continue;
+			err = snd_hda_add_nid(codec, kctl, 0, spec->adc_nid[n]);
+			if (err < 0)
+				return err;
+		}
+	}
+	
+	if (spec->num_inputs > 1 && !spec->mic_detect) {
+		err = snd_hda_ctl_add(codec, 0,
+				      snd_ctl_new1(&cs_capture_source, codec));
+		if (err < 0)
+			return err;
+	}
+
+	for (i = 0; i < spec->num_inputs; i++) {
+		err = add_input_volume_control(codec, &spec->autocfg, i);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+/*
+ */
+
+static int build_digital_output(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	int err;
+
+	if (!spec->multiout.dig_out_nid)
+		return 0;
+
+	err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid,
+					    spec->multiout.dig_out_nid);
+	if (err < 0)
+		return err;
+	err = snd_hda_create_spdif_share_sw(codec, &spec->multiout);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+static int build_digital_input(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	if (spec->dig_in)
+		return snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
+	return 0;
+}
+
+/*
+ * auto-mute and auto-mic switching
+ * CS421x auto-output redirecting
+ * HP/SPK/SPDIF
+ */
+
+static void cs_automute(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int hp_present;
+	unsigned int spdif_present;
+	hda_nid_t nid;
+	int i;
+
+	spdif_present = 0;
+	if (cfg->dig_outs) {
+		nid = cfg->dig_out_pins[0];
+		if (is_jack_detectable(codec, nid)) {
+			/*
+			TODO: SPDIF output redirect when SENSE_B is enabled.
+			Shared (SENSE_A) jack (e.g HP/mini-TOSLINK)
+			assumed.
+			*/
+			if (snd_hda_jack_detect(codec, nid)
+				/* && spec->sense_b */)
+				spdif_present = 1;
+		}
+	}
+
+	hp_present = 0;
+	for (i = 0; i < cfg->hp_outs; i++) {
+		nid = cfg->hp_pins[i];
+		if (!is_jack_detectable(codec, nid))
+			continue;
+		hp_present = snd_hda_jack_detect(codec, nid);
+		if (hp_present)
+			break;
+	}
+
+	/* mute speakers if spdif or hp jack is plugged in */
+	for (i = 0; i < cfg->speaker_outs; i++) {
+		int pin_ctl = hp_present ? 0 : PIN_OUT;
+		/* detect on spdif is specific to CS4210 */
+		if (spdif_present && (spec->vendor_nid == CS4210_VENDOR_NID))
+			pin_ctl = 0;
+
+		nid = cfg->speaker_pins[i];
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, pin_ctl);
+	}
+	if (spec->gpio_eapd_hp) {
+		unsigned int gpio = hp_present ?
+			spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
+		snd_hda_codec_write(codec, 0x01, 0,
+				    AC_VERB_SET_GPIO_DATA, gpio);
+	}
+
+	/* specific to CS4210 */
+	if (spec->vendor_nid == CS4210_VENDOR_NID) {
+		/* mute HPs if spdif jack (SENSE_B) is present */
+		for (i = 0; i < cfg->hp_outs; i++) {
+			nid = cfg->hp_pins[i];
+			snd_hda_codec_write(codec, nid, 0,
+				AC_VERB_SET_PIN_WIDGET_CONTROL,
+				(spdif_present && spec->sense_b) ? 0 : PIN_HP);
+		}
+
+		/* SPDIF TX on/off */
+		if (cfg->dig_outs) {
+			nid = cfg->dig_out_pins[0];
+			snd_hda_codec_write(codec, nid, 0,
+				AC_VERB_SET_PIN_WIDGET_CONTROL,
+				spdif_present ? PIN_OUT : 0);
+
+		}
+		/* Update board GPIOs if neccessary ... */
+	}
+}
+
+/*
+ * Auto-input redirect for CS421x
+ * Switch max 3 inputs of a single ADC (nid 3)
+*/
+
+static void cs_automic(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t nid;
+	unsigned int present;
+
+	nid = cfg->inputs[spec->automic_idx].pin;
+	present = snd_hda_jack_detect(codec, nid);
+
+	/* specific to CS421x, single ADC */
+	if (spec->vendor_nid == CS420X_VENDOR_NID) {
+		if (present)
+			change_cur_input(codec, spec->automic_idx, 0);
+		else
+			change_cur_input(codec, !spec->automic_idx, 0);
+	} else {
+		if (present) {
+			if (spec->cur_input != spec->automic_idx) {
+				spec->last_input = spec->cur_input;
+				spec->cur_input = spec->automic_idx;
+			}
+		} else  {
+			spec->cur_input = spec->last_input;
+		}
+		cs_update_input_select(codec);
+	}
+}
+
+/*
+ */
+
+static void init_output(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	/* mute first */
+	for (i = 0; i < spec->multiout.num_dacs; i++)
+		snd_hda_codec_write(codec, spec->multiout.dac_nids[i], 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+	if (spec->multiout.hp_nid)
+		snd_hda_codec_write(codec, spec->multiout.hp_nid, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+	for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
+		if (!spec->multiout.extra_out_nid[i])
+			break;
+		snd_hda_codec_write(codec, spec->multiout.extra_out_nid[i], 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+	}
+
+	/* set appropriate pin controls */
+	for (i = 0; i < cfg->line_outs; i++)
+		snd_hda_codec_write(codec, cfg->line_out_pins[i], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+	/* HP */
+	for (i = 0; i < cfg->hp_outs; i++) {
+		hda_nid_t nid = cfg->hp_pins[i];
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
+		if (!cfg->speaker_outs)
+			continue;
+		if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
+			snd_hda_jack_detect_enable(codec, nid, HP_EVENT);
+			spec->hp_detect = 1;
+		}
+	}
+
+	/* Speaker */
+	for (i = 0; i < cfg->speaker_outs; i++)
+		snd_hda_codec_write(codec, cfg->speaker_pins[i], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+
+	/* SPDIF is enabled on presence detect for CS421x */
+	if (spec->hp_detect || spec->spdif_detect)
+		cs_automute(codec);
+}
+
+static void init_input(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int coef;
+	int i;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		unsigned int ctl;
+		hda_nid_t pin = cfg->inputs[i].pin;
+		if (!spec->adc_nid[i])
+			continue;
+		/* set appropriate pin control and mute first */
+		ctl = PIN_IN;
+		if (cfg->inputs[i].type == AUTO_PIN_MIC) {
+			unsigned int caps = snd_hda_query_pin_caps(codec, pin);
+			caps >>= AC_PINCAP_VREF_SHIFT;
+			if (caps & AC_PINCAP_VREF_80)
+				ctl = PIN_VREF80;
+		}
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, ctl);
+		snd_hda_codec_write(codec, spec->adc_nid[i], 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_IN_MUTE(spec->adc_idx[i]));
+		if (spec->mic_detect && spec->automic_idx == i)
+			snd_hda_jack_detect_enable(codec, pin, MIC_EVENT);
+	}
+	/* CS420x has multiple ADC, CS421x has single ADC */
+	if (spec->vendor_nid == CS420X_VENDOR_NID) {
+		change_cur_input(codec, spec->cur_input, 1);
+		if (spec->mic_detect)
+			cs_automic(codec);
+
+		coef = 0x000a; /* ADC1/2 - Digital and Analog Soft Ramp */
+		if (is_active_pin(codec, CS_DMIC2_PIN_NID))
+			coef |= 0x0500; /* DMIC2 2 chan on, GPIO1 off */
+		if (is_active_pin(codec, CS_DMIC1_PIN_NID))
+			coef |= 0x1800; /* DMIC1 2 chan on, GPIO0 off
+					 * No effect if SPDIF_OUT2 is
+					 * selected in IDX_SPDIF_CTL.
+					*/
+		cs_vendor_coef_set(codec, IDX_ADC_CFG, coef);
+	} else {
+		if (spec->mic_detect)
+			cs_automic(codec);
+		else  {
+			spec->cur_adc = spec->adc_nid[spec->cur_input];
+			cs_update_input_select(codec);
+		}
+	}
+}
+
+static const struct hda_verb cs_coef_init_verbs[] = {
+	{0x11, AC_VERB_SET_PROC_STATE, 1},
+	{0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG},
+	{0x11, AC_VERB_SET_PROC_COEF,
+	 (0x002a /* DAC1/2/3 SZCMode Soft Ramp */
+	  | 0x0040 /* Mute DACs on FIFO error */
+	  | 0x1000 /* Enable DACs High Pass Filter */
+	  | 0x0400 /* Disable Coefficient Auto increment */
+	  )},
+	/* Beep */
+	{0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG},
+	{0x11, AC_VERB_SET_PROC_COEF, 0x0007}, /* Enable Beep thru DAC1/2/3 */
+
+	{} /* terminator */
+};
+
+/* Errata: CS4207 rev C0/C1/C2 Silicon
+ *
+ * http://www.cirrus.com/en/pubs/errata/ER880C3.pdf
+ *
+ * 6. At high temperature (TA > +85°C), the digital supply current (IVD)
+ * may be excessive (up to an additional 200 μA), which is most easily
+ * observed while the part is being held in reset (RESET# active low).
+ *
+ * Root Cause: At initial powerup of the device, the logic that drives
+ * the clock and write enable to the S/PDIF SRC RAMs is not properly
+ * initialized.
+ * Certain random patterns will cause a steady leakage current in those
+ * RAM cells. The issue will resolve once the SRCs are used (turned on).
+ *
+ * Workaround: The following verb sequence briefly turns on the S/PDIF SRC
+ * blocks, which will alleviate the issue.
+ */
+
+static const struct hda_verb cs_errata_init_verbs[] = {
+	{0x01, AC_VERB_SET_POWER_STATE, 0x00}, /* AFG: D0 */
+	{0x11, AC_VERB_SET_PROC_STATE, 0x01},  /* VPW: processing on */
+
+	{0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
+	{0x11, AC_VERB_SET_PROC_COEF, 0x9999},
+	{0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
+	{0x11, AC_VERB_SET_PROC_COEF, 0xa412},
+	{0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
+	{0x11, AC_VERB_SET_PROC_COEF, 0x0009},
+
+	{0x07, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Rx: D0 */
+	{0x08, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Tx: D0 */
+
+	{0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
+	{0x11, AC_VERB_SET_PROC_COEF, 0x2412},
+	{0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
+	{0x11, AC_VERB_SET_PROC_COEF, 0x0000},
+	{0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
+	{0x11, AC_VERB_SET_PROC_COEF, 0x0008},
+	{0x11, AC_VERB_SET_PROC_STATE, 0x00},
+
+#if 0 /* Don't to set to D3 as we are in power-up sequence */
+	{0x07, AC_VERB_SET_POWER_STATE, 0x03}, /* S/PDIF Rx: D3 */
+	{0x08, AC_VERB_SET_POWER_STATE, 0x03}, /* S/PDIF Tx: D3 */
+	/*{0x01, AC_VERB_SET_POWER_STATE, 0x03},*/ /* AFG: D3 This is already handled */
+#endif
+
+	{} /* terminator */
+};
+
+/* SPDIF setup */
+static void init_digital(struct hda_codec *codec)
+{
+	unsigned int coef;
+
+	coef = 0x0002; /* SRC_MUTE soft-mute on SPDIF (if no lock) */
+	coef |= 0x0008; /* Replace with mute on error */
+	if (is_active_pin(codec, CS_DIG_OUT2_PIN_NID))
+		coef |= 0x4000; /* RX to TX1 or TX2 Loopthru / SPDIF2
+				 * SPDIF_OUT2 is shared with GPIO1 and
+				 * DMIC_SDA2.
+				 */
+	cs_vendor_coef_set(codec, IDX_SPDIF_CTL, coef);
+}
+
+static int cs_init(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+
+	/* init_verb sequence for C0/C1/C2 errata*/
+	snd_hda_sequence_write(codec, cs_errata_init_verbs);
+
+	snd_hda_sequence_write(codec, cs_coef_init_verbs);
+
+	if (spec->gpio_mask) {
+		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
+				    spec->gpio_mask);
+		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
+				    spec->gpio_dir);
+		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
+				    spec->gpio_data);
+	}
+
+	init_output(codec);
+	init_input(codec);
+	init_digital(codec);
+	snd_hda_jack_report_sync(codec);
+
+	return 0;
+}
+
+static int cs_build_controls(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	int err;
+
+	err = build_output(codec);
+	if (err < 0)
+		return err;
+	err = build_input(codec);
+	if (err < 0)
+		return err;
+	err = build_digital_output(codec);
+	if (err < 0)
+		return err;
+	err = build_digital_input(codec);
+	if (err < 0)
+		return err;
+	err = cs_init(codec);
+	if (err < 0)
+		return err;
+
+	err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+static void cs_free(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	kfree(spec->capture_bind[0]);
+	kfree(spec->capture_bind[1]);
+	kfree(codec->spec);
+}
+
+static void cs_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	switch (snd_hda_jack_get_action(codec, res >> 26)) {
+	case HP_EVENT:
+		cs_automute(codec);
+		break;
+	case MIC_EVENT:
+		cs_automic(codec);
+		break;
+	}
+	snd_hda_jack_report_sync(codec);
+}
+
+static const struct hda_codec_ops cs_patch_ops = {
+	.build_controls = cs_build_controls,
+	.build_pcms = cs_build_pcms,
+	.init = cs_init,
+	.free = cs_free,
+	.unsol_event = cs_unsol_event,
+};
+
+static int cs_parse_auto_config(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	int err;
+
+	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+	if (err < 0)
+		return err;
+
+	err = parse_output(codec);
+	if (err < 0)
+		return err;
+	err = parse_input(codec);
+	if (err < 0)
+		return err;
+	err = parse_digital_output(codec);
+	if (err < 0)
+		return err;
+	err = parse_digital_input(codec);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+static const char * const cs420x_models[CS420X_MODELS] = {
+	[CS420X_MBP53] = "mbp53",
+	[CS420X_MBP55] = "mbp55",
+	[CS420X_IMAC27] = "imac27",
+	[CS420X_IMAC27_122] = "imac27_122",
+	[CS420X_APPLE] = "apple",
+	[CS420X_AUTO] = "auto",
+};
+
+
+static const struct snd_pci_quirk cs420x_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x10de, 0x0ac0, "MacBookPro 5,3", CS420X_MBP53),
+	SND_PCI_QUIRK(0x10de, 0x0d94, "MacBookAir 3,1(2)", CS420X_MBP55),
+	SND_PCI_QUIRK(0x10de, 0xcb79, "MacBookPro 5,5", CS420X_MBP55),
+	SND_PCI_QUIRK(0x10de, 0xcb89, "MacBookPro 7,1", CS420X_MBP55),
+	/* this conflicts with too many other models */
+	/*SND_PCI_QUIRK(0x8086, 0x7270, "IMac 27 Inch", CS420X_IMAC27),*/
+	{} /* terminator */
+};
+
+static const struct snd_pci_quirk cs420x_codec_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x106b, 0x2000, "iMac 12,2", CS420X_IMAC27_122),
+	SND_PCI_QUIRK_VENDOR(0x106b, "Apple", CS420X_APPLE),
+	{} /* terminator */
+};
+
+struct cs_pincfg {
+	hda_nid_t nid;
+	u32 val;
+};
+
+static const struct cs_pincfg mbp53_pincfgs[] = {
+	{ 0x09, 0x012b4050 },
+	{ 0x0a, 0x90100141 },
+	{ 0x0b, 0x90100140 },
+	{ 0x0c, 0x018b3020 },
+	{ 0x0d, 0x90a00110 },
+	{ 0x0e, 0x400000f0 },
+	{ 0x0f, 0x01cbe030 },
+	{ 0x10, 0x014be060 },
+	{ 0x12, 0x400000f0 },
+	{ 0x15, 0x400000f0 },
+	{} /* terminator */
+};
+
+static const struct cs_pincfg mbp55_pincfgs[] = {
+	{ 0x09, 0x012b4030 },
+	{ 0x0a, 0x90100121 },
+	{ 0x0b, 0x90100120 },
+	{ 0x0c, 0x400000f0 },
+	{ 0x0d, 0x90a00110 },
+	{ 0x0e, 0x400000f0 },
+	{ 0x0f, 0x400000f0 },
+	{ 0x10, 0x014be040 },
+	{ 0x12, 0x400000f0 },
+	{ 0x15, 0x400000f0 },
+	{} /* terminator */
+};
+
+static const struct cs_pincfg imac27_pincfgs[] = {
+	{ 0x09, 0x012b4050 },
+	{ 0x0a, 0x90100140 },
+	{ 0x0b, 0x90100142 },
+	{ 0x0c, 0x018b3020 },
+	{ 0x0d, 0x90a00110 },
+	{ 0x0e, 0x400000f0 },
+	{ 0x0f, 0x01cbe030 },
+	{ 0x10, 0x014be060 },
+	{ 0x12, 0x01ab9070 },
+	{ 0x15, 0x400000f0 },
+	{} /* terminator */
+};
+
+static const struct cs_pincfg *cs_pincfgs[CS420X_MODELS] = {
+	[CS420X_MBP53] = mbp53_pincfgs,
+	[CS420X_MBP55] = mbp55_pincfgs,
+	[CS420X_IMAC27] = imac27_pincfgs,
+};
+
+static void fix_pincfg(struct hda_codec *codec, int model,
+		       const struct cs_pincfg **pin_configs)
+{
+	const struct cs_pincfg *cfg = pin_configs[model];
+	if (!cfg)
+		return;
+	for (; cfg->nid; cfg++)
+		snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
+}
+
+static int patch_cs420x(struct hda_codec *codec)
+{
+	struct cs_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+
+	spec->vendor_nid = CS420X_VENDOR_NID;
+
+	spec->board_config =
+		snd_hda_check_board_config(codec, CS420X_MODELS,
+					   cs420x_models, cs420x_cfg_tbl);
+	if (spec->board_config < 0)
+		spec->board_config =
+			snd_hda_check_board_codec_sid_config(codec,
+				CS420X_MODELS, NULL, cs420x_codec_cfg_tbl);
+	if (spec->board_config >= 0)
+		fix_pincfg(codec, spec->board_config, cs_pincfgs);
+
+	switch (spec->board_config) {
+	case CS420X_IMAC27:
+	case CS420X_MBP53:
+	case CS420X_MBP55:
+	case CS420X_APPLE:
+		spec->gpio_eapd_hp = 2; /* GPIO1 = headphones */
+		spec->gpio_eapd_speaker = 8; /* GPIO3 = speakers */
+		spec->gpio_mask = spec->gpio_dir =
+			spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
+		break;
+	case CS420X_IMAC27_122:
+		spec->gpio_eapd_hp = 4; /* GPIO2 = headphones */
+		spec->gpio_eapd_speaker = 8; /* GPIO3 = speakers */
+		spec->gpio_mask = spec->gpio_dir =
+			spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
+		break;
+	}
+
+	err = cs_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	codec->patch_ops = cs_patch_ops;
+
+	return 0;
+
+ error:
+	kfree(codec->spec);
+	codec->spec = NULL;
+	return err;
+}
+
+/*
+ * Cirrus Logic CS4210
+ *
+ * 1 DAC => HP(sense) / Speakers,
+ * 1 ADC <= LineIn(sense) / MicIn / DMicIn,
+ * 1 SPDIF OUT => SPDIF Trasmitter(sense)
+*/
+
+/* CS4210 board names */
+static const char *cs421x_models[CS421X_MODELS] = {
+	[CS421X_CDB4210] = "cdb4210",
+};
+
+static const struct snd_pci_quirk cs421x_cfg_tbl[] = {
+	/* Test Intel board + CDB2410  */
+	SND_PCI_QUIRK(0x8086, 0x5001, "DP45SG/CDB4210", CS421X_CDB4210),
+	{} /* terminator */
+};
+
+/* CS4210 board pinconfigs */
+/* Default CS4210 (CDB4210)*/
+static const struct cs_pincfg cdb4210_pincfgs[] = {
+	{ 0x05, 0x0321401f },
+	{ 0x06, 0x90170010 },
+	{ 0x07, 0x03813031 },
+	{ 0x08, 0xb7a70037 },
+	{ 0x09, 0xb7a6003e },
+	{ 0x0a, 0x034510f0 },
+	{} /* terminator */
+};
+
+static const struct cs_pincfg *cs421x_pincfgs[CS421X_MODELS] = {
+	[CS421X_CDB4210] = cdb4210_pincfgs,
+};
+
+static const struct hda_verb cs421x_coef_init_verbs[] = {
+	{0x0B, AC_VERB_SET_PROC_STATE, 1},
+	{0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DEV_CFG},
+	/*
+	    Disable Coefficient Index Auto-Increment(DAI)=1,
+	    PDREF=0
+	*/
+	{0x0B, AC_VERB_SET_PROC_COEF, 0x0001 },
+
+	{0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_ADC_CFG},
+	/* ADC SZCMode = Digital Soft Ramp */
+	{0x0B, AC_VERB_SET_PROC_COEF, 0x0002 },
+
+	{0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DAC_CFG},
+	{0x0B, AC_VERB_SET_PROC_COEF,
+	 (0x0002 /* DAC SZCMode = Digital Soft Ramp */
+	  | 0x0004 /* Mute DAC on FIFO error */
+	  | 0x0008 /* Enable DAC High Pass Filter */
+	  )},
+	{} /* terminator */
+};
+
+/* Errata: CS4210 rev A1 Silicon
+ *
+ * http://www.cirrus.com/en/pubs/errata/
+ *
+ * Description:
+ * 1. Performance degredation is present in the ADC.
+ * 2. Speaker output is not completely muted upon HP detect.
+ * 3. Noise is present when clipping occurs on the amplified
+ *    speaker outputs.
+ *
+ * Workaround:
+ * The following verb sequence written to the registers during
+ * initialization will correct the issues listed above.
+ */
+
+static const struct hda_verb cs421x_coef_init_verbs_A1_silicon_fixes[] = {
+	{0x0B, AC_VERB_SET_PROC_STATE, 0x01},  /* VPW: processing on */
+
+	{0x0B, AC_VERB_SET_COEF_INDEX, 0x0006},
+	{0x0B, AC_VERB_SET_PROC_COEF, 0x9999}, /* Test mode: on */
+
+	{0x0B, AC_VERB_SET_COEF_INDEX, 0x000A},
+	{0x0B, AC_VERB_SET_PROC_COEF, 0x14CB}, /* Chop double */
+
+	{0x0B, AC_VERB_SET_COEF_INDEX, 0x0011},
+	{0x0B, AC_VERB_SET_PROC_COEF, 0xA2D0}, /* Increase ADC current */
+
+	{0x0B, AC_VERB_SET_COEF_INDEX, 0x001A},
+	{0x0B, AC_VERB_SET_PROC_COEF, 0x02A9}, /* Mute speaker */
+
+	{0x0B, AC_VERB_SET_COEF_INDEX, 0x001B},
+	{0x0B, AC_VERB_SET_PROC_COEF, 0X1006}, /* Remove noise */
+
+	{} /* terminator */
+};
+
+/* Speaker Amp Gain is controlled by the vendor widget's coef 4 */
+static const DECLARE_TLV_DB_SCALE(cs421x_speaker_boost_db_scale, 900, 300, 0);
+
+static int cs421x_boost_vol_info(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_info *uinfo)
+{
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	uinfo->count = 1;
+	uinfo->value.integer.min = 0;
+	uinfo->value.integer.max = 3;
+	return 0;
+}
+
+static int cs421x_boost_vol_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	ucontrol->value.integer.value[0] =
+		cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL) & 0x0003;
+	return 0;
+}
+
+static int cs421x_boost_vol_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	unsigned int vol = ucontrol->value.integer.value[0];
+	unsigned int coef =
+		cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL);
+	unsigned int original_coef = coef;
+
+	coef &= ~0x0003;
+	coef |= (vol & 0x0003);
+	if (original_coef == coef)
+		return 0;
+	else {
+		cs_vendor_coef_set(codec, CS421X_IDX_SPK_CTL, coef);
+		return 1;
+	}
+}
+
+static const struct snd_kcontrol_new cs421x_speaker_bost_ctl = {
+
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+			SNDRV_CTL_ELEM_ACCESS_TLV_READ),
+	.name = "Speaker Boost Playback Volume",
+	.info = cs421x_boost_vol_info,
+	.get = cs421x_boost_vol_get,
+	.put = cs421x_boost_vol_put,
+	.tlv = { .p = cs421x_speaker_boost_db_scale },
+};
+
+static void cs4210_pinmux_init(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	unsigned int def_conf, coef;
+
+	/* GPIO, DMIC_SCL, DMIC_SDA and SENSE_B are multiplexed */
+	coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
+
+	if (spec->gpio_mask)
+		coef |= 0x0008; /* B1,B2 are GPIOs */
+	else
+		coef &= ~0x0008;
+
+	if (spec->sense_b)
+		coef |= 0x0010; /* B2 is SENSE_B, not inverted  */
+	else
+		coef &= ~0x0010;
+
+	cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
+
+	if ((spec->gpio_mask || spec->sense_b) &&
+	    is_active_pin(codec, CS421X_DMIC_PIN_NID)) {
+
+		/*
+		    GPIO or SENSE_B forced - disconnect the DMIC pin.
+		*/
+		def_conf = snd_hda_codec_get_pincfg(codec, CS421X_DMIC_PIN_NID);
+		def_conf &= ~AC_DEFCFG_PORT_CONN;
+		def_conf |= (AC_JACK_PORT_NONE << AC_DEFCFG_PORT_CONN_SHIFT);
+		snd_hda_codec_set_pincfg(codec, CS421X_DMIC_PIN_NID, def_conf);
+	}
+}
+
+static void init_cs421x_digital(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+
+	for (i = 0; i < cfg->dig_outs; i++) {
+		hda_nid_t nid = cfg->dig_out_pins[i];
+		if (!cfg->speaker_outs)
+			continue;
+		if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
+			snd_hda_jack_detect_enable(codec, nid, SPDIF_EVENT);
+			spec->spdif_detect = 1;
+		}
+	}
+}
+
+static int cs421x_init(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+
+	if (spec->vendor_nid == CS4210_VENDOR_NID) {
+		snd_hda_sequence_write(codec, cs421x_coef_init_verbs);
+		snd_hda_sequence_write(codec, cs421x_coef_init_verbs_A1_silicon_fixes);
+		cs4210_pinmux_init(codec);
+	}
+
+	if (spec->gpio_mask) {
+		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
+				    spec->gpio_mask);
+		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
+				    spec->gpio_dir);
+		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
+				    spec->gpio_data);
+	}
+
+	init_output(codec);
+	init_input(codec);
+	init_cs421x_digital(codec);
+	snd_hda_jack_report_sync(codec);
+
+	return 0;
+}
+
+/*
+ * CS4210 Input MUX (1 ADC)
+ */
+static int cs421x_mux_enum_info(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cs_spec *spec = codec->spec;
+
+	return snd_hda_input_mux_info(&spec->input_mux, uinfo);
+}
+
+static int cs421x_mux_enum_get(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cs_spec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->cur_input;
+	return 0;
+}
+
+static int cs421x_mux_enum_put(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cs_spec *spec = codec->spec;
+
+	return snd_hda_input_mux_put(codec, &spec->input_mux, ucontrol,
+				spec->adc_nid[0], &spec->cur_input);
+
+}
+
+static struct snd_kcontrol_new cs421x_capture_source = {
+
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Capture Source",
+	.access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+	.info = cs421x_mux_enum_info,
+	.get = cs421x_mux_enum_get,
+	.put = cs421x_mux_enum_put,
+};
+
+static int cs421x_add_input_volume_control(struct hda_codec *codec, int item)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	const struct hda_input_mux *imux = &spec->input_mux;
+	hda_nid_t pin = cfg->inputs[item].pin;
+	struct snd_kcontrol *kctl;
+	u32 caps;
+
+	if (!(get_wcaps(codec, pin) & AC_WCAP_IN_AMP))
+		return 0;
+
+	caps = query_amp_caps(codec, pin, HDA_INPUT);
+	caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	if (caps <= 1)
+		return 0;
+
+	return add_volume(codec,  imux->items[item].label, 0,
+			  HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT), 1, &kctl);
+}
+
+/* add a (input-boost) volume control to the given input pin */
+static int build_cs421x_input(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	struct hda_input_mux *imux = &spec->input_mux;
+	int i, err, type_idx;
+	const char *label;
+
+	if (!spec->num_inputs)
+		return 0;
+
+	/* make bind-capture */
+	spec->capture_bind[0] = make_bind_capture(codec, &snd_hda_bind_sw);
+	spec->capture_bind[1] = make_bind_capture(codec, &snd_hda_bind_vol);
+	for (i = 0; i < 2; i++) {
+		struct snd_kcontrol *kctl;
+		int n;
+		if (!spec->capture_bind[i])
+			return -ENOMEM;
+		kctl = snd_ctl_new1(&cs_capture_ctls[i], codec);
+		if (!kctl)
+			return -ENOMEM;
+		kctl->private_value = (long)spec->capture_bind[i];
+		err = snd_hda_ctl_add(codec, 0, kctl);
+		if (err < 0)
+			return err;
+		for (n = 0; n < AUTO_PIN_LAST; n++) {
+			if (!spec->adc_nid[n])
+				continue;
+			err = snd_hda_add_nid(codec, kctl, 0, spec->adc_nid[n]);
+			if (err < 0)
+				return err;
+		}
+	}
+
+	/* Add Input MUX Items + Capture Volume/Switch */
+	for (i = 0; i < spec->num_inputs; i++) {
+		label = hda_get_autocfg_input_label(codec, cfg, i);
+		snd_hda_add_imux_item(imux, label, spec->adc_idx[i], &type_idx);
+
+		err = cs421x_add_input_volume_control(codec, i);
+		if (err < 0)
+			return err;
+	}
+
+	/*
+	    Add 'Capture Source' Switch if
+		* 2 inputs and no mic detec
+		* 3 inputs
+	*/
+	if ((spec->num_inputs == 2 && !spec->mic_detect) ||
+	    (spec->num_inputs == 3)) {
+
+		err = snd_hda_ctl_add(codec, spec->adc_nid[0],
+			      snd_ctl_new1(&cs421x_capture_source, codec));
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+/* Single DAC (Mute/Gain) */
+static int build_cs421x_output(struct hda_codec *codec)
+{
+	hda_nid_t dac = CS4210_DAC_NID;
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	struct snd_kcontrol *kctl;
+	int err;
+	char *name = "Master";
+
+	fix_volume_caps(codec, dac);
+
+	err = add_mute(codec, name, 0,
+			HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
+	if (err < 0)
+		return err;
+
+	err = add_volume(codec, name, 0,
+			HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
+	if (err < 0)
+		return err;
+
+	if (cfg->speaker_outs && (spec->vendor_nid == CS4210_VENDOR_NID)) {
+		err = snd_hda_ctl_add(codec, 0,
+			snd_ctl_new1(&cs421x_speaker_bost_ctl, codec));
+		if (err < 0)
+			return err;
+	}
+	return err;
+}
+
+static int cs421x_build_controls(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	int err;
+
+	err = build_cs421x_output(codec);
+	if (err < 0)
+		return err;
+	err = build_cs421x_input(codec);
+	if (err < 0)
+		return err;
+	err = build_digital_output(codec);
+	if (err < 0)
+		return err;
+	err =  cs421x_init(codec);
+	if (err < 0)
+		return err;
+
+	err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+static void cs421x_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	switch (snd_hda_jack_get_action(codec, res >> 26)) {
+	case HP_EVENT:
+	case SPDIF_EVENT:
+		cs_automute(codec);
+		break;
+
+	case MIC_EVENT:
+		cs_automic(codec);
+		break;
+	}
+	snd_hda_jack_report_sync(codec);
+}
+
+static int parse_cs421x_input(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t pin = cfg->inputs[i].pin;
+		spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]);
+		spec->cur_input = spec->last_input = i;
+		spec->num_inputs++;
+
+		/* check whether the automatic mic switch is available */
+		if (is_ext_mic(codec, i) && cfg->num_inputs >= 2) {
+			spec->mic_detect = 1;
+			spec->automic_idx = i;
+		}
+	}
+	return 0;
+}
+
+static int cs421x_parse_auto_config(struct hda_codec *codec)
+{
+	struct cs_spec *spec = codec->spec;
+	int err;
+
+	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+	if (err < 0)
+		return err;
+	err = parse_output(codec);
+	if (err < 0)
+		return err;
+	err = parse_cs421x_input(codec);
+	if (err < 0)
+		return err;
+	err = parse_digital_output(codec);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+#ifdef CONFIG_PM
+/*
+	Manage PDREF, when transitioning to D3hot
+	(DAC,ADC) -> D3, PDREF=1, AFG->D3
+*/
+static int cs421x_suspend(struct hda_codec *codec, pm_message_t state)
+{
+	struct cs_spec *spec = codec->spec;
+	unsigned int coef;
+
+	snd_hda_shutup_pins(codec);
+
+	snd_hda_codec_write(codec, CS4210_DAC_NID, 0,
+			    AC_VERB_SET_POWER_STATE,  AC_PWRST_D3);
+	snd_hda_codec_write(codec, CS4210_ADC_NID, 0,
+			    AC_VERB_SET_POWER_STATE,  AC_PWRST_D3);
+
+	if (spec->vendor_nid == CS4210_VENDOR_NID) {
+		coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
+		coef |= 0x0004; /* PDREF */
+		cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
+	}
+
+	return 0;
+}
+#endif
+
+static struct hda_codec_ops cs421x_patch_ops = {
+	.build_controls = cs421x_build_controls,
+	.build_pcms = cs_build_pcms,
+	.init = cs421x_init,
+	.free = cs_free,
+	.unsol_event = cs421x_unsol_event,
+#ifdef CONFIG_PM
+	.suspend = cs421x_suspend,
+#endif
+};
+
+static int patch_cs4210(struct hda_codec *codec)
+{
+	struct cs_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+
+	spec->vendor_nid = CS4210_VENDOR_NID;
+
+	spec->board_config =
+		snd_hda_check_board_config(codec, CS421X_MODELS,
+					   cs421x_models, cs421x_cfg_tbl);
+	if (spec->board_config >= 0)
+		fix_pincfg(codec, spec->board_config, cs421x_pincfgs);
+	/*
+	    Setup GPIO/SENSE for each board (if used)
+	*/
+	switch (spec->board_config) {
+	case CS421X_CDB4210:
+		snd_printd("CS4210 board: %s\n",
+			cs421x_models[spec->board_config]);
+/*		spec->gpio_mask = 3;
+		spec->gpio_dir = 3;
+		spec->gpio_data = 3;
+*/
+		spec->sense_b = 1;
+
+		break;
+	}
+
+	/*
+	    Update the GPIO/DMIC/SENSE_B pinmux before the configuration
+	    is auto-parsed. If GPIO or SENSE_B is forced, DMIC input
+	    is disabled.
+	*/
+	cs4210_pinmux_init(codec);
+
+	err = cs421x_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	codec->patch_ops = cs421x_patch_ops;
+
+	return 0;
+
+ error:
+	kfree(codec->spec);
+	codec->spec = NULL;
+	return err;
+}
+
+static int patch_cs4213(struct hda_codec *codec)
+{
+	struct cs_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+
+	spec->vendor_nid = CS4213_VENDOR_NID;
+
+	err = cs421x_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	codec->patch_ops = cs421x_patch_ops;
+	return 0;
+
+ error:
+	kfree(codec->spec);
+	codec->spec = NULL;
+	return err;
+}
+
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_cirrus[] = {
+	{ .id = 0x10134206, .name = "CS4206", .patch = patch_cs420x },
+	{ .id = 0x10134207, .name = "CS4207", .patch = patch_cs420x },
+	{ .id = 0x10134210, .name = "CS4210", .patch = patch_cs4210 },
+	{ .id = 0x10134213, .name = "CS4213", .patch = patch_cs4213 },
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:10134206");
+MODULE_ALIAS("snd-hda-codec-id:10134207");
+MODULE_ALIAS("snd-hda-codec-id:10134210");
+MODULE_ALIAS("snd-hda-codec-id:10134213");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Cirrus Logic HD-audio codec");
+
+static struct hda_codec_preset_list cirrus_list = {
+	.preset = snd_hda_preset_cirrus,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_cirrus_init(void)
+{
+	return snd_hda_add_codec_preset(&cirrus_list);
+}
+
+static void __exit patch_cirrus_exit(void)
+{
+	snd_hda_delete_codec_preset(&cirrus_list);
+}
+
+module_init(patch_cirrus_init)
+module_exit(patch_cirrus_exit)
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
new file mode 100644
index 00000000..b6767b4c
--- /dev/null
+++ b/sound/pci/hda/patch_cmedia.c
@@ -0,0 +1,776 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * HD audio interface patch for C-Media CMI9880
+ *
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#define NUM_PINS	11
+
+
+/* board config type */
+enum {
+	CMI_MINIMAL,	/* back 3-jack */
+	CMI_MIN_FP,	/* back 3-jack + front-panel 2-jack */
+	CMI_FULL,	/* back 6-jack + front-panel 2-jack */
+	CMI_FULL_DIG,	/* back 6-jack + front-panel 2-jack + digital I/O */
+	CMI_ALLOUT,	/* back 5-jack + front-panel 2-jack + digital out */
+	CMI_AUTO,	/* let driver guess it */
+	CMI_MODELS
+};
+
+struct cmi_spec {
+	int board_config;
+	unsigned int no_line_in: 1;	/* no line-in (5-jack) */
+	unsigned int front_panel: 1;	/* has front-panel 2-jack */
+
+	/* playback */
+	struct hda_multi_out multiout;
+	hda_nid_t dac_nids[AUTO_CFG_MAX_OUTS];	/* NID for each DAC */
+	int num_dacs;
+
+	/* capture */
+	const hda_nid_t *adc_nids;
+	hda_nid_t dig_in_nid;
+
+	/* capture source */
+	const struct hda_input_mux *input_mux;
+	unsigned int cur_mux[2];
+
+	/* channel mode */
+	int num_channel_modes;
+	const struct hda_channel_mode *channel_modes;
+
+	struct hda_pcm pcm_rec[2];	/* PCM information */
+
+	/* pin default configuration */
+	hda_nid_t pin_nid[NUM_PINS];
+	unsigned int def_conf[NUM_PINS];
+	unsigned int pin_def_confs;
+
+	/* multichannel pins */
+	struct hda_verb multi_init[9];	/* 2 verbs for each pin + terminator */
+};
+
+/*
+ * input MUX
+ */
+static int cmi_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_input_mux_info(spec->input_mux, uinfo);
+}
+
+static int cmi_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cmi_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
+	return 0;
+}
+
+static int cmi_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cmi_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
+				     spec->adc_nids[adc_idx], &spec->cur_mux[adc_idx]);
+}
+
+/*
+ * shared line-in, mic for surrounds
+ */
+
+/* 3-stack / 2 channel */
+static const struct hda_verb cmi9880_ch2_init[] = {
+	/* set line-in PIN for input */
+	{ 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+	/* set mic PIN for input, also enable vref */
+	{ 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	/* route front PCM (DAC1) to HP */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
+	{}
+};
+
+/* 3-stack / 6 channel */
+static const struct hda_verb cmi9880_ch6_init[] = {
+	/* set line-in PIN for output */
+	{ 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	/* set mic PIN for output */
+	{ 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	/* route front PCM (DAC1) to HP */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
+	{}
+};
+
+/* 3-stack+front / 8 channel */
+static const struct hda_verb cmi9880_ch8_init[] = {
+	/* set line-in PIN for output */
+	{ 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	/* set mic PIN for output */
+	{ 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	/* route rear-surround PCM (DAC4) to HP */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x03 },
+	{}
+};
+
+static const struct hda_channel_mode cmi9880_channel_modes[3] = {
+	{ 2, cmi9880_ch2_init },
+	{ 6, cmi9880_ch6_init },
+	{ 8, cmi9880_ch8_init },
+};
+
+static int cmi_ch_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_ch_mode_info(codec, uinfo, spec->channel_modes,
+				    spec->num_channel_modes);
+}
+
+static int cmi_ch_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_modes,
+				   spec->num_channel_modes, spec->multiout.max_channels);
+}
+
+static int cmi_ch_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_ch_mode_put(codec, ucontrol, spec->channel_modes,
+				   spec->num_channel_modes, &spec->multiout.max_channels);
+}
+
+/*
+ */
+static const struct snd_kcontrol_new cmi9880_basic_mixer[] = {
+	/* CMI9880 has no playback volumes! */
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT), /* front */
+	HDA_CODEC_MUTE("Surround Playback Switch", 0x04, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x05, 1, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x05, 2, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Side Playback Switch", 0x06, 0x0, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* The multiple "Capture Source" controls confuse alsamixer
+		 * So call somewhat different..
+		 */
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 2,
+		.info = cmi_mux_enum_info,
+		.get = cmi_mux_enum_get,
+		.put = cmi_mux_enum_put,
+	},
+	HDA_CODEC_VOLUME("Capture Volume", 0x08, 0, HDA_INPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x09, 0, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x08, 0, HDA_INPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x09, 0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Beep Playback Volume", 0x23, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Beep Playback Switch", 0x23, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+/*
+ * shared I/O pins
+ */
+static const struct snd_kcontrol_new cmi9880_ch_mode_mixer[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Channel Mode",
+		.info = cmi_ch_mode_info,
+		.get = cmi_ch_mode_get,
+		.put = cmi_ch_mode_put,
+	},
+	{ } /* end */
+};
+
+/* AUD-in selections:
+ * 0x0b 0x0c 0x0d 0x0e 0x0f 0x10 0x11 0x1f 0x20
+ */
+static const struct hda_input_mux cmi9880_basic_mux = {
+	.num_items = 4,
+	.items = {
+		{ "Front Mic", 0x5 },
+		{ "Rear Mic", 0x2 },
+		{ "Line", 0x1 },
+		{ "CD", 0x7 },
+	}
+};
+
+static const struct hda_input_mux cmi9880_no_line_mux = {
+	.num_items = 3,
+	.items = {
+		{ "Front Mic", 0x5 },
+		{ "Rear Mic", 0x2 },
+		{ "CD", 0x7 },
+	}
+};
+
+/* front, rear, clfe, rear_surr */
+static const hda_nid_t cmi9880_dac_nids[4] = {
+	0x03, 0x04, 0x05, 0x06
+};
+/* ADC0, ADC1 */
+static const hda_nid_t cmi9880_adc_nids[2] = {
+	0x08, 0x09
+};
+
+#define CMI_DIG_OUT_NID	0x07
+#define CMI_DIG_IN_NID	0x0a
+
+/*
+ */
+static const struct hda_verb cmi9880_basic_init[] = {
+	/* port-D for line out (rear panel) */
+	{ 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	/* port-E for HP out (front panel) */
+	{ 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	/* route front PCM to HP */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
+	/* port-A for surround (rear panel) */
+	{ 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	/* port-G for CLFE (rear panel) */
+	{ 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	{ 0x1f, AC_VERB_SET_CONNECT_SEL, 0x02 },
+	/* port-H for side (rear panel) */
+	{ 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	{ 0x20, AC_VERB_SET_CONNECT_SEL, 0x01 },
+	/* port-C for line-in (rear panel) */
+	{ 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+	/* port-B for mic-in (rear panel) with vref */
+	{ 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	/* port-F for mic-in (front panel) with vref */
+	{ 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	/* CD-in */
+	{ 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+	/* route front mic to ADC1/2 */
+	{ 0x08, AC_VERB_SET_CONNECT_SEL, 0x05 },
+	{ 0x09, AC_VERB_SET_CONNECT_SEL, 0x05 },
+	{} /* terminator */
+};
+
+static const struct hda_verb cmi9880_allout_init[] = {
+	/* port-D for line out (rear panel) */
+	{ 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	/* port-E for HP out (front panel) */
+	{ 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	/* route front PCM to HP */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
+	/* port-A for side (rear panel) */
+	{ 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	/* port-G for CLFE (rear panel) */
+	{ 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	{ 0x1f, AC_VERB_SET_CONNECT_SEL, 0x02 },
+	/* port-H for side (rear panel) */
+	{ 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	{ 0x20, AC_VERB_SET_CONNECT_SEL, 0x01 },
+	/* port-C for surround (rear panel) */
+	{ 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	/* port-B for mic-in (rear panel) with vref */
+	{ 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	/* port-F for mic-in (front panel) with vref */
+	{ 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	/* CD-in */
+	{ 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+	/* route front mic to ADC1/2 */
+	{ 0x08, AC_VERB_SET_CONNECT_SEL, 0x05 },
+	{ 0x09, AC_VERB_SET_CONNECT_SEL, 0x05 },
+	{} /* terminator */
+};
+
+/*
+ */
+static int cmi9880_build_controls(struct hda_codec *codec)
+{
+	struct cmi_spec *spec = codec->spec;
+	struct snd_kcontrol *kctl;
+	int i, err;
+
+	err = snd_hda_add_new_ctls(codec, cmi9880_basic_mixer);
+	if (err < 0)
+		return err;
+	if (spec->channel_modes) {
+		err = snd_hda_add_new_ctls(codec, cmi9880_ch_mode_mixer);
+		if (err < 0)
+			return err;
+	}
+	if (spec->multiout.dig_out_nid) {
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    spec->multiout.dig_out_nid,
+						    spec->multiout.dig_out_nid);
+		if (err < 0)
+			return err;
+		err = snd_hda_create_spdif_share_sw(codec,
+						    &spec->multiout);
+		if (err < 0)
+			return err;
+		spec->multiout.share_spdif = 1;
+	}
+	if (spec->dig_in_nid) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
+		if (err < 0)
+			return err;
+	}
+
+	/* assign Capture Source enums to NID */
+	kctl = snd_hda_find_mixer_ctl(codec, "Capture Source");
+	for (i = 0; kctl && i < kctl->count; i++) {
+		err = snd_hda_add_nid(codec, kctl, i, spec->adc_nids[i]);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+/* fill in the multi_dac_nids table, which will decide
+   which audio widget to use for each channel */
+static int cmi9880_fill_multi_dac_nids(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
+{
+	struct cmi_spec *spec = codec->spec;
+	hda_nid_t nid;
+	int assigned[4];
+	int i, j;
+
+	/* clear the table, only one c-media dac assumed here */
+	memset(spec->dac_nids, 0, sizeof(spec->dac_nids));
+	memset(assigned, 0, sizeof(assigned));
+	/* check the pins we found */
+	for (i = 0; i < cfg->line_outs; i++) {
+		nid = cfg->line_out_pins[i];
+		/* nid 0x0b~0x0e is hardwired to audio widget 0x3~0x6 */
+		if (nid >= 0x0b && nid <= 0x0e) {
+			spec->dac_nids[i] = (nid - 0x0b) + 0x03;
+			assigned[nid - 0x0b] = 1;
+		}
+	}
+	/* left pin can be connect to any audio widget */
+	for (i = 0; i < cfg->line_outs; i++) {
+		nid = cfg->line_out_pins[i];
+		if (nid <= 0x0e)
+			continue;
+		/* search for an empty channel */
+		for (j = 0; j < cfg->line_outs; j++) {
+			if (! assigned[j]) {
+				spec->dac_nids[i] = j + 0x03;
+				assigned[j] = 1;
+				break;
+			}
+		}
+	}
+	spec->num_dacs = cfg->line_outs;
+	return 0;
+}
+
+/* create multi_init table, which is used for multichannel initialization */
+static int cmi9880_fill_multi_init(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
+{
+	struct cmi_spec *spec = codec->spec;
+	hda_nid_t nid;
+	int i, j, k;
+
+	/* clear the table, only one c-media dac assumed here */
+	memset(spec->multi_init, 0, sizeof(spec->multi_init));
+	for (j = 0, i = 0; i < cfg->line_outs; i++) {
+		nid = cfg->line_out_pins[i];
+		/* set as output */
+		spec->multi_init[j].nid = nid;
+		spec->multi_init[j].verb = AC_VERB_SET_PIN_WIDGET_CONTROL;
+		spec->multi_init[j].param = PIN_OUT;
+		j++;
+		if (nid > 0x0e) {
+			/* set connection */
+			spec->multi_init[j].nid = nid;
+			spec->multi_init[j].verb = AC_VERB_SET_CONNECT_SEL;
+			spec->multi_init[j].param = 0;
+			/* find the index in connect list */
+			k = snd_hda_get_conn_index(codec, nid,
+						   spec->dac_nids[i], 0);
+			if (k >= 0)
+				spec->multi_init[j].param = k;
+			j++;
+		}
+	}
+	return 0;
+}
+
+static int cmi9880_init(struct hda_codec *codec)
+{
+	struct cmi_spec *spec = codec->spec;
+	if (spec->board_config == CMI_ALLOUT)
+		snd_hda_sequence_write(codec, cmi9880_allout_init);
+	else
+		snd_hda_sequence_write(codec, cmi9880_basic_init);
+	if (spec->board_config == CMI_AUTO)
+		snd_hda_sequence_write(codec, spec->multi_init);
+	return 0;
+}
+
+/*
+ * Analog playback callbacks
+ */
+static int cmi9880_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				     struct hda_codec *codec,
+				     struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					     hinfo);
+}
+
+static int cmi9880_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					unsigned int stream_tag,
+					unsigned int format,
+					struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
+						format, substream);
+}
+
+static int cmi9880_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+}
+
+/*
+ * Digital out
+ */
+static int cmi9880_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int cmi9880_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+					  struct hda_codec *codec,
+					  struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int cmi9880_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					    struct hda_codec *codec,
+					    unsigned int stream_tag,
+					    unsigned int format,
+					    struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
+					     format, substream);
+}
+
+/*
+ * Analog capture
+ */
+static int cmi9880_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      unsigned int stream_tag,
+				      unsigned int format,
+				      struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+
+	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int cmi9880_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct cmi_spec *spec = codec->spec;
+
+	snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
+	return 0;
+}
+
+
+/*
+ */
+static const struct hda_pcm_stream cmi9880_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	.nid = 0x03, /* NID to query formats and rates */
+	.ops = {
+		.open = cmi9880_playback_pcm_open,
+		.prepare = cmi9880_playback_pcm_prepare,
+		.cleanup = cmi9880_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream cmi9880_pcm_analog_capture = {
+	.substreams = 2,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0x08, /* NID to query formats and rates */
+	.ops = {
+		.prepare = cmi9880_capture_pcm_prepare,
+		.cleanup = cmi9880_capture_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream cmi9880_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in cmi9880_build_pcms */
+	.ops = {
+		.open = cmi9880_dig_playback_pcm_open,
+		.close = cmi9880_dig_playback_pcm_close,
+		.prepare = cmi9880_dig_playback_pcm_prepare
+	},
+};
+
+static const struct hda_pcm_stream cmi9880_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in cmi9880_build_pcms */
+};
+
+static int cmi9880_build_pcms(struct hda_codec *codec)
+{
+	struct cmi_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->num_pcms = 1;
+	codec->pcm_info = info;
+
+	info->name = "CMI9880";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = cmi9880_pcm_analog_playback;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = cmi9880_pcm_analog_capture;
+
+	if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
+		codec->num_pcms++;
+		info++;
+		info->name = "CMI9880 Digital";
+		info->pcm_type = HDA_PCM_TYPE_SPDIF;
+		if (spec->multiout.dig_out_nid) {
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK] = cmi9880_pcm_digital_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
+		}
+		if (spec->dig_in_nid) {
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] = cmi9880_pcm_digital_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
+		}
+	}
+
+	return 0;
+}
+
+static void cmi9880_free(struct hda_codec *codec)
+{
+	kfree(codec->spec);
+}
+
+/*
+ */
+
+static const char * const cmi9880_models[CMI_MODELS] = {
+	[CMI_MINIMAL]	= "minimal",
+	[CMI_MIN_FP]	= "min_fp",
+	[CMI_FULL]	= "full",
+	[CMI_FULL_DIG]	= "full_dig",
+	[CMI_ALLOUT]	= "allout",
+	[CMI_AUTO]	= "auto",
+};
+
+static const struct snd_pci_quirk cmi9880_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", CMI_FULL_DIG),
+	SND_PCI_QUIRK(0x1854, 0x002b, "LG LS75", CMI_MINIMAL),
+	SND_PCI_QUIRK(0x1854, 0x0032, "LG", CMI_FULL_DIG),
+	{} /* terminator */
+};
+
+static const struct hda_codec_ops cmi9880_patch_ops = {
+	.build_controls = cmi9880_build_controls,
+	.build_pcms = cmi9880_build_pcms,
+	.init = cmi9880_init,
+	.free = cmi9880_free,
+};
+
+static int patch_cmi9880(struct hda_codec *codec)
+{
+	struct cmi_spec *spec;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+	spec->board_config = snd_hda_check_board_config(codec, CMI_MODELS,
+							cmi9880_models,
+							cmi9880_cfg_tbl);
+	if (spec->board_config < 0) {
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+		spec->board_config = CMI_AUTO; /* try everything */
+	}
+
+	/* copy default DAC NIDs */
+	memcpy(spec->dac_nids, cmi9880_dac_nids, sizeof(spec->dac_nids));
+	spec->num_dacs = 4;
+
+	switch (spec->board_config) {
+	case CMI_MINIMAL:
+	case CMI_MIN_FP:
+		spec->channel_modes = cmi9880_channel_modes;
+		if (spec->board_config == CMI_MINIMAL)
+			spec->num_channel_modes = 2;
+		else {
+			spec->front_panel = 1;
+			spec->num_channel_modes = 3;
+		}
+		spec->multiout.max_channels = cmi9880_channel_modes[0].channels;
+		spec->input_mux = &cmi9880_basic_mux;
+		break;
+	case CMI_FULL:
+	case CMI_FULL_DIG:
+		spec->front_panel = 1;
+		spec->multiout.max_channels = 8;
+		spec->input_mux = &cmi9880_basic_mux;
+		if (spec->board_config == CMI_FULL_DIG) {
+			spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
+			spec->dig_in_nid = CMI_DIG_IN_NID;
+		}
+		break;
+	case CMI_ALLOUT:
+		spec->front_panel = 1;
+		spec->multiout.max_channels = 8;
+		spec->no_line_in = 1;
+		spec->input_mux = &cmi9880_no_line_mux;
+		spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
+		break;
+	case CMI_AUTO:
+		{
+		unsigned int port_e, port_f, port_g, port_h;
+		unsigned int port_spdifi, port_spdifo;
+		struct auto_pin_cfg cfg;
+
+		/* collect pin default configuration */
+		port_e = snd_hda_codec_get_pincfg(codec, 0x0f);
+		port_f = snd_hda_codec_get_pincfg(codec, 0x10);
+		spec->front_panel = 1;
+		if (get_defcfg_connect(port_e) == AC_JACK_PORT_NONE ||
+		    get_defcfg_connect(port_f) == AC_JACK_PORT_NONE) {
+			port_g = snd_hda_codec_get_pincfg(codec, 0x1f);
+			port_h = snd_hda_codec_get_pincfg(codec, 0x20);
+			spec->channel_modes = cmi9880_channel_modes;
+			/* no front panel */
+			if (get_defcfg_connect(port_g) == AC_JACK_PORT_NONE ||
+			    get_defcfg_connect(port_h) == AC_JACK_PORT_NONE) {
+				/* no optional rear panel */
+				spec->board_config = CMI_MINIMAL;
+				spec->front_panel = 0;
+				spec->num_channel_modes = 2;
+			} else {
+				spec->board_config = CMI_MIN_FP;
+				spec->num_channel_modes = 3;
+			}
+			spec->input_mux = &cmi9880_basic_mux;
+			spec->multiout.max_channels = cmi9880_channel_modes[0].channels;
+		} else {
+			spec->input_mux = &cmi9880_basic_mux;
+			port_spdifi = snd_hda_codec_get_pincfg(codec, 0x13);
+			port_spdifo = snd_hda_codec_get_pincfg(codec, 0x12);
+			if (get_defcfg_connect(port_spdifo) != AC_JACK_PORT_NONE)
+				spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
+			if (get_defcfg_connect(port_spdifi) != AC_JACK_PORT_NONE)
+				spec->dig_in_nid = CMI_DIG_IN_NID;
+			spec->multiout.max_channels = 8;
+		}
+		snd_hda_parse_pin_def_config(codec, &cfg, NULL);
+		if (cfg.line_outs) {
+			spec->multiout.max_channels = cfg.line_outs * 2;
+			cmi9880_fill_multi_dac_nids(codec, &cfg);
+			cmi9880_fill_multi_init(codec, &cfg);
+		} else
+			snd_printd("patch_cmedia: cannot detect association in defcfg\n");
+		break;
+		}
+	}
+
+	spec->multiout.num_dacs = spec->num_dacs;
+	spec->multiout.dac_nids = spec->dac_nids;
+
+	spec->adc_nids = cmi9880_adc_nids;
+
+	codec->patch_ops = cmi9880_patch_ops;
+
+	return 0;
+}
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_cmedia[] = {
+	{ .id = 0x13f69880, .name = "CMI9880", .patch = patch_cmi9880 },
+ 	{ .id = 0x434d4980, .name = "CMI9880", .patch = patch_cmi9880 },
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:13f69880");
+MODULE_ALIAS("snd-hda-codec-id:434d4980");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("C-Media HD-audio codec");
+
+static struct hda_codec_preset_list cmedia_list = {
+	.preset = snd_hda_preset_cmedia,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_cmedia_init(void)
+{
+	return snd_hda_add_codec_preset(&cmedia_list);
+}
+
+static void __exit patch_cmedia_exit(void)
+{
+	snd_hda_delete_codec_preset(&cmedia_list);
+}
+
+module_init(patch_cmedia_init)
+module_exit(patch_cmedia_exit)
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
new file mode 100644
index 00000000..d906c5b7
--- /dev/null
+++ b/sound/pci/hda/patch_conexant.c
@@ -0,0 +1,4599 @@
+/*
+ * HD audio interface patch for Conexant HDA audio codec
+ *
+ * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com>
+ * 		      Takashi Iwai <tiwai@suse.de>
+ * 		      Tobin Davis  <tdavis@dsl-only.net>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_beep.h"
+#include "hda_jack.h"
+
+#define CXT_PIN_DIR_IN              0x00
+#define CXT_PIN_DIR_OUT             0x01
+#define CXT_PIN_DIR_INOUT           0x02
+#define CXT_PIN_DIR_IN_NOMICBIAS    0x03
+#define CXT_PIN_DIR_INOUT_NOMICBIAS 0x04
+
+#define CONEXANT_HP_EVENT	0x37
+#define CONEXANT_MIC_EVENT	0x38
+#define CONEXANT_LINE_EVENT	0x39
+
+/* Conexant 5051 specific */
+
+#define CXT5051_SPDIF_OUT	0x12
+#define CXT5051_PORTB_EVENT	0x38
+#define CXT5051_PORTC_EVENT	0x39
+
+#define AUTO_MIC_PORTB		(1 << 1)
+#define AUTO_MIC_PORTC		(1 << 2)
+
+struct pin_dac_pair {
+	hda_nid_t pin;
+	hda_nid_t dac;
+	int type;
+};
+
+struct imux_info {
+	hda_nid_t pin;		/* input pin NID */
+	hda_nid_t adc;		/* connected ADC NID */	
+	hda_nid_t boost;	/* optional boost volume NID */
+	int index;		/* corresponding to autocfg.input */
+};
+
+struct conexant_spec {
+
+	const struct snd_kcontrol_new *mixers[5];
+	int num_mixers;
+	hda_nid_t vmaster_nid;
+	struct hda_vmaster_mute_hook vmaster_mute;
+	bool vmaster_mute_led;
+
+	const struct hda_verb *init_verbs[5];	/* initialization verbs
+						 * don't forget NULL
+						 * termination!
+						 */
+	unsigned int num_init_verbs;
+
+	/* playback */
+	struct hda_multi_out multiout;	/* playback set-up
+					 * max_channels, dacs must be set
+					 * dig_out_nid and hp_nid are optional
+					 */
+	unsigned int cur_eapd;
+	unsigned int hp_present;
+	unsigned int line_present;
+	unsigned int auto_mic;
+	int auto_mic_ext;		/* imux_pins[] index for ext mic */
+	int auto_mic_dock;		/* imux_pins[] index for dock mic */
+	int auto_mic_int;		/* imux_pins[] index for int mic */
+	unsigned int need_dac_fix;
+	hda_nid_t slave_dig_outs[2];
+
+	/* capture */
+	unsigned int num_adc_nids;
+	const hda_nid_t *adc_nids;
+	hda_nid_t dig_in_nid;		/* digital-in NID; optional */
+
+	unsigned int cur_adc_idx;
+	hda_nid_t cur_adc;
+	unsigned int cur_adc_stream_tag;
+	unsigned int cur_adc_format;
+
+	const struct hda_pcm_stream *capture_stream;
+
+	/* capture source */
+	const struct hda_input_mux *input_mux;
+	const hda_nid_t *capsrc_nids;
+	unsigned int cur_mux[3];
+
+	/* channel model */
+	const struct hda_channel_mode *channel_mode;
+	int num_channel_mode;
+
+	/* PCM information */
+	struct hda_pcm pcm_rec[2];	/* used in build_pcms() */
+
+	unsigned int spdif_route;
+
+	/* dynamic controls, init_verbs and input_mux */
+	struct auto_pin_cfg autocfg;
+	struct hda_input_mux private_imux;
+	struct imux_info imux_info[HDA_MAX_NUM_INPUTS];
+	hda_nid_t private_adc_nids[HDA_MAX_NUM_INPUTS];
+	hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
+	struct pin_dac_pair dac_info[8];
+	int dac_info_filled;
+
+	unsigned int port_d_mode;
+	unsigned int auto_mute:1;	/* used in auto-parser */
+	unsigned int detect_line:1;	/* Line-out detection enabled */
+	unsigned int automute_lines:1;	/* automute line-out as well */
+	unsigned int automute_hp_lo:1;	/* both HP and LO available */
+	unsigned int dell_automute:1;
+	unsigned int dell_vostro:1;
+	unsigned int ideapad:1;
+	unsigned int thinkpad:1;
+	unsigned int hp_laptop:1;
+	unsigned int asus:1;
+	unsigned int pin_eapd_ctrls:1;
+
+	unsigned int adc_switching:1;
+
+	unsigned int ext_mic_present;
+	unsigned int recording;
+	void (*capture_prepare)(struct hda_codec *codec);
+	void (*capture_cleanup)(struct hda_codec *codec);
+
+	/* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
+	 * through the microphone jack.
+	 * When the user enables this through a mixer switch, both internal and
+	 * external microphones are disabled. Gain is fixed at 0dB. In this mode,
+	 * we also allow the bias to be configured through a separate mixer
+	 * control. */
+	unsigned int dc_enable;
+	unsigned int dc_input_bias; /* offset into cxt5066_olpc_dc_bias */
+	unsigned int mic_boost; /* offset into cxt5066_analog_mic_boost */
+
+	unsigned int beep_amp;
+
+	/* extra EAPD pins */
+	unsigned int num_eapds;
+	hda_nid_t eapds[4];
+};
+
+static int conexant_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					     hinfo);
+}
+
+static int conexant_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 unsigned int stream_tag,
+					 unsigned int format,
+					 struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
+						stream_tag,
+						format, substream);
+}
+
+static int conexant_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+}
+
+/*
+ * Digital out
+ */
+static int conexant_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+					  struct hda_codec *codec,
+					  struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int conexant_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int conexant_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 unsigned int stream_tag,
+					 unsigned int format,
+					 struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+					     stream_tag,
+					     format, substream);
+}
+
+/*
+ * Analog capture
+ */
+static int conexant_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      unsigned int stream_tag,
+				      unsigned int format,
+				      struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	if (spec->capture_prepare)
+		spec->capture_prepare(codec);
+	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int conexant_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
+	if (spec->capture_cleanup)
+		spec->capture_cleanup(codec);
+	return 0;
+}
+
+
+
+static const struct hda_pcm_stream conexant_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.open = conexant_playback_pcm_open,
+		.prepare = conexant_playback_pcm_prepare,
+		.cleanup = conexant_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream conexant_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.prepare = conexant_capture_pcm_prepare,
+		.cleanup = conexant_capture_pcm_cleanup
+	},
+};
+
+
+static const struct hda_pcm_stream conexant_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.open = conexant_dig_playback_pcm_open,
+		.close = conexant_dig_playback_pcm_close,
+		.prepare = conexant_dig_playback_pcm_prepare
+	},
+};
+
+static const struct hda_pcm_stream conexant_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+};
+
+static int cx5051_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      unsigned int stream_tag,
+				      unsigned int format,
+				      struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	spec->cur_adc = spec->adc_nids[spec->cur_adc_idx];
+	spec->cur_adc_stream_tag = stream_tag;
+	spec->cur_adc_format = format;
+	snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
+	return 0;
+}
+
+static int cx5051_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+	spec->cur_adc = 0;
+	return 0;
+}
+
+static const struct hda_pcm_stream cx5051_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.prepare = cx5051_capture_pcm_prepare,
+		.cleanup = cx5051_capture_pcm_cleanup
+	},
+};
+
+static int conexant_build_pcms(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->num_pcms = 1;
+	codec->pcm_info = info;
+
+	info->name = "CONEXANT Analog";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = conexant_pcm_analog_playback;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
+		spec->multiout.max_channels;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+		spec->multiout.dac_nids[0];
+	if (spec->capture_stream)
+		info->stream[SNDRV_PCM_STREAM_CAPTURE] = *spec->capture_stream;
+	else {
+		if (codec->vendor_id == 0x14f15051)
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+				cx5051_pcm_analog_capture;
+		else {
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+				conexant_pcm_analog_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams =
+				spec->num_adc_nids;
+		}
+	}
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
+
+	if (spec->multiout.dig_out_nid) {
+		info++;
+		codec->num_pcms++;
+		info->name = "Conexant Digital";
+		info->pcm_type = HDA_PCM_TYPE_SPDIF;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+			conexant_pcm_digital_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+			spec->multiout.dig_out_nid;
+		if (spec->dig_in_nid) {
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+				conexant_pcm_digital_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
+				spec->dig_in_nid;
+		}
+		if (spec->slave_dig_outs[0])
+			codec->slave_dig_outs = spec->slave_dig_outs;
+	}
+
+	return 0;
+}
+
+static int conexant_mux_enum_info(struct snd_kcontrol *kcontrol,
+	       			  struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+
+	return snd_hda_input_mux_info(spec->input_mux, uinfo);
+}
+
+static int conexant_mux_enum_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
+	return 0;
+}
+
+static int conexant_mux_enum_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
+				     spec->capsrc_nids[adc_idx],
+				     &spec->cur_mux[adc_idx]);
+}
+
+static void conexant_set_power(struct hda_codec *codec, hda_nid_t fg,
+			       unsigned int power_state)
+{
+	if (power_state == AC_PWRST_D3)
+		msleep(100);
+	snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
+			    power_state);
+	/* partial workaround for "azx_get_response timeout" */
+	if (power_state == AC_PWRST_D0)
+		msleep(10);
+	snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
+}
+
+static int conexant_init(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->num_init_verbs; i++)
+		snd_hda_sequence_write(codec, spec->init_verbs[i]);
+	return 0;
+}
+
+static void conexant_free(struct hda_codec *codec)
+{
+	snd_hda_detach_beep_device(codec);
+	kfree(codec->spec);
+}
+
+static const struct snd_kcontrol_new cxt_capture_mixers[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = conexant_mux_enum_info,
+		.get = conexant_mux_enum_get,
+		.put = conexant_mux_enum_put
+	},
+	{}
+};
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/* additional beep mixers; the actual parameters are overwritten at build */
+static const struct snd_kcontrol_new cxt_beep_mixer[] = {
+	HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+#endif
+
+static const char * const slave_pfxs[] = {
+	"Headphone", "Speaker", "Front", "Surround", "CLFE",
+	NULL
+};
+
+static int conexant_build_controls(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int i;
+	int err;
+
+	for (i = 0; i < spec->num_mixers; i++) {
+		err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
+		if (err < 0)
+			return err;
+	}
+	if (spec->multiout.dig_out_nid) {
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    spec->multiout.dig_out_nid,
+						    spec->multiout.dig_out_nid);
+		if (err < 0)
+			return err;
+		err = snd_hda_create_spdif_share_sw(codec,
+						    &spec->multiout);
+		if (err < 0)
+			return err;
+		spec->multiout.share_spdif = 1;
+	} 
+	if (spec->dig_in_nid) {
+		err = snd_hda_create_spdif_in_ctls(codec,spec->dig_in_nid);
+		if (err < 0)
+			return err;
+	}
+
+	/* if we have no master control, let's create it */
+	if (spec->vmaster_nid &&
+	    !snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
+		unsigned int vmaster_tlv[4];
+		snd_hda_set_vmaster_tlv(codec, spec->vmaster_nid,
+					HDA_OUTPUT, vmaster_tlv);
+		err = snd_hda_add_vmaster(codec, "Master Playback Volume",
+					  vmaster_tlv, slave_pfxs,
+					  "Playback Volume");
+		if (err < 0)
+			return err;
+	}
+	if (spec->vmaster_nid &&
+	    !snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
+		err = __snd_hda_add_vmaster(codec, "Master Playback Switch",
+					    NULL, slave_pfxs,
+					    "Playback Switch", true,
+					    &spec->vmaster_mute.sw_kctl);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->input_mux) {
+		err = snd_hda_add_new_ctls(codec, cxt_capture_mixers);
+		if (err < 0)
+			return err;
+	}
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+	/* create beep controls if needed */
+	if (spec->beep_amp) {
+		const struct snd_kcontrol_new *knew;
+		for (knew = cxt_beep_mixer; knew->name; knew++) {
+			struct snd_kcontrol *kctl;
+			kctl = snd_ctl_new1(knew, codec);
+			if (!kctl)
+				return -ENOMEM;
+			kctl->private_value = spec->beep_amp;
+			err = snd_hda_ctl_add(codec, 0, kctl);
+			if (err < 0)
+				return err;
+		}
+	}
+#endif
+
+	return 0;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static int conexant_suspend(struct hda_codec *codec, pm_message_t state)
+{
+	snd_hda_shutup_pins(codec);
+	return 0;
+}
+#endif
+
+static const struct hda_codec_ops conexant_patch_ops = {
+	.build_controls = conexant_build_controls,
+	.build_pcms = conexant_build_pcms,
+	.init = conexant_init,
+	.free = conexant_free,
+	.set_power_state = conexant_set_power,
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	.suspend = conexant_suspend,
+#endif
+	.reboot_notify = snd_hda_shutup_pins,
+};
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+#define set_beep_amp(spec, nid, idx, dir) \
+	((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir))
+#else
+#define set_beep_amp(spec, nid, idx, dir) /* NOP */
+#endif
+
+static int patch_conexant_auto(struct hda_codec *codec);
+/*
+ * EAPD control
+ * the private value = nid | (invert << 8)
+ */
+
+#define cxt_eapd_info		snd_ctl_boolean_mono_info
+
+static int cxt_eapd_get(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	int invert = (kcontrol->private_value >> 8) & 1;
+	if (invert)
+		ucontrol->value.integer.value[0] = !spec->cur_eapd;
+	else
+		ucontrol->value.integer.value[0] = spec->cur_eapd;
+	return 0;
+
+}
+
+static int cxt_eapd_put(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	int invert = (kcontrol->private_value >> 8) & 1;
+	hda_nid_t nid = kcontrol->private_value & 0xff;
+	unsigned int eapd;
+
+	eapd = !!ucontrol->value.integer.value[0];
+	if (invert)
+		eapd = !eapd;
+	if (eapd == spec->cur_eapd)
+		return 0;
+	
+	spec->cur_eapd = eapd;
+	snd_hda_codec_write_cache(codec, nid,
+				  0, AC_VERB_SET_EAPD_BTLENABLE,
+				  eapd ? 0x02 : 0x00);
+	return 1;
+}
+
+/* controls for test mode */
+#ifdef CONFIG_SND_DEBUG
+
+#define CXT_EAPD_SWITCH(xname, nid, mask) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
+	  .info = cxt_eapd_info, \
+	  .get = cxt_eapd_get, \
+	  .put = cxt_eapd_put, \
+	  .private_value = nid | (mask<<16) }
+
+
+
+static int conexant_ch_mode_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_ch_mode_info(codec, uinfo, spec->channel_mode,
+				    spec->num_channel_mode);
+}
+
+static int conexant_ch_mode_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_mode,
+				   spec->num_channel_mode,
+				   spec->multiout.max_channels);
+}
+
+static int conexant_ch_mode_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
+				      spec->num_channel_mode,
+				      &spec->multiout.max_channels);
+	if (err >= 0 && spec->need_dac_fix)
+		spec->multiout.num_dacs = spec->multiout.max_channels / 2;
+	return err;
+}
+
+#define CXT_PIN_MODE(xname, nid, dir) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
+	  .info = conexant_ch_mode_info, \
+	  .get = conexant_ch_mode_get, \
+	  .put = conexant_ch_mode_put, \
+	  .private_value = nid | (dir<<16) }
+
+#endif /* CONFIG_SND_DEBUG */
+
+/* Conexant 5045 specific */
+
+static const hda_nid_t cxt5045_dac_nids[1] = { 0x19 };
+static const hda_nid_t cxt5045_adc_nids[1] = { 0x1a };
+static const hda_nid_t cxt5045_capsrc_nids[1] = { 0x1a };
+#define CXT5045_SPDIF_OUT	0x18
+
+static const struct hda_channel_mode cxt5045_modes[1] = {
+	{ 2, NULL },
+};
+
+static const struct hda_input_mux cxt5045_capture_source = {
+	.num_items = 2,
+	.items = {
+		{ "Internal Mic", 0x1 },
+		{ "Mic",          0x2 },
+	}
+};
+
+static const struct hda_input_mux cxt5045_capture_source_benq = {
+	.num_items = 4,
+	.items = {
+		{ "Internal Mic", 0x1 },
+		{ "Mic",          0x2 },
+		{ "Line",         0x3 },
+		{ "Mixer",        0x0 },
+	}
+};
+
+static const struct hda_input_mux cxt5045_capture_source_hp530 = {
+	.num_items = 2,
+	.items = {
+		{ "Mic",          0x1 },
+		{ "Internal Mic", 0x2 },
+	}
+};
+
+/* turn on/off EAPD (+ mute HP) as a master switch */
+static int cxt5045_hp_master_sw_put(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	unsigned int bits;
+
+	if (!cxt_eapd_put(kcontrol, ucontrol))
+		return 0;
+
+	/* toggle internal speakers mute depending of presence of
+	 * the headphone jack
+	 */
+	bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
+	snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+
+	bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
+	snd_hda_codec_amp_stereo(codec, 0x11, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+	return 1;
+}
+
+/* bind volumes of both NID 0x10 and 0x11 */
+static const struct hda_bind_ctls cxt5045_hp_bind_master_vol = {
+	.ops = &snd_hda_bind_vol,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x10, 3, 0, HDA_OUTPUT),
+		HDA_COMPOSE_AMP_VAL(0x11, 3, 0, HDA_OUTPUT),
+		0
+	},
+};
+
+/* toggle input of built-in and mic jack appropriately */
+static void cxt5045_hp_automic(struct hda_codec *codec)
+{
+	static const struct hda_verb mic_jack_on[] = {
+		{0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+		{0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+		{}
+	};
+	static const struct hda_verb mic_jack_off[] = {
+		{0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+		{0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+		{}
+	};
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x12);
+	if (present)
+		snd_hda_sequence_write(codec, mic_jack_on);
+	else
+		snd_hda_sequence_write(codec, mic_jack_off);
+}
+
+
+/* mute internal speaker if HP is plugged */
+static void cxt5045_hp_automute(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int bits;
+
+	spec->hp_present = snd_hda_jack_detect(codec, 0x11);
+
+	bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0; 
+	snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+}
+
+/* unsolicited event for HP jack sensing */
+static void cxt5045_hp_unsol_event(struct hda_codec *codec,
+				   unsigned int res)
+{
+	res >>= 26;
+	switch (res) {
+	case CONEXANT_HP_EVENT:
+		cxt5045_hp_automute(codec);
+		break;
+	case CONEXANT_MIC_EVENT:
+		cxt5045_hp_automic(codec);
+		break;
+
+	}
+}
+
+static const struct snd_kcontrol_new cxt5045_mixers[] = {
+	HDA_CODEC_VOLUME("Capture Volume", 0x1a, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x1a, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
+	HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.info = cxt_eapd_info,
+		.get = cxt_eapd_get,
+		.put = cxt5045_hp_master_sw_put,
+		.private_value = 0x10,
+	},
+
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5045_benq_mixers[] = {
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x17, 0x3, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x17, 0x3, HDA_INPUT),
+
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5045_mixers_hp530[] = {
+	HDA_CODEC_VOLUME("Capture Volume", 0x1a, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x1a, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
+	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
+	HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.info = cxt_eapd_info,
+		.get = cxt_eapd_get,
+		.put = cxt5045_hp_master_sw_put,
+		.private_value = 0x10,
+	},
+
+	{}
+};
+
+static const struct hda_verb cxt5045_init_verbs[] = {
+	/* Line in, Mic */
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
+	/* HP, Amp  */
+	{0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Record selector: Internal mic */
+	{0x1a, AC_VERB_SET_CONNECT_SEL,0x1},
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
+	 AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
+	/* SPDIF route: PCM */
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{ 0x13, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	/* EAPD */
+	{0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2 }, /* default on */ 
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5045_benq_init_verbs[] = {
+	/* Internal Mic, Mic */
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
+	/* Line In,HP, Amp  */
+	{0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Record selector: Internal mic */
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x1},
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
+	 AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
+	/* SPDIF route: PCM */
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x13, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* EAPD */
+	{0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5045_hp_sense_init_verbs[] = {
+	/* pin sensing on HP jack */
+	{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5045_mic_sense_init_verbs[] = {
+	/* pin sensing on HP jack */
+	{0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{ } /* end */
+};
+
+#ifdef CONFIG_SND_DEBUG
+/* Test configuration for debugging, modelled after the ALC260 test
+ * configuration.
+ */
+static const struct hda_input_mux cxt5045_test_capture_source = {
+	.num_items = 5,
+	.items = {
+		{ "MIXER", 0x0 },
+		{ "MIC1 pin", 0x1 },
+		{ "LINE1 pin", 0x2 },
+		{ "HP-OUT pin", 0x3 },
+		{ "CD pin", 0x4 },
+        },
+};
+
+static const struct snd_kcontrol_new cxt5045_test_mixer[] = {
+
+	/* Output controls */
+	HDA_CODEC_VOLUME("Speaker Playback Volume", 0x10, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Speaker Playback Switch", 0x10, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("HP-OUT Playback Volume", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("HP-OUT Playback Switch", 0x11, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("LINE1 Playback Volume", 0x12, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("LINE1 Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+	
+	/* Modes for retasking pin widgets */
+	CXT_PIN_MODE("HP-OUT pin mode", 0x11, CXT_PIN_DIR_INOUT),
+	CXT_PIN_MODE("LINE1 pin mode", 0x12, CXT_PIN_DIR_INOUT),
+
+	/* EAPD Switch Control */
+	CXT_EAPD_SWITCH("External Amplifier", 0x10, 0x0),
+
+	/* Loopback mixer controls */
+
+	HDA_CODEC_VOLUME("PCM Volume", 0x17, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("PCM Switch", 0x17, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("MIC1 pin Volume", 0x17, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("MIC1 pin Switch", 0x17, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("LINE1 pin Volume", 0x17, 0x2, HDA_INPUT),
+	HDA_CODEC_MUTE("LINE1 pin Switch", 0x17, 0x2, HDA_INPUT),
+	HDA_CODEC_VOLUME("HP-OUT pin Volume", 0x17, 0x3, HDA_INPUT),
+	HDA_CODEC_MUTE("HP-OUT pin Switch", 0x17, 0x3, HDA_INPUT),
+	HDA_CODEC_VOLUME("CD pin Volume", 0x17, 0x4, HDA_INPUT),
+	HDA_CODEC_MUTE("CD pin Switch", 0x17, 0x4, HDA_INPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Input Source",
+		.info = conexant_mux_enum_info,
+		.get = conexant_mux_enum_get,
+		.put = conexant_mux_enum_put,
+	},
+	/* Audio input controls */
+	HDA_CODEC_VOLUME("Capture Volume", 0x1a, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x1a, 0x0, HDA_INPUT),
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5045_test_init_verbs[] = {
+	/* Set connections */
+	{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	{ 0x11, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	{ 0x12, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	/* Enable retasking pins as output, initially without power amp */
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+
+	/* Disable digital (SPDIF) pins initially, but users can enable
+	 * them via a mixer switch.  In the case of SPDIF-out, this initverb
+	 * payload also sets the generation to 0, output to be in "consumer"
+	 * PCM format, copyright asserted, no pre-emphasis and no validity
+	 * control.
+	 */
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
+
+	/* Unmute retasking pin widget output buffers since the default
+	 * state appears to be output.  As the pin mode is changed by the
+	 * user the pin mode control will take care of enabling the pin's
+	 * input/output buffers as needed.
+	 */
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	/* Mute capture amp left and right */
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+
+	/* Set ADC connection select to match default mixer setting (mic1
+	 * pin)
+	 */
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x01},
+	{0x17, AC_VERB_SET_CONNECT_SEL, 0x01},
+
+	/* Mute all inputs to mixer widget (even unconnected ones) */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* Mixer */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* Mic1 pin */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* Line pin */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* HP pin */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
+
+	{ }
+};
+#endif
+
+
+/* initialize jack-sensing, too */
+static int cxt5045_init(struct hda_codec *codec)
+{
+	conexant_init(codec);
+	cxt5045_hp_automute(codec);
+	return 0;
+}
+
+
+enum {
+	CXT5045_LAPTOP_HPSENSE,
+	CXT5045_LAPTOP_MICSENSE,
+	CXT5045_LAPTOP_HPMICSENSE,
+	CXT5045_BENQ,
+	CXT5045_LAPTOP_HP530,
+#ifdef CONFIG_SND_DEBUG
+	CXT5045_TEST,
+#endif
+	CXT5045_AUTO,
+	CXT5045_MODELS
+};
+
+static const char * const cxt5045_models[CXT5045_MODELS] = {
+	[CXT5045_LAPTOP_HPSENSE]	= "laptop-hpsense",
+	[CXT5045_LAPTOP_MICSENSE]	= "laptop-micsense",
+	[CXT5045_LAPTOP_HPMICSENSE]	= "laptop-hpmicsense",
+	[CXT5045_BENQ]			= "benq",
+	[CXT5045_LAPTOP_HP530]		= "laptop-hp530",
+#ifdef CONFIG_SND_DEBUG
+	[CXT5045_TEST]		= "test",
+#endif
+	[CXT5045_AUTO]			= "auto",
+};
+
+static const struct snd_pci_quirk cxt5045_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT5045_LAPTOP_HP530),
+	SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT5045_LAPTOP_MICSENSE),
+	SND_PCI_QUIRK(0x152d, 0x0753, "Benq R55E", CXT5045_BENQ),
+	SND_PCI_QUIRK(0x1734, 0x10ad, "Fujitsu Si1520", CXT5045_LAPTOP_MICSENSE),
+	SND_PCI_QUIRK(0x1734, 0x10cb, "Fujitsu Si3515", CXT5045_LAPTOP_HPMICSENSE),
+	SND_PCI_QUIRK(0x1734, 0x110e, "Fujitsu V5505",
+		      CXT5045_LAPTOP_HPMICSENSE),
+	SND_PCI_QUIRK(0x1509, 0x1e40, "FIC", CXT5045_LAPTOP_HPMICSENSE),
+	SND_PCI_QUIRK(0x1509, 0x2f05, "FIC", CXT5045_LAPTOP_HPMICSENSE),
+	SND_PCI_QUIRK(0x1509, 0x2f06, "FIC", CXT5045_LAPTOP_HPMICSENSE),
+	SND_PCI_QUIRK_MASK(0x1631, 0xff00, 0xc100, "Packard Bell",
+			   CXT5045_LAPTOP_HPMICSENSE),
+	SND_PCI_QUIRK(0x8086, 0x2111, "Conexant Reference board", CXT5045_LAPTOP_HPSENSE),
+	{}
+};
+
+static int patch_cxt5045(struct hda_codec *codec)
+{
+	struct conexant_spec *spec;
+	int board_config;
+
+	board_config = snd_hda_check_board_config(codec, CXT5045_MODELS,
+						  cxt5045_models,
+						  cxt5045_cfg_tbl);
+	if (board_config < 0)
+		board_config = CXT5045_AUTO; /* model=auto as default */
+	if (board_config == CXT5045_AUTO)
+		return patch_conexant_auto(codec);
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+	codec->single_adc_amp = 1;
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(cxt5045_dac_nids);
+	spec->multiout.dac_nids = cxt5045_dac_nids;
+	spec->multiout.dig_out_nid = CXT5045_SPDIF_OUT;
+	spec->num_adc_nids = 1;
+	spec->adc_nids = cxt5045_adc_nids;
+	spec->capsrc_nids = cxt5045_capsrc_nids;
+	spec->input_mux = &cxt5045_capture_source;
+	spec->num_mixers = 1;
+	spec->mixers[0] = cxt5045_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = cxt5045_init_verbs;
+	spec->spdif_route = 0;
+	spec->num_channel_mode = ARRAY_SIZE(cxt5045_modes);
+	spec->channel_mode = cxt5045_modes;
+
+	set_beep_amp(spec, 0x16, 0, 1);
+
+	codec->patch_ops = conexant_patch_ops;
+
+	switch (board_config) {
+	case CXT5045_LAPTOP_HPSENSE:
+		codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
+		spec->input_mux = &cxt5045_capture_source;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
+		spec->mixers[0] = cxt5045_mixers;
+		codec->patch_ops.init = cxt5045_init;
+		break;
+	case CXT5045_LAPTOP_MICSENSE:
+		codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
+		spec->input_mux = &cxt5045_capture_source;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = cxt5045_mic_sense_init_verbs;
+		spec->mixers[0] = cxt5045_mixers;
+		codec->patch_ops.init = cxt5045_init;
+		break;
+	default:
+	case CXT5045_LAPTOP_HPMICSENSE:
+		codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
+		spec->input_mux = &cxt5045_capture_source;
+		spec->num_init_verbs = 3;
+		spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
+		spec->init_verbs[2] = cxt5045_mic_sense_init_verbs;
+		spec->mixers[0] = cxt5045_mixers;
+		codec->patch_ops.init = cxt5045_init;
+		break;
+	case CXT5045_BENQ:
+		codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
+		spec->input_mux = &cxt5045_capture_source_benq;
+		spec->num_init_verbs = 1;
+		spec->init_verbs[0] = cxt5045_benq_init_verbs;
+		spec->mixers[0] = cxt5045_mixers;
+		spec->mixers[1] = cxt5045_benq_mixers;
+		spec->num_mixers = 2;
+		codec->patch_ops.init = cxt5045_init;
+		break;
+	case CXT5045_LAPTOP_HP530:
+		codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
+		spec->input_mux = &cxt5045_capture_source_hp530;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
+		spec->mixers[0] = cxt5045_mixers_hp530;
+		codec->patch_ops.init = cxt5045_init;
+		break;
+#ifdef CONFIG_SND_DEBUG
+	case CXT5045_TEST:
+		spec->input_mux = &cxt5045_test_capture_source;
+		spec->mixers[0] = cxt5045_test_mixer;
+		spec->init_verbs[0] = cxt5045_test_init_verbs;
+		break;
+		
+#endif	
+	}
+
+	switch (codec->subsystem_id >> 16) {
+	case 0x103c:
+	case 0x1631:
+	case 0x1734:
+	case 0x17aa:
+		/* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
+		 * really bad sound over 0dB on NID 0x17. Fix max PCM level to
+		 * 0 dB (originally it has 0x2b steps with 0dB offset 0x14)
+		 */
+		snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
+					  (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (1 << AC_AMPCAP_MUTE_SHIFT));
+		break;
+	}
+
+	if (spec->beep_amp)
+		snd_hda_attach_beep_device(codec, spec->beep_amp);
+
+	return 0;
+}
+
+
+/* Conexant 5047 specific */
+#define CXT5047_SPDIF_OUT	0x11
+
+static const hda_nid_t cxt5047_dac_nids[1] = { 0x10 }; /* 0x1c */
+static const hda_nid_t cxt5047_adc_nids[1] = { 0x12 };
+static const hda_nid_t cxt5047_capsrc_nids[1] = { 0x1a };
+
+static const struct hda_channel_mode cxt5047_modes[1] = {
+	{ 2, NULL },
+};
+
+static const struct hda_input_mux cxt5047_toshiba_capture_source = {
+	.num_items = 2,
+	.items = {
+		{ "ExtMic", 0x2 },
+		{ "Line-In", 0x1 },
+	}
+};
+
+/* turn on/off EAPD (+ mute HP) as a master switch */
+static int cxt5047_hp_master_sw_put(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	unsigned int bits;
+
+	if (!cxt_eapd_put(kcontrol, ucontrol))
+		return 0;
+
+	/* toggle internal speakers mute depending of presence of
+	 * the headphone jack
+	 */
+	bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
+	/* NOTE: Conexat codec needs the index for *OUTPUT* amp of
+	 * pin widgets unlike other codecs.  In this case, we need to
+	 * set index 0x01 for the volume from the mixer amp 0x19.
+	 */
+	snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
+				 HDA_AMP_MUTE, bits);
+	bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
+	snd_hda_codec_amp_stereo(codec, 0x13, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+	return 1;
+}
+
+/* mute internal speaker if HP is plugged */
+static void cxt5047_hp_automute(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int bits;
+
+	spec->hp_present = snd_hda_jack_detect(codec, 0x13);
+
+	bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
+	/* See the note in cxt5047_hp_master_sw_put */
+	snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
+				 HDA_AMP_MUTE, bits);
+}
+
+/* toggle input of built-in and mic jack appropriately */
+static void cxt5047_hp_automic(struct hda_codec *codec)
+{
+	static const struct hda_verb mic_jack_on[] = {
+		{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+		{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+		{}
+	};
+	static const struct hda_verb mic_jack_off[] = {
+		{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+		{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+		{}
+	};
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x15);
+	if (present)
+		snd_hda_sequence_write(codec, mic_jack_on);
+	else
+		snd_hda_sequence_write(codec, mic_jack_off);
+}
+
+/* unsolicited event for HP jack sensing */
+static void cxt5047_hp_unsol_event(struct hda_codec *codec,
+				  unsigned int res)
+{
+	switch (res >> 26) {
+	case CONEXANT_HP_EVENT:
+		cxt5047_hp_automute(codec);
+		break;
+	case CONEXANT_MIC_EVENT:
+		cxt5047_hp_automic(codec);
+		break;
+	}
+}
+
+static const struct snd_kcontrol_new cxt5047_base_mixers[] = {
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x19, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x19, 0x02, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x1a, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x03, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x12, 0x03, HDA_INPUT),
+	HDA_CODEC_VOLUME("PCM Volume", 0x10, 0x00, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Switch", 0x10, 0x00, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.info = cxt_eapd_info,
+		.get = cxt_eapd_get,
+		.put = cxt5047_hp_master_sw_put,
+		.private_value = 0x13,
+	},
+
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5047_hp_spk_mixers[] = {
+	/* See the note in cxt5047_hp_master_sw_put */
+	HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x01, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x13, 0x00, HDA_OUTPUT),
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5047_hp_only_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x13, 0x00, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5047_init_verbs[] = {
+	/* Line in, Mic, Built-in Mic */
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
+	/* HP, Speaker  */
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+	{0x13, AC_VERB_SET_CONNECT_SEL, 0x0}, /* mixer(0x19) */
+	{0x1d, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mixer(0x19) */
+	/* Record selector: Mic */
+	{0x12, AC_VERB_SET_CONNECT_SEL,0x03},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE,
+	 AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
+	{0x1A, AC_VERB_SET_CONNECT_SEL,0x02},
+	{0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
+	 AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x00},
+	{0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
+	 AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x03},
+	/* SPDIF route: PCM */
+	{ 0x18, AC_VERB_SET_CONNECT_SEL, 0x0 },
+	/* Enable unsolicited events */
+	{0x13, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{0x15, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{ } /* end */
+};
+
+/* configuration for Toshiba Laptops */
+static const struct hda_verb cxt5047_toshiba_init_verbs[] = {
+	{0x13, AC_VERB_SET_EAPD_BTLENABLE, 0x0}, /* default off */
+	{}
+};
+
+/* Test configuration for debugging, modelled after the ALC260 test
+ * configuration.
+ */
+#ifdef CONFIG_SND_DEBUG
+static const struct hda_input_mux cxt5047_test_capture_source = {
+	.num_items = 4,
+	.items = {
+		{ "LINE1 pin", 0x0 },
+		{ "MIC1 pin", 0x1 },
+		{ "MIC2 pin", 0x2 },
+		{ "CD pin", 0x3 },
+        },
+};
+
+static const struct snd_kcontrol_new cxt5047_test_mixer[] = {
+
+	/* Output only controls */
+	HDA_CODEC_VOLUME("OutAmp-1 Volume", 0x10, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("OutAmp-1 Switch", 0x10,0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("OutAmp-2 Volume", 0x1c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("OutAmp-2 Switch", 0x1c, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Speaker Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("HeadPhone Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("HeadPhone Playback Switch", 0x13, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line1-Out Playback Volume", 0x14, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Line1-Out Playback Switch", 0x14, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line2-Out Playback Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Line2-Out Playback Switch", 0x15, 0x0, HDA_OUTPUT),
+
+	/* Modes for retasking pin widgets */
+	CXT_PIN_MODE("LINE1 pin mode", 0x14, CXT_PIN_DIR_INOUT),
+	CXT_PIN_MODE("MIC1 pin mode", 0x15, CXT_PIN_DIR_INOUT),
+
+	/* EAPD Switch Control */
+	CXT_EAPD_SWITCH("External Amplifier", 0x13, 0x0),
+
+	/* Loopback mixer controls */
+	HDA_CODEC_VOLUME("MIC1 Playback Volume", 0x12, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("MIC1 Playback Switch", 0x12, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("MIC2 Playback Volume", 0x12, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("MIC2 Playback Switch", 0x12, 0x02, HDA_INPUT),
+	HDA_CODEC_VOLUME("LINE Playback Volume", 0x12, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("LINE Playback Switch", 0x12, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x12, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x12, 0x04, HDA_INPUT),
+
+	HDA_CODEC_VOLUME("Capture-1 Volume", 0x19, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture-1 Switch", 0x19, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture-2 Volume", 0x19, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture-2 Switch", 0x19, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture-3 Volume", 0x19, 0x2, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture-3 Switch", 0x19, 0x2, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture-4 Volume", 0x19, 0x3, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture-4 Switch", 0x19, 0x3, HDA_INPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Input Source",
+		.info = conexant_mux_enum_info,
+		.get = conexant_mux_enum_get,
+		.put = conexant_mux_enum_put,
+	},
+	HDA_CODEC_VOLUME("Mic Boost Volume", 0x1a, 0x0, HDA_OUTPUT),
+
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5047_test_init_verbs[] = {
+	/* Enable retasking pins as output, initially without power amp */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+
+	/* Disable digital (SPDIF) pins initially, but users can enable
+	 * them via a mixer switch.  In the case of SPDIF-out, this initverb
+	 * payload also sets the generation to 0, output to be in "consumer"
+	 * PCM format, copyright asserted, no pre-emphasis and no validity
+	 * control.
+	 */
+	{0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
+
+	/* Ensure mic1, mic2, line1 pin widgets take input from the 
+	 * OUT1 sum bus when acting as an output.
+	 */
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0},
+	{0x1b, AC_VERB_SET_CONNECT_SEL, 0},
+
+	/* Start with output sum widgets muted and their output gains at min */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+
+	/* Unmute retasking pin widget output buffers since the default
+	 * state appears to be output.  As the pin mode is changed by the
+	 * user the pin mode control will take care of enabling the pin's
+	 * input/output buffers as needed.
+	 */
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	/* Mute capture amp left and right */
+	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+
+	/* Set ADC connection select to match default mixer setting (mic1
+	 * pin)
+	 */
+	{0x12, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	/* Mute all inputs to mixer widget (even unconnected ones) */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* mic1 pin */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* mic2 pin */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* line1 pin */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* line2 pin */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)}, /* Beep-gen pin */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)}, /* Line-out pin */
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)}, /* HP-pin pin */
+
+	{ }
+};
+#endif
+
+
+/* initialize jack-sensing, too */
+static int cxt5047_hp_init(struct hda_codec *codec)
+{
+	conexant_init(codec);
+	cxt5047_hp_automute(codec);
+	return 0;
+}
+
+
+enum {
+	CXT5047_LAPTOP,		/* Laptops w/o EAPD support */
+	CXT5047_LAPTOP_HP,	/* Some HP laptops */
+	CXT5047_LAPTOP_EAPD,	/* Laptops with EAPD support */
+#ifdef CONFIG_SND_DEBUG
+	CXT5047_TEST,
+#endif
+	CXT5047_AUTO,
+	CXT5047_MODELS
+};
+
+static const char * const cxt5047_models[CXT5047_MODELS] = {
+	[CXT5047_LAPTOP]	= "laptop",
+	[CXT5047_LAPTOP_HP]	= "laptop-hp",
+	[CXT5047_LAPTOP_EAPD]	= "laptop-eapd",
+#ifdef CONFIG_SND_DEBUG
+	[CXT5047_TEST]		= "test",
+#endif
+	[CXT5047_AUTO]		= "auto",
+};
+
+static const struct snd_pci_quirk cxt5047_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x30a5, "HP DV5200T/DV8000T", CXT5047_LAPTOP_HP),
+	SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3000, "HP DV Series",
+			   CXT5047_LAPTOP),
+	SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P100", CXT5047_LAPTOP_EAPD),
+	{}
+};
+
+static int patch_cxt5047(struct hda_codec *codec)
+{
+	struct conexant_spec *spec;
+	int board_config;
+
+	board_config = snd_hda_check_board_config(codec, CXT5047_MODELS,
+						  cxt5047_models,
+						  cxt5047_cfg_tbl);
+	if (board_config < 0)
+		board_config = CXT5047_AUTO; /* model=auto as default */
+	if (board_config == CXT5047_AUTO)
+		return patch_conexant_auto(codec);
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+	codec->pin_amp_workaround = 1;
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(cxt5047_dac_nids);
+	spec->multiout.dac_nids = cxt5047_dac_nids;
+	spec->multiout.dig_out_nid = CXT5047_SPDIF_OUT;
+	spec->num_adc_nids = 1;
+	spec->adc_nids = cxt5047_adc_nids;
+	spec->capsrc_nids = cxt5047_capsrc_nids;
+	spec->num_mixers = 1;
+	spec->mixers[0] = cxt5047_base_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = cxt5047_init_verbs;
+	spec->spdif_route = 0;
+	spec->num_channel_mode = ARRAY_SIZE(cxt5047_modes),
+	spec->channel_mode = cxt5047_modes,
+
+	codec->patch_ops = conexant_patch_ops;
+
+	switch (board_config) {
+	case CXT5047_LAPTOP:
+		spec->num_mixers = 2;
+		spec->mixers[1] = cxt5047_hp_spk_mixers;
+		codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
+		break;
+	case CXT5047_LAPTOP_HP:
+		spec->num_mixers = 2;
+		spec->mixers[1] = cxt5047_hp_only_mixers;
+		codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
+		codec->patch_ops.init = cxt5047_hp_init;
+		break;
+	case CXT5047_LAPTOP_EAPD:
+		spec->input_mux = &cxt5047_toshiba_capture_source;
+		spec->num_mixers = 2;
+		spec->mixers[1] = cxt5047_hp_spk_mixers;
+		spec->num_init_verbs = 2;
+		spec->init_verbs[1] = cxt5047_toshiba_init_verbs;
+		codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
+		break;
+#ifdef CONFIG_SND_DEBUG
+	case CXT5047_TEST:
+		spec->input_mux = &cxt5047_test_capture_source;
+		spec->mixers[0] = cxt5047_test_mixer;
+		spec->init_verbs[0] = cxt5047_test_init_verbs;
+		codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
+#endif	
+	}
+	spec->vmaster_nid = 0x13;
+
+	switch (codec->subsystem_id >> 16) {
+	case 0x103c:
+		/* HP laptops have really bad sound over 0 dB on NID 0x10.
+		 * Fix max PCM level to 0 dB (originally it has 0x1e steps
+		 * with 0 dB offset 0x17)
+		 */
+		snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
+					  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (1 << AC_AMPCAP_MUTE_SHIFT));
+		break;
+	}
+
+	return 0;
+}
+
+/* Conexant 5051 specific */
+static const hda_nid_t cxt5051_dac_nids[1] = { 0x10 };
+static const hda_nid_t cxt5051_adc_nids[2] = { 0x14, 0x15 };
+
+static const struct hda_channel_mode cxt5051_modes[1] = {
+	{ 2, NULL },
+};
+
+static void cxt5051_update_speaker(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int pinctl;
+	/* headphone pin */
+	pinctl = (spec->hp_present && spec->cur_eapd) ? PIN_HP : 0;
+	snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+			    pinctl);
+	/* speaker pin */
+	pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
+	snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+			    pinctl);
+	/* on ideapad there is an additional speaker (subwoofer) to mute */
+	if (spec->ideapad)
+		snd_hda_codec_write(codec, 0x1b, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    pinctl);
+}
+
+/* turn on/off EAPD (+ mute HP) as a master switch */
+static int cxt5051_hp_master_sw_put(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	if (!cxt_eapd_put(kcontrol, ucontrol))
+		return 0;
+	cxt5051_update_speaker(codec);
+	return 1;
+}
+
+/* toggle input of built-in and mic jack appropriately */
+static void cxt5051_portb_automic(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int present;
+
+	if (!(spec->auto_mic & AUTO_MIC_PORTB))
+		return;
+	present = snd_hda_jack_detect(codec, 0x17);
+	snd_hda_codec_write(codec, 0x14, 0,
+			    AC_VERB_SET_CONNECT_SEL,
+			    present ? 0x01 : 0x00);
+}
+
+/* switch the current ADC according to the jack state */
+static void cxt5051_portc_automic(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int present;
+	hda_nid_t new_adc;
+
+	if (!(spec->auto_mic & AUTO_MIC_PORTC))
+		return;
+	present = snd_hda_jack_detect(codec, 0x18);
+	if (present)
+		spec->cur_adc_idx = 1;
+	else
+		spec->cur_adc_idx = 0;
+	new_adc = spec->adc_nids[spec->cur_adc_idx];
+	if (spec->cur_adc && spec->cur_adc != new_adc) {
+		/* stream is running, let's swap the current ADC */
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
+		spec->cur_adc = new_adc;
+		snd_hda_codec_setup_stream(codec, new_adc,
+					   spec->cur_adc_stream_tag, 0,
+					   spec->cur_adc_format);
+	}
+}
+
+/* mute internal speaker if HP is plugged */
+static void cxt5051_hp_automute(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+
+	spec->hp_present = snd_hda_jack_detect(codec, 0x16);
+	cxt5051_update_speaker(codec);
+}
+
+/* unsolicited event for HP jack sensing */
+static void cxt5051_hp_unsol_event(struct hda_codec *codec,
+				   unsigned int res)
+{
+	switch (res >> 26) {
+	case CONEXANT_HP_EVENT:
+		cxt5051_hp_automute(codec);
+		break;
+	case CXT5051_PORTB_EVENT:
+		cxt5051_portb_automic(codec);
+		break;
+	case CXT5051_PORTC_EVENT:
+		cxt5051_portc_automic(codec);
+		break;
+	}
+}
+
+static const struct snd_kcontrol_new cxt5051_playback_mixers[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.info = cxt_eapd_info,
+		.get = cxt_eapd_get,
+		.put = cxt5051_hp_master_sw_put,
+		.private_value = 0x1a,
+	},
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5051_capture_mixers[] = {
+	HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Volume", 0x14, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Switch", 0x14, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("Docking Mic Volume", 0x15, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Docking Mic Switch", 0x15, 0x00, HDA_INPUT),
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5051_hp_mixers[] = {
+	HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Volume", 0x15, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Switch", 0x15, 0x00, HDA_INPUT),
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5051_hp_dv6736_mixers[] = {
+	HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x14, 0x00, HDA_INPUT),
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5051_f700_mixers[] = {
+	HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x14, 0x01, HDA_INPUT),
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5051_toshiba_mixers[] = {
+	HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
+	HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Volume", 0x14, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Switch", 0x14, 0x01, HDA_INPUT),
+	{}
+};
+
+static const struct hda_verb cxt5051_init_verbs[] = {
+	/* Line in, Mic */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
+	/* SPK  */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* HP, Amp  */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* DAC1 */	
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Record selector: Internal mic */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
+	/* SPDIF route: PCM */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* EAPD */
+	{0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */ 
+	{0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5051_hp_dv6736_init_verbs[] = {
+	/* Line in, Mic */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
+	/* SPK  */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* HP, Amp  */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* DAC1 */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Record selector: Internal mic */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
+	{0x14, AC_VERB_SET_CONNECT_SEL, 0x1},
+	/* SPDIF route: PCM */
+	{0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* EAPD */
+	{0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+	{0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5051_f700_init_verbs[] = {
+	/* Line in, Mic */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
+	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
+	/* SPK  */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* HP, Amp  */
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* DAC1 */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	/* Record selector: Internal mic */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
+	{0x14, AC_VERB_SET_CONNECT_SEL, 0x1},
+	/* SPDIF route: PCM */
+	{0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
+	/* EAPD */
+	{0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+	{0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
+	{ } /* end */
+};
+
+static void cxt5051_init_mic_port(struct hda_codec *codec, hda_nid_t nid,
+				 unsigned int event)
+{
+	snd_hda_codec_write(codec, nid, 0,
+			    AC_VERB_SET_UNSOLICITED_ENABLE,
+			    AC_USRSP_EN | event);
+}
+
+static const struct hda_verb cxt5051_ideapad_init_verbs[] = {
+	/* Subwoofer */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1b, AC_VERB_SET_CONNECT_SEL, 0x00},
+	{ } /* end */
+};
+
+/* initialize jack-sensing, too */
+static int cxt5051_init(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+
+	conexant_init(codec);
+
+	if (spec->auto_mic & AUTO_MIC_PORTB)
+		cxt5051_init_mic_port(codec, 0x17, CXT5051_PORTB_EVENT);
+	if (spec->auto_mic & AUTO_MIC_PORTC)
+		cxt5051_init_mic_port(codec, 0x18, CXT5051_PORTC_EVENT);
+
+	if (codec->patch_ops.unsol_event) {
+		cxt5051_hp_automute(codec);
+		cxt5051_portb_automic(codec);
+		cxt5051_portc_automic(codec);
+	}
+	return 0;
+}
+
+
+enum {
+	CXT5051_LAPTOP,	 /* Laptops w/ EAPD support */
+	CXT5051_HP,	/* no docking */
+	CXT5051_HP_DV6736,	/* HP without mic switch */
+	CXT5051_F700,       /* HP Compaq Presario F700 */
+	CXT5051_TOSHIBA,	/* Toshiba M300 & co */
+	CXT5051_IDEAPAD,	/* Lenovo IdeaPad Y430 */
+	CXT5051_AUTO,		/* auto-parser */
+	CXT5051_MODELS
+};
+
+static const char *const cxt5051_models[CXT5051_MODELS] = {
+	[CXT5051_LAPTOP]	= "laptop",
+	[CXT5051_HP]		= "hp",
+	[CXT5051_HP_DV6736]	= "hp-dv6736",
+	[CXT5051_F700]          = "hp-700",
+	[CXT5051_TOSHIBA]	= "toshiba",
+	[CXT5051_IDEAPAD]	= "ideapad",
+	[CXT5051_AUTO]		= "auto",
+};
+
+static const struct snd_pci_quirk cxt5051_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x30cf, "HP DV6736", CXT5051_HP_DV6736),
+	SND_PCI_QUIRK(0x103c, 0x360b, "Compaq Presario CQ60", CXT5051_HP),
+	SND_PCI_QUIRK(0x103c, 0x30ea, "Compaq Presario F700", CXT5051_F700),
+	SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba M30x", CXT5051_TOSHIBA),
+	SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
+		      CXT5051_LAPTOP),
+	SND_PCI_QUIRK(0x14f1, 0x5051, "HP Spartan 1.1", CXT5051_HP),
+	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo IdeaPad", CXT5051_IDEAPAD),
+	{}
+};
+
+static int patch_cxt5051(struct hda_codec *codec)
+{
+	struct conexant_spec *spec;
+	int board_config;
+
+	board_config = snd_hda_check_board_config(codec, CXT5051_MODELS,
+						  cxt5051_models,
+						  cxt5051_cfg_tbl);
+	if (board_config < 0)
+		board_config = CXT5051_AUTO; /* model=auto as default */
+	if (board_config == CXT5051_AUTO)
+		return patch_conexant_auto(codec);
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+	codec->pin_amp_workaround = 1;
+
+	codec->patch_ops = conexant_patch_ops;
+	codec->patch_ops.init = cxt5051_init;
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(cxt5051_dac_nids);
+	spec->multiout.dac_nids = cxt5051_dac_nids;
+	spec->multiout.dig_out_nid = CXT5051_SPDIF_OUT;
+	spec->num_adc_nids = 1; /* not 2; via auto-mic switch */
+	spec->adc_nids = cxt5051_adc_nids;
+	spec->num_mixers = 2;
+	spec->mixers[0] = cxt5051_capture_mixers;
+	spec->mixers[1] = cxt5051_playback_mixers;
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = cxt5051_init_verbs;
+	spec->spdif_route = 0;
+	spec->num_channel_mode = ARRAY_SIZE(cxt5051_modes);
+	spec->channel_mode = cxt5051_modes;
+	spec->cur_adc = 0;
+	spec->cur_adc_idx = 0;
+
+	set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
+
+	codec->patch_ops.unsol_event = cxt5051_hp_unsol_event;
+
+	spec->auto_mic = AUTO_MIC_PORTB | AUTO_MIC_PORTC;
+	switch (board_config) {
+	case CXT5051_HP:
+		spec->mixers[0] = cxt5051_hp_mixers;
+		break;
+	case CXT5051_HP_DV6736:
+		spec->init_verbs[0] = cxt5051_hp_dv6736_init_verbs;
+		spec->mixers[0] = cxt5051_hp_dv6736_mixers;
+		spec->auto_mic = 0;
+		break;
+	case CXT5051_F700:
+		spec->init_verbs[0] = cxt5051_f700_init_verbs;
+		spec->mixers[0] = cxt5051_f700_mixers;
+		spec->auto_mic = 0;
+		break;
+	case CXT5051_TOSHIBA:
+		spec->mixers[0] = cxt5051_toshiba_mixers;
+		spec->auto_mic = AUTO_MIC_PORTB;
+		break;
+	case CXT5051_IDEAPAD:
+		spec->init_verbs[spec->num_init_verbs++] =
+			cxt5051_ideapad_init_verbs;
+		spec->ideapad = 1;
+		break;
+	}
+
+	if (spec->beep_amp)
+		snd_hda_attach_beep_device(codec, spec->beep_amp);
+
+	return 0;
+}
+
+/* Conexant 5066 specific */
+
+static const hda_nid_t cxt5066_dac_nids[1] = { 0x10 };
+static const hda_nid_t cxt5066_adc_nids[3] = { 0x14, 0x15, 0x16 };
+static const hda_nid_t cxt5066_capsrc_nids[1] = { 0x17 };
+static const hda_nid_t cxt5066_digout_pin_nids[2] = { 0x20, 0x22 };
+
+/* OLPC's microphone port is DC coupled for use with external sensors,
+ * therefore we use a 50% mic bias in order to center the input signal with
+ * the DC input range of the codec. */
+#define CXT5066_OLPC_EXT_MIC_BIAS PIN_VREF50
+
+static const struct hda_channel_mode cxt5066_modes[1] = {
+	{ 2, NULL },
+};
+
+#define HP_PRESENT_PORT_A	(1 << 0)
+#define HP_PRESENT_PORT_D	(1 << 1)
+#define hp_port_a_present(spec)	((spec)->hp_present & HP_PRESENT_PORT_A)
+#define hp_port_d_present(spec)	((spec)->hp_present & HP_PRESENT_PORT_D)
+
+static void cxt5066_update_speaker(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int pinctl;
+
+	snd_printdd("CXT5066: update speaker, hp_present=%d, cur_eapd=%d\n",
+		    spec->hp_present, spec->cur_eapd);
+
+	/* Port A (HP) */
+	pinctl = (hp_port_a_present(spec) && spec->cur_eapd) ? PIN_HP : 0;
+	snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+			pinctl);
+
+	/* Port D (HP/LO) */
+	pinctl = spec->cur_eapd ? spec->port_d_mode : 0;
+	if (spec->dell_automute || spec->thinkpad) {
+		/* Mute if Port A is connected */
+		if (hp_port_a_present(spec))
+			pinctl = 0;
+	} else {
+		/* Thinkpad/Dell doesn't give pin-D status */
+		if (!hp_port_d_present(spec))
+			pinctl = 0;
+	}
+	snd_hda_codec_write(codec, 0x1c, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+			pinctl);
+
+	/* CLASS_D AMP */
+	pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
+	snd_hda_codec_write(codec, 0x1f, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+			pinctl);
+}
+
+/* turn on/off EAPD (+ mute HP) as a master switch */
+static int cxt5066_hp_master_sw_put(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	if (!cxt_eapd_put(kcontrol, ucontrol))
+		return 0;
+
+	cxt5066_update_speaker(codec);
+	return 1;
+}
+
+static const struct hda_input_mux cxt5066_olpc_dc_bias = {
+	.num_items = 3,
+	.items = {
+		{ "Off", PIN_IN },
+		{ "50%", PIN_VREF50 },
+		{ "80%", PIN_VREF80 },
+	},
+};
+
+static int cxt5066_set_olpc_dc_bias(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	/* Even though port F is the DC input, the bias is controlled on port B.
+	 * we also leave that port as an active input (but unselected) in DC mode
+	 * just in case that is necessary to make the bias setting take effect. */
+	return snd_hda_codec_write_cache(codec, 0x1a, 0,
+		AC_VERB_SET_PIN_WIDGET_CONTROL,
+		cxt5066_olpc_dc_bias.items[spec->dc_input_bias].index);
+}
+
+/* OLPC defers mic widget control until when capture is started because the
+ * microphone LED comes on as soon as these settings are put in place. if we
+ * did this before recording, it would give the false indication that recording
+ * is happening when it is not. */
+static void cxt5066_olpc_select_mic(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	if (!spec->recording)
+		return;
+
+	if (spec->dc_enable) {
+		/* in DC mode we ignore presence detection and just use the jack
+		 * through our special DC port */
+		const struct hda_verb enable_dc_mode[] = {
+			/* disble internal mic, port C */
+			{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+			/* enable DC capture, port F */
+			{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+			{},
+		};
+
+		snd_hda_sequence_write(codec, enable_dc_mode);
+		/* port B input disabled (and bias set) through the following call */
+		cxt5066_set_olpc_dc_bias(codec);
+		return;
+	}
+
+	/* disable DC (port F) */
+	snd_hda_codec_write(codec, 0x1e, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
+
+	/* external mic, port B */
+	snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+		spec->ext_mic_present ? CXT5066_OLPC_EXT_MIC_BIAS : 0);
+
+	/* internal mic, port C */
+	snd_hda_codec_write(codec, 0x1b, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+		spec->ext_mic_present ? 0 : PIN_VREF80);
+}
+
+/* toggle input of built-in and mic jack appropriately */
+static void cxt5066_olpc_automic(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int present;
+
+	if (spec->dc_enable) /* don't do presence detection in DC mode */
+		return;
+
+	present = snd_hda_codec_read(codec, 0x1a, 0,
+				     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+	if (present)
+		snd_printdd("CXT5066: external microphone detected\n");
+	else
+		snd_printdd("CXT5066: external microphone absent\n");
+
+	snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
+		present ? 0 : 1);
+	spec->ext_mic_present = !!present;
+
+	cxt5066_olpc_select_mic(codec);
+}
+
+/* toggle input of built-in digital mic and mic jack appropriately */
+static void cxt5066_vostro_automic(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	struct hda_verb ext_mic_present[] = {
+		/* enable external mic, port B */
+		{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+
+		/* switch to external mic input */
+		{0x17, AC_VERB_SET_CONNECT_SEL, 0},
+		{0x14, AC_VERB_SET_CONNECT_SEL, 0},
+
+		/* disable internal digital mic */
+		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{}
+	};
+	static const struct hda_verb ext_mic_absent[] = {
+		/* enable internal mic, port C */
+		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+
+		/* switch to internal mic input */
+		{0x14, AC_VERB_SET_CONNECT_SEL, 2},
+
+		/* disable external mic, port B */
+		{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{}
+	};
+
+	present = snd_hda_jack_detect(codec, 0x1a);
+	if (present) {
+		snd_printdd("CXT5066: external microphone detected\n");
+		snd_hda_sequence_write(codec, ext_mic_present);
+	} else {
+		snd_printdd("CXT5066: external microphone absent\n");
+		snd_hda_sequence_write(codec, ext_mic_absent);
+	}
+}
+
+/* toggle input of built-in digital mic and mic jack appropriately */
+static void cxt5066_ideapad_automic(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	struct hda_verb ext_mic_present[] = {
+		{0x14, AC_VERB_SET_CONNECT_SEL, 0},
+		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{}
+	};
+	static const struct hda_verb ext_mic_absent[] = {
+		{0x14, AC_VERB_SET_CONNECT_SEL, 2},
+		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{}
+	};
+
+	present = snd_hda_jack_detect(codec, 0x1b);
+	if (present) {
+		snd_printdd("CXT5066: external microphone detected\n");
+		snd_hda_sequence_write(codec, ext_mic_present);
+	} else {
+		snd_printdd("CXT5066: external microphone absent\n");
+		snd_hda_sequence_write(codec, ext_mic_absent);
+	}
+}
+
+
+/* toggle input of built-in digital mic and mic jack appropriately */
+static void cxt5066_asus_automic(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x1b);
+	snd_printdd("CXT5066: external microphone present=%d\n", present);
+	snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
+			    present ? 1 : 0);
+}
+
+
+/* toggle input of built-in digital mic and mic jack appropriately */
+static void cxt5066_hp_laptop_automic(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_jack_detect(codec, 0x1b);
+	snd_printdd("CXT5066: external microphone present=%d\n", present);
+	snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
+			    present ? 1 : 3);
+}
+
+
+/* toggle input of built-in digital mic and mic jack appropriately
+   order is: external mic -> dock mic -> interal mic */
+static void cxt5066_thinkpad_automic(struct hda_codec *codec)
+{
+	unsigned int ext_present, dock_present;
+
+	static const struct hda_verb ext_mic_present[] = {
+		{0x14, AC_VERB_SET_CONNECT_SEL, 0},
+		{0x17, AC_VERB_SET_CONNECT_SEL, 1},
+		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{}
+	};
+	static const struct hda_verb dock_mic_present[] = {
+		{0x14, AC_VERB_SET_CONNECT_SEL, 0},
+		{0x17, AC_VERB_SET_CONNECT_SEL, 0},
+		{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{}
+	};
+	static const struct hda_verb ext_mic_absent[] = {
+		{0x14, AC_VERB_SET_CONNECT_SEL, 2},
+		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{}
+	};
+
+	ext_present = snd_hda_jack_detect(codec, 0x1b);
+	dock_present = snd_hda_jack_detect(codec, 0x1a);
+	if (ext_present) {
+		snd_printdd("CXT5066: external microphone detected\n");
+		snd_hda_sequence_write(codec, ext_mic_present);
+	} else if (dock_present) {
+		snd_printdd("CXT5066: dock microphone detected\n");
+		snd_hda_sequence_write(codec, dock_mic_present);
+	} else {
+		snd_printdd("CXT5066: external microphone absent\n");
+		snd_hda_sequence_write(codec, ext_mic_absent);
+	}
+}
+
+/* mute internal speaker if HP is plugged */
+static void cxt5066_hp_automute(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	unsigned int portA, portD;
+
+	/* Port A */
+	portA = snd_hda_jack_detect(codec, 0x19);
+
+	/* Port D */
+	portD = snd_hda_jack_detect(codec, 0x1c);
+
+	spec->hp_present = portA ? HP_PRESENT_PORT_A : 0;
+	spec->hp_present |= portD ? HP_PRESENT_PORT_D : 0;
+	snd_printdd("CXT5066: hp automute portA=%x portD=%x present=%d\n",
+		portA, portD, spec->hp_present);
+	cxt5066_update_speaker(codec);
+}
+
+/* Dispatch the right mic autoswitch function */
+static void cxt5066_automic(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+
+	if (spec->dell_vostro)
+		cxt5066_vostro_automic(codec);
+	else if (spec->ideapad)
+		cxt5066_ideapad_automic(codec);
+	else if (spec->thinkpad)
+		cxt5066_thinkpad_automic(codec);
+	else if (spec->hp_laptop)
+		cxt5066_hp_laptop_automic(codec);
+	else if (spec->asus)
+		cxt5066_asus_automic(codec);
+}
+
+/* unsolicited event for jack sensing */
+static void cxt5066_olpc_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	struct conexant_spec *spec = codec->spec;
+	snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
+	switch (res >> 26) {
+	case CONEXANT_HP_EVENT:
+		cxt5066_hp_automute(codec);
+		break;
+	case CONEXANT_MIC_EVENT:
+		/* ignore mic events in DC mode; we're always using the jack */
+		if (!spec->dc_enable)
+			cxt5066_olpc_automic(codec);
+		break;
+	}
+}
+
+/* unsolicited event for jack sensing */
+static void cxt5066_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
+	switch (res >> 26) {
+	case CONEXANT_HP_EVENT:
+		cxt5066_hp_automute(codec);
+		break;
+	case CONEXANT_MIC_EVENT:
+		cxt5066_automic(codec);
+		break;
+	}
+}
+
+
+static const struct hda_input_mux cxt5066_analog_mic_boost = {
+	.num_items = 5,
+	.items = {
+		{ "0dB",  0 },
+		{ "10dB", 1 },
+		{ "20dB", 2 },
+		{ "30dB", 3 },
+		{ "40dB", 4 },
+	},
+};
+
+static void cxt5066_set_mic_boost(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	snd_hda_codec_write_cache(codec, 0x17, 0,
+		AC_VERB_SET_AMP_GAIN_MUTE,
+		AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_OUTPUT |
+			cxt5066_analog_mic_boost.items[spec->mic_boost].index);
+	if (spec->ideapad || spec->thinkpad) {
+		/* adjust the internal mic as well...it is not through 0x17 */
+		snd_hda_codec_write_cache(codec, 0x23, 0,
+			AC_VERB_SET_AMP_GAIN_MUTE,
+			AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_INPUT |
+				cxt5066_analog_mic_boost.
+					items[spec->mic_boost].index);
+	}
+}
+
+static int cxt5066_mic_boost_mux_enum_info(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_info *uinfo)
+{
+	return snd_hda_input_mux_info(&cxt5066_analog_mic_boost, uinfo);
+}
+
+static int cxt5066_mic_boost_mux_enum_get(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = spec->mic_boost;
+	return 0;
+}
+
+static int cxt5066_mic_boost_mux_enum_put(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
+	unsigned int idx;
+	idx = ucontrol->value.enumerated.item[0];
+	if (idx >= imux->num_items)
+		idx = imux->num_items - 1;
+
+	spec->mic_boost = idx;
+	if (!spec->dc_enable)
+		cxt5066_set_mic_boost(codec);
+	return 1;
+}
+
+static void cxt5066_enable_dc(struct hda_codec *codec)
+{
+	const struct hda_verb enable_dc_mode[] = {
+		/* disable gain */
+		{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+		/* switch to DC input */
+		{0x17, AC_VERB_SET_CONNECT_SEL, 3},
+		{}
+	};
+
+	/* configure as input source */
+	snd_hda_sequence_write(codec, enable_dc_mode);
+	cxt5066_olpc_select_mic(codec); /* also sets configured bias */
+}
+
+static void cxt5066_disable_dc(struct hda_codec *codec)
+{
+	/* reconfigure input source */
+	cxt5066_set_mic_boost(codec);
+	/* automic also selects the right mic if we're recording */
+	cxt5066_olpc_automic(codec);
+}
+
+static int cxt5066_olpc_dc_get(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	ucontrol->value.integer.value[0] = spec->dc_enable;
+	return 0;
+}
+
+static int cxt5066_olpc_dc_put(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	int dc_enable = !!ucontrol->value.integer.value[0];
+
+	if (dc_enable == spec->dc_enable)
+		return 0;
+
+	spec->dc_enable = dc_enable;
+	if (dc_enable)
+		cxt5066_enable_dc(codec);
+	else
+		cxt5066_disable_dc(codec);
+
+	return 1;
+}
+
+static int cxt5066_olpc_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_info *uinfo)
+{
+	return snd_hda_input_mux_info(&cxt5066_olpc_dc_bias, uinfo);
+}
+
+static int cxt5066_olpc_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
+	return 0;
+}
+
+static int cxt5066_olpc_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
+	unsigned int idx;
+
+	idx = ucontrol->value.enumerated.item[0];
+	if (idx >= imux->num_items)
+		idx = imux->num_items - 1;
+
+	spec->dc_input_bias = idx;
+	if (spec->dc_enable)
+		cxt5066_set_olpc_dc_bias(codec);
+	return 1;
+}
+
+static void cxt5066_olpc_capture_prepare(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	/* mark as recording and configure the microphone widget so that the
+	 * recording LED comes on. */
+	spec->recording = 1;
+	cxt5066_olpc_select_mic(codec);
+}
+
+static void cxt5066_olpc_capture_cleanup(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	const struct hda_verb disable_mics[] = {
+		/* disable external mic, port B */
+		{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+		/* disble internal mic, port C */
+		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+		/* disable DC capture, port F */
+		{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+		{},
+	};
+
+	snd_hda_sequence_write(codec, disable_mics);
+	spec->recording = 0;
+}
+
+static void conexant_check_dig_outs(struct hda_codec *codec,
+				    const hda_nid_t *dig_pins,
+				    int num_pins)
+{
+	struct conexant_spec *spec = codec->spec;
+	hda_nid_t *nid_loc = &spec->multiout.dig_out_nid;
+	int i;
+
+	for (i = 0; i < num_pins; i++, dig_pins++) {
+		unsigned int cfg = snd_hda_codec_get_pincfg(codec, *dig_pins);
+		if (get_defcfg_connect(cfg) == AC_JACK_PORT_NONE)
+			continue;
+		if (snd_hda_get_connections(codec, *dig_pins, nid_loc, 1) != 1)
+			continue;
+		if (spec->slave_dig_outs[0])
+			nid_loc++;
+		else
+			nid_loc = spec->slave_dig_outs;
+	}
+}
+
+static const struct hda_input_mux cxt5066_capture_source = {
+	.num_items = 4,
+	.items = {
+		{ "Mic B", 0 },
+		{ "Mic C", 1 },
+		{ "Mic E", 2 },
+		{ "Mic F", 3 },
+	},
+};
+
+static const struct hda_bind_ctls cxt5066_bind_capture_vol_others = {
+	.ops = &snd_hda_bind_vol,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_INPUT),
+		HDA_COMPOSE_AMP_VAL(0x14, 3, 2, HDA_INPUT),
+		0
+	},
+};
+
+static const struct hda_bind_ctls cxt5066_bind_capture_sw_others = {
+	.ops = &snd_hda_bind_sw,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_INPUT),
+		HDA_COMPOSE_AMP_VAL(0x14, 3, 2, HDA_INPUT),
+		0
+	},
+};
+
+static const struct snd_kcontrol_new cxt5066_mixer_master[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5066_mixer_master_olpc[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Volume",
+		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+				  SNDRV_CTL_ELEM_ACCESS_TLV_READ |
+				  SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,
+		.subdevice = HDA_SUBDEV_AMP_FLAG,
+		.info = snd_hda_mixer_amp_volume_info,
+		.get = snd_hda_mixer_amp_volume_get,
+		.put = snd_hda_mixer_amp_volume_put,
+		.tlv = { .c = snd_hda_mixer_amp_tlv },
+		/* offset by 28 volume steps to limit minimum gain to -46dB */
+		.private_value =
+			HDA_COMPOSE_AMP_VAL_OFS(0x10, 3, 0, HDA_OUTPUT, 28),
+	},
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5066_mixer_olpc_dc[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "DC Mode Enable Switch",
+		.info = snd_ctl_boolean_mono_info,
+		.get = cxt5066_olpc_dc_get,
+		.put = cxt5066_olpc_dc_put,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "DC Input Bias Enum",
+		.info = cxt5066_olpc_dc_bias_enum_info,
+		.get = cxt5066_olpc_dc_bias_enum_get,
+		.put = cxt5066_olpc_dc_bias_enum_put,
+	},
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5066_mixers[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Master Playback Switch",
+		.info = cxt_eapd_info,
+		.get = cxt_eapd_get,
+		.put = cxt5066_hp_master_sw_put,
+		.private_value = 0x1d,
+	},
+
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Analog Mic Boost Capture Enum",
+		.info = cxt5066_mic_boost_mux_enum_info,
+		.get = cxt5066_mic_boost_mux_enum_get,
+		.put = cxt5066_mic_boost_mux_enum_put,
+	},
+
+	HDA_BIND_VOL("Capture Volume", &cxt5066_bind_capture_vol_others),
+	HDA_BIND_SW("Capture Switch", &cxt5066_bind_capture_sw_others),
+	{}
+};
+
+static const struct snd_kcontrol_new cxt5066_vostro_mixers[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Internal Mic Boost Capture Enum",
+		.info = cxt5066_mic_boost_mux_enum_info,
+		.get = cxt5066_mic_boost_mux_enum_get,
+		.put = cxt5066_mic_boost_mux_enum_put,
+		.private_value = 0x23 | 0x100,
+	},
+	{}
+};
+
+static const struct hda_verb cxt5066_init_verbs[] = {
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port B */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port C */
+	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
+
+	/* Speakers  */
+	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* HP, Amp  */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* DAC1 */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	/* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+
+	/* no digital microphone support yet */
+	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Audio input selector */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
+
+	/* SPDIF route: PCM */
+	{0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
+
+	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+
+	/* EAPD */
+	{0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+
+	/* not handling these yet */
+	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{0x1d, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{0x1e, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{0x20, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{0x22, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5066_init_verbs_olpc[] = {
+	/* Port A: headphones */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* Port B: external microphone */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port C: internal microphone */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port D: unused */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port E: unused, but has primary EAPD */
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+	{0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+
+	/* Port F: external DC input through microphone port */
+	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port G: internal speakers */
+	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* DAC1 */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	/* DAC2: unused */
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+
+	/* Disable digital microphone port */
+	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Audio input selectors */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+
+	/* Disable SPDIF */
+	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* enable unsolicited events for Port A and B */
+	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5066_init_verbs_vostro[] = {
+	/* Port A: headphones */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+	{0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* Port B: external microphone */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port C: unused */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port D: unused */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port E: unused, but has primary EAPD */
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+	{0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+
+	/* Port F: unused */
+	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port G: internal speakers */
+	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* DAC1 */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	/* DAC2: unused */
+	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+
+	/* Digital microphone port */
+	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+
+	/* Audio input selectors */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+
+	/* Disable SPDIF */
+	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* enable unsolicited events for Port A and B */
+	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5066_init_verbs_ideapad[] = {
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port B */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port C */
+	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
+
+	/* Speakers  */
+	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* HP, Amp  */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* DAC1 */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	/* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x14, AC_VERB_SET_CONNECT_SEL, 2},	/* default to internal mic */
+
+	/* Audio input selector */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},
+	{0x17, AC_VERB_SET_CONNECT_SEL, 1},	/* route ext mic */
+
+	/* SPDIF route: PCM */
+	{0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
+
+	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+
+	/* internal microphone */
+	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable internal mic */
+
+	/* EAPD */
+	{0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+
+	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5066_init_verbs_thinkpad[] = {
+	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
+	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
+
+	/* Port G: internal speakers  */
+	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* Port A: HP, Amp  */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+	{0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* Port B: Mic Dock */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port C: Mic */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+	/* Port D: HP Dock, Amp */
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+	{0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+	/* DAC1 */
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	/* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	{0x14, AC_VERB_SET_CONNECT_SEL, 2},	/* default to internal mic */
+
+	/* Audio input selector */
+	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},
+	{0x17, AC_VERB_SET_CONNECT_SEL, 1},	/* route ext mic */
+
+	/* SPDIF route: PCM */
+	{0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
+
+	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+
+	/* internal microphone */
+	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable internal mic */
+
+	/* EAPD */
+	{0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+
+	/* enable unsolicited events for Port A, B, C and D */
+	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{ } /* end */
+};
+
+static const struct hda_verb cxt5066_init_verbs_portd_lo[] = {
+	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{ } /* end */
+};
+
+
+static const struct hda_verb cxt5066_init_verbs_hp_laptop[] = {
+	{0x14, AC_VERB_SET_CONNECT_SEL, 0x0},
+	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+	{0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+	{ } /* end */
+};
+
+/* initialize jack-sensing, too */
+static int cxt5066_init(struct hda_codec *codec)
+{
+	snd_printdd("CXT5066: init\n");
+	conexant_init(codec);
+	if (codec->patch_ops.unsol_event) {
+		cxt5066_hp_automute(codec);
+		cxt5066_automic(codec);
+	}
+	cxt5066_set_mic_boost(codec);
+	return 0;
+}
+
+static int cxt5066_olpc_init(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	snd_printdd("CXT5066: init\n");
+	conexant_init(codec);
+	cxt5066_hp_automute(codec);
+	if (!spec->dc_enable) {
+		cxt5066_set_mic_boost(codec);
+		cxt5066_olpc_automic(codec);
+	} else {
+		cxt5066_enable_dc(codec);
+	}
+	return 0;
+}
+
+enum {
+	CXT5066_LAPTOP,		/* Laptops w/ EAPD support */
+	CXT5066_DELL_LAPTOP,	/* Dell Laptop */
+	CXT5066_OLPC_XO_1_5,	/* OLPC XO 1.5 */
+	CXT5066_DELL_VOSTRO,	/* Dell Vostro 1015i */
+	CXT5066_IDEAPAD,	/* Lenovo IdeaPad U150 */
+	CXT5066_THINKPAD,	/* Lenovo ThinkPad T410s, others? */
+	CXT5066_ASUS,		/* Asus K52JU, Lenovo G560 - Int mic at 0x1a and Ext mic at 0x1b */
+	CXT5066_HP_LAPTOP,      /* HP Laptop */
+	CXT5066_AUTO,		/* BIOS auto-parser */
+	CXT5066_MODELS
+};
+
+static const char * const cxt5066_models[CXT5066_MODELS] = {
+	[CXT5066_LAPTOP]	= "laptop",
+	[CXT5066_DELL_LAPTOP]	= "dell-laptop",
+	[CXT5066_OLPC_XO_1_5]	= "olpc-xo-1_5",
+	[CXT5066_DELL_VOSTRO]	= "dell-vostro",
+	[CXT5066_IDEAPAD]	= "ideapad",
+	[CXT5066_THINKPAD]	= "thinkpad",
+	[CXT5066_ASUS]		= "asus",
+	[CXT5066_HP_LAPTOP]	= "hp-laptop",
+	[CXT5066_AUTO]		= "auto",
+};
+
+static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT5066_AUTO),
+	SND_PCI_QUIRK_MASK(0x1025, 0xff00, 0x0400, "Acer", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x1028, 0x02d8, "Dell Vostro", CXT5066_DELL_VOSTRO),
+	SND_PCI_QUIRK(0x1028, 0x02f5, "Dell Vostro 320", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x1028, 0x0401, "Dell Vostro 1014", CXT5066_DELL_VOSTRO),
+	SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTRO),
+	SND_PCI_QUIRK(0x1028, 0x0408, "Dell Inspiron One 19T", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x1028, 0x050f, "Dell Inspiron", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x1028, 0x0510, "Dell Vostro", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x103c, 0x360b, "HP G60", CXT5066_HP_LAPTOP),
+	SND_PCI_QUIRK(0x1043, 0x13f3, "Asus A52J", CXT5066_ASUS),
+	SND_PCI_QUIRK(0x1043, 0x1643, "Asus K52JU", CXT5066_ASUS),
+	SND_PCI_QUIRK(0x1043, 0x1993, "Asus U50F", CXT5066_ASUS),
+	SND_PCI_QUIRK(0x1179, 0xff1e, "Toshiba Satellite C650D", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", CXT5066_OLPC_XO_1_5),
+	SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
+		      CXT5066_LAPTOP),
+	SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
+	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400s", CXT5066_THINKPAD),
+	SND_PCI_QUIRK(0x17aa, 0x21c5, "Thinkpad Edge 13", CXT5066_THINKPAD),
+	SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
+	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T510", CXT5066_AUTO),
+	SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520 & W520", CXT5066_AUTO),
+	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT5066_THINKPAD),
+	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD),
+	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo U350", CXT5066_ASUS),
+	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
+	SND_PCI_QUIRK(0x17aa, 0x3938, "Lenovo G565", CXT5066_AUTO),
+	SND_PCI_QUIRK(0x1b0a, 0x2092, "CyberpowerPC Gamer Xplorer N57001", CXT5066_AUTO),
+	{}
+};
+
+static int patch_cxt5066(struct hda_codec *codec)
+{
+	struct conexant_spec *spec;
+	int board_config;
+
+	board_config = snd_hda_check_board_config(codec, CXT5066_MODELS,
+						  cxt5066_models, cxt5066_cfg_tbl);
+	if (board_config < 0)
+		board_config = CXT5066_AUTO; /* model=auto as default */
+	if (board_config == CXT5066_AUTO)
+		return patch_conexant_auto(codec);
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+
+	codec->patch_ops = conexant_patch_ops;
+	codec->patch_ops.init = conexant_init;
+
+	spec->dell_automute = 0;
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = ARRAY_SIZE(cxt5066_dac_nids);
+	spec->multiout.dac_nids = cxt5066_dac_nids;
+	conexant_check_dig_outs(codec, cxt5066_digout_pin_nids,
+	    ARRAY_SIZE(cxt5066_digout_pin_nids));
+	spec->num_adc_nids = 1;
+	spec->adc_nids = cxt5066_adc_nids;
+	spec->capsrc_nids = cxt5066_capsrc_nids;
+	spec->input_mux = &cxt5066_capture_source;
+
+	spec->port_d_mode = PIN_HP;
+
+	spec->num_init_verbs = 1;
+	spec->init_verbs[0] = cxt5066_init_verbs;
+	spec->num_channel_mode = ARRAY_SIZE(cxt5066_modes);
+	spec->channel_mode = cxt5066_modes;
+	spec->cur_adc = 0;
+	spec->cur_adc_idx = 0;
+
+	set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
+
+	switch (board_config) {
+	default:
+	case CXT5066_LAPTOP:
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+		break;
+	case CXT5066_DELL_LAPTOP:
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+
+		spec->port_d_mode = PIN_OUT;
+		spec->init_verbs[spec->num_init_verbs] = cxt5066_init_verbs_portd_lo;
+		spec->num_init_verbs++;
+		spec->dell_automute = 1;
+		break;
+	case CXT5066_ASUS:
+	case CXT5066_HP_LAPTOP:
+		codec->patch_ops.init = cxt5066_init;
+		codec->patch_ops.unsol_event = cxt5066_unsol_event;
+		spec->init_verbs[spec->num_init_verbs] =
+			cxt5066_init_verbs_hp_laptop;
+		spec->num_init_verbs++;
+		spec->hp_laptop = board_config == CXT5066_HP_LAPTOP;
+		spec->asus = board_config == CXT5066_ASUS;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+		/* no S/PDIF out */
+		if (board_config == CXT5066_HP_LAPTOP)
+			spec->multiout.dig_out_nid = 0;
+		/* input source automatically selected */
+		spec->input_mux = NULL;
+		spec->port_d_mode = 0;
+		spec->mic_boost = 3; /* default 30dB gain */
+		break;
+
+	case CXT5066_OLPC_XO_1_5:
+		codec->patch_ops.init = cxt5066_olpc_init;
+		codec->patch_ops.unsol_event = cxt5066_olpc_unsol_event;
+		spec->init_verbs[0] = cxt5066_init_verbs_olpc;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_olpc_dc;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+		spec->port_d_mode = 0;
+		spec->mic_boost = 3; /* default 30dB gain */
+
+		/* no S/PDIF out */
+		spec->multiout.dig_out_nid = 0;
+
+		/* input source automatically selected */
+		spec->input_mux = NULL;
+
+		/* our capture hooks which allow us to turn on the microphone LED
+		 * at the right time */
+		spec->capture_prepare = cxt5066_olpc_capture_prepare;
+		spec->capture_cleanup = cxt5066_olpc_capture_cleanup;
+		break;
+	case CXT5066_DELL_VOSTRO:
+		codec->patch_ops.init = cxt5066_init;
+		codec->patch_ops.unsol_event = cxt5066_unsol_event;
+		spec->init_verbs[0] = cxt5066_init_verbs_vostro;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+		spec->mixers[spec->num_mixers++] = cxt5066_vostro_mixers;
+		spec->port_d_mode = 0;
+		spec->dell_vostro = 1;
+		spec->mic_boost = 3; /* default 30dB gain */
+
+		/* no S/PDIF out */
+		spec->multiout.dig_out_nid = 0;
+
+		/* input source automatically selected */
+		spec->input_mux = NULL;
+		break;
+	case CXT5066_IDEAPAD:
+		codec->patch_ops.init = cxt5066_init;
+		codec->patch_ops.unsol_event = cxt5066_unsol_event;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+		spec->init_verbs[0] = cxt5066_init_verbs_ideapad;
+		spec->port_d_mode = 0;
+		spec->ideapad = 1;
+		spec->mic_boost = 2;	/* default 20dB gain */
+
+		/* no S/PDIF out */
+		spec->multiout.dig_out_nid = 0;
+
+		/* input source automatically selected */
+		spec->input_mux = NULL;
+		break;
+	case CXT5066_THINKPAD:
+		codec->patch_ops.init = cxt5066_init;
+		codec->patch_ops.unsol_event = cxt5066_unsol_event;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+		spec->init_verbs[0] = cxt5066_init_verbs_thinkpad;
+		spec->thinkpad = 1;
+		spec->port_d_mode = PIN_OUT;
+		spec->mic_boost = 2;	/* default 20dB gain */
+
+		/* no S/PDIF out */
+		spec->multiout.dig_out_nid = 0;
+
+		/* input source automatically selected */
+		spec->input_mux = NULL;
+		break;
+	}
+
+	if (spec->beep_amp)
+		snd_hda_attach_beep_device(codec, spec->beep_amp);
+
+	return 0;
+}
+
+/*
+ * Automatic parser for CX20641 & co
+ */
+
+static int cx_auto_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	hda_nid_t adc = spec->imux_info[spec->cur_mux[0]].adc;
+	if (spec->adc_switching) {
+		spec->cur_adc = adc;
+		spec->cur_adc_stream_tag = stream_tag;
+		spec->cur_adc_format = format;
+	}
+	snd_hda_codec_setup_stream(codec, adc, stream_tag, 0, format);
+	return 0;
+}
+
+static int cx_auto_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct conexant_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+	spec->cur_adc = 0;
+	return 0;
+}
+
+static const struct hda_pcm_stream cx_auto_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.prepare = cx_auto_capture_pcm_prepare,
+		.cleanup = cx_auto_capture_pcm_cleanup
+	},
+};
+
+static const hda_nid_t cx_auto_adc_nids[] = { 0x14 };
+
+#define get_connection_index(codec, mux, nid)\
+	snd_hda_get_conn_index(codec, mux, nid, 0)
+
+/* get an unassigned DAC from the given list.
+ * Return the nid if found and reduce the DAC list, or return zero if
+ * not found
+ */
+static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t pin,
+				    hda_nid_t *dacs, int *num_dacs)
+{
+	int i, nums = *num_dacs;
+	hda_nid_t ret = 0;
+
+	for (i = 0; i < nums; i++) {
+		if (get_connection_index(codec, pin, dacs[i]) >= 0) {
+			ret = dacs[i];
+			break;
+		}
+	}
+	if (!ret)
+		return 0;
+	if (--nums > 0)
+		memmove(dacs, dacs + 1, nums * sizeof(hda_nid_t));
+	*num_dacs = nums;
+	return ret;
+}
+
+#define MAX_AUTO_DACS	5
+
+#define DAC_SLAVE_FLAG	0x8000	/* filled dac is a slave */
+
+/* fill analog DAC list from the widget tree */
+static int fill_cx_auto_dacs(struct hda_codec *codec, hda_nid_t *dacs)
+{
+	hda_nid_t nid, end_nid;
+	int nums = 0;
+
+	end_nid = codec->start_nid + codec->num_nodes;
+	for (nid = codec->start_nid; nid < end_nid; nid++) {
+		unsigned int wcaps = get_wcaps(codec, nid);
+		unsigned int type = get_wcaps_type(wcaps);
+		if (type == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL)) {
+			dacs[nums++] = nid;
+			if (nums >= MAX_AUTO_DACS)
+				break;
+		}
+	}
+	return nums;
+}
+
+/* fill pin_dac_pair list from the pin and dac list */
+static int fill_dacs_for_pins(struct hda_codec *codec, hda_nid_t *pins,
+			      int num_pins, hda_nid_t *dacs, int *rest,
+			      struct pin_dac_pair *filled, int nums, 
+			      int type)
+{
+	int i, start = nums;
+
+	for (i = 0; i < num_pins; i++, nums++) {
+		filled[nums].pin = pins[i];
+		filled[nums].type = type;
+		filled[nums].dac = get_unassigned_dac(codec, pins[i], dacs, rest);
+		if (filled[nums].dac) 
+			continue;
+		if (filled[start].dac && get_connection_index(codec, pins[i], filled[start].dac) >= 0) {
+			filled[nums].dac = filled[start].dac | DAC_SLAVE_FLAG;
+			continue;
+		}
+		if (filled[0].dac && get_connection_index(codec, pins[i], filled[0].dac) >= 0) {
+			filled[nums].dac = filled[0].dac | DAC_SLAVE_FLAG;
+			continue;
+		}
+		snd_printdd("Failed to find a DAC for pin 0x%x", pins[i]);
+	}
+	return nums;
+}
+
+/* parse analog output paths */
+static void cx_auto_parse_output(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t dacs[MAX_AUTO_DACS];
+	int i, j, nums, rest;
+
+	rest = fill_cx_auto_dacs(codec, dacs);
+	/* parse all analog output pins */
+	nums = fill_dacs_for_pins(codec, cfg->line_out_pins, cfg->line_outs,
+			  dacs, &rest, spec->dac_info, 0,
+			  AUTO_PIN_LINE_OUT);
+	nums = fill_dacs_for_pins(codec, cfg->hp_pins, cfg->hp_outs,
+			  dacs, &rest, spec->dac_info, nums,
+			  AUTO_PIN_HP_OUT);
+	nums = fill_dacs_for_pins(codec, cfg->speaker_pins, cfg->speaker_outs,
+			  dacs, &rest, spec->dac_info, nums,
+			  AUTO_PIN_SPEAKER_OUT);
+	spec->dac_info_filled = nums;
+	/* fill multiout struct */
+	for (i = 0; i < nums; i++) {
+		hda_nid_t dac = spec->dac_info[i].dac;
+		if (!dac || (dac & DAC_SLAVE_FLAG))
+			continue;
+		switch (spec->dac_info[i].type) {
+		case AUTO_PIN_LINE_OUT:
+			spec->private_dac_nids[spec->multiout.num_dacs] = dac;
+			spec->multiout.num_dacs++;
+			break;
+		case AUTO_PIN_HP_OUT:
+		case AUTO_PIN_SPEAKER_OUT:
+			if (!spec->multiout.hp_nid) {
+				spec->multiout.hp_nid = dac;
+				break;
+			}
+			for (j = 0; j < ARRAY_SIZE(spec->multiout.extra_out_nid); j++)
+				if (!spec->multiout.extra_out_nid[j]) {
+					spec->multiout.extra_out_nid[j] = dac;
+					break;
+				}
+			break;
+		}
+	}
+	spec->multiout.dac_nids = spec->private_dac_nids;
+	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+	for (i = 0; i < cfg->hp_outs; i++) {
+		if (is_jack_detectable(codec, cfg->hp_pins[i])) {
+			spec->auto_mute = 1;
+			break;
+		}
+	}
+	if (spec->auto_mute &&
+	    cfg->line_out_pins[0] &&
+	    cfg->line_out_type != AUTO_PIN_SPEAKER_OUT &&
+	    cfg->line_out_pins[0] != cfg->hp_pins[0] &&
+	    cfg->line_out_pins[0] != cfg->speaker_pins[0]) {
+		for (i = 0; i < cfg->line_outs; i++) {
+			if (is_jack_detectable(codec, cfg->line_out_pins[i])) {
+				spec->detect_line = 1;
+				break;
+			}
+		}
+		spec->automute_lines = spec->detect_line;
+	}
+
+	spec->vmaster_nid = spec->private_dac_nids[0];
+}
+
+static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
+			      hda_nid_t *pins, bool on);
+
+static void do_automute(struct hda_codec *codec, int num_pins,
+			hda_nid_t *pins, bool on)
+{
+	struct conexant_spec *spec = codec->spec;
+	int i;
+	for (i = 0; i < num_pins; i++)
+		snd_hda_codec_write(codec, pins[i], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    on ? PIN_OUT : 0);
+	if (spec->pin_eapd_ctrls)
+		cx_auto_turn_eapd(codec, num_pins, pins, on);
+}
+
+static int detect_jacks(struct hda_codec *codec, int num_pins, hda_nid_t *pins)
+{
+	int i, present = 0;
+
+	for (i = 0; i < num_pins; i++) {
+		hda_nid_t nid = pins[i];
+		if (!nid || !is_jack_detectable(codec, nid))
+			break;
+		present |= snd_hda_jack_detect(codec, nid);
+	}
+	return present;
+}
+
+/* auto-mute/unmute speaker and line outs according to headphone jack */
+static void cx_auto_update_speakers(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int on = 1;
+
+	/* turn on HP EAPD when HP jacks are present */
+	if (spec->pin_eapd_ctrls) {
+		if (spec->auto_mute)
+			on = spec->hp_present;
+		cx_auto_turn_eapd(codec, cfg->hp_outs, cfg->hp_pins, on);
+	}
+
+	/* mute speakers in auto-mode if HP or LO jacks are plugged */
+	if (spec->auto_mute)
+		on = !(spec->hp_present ||
+		       (spec->detect_line && spec->line_present));
+	do_automute(codec, cfg->speaker_outs, cfg->speaker_pins, on);
+
+	/* toggle line-out mutes if needed, too */
+	/* if LO is a copy of either HP or Speaker, don't need to handle it */
+	if (cfg->line_out_pins[0] == cfg->hp_pins[0] ||
+	    cfg->line_out_pins[0] == cfg->speaker_pins[0])
+		return;
+	if (spec->auto_mute) {
+		/* mute LO in auto-mode when HP jack is present */
+		if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ||
+		    spec->automute_lines)
+			on = !spec->hp_present;
+		else
+			on = 1;
+	}
+	do_automute(codec, cfg->line_outs, cfg->line_out_pins, on);
+}
+
+static void cx_auto_hp_automute(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+
+	if (!spec->auto_mute)
+		return;
+	spec->hp_present = detect_jacks(codec, cfg->hp_outs, cfg->hp_pins);
+	cx_auto_update_speakers(codec);
+}
+
+static void cx_auto_line_automute(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+
+	if (!spec->auto_mute || !spec->detect_line)
+		return;
+	spec->line_present = detect_jacks(codec, cfg->line_outs,
+					  cfg->line_out_pins);
+	cx_auto_update_speakers(codec);
+}
+
+static int cx_automute_mode_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	static const char * const texts2[] = {
+		"Disabled", "Enabled"
+	};
+	static const char * const texts3[] = {
+		"Disabled", "Speaker Only", "Line Out+Speaker"
+	};
+	const char * const *texts;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	if (spec->automute_hp_lo) {
+		uinfo->value.enumerated.items = 3;
+		texts = texts3;
+	} else {
+		uinfo->value.enumerated.items = 2;
+		texts = texts2;
+	}
+	if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
+		uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
+	strcpy(uinfo->value.enumerated.name,
+	       texts[uinfo->value.enumerated.item]);
+	return 0;
+}
+
+static int cx_automute_mode_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	unsigned int val;
+	if (!spec->auto_mute)
+		val = 0;
+	else if (!spec->automute_lines)
+		val = 1;
+	else
+		val = 2;
+	ucontrol->value.enumerated.item[0] = val;
+	return 0;
+}
+
+static int cx_automute_mode_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+
+	switch (ucontrol->value.enumerated.item[0]) {
+	case 0:
+		if (!spec->auto_mute)
+			return 0;
+		spec->auto_mute = 0;
+		break;
+	case 1:
+		if (spec->auto_mute && !spec->automute_lines)
+			return 0;
+		spec->auto_mute = 1;
+		spec->automute_lines = 0;
+		break;
+	case 2:
+		if (!spec->automute_hp_lo)
+			return -EINVAL;
+		if (spec->auto_mute && spec->automute_lines)
+			return 0;
+		spec->auto_mute = 1;
+		spec->automute_lines = 1;
+		break;
+	default:
+		return -EINVAL;
+	}
+	cx_auto_update_speakers(codec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new cx_automute_mode_enum[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Auto-Mute Mode",
+		.info = cx_automute_mode_info,
+		.get = cx_automute_mode_get,
+		.put = cx_automute_mode_put,
+	},
+	{ }
+};
+
+static int cx_auto_mux_enum_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+
+	return snd_hda_input_mux_info(&spec->private_imux, uinfo);
+}
+
+static int cx_auto_mux_enum_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mux[0];
+	return 0;
+}
+
+/* look for the route the given pin from mux and return the index;
+ * if do_select is set, actually select the route.
+ */
+static int __select_input_connection(struct hda_codec *codec, hda_nid_t mux,
+				     hda_nid_t pin, hda_nid_t *srcp,
+				     bool do_select, int depth)
+{
+	hda_nid_t conn[HDA_MAX_NUM_INPUTS];
+	int i, nums;
+
+	switch (get_wcaps_type(get_wcaps(codec, mux))) {
+	case AC_WID_AUD_IN:
+	case AC_WID_AUD_SEL:
+	case AC_WID_AUD_MIX:
+		break;
+	default:
+		return -1;
+	}
+
+	nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
+	for (i = 0; i < nums; i++)
+		if (conn[i] == pin) {
+			if (do_select)
+				snd_hda_codec_write(codec, mux, 0,
+						    AC_VERB_SET_CONNECT_SEL, i);
+			if (srcp)
+				*srcp = mux;
+			return i;
+		}
+	depth++;
+	if (depth == 2)
+		return -1;
+	for (i = 0; i < nums; i++) {
+		int ret  = __select_input_connection(codec, conn[i], pin, srcp,
+						     do_select, depth);
+		if (ret >= 0) {
+			if (do_select)
+				snd_hda_codec_write(codec, mux, 0,
+						    AC_VERB_SET_CONNECT_SEL, i);
+			return i;
+		}
+	}
+	return -1;
+}
+
+static void select_input_connection(struct hda_codec *codec, hda_nid_t mux,
+				   hda_nid_t pin)
+{
+	__select_input_connection(codec, mux, pin, NULL, true, 0);
+}
+
+static int get_input_connection(struct hda_codec *codec, hda_nid_t mux,
+				hda_nid_t pin)
+{
+	return __select_input_connection(codec, mux, pin, NULL, false, 0);
+}
+
+static int cx_auto_mux_enum_update(struct hda_codec *codec,
+				   const struct hda_input_mux *imux,
+				   unsigned int idx)
+{
+	struct conexant_spec *spec = codec->spec;
+	hda_nid_t adc;
+	int changed = 1;
+
+	if (!imux->num_items)
+		return 0;
+	if (idx >= imux->num_items)
+		idx = imux->num_items - 1;
+	if (spec->cur_mux[0] == idx)
+		changed = 0;
+	adc = spec->imux_info[idx].adc;
+	select_input_connection(codec, spec->imux_info[idx].adc,
+				spec->imux_info[idx].pin);
+	if (spec->cur_adc && spec->cur_adc != adc) {
+		/* stream is running, let's swap the current ADC */
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
+		spec->cur_adc = adc;
+		snd_hda_codec_setup_stream(codec, adc,
+					   spec->cur_adc_stream_tag, 0,
+					   spec->cur_adc_format);
+	}
+	spec->cur_mux[0] = idx;
+	return changed;
+}
+
+static int cx_auto_mux_enum_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+
+	return cx_auto_mux_enum_update(codec, &spec->private_imux,
+				       ucontrol->value.enumerated.item[0]);
+}
+
+static const struct snd_kcontrol_new cx_auto_capture_mixers[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Capture Source",
+		.info = cx_auto_mux_enum_info,
+		.get = cx_auto_mux_enum_get,
+		.put = cx_auto_mux_enum_put
+	},
+	{}
+};
+
+static bool select_automic(struct hda_codec *codec, int idx, bool detect)
+{
+	struct conexant_spec *spec = codec->spec;
+	if (idx < 0)
+		return false;
+	if (detect && !snd_hda_jack_detect(codec, spec->imux_info[idx].pin))
+		return false;
+	cx_auto_mux_enum_update(codec, &spec->private_imux, idx);
+	return true;
+}
+
+/* automatic switch internal and external mic */
+static void cx_auto_automic(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+
+	if (!spec->auto_mic)
+		return;
+	if (!select_automic(codec, spec->auto_mic_ext, true))
+		if (!select_automic(codec, spec->auto_mic_dock, true))
+			select_automic(codec, spec->auto_mic_int, false);
+}
+
+static void cx_auto_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	switch (snd_hda_jack_get_action(codec, res >> 26)) {
+	case CONEXANT_HP_EVENT:
+		cx_auto_hp_automute(codec);
+		break;
+	case CONEXANT_LINE_EVENT:
+		cx_auto_line_automute(codec);
+		break;
+	case CONEXANT_MIC_EVENT:
+		cx_auto_automic(codec);
+		break;
+	}
+	snd_hda_jack_report_sync(codec);
+}
+
+/* check whether the pin config is suitable for auto-mic switching;
+ * auto-mic is enabled only when one int-mic and one ext- and/or
+ * one dock-mic exist
+ */
+static void cx_auto_check_auto_mic(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	int pset[INPUT_PIN_ATTR_NORMAL + 1];
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(pset); i++)
+		pset[i] = -1;
+	for (i = 0; i < spec->private_imux.num_items; i++) {
+		hda_nid_t pin = spec->imux_info[i].pin;
+		unsigned int def_conf = snd_hda_codec_get_pincfg(codec, pin);
+		int type, attr;
+		attr = snd_hda_get_input_pin_attr(def_conf);
+		if (attr == INPUT_PIN_ATTR_UNUSED)
+			return; /* invalid entry */
+		if (attr > INPUT_PIN_ATTR_NORMAL)
+			attr = INPUT_PIN_ATTR_NORMAL;
+		if (attr != INPUT_PIN_ATTR_INT &&
+		    !is_jack_detectable(codec, pin))
+			return; /* non-detectable pin */
+		type = get_defcfg_device(def_conf);
+		if (type != AC_JACK_MIC_IN &&
+		    (attr != INPUT_PIN_ATTR_DOCK || type != AC_JACK_LINE_IN))
+			return; /* no valid input type */
+		if (pset[attr] >= 0)
+			return; /* already occupied */
+		pset[attr] = i;
+	}
+	if (pset[INPUT_PIN_ATTR_INT] < 0 ||
+	    (pset[INPUT_PIN_ATTR_NORMAL] < 0 && pset[INPUT_PIN_ATTR_DOCK]))
+		return; /* no input to switch*/
+	spec->auto_mic = 1;
+	spec->auto_mic_ext = pset[INPUT_PIN_ATTR_NORMAL];
+	spec->auto_mic_dock = pset[INPUT_PIN_ATTR_DOCK];
+	spec->auto_mic_int = pset[INPUT_PIN_ATTR_INT];
+}
+
+static void cx_auto_parse_input(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	struct hda_input_mux *imux;
+	int i, j;
+
+	imux = &spec->private_imux;
+	for (i = 0; i < cfg->num_inputs; i++) {
+		for (j = 0; j < spec->num_adc_nids; j++) {
+			hda_nid_t adc = spec->adc_nids[j];
+			int idx = get_input_connection(codec, adc,
+						       cfg->inputs[i].pin);
+			if (idx >= 0) {
+				const char *label;
+				label = hda_get_autocfg_input_label(codec, cfg, i);
+				spec->imux_info[imux->num_items].index = i;
+				spec->imux_info[imux->num_items].boost = 0;
+				spec->imux_info[imux->num_items].adc = adc;
+				spec->imux_info[imux->num_items].pin =
+					cfg->inputs[i].pin;
+				snd_hda_add_imux_item(imux, label, idx, NULL);
+				break;
+			}
+		}
+	}
+	if (imux->num_items >= 2 && cfg->num_inputs == imux->num_items)
+		cx_auto_check_auto_mic(codec);
+	if (imux->num_items > 1) {
+		for (i = 1; i < imux->num_items; i++) {
+			if (spec->imux_info[i].adc != spec->imux_info[0].adc) {
+				spec->adc_switching = 1;
+				break;
+			}
+		}
+	}
+}
+
+/* get digital-input audio widget corresponding to the given pin */
+static hda_nid_t cx_auto_get_dig_in(struct hda_codec *codec, hda_nid_t pin)
+{
+	hda_nid_t nid, end_nid;
+
+	end_nid = codec->start_nid + codec->num_nodes;
+	for (nid = codec->start_nid; nid < end_nid; nid++) {
+		unsigned int wcaps = get_wcaps(codec, nid);
+		unsigned int type = get_wcaps_type(wcaps);
+		if (type == AC_WID_AUD_IN && (wcaps & AC_WCAP_DIGITAL)) {
+			if (get_connection_index(codec, nid, pin) >= 0)
+				return nid;
+		}
+	}
+	return 0;
+}
+
+static void cx_auto_parse_digital(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t nid;
+
+	if (cfg->dig_outs &&
+	    snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) == 1)
+		spec->multiout.dig_out_nid = nid;
+	if (cfg->dig_in_pin)
+		spec->dig_in_nid = cx_auto_get_dig_in(codec, cfg->dig_in_pin);
+}
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+static void cx_auto_parse_beep(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	hda_nid_t nid, end_nid;
+
+	end_nid = codec->start_nid + codec->num_nodes;
+	for (nid = codec->start_nid; nid < end_nid; nid++)
+		if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) {
+			set_beep_amp(spec, nid, 0, HDA_OUTPUT);
+			break;
+		}
+}
+#else
+#define cx_auto_parse_beep(codec)
+#endif
+
+/* parse EAPDs */
+static void cx_auto_parse_eapd(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	hda_nid_t nid, end_nid;
+
+	end_nid = codec->start_nid + codec->num_nodes;
+	for (nid = codec->start_nid; nid < end_nid; nid++) {
+		if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
+			continue;
+		if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
+			continue;
+		spec->eapds[spec->num_eapds++] = nid;
+		if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
+			break;
+	}
+
+	/* NOTE: below is a wild guess; if we have more than two EAPDs,
+	 * it's a new chip, where EAPDs are supposed to be associated to
+	 * pins, and we can control EAPD per pin.
+	 * OTOH, if only one or two EAPDs are found, it's an old chip,
+	 * thus it might control over all pins.
+	 */
+	spec->pin_eapd_ctrls = spec->num_eapds > 2;
+}
+
+static int cx_auto_parse_auto_config(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	int err;
+
+	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+	if (err < 0)
+		return err;
+
+	cx_auto_parse_output(codec);
+	cx_auto_parse_input(codec);
+	cx_auto_parse_digital(codec);
+	cx_auto_parse_beep(codec);
+	cx_auto_parse_eapd(codec);
+	return 0;
+}
+
+static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
+			      hda_nid_t *pins, bool on)
+{
+	int i;
+	for (i = 0; i < num_pins; i++) {
+		if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD)
+			snd_hda_codec_write(codec, pins[i], 0,
+					    AC_VERB_SET_EAPD_BTLENABLE,
+					    on ? 0x02 : 0);
+	}
+}
+
+static void select_connection(struct hda_codec *codec, hda_nid_t pin,
+			      hda_nid_t src)
+{
+	int idx = get_connection_index(codec, pin, src);
+	if (idx >= 0)
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_CONNECT_SEL, idx);
+}
+
+static void mute_outputs(struct hda_codec *codec, int num_nids,
+			 const hda_nid_t *nids)
+{
+	int i, val;
+
+	for (i = 0; i < num_nids; i++) {
+		hda_nid_t nid = nids[i];
+		if (!(get_wcaps(codec, nid) & AC_WCAP_OUT_AMP))
+			continue;
+		if (query_amp_caps(codec, nid, HDA_OUTPUT) & AC_AMPCAP_MUTE)
+			val = AMP_OUT_MUTE;
+		else
+			val = AMP_OUT_ZERO;
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, val);
+	}
+}
+
+static void enable_unsol_pins(struct hda_codec *codec, int num_pins,
+			      hda_nid_t *pins, unsigned int action)
+{
+	int i;
+	for (i = 0; i < num_pins; i++)
+		snd_hda_jack_detect_enable(codec, pins[i], action);
+}
+
+static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
+{
+	int i;
+	for (i = 0; i < nums; i++)
+		if (list[i] == nid)
+			return true;
+	return false;
+}
+
+/* is the given NID found in any of autocfg items? */
+static bool found_in_autocfg(struct auto_pin_cfg *cfg, hda_nid_t nid)
+{
+	int i;
+
+	if (found_in_nid_list(nid, cfg->line_out_pins, cfg->line_outs) ||
+	    found_in_nid_list(nid, cfg->hp_pins, cfg->hp_outs) ||
+	    found_in_nid_list(nid, cfg->speaker_pins, cfg->speaker_outs) ||
+	    found_in_nid_list(nid, cfg->dig_out_pins, cfg->dig_outs))
+		return true;
+	for (i = 0; i < cfg->num_inputs; i++)
+		if (cfg->inputs[i].pin == nid)
+			return true;
+	if (cfg->dig_in_pin == nid)
+		return true;
+	return false;
+}
+
+/* clear unsol-event tags on unused pins; Conexant codecs seem to leave
+ * invalid unsol tags by some reason
+ */
+static void clear_unsol_on_unused_pins(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	for (i = 0; i < codec->init_pins.used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
+		if (!found_in_autocfg(cfg, pin->nid))
+			snd_hda_codec_write(codec, pin->nid, 0,
+					    AC_VERB_SET_UNSOLICITED_ENABLE, 0);
+	}
+}
+
+/* turn on/off EAPD according to Master switch */
+static void cx_auto_vmaster_hook(void *private_data, int enabled)
+{
+	struct hda_codec *codec = private_data;
+	struct conexant_spec *spec = codec->spec;
+
+	if (enabled && spec->pin_eapd_ctrls) {
+		cx_auto_update_speakers(codec);
+		return;
+	}
+	cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled);
+}
+
+static void cx_auto_init_output(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t nid;
+	int i;
+
+	mute_outputs(codec, spec->multiout.num_dacs, spec->multiout.dac_nids);
+	for (i = 0; i < cfg->hp_outs; i++) {
+		unsigned int val = PIN_OUT;
+		if (snd_hda_query_pin_caps(codec, cfg->hp_pins[i]) &
+		    AC_PINCAP_HP_DRV)
+			val |= AC_PINCTL_HP_EN;
+		snd_hda_codec_write(codec, cfg->hp_pins[i], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, val);
+	}
+	mute_outputs(codec, cfg->hp_outs, cfg->hp_pins);
+	mute_outputs(codec, cfg->line_outs, cfg->line_out_pins);
+	mute_outputs(codec, cfg->speaker_outs, cfg->speaker_pins);
+	for (i = 0; i < spec->dac_info_filled; i++) {
+		nid = spec->dac_info[i].dac;
+		if (!nid)
+			nid = spec->multiout.dac_nids[0];
+		else if (nid & DAC_SLAVE_FLAG)
+			nid &= ~DAC_SLAVE_FLAG;
+		select_connection(codec, spec->dac_info[i].pin, nid);
+	}
+	if (spec->auto_mute) {
+		enable_unsol_pins(codec, cfg->hp_outs, cfg->hp_pins,
+				  CONEXANT_HP_EVENT);
+		spec->hp_present = detect_jacks(codec, cfg->hp_outs,
+						cfg->hp_pins);
+		if (spec->detect_line) {
+			enable_unsol_pins(codec, cfg->line_outs,
+					  cfg->line_out_pins,
+					  CONEXANT_LINE_EVENT);
+			spec->line_present =
+				detect_jacks(codec, cfg->line_outs,
+					     cfg->line_out_pins);
+		}
+	}
+	cx_auto_update_speakers(codec);
+	/* turn on all EAPDs if no individual EAPD control is available */
+	if (!spec->pin_eapd_ctrls)
+		cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
+	clear_unsol_on_unused_pins(codec);
+}
+
+static void cx_auto_init_input(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, val;
+
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		hda_nid_t nid = spec->adc_nids[i];
+		if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP))
+			continue;
+		if (query_amp_caps(codec, nid, HDA_INPUT) & AC_AMPCAP_MUTE)
+			val = AMP_IN_MUTE(0);
+		else
+			val = AMP_IN_UNMUTE(0);
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+				    val);
+	}
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		unsigned int type;
+		if (cfg->inputs[i].type == AUTO_PIN_MIC)
+			type = PIN_VREF80;
+		else
+			type = PIN_IN;
+		snd_hda_codec_write(codec, cfg->inputs[i].pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, type);
+	}
+
+	if (spec->auto_mic) {
+		if (spec->auto_mic_ext >= 0) {
+			snd_hda_jack_detect_enable(codec,
+				cfg->inputs[spec->auto_mic_ext].pin,
+				CONEXANT_MIC_EVENT);
+		}
+		if (spec->auto_mic_dock >= 0) {
+			snd_hda_jack_detect_enable(codec,
+				cfg->inputs[spec->auto_mic_dock].pin,
+				CONEXANT_MIC_EVENT);
+		}
+		cx_auto_automic(codec);
+	} else {
+		select_input_connection(codec, spec->imux_info[0].adc,
+					spec->imux_info[0].pin);
+	}
+}
+
+static void cx_auto_init_digital(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+
+	if (spec->multiout.dig_out_nid)
+		snd_hda_codec_write(codec, cfg->dig_out_pins[0], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+	if (spec->dig_in_nid)
+		snd_hda_codec_write(codec, cfg->dig_in_pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
+}
+
+static int cx_auto_init(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	/*snd_hda_sequence_write(codec, cx_auto_init_verbs);*/
+	cx_auto_init_output(codec);
+	cx_auto_init_input(codec);
+	cx_auto_init_digital(codec);
+	snd_hda_jack_report_sync(codec);
+	snd_hda_sync_vmaster_hook(&spec->vmaster_mute);
+	return 0;
+}
+
+static int cx_auto_add_volume_idx(struct hda_codec *codec, const char *basename,
+			      const char *dir, int cidx,
+			      hda_nid_t nid, int hda_dir, int amp_idx)
+{
+	static char name[32];
+	static struct snd_kcontrol_new knew[] = {
+		HDA_CODEC_VOLUME(name, 0, 0, 0),
+		HDA_CODEC_MUTE(name, 0, 0, 0),
+	};
+	static const char * const sfx[2] = { "Volume", "Switch" };
+	int i, err;
+
+	for (i = 0; i < 2; i++) {
+		struct snd_kcontrol *kctl;
+		knew[i].private_value = HDA_COMPOSE_AMP_VAL(nid, 3, amp_idx,
+							    hda_dir);
+		knew[i].subdevice = HDA_SUBDEV_AMP_FLAG;
+		knew[i].index = cidx;
+		snprintf(name, sizeof(name), "%s%s %s", basename, dir, sfx[i]);
+		kctl = snd_ctl_new1(&knew[i], codec);
+		if (!kctl)
+			return -ENOMEM;
+		err = snd_hda_ctl_add(codec, nid, kctl);
+		if (err < 0)
+			return err;
+		if (!(query_amp_caps(codec, nid, hda_dir) &
+		      (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE)))
+			break;
+	}
+	return 0;
+}
+
+#define cx_auto_add_volume(codec, str, dir, cidx, nid, hda_dir)		\
+	cx_auto_add_volume_idx(codec, str, dir, cidx, nid, hda_dir, 0)
+
+#define cx_auto_add_pb_volume(codec, nid, str, idx)			\
+	cx_auto_add_volume(codec, str, " Playback", idx, nid, HDA_OUTPUT)
+
+static int try_add_pb_volume(struct hda_codec *codec, hda_nid_t dac,
+			     hda_nid_t pin, const char *name, int idx)
+{
+	unsigned int caps;
+	if (dac && !(dac & DAC_SLAVE_FLAG)) {
+		caps = query_amp_caps(codec, dac, HDA_OUTPUT);
+		if (caps & AC_AMPCAP_NUM_STEPS)
+			return cx_auto_add_pb_volume(codec, dac, name, idx);
+	}
+	caps = query_amp_caps(codec, pin, HDA_OUTPUT);
+	if (caps & AC_AMPCAP_NUM_STEPS)
+		return cx_auto_add_pb_volume(codec, pin, name, idx);
+	return 0;
+}
+
+static int cx_auto_build_output_controls(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	int i, err;
+	int num_line = 0, num_hp = 0, num_spk = 0;
+	static const char * const texts[3] = { "Front", "Surround", "CLFE" };
+
+	if (spec->dac_info_filled == 1)
+		return try_add_pb_volume(codec, spec->dac_info[0].dac,
+					 spec->dac_info[0].pin,
+					 "Master", 0);
+
+	for (i = 0; i < spec->dac_info_filled; i++) {
+		const char *label;
+		int idx, type;
+		hda_nid_t dac = spec->dac_info[i].dac;
+		type = spec->dac_info[i].type;
+		if (type == AUTO_PIN_LINE_OUT)
+			type = spec->autocfg.line_out_type;
+		switch (type) {
+		case AUTO_PIN_LINE_OUT:
+		default:
+			label = texts[num_line++];
+			idx = 0;
+			break;
+		case AUTO_PIN_HP_OUT:
+			label = "Headphone";
+			idx = num_hp++;
+			break;
+		case AUTO_PIN_SPEAKER_OUT:
+			label = "Speaker";
+			idx = num_spk++;
+			break;
+		}
+		err = try_add_pb_volume(codec, dac,
+					spec->dac_info[i].pin,
+					label, idx);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->auto_mute) {
+		err = snd_hda_add_new_ctls(codec, cx_automute_mode_enum);
+		if (err < 0)
+			return err;
+	}
+	
+	return 0;
+}
+
+static int cx_auto_add_capture_volume(struct hda_codec *codec, hda_nid_t nid,
+				      const char *label, const char *pfx,
+				      int cidx)
+{
+	struct conexant_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		hda_nid_t adc_nid = spec->adc_nids[i];
+		int idx = get_input_connection(codec, adc_nid, nid);
+		if (idx < 0)
+			continue;
+		if (codec->single_adc_amp)
+			idx = 0;
+		return cx_auto_add_volume_idx(codec, label, pfx,
+					      cidx, adc_nid, HDA_INPUT, idx);
+	}
+	return 0;
+}
+
+static int cx_auto_add_boost_volume(struct hda_codec *codec, int idx,
+				    const char *label, int cidx)
+{
+	struct conexant_spec *spec = codec->spec;
+	hda_nid_t mux, nid;
+	int i, con;
+
+	nid = spec->imux_info[idx].pin;
+	if (get_wcaps(codec, nid) & AC_WCAP_IN_AMP)
+		return cx_auto_add_volume(codec, label, " Boost", cidx,
+					  nid, HDA_INPUT);
+	con = __select_input_connection(codec, spec->imux_info[idx].adc, nid,
+					&mux, false, 0);
+	if (con < 0)
+		return 0;
+	for (i = 0; i < idx; i++) {
+		if (spec->imux_info[i].boost == mux)
+			return 0; /* already present */
+	}
+
+	if (get_wcaps(codec, mux) & AC_WCAP_OUT_AMP) {
+		spec->imux_info[idx].boost = mux;
+		return cx_auto_add_volume(codec, label, " Boost", 0,
+					  mux, HDA_OUTPUT);
+	}
+	return 0;
+}
+
+static int cx_auto_build_input_controls(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	struct hda_input_mux *imux = &spec->private_imux;
+	const char *prev_label;
+	int input_conn[HDA_MAX_NUM_INPUTS];
+	int i, j, err, cidx;
+	int multi_connection;
+
+	if (!imux->num_items)
+		return 0;
+
+	multi_connection = 0;
+	for (i = 0; i < imux->num_items; i++) {
+		cidx = get_input_connection(codec, spec->imux_info[i].adc,
+					    spec->imux_info[i].pin);
+		if (cidx < 0)
+			continue;
+		input_conn[i] = spec->imux_info[i].adc;
+		if (!codec->single_adc_amp)
+			input_conn[i] |= cidx << 8;
+		if (i > 0 && input_conn[i] != input_conn[0])
+			multi_connection = 1;
+	}
+
+	prev_label = NULL;
+	cidx = 0;
+	for (i = 0; i < imux->num_items; i++) {
+		hda_nid_t nid = spec->imux_info[i].pin;
+		const char *label;
+
+		label = hda_get_autocfg_input_label(codec, &spec->autocfg,
+						    spec->imux_info[i].index);
+		if (label == prev_label)
+			cidx++;
+		else
+			cidx = 0;
+		prev_label = label;
+
+		err = cx_auto_add_boost_volume(codec, i, label, cidx);
+		if (err < 0)
+			return err;
+
+		if (!multi_connection) {
+			if (i > 0)
+				continue;
+			err = cx_auto_add_capture_volume(codec, nid,
+							 "Capture", "", cidx);
+		} else {
+			bool dup_found = false;
+			for (j = 0; j < i; j++) {
+				if (input_conn[j] == input_conn[i]) {
+					dup_found = true;
+					break;
+				}
+			}
+			if (dup_found)
+				continue;
+			err = cx_auto_add_capture_volume(codec, nid,
+							 label, " Capture", cidx);
+		}
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->private_imux.num_items > 1 && !spec->auto_mic) {
+		err = snd_hda_add_new_ctls(codec, cx_auto_capture_mixers);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+static int cx_auto_build_controls(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	int err;
+
+	err = cx_auto_build_output_controls(codec);
+	if (err < 0)
+		return err;
+	err = cx_auto_build_input_controls(codec);
+	if (err < 0)
+		return err;
+	err = conexant_build_controls(codec);
+	if (err < 0)
+		return err;
+	err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+	if (spec->vmaster_mute.sw_kctl) {
+		spec->vmaster_mute.hook = cx_auto_vmaster_hook;
+		err = snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute,
+					       spec->vmaster_mute_led);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+static int cx_auto_search_adcs(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	hda_nid_t nid, end_nid;
+
+	end_nid = codec->start_nid + codec->num_nodes;
+	for (nid = codec->start_nid; nid < end_nid; nid++) {
+		unsigned int caps = get_wcaps(codec, nid);
+		if (get_wcaps_type(caps) != AC_WID_AUD_IN)
+			continue;
+		if (caps & AC_WCAP_DIGITAL)
+			continue;
+		if (snd_BUG_ON(spec->num_adc_nids >=
+			       ARRAY_SIZE(spec->private_adc_nids)))
+			break;
+		spec->private_adc_nids[spec->num_adc_nids++] = nid;
+	}
+	spec->adc_nids = spec->private_adc_nids;
+	return 0;
+}
+
+static const struct hda_codec_ops cx_auto_patch_ops = {
+	.build_controls = cx_auto_build_controls,
+	.build_pcms = conexant_build_pcms,
+	.init = cx_auto_init,
+	.free = conexant_free,
+	.unsol_event = cx_auto_unsol_event,
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	.suspend = conexant_suspend,
+#endif
+	.reboot_notify = snd_hda_shutup_pins,
+};
+
+/*
+ * pin fix-up
+ */
+struct cxt_pincfg {
+	hda_nid_t nid;
+	u32 val;
+};
+
+static void apply_pincfg(struct hda_codec *codec, const struct cxt_pincfg *cfg)
+{
+	for (; cfg->nid; cfg++)
+		snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
+
+}
+
+static void apply_pin_fixup(struct hda_codec *codec,
+			    const struct snd_pci_quirk *quirk,
+			    const struct cxt_pincfg **table)
+{
+	quirk = snd_pci_quirk_lookup(codec->bus->pci, quirk);
+	if (quirk) {
+		snd_printdd(KERN_INFO "hda_codec: applying pincfg for %s\n",
+			    quirk->name);
+		apply_pincfg(codec, table[quirk->value]);
+	}
+}
+
+enum {
+	CXT_PINCFG_LENOVO_X200,
+	CXT_PINCFG_LENOVO_TP410,
+};
+
+/* ThinkPad X200 & co with cxt5051 */
+static const struct cxt_pincfg cxt_pincfg_lenovo_x200[] = {
+	{ 0x16, 0x042140ff }, /* HP (seq# overridden) */
+	{ 0x17, 0x21a11000 }, /* dock-mic */
+	{ 0x19, 0x2121103f }, /* dock-HP */
+	{ 0x1c, 0x21440100 }, /* dock SPDIF out */
+	{}
+};
+
+/* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
+static const struct cxt_pincfg cxt_pincfg_lenovo_tp410[] = {
+	{ 0x19, 0x042110ff }, /* HP (seq# overridden) */
+	{ 0x1a, 0x21a190f0 }, /* dock-mic */
+	{ 0x1c, 0x212140ff }, /* dock-HP */
+	{}
+};
+
+static const struct cxt_pincfg *cxt_pincfg_tbl[] = {
+	[CXT_PINCFG_LENOVO_X200] = cxt_pincfg_lenovo_x200,
+	[CXT_PINCFG_LENOVO_TP410] = cxt_pincfg_lenovo_tp410,
+};
+
+static const struct snd_pci_quirk cxt5051_fixups[] = {
+	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
+	{}
+};
+
+static const struct snd_pci_quirk cxt5066_fixups[] = {
+	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
+	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
+	SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
+	SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
+	SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
+	{}
+};
+
+/* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
+ * can be created (bko#42825)
+ */
+static void add_cx5051_fake_mutes(struct hda_codec *codec)
+{
+	static hda_nid_t out_nids[] = {
+		0x10, 0x11, 0
+	};
+	hda_nid_t *p;
+
+	for (p = out_nids; *p; p++)
+		snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
+					  AC_AMPCAP_MIN_MUTE |
+					  query_amp_caps(codec, *p, HDA_OUTPUT));
+}
+
+static int patch_conexant_auto(struct hda_codec *codec)
+{
+	struct conexant_spec *spec;
+	int err;
+
+	printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+	       codec->chip_name);
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+	codec->spec = spec;
+
+	switch (codec->vendor_id) {
+	case 0x14f15045:
+		codec->single_adc_amp = 1;
+		break;
+	case 0x14f15051:
+		add_cx5051_fake_mutes(codec);
+		codec->pin_amp_workaround = 1;
+		apply_pin_fixup(codec, cxt5051_fixups, cxt_pincfg_tbl);
+		break;
+	default:
+		codec->pin_amp_workaround = 1;
+		apply_pin_fixup(codec, cxt5066_fixups, cxt_pincfg_tbl);
+	}
+
+	/* Show mute-led control only on HP laptops
+	 * This is a sort of white-list: on HP laptops, EAPD corresponds
+	 * only to the mute-LED without actualy amp function.  Meanwhile,
+	 * others may use EAPD really as an amp switch, so it might be
+	 * not good to expose it blindly.
+	 */
+	switch (codec->subsystem_id >> 16) {
+	case 0x103c:
+		spec->vmaster_mute_led = 1;
+		break;
+	}
+
+	err = cx_auto_search_adcs(codec);
+	if (err < 0)
+		return err;
+	err = cx_auto_parse_auto_config(codec);
+	if (err < 0) {
+		kfree(codec->spec);
+		codec->spec = NULL;
+		return err;
+	}
+	spec->capture_stream = &cx_auto_pcm_analog_capture;
+	codec->patch_ops = cx_auto_patch_ops;
+	if (spec->beep_amp)
+		snd_hda_attach_beep_device(codec, spec->beep_amp);
+
+	/* Some laptops with Conexant chips show stalls in S3 resume,
+	 * which falls into the single-cmd mode.
+	 * Better to make reset, then.
+	 */
+	if (!codec->bus->sync_write) {
+		snd_printd("hda_codec: "
+			   "Enable sync_write for stable communication\n");
+		codec->bus->sync_write = 1;
+		codec->bus->allow_bus_reset = 1;
+	}
+
+	return 0;
+}
+
+/*
+ */
+
+static const struct hda_codec_preset snd_hda_preset_conexant[] = {
+	{ .id = 0x14f15045, .name = "CX20549 (Venice)",
+	  .patch = patch_cxt5045 },
+	{ .id = 0x14f15047, .name = "CX20551 (Waikiki)",
+	  .patch = patch_cxt5047 },
+	{ .id = 0x14f15051, .name = "CX20561 (Hermosa)",
+	  .patch = patch_cxt5051 },
+	{ .id = 0x14f15066, .name = "CX20582 (Pebble)",
+	  .patch = patch_cxt5066 },
+	{ .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
+	  .patch = patch_cxt5066 },
+	{ .id = 0x14f15068, .name = "CX20584",
+	  .patch = patch_cxt5066 },
+	{ .id = 0x14f15069, .name = "CX20585",
+	  .patch = patch_cxt5066 },
+	{ .id = 0x14f1506c, .name = "CX20588",
+	  .patch = patch_cxt5066 },
+	{ .id = 0x14f1506e, .name = "CX20590",
+	  .patch = patch_cxt5066 },
+	{ .id = 0x14f15097, .name = "CX20631",
+	  .patch = patch_conexant_auto },
+	{ .id = 0x14f15098, .name = "CX20632",
+	  .patch = patch_conexant_auto },
+	{ .id = 0x14f150a1, .name = "CX20641",
+	  .patch = patch_conexant_auto },
+	{ .id = 0x14f150a2, .name = "CX20642",
+	  .patch = patch_conexant_auto },
+	{ .id = 0x14f150ab, .name = "CX20651",
+	  .patch = patch_conexant_auto },
+	{ .id = 0x14f150ac, .name = "CX20652",
+	  .patch = patch_conexant_auto },
+	{ .id = 0x14f150b8, .name = "CX20664",
+	  .patch = patch_conexant_auto },
+	{ .id = 0x14f150b9, .name = "CX20665",
+	  .patch = patch_conexant_auto },
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:14f15045");
+MODULE_ALIAS("snd-hda-codec-id:14f15047");
+MODULE_ALIAS("snd-hda-codec-id:14f15051");
+MODULE_ALIAS("snd-hda-codec-id:14f15066");
+MODULE_ALIAS("snd-hda-codec-id:14f15067");
+MODULE_ALIAS("snd-hda-codec-id:14f15068");
+MODULE_ALIAS("snd-hda-codec-id:14f15069");
+MODULE_ALIAS("snd-hda-codec-id:14f1506c");
+MODULE_ALIAS("snd-hda-codec-id:14f1506e");
+MODULE_ALIAS("snd-hda-codec-id:14f15097");
+MODULE_ALIAS("snd-hda-codec-id:14f15098");
+MODULE_ALIAS("snd-hda-codec-id:14f150a1");
+MODULE_ALIAS("snd-hda-codec-id:14f150a2");
+MODULE_ALIAS("snd-hda-codec-id:14f150ab");
+MODULE_ALIAS("snd-hda-codec-id:14f150ac");
+MODULE_ALIAS("snd-hda-codec-id:14f150b8");
+MODULE_ALIAS("snd-hda-codec-id:14f150b9");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Conexant HD-audio codec");
+
+static struct hda_codec_preset_list conexant_list = {
+	.preset = snd_hda_preset_conexant,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_conexant_init(void)
+{
+	return snd_hda_add_codec_preset(&conexant_list);
+}
+
+static void __exit patch_conexant_exit(void)
+{
+	snd_hda_delete_codec_preset(&conexant_list);
+}
+
+module_init(patch_conexant_init)
+module_exit(patch_conexant_exit)
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
new file mode 100644
index 00000000..83f345f3
--- /dev/null
+++ b/sound/pci/hda/patch_hdmi.c
@@ -0,0 +1,1986 @@
+/*
+ *
+ *  patch_hdmi.c - routines for HDMI/DisplayPort codecs
+ *
+ *  Copyright(c) 2008-2010 Intel Corporation. All rights reserved.
+ *  Copyright (c) 2006 ATI Technologies Inc.
+ *  Copyright (c) 2008 NVIDIA Corp.  All rights reserved.
+ *  Copyright (c) 2008 Wei Ni <wni@nvidia.com>
+ *
+ *  Authors:
+ *			Wu Fengguang <wfg@linux.intel.com>
+ *
+ *  Maintained by:
+ *			Wu Fengguang <wfg@linux.intel.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the Free
+ *  Software Foundation; either version 2 of the License, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *  for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software Foundation,
+ *  Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_jack.h"
+
+static bool static_hdmi_pcm;
+module_param(static_hdmi_pcm, bool, 0644);
+MODULE_PARM_DESC(static_hdmi_pcm, "Don't restrict PCM parameters per ELD info");
+
+/*
+ * The HDMI/DisplayPort configuration can be highly dynamic. A graphics device
+ * could support N independent pipes, each of them can be connected to one or
+ * more ports (DVI, HDMI or DisplayPort).
+ *
+ * The HDA correspondence of pipes/ports are converter/pin nodes.
+ */
+#define MAX_HDMI_CVTS	8
+#define MAX_HDMI_PINS	8
+
+struct hdmi_spec_per_cvt {
+	hda_nid_t cvt_nid;
+	int assigned;
+	unsigned int channels_min;
+	unsigned int channels_max;
+	u32 rates;
+	u64 formats;
+	unsigned int maxbps;
+};
+
+struct hdmi_spec_per_pin {
+	hda_nid_t pin_nid;
+	int num_mux_nids;
+	hda_nid_t mux_nids[HDA_MAX_CONNECTIONS];
+
+	struct hda_codec *codec;
+	struct hdmi_eld sink_eld;
+	struct delayed_work work;
+	int repoll_count;
+};
+
+struct hdmi_spec {
+	int num_cvts;
+	struct hdmi_spec_per_cvt cvts[MAX_HDMI_CVTS];
+
+	int num_pins;
+	struct hdmi_spec_per_pin pins[MAX_HDMI_PINS];
+	struct hda_pcm pcm_rec[MAX_HDMI_PINS];
+
+	/*
+	 * Non-generic ATI/NVIDIA specific
+	 */
+	struct hda_multi_out multiout;
+	const struct hda_pcm_stream *pcm_playback;
+};
+
+
+struct hdmi_audio_infoframe {
+	u8 type; /* 0x84 */
+	u8 ver;  /* 0x01 */
+	u8 len;  /* 0x0a */
+
+	u8 checksum;
+
+	u8 CC02_CT47;	/* CC in bits 0:2, CT in 4:7 */
+	u8 SS01_SF24;
+	u8 CXT04;
+	u8 CA;
+	u8 LFEPBL01_LSV36_DM_INH7;
+};
+
+struct dp_audio_infoframe {
+	u8 type; /* 0x84 */
+	u8 len;  /* 0x1b */
+	u8 ver;  /* 0x11 << 2 */
+
+	u8 CC02_CT47;	/* match with HDMI infoframe from this on */
+	u8 SS01_SF24;
+	u8 CXT04;
+	u8 CA;
+	u8 LFEPBL01_LSV36_DM_INH7;
+};
+
+union audio_infoframe {
+	struct hdmi_audio_infoframe hdmi;
+	struct dp_audio_infoframe dp;
+	u8 bytes[0];
+};
+
+/*
+ * CEA speaker placement:
+ *
+ *        FLH       FCH        FRH
+ *  FLW    FL  FLC   FC   FRC   FR   FRW
+ *
+ *                                  LFE
+ *                     TC
+ *
+ *          RL  RLC   RC   RRC   RR
+ *
+ * The Left/Right Surround channel _notions_ LS/RS in SMPTE 320M corresponds to
+ * CEA RL/RR; The SMPTE channel _assignment_ C/LFE is swapped to CEA LFE/FC.
+ */
+enum cea_speaker_placement {
+	FL  = (1 <<  0),	/* Front Left           */
+	FC  = (1 <<  1),	/* Front Center         */
+	FR  = (1 <<  2),	/* Front Right          */
+	FLC = (1 <<  3),	/* Front Left Center    */
+	FRC = (1 <<  4),	/* Front Right Center   */
+	RL  = (1 <<  5),	/* Rear Left            */
+	RC  = (1 <<  6),	/* Rear Center          */
+	RR  = (1 <<  7),	/* Rear Right           */
+	RLC = (1 <<  8),	/* Rear Left Center     */
+	RRC = (1 <<  9),	/* Rear Right Center    */
+	LFE = (1 << 10),	/* Low Frequency Effect */
+	FLW = (1 << 11),	/* Front Left Wide      */
+	FRW = (1 << 12),	/* Front Right Wide     */
+	FLH = (1 << 13),	/* Front Left High      */
+	FCH = (1 << 14),	/* Front Center High    */
+	FRH = (1 << 15),	/* Front Right High     */
+	TC  = (1 << 16),	/* Top Center           */
+};
+
+/*
+ * ELD SA bits in the CEA Speaker Allocation data block
+ */
+static int eld_speaker_allocation_bits[] = {
+	[0] = FL | FR,
+	[1] = LFE,
+	[2] = FC,
+	[3] = RL | RR,
+	[4] = RC,
+	[5] = FLC | FRC,
+	[6] = RLC | RRC,
+	/* the following are not defined in ELD yet */
+	[7] = FLW | FRW,
+	[8] = FLH | FRH,
+	[9] = TC,
+	[10] = FCH,
+};
+
+struct cea_channel_speaker_allocation {
+	int ca_index;
+	int speakers[8];
+
+	/* derived values, just for convenience */
+	int channels;
+	int spk_mask;
+};
+
+/*
+ * ALSA sequence is:
+ *
+ *       surround40   surround41   surround50   surround51   surround71
+ * ch0   front left   =            =            =            =
+ * ch1   front right  =            =            =            =
+ * ch2   rear left    =            =            =            =
+ * ch3   rear right   =            =            =            =
+ * ch4                LFE          center       center       center
+ * ch5                                          LFE          LFE
+ * ch6                                                       side left
+ * ch7                                                       side right
+ *
+ * surround71 = {FL, FR, RLC, RRC, FC, LFE, RL, RR}
+ */
+static int hdmi_channel_mapping[0x32][8] = {
+	/* stereo */
+	[0x00] = { 0x00, 0x11, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7 },
+	/* 2.1 */
+	[0x01] = { 0x00, 0x11, 0x22, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7 },
+	/* Dolby Surround */
+	[0x02] = { 0x00, 0x11, 0x23, 0xf2, 0xf4, 0xf5, 0xf6, 0xf7 },
+	/* surround40 */
+	[0x08] = { 0x00, 0x11, 0x24, 0x35, 0xf3, 0xf2, 0xf6, 0xf7 },
+	/* 4ch */
+	[0x03] = { 0x00, 0x11, 0x23, 0x32, 0x44, 0xf5, 0xf6, 0xf7 },
+	/* surround41 */
+	[0x09] = { 0x00, 0x11, 0x24, 0x35, 0x42, 0xf3, 0xf6, 0xf7 },
+	/* surround50 */
+	[0x0a] = { 0x00, 0x11, 0x24, 0x35, 0x43, 0xf2, 0xf6, 0xf7 },
+	/* surround51 */
+	[0x0b] = { 0x00, 0x11, 0x24, 0x35, 0x43, 0x52, 0xf6, 0xf7 },
+	/* 7.1 */
+	[0x13] = { 0x00, 0x11, 0x26, 0x37, 0x43, 0x52, 0x64, 0x75 },
+};
+
+/*
+ * This is an ordered list!
+ *
+ * The preceding ones have better chances to be selected by
+ * hdmi_channel_allocation().
+ */
+static struct cea_channel_speaker_allocation channel_allocations[] = {
+/*			  channel:   7     6    5    4    3     2    1    0  */
+{ .ca_index = 0x00,  .speakers = {   0,    0,   0,   0,   0,    0,  FR,  FL } },
+				 /* 2.1 */
+{ .ca_index = 0x01,  .speakers = {   0,    0,   0,   0,   0,  LFE,  FR,  FL } },
+				 /* Dolby Surround */
+{ .ca_index = 0x02,  .speakers = {   0,    0,   0,   0,  FC,    0,  FR,  FL } },
+				 /* surround40 */
+{ .ca_index = 0x08,  .speakers = {   0,    0,  RR,  RL,   0,    0,  FR,  FL } },
+				 /* surround41 */
+{ .ca_index = 0x09,  .speakers = {   0,    0,  RR,  RL,   0,  LFE,  FR,  FL } },
+				 /* surround50 */
+{ .ca_index = 0x0a,  .speakers = {   0,    0,  RR,  RL,  FC,    0,  FR,  FL } },
+				 /* surround51 */
+{ .ca_index = 0x0b,  .speakers = {   0,    0,  RR,  RL,  FC,  LFE,  FR,  FL } },
+				 /* 6.1 */
+{ .ca_index = 0x0f,  .speakers = {   0,   RC,  RR,  RL,  FC,  LFE,  FR,  FL } },
+				 /* surround71 */
+{ .ca_index = 0x13,  .speakers = { RRC,  RLC,  RR,  RL,  FC,  LFE,  FR,  FL } },
+
+{ .ca_index = 0x03,  .speakers = {   0,    0,   0,   0,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x04,  .speakers = {   0,    0,   0,  RC,   0,    0,  FR,  FL } },
+{ .ca_index = 0x05,  .speakers = {   0,    0,   0,  RC,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x06,  .speakers = {   0,    0,   0,  RC,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x07,  .speakers = {   0,    0,   0,  RC,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x0c,  .speakers = {   0,   RC,  RR,  RL,   0,    0,  FR,  FL } },
+{ .ca_index = 0x0d,  .speakers = {   0,   RC,  RR,  RL,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x0e,  .speakers = {   0,   RC,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x10,  .speakers = { RRC,  RLC,  RR,  RL,   0,    0,  FR,  FL } },
+{ .ca_index = 0x11,  .speakers = { RRC,  RLC,  RR,  RL,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x12,  .speakers = { RRC,  RLC,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x14,  .speakers = { FRC,  FLC,   0,   0,   0,    0,  FR,  FL } },
+{ .ca_index = 0x15,  .speakers = { FRC,  FLC,   0,   0,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x16,  .speakers = { FRC,  FLC,   0,   0,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x17,  .speakers = { FRC,  FLC,   0,   0,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x18,  .speakers = { FRC,  FLC,   0,  RC,   0,    0,  FR,  FL } },
+{ .ca_index = 0x19,  .speakers = { FRC,  FLC,   0,  RC,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x1a,  .speakers = { FRC,  FLC,   0,  RC,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x1b,  .speakers = { FRC,  FLC,   0,  RC,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x1c,  .speakers = { FRC,  FLC,  RR,  RL,   0,    0,  FR,  FL } },
+{ .ca_index = 0x1d,  .speakers = { FRC,  FLC,  RR,  RL,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x1e,  .speakers = { FRC,  FLC,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x1f,  .speakers = { FRC,  FLC,  RR,  RL,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x20,  .speakers = {   0,  FCH,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x21,  .speakers = {   0,  FCH,  RR,  RL,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x22,  .speakers = {  TC,    0,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x23,  .speakers = {  TC,    0,  RR,  RL,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x24,  .speakers = { FRH,  FLH,  RR,  RL,   0,    0,  FR,  FL } },
+{ .ca_index = 0x25,  .speakers = { FRH,  FLH,  RR,  RL,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x26,  .speakers = { FRW,  FLW,  RR,  RL,   0,    0,  FR,  FL } },
+{ .ca_index = 0x27,  .speakers = { FRW,  FLW,  RR,  RL,   0,  LFE,  FR,  FL } },
+{ .ca_index = 0x28,  .speakers = {  TC,   RC,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x29,  .speakers = {  TC,   RC,  RR,  RL,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x2a,  .speakers = { FCH,   RC,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x2b,  .speakers = { FCH,   RC,  RR,  RL,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x2c,  .speakers = {  TC,  FCH,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x2d,  .speakers = {  TC,  FCH,  RR,  RL,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x2e,  .speakers = { FRH,  FLH,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x2f,  .speakers = { FRH,  FLH,  RR,  RL,  FC,  LFE,  FR,  FL } },
+{ .ca_index = 0x30,  .speakers = { FRW,  FLW,  RR,  RL,  FC,    0,  FR,  FL } },
+{ .ca_index = 0x31,  .speakers = { FRW,  FLW,  RR,  RL,  FC,  LFE,  FR,  FL } },
+};
+
+
+/*
+ * HDMI routines
+ */
+
+static int pin_nid_to_pin_index(struct hdmi_spec *spec, hda_nid_t pin_nid)
+{
+	int pin_idx;
+
+	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++)
+		if (spec->pins[pin_idx].pin_nid == pin_nid)
+			return pin_idx;
+
+	snd_printk(KERN_WARNING "HDMI: pin nid %d not registered\n", pin_nid);
+	return -EINVAL;
+}
+
+static int hinfo_to_pin_index(struct hdmi_spec *spec,
+			      struct hda_pcm_stream *hinfo)
+{
+	int pin_idx;
+
+	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++)
+		if (&spec->pcm_rec[pin_idx].stream[0] == hinfo)
+			return pin_idx;
+
+	snd_printk(KERN_WARNING "HDMI: hinfo %p not registered\n", hinfo);
+	return -EINVAL;
+}
+
+static int cvt_nid_to_cvt_index(struct hdmi_spec *spec, hda_nid_t cvt_nid)
+{
+	int cvt_idx;
+
+	for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++)
+		if (spec->cvts[cvt_idx].cvt_nid == cvt_nid)
+			return cvt_idx;
+
+	snd_printk(KERN_WARNING "HDMI: cvt nid %d not registered\n", cvt_nid);
+	return -EINVAL;
+}
+
+static int hdmi_eld_ctl_info(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hdmi_spec *spec;
+	int pin_idx;
+
+	spec = codec->spec;
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
+
+	pin_idx = kcontrol->private_value;
+	uinfo->count = spec->pins[pin_idx].sink_eld.eld_size;
+
+	return 0;
+}
+
+static int hdmi_eld_ctl_get(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct hdmi_spec *spec;
+	int pin_idx;
+
+	spec = codec->spec;
+	pin_idx = kcontrol->private_value;
+
+	memcpy(ucontrol->value.bytes.data,
+		spec->pins[pin_idx].sink_eld.eld_buffer, ELD_MAX_SIZE);
+
+	return 0;
+}
+
+static struct snd_kcontrol_new eld_bytes_ctl = {
+	.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+	.iface = SNDRV_CTL_ELEM_IFACE_PCM,
+	.name = "ELD",
+	.info = hdmi_eld_ctl_info,
+	.get = hdmi_eld_ctl_get,
+};
+
+static int hdmi_create_eld_ctl(struct hda_codec *codec, int pin_idx,
+			int device)
+{
+	struct snd_kcontrol *kctl;
+	struct hdmi_spec *spec = codec->spec;
+	int err;
+
+	kctl = snd_ctl_new1(&eld_bytes_ctl, codec);
+	if (!kctl)
+		return -ENOMEM;
+	kctl->private_value = pin_idx;
+	kctl->id.device = device;
+
+	err = snd_hda_ctl_add(codec, spec->pins[pin_idx].pin_nid, kctl);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+#ifdef BE_PARANOID
+static void hdmi_get_dip_index(struct hda_codec *codec, hda_nid_t pin_nid,
+				int *packet_index, int *byte_index)
+{
+	int val;
+
+	val = snd_hda_codec_read(codec, pin_nid, 0,
+				 AC_VERB_GET_HDMI_DIP_INDEX, 0);
+
+	*packet_index = val >> 5;
+	*byte_index = val & 0x1f;
+}
+#endif
+
+static void hdmi_set_dip_index(struct hda_codec *codec, hda_nid_t pin_nid,
+				int packet_index, int byte_index)
+{
+	int val;
+
+	val = (packet_index << 5) | (byte_index & 0x1f);
+
+	snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_INDEX, val);
+}
+
+static void hdmi_write_dip_byte(struct hda_codec *codec, hda_nid_t pin_nid,
+				unsigned char val)
+{
+	snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_DATA, val);
+}
+
+static void hdmi_init_pin(struct hda_codec *codec, hda_nid_t pin_nid)
+{
+	/* Unmute */
+	if (get_wcaps(codec, pin_nid) & AC_WCAP_OUT_AMP)
+		snd_hda_codec_write(codec, pin_nid, 0,
+				AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
+	/* Disable pin out until stream is active*/
+	snd_hda_codec_write(codec, pin_nid, 0,
+			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
+}
+
+static int hdmi_get_channel_count(struct hda_codec *codec, hda_nid_t cvt_nid)
+{
+	return 1 + snd_hda_codec_read(codec, cvt_nid, 0,
+					AC_VERB_GET_CVT_CHAN_COUNT, 0);
+}
+
+static void hdmi_set_channel_count(struct hda_codec *codec,
+				   hda_nid_t cvt_nid, int chs)
+{
+	if (chs != hdmi_get_channel_count(codec, cvt_nid))
+		snd_hda_codec_write(codec, cvt_nid, 0,
+				    AC_VERB_SET_CVT_CHAN_COUNT, chs - 1);
+}
+
+
+/*
+ * Channel mapping routines
+ */
+
+/*
+ * Compute derived values in channel_allocations[].
+ */
+static void init_channel_allocations(void)
+{
+	int i, j;
+	struct cea_channel_speaker_allocation *p;
+
+	for (i = 0; i < ARRAY_SIZE(channel_allocations); i++) {
+		p = channel_allocations + i;
+		p->channels = 0;
+		p->spk_mask = 0;
+		for (j = 0; j < ARRAY_SIZE(p->speakers); j++)
+			if (p->speakers[j]) {
+				p->channels++;
+				p->spk_mask |= p->speakers[j];
+			}
+	}
+}
+
+/*
+ * The transformation takes two steps:
+ *
+ *	eld->spk_alloc => (eld_speaker_allocation_bits[]) => spk_mask
+ *	      spk_mask => (channel_allocations[])         => ai->CA
+ *
+ * TODO: it could select the wrong CA from multiple candidates.
+*/
+static int hdmi_channel_allocation(struct hdmi_eld *eld, int channels)
+{
+	int i;
+	int ca = 0;
+	int spk_mask = 0;
+	char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE];
+
+	/*
+	 * CA defaults to 0 for basic stereo audio
+	 */
+	if (channels <= 2)
+		return 0;
+
+	/*
+	 * expand ELD's speaker allocation mask
+	 *
+	 * ELD tells the speaker mask in a compact(paired) form,
+	 * expand ELD's notions to match the ones used by Audio InfoFrame.
+	 */
+	for (i = 0; i < ARRAY_SIZE(eld_speaker_allocation_bits); i++) {
+		if (eld->spk_alloc & (1 << i))
+			spk_mask |= eld_speaker_allocation_bits[i];
+	}
+
+	/* search for the first working match in the CA table */
+	for (i = 0; i < ARRAY_SIZE(channel_allocations); i++) {
+		if (channels == channel_allocations[i].channels &&
+		    (spk_mask & channel_allocations[i].spk_mask) ==
+				channel_allocations[i].spk_mask) {
+			ca = channel_allocations[i].ca_index;
+			break;
+		}
+	}
+
+	snd_print_channel_allocation(eld->spk_alloc, buf, sizeof(buf));
+	snd_printdd("HDMI: select CA 0x%x for %d-channel allocation: %s\n",
+		    ca, channels, buf);
+
+	return ca;
+}
+
+static void hdmi_debug_channel_mapping(struct hda_codec *codec,
+				       hda_nid_t pin_nid)
+{
+#ifdef CONFIG_SND_DEBUG_VERBOSE
+	int i;
+	int slot;
+
+	for (i = 0; i < 8; i++) {
+		slot = snd_hda_codec_read(codec, pin_nid, 0,
+						AC_VERB_GET_HDMI_CHAN_SLOT, i);
+		printk(KERN_DEBUG "HDMI: ASP channel %d => slot %d\n",
+						slot >> 4, slot & 0xf);
+	}
+#endif
+}
+
+
+static void hdmi_setup_channel_mapping(struct hda_codec *codec,
+				       hda_nid_t pin_nid,
+				       int ca)
+{
+	int i;
+	int err;
+
+	if (hdmi_channel_mapping[ca][1] == 0) {
+		for (i = 0; i < channel_allocations[ca].channels; i++)
+			hdmi_channel_mapping[ca][i] = i | (i << 4);
+		for (; i < 8; i++)
+			hdmi_channel_mapping[ca][i] = 0xf | (i << 4);
+	}
+
+	for (i = 0; i < 8; i++) {
+		err = snd_hda_codec_write(codec, pin_nid, 0,
+					  AC_VERB_SET_HDMI_CHAN_SLOT,
+					  hdmi_channel_mapping[ca][i]);
+		if (err) {
+			snd_printdd(KERN_NOTICE
+				    "HDMI: channel mapping failed\n");
+			break;
+		}
+	}
+
+	hdmi_debug_channel_mapping(codec, pin_nid);
+}
+
+
+/*
+ * Audio InfoFrame routines
+ */
+
+/*
+ * Enable Audio InfoFrame Transmission
+ */
+static void hdmi_start_infoframe_trans(struct hda_codec *codec,
+				       hda_nid_t pin_nid)
+{
+	hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
+	snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_XMIT,
+						AC_DIPXMIT_BEST);
+}
+
+/*
+ * Disable Audio InfoFrame Transmission
+ */
+static void hdmi_stop_infoframe_trans(struct hda_codec *codec,
+				      hda_nid_t pin_nid)
+{
+	hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
+	snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_XMIT,
+						AC_DIPXMIT_DISABLE);
+}
+
+static void hdmi_debug_dip_size(struct hda_codec *codec, hda_nid_t pin_nid)
+{
+#ifdef CONFIG_SND_DEBUG_VERBOSE
+	int i;
+	int size;
+
+	size = snd_hdmi_get_eld_size(codec, pin_nid);
+	printk(KERN_DEBUG "HDMI: ELD buf size is %d\n", size);
+
+	for (i = 0; i < 8; i++) {
+		size = snd_hda_codec_read(codec, pin_nid, 0,
+						AC_VERB_GET_HDMI_DIP_SIZE, i);
+		printk(KERN_DEBUG "HDMI: DIP GP[%d] buf size is %d\n", i, size);
+	}
+#endif
+}
+
+static void hdmi_clear_dip_buffers(struct hda_codec *codec, hda_nid_t pin_nid)
+{
+#ifdef BE_PARANOID
+	int i, j;
+	int size;
+	int pi, bi;
+	for (i = 0; i < 8; i++) {
+		size = snd_hda_codec_read(codec, pin_nid, 0,
+						AC_VERB_GET_HDMI_DIP_SIZE, i);
+		if (size == 0)
+			continue;
+
+		hdmi_set_dip_index(codec, pin_nid, i, 0x0);
+		for (j = 1; j < 1000; j++) {
+			hdmi_write_dip_byte(codec, pin_nid, 0x0);
+			hdmi_get_dip_index(codec, pin_nid, &pi, &bi);
+			if (pi != i)
+				snd_printd(KERN_INFO "dip index %d: %d != %d\n",
+						bi, pi, i);
+			if (bi == 0) /* byte index wrapped around */
+				break;
+		}
+		snd_printd(KERN_INFO
+			"HDMI: DIP GP[%d] buf reported size=%d, written=%d\n",
+			i, size, j);
+	}
+#endif
+}
+
+static void hdmi_checksum_audio_infoframe(struct hdmi_audio_infoframe *hdmi_ai)
+{
+	u8 *bytes = (u8 *)hdmi_ai;
+	u8 sum = 0;
+	int i;
+
+	hdmi_ai->checksum = 0;
+
+	for (i = 0; i < sizeof(*hdmi_ai); i++)
+		sum += bytes[i];
+
+	hdmi_ai->checksum = -sum;
+}
+
+static void hdmi_fill_audio_infoframe(struct hda_codec *codec,
+				      hda_nid_t pin_nid,
+				      u8 *dip, int size)
+{
+	int i;
+
+	hdmi_debug_dip_size(codec, pin_nid);
+	hdmi_clear_dip_buffers(codec, pin_nid); /* be paranoid */
+
+	hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
+	for (i = 0; i < size; i++)
+		hdmi_write_dip_byte(codec, pin_nid, dip[i]);
+}
+
+static bool hdmi_infoframe_uptodate(struct hda_codec *codec, hda_nid_t pin_nid,
+				    u8 *dip, int size)
+{
+	u8 val;
+	int i;
+
+	if (snd_hda_codec_read(codec, pin_nid, 0, AC_VERB_GET_HDMI_DIP_XMIT, 0)
+							    != AC_DIPXMIT_BEST)
+		return false;
+
+	hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
+	for (i = 0; i < size; i++) {
+		val = snd_hda_codec_read(codec, pin_nid, 0,
+					 AC_VERB_GET_HDMI_DIP_DATA, 0);
+		if (val != dip[i])
+			return false;
+	}
+
+	return true;
+}
+
+static void hdmi_setup_audio_infoframe(struct hda_codec *codec, int pin_idx,
+					struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx];
+	hda_nid_t pin_nid = per_pin->pin_nid;
+	int channels = substream->runtime->channels;
+	struct hdmi_eld *eld;
+	int ca;
+	union audio_infoframe ai;
+
+	eld = &spec->pins[pin_idx].sink_eld;
+	if (!eld->monitor_present)
+		return;
+
+	ca = hdmi_channel_allocation(eld, channels);
+
+	memset(&ai, 0, sizeof(ai));
+	if (eld->conn_type == 0) { /* HDMI */
+		struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi;
+
+		hdmi_ai->type		= 0x84;
+		hdmi_ai->ver		= 0x01;
+		hdmi_ai->len		= 0x0a;
+		hdmi_ai->CC02_CT47	= channels - 1;
+		hdmi_ai->CA		= ca;
+		hdmi_checksum_audio_infoframe(hdmi_ai);
+	} else if (eld->conn_type == 1) { /* DisplayPort */
+		struct dp_audio_infoframe *dp_ai = &ai.dp;
+
+		dp_ai->type		= 0x84;
+		dp_ai->len		= 0x1b;
+		dp_ai->ver		= 0x11 << 2;
+		dp_ai->CC02_CT47	= channels - 1;
+		dp_ai->CA		= ca;
+	} else {
+		snd_printd("HDMI: unknown connection type at pin %d\n",
+			    pin_nid);
+		return;
+	}
+
+	/*
+	 * sizeof(ai) is used instead of sizeof(*hdmi_ai) or
+	 * sizeof(*dp_ai) to avoid partial match/update problems when
+	 * the user switches between HDMI/DP monitors.
+	 */
+	if (!hdmi_infoframe_uptodate(codec, pin_nid, ai.bytes,
+					sizeof(ai))) {
+		snd_printdd("hdmi_setup_audio_infoframe: "
+			    "pin=%d channels=%d\n",
+			    pin_nid,
+			    channels);
+		hdmi_setup_channel_mapping(codec, pin_nid, ca);
+		hdmi_stop_infoframe_trans(codec, pin_nid);
+		hdmi_fill_audio_infoframe(codec, pin_nid,
+					    ai.bytes, sizeof(ai));
+		hdmi_start_infoframe_trans(codec, pin_nid);
+	}
+}
+
+
+/*
+ * Unsolicited events
+ */
+
+static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll);
+
+static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int tag = res >> AC_UNSOL_RES_TAG_SHIFT;
+	int pin_nid;
+	int pin_idx;
+	struct hda_jack_tbl *jack;
+
+	jack = snd_hda_jack_tbl_get_from_tag(codec, tag);
+	if (!jack)
+		return;
+	pin_nid = jack->nid;
+	jack->jack_dirty = 1;
+
+	_snd_printd(SND_PR_VERBOSE,
+		"HDMI hot plug event: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n",
+		codec->addr, pin_nid,
+		!!(res & AC_UNSOL_RES_PD), !!(res & AC_UNSOL_RES_ELDV));
+
+	pin_idx = pin_nid_to_pin_index(spec, pin_nid);
+	if (pin_idx < 0)
+		return;
+
+	hdmi_present_sense(&spec->pins[pin_idx], 1);
+	snd_hda_jack_report_sync(codec);
+}
+
+static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res)
+{
+	int tag = res >> AC_UNSOL_RES_TAG_SHIFT;
+	int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT;
+	int cp_state = !!(res & AC_UNSOL_RES_CP_STATE);
+	int cp_ready = !!(res & AC_UNSOL_RES_CP_READY);
+
+	printk(KERN_INFO
+		"HDMI CP event: CODEC=%d PIN=%d SUBTAG=0x%x CP_STATE=%d CP_READY=%d\n",
+		codec->addr,
+		tag,
+		subtag,
+		cp_state,
+		cp_ready);
+
+	/* TODO */
+	if (cp_state)
+		;
+	if (cp_ready)
+		;
+}
+
+
+static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	int tag = res >> AC_UNSOL_RES_TAG_SHIFT;
+	int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT;
+
+	if (!snd_hda_jack_tbl_get_from_tag(codec, tag)) {
+		snd_printd(KERN_INFO "Unexpected HDMI event tag 0x%x\n", tag);
+		return;
+	}
+
+	if (subtag == 0)
+		hdmi_intrinsic_event(codec, res);
+	else
+		hdmi_non_intrinsic_event(codec, res);
+}
+
+/*
+ * Callbacks
+ */
+
+/* HBR should be Non-PCM, 8 channels */
+#define is_hbr_format(format) \
+	((format & AC_FMT_TYPE_NON_PCM) && (format & AC_FMT_CHAN_MASK) == 7)
+
+static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid,
+			      hda_nid_t pin_nid, u32 stream_tag, int format)
+{
+	int pinctl;
+	int new_pinctl = 0;
+
+	if (snd_hda_query_pin_caps(codec, pin_nid) & AC_PINCAP_HBR) {
+		pinctl = snd_hda_codec_read(codec, pin_nid, 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+
+		new_pinctl = pinctl & ~AC_PINCTL_EPT;
+		if (is_hbr_format(format))
+			new_pinctl |= AC_PINCTL_EPT_HBR;
+		else
+			new_pinctl |= AC_PINCTL_EPT_NATIVE;
+
+		snd_printdd("hdmi_setup_stream: "
+			    "NID=0x%x, %spinctl=0x%x\n",
+			    pin_nid,
+			    pinctl == new_pinctl ? "" : "new-",
+			    new_pinctl);
+
+		if (pinctl != new_pinctl)
+			snd_hda_codec_write(codec, pin_nid, 0,
+					    AC_VERB_SET_PIN_WIDGET_CONTROL,
+					    new_pinctl);
+
+	}
+	if (is_hbr_format(format) && !new_pinctl) {
+		snd_printdd("hdmi_setup_stream: HBR is not supported\n");
+		return -EINVAL;
+	}
+
+	snd_hda_codec_setup_stream(codec, cvt_nid, stream_tag, 0, format);
+	return 0;
+}
+
+/*
+ * HDA PCM callbacks
+ */
+static int hdmi_pcm_open(struct hda_pcm_stream *hinfo,
+			 struct hda_codec *codec,
+			 struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	int pin_idx, cvt_idx, mux_idx = 0;
+	struct hdmi_spec_per_pin *per_pin;
+	struct hdmi_eld *eld;
+	struct hdmi_spec_per_cvt *per_cvt = NULL;
+	int pinctl;
+
+	/* Validate hinfo */
+	pin_idx = hinfo_to_pin_index(spec, hinfo);
+	if (snd_BUG_ON(pin_idx < 0))
+		return -EINVAL;
+	per_pin = &spec->pins[pin_idx];
+	eld = &per_pin->sink_eld;
+
+	/* Dynamically assign converter to stream */
+	for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) {
+		per_cvt = &spec->cvts[cvt_idx];
+
+		/* Must not already be assigned */
+		if (per_cvt->assigned)
+			continue;
+		/* Must be in pin's mux's list of converters */
+		for (mux_idx = 0; mux_idx < per_pin->num_mux_nids; mux_idx++)
+			if (per_pin->mux_nids[mux_idx] == per_cvt->cvt_nid)
+				break;
+		/* Not in mux list */
+		if (mux_idx == per_pin->num_mux_nids)
+			continue;
+		break;
+	}
+	/* No free converters */
+	if (cvt_idx == spec->num_cvts)
+		return -ENODEV;
+
+	/* Claim converter */
+	per_cvt->assigned = 1;
+	hinfo->nid = per_cvt->cvt_nid;
+
+	snd_hda_codec_write(codec, per_pin->pin_nid, 0,
+			    AC_VERB_SET_CONNECT_SEL,
+			    mux_idx);
+	pinctl = snd_hda_codec_read(codec, per_pin->pin_nid, 0,
+				    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+	snd_hda_codec_write(codec, per_pin->pin_nid, 0,
+			    AC_VERB_SET_PIN_WIDGET_CONTROL,
+			    pinctl | PIN_OUT);
+	snd_hda_spdif_ctls_assign(codec, pin_idx, per_cvt->cvt_nid);
+
+	/* Initially set the converter's capabilities */
+	hinfo->channels_min = per_cvt->channels_min;
+	hinfo->channels_max = per_cvt->channels_max;
+	hinfo->rates = per_cvt->rates;
+	hinfo->formats = per_cvt->formats;
+	hinfo->maxbps = per_cvt->maxbps;
+
+	/* Restrict capabilities by ELD if this isn't disabled */
+	if (!static_hdmi_pcm && eld->eld_valid) {
+		snd_hdmi_eld_update_pcm_info(eld, hinfo);
+		if (hinfo->channels_min > hinfo->channels_max ||
+		    !hinfo->rates || !hinfo->formats)
+			return -ENODEV;
+	}
+
+	/* Store the updated parameters */
+	runtime->hw.channels_min = hinfo->channels_min;
+	runtime->hw.channels_max = hinfo->channels_max;
+	runtime->hw.formats = hinfo->formats;
+	runtime->hw.rates = hinfo->rates;
+
+	snd_pcm_hw_constraint_step(substream->runtime, 0,
+				   SNDRV_PCM_HW_PARAM_CHANNELS, 2);
+	return 0;
+}
+
+/*
+ * HDA/HDMI auto parsing
+ */
+static int hdmi_read_pin_conn(struct hda_codec *codec, int pin_idx)
+{
+	struct hdmi_spec *spec = codec->spec;
+	struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx];
+	hda_nid_t pin_nid = per_pin->pin_nid;
+
+	if (!(get_wcaps(codec, pin_nid) & AC_WCAP_CONN_LIST)) {
+		snd_printk(KERN_WARNING
+			   "HDMI: pin %d wcaps %#x "
+			   "does not support connection list\n",
+			   pin_nid, get_wcaps(codec, pin_nid));
+		return -EINVAL;
+	}
+
+	per_pin->num_mux_nids = snd_hda_get_connections(codec, pin_nid,
+							per_pin->mux_nids,
+							HDA_MAX_CONNECTIONS);
+
+	return 0;
+}
+
+static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll)
+{
+	struct hda_codec *codec = per_pin->codec;
+	struct hdmi_eld *eld = &per_pin->sink_eld;
+	hda_nid_t pin_nid = per_pin->pin_nid;
+	/*
+	 * Always execute a GetPinSense verb here, even when called from
+	 * hdmi_intrinsic_event; for some NVIDIA HW, the unsolicited
+	 * response's PD bit is not the real PD value, but indicates that
+	 * the real PD value changed. An older version of the HD-audio
+	 * specification worked this way. Hence, we just ignore the data in
+	 * the unsolicited response to avoid custom WARs.
+	 */
+	int present = snd_hda_pin_sense(codec, pin_nid);
+	bool eld_valid = false;
+
+	memset(eld, 0, offsetof(struct hdmi_eld, eld_buffer));
+
+	eld->monitor_present	= !!(present & AC_PINSENSE_PRESENCE);
+	if (eld->monitor_present)
+		eld_valid	= !!(present & AC_PINSENSE_ELDV);
+
+	_snd_printd(SND_PR_VERBOSE,
+		"HDMI status: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n",
+		codec->addr, pin_nid, eld->monitor_present, eld_valid);
+
+	if (eld_valid) {
+		if (!snd_hdmi_get_eld(eld, codec, pin_nid))
+			snd_hdmi_show_eld(eld);
+		else if (repoll) {
+			queue_delayed_work(codec->bus->workq,
+					   &per_pin->work,
+					   msecs_to_jiffies(300));
+		}
+	}
+}
+
+static void hdmi_repoll_eld(struct work_struct *work)
+{
+	struct hdmi_spec_per_pin *per_pin =
+	container_of(to_delayed_work(work), struct hdmi_spec_per_pin, work);
+
+	if (per_pin->repoll_count++ > 6)
+		per_pin->repoll_count = 0;
+
+	hdmi_present_sense(per_pin, per_pin->repoll_count);
+}
+
+static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid)
+{
+	struct hdmi_spec *spec = codec->spec;
+	unsigned int caps, config;
+	int pin_idx;
+	struct hdmi_spec_per_pin *per_pin;
+	int err;
+
+	caps = snd_hda_param_read(codec, pin_nid, AC_PAR_PIN_CAP);
+	if (!(caps & (AC_PINCAP_HDMI | AC_PINCAP_DP)))
+		return 0;
+
+	config = snd_hda_codec_read(codec, pin_nid, 0,
+				AC_VERB_GET_CONFIG_DEFAULT, 0);
+	if (get_defcfg_connect(config) == AC_JACK_PORT_NONE)
+		return 0;
+
+	if (snd_BUG_ON(spec->num_pins >= MAX_HDMI_PINS))
+		return -E2BIG;
+
+	pin_idx = spec->num_pins;
+	per_pin = &spec->pins[pin_idx];
+
+	per_pin->pin_nid = pin_nid;
+
+	err = hdmi_read_pin_conn(codec, pin_idx);
+	if (err < 0)
+		return err;
+
+	spec->num_pins++;
+
+	return 0;
+}
+
+static int hdmi_add_cvt(struct hda_codec *codec, hda_nid_t cvt_nid)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int cvt_idx;
+	struct hdmi_spec_per_cvt *per_cvt;
+	unsigned int chans;
+	int err;
+
+	if (snd_BUG_ON(spec->num_cvts >= MAX_HDMI_CVTS))
+		return -E2BIG;
+
+	chans = get_wcaps(codec, cvt_nid);
+	chans = get_wcaps_channels(chans);
+
+	cvt_idx = spec->num_cvts;
+	per_cvt = &spec->cvts[cvt_idx];
+
+	per_cvt->cvt_nid = cvt_nid;
+	per_cvt->channels_min = 2;
+	if (chans <= 16)
+		per_cvt->channels_max = chans;
+
+	err = snd_hda_query_supported_pcm(codec, cvt_nid,
+					  &per_cvt->rates,
+					  &per_cvt->formats,
+					  &per_cvt->maxbps);
+	if (err < 0)
+		return err;
+
+	spec->num_cvts++;
+
+	return 0;
+}
+
+static int hdmi_parse_codec(struct hda_codec *codec)
+{
+	hda_nid_t nid;
+	int i, nodes;
+
+	nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid);
+	if (!nid || nodes < 0) {
+		snd_printk(KERN_WARNING "HDMI: failed to get afg sub nodes\n");
+		return -EINVAL;
+	}
+
+	for (i = 0; i < nodes; i++, nid++) {
+		unsigned int caps;
+		unsigned int type;
+
+		caps = snd_hda_param_read(codec, nid, AC_PAR_AUDIO_WIDGET_CAP);
+		type = get_wcaps_type(caps);
+
+		if (!(caps & AC_WCAP_DIGITAL))
+			continue;
+
+		switch (type) {
+		case AC_WID_AUD_OUT:
+			hdmi_add_cvt(codec, nid);
+			break;
+		case AC_WID_PIN:
+			hdmi_add_pin(codec, nid);
+			break;
+		}
+	}
+
+	/*
+	 * G45/IbexPeak don't support EPSS: the unsolicited pin hot plug event
+	 * can be lost and presence sense verb will become inaccurate if the
+	 * HDA link is powered off at hot plug or hw initialization time.
+	 */
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	if (!(snd_hda_param_read(codec, codec->afg, AC_PAR_POWER_STATE) &
+	      AC_PWRST_EPSS))
+		codec->bus->power_keep_link_on = 1;
+#endif
+
+	return 0;
+}
+
+/*
+ */
+static char *get_hdmi_pcm_name(int idx)
+{
+	static char names[MAX_HDMI_PINS][8];
+	sprintf(&names[idx][0], "HDMI %d", idx);
+	return &names[idx][0];
+}
+
+/*
+ * HDMI callbacks
+ */
+
+static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   unsigned int stream_tag,
+					   unsigned int format,
+					   struct snd_pcm_substream *substream)
+{
+	hda_nid_t cvt_nid = hinfo->nid;
+	struct hdmi_spec *spec = codec->spec;
+	int pin_idx = hinfo_to_pin_index(spec, hinfo);
+	hda_nid_t pin_nid = spec->pins[pin_idx].pin_nid;
+
+	hdmi_set_channel_count(codec, cvt_nid, substream->runtime->channels);
+
+	hdmi_setup_audio_infoframe(codec, pin_idx, substream);
+
+	return hdmi_setup_stream(codec, cvt_nid, pin_nid, stream_tag, format);
+}
+
+static int generic_hdmi_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					     struct hda_codec *codec,
+					     struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int cvt_idx, pin_idx;
+	struct hdmi_spec_per_cvt *per_cvt;
+	struct hdmi_spec_per_pin *per_pin;
+	int pinctl;
+
+	snd_hda_codec_cleanup_stream(codec, hinfo->nid);
+
+	if (hinfo->nid) {
+		cvt_idx = cvt_nid_to_cvt_index(spec, hinfo->nid);
+		if (snd_BUG_ON(cvt_idx < 0))
+			return -EINVAL;
+		per_cvt = &spec->cvts[cvt_idx];
+
+		snd_BUG_ON(!per_cvt->assigned);
+		per_cvt->assigned = 0;
+		hinfo->nid = 0;
+
+		pin_idx = hinfo_to_pin_index(spec, hinfo);
+		if (snd_BUG_ON(pin_idx < 0))
+			return -EINVAL;
+		per_pin = &spec->pins[pin_idx];
+
+		pinctl = snd_hda_codec_read(codec, per_pin->pin_nid, 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		snd_hda_codec_write(codec, per_pin->pin_nid, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    pinctl & ~PIN_OUT);
+		snd_hda_spdif_ctls_unassign(codec, pin_idx);
+	}
+
+	return 0;
+}
+
+static const struct hda_pcm_ops generic_ops = {
+	.open = hdmi_pcm_open,
+	.prepare = generic_hdmi_playback_pcm_prepare,
+	.cleanup = generic_hdmi_playback_pcm_cleanup,
+};
+
+static int generic_hdmi_build_pcms(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int pin_idx;
+
+	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
+		struct hda_pcm *info;
+		struct hda_pcm_stream *pstr;
+
+		info = &spec->pcm_rec[pin_idx];
+		info->name = get_hdmi_pcm_name(pin_idx);
+		info->pcm_type = HDA_PCM_TYPE_HDMI;
+
+		pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK];
+		pstr->substreams = 1;
+		pstr->ops = generic_ops;
+		/* other pstr fields are set in open */
+	}
+
+	codec->num_pcms = spec->num_pins;
+	codec->pcm_info = spec->pcm_rec;
+
+	return 0;
+}
+
+static int generic_hdmi_build_jack(struct hda_codec *codec, int pin_idx)
+{
+	char hdmi_str[32] = "HDMI/DP";
+	struct hdmi_spec *spec = codec->spec;
+	struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx];
+	int pcmdev = spec->pcm_rec[pin_idx].device;
+
+	if (pcmdev > 0)
+		sprintf(hdmi_str + strlen(hdmi_str), ",pcm=%d", pcmdev);
+
+	return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, 0);
+}
+
+static int generic_hdmi_build_controls(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int err;
+	int pin_idx;
+
+	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
+		struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx];
+
+		err = generic_hdmi_build_jack(codec, pin_idx);
+		if (err < 0)
+			return err;
+
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    per_pin->pin_nid,
+						    per_pin->mux_nids[0]);
+		if (err < 0)
+			return err;
+		snd_hda_spdif_ctls_unassign(codec, pin_idx);
+
+		/* add control for ELD Bytes */
+		err = hdmi_create_eld_ctl(codec,
+					pin_idx,
+					spec->pcm_rec[pin_idx].device);
+
+		if (err < 0)
+			return err;
+
+		hdmi_present_sense(per_pin, 0);
+	}
+
+	return 0;
+}
+
+static int generic_hdmi_init(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int pin_idx;
+
+	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
+		struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx];
+		hda_nid_t pin_nid = per_pin->pin_nid;
+		struct hdmi_eld *eld = &per_pin->sink_eld;
+
+		hdmi_init_pin(codec, pin_nid);
+		snd_hda_jack_detect_enable(codec, pin_nid, pin_nid);
+
+		per_pin->codec = codec;
+		INIT_DELAYED_WORK(&per_pin->work, hdmi_repoll_eld);
+		snd_hda_eld_proc_new(codec, eld, pin_idx);
+	}
+	snd_hda_jack_report_sync(codec);
+	return 0;
+}
+
+static void generic_hdmi_free(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int pin_idx;
+
+	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
+		struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx];
+		struct hdmi_eld *eld = &per_pin->sink_eld;
+
+		cancel_delayed_work(&per_pin->work);
+		snd_hda_eld_proc_free(codec, eld);
+	}
+
+	flush_workqueue(codec->bus->workq);
+	kfree(spec);
+}
+
+static const struct hda_codec_ops generic_hdmi_patch_ops = {
+	.init			= generic_hdmi_init,
+	.free			= generic_hdmi_free,
+	.build_pcms		= generic_hdmi_build_pcms,
+	.build_controls		= generic_hdmi_build_controls,
+	.unsol_event		= hdmi_unsol_event,
+};
+
+static int patch_generic_hdmi(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+	if (hdmi_parse_codec(codec) < 0) {
+		codec->spec = NULL;
+		kfree(spec);
+		return -EINVAL;
+	}
+	codec->patch_ops = generic_hdmi_patch_ops;
+
+	init_channel_allocations();
+
+	return 0;
+}
+
+/*
+ * Shared non-generic implementations
+ */
+
+static int simple_playback_build_pcms(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+	int i;
+
+	codec->num_pcms = spec->num_cvts;
+	codec->pcm_info = info;
+
+	for (i = 0; i < codec->num_pcms; i++, info++) {
+		unsigned int chans;
+		struct hda_pcm_stream *pstr;
+
+		chans = get_wcaps(codec, spec->cvts[i].cvt_nid);
+		chans = get_wcaps_channels(chans);
+
+		info->name = get_hdmi_pcm_name(i);
+		info->pcm_type = HDA_PCM_TYPE_HDMI;
+		pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK];
+		snd_BUG_ON(!spec->pcm_playback);
+		*pstr = *spec->pcm_playback;
+		pstr->nid = spec->cvts[i].cvt_nid;
+		if (pstr->channels_max <= 2 && chans && chans <= 16)
+			pstr->channels_max = chans;
+	}
+
+	return 0;
+}
+
+static int simple_playback_build_controls(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int err;
+	int i;
+
+	for (i = 0; i < codec->num_pcms; i++) {
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    spec->cvts[i].cvt_nid,
+						    spec->cvts[i].cvt_nid);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+static void simple_playback_free(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+
+	kfree(spec);
+}
+
+/*
+ * Nvidia specific implementations
+ */
+
+#define Nv_VERB_SET_Channel_Allocation          0xF79
+#define Nv_VERB_SET_Info_Frame_Checksum         0xF7A
+#define Nv_VERB_SET_Audio_Protection_On         0xF98
+#define Nv_VERB_SET_Audio_Protection_Off        0xF99
+
+#define nvhdmi_master_con_nid_7x	0x04
+#define nvhdmi_master_pin_nid_7x	0x05
+
+static const hda_nid_t nvhdmi_con_nids_7x[4] = {
+	/*front, rear, clfe, rear_surr */
+	0x6, 0x8, 0xa, 0xc,
+};
+
+static const struct hda_verb nvhdmi_basic_init_7x[] = {
+	/* set audio protect on */
+	{ 0x1, Nv_VERB_SET_Audio_Protection_On, 0x1},
+	/* enable digital output on pin widget */
+	{ 0x5, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 },
+	{ 0x7, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 },
+	{ 0x9, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 },
+	{ 0xb, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 },
+	{ 0xd, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 },
+	{} /* terminator */
+};
+
+#ifdef LIMITED_RATE_FMT_SUPPORT
+/* support only the safe format and rate */
+#define SUPPORTED_RATES		SNDRV_PCM_RATE_48000
+#define SUPPORTED_MAXBPS	16
+#define SUPPORTED_FORMATS	SNDRV_PCM_FMTBIT_S16_LE
+#else
+/* support all rates and formats */
+#define SUPPORTED_RATES \
+	(SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |\
+	SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 |\
+	 SNDRV_PCM_RATE_192000)
+#define SUPPORTED_MAXBPS	24
+#define SUPPORTED_FORMATS \
+	(SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE)
+#endif
+
+static int nvhdmi_7x_init(struct hda_codec *codec)
+{
+	snd_hda_sequence_write(codec, nvhdmi_basic_init_7x);
+	return 0;
+}
+
+static unsigned int channels_2_6_8[] = {
+	2, 6, 8
+};
+
+static unsigned int channels_2_8[] = {
+	2, 8
+};
+
+static struct snd_pcm_hw_constraint_list hw_constraints_2_6_8_channels = {
+	.count = ARRAY_SIZE(channels_2_6_8),
+	.list = channels_2_6_8,
+	.mask = 0,
+};
+
+static struct snd_pcm_hw_constraint_list hw_constraints_2_8_channels = {
+	.count = ARRAY_SIZE(channels_2_8),
+	.list = channels_2_8,
+	.mask = 0,
+};
+
+static int simple_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				    struct hda_codec *codec,
+				    struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	struct snd_pcm_hw_constraint_list *hw_constraints_channels = NULL;
+
+	switch (codec->preset->id) {
+	case 0x10de0002:
+	case 0x10de0003:
+	case 0x10de0005:
+	case 0x10de0006:
+		hw_constraints_channels = &hw_constraints_2_8_channels;
+		break;
+	case 0x10de0007:
+		hw_constraints_channels = &hw_constraints_2_6_8_channels;
+		break;
+	default:
+		break;
+	}
+
+	if (hw_constraints_channels != NULL) {
+		snd_pcm_hw_constraint_list(substream->runtime, 0,
+				SNDRV_PCM_HW_PARAM_CHANNELS,
+				hw_constraints_channels);
+	} else {
+		snd_pcm_hw_constraint_step(substream->runtime, 0,
+					   SNDRV_PCM_HW_PARAM_CHANNELS, 2);
+	}
+
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int simple_playback_pcm_close(struct hda_pcm_stream *hinfo,
+				     struct hda_codec *codec,
+				     struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int simple_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+					     stream_tag, format, substream);
+}
+
+static void nvhdmi_8ch_7x_set_info_frame_parameters(struct hda_codec *codec,
+						    int channels)
+{
+	unsigned int chanmask;
+	int chan = channels ? (channels - 1) : 1;
+
+	switch (channels) {
+	default:
+	case 0:
+	case 2:
+		chanmask = 0x00;
+		break;
+	case 4:
+		chanmask = 0x08;
+		break;
+	case 6:
+		chanmask = 0x0b;
+		break;
+	case 8:
+		chanmask = 0x13;
+		break;
+	}
+
+	/* Set the audio infoframe channel allocation and checksum fields.  The
+	 * channel count is computed implicitly by the hardware. */
+	snd_hda_codec_write(codec, 0x1, 0,
+			Nv_VERB_SET_Channel_Allocation, chanmask);
+
+	snd_hda_codec_write(codec, 0x1, 0,
+			Nv_VERB_SET_Info_Frame_Checksum,
+			(0x71 - chan - chanmask));
+}
+
+static int nvhdmi_8ch_7x_pcm_close(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int i;
+
+	snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x,
+			0, AC_VERB_SET_CHANNEL_STREAMID, 0);
+	for (i = 0; i < 4; i++) {
+		/* set the stream id */
+		snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0,
+				AC_VERB_SET_CHANNEL_STREAMID, 0);
+		/* set the stream format */
+		snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0,
+				AC_VERB_SET_STREAM_FORMAT, 0);
+	}
+
+	/* The audio hardware sends a channel count of 0x7 (8ch) when all the
+	 * streams are disabled. */
+	nvhdmi_8ch_7x_set_info_frame_parameters(codec, 8);
+
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int nvhdmi_8ch_7x_pcm_prepare(struct hda_pcm_stream *hinfo,
+				     struct hda_codec *codec,
+				     unsigned int stream_tag,
+				     unsigned int format,
+				     struct snd_pcm_substream *substream)
+{
+	int chs;
+	unsigned int dataDCC2, channel_id;
+	int i;
+	struct hdmi_spec *spec = codec->spec;
+	struct hda_spdif_out *spdif =
+		snd_hda_spdif_out_of_nid(codec, spec->cvts[0].cvt_nid);
+
+	mutex_lock(&codec->spdif_mutex);
+
+	chs = substream->runtime->channels;
+
+	dataDCC2 = 0x2;
+
+	/* turn off SPDIF once; otherwise the IEC958 bits won't be updated */
+	if (codec->spdif_status_reset && (spdif->ctls & AC_DIG1_ENABLE))
+		snd_hda_codec_write(codec,
+				nvhdmi_master_con_nid_7x,
+				0,
+				AC_VERB_SET_DIGI_CONVERT_1,
+				spdif->ctls & ~AC_DIG1_ENABLE & 0xff);
+
+	/* set the stream id */
+	snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0,
+			AC_VERB_SET_CHANNEL_STREAMID, (stream_tag << 4) | 0x0);
+
+	/* set the stream format */
+	snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0,
+			AC_VERB_SET_STREAM_FORMAT, format);
+
+	/* turn on again (if needed) */
+	/* enable and set the channel status audio/data flag */
+	if (codec->spdif_status_reset && (spdif->ctls & AC_DIG1_ENABLE)) {
+		snd_hda_codec_write(codec,
+				nvhdmi_master_con_nid_7x,
+				0,
+				AC_VERB_SET_DIGI_CONVERT_1,
+				spdif->ctls & 0xff);
+		snd_hda_codec_write(codec,
+				nvhdmi_master_con_nid_7x,
+				0,
+				AC_VERB_SET_DIGI_CONVERT_2, dataDCC2);
+	}
+
+	for (i = 0; i < 4; i++) {
+		if (chs == 2)
+			channel_id = 0;
+		else
+			channel_id = i * 2;
+
+		/* turn off SPDIF once;
+		 *otherwise the IEC958 bits won't be updated
+		 */
+		if (codec->spdif_status_reset &&
+		(spdif->ctls & AC_DIG1_ENABLE))
+			snd_hda_codec_write(codec,
+				nvhdmi_con_nids_7x[i],
+				0,
+				AC_VERB_SET_DIGI_CONVERT_1,
+				spdif->ctls & ~AC_DIG1_ENABLE & 0xff);
+		/* set the stream id */
+		snd_hda_codec_write(codec,
+				nvhdmi_con_nids_7x[i],
+				0,
+				AC_VERB_SET_CHANNEL_STREAMID,
+				(stream_tag << 4) | channel_id);
+		/* set the stream format */
+		snd_hda_codec_write(codec,
+				nvhdmi_con_nids_7x[i],
+				0,
+				AC_VERB_SET_STREAM_FORMAT,
+				format);
+		/* turn on again (if needed) */
+		/* enable and set the channel status audio/data flag */
+		if (codec->spdif_status_reset &&
+		(spdif->ctls & AC_DIG1_ENABLE)) {
+			snd_hda_codec_write(codec,
+					nvhdmi_con_nids_7x[i],
+					0,
+					AC_VERB_SET_DIGI_CONVERT_1,
+					spdif->ctls & 0xff);
+			snd_hda_codec_write(codec,
+					nvhdmi_con_nids_7x[i],
+					0,
+					AC_VERB_SET_DIGI_CONVERT_2, dataDCC2);
+		}
+	}
+
+	nvhdmi_8ch_7x_set_info_frame_parameters(codec, chs);
+
+	mutex_unlock(&codec->spdif_mutex);
+	return 0;
+}
+
+static const struct hda_pcm_stream nvhdmi_pcm_playback_8ch_7x = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	.nid = nvhdmi_master_con_nid_7x,
+	.rates = SUPPORTED_RATES,
+	.maxbps = SUPPORTED_MAXBPS,
+	.formats = SUPPORTED_FORMATS,
+	.ops = {
+		.open = simple_playback_pcm_open,
+		.close = nvhdmi_8ch_7x_pcm_close,
+		.prepare = nvhdmi_8ch_7x_pcm_prepare
+	},
+};
+
+static const struct hda_pcm_stream nvhdmi_pcm_playback_2ch = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = nvhdmi_master_con_nid_7x,
+	.rates = SUPPORTED_RATES,
+	.maxbps = SUPPORTED_MAXBPS,
+	.formats = SUPPORTED_FORMATS,
+	.ops = {
+		.open = simple_playback_pcm_open,
+		.close = simple_playback_pcm_close,
+		.prepare = simple_playback_pcm_prepare
+	},
+};
+
+static const struct hda_codec_ops nvhdmi_patch_ops_8ch_7x = {
+	.build_controls = simple_playback_build_controls,
+	.build_pcms = simple_playback_build_pcms,
+	.init = nvhdmi_7x_init,
+	.free = simple_playback_free,
+};
+
+static const struct hda_codec_ops nvhdmi_patch_ops_2ch = {
+	.build_controls = simple_playback_build_controls,
+	.build_pcms = simple_playback_build_pcms,
+	.init = nvhdmi_7x_init,
+	.free = simple_playback_free,
+};
+
+static int patch_nvhdmi_2ch(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->multiout.num_dacs = 0;  /* no analog */
+	spec->multiout.max_channels = 2;
+	spec->multiout.dig_out_nid = nvhdmi_master_con_nid_7x;
+	spec->num_cvts = 1;
+	spec->cvts[0].cvt_nid = nvhdmi_master_con_nid_7x;
+	spec->pcm_playback = &nvhdmi_pcm_playback_2ch;
+
+	codec->patch_ops = nvhdmi_patch_ops_2ch;
+
+	return 0;
+}
+
+static int patch_nvhdmi_8ch_7x(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec;
+	int err = patch_nvhdmi_2ch(codec);
+
+	if (err < 0)
+		return err;
+	spec = codec->spec;
+	spec->multiout.max_channels = 8;
+	spec->pcm_playback = &nvhdmi_pcm_playback_8ch_7x;
+	codec->patch_ops = nvhdmi_patch_ops_8ch_7x;
+
+	/* Initialize the audio infoframe channel mask and checksum to something
+	 * valid */
+	nvhdmi_8ch_7x_set_info_frame_parameters(codec, 8);
+
+	return 0;
+}
+
+/*
+ * ATI-specific implementations
+ *
+ * FIXME: we may omit the whole this and use the generic code once after
+ * it's confirmed to work.
+ */
+
+#define ATIHDMI_CVT_NID		0x02	/* audio converter */
+#define ATIHDMI_PIN_NID		0x03	/* HDMI output pin */
+
+static int atihdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					unsigned int stream_tag,
+					unsigned int format,
+					struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	int chans = substream->runtime->channels;
+	int i, err;
+
+	err = simple_playback_pcm_prepare(hinfo, codec, stream_tag, format,
+					  substream);
+	if (err < 0)
+		return err;
+	snd_hda_codec_write(codec, spec->cvts[0].cvt_nid, 0,
+			    AC_VERB_SET_CVT_CHAN_COUNT, chans - 1);
+	/* FIXME: XXX */
+	for (i = 0; i < chans; i++) {
+		snd_hda_codec_write(codec, spec->cvts[0].cvt_nid, 0,
+				    AC_VERB_SET_HDMI_CHAN_SLOT,
+				    (i << 4) | i);
+	}
+	return 0;
+}
+
+static const struct hda_pcm_stream atihdmi_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = ATIHDMI_CVT_NID,
+	.ops = {
+		.open = simple_playback_pcm_open,
+		.close = simple_playback_pcm_close,
+		.prepare = atihdmi_playback_pcm_prepare
+	},
+};
+
+static const struct hda_verb atihdmi_basic_init[] = {
+	/* enable digital output on pin widget */
+	{ 0x03, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{} /* terminator */
+};
+
+static int atihdmi_init(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec = codec->spec;
+
+	snd_hda_sequence_write(codec, atihdmi_basic_init);
+	/* SI codec requires to unmute the pin */
+	if (get_wcaps(codec, spec->pins[0].pin_nid) & AC_WCAP_OUT_AMP)
+		snd_hda_codec_write(codec, spec->pins[0].pin_nid, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_OUT_UNMUTE);
+	return 0;
+}
+
+static const struct hda_codec_ops atihdmi_patch_ops = {
+	.build_controls = simple_playback_build_controls,
+	.build_pcms = simple_playback_build_pcms,
+	.init = atihdmi_init,
+	.free = simple_playback_free,
+};
+
+
+static int patch_atihdmi(struct hda_codec *codec)
+{
+	struct hdmi_spec *spec;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->multiout.num_dacs = 0;	  /* no analog */
+	spec->multiout.max_channels = 2;
+	spec->multiout.dig_out_nid = ATIHDMI_CVT_NID;
+	spec->num_cvts = 1;
+	spec->cvts[0].cvt_nid = ATIHDMI_CVT_NID;
+	spec->pins[0].pin_nid = ATIHDMI_PIN_NID;
+	spec->pcm_playback = &atihdmi_pcm_digital_playback;
+
+	codec->patch_ops = atihdmi_patch_ops;
+
+	return 0;
+}
+
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_hdmi[] = {
+{ .id = 0x1002793c, .name = "RS600 HDMI",	.patch = patch_atihdmi },
+{ .id = 0x10027919, .name = "RS600 HDMI",	.patch = patch_atihdmi },
+{ .id = 0x1002791a, .name = "RS690/780 HDMI",	.patch = patch_atihdmi },
+{ .id = 0x1002aa01, .name = "R6xx HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x10951390, .name = "SiI1390 HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x10951392, .name = "SiI1392 HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x17e80047, .name = "Chrontel HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0002, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
+{ .id = 0x10de0003, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
+{ .id = 0x10de0005, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
+{ .id = 0x10de0006, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
+{ .id = 0x10de0007, .name = "MCP79/7A HDMI",	.patch = patch_nvhdmi_8ch_7x },
+{ .id = 0x10de000a, .name = "GPU 0a HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de000b, .name = "GPU 0b HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de000c, .name = "MCP89 HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x10de000d, .name = "GPU 0d HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0010, .name = "GPU 10 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0011, .name = "GPU 11 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0012, .name = "GPU 12 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0013, .name = "GPU 13 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0014, .name = "GPU 14 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0015, .name = "GPU 15 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0016, .name = "GPU 16 HDMI/DP",	.patch = patch_generic_hdmi },
+/* 17 is known to be absent */
+{ .id = 0x10de0018, .name = "GPU 18 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0019, .name = "GPU 19 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de001a, .name = "GPU 1a HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de001b, .name = "GPU 1b HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de001c, .name = "GPU 1c HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0040, .name = "GPU 40 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0041, .name = "GPU 41 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0042, .name = "GPU 42 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0043, .name = "GPU 43 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0044, .name = "GPU 44 HDMI/DP",	.patch = patch_generic_hdmi },
+{ .id = 0x10de0067, .name = "MCP67 HDMI",	.patch = patch_nvhdmi_2ch },
+{ .id = 0x10de8001, .name = "MCP73 HDMI",	.patch = patch_nvhdmi_2ch },
+{ .id = 0x80860054, .name = "IbexPeak HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x80862801, .name = "Bearlake HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x80862802, .name = "Cantiga HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x80862803, .name = "Eaglelake HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x80862804, .name = "IbexPeak HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x80862805, .name = "CougarPoint HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x80862806, .name = "PantherPoint HDMI", .patch = patch_generic_hdmi },
+{ .id = 0x80862880, .name = "CedarTrail HDMI",	.patch = patch_generic_hdmi },
+{ .id = 0x808629fb, .name = "Crestline HDMI",	.patch = patch_generic_hdmi },
+{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:1002793c");
+MODULE_ALIAS("snd-hda-codec-id:10027919");
+MODULE_ALIAS("snd-hda-codec-id:1002791a");
+MODULE_ALIAS("snd-hda-codec-id:1002aa01");
+MODULE_ALIAS("snd-hda-codec-id:10951390");
+MODULE_ALIAS("snd-hda-codec-id:10951392");
+MODULE_ALIAS("snd-hda-codec-id:10de0002");
+MODULE_ALIAS("snd-hda-codec-id:10de0003");
+MODULE_ALIAS("snd-hda-codec-id:10de0005");
+MODULE_ALIAS("snd-hda-codec-id:10de0006");
+MODULE_ALIAS("snd-hda-codec-id:10de0007");
+MODULE_ALIAS("snd-hda-codec-id:10de000a");
+MODULE_ALIAS("snd-hda-codec-id:10de000b");
+MODULE_ALIAS("snd-hda-codec-id:10de000c");
+MODULE_ALIAS("snd-hda-codec-id:10de000d");
+MODULE_ALIAS("snd-hda-codec-id:10de0010");
+MODULE_ALIAS("snd-hda-codec-id:10de0011");
+MODULE_ALIAS("snd-hda-codec-id:10de0012");
+MODULE_ALIAS("snd-hda-codec-id:10de0013");
+MODULE_ALIAS("snd-hda-codec-id:10de0014");
+MODULE_ALIAS("snd-hda-codec-id:10de0015");
+MODULE_ALIAS("snd-hda-codec-id:10de0016");
+MODULE_ALIAS("snd-hda-codec-id:10de0018");
+MODULE_ALIAS("snd-hda-codec-id:10de0019");
+MODULE_ALIAS("snd-hda-codec-id:10de001a");
+MODULE_ALIAS("snd-hda-codec-id:10de001b");
+MODULE_ALIAS("snd-hda-codec-id:10de001c");
+MODULE_ALIAS("snd-hda-codec-id:10de0040");
+MODULE_ALIAS("snd-hda-codec-id:10de0041");
+MODULE_ALIAS("snd-hda-codec-id:10de0042");
+MODULE_ALIAS("snd-hda-codec-id:10de0043");
+MODULE_ALIAS("snd-hda-codec-id:10de0044");
+MODULE_ALIAS("snd-hda-codec-id:10de0067");
+MODULE_ALIAS("snd-hda-codec-id:10de8001");
+MODULE_ALIAS("snd-hda-codec-id:17e80047");
+MODULE_ALIAS("snd-hda-codec-id:80860054");
+MODULE_ALIAS("snd-hda-codec-id:80862801");
+MODULE_ALIAS("snd-hda-codec-id:80862802");
+MODULE_ALIAS("snd-hda-codec-id:80862803");
+MODULE_ALIAS("snd-hda-codec-id:80862804");
+MODULE_ALIAS("snd-hda-codec-id:80862805");
+MODULE_ALIAS("snd-hda-codec-id:80862806");
+MODULE_ALIAS("snd-hda-codec-id:80862880");
+MODULE_ALIAS("snd-hda-codec-id:808629fb");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("HDMI HD-audio codec");
+MODULE_ALIAS("snd-hda-codec-intelhdmi");
+MODULE_ALIAS("snd-hda-codec-nvhdmi");
+MODULE_ALIAS("snd-hda-codec-atihdmi");
+
+static struct hda_codec_preset_list intel_list = {
+	.preset = snd_hda_preset_hdmi,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_hdmi_init(void)
+{
+	return snd_hda_add_codec_preset(&intel_list);
+}
+
+static void __exit patch_hdmi_exit(void)
+{
+	snd_hda_delete_codec_preset(&intel_list);
+}
+
+module_init(patch_hdmi_init)
+module_exit(patch_hdmi_exit)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
new file mode 100644
index 00000000..c43264f5
--- /dev/null
+++ b/sound/pci/hda/patch_realtek.c
@@ -0,0 +1,7034 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * HD audio interface patch for Realtek ALC codecs
+ *
+ * Copyright (c) 2004 Kailang Yang <kailang@realtek.com.tw>
+ *                    PeiSen Hou <pshou@realtek.com.tw>
+ *                    Takashi Iwai <tiwai@suse.de>
+ *                    Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_beep.h"
+#include "hda_jack.h"
+
+/* unsol event tags */
+#define ALC_FRONT_EVENT		0x01
+#define ALC_DCVOL_EVENT		0x02
+#define ALC_HP_EVENT		0x04
+#define ALC_MIC_EVENT		0x08
+
+/* for GPIO Poll */
+#define GPIO_MASK	0x03
+
+/* extra amp-initialization sequence types */
+enum {
+	ALC_INIT_NONE,
+	ALC_INIT_DEFAULT,
+	ALC_INIT_GPIO1,
+	ALC_INIT_GPIO2,
+	ALC_INIT_GPIO3,
+};
+
+struct alc_customize_define {
+	unsigned int  sku_cfg;
+	unsigned char port_connectivity;
+	unsigned char check_sum;
+	unsigned char customization;
+	unsigned char external_amp;
+	unsigned int  enable_pcbeep:1;
+	unsigned int  platform_type:1;
+	unsigned int  swap:1;
+	unsigned int  override:1;
+	unsigned int  fixup:1; /* Means that this sku is set by driver, not read from hw */
+};
+
+struct alc_fixup;
+
+struct alc_multi_io {
+	hda_nid_t pin;		/* multi-io widget pin NID */
+	hda_nid_t dac;		/* DAC to be connected */
+	unsigned int ctl_in;	/* cached input-pin control value */
+};
+
+enum {
+	ALC_AUTOMUTE_PIN,	/* change the pin control */
+	ALC_AUTOMUTE_AMP,	/* mute/unmute the pin AMP */
+	ALC_AUTOMUTE_MIXER,	/* mute/unmute mixer widget AMP */
+};
+
+#define MAX_VOL_NIDS	0x40
+
+struct alc_spec {
+	/* codec parameterization */
+	const struct snd_kcontrol_new *mixers[5];	/* mixer arrays */
+	unsigned int num_mixers;
+	const struct snd_kcontrol_new *cap_mixer;	/* capture mixer */
+	unsigned int beep_amp;	/* beep amp value, set via set_beep_amp() */
+
+	const struct hda_verb *init_verbs[10];	/* initialization verbs
+						 * don't forget NULL
+						 * termination!
+						 */
+	unsigned int num_init_verbs;
+
+	char stream_name_analog[32];	/* analog PCM stream */
+	const struct hda_pcm_stream *stream_analog_playback;
+	const struct hda_pcm_stream *stream_analog_capture;
+	const struct hda_pcm_stream *stream_analog_alt_playback;
+	const struct hda_pcm_stream *stream_analog_alt_capture;
+
+	char stream_name_digital[32];	/* digital PCM stream */
+	const struct hda_pcm_stream *stream_digital_playback;
+	const struct hda_pcm_stream *stream_digital_capture;
+
+	/* playback */
+	struct hda_multi_out multiout;	/* playback set-up
+					 * max_channels, dacs must be set
+					 * dig_out_nid and hp_nid are optional
+					 */
+	hda_nid_t alt_dac_nid;
+	hda_nid_t slave_dig_outs[3];	/* optional - for auto-parsing */
+	int dig_out_type;
+
+	/* capture */
+	unsigned int num_adc_nids;
+	const hda_nid_t *adc_nids;
+	const hda_nid_t *capsrc_nids;
+	hda_nid_t dig_in_nid;		/* digital-in NID; optional */
+	hda_nid_t mixer_nid;		/* analog-mixer NID */
+	DECLARE_BITMAP(vol_ctls, MAX_VOL_NIDS << 1);
+	DECLARE_BITMAP(sw_ctls, MAX_VOL_NIDS << 1);
+
+	/* capture setup for dynamic dual-adc switch */
+	hda_nid_t cur_adc;
+	unsigned int cur_adc_stream_tag;
+	unsigned int cur_adc_format;
+
+	/* capture source */
+	unsigned int num_mux_defs;
+	const struct hda_input_mux *input_mux;
+	unsigned int cur_mux[3];
+	hda_nid_t ext_mic_pin;
+	hda_nid_t dock_mic_pin;
+	hda_nid_t int_mic_pin;
+
+	/* channel model */
+	const struct hda_channel_mode *channel_mode;
+	int num_channel_mode;
+	int need_dac_fix;
+	int const_channel_count;
+	int ext_channel_count;
+
+	/* PCM information */
+	struct hda_pcm pcm_rec[3];	/* used in alc_build_pcms() */
+
+	/* dynamic controls, init_verbs and input_mux */
+	struct auto_pin_cfg autocfg;
+	struct alc_customize_define cdefine;
+	struct snd_array kctls;
+	struct hda_input_mux private_imux[3];
+	hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
+	hda_nid_t private_adc_nids[AUTO_CFG_MAX_OUTS];
+	hda_nid_t private_capsrc_nids[AUTO_CFG_MAX_OUTS];
+	hda_nid_t imux_pins[HDA_MAX_NUM_INPUTS];
+	unsigned int dyn_adc_idx[HDA_MAX_NUM_INPUTS];
+	int int_mic_idx, ext_mic_idx, dock_mic_idx; /* for auto-mic */
+
+	/* hooks */
+	void (*init_hook)(struct hda_codec *codec);
+	void (*unsol_event)(struct hda_codec *codec, unsigned int res);
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	void (*power_hook)(struct hda_codec *codec);
+#endif
+	void (*shutup)(struct hda_codec *codec);
+	void (*automute_hook)(struct hda_codec *codec);
+
+	/* for pin sensing */
+	unsigned int hp_jack_present:1;
+	unsigned int line_jack_present:1;
+	unsigned int master_mute:1;
+	unsigned int auto_mic:1;
+	unsigned int auto_mic_valid_imux:1;	/* valid imux for auto-mic */
+	unsigned int automute_speaker:1; /* automute speaker outputs */
+	unsigned int automute_lo:1; /* automute LO outputs */
+	unsigned int detect_hp:1;	/* Headphone detection enabled */
+	unsigned int detect_lo:1;	/* Line-out detection enabled */
+	unsigned int automute_speaker_possible:1; /* there are speakers and either LO or HP */
+	unsigned int automute_lo_possible:1;	  /* there are line outs and HP */
+	unsigned int keep_vref_in_automute:1; /* Don't clear VREF in automute */
+
+	/* other flags */
+	unsigned int no_analog :1; /* digital I/O only */
+	unsigned int dyn_adc_switch:1; /* switch ADCs (for ALC275) */
+	unsigned int single_input_src:1;
+	unsigned int vol_in_capsrc:1; /* use capsrc volume (ADC has no vol) */
+	unsigned int parse_flags; /* passed to snd_hda_parse_pin_defcfg() */
+	unsigned int shared_mic_hp:1; /* HP/Mic-in sharing */
+
+	/* auto-mute control */
+	int automute_mode;
+	hda_nid_t automute_mixer_nid[AUTO_CFG_MAX_OUTS];
+
+	int init_amp;
+	int codec_variant;	/* flag for other variants */
+
+	/* for virtual master */
+	hda_nid_t vmaster_nid;
+	struct hda_vmaster_mute_hook vmaster_mute;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	struct hda_loopback_check loopback;
+	int num_loopbacks;
+	struct hda_amp_list loopback_list[8];
+#endif
+
+	/* for PLL fix */
+	hda_nid_t pll_nid;
+	unsigned int pll_coef_idx, pll_coef_bit;
+	unsigned int coef0;
+
+	/* fix-up list */
+	int fixup_id;
+	const struct alc_fixup *fixup_list;
+	const char *fixup_name;
+
+	/* multi-io */
+	int multi_ios;
+	struct alc_multi_io multi_io[4];
+
+	/* bind volumes */
+	struct snd_array bind_ctls;
+};
+
+static bool check_amp_caps(struct hda_codec *codec, hda_nid_t nid,
+			   int dir, unsigned int bits)
+{
+	if (!nid)
+		return false;
+	if (get_wcaps(codec, nid) & (1 << (dir + 1)))
+		if (query_amp_caps(codec, nid, dir) & bits)
+			return true;
+	return false;
+}
+
+#define nid_has_mute(codec, nid, dir) \
+	check_amp_caps(codec, nid, dir, AC_AMPCAP_MUTE)
+#define nid_has_volume(codec, nid, dir) \
+	check_amp_caps(codec, nid, dir, AC_AMPCAP_NUM_STEPS)
+
+/*
+ * input MUX handling
+ */
+static int alc_mux_enum_info(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	unsigned int mux_idx = snd_ctl_get_ioffidx(kcontrol, &uinfo->id);
+	if (mux_idx >= spec->num_mux_defs)
+		mux_idx = 0;
+	if (!spec->input_mux[mux_idx].num_items && mux_idx > 0)
+		mux_idx = 0;
+	return snd_hda_input_mux_info(&spec->input_mux[mux_idx], uinfo);
+}
+
+static int alc_mux_enum_get(struct snd_kcontrol *kcontrol,
+			    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
+	return 0;
+}
+
+static bool alc_dyn_adc_pcm_resetup(struct hda_codec *codec, int cur)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t new_adc = spec->adc_nids[spec->dyn_adc_idx[cur]];
+
+	if (spec->cur_adc && spec->cur_adc != new_adc) {
+		/* stream is running, let's swap the current ADC */
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
+		spec->cur_adc = new_adc;
+		snd_hda_codec_setup_stream(codec, new_adc,
+					   spec->cur_adc_stream_tag, 0,
+					   spec->cur_adc_format);
+		return true;
+	}
+	return false;
+}
+
+static inline hda_nid_t get_capsrc(struct alc_spec *spec, int idx)
+{
+	return spec->capsrc_nids ?
+		spec->capsrc_nids[idx] : spec->adc_nids[idx];
+}
+
+static void call_update_outputs(struct hda_codec *codec);
+
+/* select the given imux item; either unmute exclusively or select the route */
+static int alc_mux_select(struct hda_codec *codec, unsigned int adc_idx,
+			  unsigned int idx, bool force)
+{
+	struct alc_spec *spec = codec->spec;
+	const struct hda_input_mux *imux;
+	unsigned int mux_idx;
+	int i, type, num_conns;
+	hda_nid_t nid;
+
+	if (!spec->input_mux)
+		return 0;
+
+	mux_idx = adc_idx >= spec->num_mux_defs ? 0 : adc_idx;
+	imux = &spec->input_mux[mux_idx];
+	if (!imux->num_items && mux_idx > 0)
+		imux = &spec->input_mux[0];
+	if (!imux->num_items)
+		return 0;
+
+	if (idx >= imux->num_items)
+		idx = imux->num_items - 1;
+	if (spec->cur_mux[adc_idx] == idx && !force)
+		return 0;
+	spec->cur_mux[adc_idx] = idx;
+
+	/* for shared I/O, change the pin-control accordingly */
+	if (spec->shared_mic_hp) {
+		/* NOTE: this assumes that there are only two inputs, the
+		 * first is the real internal mic and the second is HP jack.
+		 */
+		snd_hda_codec_write(codec, spec->autocfg.inputs[1].pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    spec->cur_mux[adc_idx] ?
+				    PIN_VREF80 : PIN_HP);
+		spec->automute_speaker = !spec->cur_mux[adc_idx];
+		call_update_outputs(codec);
+	}
+
+	if (spec->dyn_adc_switch) {
+		alc_dyn_adc_pcm_resetup(codec, idx);
+		adc_idx = spec->dyn_adc_idx[idx];
+	}
+
+	nid = get_capsrc(spec, adc_idx);
+
+	/* no selection? */
+	num_conns = snd_hda_get_conn_list(codec, nid, NULL);
+	if (num_conns <= 1)
+		return 1;
+
+	type = get_wcaps_type(get_wcaps(codec, nid));
+	if (type == AC_WID_AUD_MIX) {
+		/* Matrix-mixer style (e.g. ALC882) */
+		int active = imux->items[idx].index;
+		for (i = 0; i < num_conns; i++) {
+			unsigned int v = (i == active) ? 0 : HDA_AMP_MUTE;
+			snd_hda_codec_amp_stereo(codec, nid, HDA_INPUT, i,
+						 HDA_AMP_MUTE, v);
+		}
+	} else {
+		/* MUX style (e.g. ALC880) */
+		snd_hda_codec_write_cache(codec, nid, 0,
+					  AC_VERB_SET_CONNECT_SEL,
+					  imux->items[idx].index);
+	}
+	return 1;
+}
+
+static int alc_mux_enum_put(struct snd_kcontrol *kcontrol,
+			    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+	return alc_mux_select(codec, adc_idx,
+			      ucontrol->value.enumerated.item[0], false);
+}
+
+/*
+ * set up the input pin config (depending on the given auto-pin type)
+ */
+static void alc_set_input_pin(struct hda_codec *codec, hda_nid_t nid,
+			      int auto_pin_type)
+{
+	unsigned int val = PIN_IN;
+
+	if (auto_pin_type == AUTO_PIN_MIC) {
+		unsigned int pincap;
+		unsigned int oldval;
+		oldval = snd_hda_codec_read(codec, nid, 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		pincap = snd_hda_query_pin_caps(codec, nid);
+		pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
+		/* if the default pin setup is vref50, we give it priority */
+		if ((pincap & AC_PINCAP_VREF_80) && oldval != PIN_VREF50)
+			val = PIN_VREF80;
+		else if (pincap & AC_PINCAP_VREF_50)
+			val = PIN_VREF50;
+		else if (pincap & AC_PINCAP_VREF_100)
+			val = PIN_VREF100;
+		else if (pincap & AC_PINCAP_VREF_GRD)
+			val = PIN_VREFGRD;
+	}
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, val);
+}
+
+/*
+ * Append the given mixer and verb elements for the later use
+ * The mixer array is referred in build_controls(), and init_verbs are
+ * called in init().
+ */
+static void add_mixer(struct alc_spec *spec, const struct snd_kcontrol_new *mix)
+{
+	if (snd_BUG_ON(spec->num_mixers >= ARRAY_SIZE(spec->mixers)))
+		return;
+	spec->mixers[spec->num_mixers++] = mix;
+}
+
+static void add_verb(struct alc_spec *spec, const struct hda_verb *verb)
+{
+	if (snd_BUG_ON(spec->num_init_verbs >= ARRAY_SIZE(spec->init_verbs)))
+		return;
+	spec->init_verbs[spec->num_init_verbs++] = verb;
+}
+
+/*
+ * GPIO setup tables, used in initialization
+ */
+/* Enable GPIO mask and set output */
+static const struct hda_verb alc_gpio1_init_verbs[] = {
+	{0x01, AC_VERB_SET_GPIO_MASK, 0x01},
+	{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01},
+	{0x01, AC_VERB_SET_GPIO_DATA, 0x01},
+	{ }
+};
+
+static const struct hda_verb alc_gpio2_init_verbs[] = {
+	{0x01, AC_VERB_SET_GPIO_MASK, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x02},
+	{0x01, AC_VERB_SET_GPIO_DATA, 0x02},
+	{ }
+};
+
+static const struct hda_verb alc_gpio3_init_verbs[] = {
+	{0x01, AC_VERB_SET_GPIO_MASK, 0x03},
+	{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x03},
+	{0x01, AC_VERB_SET_GPIO_DATA, 0x03},
+	{ }
+};
+
+/*
+ * Fix hardware PLL issue
+ * On some codecs, the analog PLL gating control must be off while
+ * the default value is 1.
+ */
+static void alc_fix_pll(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	unsigned int val;
+
+	if (!spec->pll_nid)
+		return;
+	snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_COEF_INDEX,
+			    spec->pll_coef_idx);
+	val = snd_hda_codec_read(codec, spec->pll_nid, 0,
+				 AC_VERB_GET_PROC_COEF, 0);
+	snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_COEF_INDEX,
+			    spec->pll_coef_idx);
+	snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_PROC_COEF,
+			    val & ~(1 << spec->pll_coef_bit));
+}
+
+static void alc_fix_pll_init(struct hda_codec *codec, hda_nid_t nid,
+			     unsigned int coef_idx, unsigned int coef_bit)
+{
+	struct alc_spec *spec = codec->spec;
+	spec->pll_nid = nid;
+	spec->pll_coef_idx = coef_idx;
+	spec->pll_coef_bit = coef_bit;
+	alc_fix_pll(codec);
+}
+
+/*
+ * Jack detections for HP auto-mute and mic-switch
+ */
+
+/* check each pin in the given array; returns true if any of them is plugged */
+static bool detect_jacks(struct hda_codec *codec, int num_pins, hda_nid_t *pins)
+{
+	int i, present = 0;
+
+	for (i = 0; i < num_pins; i++) {
+		hda_nid_t nid = pins[i];
+		if (!nid)
+			break;
+		present |= snd_hda_jack_detect(codec, nid);
+	}
+	return present;
+}
+
+/* standard HP/line-out auto-mute helper */
+static void do_automute(struct hda_codec *codec, int num_pins, hda_nid_t *pins,
+			bool mute, bool hp_out)
+{
+	struct alc_spec *spec = codec->spec;
+	unsigned int mute_bits = mute ? HDA_AMP_MUTE : 0;
+	unsigned int pin_bits = mute ? 0 : (hp_out ? PIN_HP : PIN_OUT);
+	int i;
+
+	for (i = 0; i < num_pins; i++) {
+		hda_nid_t nid = pins[i];
+		unsigned int val;
+		if (!nid)
+			break;
+		switch (spec->automute_mode) {
+		case ALC_AUTOMUTE_PIN:
+			/* don't reset VREF value in case it's controlling
+			 * the amp (see alc861_fixup_asus_amp_vref_0f())
+			 */
+			if (spec->keep_vref_in_automute) {
+				val = snd_hda_codec_read(codec, nid, 0,
+					AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+				val &= ~PIN_HP;
+			} else
+				val = 0;
+			val |= pin_bits;
+			snd_hda_codec_write(codec, nid, 0,
+					    AC_VERB_SET_PIN_WIDGET_CONTROL,
+					    val);
+			break;
+		case ALC_AUTOMUTE_AMP:
+			snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
+						 HDA_AMP_MUTE, mute_bits);
+			break;
+		case ALC_AUTOMUTE_MIXER:
+			nid = spec->automute_mixer_nid[i];
+			if (!nid)
+				break;
+			snd_hda_codec_amp_stereo(codec, nid, HDA_INPUT, 0,
+						 HDA_AMP_MUTE, mute_bits);
+			snd_hda_codec_amp_stereo(codec, nid, HDA_INPUT, 1,
+						 HDA_AMP_MUTE, mute_bits);
+			break;
+		}
+	}
+}
+
+/* Toggle outputs muting */
+static void update_outputs(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int on;
+
+	/* Control HP pins/amps depending on master_mute state;
+	 * in general, HP pins/amps control should be enabled in all cases,
+	 * but currently set only for master_mute, just to be safe
+	 */
+	if (!spec->shared_mic_hp) /* don't change HP-pin when shared with mic */
+		do_automute(codec, ARRAY_SIZE(spec->autocfg.hp_pins),
+		    spec->autocfg.hp_pins, spec->master_mute, true);
+
+	if (!spec->automute_speaker)
+		on = 0;
+	else
+		on = spec->hp_jack_present | spec->line_jack_present;
+	on |= spec->master_mute;
+	do_automute(codec, ARRAY_SIZE(spec->autocfg.speaker_pins),
+		    spec->autocfg.speaker_pins, on, false);
+
+	/* toggle line-out mutes if needed, too */
+	/* if LO is a copy of either HP or Speaker, don't need to handle it */
+	if (spec->autocfg.line_out_pins[0] == spec->autocfg.hp_pins[0] ||
+	    spec->autocfg.line_out_pins[0] == spec->autocfg.speaker_pins[0])
+		return;
+	if (!spec->automute_lo)
+		on = 0;
+	else
+		on = spec->hp_jack_present;
+	on |= spec->master_mute;
+	do_automute(codec, ARRAY_SIZE(spec->autocfg.line_out_pins),
+		    spec->autocfg.line_out_pins, on, false);
+}
+
+static void call_update_outputs(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	if (spec->automute_hook)
+		spec->automute_hook(codec);
+	else
+		update_outputs(codec);
+}
+
+/* standard HP-automute helper */
+static void alc_hp_automute(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	spec->hp_jack_present =
+		detect_jacks(codec, ARRAY_SIZE(spec->autocfg.hp_pins),
+			     spec->autocfg.hp_pins);
+	if (!spec->detect_hp || (!spec->automute_speaker && !spec->automute_lo))
+		return;
+	call_update_outputs(codec);
+}
+
+/* standard line-out-automute helper */
+static void alc_line_automute(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	/* check LO jack only when it's different from HP */
+	if (spec->autocfg.line_out_pins[0] == spec->autocfg.hp_pins[0])
+		return;
+
+	spec->line_jack_present =
+		detect_jacks(codec, ARRAY_SIZE(spec->autocfg.line_out_pins),
+			     spec->autocfg.line_out_pins);
+	if (!spec->automute_speaker || !spec->detect_lo)
+		return;
+	call_update_outputs(codec);
+}
+
+#define get_connection_index(codec, mux, nid) \
+	snd_hda_get_conn_index(codec, mux, nid, 0)
+
+/* standard mic auto-switch helper */
+static void alc_mic_automute(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t *pins = spec->imux_pins;
+
+	if (!spec->auto_mic || !spec->auto_mic_valid_imux)
+		return;
+	if (snd_BUG_ON(!spec->adc_nids))
+		return;
+	if (snd_BUG_ON(spec->int_mic_idx < 0 || spec->ext_mic_idx < 0))
+		return;
+
+	if (snd_hda_jack_detect(codec, pins[spec->ext_mic_idx]))
+		alc_mux_select(codec, 0, spec->ext_mic_idx, false);
+	else if (spec->dock_mic_idx >= 0 &&
+		   snd_hda_jack_detect(codec, pins[spec->dock_mic_idx]))
+		alc_mux_select(codec, 0, spec->dock_mic_idx, false);
+	else
+		alc_mux_select(codec, 0, spec->int_mic_idx, false);
+}
+
+/* handle the specified unsol action (ALC_XXX_EVENT) */
+static void alc_exec_unsol_event(struct hda_codec *codec, int action)
+{
+	switch (action) {
+	case ALC_HP_EVENT:
+		alc_hp_automute(codec);
+		break;
+	case ALC_FRONT_EVENT:
+		alc_line_automute(codec);
+		break;
+	case ALC_MIC_EVENT:
+		alc_mic_automute(codec);
+		break;
+	}
+	snd_hda_jack_report_sync(codec);
+}
+
+/* update the master volume per volume-knob's unsol event */
+static void alc_update_knob_master(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int val;
+	struct snd_kcontrol *kctl;
+	struct snd_ctl_elem_value *uctl;
+
+	kctl = snd_hda_find_mixer_ctl(codec, "Master Playback Volume");
+	if (!kctl)
+		return;
+	uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
+	if (!uctl)
+		return;
+	val = snd_hda_codec_read(codec, nid, 0,
+				 AC_VERB_GET_VOLUME_KNOB_CONTROL, 0);
+	val &= HDA_AMP_VOLMASK;
+	uctl->value.integer.value[0] = val;
+	uctl->value.integer.value[1] = val;
+	kctl->put(kctl, uctl);
+	kfree(uctl);
+}
+
+/* unsolicited event for HP jack sensing */
+static void alc_sku_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	int action;
+
+	if (codec->vendor_id == 0x10ec0880)
+		res >>= 28;
+	else
+		res >>= 26;
+	action = snd_hda_jack_get_action(codec, res);
+	if (action == ALC_DCVOL_EVENT) {
+		/* Execute the dc-vol event here as it requires the NID
+		 * but we don't pass NID to alc_exec_unsol_event().
+		 * Once when we convert all static quirks to the auto-parser,
+		 * this can be integerated into there.
+		 */
+		struct hda_jack_tbl *jack;
+		jack = snd_hda_jack_tbl_get_from_tag(codec, res);
+		if (jack)
+			alc_update_knob_master(codec, jack->nid);
+		return;
+	}
+	alc_exec_unsol_event(codec, action);
+}
+
+/* call init functions of standard auto-mute helpers */
+static void alc_inithook(struct hda_codec *codec)
+{
+	alc_hp_automute(codec);
+	alc_line_automute(codec);
+	alc_mic_automute(codec);
+}
+
+/* additional initialization for ALC888 variants */
+static void alc888_coef_init(struct hda_codec *codec)
+{
+	unsigned int tmp;
+
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX, 0);
+	tmp = snd_hda_codec_read(codec, 0x20, 0, AC_VERB_GET_PROC_COEF, 0);
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX, 7);
+	if ((tmp & 0xf0) == 0x20)
+		/* alc888S-VC */
+		snd_hda_codec_read(codec, 0x20, 0,
+				   AC_VERB_SET_PROC_COEF, 0x830);
+	 else
+		 /* alc888-VB */
+		 snd_hda_codec_read(codec, 0x20, 0,
+				    AC_VERB_SET_PROC_COEF, 0x3030);
+}
+
+/* additional initialization for ALC889 variants */
+static void alc889_coef_init(struct hda_codec *codec)
+{
+	unsigned int tmp;
+
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX, 7);
+	tmp = snd_hda_codec_read(codec, 0x20, 0, AC_VERB_GET_PROC_COEF, 0);
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX, 7);
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_PROC_COEF, tmp|0x2010);
+}
+
+/* turn on/off EAPD control (only if available) */
+static void set_eapd(struct hda_codec *codec, hda_nid_t nid, int on)
+{
+	if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
+		return;
+	if (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
+				    on ? 2 : 0);
+}
+
+/* turn on/off EAPD controls of the codec */
+static void alc_auto_setup_eapd(struct hda_codec *codec, bool on)
+{
+	/* We currently only handle front, HP */
+	static hda_nid_t pins[] = {
+		0x0f, 0x10, 0x14, 0x15, 0
+	};
+	hda_nid_t *p;
+	for (p = pins; *p; p++)
+		set_eapd(codec, *p, on);
+}
+
+/* generic shutup callback;
+ * just turning off EPAD and a little pause for avoiding pop-noise
+ */
+static void alc_eapd_shutup(struct hda_codec *codec)
+{
+	alc_auto_setup_eapd(codec, false);
+	msleep(200);
+}
+
+/* generic EAPD initialization */
+static void alc_auto_init_amp(struct hda_codec *codec, int type)
+{
+	unsigned int tmp;
+
+	alc_auto_setup_eapd(codec, true);
+	switch (type) {
+	case ALC_INIT_GPIO1:
+		snd_hda_sequence_write(codec, alc_gpio1_init_verbs);
+		break;
+	case ALC_INIT_GPIO2:
+		snd_hda_sequence_write(codec, alc_gpio2_init_verbs);
+		break;
+	case ALC_INIT_GPIO3:
+		snd_hda_sequence_write(codec, alc_gpio3_init_verbs);
+		break;
+	case ALC_INIT_DEFAULT:
+		switch (codec->vendor_id) {
+		case 0x10ec0260:
+			snd_hda_codec_write(codec, 0x1a, 0,
+					    AC_VERB_SET_COEF_INDEX, 7);
+			tmp = snd_hda_codec_read(codec, 0x1a, 0,
+						 AC_VERB_GET_PROC_COEF, 0);
+			snd_hda_codec_write(codec, 0x1a, 0,
+					    AC_VERB_SET_COEF_INDEX, 7);
+			snd_hda_codec_write(codec, 0x1a, 0,
+					    AC_VERB_SET_PROC_COEF,
+					    tmp | 0x2010);
+			break;
+		case 0x10ec0262:
+		case 0x10ec0880:
+		case 0x10ec0882:
+		case 0x10ec0883:
+		case 0x10ec0885:
+		case 0x10ec0887:
+		/*case 0x10ec0889:*/ /* this causes an SPDIF problem */
+			alc889_coef_init(codec);
+			break;
+		case 0x10ec0888:
+			alc888_coef_init(codec);
+			break;
+#if 0 /* XXX: This may cause the silent output on speaker on some machines */
+		case 0x10ec0267:
+		case 0x10ec0268:
+			snd_hda_codec_write(codec, 0x20, 0,
+					    AC_VERB_SET_COEF_INDEX, 7);
+			tmp = snd_hda_codec_read(codec, 0x20, 0,
+						 AC_VERB_GET_PROC_COEF, 0);
+			snd_hda_codec_write(codec, 0x20, 0,
+					    AC_VERB_SET_COEF_INDEX, 7);
+			snd_hda_codec_write(codec, 0x20, 0,
+					    AC_VERB_SET_PROC_COEF,
+					    tmp | 0x3000);
+			break;
+#endif /* XXX */
+		}
+		break;
+	}
+}
+
+/*
+ * Auto-Mute mode mixer enum support
+ */
+static int alc_automute_mode_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	static const char * const texts2[] = {
+		"Disabled", "Enabled"
+	};
+	static const char * const texts3[] = {
+		"Disabled", "Speaker Only", "Line Out+Speaker"
+	};
+	const char * const *texts;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	if (spec->automute_speaker_possible && spec->automute_lo_possible) {
+		uinfo->value.enumerated.items = 3;
+		texts = texts3;
+	} else {
+		uinfo->value.enumerated.items = 2;
+		texts = texts2;
+	}
+	if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
+		uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
+	strcpy(uinfo->value.enumerated.name,
+	       texts[uinfo->value.enumerated.item]);
+	return 0;
+}
+
+static int alc_automute_mode_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	unsigned int val = 0;
+	if (spec->automute_speaker)
+		val++;
+	if (spec->automute_lo)
+		val++;
+
+	ucontrol->value.enumerated.item[0] = val;
+	return 0;
+}
+
+static int alc_automute_mode_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+
+	switch (ucontrol->value.enumerated.item[0]) {
+	case 0:
+		if (!spec->automute_speaker && !spec->automute_lo)
+			return 0;
+		spec->automute_speaker = 0;
+		spec->automute_lo = 0;
+		break;
+	case 1:
+		if (spec->automute_speaker_possible) {
+			if (!spec->automute_lo && spec->automute_speaker)
+				return 0;
+			spec->automute_speaker = 1;
+			spec->automute_lo = 0;
+		} else if (spec->automute_lo_possible) {
+			if (spec->automute_lo)
+				return 0;
+			spec->automute_lo = 1;
+		} else
+			return -EINVAL;
+		break;
+	case 2:
+		if (!spec->automute_lo_possible || !spec->automute_speaker_possible)
+			return -EINVAL;
+		if (spec->automute_speaker && spec->automute_lo)
+			return 0;
+		spec->automute_speaker = 1;
+		spec->automute_lo = 1;
+		break;
+	default:
+		return -EINVAL;
+	}
+	call_update_outputs(codec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new alc_automute_mode_enum = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Auto-Mute Mode",
+	.info = alc_automute_mode_info,
+	.get = alc_automute_mode_get,
+	.put = alc_automute_mode_put,
+};
+
+static struct snd_kcontrol_new *alc_kcontrol_new(struct alc_spec *spec)
+{
+	snd_array_init(&spec->kctls, sizeof(struct snd_kcontrol_new), 32);
+	return snd_array_new(&spec->kctls);
+}
+
+static int alc_add_automute_mode_enum(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct snd_kcontrol_new *knew;
+
+	knew = alc_kcontrol_new(spec);
+	if (!knew)
+		return -ENOMEM;
+	*knew = alc_automute_mode_enum;
+	knew->name = kstrdup("Auto-Mute Mode", GFP_KERNEL);
+	if (!knew->name)
+		return -ENOMEM;
+	return 0;
+}
+
+/*
+ * Check the availability of HP/line-out auto-mute;
+ * Set up appropriately if really supported
+ */
+static void alc_init_automute(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int present = 0;
+	int i;
+
+	if (cfg->hp_pins[0])
+		present++;
+	if (cfg->line_out_pins[0])
+		present++;
+	if (cfg->speaker_pins[0])
+		present++;
+	if (present < 2) /* need two different output types */
+		return;
+
+	if (!cfg->speaker_pins[0] &&
+	    cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
+		memcpy(cfg->speaker_pins, cfg->line_out_pins,
+		       sizeof(cfg->speaker_pins));
+		cfg->speaker_outs = cfg->line_outs;
+	}
+
+	if (!cfg->hp_pins[0] &&
+	    cfg->line_out_type == AUTO_PIN_HP_OUT) {
+		memcpy(cfg->hp_pins, cfg->line_out_pins,
+		       sizeof(cfg->hp_pins));
+		cfg->hp_outs = cfg->line_outs;
+	}
+
+	spec->automute_mode = ALC_AUTOMUTE_PIN;
+
+	for (i = 0; i < cfg->hp_outs; i++) {
+		hda_nid_t nid = cfg->hp_pins[i];
+		if (!is_jack_detectable(codec, nid))
+			continue;
+		snd_printdd("realtek: Enable HP auto-muting on NID 0x%x\n",
+			    nid);
+		snd_hda_jack_detect_enable(codec, nid, ALC_HP_EVENT);
+		spec->detect_hp = 1;
+	}
+
+	if (cfg->line_out_type == AUTO_PIN_LINE_OUT && cfg->line_outs) {
+		if (cfg->speaker_outs)
+			for (i = 0; i < cfg->line_outs; i++) {
+				hda_nid_t nid = cfg->line_out_pins[i];
+				if (!is_jack_detectable(codec, nid))
+					continue;
+				snd_printdd("realtek: Enable Line-Out "
+					    "auto-muting on NID 0x%x\n", nid);
+				snd_hda_jack_detect_enable(codec, nid,
+							   ALC_FRONT_EVENT);
+				spec->detect_lo = 1;
+		}
+		spec->automute_lo_possible = spec->detect_hp;
+	}
+
+	spec->automute_speaker_possible = cfg->speaker_outs &&
+		(spec->detect_hp || spec->detect_lo);
+
+	spec->automute_lo = spec->automute_lo_possible;
+	spec->automute_speaker = spec->automute_speaker_possible;
+
+	if (spec->automute_speaker_possible || spec->automute_lo_possible) {
+		/* create a control for automute mode */
+		alc_add_automute_mode_enum(codec);
+		spec->unsol_event = alc_sku_unsol_event;
+	}
+}
+
+/* return the position of NID in the list, or -1 if not found */
+static int find_idx_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
+{
+	int i;
+	for (i = 0; i < nums; i++)
+		if (list[i] == nid)
+			return i;
+	return -1;
+}
+
+/* check whether dynamic ADC-switching is available */
+static bool alc_check_dyn_adc_switch(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct hda_input_mux *imux = &spec->private_imux[0];
+	int i, n, idx;
+	hda_nid_t cap, pin;
+
+	if (imux != spec->input_mux) /* no dynamic imux? */
+		return false;
+
+	for (n = 0; n < spec->num_adc_nids; n++) {
+		cap = spec->private_capsrc_nids[n];
+		for (i = 0; i < imux->num_items; i++) {
+			pin = spec->imux_pins[i];
+			if (!pin)
+				return false;
+			if (get_connection_index(codec, cap, pin) < 0)
+				break;
+		}
+		if (i >= imux->num_items)
+			return true; /* no ADC-switch is needed */
+	}
+
+	for (i = 0; i < imux->num_items; i++) {
+		pin = spec->imux_pins[i];
+		for (n = 0; n < spec->num_adc_nids; n++) {
+			cap = spec->private_capsrc_nids[n];
+			idx = get_connection_index(codec, cap, pin);
+			if (idx >= 0) {
+				imux->items[i].index = idx;
+				spec->dyn_adc_idx[i] = n;
+				break;
+			}
+		}
+	}
+
+	snd_printdd("realtek: enabling ADC switching\n");
+	spec->dyn_adc_switch = 1;
+	return true;
+}
+
+/* check whether all auto-mic pins are valid; setup indices if OK */
+static bool alc_auto_mic_check_imux(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	const struct hda_input_mux *imux;
+
+	if (!spec->auto_mic)
+		return false;
+	if (spec->auto_mic_valid_imux)
+		return true; /* already checked */
+
+	/* fill up imux indices */
+	if (!alc_check_dyn_adc_switch(codec)) {
+		spec->auto_mic = 0;
+		return false;
+	}
+
+	imux = spec->input_mux;
+	spec->ext_mic_idx = find_idx_in_nid_list(spec->ext_mic_pin,
+					spec->imux_pins, imux->num_items);
+	spec->int_mic_idx = find_idx_in_nid_list(spec->int_mic_pin,
+					spec->imux_pins, imux->num_items);
+	spec->dock_mic_idx = find_idx_in_nid_list(spec->dock_mic_pin,
+					spec->imux_pins, imux->num_items);
+	if (spec->ext_mic_idx < 0 || spec->int_mic_idx < 0) {
+		spec->auto_mic = 0;
+		return false; /* no corresponding imux */
+	}
+
+	snd_hda_jack_detect_enable(codec, spec->ext_mic_pin, ALC_MIC_EVENT);
+	if (spec->dock_mic_pin)
+		snd_hda_jack_detect_enable(codec, spec->dock_mic_pin,
+					   ALC_MIC_EVENT);
+
+	spec->auto_mic_valid_imux = 1;
+	spec->auto_mic = 1;
+	return true;
+}
+
+/*
+ * Check the availability of auto-mic switch;
+ * Set up if really supported
+ */
+static void alc_init_auto_mic(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t fixed, ext, dock;
+	int i;
+
+	if (spec->shared_mic_hp)
+		return; /* no auto-mic for the shared I/O */
+
+	spec->ext_mic_idx = spec->int_mic_idx = spec->dock_mic_idx = -1;
+
+	fixed = ext = dock = 0;
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t nid = cfg->inputs[i].pin;
+		unsigned int defcfg;
+		defcfg = snd_hda_codec_get_pincfg(codec, nid);
+		switch (snd_hda_get_input_pin_attr(defcfg)) {
+		case INPUT_PIN_ATTR_INT:
+			if (fixed)
+				return; /* already occupied */
+			if (cfg->inputs[i].type != AUTO_PIN_MIC)
+				return; /* invalid type */
+			fixed = nid;
+			break;
+		case INPUT_PIN_ATTR_UNUSED:
+			return; /* invalid entry */
+		case INPUT_PIN_ATTR_DOCK:
+			if (dock)
+				return; /* already occupied */
+			if (cfg->inputs[i].type > AUTO_PIN_LINE_IN)
+				return; /* invalid type */
+			dock = nid;
+			break;
+		default:
+			if (ext)
+				return; /* already occupied */
+			if (cfg->inputs[i].type != AUTO_PIN_MIC)
+				return; /* invalid type */
+			ext = nid;
+			break;
+		}
+	}
+	if (!ext && dock) {
+		ext = dock;
+		dock = 0;
+	}
+	if (!ext || !fixed)
+		return;
+	if (!is_jack_detectable(codec, ext))
+		return; /* no unsol support */
+	if (dock && !is_jack_detectable(codec, dock))
+		return; /* no unsol support */
+
+	/* check imux indices */
+	spec->ext_mic_pin = ext;
+	spec->int_mic_pin = fixed;
+	spec->dock_mic_pin = dock;
+
+	spec->auto_mic = 1;
+	if (!alc_auto_mic_check_imux(codec))
+		return;
+
+	snd_printdd("realtek: Enable auto-mic switch on NID 0x%x/0x%x/0x%x\n",
+		    ext, fixed, dock);
+	spec->unsol_event = alc_sku_unsol_event;
+}
+
+/* check the availabilities of auto-mute and auto-mic switches */
+static void alc_auto_check_switches(struct hda_codec *codec)
+{
+	alc_init_automute(codec);
+	alc_init_auto_mic(codec);
+}
+
+/*
+ * Realtek SSID verification
+ */
+
+/* Could be any non-zero and even value. When used as fixup, tells
+ * the driver to ignore any present sku defines.
+ */
+#define ALC_FIXUP_SKU_IGNORE (2)
+
+static int alc_auto_parse_customize_define(struct hda_codec *codec)
+{
+	unsigned int ass, tmp, i;
+	unsigned nid = 0;
+	struct alc_spec *spec = codec->spec;
+
+	spec->cdefine.enable_pcbeep = 1; /* assume always enabled */
+
+	if (spec->cdefine.fixup) {
+		ass = spec->cdefine.sku_cfg;
+		if (ass == ALC_FIXUP_SKU_IGNORE)
+			return -1;
+		goto do_sku;
+	}
+
+	ass = codec->subsystem_id & 0xffff;
+	if (ass != codec->bus->pci->subsystem_device && (ass & 1))
+		goto do_sku;
+
+	nid = 0x1d;
+	if (codec->vendor_id == 0x10ec0260)
+		nid = 0x17;
+	ass = snd_hda_codec_get_pincfg(codec, nid);
+
+	if (!(ass & 1)) {
+		printk(KERN_INFO "hda_codec: %s: SKU not ready 0x%08x\n",
+		       codec->chip_name, ass);
+		return -1;
+	}
+
+	/* check sum */
+	tmp = 0;
+	for (i = 1; i < 16; i++) {
+		if ((ass >> i) & 1)
+			tmp++;
+	}
+	if (((ass >> 16) & 0xf) != tmp)
+		return -1;
+
+	spec->cdefine.port_connectivity = ass >> 30;
+	spec->cdefine.enable_pcbeep = (ass & 0x100000) >> 20;
+	spec->cdefine.check_sum = (ass >> 16) & 0xf;
+	spec->cdefine.customization = ass >> 8;
+do_sku:
+	spec->cdefine.sku_cfg = ass;
+	spec->cdefine.external_amp = (ass & 0x38) >> 3;
+	spec->cdefine.platform_type = (ass & 0x4) >> 2;
+	spec->cdefine.swap = (ass & 0x2) >> 1;
+	spec->cdefine.override = ass & 0x1;
+
+	snd_printd("SKU: Nid=0x%x sku_cfg=0x%08x\n",
+		   nid, spec->cdefine.sku_cfg);
+	snd_printd("SKU: port_connectivity=0x%x\n",
+		   spec->cdefine.port_connectivity);
+	snd_printd("SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
+	snd_printd("SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
+	snd_printd("SKU: customization=0x%08x\n", spec->cdefine.customization);
+	snd_printd("SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
+	snd_printd("SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
+	snd_printd("SKU: swap=0x%x\n", spec->cdefine.swap);
+	snd_printd("SKU: override=0x%x\n", spec->cdefine.override);
+
+	return 0;
+}
+
+/* return true if the given NID is found in the list */
+static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
+{
+	return find_idx_in_nid_list(nid, list, nums) >= 0;
+}
+
+/* check subsystem ID and set up device-specific initialization;
+ * return 1 if initialized, 0 if invalid SSID
+ */
+/* 32-bit subsystem ID for BIOS loading in HD Audio codec.
+ *	31 ~ 16 :	Manufacture ID
+ *	15 ~ 8	:	SKU ID
+ *	7  ~ 0	:	Assembly ID
+ *	port-A --> pin 39/41, port-E --> pin 14/15, port-D --> pin 35/36
+ */
+static int alc_subsystem_id(struct hda_codec *codec,
+			    hda_nid_t porta, hda_nid_t porte,
+			    hda_nid_t portd, hda_nid_t porti)
+{
+	unsigned int ass, tmp, i;
+	unsigned nid;
+	struct alc_spec *spec = codec->spec;
+
+	if (spec->cdefine.fixup) {
+		ass = spec->cdefine.sku_cfg;
+		if (ass == ALC_FIXUP_SKU_IGNORE)
+			return 0;
+		goto do_sku;
+	}
+
+	ass = codec->subsystem_id & 0xffff;
+	if ((ass != codec->bus->pci->subsystem_device) && (ass & 1))
+		goto do_sku;
+
+	/* invalid SSID, check the special NID pin defcfg instead */
+	/*
+	 * 31~30	: port connectivity
+	 * 29~21	: reserve
+	 * 20		: PCBEEP input
+	 * 19~16	: Check sum (15:1)
+	 * 15~1		: Custom
+	 * 0		: override
+	*/
+	nid = 0x1d;
+	if (codec->vendor_id == 0x10ec0260)
+		nid = 0x17;
+	ass = snd_hda_codec_get_pincfg(codec, nid);
+	snd_printd("realtek: No valid SSID, "
+		   "checking pincfg 0x%08x for NID 0x%x\n",
+		   ass, nid);
+	if (!(ass & 1))
+		return 0;
+	if ((ass >> 30) != 1)	/* no physical connection */
+		return 0;
+
+	/* check sum */
+	tmp = 0;
+	for (i = 1; i < 16; i++) {
+		if ((ass >> i) & 1)
+			tmp++;
+	}
+	if (((ass >> 16) & 0xf) != tmp)
+		return 0;
+do_sku:
+	snd_printd("realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",
+		   ass & 0xffff, codec->vendor_id);
+	/*
+	 * 0 : override
+	 * 1 :	Swap Jack
+	 * 2 : 0 --> Desktop, 1 --> Laptop
+	 * 3~5 : External Amplifier control
+	 * 7~6 : Reserved
+	*/
+	tmp = (ass & 0x38) >> 3;	/* external Amp control */
+	switch (tmp) {
+	case 1:
+		spec->init_amp = ALC_INIT_GPIO1;
+		break;
+	case 3:
+		spec->init_amp = ALC_INIT_GPIO2;
+		break;
+	case 7:
+		spec->init_amp = ALC_INIT_GPIO3;
+		break;
+	case 5:
+	default:
+		spec->init_amp = ALC_INIT_DEFAULT;
+		break;
+	}
+
+	/* is laptop or Desktop and enable the function "Mute internal speaker
+	 * when the external headphone out jack is plugged"
+	 */
+	if (!(ass & 0x8000))
+		return 1;
+	/*
+	 * 10~8 : Jack location
+	 * 12~11: Headphone out -> 00: PortA, 01: PortE, 02: PortD, 03: Resvered
+	 * 14~13: Resvered
+	 * 15   : 1 --> enable the function "Mute internal speaker
+	 *	        when the external headphone out jack is plugged"
+	 */
+	if (!spec->autocfg.hp_pins[0] &&
+	    !(spec->autocfg.line_out_pins[0] &&
+	      spec->autocfg.line_out_type == AUTO_PIN_HP_OUT)) {
+		hda_nid_t nid;
+		tmp = (ass >> 11) & 0x3;	/* HP to chassis */
+		if (tmp == 0)
+			nid = porta;
+		else if (tmp == 1)
+			nid = porte;
+		else if (tmp == 2)
+			nid = portd;
+		else if (tmp == 3)
+			nid = porti;
+		else
+			return 1;
+		if (found_in_nid_list(nid, spec->autocfg.line_out_pins,
+				      spec->autocfg.line_outs))
+			return 1;
+		spec->autocfg.hp_pins[0] = nid;
+	}
+	return 1;
+}
+
+/* Check the validity of ALC subsystem-id
+ * ports contains an array of 4 pin NIDs for port-A, E, D and I */
+static void alc_ssid_check(struct hda_codec *codec, const hda_nid_t *ports)
+{
+	if (!alc_subsystem_id(codec, ports[0], ports[1], ports[2], ports[3])) {
+		struct alc_spec *spec = codec->spec;
+		snd_printd("realtek: "
+			   "Enable default setup for auto mode as fallback\n");
+		spec->init_amp = ALC_INIT_DEFAULT;
+	}
+}
+
+/*
+ * Fix-up pin default configurations and add default verbs
+ */
+
+struct alc_pincfg {
+	hda_nid_t nid;
+	u32 val;
+};
+
+struct alc_model_fixup {
+	const int id;
+	const char *name;
+};
+
+struct alc_fixup {
+	int type;
+	bool chained;
+	int chain_id;
+	union {
+		unsigned int sku;
+		const struct alc_pincfg *pins;
+		const struct hda_verb *verbs;
+		void (*func)(struct hda_codec *codec,
+			     const struct alc_fixup *fix,
+			     int action);
+	} v;
+};
+
+enum {
+	ALC_FIXUP_INVALID,
+	ALC_FIXUP_SKU,
+	ALC_FIXUP_PINS,
+	ALC_FIXUP_VERBS,
+	ALC_FIXUP_FUNC,
+};
+
+enum {
+	ALC_FIXUP_ACT_PRE_PROBE,
+	ALC_FIXUP_ACT_PROBE,
+	ALC_FIXUP_ACT_INIT,
+	ALC_FIXUP_ACT_BUILD,
+};
+
+static void alc_apply_pincfgs(struct hda_codec *codec,
+			      const struct alc_pincfg *cfg)
+{
+	for (; cfg->nid; cfg++)
+		snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
+}
+
+static void alc_apply_fixup(struct hda_codec *codec, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	int id = spec->fixup_id;
+#ifdef CONFIG_SND_DEBUG_VERBOSE
+	const char *modelname = spec->fixup_name;
+#endif
+	int depth = 0;
+
+	if (!spec->fixup_list)
+		return;
+
+	while (id >= 0) {
+		const struct alc_fixup *fix = spec->fixup_list + id;
+		const struct alc_pincfg *cfg;
+
+		switch (fix->type) {
+		case ALC_FIXUP_SKU:
+			if (action != ALC_FIXUP_ACT_PRE_PROBE || !fix->v.sku)
+				break;
+			snd_printdd(KERN_INFO "hda_codec: %s: "
+				    "Apply sku override for %s\n",
+				    codec->chip_name, modelname);
+			spec->cdefine.sku_cfg = fix->v.sku;
+			spec->cdefine.fixup = 1;
+			break;
+		case ALC_FIXUP_PINS:
+			cfg = fix->v.pins;
+			if (action != ALC_FIXUP_ACT_PRE_PROBE || !cfg)
+				break;
+			snd_printdd(KERN_INFO "hda_codec: %s: "
+				    "Apply pincfg for %s\n",
+				    codec->chip_name, modelname);
+			alc_apply_pincfgs(codec, cfg);
+			break;
+		case ALC_FIXUP_VERBS:
+			if (action != ALC_FIXUP_ACT_PROBE || !fix->v.verbs)
+				break;
+			snd_printdd(KERN_INFO "hda_codec: %s: "
+				    "Apply fix-verbs for %s\n",
+				    codec->chip_name, modelname);
+			add_verb(codec->spec, fix->v.verbs);
+			break;
+		case ALC_FIXUP_FUNC:
+			if (!fix->v.func)
+				break;
+			snd_printdd(KERN_INFO "hda_codec: %s: "
+				    "Apply fix-func for %s\n",
+				    codec->chip_name, modelname);
+			fix->v.func(codec, fix, action);
+			break;
+		default:
+			snd_printk(KERN_ERR "hda_codec: %s: "
+				   "Invalid fixup type %d\n",
+				   codec->chip_name, fix->type);
+			break;
+		}
+		if (!fix->chained)
+			break;
+		if (++depth > 10)
+			break;
+		id = fix->chain_id;
+	}
+}
+
+static void alc_pick_fixup(struct hda_codec *codec,
+			   const struct alc_model_fixup *models,
+			   const struct snd_pci_quirk *quirk,
+			   const struct alc_fixup *fixlist)
+{
+	struct alc_spec *spec = codec->spec;
+	const struct snd_pci_quirk *q;
+	int id = -1;
+	const char *name = NULL;
+
+	/* when model=nofixup is given, don't pick up any fixups */
+	if (codec->modelname && !strcmp(codec->modelname, "nofixup")) {
+		spec->fixup_list = NULL;
+		spec->fixup_id = -1;
+		return;
+	}
+
+	if (codec->modelname && models) {
+		while (models->name) {
+			if (!strcmp(codec->modelname, models->name)) {
+				id = models->id;
+				name = models->name;
+				break;
+			}
+			models++;
+		}
+	}
+	if (id < 0) {
+		q = snd_pci_quirk_lookup(codec->bus->pci, quirk);
+		if (q) {
+			id = q->value;
+#ifdef CONFIG_SND_DEBUG_VERBOSE
+			name = q->name;
+#endif
+		}
+	}
+	if (id < 0) {
+		for (q = quirk; q->subvendor; q++) {
+			unsigned int vendorid =
+				q->subdevice | (q->subvendor << 16);
+			if (vendorid == codec->subsystem_id) {
+				id = q->value;
+#ifdef CONFIG_SND_DEBUG_VERBOSE
+				name = q->name;
+#endif
+				break;
+			}
+		}
+	}
+
+	spec->fixup_id = id;
+	if (id >= 0) {
+		spec->fixup_list = fixlist;
+		spec->fixup_name = name;
+	}
+}
+
+/*
+ * COEF access helper functions
+ */
+static int alc_read_coef_idx(struct hda_codec *codec,
+			unsigned int coef_idx)
+{
+	unsigned int val;
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX,
+		    		coef_idx);
+	val = snd_hda_codec_read(codec, 0x20, 0,
+			 	AC_VERB_GET_PROC_COEF, 0);
+	return val;
+}
+
+static void alc_write_coef_idx(struct hda_codec *codec, unsigned int coef_idx,
+							unsigned int coef_val)
+{
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX,
+			    coef_idx);
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_PROC_COEF,
+			    coef_val);
+}
+
+/* a special bypass for COEF 0; read the cached value at the second time */
+static unsigned int alc_get_coef0(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	if (!spec->coef0)
+		spec->coef0 = alc_read_coef_idx(codec, 0);
+	return spec->coef0;
+}
+
+/*
+ * Digital I/O handling
+ */
+
+/* set right pin controls for digital I/O */
+static void alc_auto_init_digital(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+	hda_nid_t pin, dac;
+
+	for (i = 0; i < spec->autocfg.dig_outs; i++) {
+		pin = spec->autocfg.dig_out_pins[i];
+		if (!pin)
+			continue;
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+		if (!i)
+			dac = spec->multiout.dig_out_nid;
+		else
+			dac = spec->slave_dig_outs[i - 1];
+		if (!dac || !(get_wcaps(codec, dac) & AC_WCAP_OUT_AMP))
+			continue;
+		snd_hda_codec_write(codec, dac, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_OUT_UNMUTE);
+	}
+	pin = spec->autocfg.dig_in_pin;
+	if (pin)
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    PIN_IN);
+}
+
+/* parse digital I/Os and set up NIDs in BIOS auto-parse mode */
+static void alc_auto_parse_digital(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int i, err, nums;
+	hda_nid_t dig_nid;
+
+	/* support multiple SPDIFs; the secondary is set up as a slave */
+	nums = 0;
+	for (i = 0; i < spec->autocfg.dig_outs; i++) {
+		hda_nid_t conn[4];
+		err = snd_hda_get_connections(codec,
+					      spec->autocfg.dig_out_pins[i],
+					      conn, ARRAY_SIZE(conn));
+		if (err <= 0)
+			continue;
+		dig_nid = conn[0]; /* assume the first element is audio-out */
+		if (!nums) {
+			spec->multiout.dig_out_nid = dig_nid;
+			spec->dig_out_type = spec->autocfg.dig_out_type[0];
+		} else {
+			spec->multiout.slave_dig_outs = spec->slave_dig_outs;
+			if (nums >= ARRAY_SIZE(spec->slave_dig_outs) - 1)
+				break;
+			spec->slave_dig_outs[nums - 1] = dig_nid;
+		}
+		nums++;
+	}
+
+	if (spec->autocfg.dig_in_pin) {
+		dig_nid = codec->start_nid;
+		for (i = 0; i < codec->num_nodes; i++, dig_nid++) {
+			unsigned int wcaps = get_wcaps(codec, dig_nid);
+			if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
+				continue;
+			if (!(wcaps & AC_WCAP_DIGITAL))
+				continue;
+			if (!(wcaps & AC_WCAP_CONN_LIST))
+				continue;
+			err = get_connection_index(codec, dig_nid,
+						   spec->autocfg.dig_in_pin);
+			if (err >= 0) {
+				spec->dig_in_nid = dig_nid;
+				break;
+			}
+		}
+	}
+}
+
+/*
+ * capture mixer elements
+ */
+static int alc_cap_vol_info(struct snd_kcontrol *kcontrol,
+			    struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	unsigned long val;
+	int err;
+
+	mutex_lock(&codec->control_mutex);
+	if (spec->vol_in_capsrc)
+		val = HDA_COMPOSE_AMP_VAL(spec->capsrc_nids[0], 3, 0, HDA_OUTPUT);
+	else
+		val = HDA_COMPOSE_AMP_VAL(spec->adc_nids[0], 3, 0, HDA_INPUT);
+	kcontrol->private_value = val;
+	err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
+	mutex_unlock(&codec->control_mutex);
+	return err;
+}
+
+static int alc_cap_vol_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+			   unsigned int size, unsigned int __user *tlv)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	unsigned long val;
+	int err;
+
+	mutex_lock(&codec->control_mutex);
+	if (spec->vol_in_capsrc)
+		val = HDA_COMPOSE_AMP_VAL(spec->capsrc_nids[0], 3, 0, HDA_OUTPUT);
+	else
+		val = HDA_COMPOSE_AMP_VAL(spec->adc_nids[0], 3, 0, HDA_INPUT);
+	kcontrol->private_value = val;
+	err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
+	mutex_unlock(&codec->control_mutex);
+	return err;
+}
+
+typedef int (*getput_call_t)(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol);
+
+static int alc_cap_getput_caller(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol,
+				 getput_call_t func, bool check_adc_switch)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	int i, err = 0;
+
+	mutex_lock(&codec->control_mutex);
+	if (check_adc_switch && spec->dyn_adc_switch) {
+		for (i = 0; i < spec->num_adc_nids; i++) {
+			kcontrol->private_value =
+				HDA_COMPOSE_AMP_VAL(spec->adc_nids[i],
+						    3, 0, HDA_INPUT);
+			err = func(kcontrol, ucontrol);
+			if (err < 0)
+				goto error;
+		}
+	} else {
+		i = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+		if (spec->vol_in_capsrc)
+			kcontrol->private_value =
+				HDA_COMPOSE_AMP_VAL(spec->capsrc_nids[i],
+						    3, 0, HDA_OUTPUT);
+		else
+			kcontrol->private_value =
+				HDA_COMPOSE_AMP_VAL(spec->adc_nids[i],
+						    3, 0, HDA_INPUT);
+		err = func(kcontrol, ucontrol);
+	}
+ error:
+	mutex_unlock(&codec->control_mutex);
+	return err;
+}
+
+static int alc_cap_vol_get(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	return alc_cap_getput_caller(kcontrol, ucontrol,
+				     snd_hda_mixer_amp_volume_get, false);
+}
+
+static int alc_cap_vol_put(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	return alc_cap_getput_caller(kcontrol, ucontrol,
+				     snd_hda_mixer_amp_volume_put, true);
+}
+
+/* capture mixer elements */
+#define alc_cap_sw_info		snd_ctl_boolean_stereo_info
+
+static int alc_cap_sw_get(struct snd_kcontrol *kcontrol,
+			  struct snd_ctl_elem_value *ucontrol)
+{
+	return alc_cap_getput_caller(kcontrol, ucontrol,
+				     snd_hda_mixer_amp_switch_get, false);
+}
+
+static int alc_cap_sw_put(struct snd_kcontrol *kcontrol,
+			  struct snd_ctl_elem_value *ucontrol)
+{
+	return alc_cap_getput_caller(kcontrol, ucontrol,
+				     snd_hda_mixer_amp_switch_put, true);
+}
+
+#define _DEFINE_CAPMIX(num) \
+	{ \
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+		.name = "Capture Switch", \
+		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
+		.count = num, \
+		.info = alc_cap_sw_info, \
+		.get = alc_cap_sw_get, \
+		.put = alc_cap_sw_put, \
+	}, \
+	{ \
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+		.name = "Capture Volume", \
+		.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+			   SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+			   SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK), \
+		.count = num, \
+		.info = alc_cap_vol_info, \
+		.get = alc_cap_vol_get, \
+		.put = alc_cap_vol_put, \
+		.tlv = { .c = alc_cap_vol_tlv }, \
+	}
+
+#define _DEFINE_CAPSRC(num) \
+	{ \
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+		/* .name = "Capture Source", */ \
+		.name = "Input Source", \
+		.count = num, \
+		.info = alc_mux_enum_info, \
+		.get = alc_mux_enum_get, \
+		.put = alc_mux_enum_put, \
+	}
+
+#define DEFINE_CAPMIX(num) \
+static const struct snd_kcontrol_new alc_capture_mixer ## num[] = { \
+	_DEFINE_CAPMIX(num),				      \
+	_DEFINE_CAPSRC(num),				      \
+	{ } /* end */					      \
+}
+
+#define DEFINE_CAPMIX_NOSRC(num) \
+static const struct snd_kcontrol_new alc_capture_mixer_nosrc ## num[] = { \
+	_DEFINE_CAPMIX(num),					    \
+	{ } /* end */						    \
+}
+
+/* up to three ADCs */
+DEFINE_CAPMIX(1);
+DEFINE_CAPMIX(2);
+DEFINE_CAPMIX(3);
+DEFINE_CAPMIX_NOSRC(1);
+DEFINE_CAPMIX_NOSRC(2);
+DEFINE_CAPMIX_NOSRC(3);
+
+/*
+ * virtual master controls
+ */
+
+/*
+ * slave controls for virtual master
+ */
+static const char * const alc_slave_pfxs[] = {
+	"Front", "Surround", "Center", "LFE", "Side",
+	"Headphone", "Speaker", "Mono", "Line Out",
+	"CLFE", "Bass Speaker", "PCM",
+	NULL,
+};
+
+/*
+ * build control elements
+ */
+
+#define NID_MAPPING		(-1)
+
+#define SUBDEV_SPEAKER_		(0 << 6)
+#define SUBDEV_HP_		(1 << 6)
+#define SUBDEV_LINE_		(2 << 6)
+#define SUBDEV_SPEAKER(x)	(SUBDEV_SPEAKER_ | ((x) & 0x3f))
+#define SUBDEV_HP(x)		(SUBDEV_HP_ | ((x) & 0x3f))
+#define SUBDEV_LINE(x)		(SUBDEV_LINE_ | ((x) & 0x3f))
+
+static void alc_free_kctls(struct hda_codec *codec);
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/* additional beep mixers; the actual parameters are overwritten at build */
+static const struct snd_kcontrol_new alc_beep_mixer[] = {
+	HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_INPUT),
+	HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_INPUT),
+	{ } /* end */
+};
+#endif
+
+static int __alc_build_controls(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct snd_kcontrol *kctl = NULL;
+	const struct snd_kcontrol_new *knew;
+	int i, j, err;
+	unsigned int u;
+	hda_nid_t nid;
+
+	for (i = 0; i < spec->num_mixers; i++) {
+		err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
+		if (err < 0)
+			return err;
+	}
+	if (spec->cap_mixer) {
+		err = snd_hda_add_new_ctls(codec, spec->cap_mixer);
+		if (err < 0)
+			return err;
+	}
+	if (spec->multiout.dig_out_nid) {
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    spec->multiout.dig_out_nid,
+						    spec->multiout.dig_out_nid);
+		if (err < 0)
+			return err;
+		if (!spec->no_analog) {
+			err = snd_hda_create_spdif_share_sw(codec,
+							    &spec->multiout);
+			if (err < 0)
+				return err;
+			spec->multiout.share_spdif = 1;
+		}
+	}
+	if (spec->dig_in_nid) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
+		if (err < 0)
+			return err;
+	}
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+	/* create beep controls if needed */
+	if (spec->beep_amp) {
+		const struct snd_kcontrol_new *knew;
+		for (knew = alc_beep_mixer; knew->name; knew++) {
+			struct snd_kcontrol *kctl;
+			kctl = snd_ctl_new1(knew, codec);
+			if (!kctl)
+				return -ENOMEM;
+			kctl->private_value = spec->beep_amp;
+			err = snd_hda_ctl_add(codec, 0, kctl);
+			if (err < 0)
+				return err;
+		}
+	}
+#endif
+
+	/* if we have no master control, let's create it */
+	if (!spec->no_analog &&
+	    !snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
+		unsigned int vmaster_tlv[4];
+		snd_hda_set_vmaster_tlv(codec, spec->vmaster_nid,
+					HDA_OUTPUT, vmaster_tlv);
+		err = snd_hda_add_vmaster(codec, "Master Playback Volume",
+					  vmaster_tlv, alc_slave_pfxs,
+					  "Playback Volume");
+		if (err < 0)
+			return err;
+	}
+	if (!spec->no_analog &&
+	    !snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
+		err = __snd_hda_add_vmaster(codec, "Master Playback Switch",
+					    NULL, alc_slave_pfxs,
+					    "Playback Switch",
+					    true, &spec->vmaster_mute.sw_kctl);
+		if (err < 0)
+			return err;
+	}
+
+	/* assign Capture Source enums to NID */
+	if (spec->capsrc_nids || spec->adc_nids) {
+		kctl = snd_hda_find_mixer_ctl(codec, "Capture Source");
+		if (!kctl)
+			kctl = snd_hda_find_mixer_ctl(codec, "Input Source");
+		for (i = 0; kctl && i < kctl->count; i++) {
+			err = snd_hda_add_nid(codec, kctl, i,
+					      get_capsrc(spec, i));
+			if (err < 0)
+				return err;
+		}
+	}
+	if (spec->cap_mixer && spec->adc_nids) {
+		const char *kname = kctl ? kctl->id.name : NULL;
+		for (knew = spec->cap_mixer; knew->name; knew++) {
+			if (kname && strcmp(knew->name, kname) == 0)
+				continue;
+			kctl = snd_hda_find_mixer_ctl(codec, knew->name);
+			for (i = 0; kctl && i < kctl->count; i++) {
+				err = snd_hda_add_nid(codec, kctl, i,
+						      spec->adc_nids[i]);
+				if (err < 0)
+					return err;
+			}
+		}
+	}
+
+	/* other nid->control mapping */
+	for (i = 0; i < spec->num_mixers; i++) {
+		for (knew = spec->mixers[i]; knew->name; knew++) {
+			if (knew->iface != NID_MAPPING)
+				continue;
+			kctl = snd_hda_find_mixer_ctl(codec, knew->name);
+			if (kctl == NULL)
+				continue;
+			u = knew->subdevice;
+			for (j = 0; j < 4; j++, u >>= 8) {
+				nid = u & 0x3f;
+				if (nid == 0)
+					continue;
+				switch (u & 0xc0) {
+				case SUBDEV_SPEAKER_:
+					nid = spec->autocfg.speaker_pins[nid];
+					break;
+				case SUBDEV_LINE_:
+					nid = spec->autocfg.line_out_pins[nid];
+					break;
+				case SUBDEV_HP_:
+					nid = spec->autocfg.hp_pins[nid];
+					break;
+				default:
+					continue;
+				}
+				err = snd_hda_add_nid(codec, kctl, 0, nid);
+				if (err < 0)
+					return err;
+			}
+			u = knew->private_value;
+			for (j = 0; j < 4; j++, u >>= 8) {
+				nid = u & 0xff;
+				if (nid == 0)
+					continue;
+				err = snd_hda_add_nid(codec, kctl, 0, nid);
+				if (err < 0)
+					return err;
+			}
+		}
+	}
+
+	alc_free_kctls(codec); /* no longer needed */
+
+	return 0;
+}
+
+static int alc_build_controls(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int err = __alc_build_controls(codec);
+	if (err < 0)
+		return err;
+	err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_BUILD);
+	return 0;
+}
+
+
+/*
+ * Common callbacks
+ */
+
+static void alc_init_special_input_src(struct hda_codec *codec);
+static void alc_auto_init_std(struct hda_codec *codec);
+
+static int alc_init(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	unsigned int i;
+
+	if (spec->init_hook)
+		spec->init_hook(codec);
+
+	alc_fix_pll(codec);
+	alc_auto_init_amp(codec, spec->init_amp);
+
+	for (i = 0; i < spec->num_init_verbs; i++)
+		snd_hda_sequence_write(codec, spec->init_verbs[i]);
+	alc_init_special_input_src(codec);
+	alc_auto_init_std(codec);
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_INIT);
+
+	snd_hda_jack_report_sync(codec);
+
+	hda_call_check_power_status(codec, 0x01);
+	return 0;
+}
+
+static void alc_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (spec->unsol_event)
+		spec->unsol_event(codec, res);
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static int alc_check_power_status(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_check_amp_list_power(codec, &spec->loopback, nid);
+}
+#endif
+
+/*
+ * Analog playback callbacks
+ */
+static int alc_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				    struct hda_codec *codec,
+				    struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					     hinfo);
+}
+
+static int alc_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
+						stream_tag, format, substream);
+}
+
+static int alc_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+}
+
+/*
+ * Digital out
+ */
+static int alc_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int alc_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   unsigned int stream_tag,
+					   unsigned int format,
+					   struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+					     stream_tag, format, substream);
+}
+
+static int alc_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
+}
+
+static int alc_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+/*
+ * Analog capture
+ */
+static int alc_alt_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      unsigned int stream_tag,
+				      unsigned int format,
+				      struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+
+	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number + 1],
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int alc_alt_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+
+	snd_hda_codec_cleanup_stream(codec,
+				     spec->adc_nids[substream->number + 1]);
+	return 0;
+}
+
+/* analog capture with dynamic dual-adc changes */
+static int dyn_adc_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	spec->cur_adc = spec->adc_nids[spec->dyn_adc_idx[spec->cur_mux[0]]];
+	spec->cur_adc_stream_tag = stream_tag;
+	spec->cur_adc_format = format;
+	snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
+	return 0;
+}
+
+static int dyn_adc_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+	spec->cur_adc = 0;
+	return 0;
+}
+
+static const struct hda_pcm_stream dyn_adc_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.prepare = dyn_adc_capture_pcm_prepare,
+		.cleanup = dyn_adc_capture_pcm_cleanup
+	},
+};
+
+/*
+ */
+static const struct hda_pcm_stream alc_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	/* NID is set in alc_build_pcms */
+	.ops = {
+		.open = alc_playback_pcm_open,
+		.prepare = alc_playback_pcm_prepare,
+		.cleanup = alc_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream alc_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+};
+
+static const struct hda_pcm_stream alc_pcm_analog_alt_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+};
+
+static const struct hda_pcm_stream alc_pcm_analog_alt_capture = {
+	.substreams = 2, /* can be overridden */
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+	.ops = {
+		.prepare = alc_alt_capture_pcm_prepare,
+		.cleanup = alc_alt_capture_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream alc_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+	.ops = {
+		.open = alc_dig_playback_pcm_open,
+		.close = alc_dig_playback_pcm_close,
+		.prepare = alc_dig_playback_pcm_prepare,
+		.cleanup = alc_dig_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream alc_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+};
+
+/* Used by alc_build_pcms to flag that a PCM has no playback stream */
+static const struct hda_pcm_stream alc_pcm_null_stream = {
+	.substreams = 0,
+	.channels_min = 0,
+	.channels_max = 0,
+};
+
+static int alc_build_pcms(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+	const struct hda_pcm_stream *p;
+	bool have_multi_adcs;
+	int i;
+
+	codec->num_pcms = 1;
+	codec->pcm_info = info;
+
+	if (spec->no_analog)
+		goto skip_analog;
+
+	snprintf(spec->stream_name_analog, sizeof(spec->stream_name_analog),
+		 "%s Analog", codec->chip_name);
+	info->name = spec->stream_name_analog;
+
+	if (spec->multiout.num_dacs > 0) {
+		p = spec->stream_analog_playback;
+		if (!p)
+			p = &alc_pcm_analog_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *p;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0];
+	}
+	if (spec->adc_nids) {
+		p = spec->stream_analog_capture;
+		if (!p) {
+			if (spec->dyn_adc_switch)
+				p = &dyn_adc_pcm_analog_capture;
+			else
+				p = &alc_pcm_analog_capture;
+		}
+		info->stream[SNDRV_PCM_STREAM_CAPTURE] = *p;
+		info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
+	}
+
+	if (spec->channel_mode) {
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = 0;
+		for (i = 0; i < spec->num_channel_mode; i++) {
+			if (spec->channel_mode[i].channels > info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max) {
+				info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = spec->channel_mode[i].channels;
+			}
+		}
+	}
+
+ skip_analog:
+	/* SPDIF for stream index #1 */
+	if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
+		snprintf(spec->stream_name_digital,
+			 sizeof(spec->stream_name_digital),
+			 "%s Digital", codec->chip_name);
+		codec->num_pcms = 2;
+	        codec->slave_dig_outs = spec->multiout.slave_dig_outs;
+		info = spec->pcm_rec + 1;
+		info->name = spec->stream_name_digital;
+		if (spec->dig_out_type)
+			info->pcm_type = spec->dig_out_type;
+		else
+			info->pcm_type = HDA_PCM_TYPE_SPDIF;
+		if (spec->multiout.dig_out_nid) {
+			p = spec->stream_digital_playback;
+			if (!p)
+				p = &alc_pcm_digital_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *p;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
+		}
+		if (spec->dig_in_nid) {
+			p = spec->stream_digital_capture;
+			if (!p)
+				p = &alc_pcm_digital_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] = *p;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
+		}
+		/* FIXME: do we need this for all Realtek codec models? */
+		codec->spdif_status_reset = 1;
+	}
+
+	if (spec->no_analog)
+		return 0;
+
+	/* If the use of more than one ADC is requested for the current
+	 * model, configure a second analog capture-only PCM.
+	 */
+	have_multi_adcs = (spec->num_adc_nids > 1) &&
+		!spec->dyn_adc_switch && !spec->auto_mic &&
+		(!spec->input_mux || spec->input_mux->num_items > 1);
+	/* Additional Analaog capture for index #2 */
+	if (spec->alt_dac_nid || have_multi_adcs) {
+		codec->num_pcms = 3;
+		info = spec->pcm_rec + 2;
+		info->name = spec->stream_name_analog;
+		if (spec->alt_dac_nid) {
+			p = spec->stream_analog_alt_playback;
+			if (!p)
+				p = &alc_pcm_analog_alt_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *p;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+				spec->alt_dac_nid;
+		} else {
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+				alc_pcm_null_stream;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = 0;
+		}
+		if (have_multi_adcs) {
+			p = spec->stream_analog_alt_capture;
+			if (!p)
+				p = &alc_pcm_analog_alt_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] = *p;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
+				spec->adc_nids[1];
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams =
+				spec->num_adc_nids - 1;
+		} else {
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+				alc_pcm_null_stream;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = 0;
+		}
+	}
+
+	return 0;
+}
+
+static inline void alc_shutup(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (spec && spec->shutup)
+		spec->shutup(codec);
+	snd_hda_shutup_pins(codec);
+}
+
+static void alc_free_kctls(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (spec->kctls.list) {
+		struct snd_kcontrol_new *kctl = spec->kctls.list;
+		int i;
+		for (i = 0; i < spec->kctls.used; i++)
+			kfree(kctl[i].name);
+	}
+	snd_array_free(&spec->kctls);
+}
+
+static void alc_free_bind_ctls(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	if (spec->bind_ctls.list) {
+		struct hda_bind_ctls **ctl = spec->bind_ctls.list;
+		int i;
+		for (i = 0; i < spec->bind_ctls.used; i++)
+			kfree(ctl[i]);
+	}
+	snd_array_free(&spec->bind_ctls);
+}
+
+static void alc_free(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (!spec)
+		return;
+
+	alc_shutup(codec);
+	alc_free_kctls(codec);
+	alc_free_bind_ctls(codec);
+	kfree(spec);
+	snd_hda_detach_beep_device(codec);
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static void alc_power_eapd(struct hda_codec *codec)
+{
+	alc_auto_setup_eapd(codec, false);
+}
+
+static int alc_suspend(struct hda_codec *codec, pm_message_t state)
+{
+	struct alc_spec *spec = codec->spec;
+	alc_shutup(codec);
+	if (spec && spec->power_hook)
+		spec->power_hook(codec);
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_PM
+static int alc_resume(struct hda_codec *codec)
+{
+	msleep(150); /* to avoid pop noise */
+	codec->patch_ops.init(codec);
+	snd_hda_codec_resume_amp(codec);
+	snd_hda_codec_resume_cache(codec);
+	hda_call_check_power_status(codec, 0x01);
+	return 0;
+}
+#endif
+
+/*
+ */
+static const struct hda_codec_ops alc_patch_ops = {
+	.build_controls = alc_build_controls,
+	.build_pcms = alc_build_pcms,
+	.init = alc_init,
+	.free = alc_free,
+	.unsol_event = alc_unsol_event,
+#ifdef CONFIG_PM
+	.resume = alc_resume,
+#endif
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	.suspend = alc_suspend,
+	.check_power_status = alc_check_power_status,
+#endif
+	.reboot_notify = alc_shutup,
+};
+
+/* replace the codec chip_name with the given string */
+static int alc_codec_rename(struct hda_codec *codec, const char *name)
+{
+	kfree(codec->chip_name);
+	codec->chip_name = kstrdup(name, GFP_KERNEL);
+	if (!codec->chip_name) {
+		alc_free(codec);
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+/*
+ * Rename codecs appropriately from COEF value
+ */
+struct alc_codec_rename_table {
+	unsigned int vendor_id;
+	unsigned short coef_mask;
+	unsigned short coef_bits;
+	const char *name;
+};
+
+static struct alc_codec_rename_table rename_tbl[] = {
+	{ 0x10ec0269, 0xfff0, 0x3010, "ALC277" },
+	{ 0x10ec0269, 0xf0f0, 0x2010, "ALC259" },
+	{ 0x10ec0269, 0xf0f0, 0x3010, "ALC258" },
+	{ 0x10ec0269, 0x00f0, 0x0010, "ALC269VB" },
+	{ 0x10ec0269, 0xffff, 0xa023, "ALC259" },
+	{ 0x10ec0269, 0xffff, 0x6023, "ALC281X" },
+	{ 0x10ec0269, 0x00f0, 0x0020, "ALC269VC" },
+	{ 0x10ec0887, 0x00f0, 0x0030, "ALC887-VD" },
+	{ 0x10ec0888, 0x00f0, 0x0030, "ALC888-VD" },
+	{ 0x10ec0888, 0xf0f0, 0x3020, "ALC886" },
+	{ 0x10ec0899, 0x2000, 0x2000, "ALC899" },
+	{ 0x10ec0892, 0xffff, 0x8020, "ALC661" },
+	{ 0x10ec0892, 0xffff, 0x8011, "ALC661" },
+	{ 0x10ec0892, 0xffff, 0x4011, "ALC656" },
+	{ } /* terminator */
+};
+
+static int alc_codec_rename_from_preset(struct hda_codec *codec)
+{
+	const struct alc_codec_rename_table *p;
+
+	for (p = rename_tbl; p->vendor_id; p++) {
+		if (p->vendor_id != codec->vendor_id)
+			continue;
+		if ((alc_get_coef0(codec) & p->coef_mask) == p->coef_bits)
+			return alc_codec_rename(codec, p->name);
+	}
+	return 0;
+}
+
+/*
+ * Automatic parse of I/O pins from the BIOS configuration
+ */
+
+enum {
+	ALC_CTL_WIDGET_VOL,
+	ALC_CTL_WIDGET_MUTE,
+	ALC_CTL_BIND_MUTE,
+	ALC_CTL_BIND_VOL,
+	ALC_CTL_BIND_SW,
+};
+static const struct snd_kcontrol_new alc_control_templates[] = {
+	HDA_CODEC_VOLUME(NULL, 0, 0, 0),
+	HDA_CODEC_MUTE(NULL, 0, 0, 0),
+	HDA_BIND_MUTE(NULL, 0, 0, 0),
+	HDA_BIND_VOL(NULL, 0),
+	HDA_BIND_SW(NULL, 0),
+};
+
+/* add dynamic controls */
+static int add_control(struct alc_spec *spec, int type, const char *name,
+		       int cidx, unsigned long val)
+{
+	struct snd_kcontrol_new *knew;
+
+	knew = alc_kcontrol_new(spec);
+	if (!knew)
+		return -ENOMEM;
+	*knew = alc_control_templates[type];
+	knew->name = kstrdup(name, GFP_KERNEL);
+	if (!knew->name)
+		return -ENOMEM;
+	knew->index = cidx;
+	if (get_amp_nid_(val))
+		knew->subdevice = HDA_SUBDEV_AMP_FLAG;
+	knew->private_value = val;
+	return 0;
+}
+
+static int add_control_with_pfx(struct alc_spec *spec, int type,
+				const char *pfx, const char *dir,
+				const char *sfx, int cidx, unsigned long val)
+{
+	char name[32];
+	snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx);
+	return add_control(spec, type, name, cidx, val);
+}
+
+#define add_pb_vol_ctrl(spec, type, pfx, val)			\
+	add_control_with_pfx(spec, type, pfx, "Playback", "Volume", 0, val)
+#define add_pb_sw_ctrl(spec, type, pfx, val)			\
+	add_control_with_pfx(spec, type, pfx, "Playback", "Switch", 0, val)
+#define __add_pb_vol_ctrl(spec, type, pfx, cidx, val)			\
+	add_control_with_pfx(spec, type, pfx, "Playback", "Volume", cidx, val)
+#define __add_pb_sw_ctrl(spec, type, pfx, cidx, val)			\
+	add_control_with_pfx(spec, type, pfx, "Playback", "Switch", cidx, val)
+
+static const char * const channel_name[4] = {
+	"Front", "Surround", "CLFE", "Side"
+};
+
+static const char *alc_get_line_out_pfx(struct alc_spec *spec, int ch,
+					bool can_be_master, int *index)
+{
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+
+	*index = 0;
+	if (cfg->line_outs == 1 && !spec->multi_ios &&
+	    !cfg->hp_outs && !cfg->speaker_outs && can_be_master)
+		return "Master";
+
+	switch (cfg->line_out_type) {
+	case AUTO_PIN_SPEAKER_OUT:
+		if (cfg->line_outs == 1)
+			return "Speaker";
+		if (cfg->line_outs == 2)
+			return ch ? "Bass Speaker" : "Speaker";
+		break;
+	case AUTO_PIN_HP_OUT:
+		/* for multi-io case, only the primary out */
+		if (ch && spec->multi_ios)
+			break;
+		*index = ch;
+		return "Headphone";
+	default:
+		if (cfg->line_outs == 1 && !spec->multi_ios)
+			return "PCM";
+		break;
+	}
+	if (snd_BUG_ON(ch >= ARRAY_SIZE(channel_name)))
+		return "PCM";
+
+	return channel_name[ch];
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+/* add the powersave loopback-list entry */
+static void add_loopback_list(struct alc_spec *spec, hda_nid_t mix, int idx)
+{
+	struct hda_amp_list *list;
+
+	if (spec->num_loopbacks >= ARRAY_SIZE(spec->loopback_list) - 1)
+		return;
+	list = spec->loopback_list + spec->num_loopbacks;
+	list->nid = mix;
+	list->dir = HDA_INPUT;
+	list->idx = idx;
+	spec->num_loopbacks++;
+	spec->loopback.amplist = spec->loopback_list;
+}
+#else
+#define add_loopback_list(spec, mix, idx) /* NOP */
+#endif
+
+/* create input playback/capture controls for the given pin */
+static int new_analog_input(struct alc_spec *spec, hda_nid_t pin,
+			    const char *ctlname, int ctlidx,
+			    int idx, hda_nid_t mix_nid)
+{
+	int err;
+
+	err = __add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, ctlname, ctlidx,
+			  HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
+	if (err < 0)
+		return err;
+	err = __add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname, ctlidx,
+			  HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
+	if (err < 0)
+		return err;
+	add_loopback_list(spec, mix_nid, idx);
+	return 0;
+}
+
+static int alc_is_input_pin(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
+	return (pincap & AC_PINCAP_IN) != 0;
+}
+
+/* Parse the codec tree and retrieve ADCs and corresponding capsrc MUXs */
+static int alc_auto_fill_adc_caps(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t nid;
+	hda_nid_t *adc_nids = spec->private_adc_nids;
+	hda_nid_t *cap_nids = spec->private_capsrc_nids;
+	int max_nums = ARRAY_SIZE(spec->private_adc_nids);
+	int i, nums = 0;
+
+	nid = codec->start_nid;
+	for (i = 0; i < codec->num_nodes; i++, nid++) {
+		hda_nid_t src;
+		const hda_nid_t *list;
+		unsigned int caps = get_wcaps(codec, nid);
+		int type = get_wcaps_type(caps);
+
+		if (type != AC_WID_AUD_IN || (caps & AC_WCAP_DIGITAL))
+			continue;
+		adc_nids[nums] = nid;
+		cap_nids[nums] = nid;
+		src = nid;
+		for (;;) {
+			int n;
+			type = get_wcaps_type(get_wcaps(codec, src));
+			if (type == AC_WID_PIN)
+				break;
+			if (type == AC_WID_AUD_SEL) {
+				cap_nids[nums] = src;
+				break;
+			}
+			n = snd_hda_get_conn_list(codec, src, &list);
+			if (n > 1) {
+				cap_nids[nums] = src;
+				break;
+			} else if (n != 1)
+				break;
+			src = *list;
+		}
+		if (++nums >= max_nums)
+			break;
+	}
+	spec->adc_nids = spec->private_adc_nids;
+	spec->capsrc_nids = spec->private_capsrc_nids;
+	spec->num_adc_nids = nums;
+	return nums;
+}
+
+/* create playback/capture controls for input pins */
+static int alc_auto_create_input_ctls(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t mixer = spec->mixer_nid;
+	struct hda_input_mux *imux = &spec->private_imux[0];
+	int num_adcs;
+	int i, c, err, idx, type_idx = 0;
+	const char *prev_label = NULL;
+
+	num_adcs = alc_auto_fill_adc_caps(codec);
+	if (num_adcs < 0)
+		return 0;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t pin;
+		const char *label;
+
+		pin = cfg->inputs[i].pin;
+		if (!alc_is_input_pin(codec, pin))
+			continue;
+
+		label = hda_get_autocfg_input_label(codec, cfg, i);
+		if (spec->shared_mic_hp && !strcmp(label, "Misc"))
+			label = "Headphone Mic";
+		if (prev_label && !strcmp(label, prev_label))
+			type_idx++;
+		else
+			type_idx = 0;
+		prev_label = label;
+
+		if (mixer) {
+			idx = get_connection_index(codec, mixer, pin);
+			if (idx >= 0) {
+				err = new_analog_input(spec, pin,
+						       label, type_idx,
+						       idx, mixer);
+				if (err < 0)
+					return err;
+			}
+		}
+
+		for (c = 0; c < num_adcs; c++) {
+			hda_nid_t cap = get_capsrc(spec, c);
+			idx = get_connection_index(codec, cap, pin);
+			if (idx >= 0) {
+				spec->imux_pins[imux->num_items] = pin;
+				snd_hda_add_imux_item(imux, label, idx, NULL);
+				break;
+			}
+		}
+	}
+
+	spec->num_mux_defs = 1;
+	spec->input_mux = imux;
+
+	return 0;
+}
+
+/* create a shared input with the headphone out */
+static int alc_auto_create_shared_input(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int defcfg;
+	hda_nid_t nid;
+
+	/* only one internal input pin? */
+	if (cfg->num_inputs != 1)
+		return 0;
+	defcfg = snd_hda_codec_get_pincfg(codec, cfg->inputs[0].pin);
+	if (snd_hda_get_input_pin_attr(defcfg) != INPUT_PIN_ATTR_INT)
+		return 0;
+
+	if (cfg->hp_outs == 1 && cfg->line_out_type == AUTO_PIN_SPEAKER_OUT)
+		nid = cfg->hp_pins[0]; /* OK, we have a single HP-out */
+	else if (cfg->line_outs == 1 && cfg->line_out_type == AUTO_PIN_HP_OUT)
+		nid = cfg->line_out_pins[0]; /* OK, we have a single line-out */
+	else
+		return 0; /* both not available */
+
+	if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_IN))
+		return 0; /* no input */
+
+	cfg->inputs[1].pin = nid;
+	cfg->inputs[1].type = AUTO_PIN_MIC;
+	cfg->num_inputs = 2;
+	spec->shared_mic_hp = 1;
+	snd_printdd("realtek: Enable shared I/O jack on NID 0x%x\n", nid);
+	return 0;
+}
+
+static void alc_set_pin_output(struct hda_codec *codec, hda_nid_t nid,
+			       unsigned int pin_type)
+{
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+			    pin_type);
+	/* unmute pin */
+	if (nid_has_mute(codec, nid, HDA_OUTPUT))
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+			    AMP_OUT_UNMUTE);
+}
+
+static int get_pin_type(int line_out_type)
+{
+	if (line_out_type == AUTO_PIN_HP_OUT)
+		return PIN_HP;
+	else
+		return PIN_OUT;
+}
+
+static void alc_auto_init_analog_input(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t nid = cfg->inputs[i].pin;
+		if (alc_is_input_pin(codec, nid)) {
+			alc_set_input_pin(codec, nid, cfg->inputs[i].type);
+			if (get_wcaps(codec, nid) & AC_WCAP_OUT_AMP)
+				snd_hda_codec_write(codec, nid, 0,
+						    AC_VERB_SET_AMP_GAIN_MUTE,
+						    AMP_OUT_MUTE);
+		}
+	}
+
+	/* mute all loopback inputs */
+	if (spec->mixer_nid) {
+		int nums = snd_hda_get_conn_list(codec, spec->mixer_nid, NULL);
+		for (i = 0; i < nums; i++)
+			snd_hda_codec_write(codec, spec->mixer_nid, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_IN_MUTE(i));
+	}
+}
+
+/* convert from MIX nid to DAC */
+static hda_nid_t alc_auto_mix_to_dac(struct hda_codec *codec, hda_nid_t nid)
+{
+	hda_nid_t list[5];
+	int i, num;
+
+	if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_AUD_OUT)
+		return nid;
+	num = snd_hda_get_connections(codec, nid, list, ARRAY_SIZE(list));
+	for (i = 0; i < num; i++) {
+		if (get_wcaps_type(get_wcaps(codec, list[i])) == AC_WID_AUD_OUT)
+			return list[i];
+	}
+	return 0;
+}
+
+/* go down to the selector widget before the mixer */
+static hda_nid_t alc_go_down_to_selector(struct hda_codec *codec, hda_nid_t pin)
+{
+	hda_nid_t srcs[5];
+	int num = snd_hda_get_connections(codec, pin, srcs,
+					  ARRAY_SIZE(srcs));
+	if (num != 1 ||
+	    get_wcaps_type(get_wcaps(codec, srcs[0])) != AC_WID_AUD_SEL)
+		return pin;
+	return srcs[0];
+}
+
+/* get MIX nid connected to the given pin targeted to DAC */
+static hda_nid_t alc_auto_dac_to_mix(struct hda_codec *codec, hda_nid_t pin,
+				   hda_nid_t dac)
+{
+	hda_nid_t mix[5];
+	int i, num;
+
+	pin = alc_go_down_to_selector(codec, pin);
+	num = snd_hda_get_connections(codec, pin, mix, ARRAY_SIZE(mix));
+	for (i = 0; i < num; i++) {
+		if (alc_auto_mix_to_dac(codec, mix[i]) == dac)
+			return mix[i];
+	}
+	return 0;
+}
+
+/* select the connection from pin to DAC if needed */
+static int alc_auto_select_dac(struct hda_codec *codec, hda_nid_t pin,
+			       hda_nid_t dac)
+{
+	hda_nid_t mix[5];
+	int i, num;
+
+	pin = alc_go_down_to_selector(codec, pin);
+	num = snd_hda_get_connections(codec, pin, mix, ARRAY_SIZE(mix));
+	if (num < 2)
+		return 0;
+	for (i = 0; i < num; i++) {
+		if (alc_auto_mix_to_dac(codec, mix[i]) == dac) {
+			snd_hda_codec_update_cache(codec, pin, 0,
+						   AC_VERB_SET_CONNECT_SEL, i);
+			return 0;
+		}
+	}
+	return 0;
+}
+
+static bool alc_is_dac_already_used(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+	if (found_in_nid_list(nid, spec->multiout.dac_nids,
+			      ARRAY_SIZE(spec->private_dac_nids)) ||
+	    found_in_nid_list(nid, spec->multiout.hp_out_nid,
+			      ARRAY_SIZE(spec->multiout.hp_out_nid)) ||
+	    found_in_nid_list(nid, spec->multiout.extra_out_nid,
+			      ARRAY_SIZE(spec->multiout.extra_out_nid)))
+		return true;
+	for (i = 0; i < spec->multi_ios; i++) {
+		if (spec->multi_io[i].dac == nid)
+			return true;
+	}
+	return false;
+}
+
+/* look for an empty DAC slot */
+static hda_nid_t alc_auto_look_for_dac(struct hda_codec *codec, hda_nid_t pin)
+{
+	hda_nid_t srcs[5];
+	int i, num;
+
+	pin = alc_go_down_to_selector(codec, pin);
+	num = snd_hda_get_connections(codec, pin, srcs, ARRAY_SIZE(srcs));
+	for (i = 0; i < num; i++) {
+		hda_nid_t nid = alc_auto_mix_to_dac(codec, srcs[i]);
+		if (!nid)
+			continue;
+		if (!alc_is_dac_already_used(codec, nid))
+			return nid;
+	}
+	return 0;
+}
+
+/* check whether the DAC is reachable from the pin */
+static bool alc_auto_is_dac_reachable(struct hda_codec *codec,
+				      hda_nid_t pin, hda_nid_t dac)
+{
+	hda_nid_t srcs[5];
+	int i, num;
+
+	if (!pin || !dac)
+		return false;
+	pin = alc_go_down_to_selector(codec, pin);
+	num = snd_hda_get_connections(codec, pin, srcs, ARRAY_SIZE(srcs));
+	for (i = 0; i < num; i++) {
+		hda_nid_t nid = alc_auto_mix_to_dac(codec, srcs[i]);
+		if (nid == dac)
+			return true;
+	}
+	return false;
+}
+
+static hda_nid_t get_dac_if_single(struct hda_codec *codec, hda_nid_t pin)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t sel = alc_go_down_to_selector(codec, pin);
+	hda_nid_t nid, nid_found, srcs[5];
+	int i, num = snd_hda_get_connections(codec, sel, srcs,
+					  ARRAY_SIZE(srcs));
+	if (num == 1)
+		return alc_auto_look_for_dac(codec, pin);
+	nid_found = 0;
+	for (i = 0; i < num; i++) {
+		if (srcs[i] == spec->mixer_nid)
+			continue;
+		nid = alc_auto_mix_to_dac(codec, srcs[i]);
+		if (nid && !alc_is_dac_already_used(codec, nid)) {
+			if (nid_found)
+				return 0;
+			nid_found = nid;
+		}
+	}
+	return nid_found;
+}
+
+/* mark up volume and mute control NIDs: used during badness parsing and
+ * at creating actual controls
+ */
+static inline unsigned int get_ctl_pos(unsigned int data)
+{
+	hda_nid_t nid = get_amp_nid_(data);
+	unsigned int dir;
+	if (snd_BUG_ON(nid >= MAX_VOL_NIDS))
+		return 0;
+	dir = get_amp_direction_(data);
+	return (nid << 1) | dir;
+}
+
+#define is_ctl_used(bits, data) \
+	test_bit(get_ctl_pos(data), bits)
+#define mark_ctl_usage(bits, data) \
+	set_bit(get_ctl_pos(data), bits)
+
+static void clear_vol_marks(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	memset(spec->vol_ctls, 0, sizeof(spec->vol_ctls));
+	memset(spec->sw_ctls, 0, sizeof(spec->sw_ctls));
+}
+
+/* badness definition */
+enum {
+	/* No primary DAC is found for the main output */
+	BAD_NO_PRIMARY_DAC = 0x10000,
+	/* No DAC is found for the extra output */
+	BAD_NO_DAC = 0x4000,
+	/* No possible multi-ios */
+	BAD_MULTI_IO = 0x103,
+	/* No individual DAC for extra output */
+	BAD_NO_EXTRA_DAC = 0x102,
+	/* No individual DAC for extra surrounds */
+	BAD_NO_EXTRA_SURR_DAC = 0x101,
+	/* Primary DAC shared with main surrounds */
+	BAD_SHARED_SURROUND = 0x100,
+	/* Primary DAC shared with main CLFE */
+	BAD_SHARED_CLFE = 0x10,
+	/* Primary DAC shared with extra surrounds */
+	BAD_SHARED_EXTRA_SURROUND = 0x10,
+	/* Volume widget is shared */
+	BAD_SHARED_VOL = 0x10,
+};
+
+static hda_nid_t alc_look_for_out_mute_nid(struct hda_codec *codec,
+					   hda_nid_t pin, hda_nid_t dac);
+static hda_nid_t alc_look_for_out_vol_nid(struct hda_codec *codec,
+					  hda_nid_t pin, hda_nid_t dac);
+
+static int eval_shared_vol_badness(struct hda_codec *codec, hda_nid_t pin,
+				   hda_nid_t dac)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t nid;
+	unsigned int val;
+	int badness = 0;
+
+	nid = alc_look_for_out_vol_nid(codec, pin, dac);
+	if (nid) {
+		val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
+		if (is_ctl_used(spec->vol_ctls, nid))
+			badness += BAD_SHARED_VOL;
+		else
+			mark_ctl_usage(spec->vol_ctls, val);
+	} else
+		badness += BAD_SHARED_VOL;
+	nid = alc_look_for_out_mute_nid(codec, pin, dac);
+	if (nid) {
+		unsigned int wid_type = get_wcaps_type(get_wcaps(codec, nid));
+		if (wid_type == AC_WID_PIN || wid_type == AC_WID_AUD_OUT)
+			val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
+		else
+			val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT);
+		if (is_ctl_used(spec->sw_ctls, val))
+			badness += BAD_SHARED_VOL;
+		else
+			mark_ctl_usage(spec->sw_ctls, val);
+	} else
+		badness += BAD_SHARED_VOL;
+	return badness;
+}
+
+struct badness_table {
+	int no_primary_dac;	/* no primary DAC */
+	int no_dac;		/* no secondary DACs */
+	int shared_primary;	/* primary DAC is shared with main output */
+	int shared_surr;	/* secondary DAC shared with main or primary */
+	int shared_clfe;	/* third DAC shared with main or primary */
+	int shared_surr_main;	/* secondary DAC sahred with main/DAC0 */
+};
+
+static struct badness_table main_out_badness = {
+	.no_primary_dac = BAD_NO_PRIMARY_DAC,
+	.no_dac = BAD_NO_DAC,
+	.shared_primary = BAD_NO_PRIMARY_DAC,
+	.shared_surr = BAD_SHARED_SURROUND,
+	.shared_clfe = BAD_SHARED_CLFE,
+	.shared_surr_main = BAD_SHARED_SURROUND,
+};
+
+static struct badness_table extra_out_badness = {
+	.no_primary_dac = BAD_NO_DAC,
+	.no_dac = BAD_NO_DAC,
+	.shared_primary = BAD_NO_EXTRA_DAC,
+	.shared_surr = BAD_SHARED_EXTRA_SURROUND,
+	.shared_clfe = BAD_SHARED_EXTRA_SURROUND,
+	.shared_surr_main = BAD_NO_EXTRA_SURR_DAC,
+};
+
+/* try to assign DACs to pins and return the resultant badness */
+static int alc_auto_fill_dacs(struct hda_codec *codec, int num_outs,
+			      const hda_nid_t *pins, hda_nid_t *dacs,
+			      const struct badness_table *bad)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, j;
+	int badness = 0;
+	hda_nid_t dac;
+
+	if (!num_outs)
+		return 0;
+
+	for (i = 0; i < num_outs; i++) {
+		hda_nid_t pin = pins[i];
+		if (!dacs[i])
+			dacs[i] = alc_auto_look_for_dac(codec, pin);
+		if (!dacs[i] && !i) {
+			for (j = 1; j < num_outs; j++) {
+				if (alc_auto_is_dac_reachable(codec, pin, dacs[j])) {
+					dacs[0] = dacs[j];
+					dacs[j] = 0;
+					break;
+				}
+			}
+		}
+		dac = dacs[i];
+		if (!dac) {
+			if (alc_auto_is_dac_reachable(codec, pin, dacs[0]))
+				dac = dacs[0];
+			else if (cfg->line_outs > i &&
+				 alc_auto_is_dac_reachable(codec, pin,
+					spec->private_dac_nids[i]))
+				dac = spec->private_dac_nids[i];
+			if (dac) {
+				if (!i)
+					badness += bad->shared_primary;
+				else if (i == 1)
+					badness += bad->shared_surr;
+				else
+					badness += bad->shared_clfe;
+			} else if (alc_auto_is_dac_reachable(codec, pin,
+					spec->private_dac_nids[0])) {
+				dac = spec->private_dac_nids[0];
+				badness += bad->shared_surr_main;
+			} else if (!i)
+				badness += bad->no_primary_dac;
+			else
+				badness += bad->no_dac;
+		}
+		if (dac)
+			badness += eval_shared_vol_badness(codec, pin, dac);
+	}
+
+	return badness;
+}
+
+static int alc_auto_fill_multi_ios(struct hda_codec *codec,
+				   hda_nid_t reference_pin,
+				   bool hardwired, int offset);
+
+static bool alc_map_singles(struct hda_codec *codec, int outs,
+			    const hda_nid_t *pins, hda_nid_t *dacs)
+{
+	int i;
+	bool found = false;
+	for (i = 0; i < outs; i++) {
+		if (dacs[i])
+			continue;
+		dacs[i] = get_dac_if_single(codec, pins[i]);
+		if (dacs[i])
+			found = true;
+	}
+	return found;
+}
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int fill_and_eval_dacs(struct hda_codec *codec,
+			      bool fill_hardwired,
+			      bool fill_mio_first)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, err, badness;
+
+	/* set num_dacs once to full for alc_auto_look_for_dac() */
+	spec->multiout.num_dacs = cfg->line_outs;
+	spec->multiout.dac_nids = spec->private_dac_nids;
+	memset(spec->private_dac_nids, 0, sizeof(spec->private_dac_nids));
+	memset(spec->multiout.hp_out_nid, 0, sizeof(spec->multiout.hp_out_nid));
+	memset(spec->multiout.extra_out_nid, 0, sizeof(spec->multiout.extra_out_nid));
+	spec->multi_ios = 0;
+	clear_vol_marks(codec);
+	badness = 0;
+
+	/* fill hard-wired DACs first */
+	if (fill_hardwired) {
+		bool mapped;
+		do {
+			mapped = alc_map_singles(codec, cfg->line_outs,
+						 cfg->line_out_pins,
+						 spec->private_dac_nids);
+			mapped |= alc_map_singles(codec, cfg->hp_outs,
+						  cfg->hp_pins,
+						  spec->multiout.hp_out_nid);
+			mapped |= alc_map_singles(codec, cfg->speaker_outs,
+						  cfg->speaker_pins,
+						  spec->multiout.extra_out_nid);
+			if (fill_mio_first && cfg->line_outs == 1 &&
+			    cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
+				err = alc_auto_fill_multi_ios(codec, cfg->line_out_pins[0], true, 0);
+				if (!err)
+					mapped = true;
+			}
+		} while (mapped);
+	}
+
+	badness += alc_auto_fill_dacs(codec, cfg->line_outs, cfg->line_out_pins,
+				      spec->private_dac_nids,
+				      &main_out_badness);
+
+	/* re-count num_dacs and squash invalid entries */
+	spec->multiout.num_dacs = 0;
+	for (i = 0; i < cfg->line_outs; i++) {
+		if (spec->private_dac_nids[i])
+			spec->multiout.num_dacs++;
+		else {
+			memmove(spec->private_dac_nids + i,
+				spec->private_dac_nids + i + 1,
+				sizeof(hda_nid_t) * (cfg->line_outs - i - 1));
+			spec->private_dac_nids[cfg->line_outs - 1] = 0;
+		}
+	}
+
+	if (fill_mio_first &&
+	    cfg->line_outs == 1 && cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
+		/* try to fill multi-io first */
+		err = alc_auto_fill_multi_ios(codec, cfg->line_out_pins[0], false, 0);
+		if (err < 0)
+			return err;
+		/* we don't count badness at this stage yet */
+	}
+
+	if (cfg->line_out_type != AUTO_PIN_HP_OUT) {
+		err = alc_auto_fill_dacs(codec, cfg->hp_outs, cfg->hp_pins,
+					 spec->multiout.hp_out_nid,
+					 &extra_out_badness);
+		if (err < 0)
+			return err;
+		badness += err;
+	}
+	if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
+		err = alc_auto_fill_dacs(codec, cfg->speaker_outs,
+					 cfg->speaker_pins,
+					 spec->multiout.extra_out_nid,
+					 &extra_out_badness);
+		if (err < 0)
+			return err;
+		badness += err;
+	}
+	if (cfg->line_outs == 1 && cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
+		err = alc_auto_fill_multi_ios(codec, cfg->line_out_pins[0], false, 0);
+		if (err < 0)
+			return err;
+		badness += err;
+	}
+	if (cfg->hp_outs && cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
+		/* try multi-ios with HP + inputs */
+		int offset = 0;
+		if (cfg->line_outs >= 3)
+			offset = 1;
+		err = alc_auto_fill_multi_ios(codec, cfg->hp_pins[0], false,
+					      offset);
+		if (err < 0)
+			return err;
+		badness += err;
+	}
+
+	if (spec->multi_ios == 2) {
+		for (i = 0; i < 2; i++)
+			spec->private_dac_nids[spec->multiout.num_dacs++] =
+				spec->multi_io[i].dac;
+		spec->ext_channel_count = 2;
+	} else if (spec->multi_ios) {
+		spec->multi_ios = 0;
+		badness += BAD_MULTI_IO;
+	}
+
+	return badness;
+}
+
+#define DEBUG_BADNESS
+
+#ifdef DEBUG_BADNESS
+#define debug_badness	snd_printdd
+#else
+#define debug_badness(...)
+#endif
+
+static void debug_show_configs(struct alc_spec *spec, struct auto_pin_cfg *cfg)
+{
+	debug_badness("multi_outs = %x/%x/%x/%x : %x/%x/%x/%x\n",
+		      cfg->line_out_pins[0], cfg->line_out_pins[1],
+		      cfg->line_out_pins[2], cfg->line_out_pins[2],
+		      spec->multiout.dac_nids[0],
+		      spec->multiout.dac_nids[1],
+		      spec->multiout.dac_nids[2],
+		      spec->multiout.dac_nids[3]);
+	if (spec->multi_ios > 0)
+		debug_badness("multi_ios(%d) = %x/%x : %x/%x\n",
+			      spec->multi_ios,
+			      spec->multi_io[0].pin, spec->multi_io[1].pin,
+			      spec->multi_io[0].dac, spec->multi_io[1].dac);
+	debug_badness("hp_outs = %x/%x/%x/%x : %x/%x/%x/%x\n",
+		      cfg->hp_pins[0], cfg->hp_pins[1],
+		      cfg->hp_pins[2], cfg->hp_pins[2],
+		      spec->multiout.hp_out_nid[0],
+		      spec->multiout.hp_out_nid[1],
+		      spec->multiout.hp_out_nid[2],
+		      spec->multiout.hp_out_nid[3]);
+	debug_badness("spk_outs = %x/%x/%x/%x : %x/%x/%x/%x\n",
+		      cfg->speaker_pins[0], cfg->speaker_pins[1],
+		      cfg->speaker_pins[2], cfg->speaker_pins[3],
+		      spec->multiout.extra_out_nid[0],
+		      spec->multiout.extra_out_nid[1],
+		      spec->multiout.extra_out_nid[2],
+		      spec->multiout.extra_out_nid[3]);
+}
+
+static int alc_auto_fill_dac_nids(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	struct auto_pin_cfg *best_cfg;
+	int best_badness = INT_MAX;
+	int badness;
+	bool fill_hardwired = true, fill_mio_first = true;
+	bool best_wired = true, best_mio = true;
+	bool hp_spk_swapped = false;
+
+	best_cfg = kmalloc(sizeof(*best_cfg), GFP_KERNEL);
+	if (!best_cfg)
+		return -ENOMEM;
+	*best_cfg = *cfg;
+
+	for (;;) {
+		badness = fill_and_eval_dacs(codec, fill_hardwired,
+					     fill_mio_first);
+		if (badness < 0) {
+			kfree(best_cfg);
+			return badness;
+		}
+		debug_badness("==> lo_type=%d, wired=%d, mio=%d, badness=0x%x\n",
+			      cfg->line_out_type, fill_hardwired, fill_mio_first,
+			      badness);
+		debug_show_configs(spec, cfg);
+		if (badness < best_badness) {
+			best_badness = badness;
+			*best_cfg = *cfg;
+			best_wired = fill_hardwired;
+			best_mio = fill_mio_first;
+		}
+		if (!badness)
+			break;
+		fill_mio_first = !fill_mio_first;
+		if (!fill_mio_first)
+			continue;
+		fill_hardwired = !fill_hardwired;
+		if (!fill_hardwired)
+			continue;
+		if (hp_spk_swapped)
+			break;
+		hp_spk_swapped = true;
+		if (cfg->speaker_outs > 0 &&
+		    cfg->line_out_type == AUTO_PIN_HP_OUT) {
+			cfg->hp_outs = cfg->line_outs;
+			memcpy(cfg->hp_pins, cfg->line_out_pins,
+			       sizeof(cfg->hp_pins));
+			cfg->line_outs = cfg->speaker_outs;
+			memcpy(cfg->line_out_pins, cfg->speaker_pins,
+			       sizeof(cfg->speaker_pins));
+			cfg->speaker_outs = 0;
+			memset(cfg->speaker_pins, 0, sizeof(cfg->speaker_pins));
+			cfg->line_out_type = AUTO_PIN_SPEAKER_OUT;
+			fill_hardwired = true;
+			continue;
+		}
+		if (cfg->hp_outs > 0 &&
+		    cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
+			cfg->speaker_outs = cfg->line_outs;
+			memcpy(cfg->speaker_pins, cfg->line_out_pins,
+			       sizeof(cfg->speaker_pins));
+			cfg->line_outs = cfg->hp_outs;
+			memcpy(cfg->line_out_pins, cfg->hp_pins,
+			       sizeof(cfg->hp_pins));
+			cfg->hp_outs = 0;
+			memset(cfg->hp_pins, 0, sizeof(cfg->hp_pins));
+			cfg->line_out_type = AUTO_PIN_HP_OUT;
+			fill_hardwired = true;
+			continue;
+		}
+		break;
+	}
+
+	if (badness) {
+		*cfg = *best_cfg;
+		fill_and_eval_dacs(codec, best_wired, best_mio);
+	}
+	debug_badness("==> Best config: lo_type=%d, wired=%d, mio=%d\n",
+		      cfg->line_out_type, best_wired, best_mio);
+	debug_show_configs(spec, cfg);
+
+	if (cfg->line_out_pins[0])
+		spec->vmaster_nid =
+			alc_look_for_out_vol_nid(codec, cfg->line_out_pins[0],
+						 spec->multiout.dac_nids[0]);
+
+	/* clear the bitmap flags for creating controls */
+	clear_vol_marks(codec);
+	kfree(best_cfg);
+	return 0;
+}
+
+static int alc_auto_add_vol_ctl(struct hda_codec *codec,
+			      const char *pfx, int cidx,
+			      hda_nid_t nid, unsigned int chs)
+{
+	struct alc_spec *spec = codec->spec;
+	unsigned int val;
+	if (!nid)
+		return 0;
+	val = HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT);
+	if (is_ctl_used(spec->vol_ctls, val) && chs != 2) /* exclude LFE */
+		return 0;
+	mark_ctl_usage(spec->vol_ctls, val);
+	return __add_pb_vol_ctrl(codec->spec, ALC_CTL_WIDGET_VOL, pfx, cidx,
+				 val);
+}
+
+static int alc_auto_add_stereo_vol(struct hda_codec *codec,
+				   const char *pfx, int cidx,
+				   hda_nid_t nid)
+{
+	int chs = 1;
+	if (get_wcaps(codec, nid) & AC_WCAP_STEREO)
+		chs = 3;
+	return alc_auto_add_vol_ctl(codec, pfx, cidx, nid, chs);
+}
+
+/* create a mute-switch for the given mixer widget;
+ * if it has multiple sources (e.g. DAC and loopback), create a bind-mute
+ */
+static int alc_auto_add_sw_ctl(struct hda_codec *codec,
+			     const char *pfx, int cidx,
+			     hda_nid_t nid, unsigned int chs)
+{
+	struct alc_spec *spec = codec->spec;
+	int wid_type;
+	int type;
+	unsigned long val;
+	if (!nid)
+		return 0;
+	wid_type = get_wcaps_type(get_wcaps(codec, nid));
+	if (wid_type == AC_WID_PIN || wid_type == AC_WID_AUD_OUT) {
+		type = ALC_CTL_WIDGET_MUTE;
+		val = HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT);
+	} else if (snd_hda_get_conn_list(codec, nid, NULL) == 1) {
+		type = ALC_CTL_WIDGET_MUTE;
+		val = HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_INPUT);
+	} else {
+		type = ALC_CTL_BIND_MUTE;
+		val = HDA_COMPOSE_AMP_VAL(nid, chs, 2, HDA_INPUT);
+	}
+	if (is_ctl_used(spec->sw_ctls, val) && chs != 2) /* exclude LFE */
+		return 0;
+	mark_ctl_usage(spec->sw_ctls, val);
+	return __add_pb_sw_ctrl(codec->spec, type, pfx, cidx, val);
+}
+
+static int alc_auto_add_stereo_sw(struct hda_codec *codec, const char *pfx,
+				  int cidx, hda_nid_t nid)
+{
+	int chs = 1;
+	if (get_wcaps(codec, nid) & AC_WCAP_STEREO)
+		chs = 3;
+	return alc_auto_add_sw_ctl(codec, pfx, cidx, nid, chs);
+}
+
+static hda_nid_t alc_look_for_out_mute_nid(struct hda_codec *codec,
+					   hda_nid_t pin, hda_nid_t dac)
+{
+	hda_nid_t mix = alc_auto_dac_to_mix(codec, pin, dac);
+	if (nid_has_mute(codec, pin, HDA_OUTPUT))
+		return pin;
+	else if (mix && nid_has_mute(codec, mix, HDA_INPUT))
+		return mix;
+	else if (nid_has_mute(codec, dac, HDA_OUTPUT))
+		return dac;
+	return 0;
+}
+
+static hda_nid_t alc_look_for_out_vol_nid(struct hda_codec *codec,
+					  hda_nid_t pin, hda_nid_t dac)
+{
+	hda_nid_t mix = alc_auto_dac_to_mix(codec, pin, dac);
+	if (nid_has_volume(codec, dac, HDA_OUTPUT))
+		return dac;
+	else if (nid_has_volume(codec, mix, HDA_OUTPUT))
+		return mix;
+	else if (nid_has_volume(codec, pin, HDA_OUTPUT))
+		return pin;
+	return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int alc_auto_create_multi_out_ctls(struct hda_codec *codec,
+					     const struct auto_pin_cfg *cfg)
+{
+	struct alc_spec *spec = codec->spec;
+	int i, err, noutputs;
+
+	noutputs = cfg->line_outs;
+	if (spec->multi_ios > 0 && cfg->line_outs < 3)
+		noutputs += spec->multi_ios;
+
+	for (i = 0; i < noutputs; i++) {
+		const char *name;
+		int index;
+		hda_nid_t dac, pin;
+		hda_nid_t sw, vol;
+
+		dac = spec->multiout.dac_nids[i];
+		if (!dac)
+			continue;
+		if (i >= cfg->line_outs) {
+			pin = spec->multi_io[i - 1].pin;
+			index = 0;
+			name = channel_name[i];
+		} else {
+			pin = cfg->line_out_pins[i];
+			name = alc_get_line_out_pfx(spec, i, true, &index);
+		}
+
+		sw = alc_look_for_out_mute_nid(codec, pin, dac);
+		vol = alc_look_for_out_vol_nid(codec, pin, dac);
+		if (!name || !strcmp(name, "CLFE")) {
+			/* Center/LFE */
+			err = alc_auto_add_vol_ctl(codec, "Center", 0, vol, 1);
+			if (err < 0)
+				return err;
+			err = alc_auto_add_vol_ctl(codec, "LFE", 0, vol, 2);
+			if (err < 0)
+				return err;
+			err = alc_auto_add_sw_ctl(codec, "Center", 0, sw, 1);
+			if (err < 0)
+				return err;
+			err = alc_auto_add_sw_ctl(codec, "LFE", 0, sw, 2);
+			if (err < 0)
+				return err;
+		} else {
+			err = alc_auto_add_stereo_vol(codec, name, index, vol);
+			if (err < 0)
+				return err;
+			err = alc_auto_add_stereo_sw(codec, name, index, sw);
+			if (err < 0)
+				return err;
+		}
+	}
+	return 0;
+}
+
+static int alc_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
+				     hda_nid_t dac, const char *pfx,
+				     int cidx)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t sw, vol;
+	int err;
+
+	if (!dac) {
+		unsigned int val;
+		/* the corresponding DAC is already occupied */
+		if (!(get_wcaps(codec, pin) & AC_WCAP_OUT_AMP))
+			return 0; /* no way */
+		/* create a switch only */
+		val = HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT);
+		if (is_ctl_used(spec->sw_ctls, val))
+			return 0; /* already created */
+		mark_ctl_usage(spec->sw_ctls, val);
+		return __add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx, cidx, val);
+	}
+
+	sw = alc_look_for_out_mute_nid(codec, pin, dac);
+	vol = alc_look_for_out_vol_nid(codec, pin, dac);
+	err = alc_auto_add_stereo_vol(codec, pfx, cidx, vol);
+	if (err < 0)
+		return err;
+	err = alc_auto_add_stereo_sw(codec, pfx, cidx, sw);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+static struct hda_bind_ctls *new_bind_ctl(struct hda_codec *codec,
+					  unsigned int nums,
+					  struct hda_ctl_ops *ops)
+{
+	struct alc_spec *spec = codec->spec;
+	struct hda_bind_ctls **ctlp, *ctl;
+	snd_array_init(&spec->bind_ctls, sizeof(ctl), 8);
+	ctlp = snd_array_new(&spec->bind_ctls);
+	if (!ctlp)
+		return NULL;
+	ctl = kzalloc(sizeof(*ctl) + sizeof(long) * (nums + 1), GFP_KERNEL);
+	*ctlp = ctl;
+	if (ctl)
+		ctl->ops = ops;
+	return ctl;
+}
+
+/* add playback controls for speaker and HP outputs */
+static int alc_auto_create_extra_outs(struct hda_codec *codec, int num_pins,
+				      const hda_nid_t *pins,
+				      const hda_nid_t *dacs,
+				      const char *pfx)
+{
+	struct alc_spec *spec = codec->spec;
+	struct hda_bind_ctls *ctl;
+	char name[32];
+	int i, n, err;
+
+	if (!num_pins || !pins[0])
+		return 0;
+
+	if (num_pins == 1) {
+		hda_nid_t dac = *dacs;
+		if (!dac)
+			dac = spec->multiout.dac_nids[0];
+		return alc_auto_create_extra_out(codec, *pins, dac, pfx, 0);
+	}
+
+	for (i = 0; i < num_pins; i++) {
+		hda_nid_t dac;
+		if (dacs[num_pins - 1])
+			dac = dacs[i]; /* with individual volumes */
+		else
+			dac = 0;
+		if (num_pins == 2 && i == 1 && !strcmp(pfx, "Speaker")) {
+			err = alc_auto_create_extra_out(codec, pins[i], dac,
+							"Bass Speaker", 0);
+		} else if (num_pins >= 3) {
+			snprintf(name, sizeof(name), "%s %s",
+				 pfx, channel_name[i]);
+			err = alc_auto_create_extra_out(codec, pins[i], dac,
+							name, 0);
+		} else {
+			err = alc_auto_create_extra_out(codec, pins[i], dac,
+							pfx, i);
+		}
+		if (err < 0)
+			return err;
+	}
+	if (dacs[num_pins - 1])
+		return 0;
+
+	/* Let's create a bind-controls for volumes */
+	ctl = new_bind_ctl(codec, num_pins, &snd_hda_bind_vol);
+	if (!ctl)
+		return -ENOMEM;
+	n = 0;
+	for (i = 0; i < num_pins; i++) {
+		hda_nid_t vol;
+		if (!pins[i] || !dacs[i])
+			continue;
+		vol = alc_look_for_out_vol_nid(codec, pins[i], dacs[i]);
+		if (vol)
+			ctl->values[n++] =
+				HDA_COMPOSE_AMP_VAL(vol, 3, 0, HDA_OUTPUT);
+	}
+	if (n) {
+		snprintf(name, sizeof(name), "%s Playback Volume", pfx);
+		err = add_control(spec, ALC_CTL_BIND_VOL, name, 0, (long)ctl);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+static int alc_auto_create_hp_out(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	return alc_auto_create_extra_outs(codec, spec->autocfg.hp_outs,
+					  spec->autocfg.hp_pins,
+					  spec->multiout.hp_out_nid,
+					  "Headphone");
+}
+
+static int alc_auto_create_speaker_out(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	return alc_auto_create_extra_outs(codec, spec->autocfg.speaker_outs,
+					  spec->autocfg.speaker_pins,
+					  spec->multiout.extra_out_nid,
+					  "Speaker");
+}
+
+static void alc_auto_set_output_and_unmute(struct hda_codec *codec,
+					      hda_nid_t pin, int pin_type,
+					      hda_nid_t dac)
+{
+	int i, num;
+	hda_nid_t nid, mix = 0;
+	hda_nid_t srcs[HDA_MAX_CONNECTIONS];
+
+	alc_set_pin_output(codec, pin, pin_type);
+	nid = alc_go_down_to_selector(codec, pin);
+	num = snd_hda_get_connections(codec, nid, srcs, ARRAY_SIZE(srcs));
+	for (i = 0; i < num; i++) {
+		if (alc_auto_mix_to_dac(codec, srcs[i]) != dac)
+			continue;
+		mix = srcs[i];
+		break;
+	}
+	if (!mix)
+		return;
+
+	/* need the manual connection? */
+	if (num > 1)
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL, i);
+	/* unmute mixer widget inputs */
+	if (nid_has_mute(codec, mix, HDA_INPUT)) {
+		snd_hda_codec_write(codec, mix, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+			    AMP_IN_UNMUTE(0));
+		snd_hda_codec_write(codec, mix, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+			    AMP_IN_UNMUTE(1));
+	}
+	/* initialize volume */
+	nid = alc_look_for_out_vol_nid(codec, pin, dac);
+	if (nid)
+		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_OUT_ZERO);
+
+	/* unmute DAC if it's not assigned to a mixer */
+	nid = alc_look_for_out_mute_nid(codec, pin, dac);
+	if (nid == mix && nid_has_mute(codec, dac, HDA_OUTPUT))
+		snd_hda_codec_write(codec, dac, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_OUT_ZERO);
+}
+
+static void alc_auto_init_multi_out(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int pin_type = get_pin_type(spec->autocfg.line_out_type);
+	int i;
+
+	for (i = 0; i <= HDA_SIDE; i++) {
+		hda_nid_t nid = spec->autocfg.line_out_pins[i];
+		if (nid)
+			alc_auto_set_output_and_unmute(codec, nid, pin_type,
+					spec->multiout.dac_nids[i]);
+	}
+}
+
+static void alc_auto_init_extra_out(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+	hda_nid_t pin, dac;
+
+	for (i = 0; i < spec->autocfg.hp_outs; i++) {
+		if (spec->autocfg.line_out_type == AUTO_PIN_HP_OUT)
+			break;
+		pin = spec->autocfg.hp_pins[i];
+		if (!pin)
+			break;
+		dac = spec->multiout.hp_out_nid[i];
+		if (!dac) {
+			if (i > 0 && spec->multiout.hp_out_nid[0])
+				dac = spec->multiout.hp_out_nid[0];
+			else
+				dac = spec->multiout.dac_nids[0];
+		}
+		alc_auto_set_output_and_unmute(codec, pin, PIN_HP, dac);
+	}
+	for (i = 0; i < spec->autocfg.speaker_outs; i++) {
+		if (spec->autocfg.line_out_type == AUTO_PIN_SPEAKER_OUT)
+			break;
+		pin = spec->autocfg.speaker_pins[i];
+		if (!pin)
+			break;
+		dac = spec->multiout.extra_out_nid[i];
+		if (!dac) {
+			if (i > 0 && spec->multiout.extra_out_nid[0])
+				dac = spec->multiout.extra_out_nid[0];
+			else
+				dac = spec->multiout.dac_nids[0];
+		}
+		alc_auto_set_output_and_unmute(codec, pin, PIN_OUT, dac);
+	}
+}
+
+/* check whether the given pin can be a multi-io pin */
+static bool can_be_multiio_pin(struct hda_codec *codec,
+			       unsigned int location, hda_nid_t nid)
+{
+	unsigned int defcfg, caps;
+
+	defcfg = snd_hda_codec_get_pincfg(codec, nid);
+	if (get_defcfg_connect(defcfg) != AC_JACK_PORT_COMPLEX)
+		return false;
+	if (location && get_defcfg_location(defcfg) != location)
+		return false;
+	caps = snd_hda_query_pin_caps(codec, nid);
+	if (!(caps & AC_PINCAP_OUT))
+		return false;
+	return true;
+}
+
+/*
+ * multi-io helper
+ *
+ * When hardwired is set, try to fill ony hardwired pins, and returns
+ * zero if any pins are filled, non-zero if nothing found.
+ * When hardwired is off, try to fill possible input pins, and returns
+ * the badness value.
+ */
+static int alc_auto_fill_multi_ios(struct hda_codec *codec,
+				   hda_nid_t reference_pin,
+				   bool hardwired, int offset)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int type, i, j, dacs, num_pins, old_pins;
+	unsigned int defcfg = snd_hda_codec_get_pincfg(codec, reference_pin);
+	unsigned int location = get_defcfg_location(defcfg);
+	int badness = 0;
+
+	old_pins = spec->multi_ios;
+	if (old_pins >= 2)
+		goto end_fill;
+
+	num_pins = 0;
+	for (type = AUTO_PIN_LINE_IN; type >= AUTO_PIN_MIC; type--) {
+		for (i = 0; i < cfg->num_inputs; i++) {
+			if (cfg->inputs[i].type != type)
+				continue;
+			if (can_be_multiio_pin(codec, location,
+					       cfg->inputs[i].pin))
+				num_pins++;
+		}
+	}
+	if (num_pins < 2)
+		goto end_fill;
+
+	dacs = spec->multiout.num_dacs;
+	for (type = AUTO_PIN_LINE_IN; type >= AUTO_PIN_MIC; type--) {
+		for (i = 0; i < cfg->num_inputs; i++) {
+			hda_nid_t nid = cfg->inputs[i].pin;
+			hda_nid_t dac = 0;
+
+			if (cfg->inputs[i].type != type)
+				continue;
+			if (!can_be_multiio_pin(codec, location, nid))
+				continue;
+			for (j = 0; j < spec->multi_ios; j++) {
+				if (nid == spec->multi_io[j].pin)
+					break;
+			}
+			if (j < spec->multi_ios)
+				continue;
+
+			if (offset && offset + spec->multi_ios < dacs) {
+				dac = spec->private_dac_nids[offset + spec->multi_ios];
+				if (!alc_auto_is_dac_reachable(codec, nid, dac))
+					dac = 0;
+			}
+			if (hardwired)
+				dac = get_dac_if_single(codec, nid);
+			else if (!dac)
+				dac = alc_auto_look_for_dac(codec, nid);
+			if (!dac) {
+				badness++;
+				continue;
+			}
+			spec->multi_io[spec->multi_ios].pin = nid;
+			spec->multi_io[spec->multi_ios].dac = dac;
+			spec->multi_ios++;
+			if (spec->multi_ios >= 2)
+				break;
+		}
+	}
+ end_fill:
+	if (badness)
+		badness = BAD_MULTI_IO;
+	if (old_pins == spec->multi_ios) {
+		if (hardwired)
+			return 1; /* nothing found */
+		else
+			return badness; /* no badness if nothing found */
+	}
+	if (!hardwired && spec->multi_ios < 2) {
+		spec->multi_ios = old_pins;
+		return badness;
+	}
+
+	return 0;
+}
+
+static int alc_auto_ch_mode_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = spec->multi_ios + 1;
+	if (uinfo->value.enumerated.item > spec->multi_ios)
+		uinfo->value.enumerated.item = spec->multi_ios;
+	sprintf(uinfo->value.enumerated.name, "%dch",
+		(uinfo->value.enumerated.item + 1) * 2);
+	return 0;
+}
+
+static int alc_auto_ch_mode_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = (spec->ext_channel_count - 1) / 2;
+	return 0;
+}
+
+static int alc_set_multi_io(struct hda_codec *codec, int idx, bool output)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t nid = spec->multi_io[idx].pin;
+
+	if (!spec->multi_io[idx].ctl_in)
+		spec->multi_io[idx].ctl_in =
+			snd_hda_codec_read(codec, nid, 0,
+					   AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+	if (output) {
+		snd_hda_codec_update_cache(codec, nid, 0,
+					   AC_VERB_SET_PIN_WIDGET_CONTROL,
+					   PIN_OUT);
+		if (get_wcaps(codec, nid) & AC_WCAP_OUT_AMP)
+			snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
+						 HDA_AMP_MUTE, 0);
+		alc_auto_select_dac(codec, nid, spec->multi_io[idx].dac);
+	} else {
+		if (get_wcaps(codec, nid) & AC_WCAP_OUT_AMP)
+			snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
+						 HDA_AMP_MUTE, HDA_AMP_MUTE);
+		snd_hda_codec_update_cache(codec, nid, 0,
+					   AC_VERB_SET_PIN_WIDGET_CONTROL,
+					   spec->multi_io[idx].ctl_in);
+	}
+	return 0;
+}
+
+static int alc_auto_ch_mode_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct alc_spec *spec = codec->spec;
+	int i, ch;
+
+	ch = ucontrol->value.enumerated.item[0];
+	if (ch < 0 || ch > spec->multi_ios)
+		return -EINVAL;
+	if (ch == (spec->ext_channel_count - 1) / 2)
+		return 0;
+	spec->ext_channel_count = (ch + 1) * 2;
+	for (i = 0; i < spec->multi_ios; i++)
+		alc_set_multi_io(codec, i, i < ch);
+	spec->multiout.max_channels = spec->ext_channel_count;
+	if (spec->need_dac_fix && !spec->const_channel_count)
+		spec->multiout.num_dacs = spec->multiout.max_channels / 2;
+	return 1;
+}
+
+static const struct snd_kcontrol_new alc_auto_channel_mode_enum = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Channel Mode",
+	.info = alc_auto_ch_mode_info,
+	.get = alc_auto_ch_mode_get,
+	.put = alc_auto_ch_mode_put,
+};
+
+static int alc_auto_add_multi_channel_mode(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (spec->multi_ios > 0) {
+		struct snd_kcontrol_new *knew;
+
+		knew = alc_kcontrol_new(spec);
+		if (!knew)
+			return -ENOMEM;
+		*knew = alc_auto_channel_mode_enum;
+		knew->name = kstrdup("Channel Mode", GFP_KERNEL);
+		if (!knew->name)
+			return -ENOMEM;
+	}
+	return 0;
+}
+
+/* filter out invalid adc_nids (and capsrc_nids) that don't give all
+ * active input pins
+ */
+static void alc_remove_invalid_adc_nids(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	const struct hda_input_mux *imux;
+	hda_nid_t adc_nids[ARRAY_SIZE(spec->private_adc_nids)];
+	hda_nid_t capsrc_nids[ARRAY_SIZE(spec->private_adc_nids)];
+	int i, n, nums;
+
+	imux = spec->input_mux;
+	if (!imux)
+		return;
+	if (spec->dyn_adc_switch)
+		return;
+
+ again:
+	nums = 0;
+	for (n = 0; n < spec->num_adc_nids; n++) {
+		hda_nid_t cap = spec->private_capsrc_nids[n];
+		int num_conns = snd_hda_get_conn_list(codec, cap, NULL);
+		for (i = 0; i < imux->num_items; i++) {
+			hda_nid_t pin = spec->imux_pins[i];
+			if (pin) {
+				if (get_connection_index(codec, cap, pin) < 0)
+					break;
+			} else if (num_conns <= imux->items[i].index)
+				break;
+		}
+		if (i >= imux->num_items) {
+			adc_nids[nums] = spec->private_adc_nids[n];
+			capsrc_nids[nums++] = cap;
+		}
+	}
+	if (!nums) {
+		/* check whether ADC-switch is possible */
+		if (!alc_check_dyn_adc_switch(codec)) {
+			if (spec->shared_mic_hp) {
+				spec->shared_mic_hp = 0;
+				spec->private_imux[0].num_items = 1;
+				goto again;
+			}
+			printk(KERN_WARNING "hda_codec: %s: no valid ADC found;"
+			       " using fallback 0x%x\n",
+			       codec->chip_name, spec->private_adc_nids[0]);
+			spec->num_adc_nids = 1;
+			spec->auto_mic = 0;
+			return;
+		}
+	} else if (nums != spec->num_adc_nids) {
+		memcpy(spec->private_adc_nids, adc_nids,
+		       nums * sizeof(hda_nid_t));
+		memcpy(spec->private_capsrc_nids, capsrc_nids,
+		       nums * sizeof(hda_nid_t));
+		spec->num_adc_nids = nums;
+	}
+
+	if (spec->auto_mic)
+		alc_auto_mic_check_imux(codec); /* check auto-mic setups */
+	else if (spec->input_mux->num_items == 1 || spec->shared_mic_hp)
+		spec->num_adc_nids = 1; /* reduce to a single ADC */
+}
+
+/*
+ * initialize ADC paths
+ */
+static void alc_auto_init_adc(struct hda_codec *codec, int adc_idx)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t nid;
+
+	nid = spec->adc_nids[adc_idx];
+	/* mute ADC */
+	if (nid_has_mute(codec, nid, HDA_INPUT)) {
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_IN_MUTE(0));
+		return;
+	}
+	if (!spec->capsrc_nids)
+		return;
+	nid = spec->capsrc_nids[adc_idx];
+	if (nid_has_mute(codec, nid, HDA_OUTPUT))
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_OUT_MUTE);
+}
+
+static void alc_auto_init_input_src(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int c, nums;
+
+	for (c = 0; c < spec->num_adc_nids; c++)
+		alc_auto_init_adc(codec, c);
+	if (spec->dyn_adc_switch)
+		nums = 1;
+	else
+		nums = spec->num_adc_nids;
+	for (c = 0; c < nums; c++)
+		alc_mux_select(codec, c, spec->cur_mux[c], true);
+}
+
+/* add mic boosts if needed */
+static int alc_auto_add_mic_boost(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, err;
+	int type_idx = 0;
+	hda_nid_t nid;
+	const char *prev_label = NULL;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		if (cfg->inputs[i].type > AUTO_PIN_MIC)
+			break;
+		nid = cfg->inputs[i].pin;
+		if (get_wcaps(codec, nid) & AC_WCAP_IN_AMP) {
+			const char *label;
+			char boost_label[32];
+
+			label = hda_get_autocfg_input_label(codec, cfg, i);
+			if (spec->shared_mic_hp && !strcmp(label, "Misc"))
+				label = "Headphone Mic";
+			if (prev_label && !strcmp(label, prev_label))
+				type_idx++;
+			else
+				type_idx = 0;
+			prev_label = label;
+
+			snprintf(boost_label, sizeof(boost_label),
+				 "%s Boost Volume", label);
+			err = add_control(spec, ALC_CTL_WIDGET_VOL,
+					  boost_label, type_idx,
+				  HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT));
+			if (err < 0)
+				return err;
+		}
+	}
+	return 0;
+}
+
+/* select or unmute the given capsrc route */
+static void select_or_unmute_capsrc(struct hda_codec *codec, hda_nid_t cap,
+				    int idx)
+{
+	if (get_wcaps_type(get_wcaps(codec, cap)) == AC_WID_AUD_MIX) {
+		snd_hda_codec_amp_stereo(codec, cap, HDA_INPUT, idx,
+					 HDA_AMP_MUTE, 0);
+	} else if (snd_hda_get_conn_list(codec, cap, NULL) > 1) {
+		snd_hda_codec_write_cache(codec, cap, 0,
+					  AC_VERB_SET_CONNECT_SEL, idx);
+	}
+}
+
+/* set the default connection to that pin */
+static int init_capsrc_for_pin(struct hda_codec *codec, hda_nid_t pin)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+
+	if (!pin)
+		return 0;
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		hda_nid_t cap = get_capsrc(spec, i);
+		int idx;
+
+		idx = get_connection_index(codec, cap, pin);
+		if (idx < 0)
+			continue;
+		select_or_unmute_capsrc(codec, cap, idx);
+		return i; /* return the found index */
+	}
+	return -1; /* not found */
+}
+
+/* initialize some special cases for input sources */
+static void alc_init_special_input_src(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->autocfg.num_inputs; i++)
+		init_capsrc_for_pin(codec, spec->autocfg.inputs[i].pin);
+}
+
+/* assign appropriate capture mixers */
+static void set_capture_mixer(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	static const struct snd_kcontrol_new *caps[2][3] = {
+		{ alc_capture_mixer_nosrc1,
+		  alc_capture_mixer_nosrc2,
+		  alc_capture_mixer_nosrc3 },
+		{ alc_capture_mixer1,
+		  alc_capture_mixer2,
+		  alc_capture_mixer3 },
+	};
+
+	/* check whether either of ADC or MUX has a volume control */
+	if (!nid_has_volume(codec, spec->adc_nids[0], HDA_INPUT)) {
+		if (!spec->capsrc_nids)
+			return; /* no volume */
+		if (!nid_has_volume(codec, spec->capsrc_nids[0], HDA_OUTPUT))
+			return; /* no volume in capsrc, too */
+		spec->vol_in_capsrc = 1;
+	}
+
+	if (spec->num_adc_nids > 0) {
+		int mux = 0;
+		int num_adcs = 0;
+
+		if (spec->input_mux && spec->input_mux->num_items > 1)
+			mux = 1;
+		if (spec->auto_mic) {
+			num_adcs = 1;
+			mux = 0;
+		} else if (spec->dyn_adc_switch)
+			num_adcs = 1;
+		if (!num_adcs) {
+			if (spec->num_adc_nids > 3)
+				spec->num_adc_nids = 3;
+			else if (!spec->num_adc_nids)
+				return;
+			num_adcs = spec->num_adc_nids;
+		}
+		spec->cap_mixer = caps[mux][num_adcs - 1];
+	}
+}
+
+/*
+ * standard auto-parser initializations
+ */
+static void alc_auto_init_std(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	alc_auto_init_multi_out(codec);
+	alc_auto_init_extra_out(codec);
+	alc_auto_init_analog_input(codec);
+	alc_auto_init_input_src(codec);
+	alc_auto_init_digital(codec);
+	if (spec->unsol_event)
+		alc_inithook(codec);
+}
+
+/*
+ * Digital-beep handlers
+ */
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+#define set_beep_amp(spec, nid, idx, dir) \
+	((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 3, idx, dir))
+
+static const struct snd_pci_quirk beep_white_list[] = {
+	SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1),
+	SND_PCI_QUIRK(0x1043, 0x83ce, "EeePC", 1),
+	SND_PCI_QUIRK(0x1043, 0x831a, "EeePC", 1),
+	SND_PCI_QUIRK(0x1043, 0x834a, "EeePC", 1),
+	SND_PCI_QUIRK(0x1458, 0xa002, "GA-MA790X", 1),
+	SND_PCI_QUIRK(0x8086, 0xd613, "Intel", 1),
+	{}
+};
+
+static inline int has_cdefine_beep(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	const struct snd_pci_quirk *q;
+	q = snd_pci_quirk_lookup(codec->bus->pci, beep_white_list);
+	if (q)
+		return q->value;
+	return spec->cdefine.enable_pcbeep;
+}
+#else
+#define set_beep_amp(spec, nid, idx, dir) /* NOP */
+#define has_cdefine_beep(codec)		0
+#endif
+
+/* parse the BIOS configuration and set up the alc_spec */
+/* return 1 if successful, 0 if the proper config is not found,
+ * or a negative error code
+ */
+static int alc_parse_auto_config(struct hda_codec *codec,
+				 const hda_nid_t *ignore_nids,
+				 const hda_nid_t *ssid_nids)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int err;
+
+	err = snd_hda_parse_pin_defcfg(codec, cfg, ignore_nids,
+				       spec->parse_flags);
+	if (err < 0)
+		return err;
+	if (!cfg->line_outs) {
+		if (cfg->dig_outs || cfg->dig_in_pin) {
+			spec->multiout.max_channels = 2;
+			spec->no_analog = 1;
+			goto dig_only;
+		}
+		return 0; /* can't find valid BIOS pin config */
+	}
+
+	if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT &&
+	    cfg->line_outs <= cfg->hp_outs) {
+		/* use HP as primary out */
+		cfg->speaker_outs = cfg->line_outs;
+		memcpy(cfg->speaker_pins, cfg->line_out_pins,
+		       sizeof(cfg->speaker_pins));
+		cfg->line_outs = cfg->hp_outs;
+		memcpy(cfg->line_out_pins, cfg->hp_pins, sizeof(cfg->hp_pins));
+		cfg->hp_outs = 0;
+		memset(cfg->hp_pins, 0, sizeof(cfg->hp_pins));
+		cfg->line_out_type = AUTO_PIN_HP_OUT;
+	}
+
+	err = alc_auto_fill_dac_nids(codec);
+	if (err < 0)
+		return err;
+	err = alc_auto_add_multi_channel_mode(codec);
+	if (err < 0)
+		return err;
+	err = alc_auto_create_multi_out_ctls(codec, cfg);
+	if (err < 0)
+		return err;
+	err = alc_auto_create_hp_out(codec);
+	if (err < 0)
+		return err;
+	err = alc_auto_create_speaker_out(codec);
+	if (err < 0)
+		return err;
+	err = alc_auto_create_shared_input(codec);
+	if (err < 0)
+		return err;
+	err = alc_auto_create_input_ctls(codec);
+	if (err < 0)
+		return err;
+
+	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+ dig_only:
+	alc_auto_parse_digital(codec);
+
+	if (!spec->no_analog)
+		alc_remove_invalid_adc_nids(codec);
+
+	if (ssid_nids)
+		alc_ssid_check(codec, ssid_nids);
+
+	if (!spec->no_analog) {
+		alc_auto_check_switches(codec);
+		err = alc_auto_add_mic_boost(codec);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->kctls.list)
+		add_mixer(spec, spec->kctls.list);
+
+	if (!spec->no_analog && !spec->cap_mixer)
+		set_capture_mixer(codec);
+
+	return 1;
+}
+
+static int alc880_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc880_ignore[] = { 0x1d, 0 };
+	static const hda_nid_t alc880_ssids[] = { 0x15, 0x1b, 0x14, 0 };
+	return alc_parse_auto_config(codec, alc880_ignore, alc880_ssids);
+}
+
+/*
+ * ALC880 fix-ups
+ */
+enum {
+	ALC880_FIXUP_GPIO1,
+	ALC880_FIXUP_GPIO2,
+	ALC880_FIXUP_MEDION_RIM,
+	ALC880_FIXUP_LG,
+	ALC880_FIXUP_W810,
+	ALC880_FIXUP_EAPD_COEF,
+	ALC880_FIXUP_TCL_S700,
+	ALC880_FIXUP_VOL_KNOB,
+	ALC880_FIXUP_FUJITSU,
+	ALC880_FIXUP_F1734,
+	ALC880_FIXUP_UNIWILL,
+	ALC880_FIXUP_UNIWILL_DIG,
+	ALC880_FIXUP_Z71V,
+	ALC880_FIXUP_3ST_BASE,
+	ALC880_FIXUP_3ST,
+	ALC880_FIXUP_3ST_DIG,
+	ALC880_FIXUP_5ST_BASE,
+	ALC880_FIXUP_5ST,
+	ALC880_FIXUP_5ST_DIG,
+	ALC880_FIXUP_6ST_BASE,
+	ALC880_FIXUP_6ST,
+	ALC880_FIXUP_6ST_DIG,
+};
+
+/* enable the volume-knob widget support on NID 0x21 */
+static void alc880_fixup_vol_knob(struct hda_codec *codec,
+				  const struct alc_fixup *fix, int action)
+{
+	if (action == ALC_FIXUP_ACT_PROBE)
+		snd_hda_jack_detect_enable(codec, 0x21, ALC_DCVOL_EVENT);
+}
+
+static const struct alc_fixup alc880_fixups[] = {
+	[ALC880_FIXUP_GPIO1] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = alc_gpio1_init_verbs,
+	},
+	[ALC880_FIXUP_GPIO2] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = alc_gpio2_init_verbs,
+	},
+	[ALC880_FIXUP_MEDION_RIM] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF,  0x3060 },
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_GPIO2,
+	},
+	[ALC880_FIXUP_LG] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			/* disable bogus unused pins */
+			{ 0x16, 0x411111f0 },
+			{ 0x18, 0x411111f0 },
+			{ 0x1a, 0x411111f0 },
+			{ }
+		}
+	},
+	[ALC880_FIXUP_W810] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			/* disable bogus unused pins */
+			{ 0x17, 0x411111f0 },
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_GPIO2,
+	},
+	[ALC880_FIXUP_EAPD_COEF] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* change to EAPD mode */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF,  0x3060 },
+			{}
+		},
+	},
+	[ALC880_FIXUP_TCL_S700] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* change to EAPD mode */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF,  0x3070 },
+			{}
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_GPIO2,
+	},
+	[ALC880_FIXUP_VOL_KNOB] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc880_fixup_vol_knob,
+	},
+	[ALC880_FIXUP_FUJITSU] = {
+		/* override all pins as BIOS on old Amilo is broken */
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x0121411f }, /* HP */
+			{ 0x15, 0x99030120 }, /* speaker */
+			{ 0x16, 0x99030130 }, /* bass speaker */
+			{ 0x17, 0x411111f0 }, /* N/A */
+			{ 0x18, 0x411111f0 }, /* N/A */
+			{ 0x19, 0x01a19950 }, /* mic-in */
+			{ 0x1a, 0x411111f0 }, /* N/A */
+			{ 0x1b, 0x411111f0 }, /* N/A */
+			{ 0x1c, 0x411111f0 }, /* N/A */
+			{ 0x1d, 0x411111f0 }, /* N/A */
+			{ 0x1e, 0x01454140 }, /* SPDIF out */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_VOL_KNOB,
+	},
+	[ALC880_FIXUP_F1734] = {
+		/* almost compatible with FUJITSU, but no bass and SPDIF */
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x0121411f }, /* HP */
+			{ 0x15, 0x99030120 }, /* speaker */
+			{ 0x16, 0x411111f0 }, /* N/A */
+			{ 0x17, 0x411111f0 }, /* N/A */
+			{ 0x18, 0x411111f0 }, /* N/A */
+			{ 0x19, 0x01a19950 }, /* mic-in */
+			{ 0x1a, 0x411111f0 }, /* N/A */
+			{ 0x1b, 0x411111f0 }, /* N/A */
+			{ 0x1c, 0x411111f0 }, /* N/A */
+			{ 0x1d, 0x411111f0 }, /* N/A */
+			{ 0x1e, 0x411111f0 }, /* N/A */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_VOL_KNOB,
+	},
+	[ALC880_FIXUP_UNIWILL] = {
+		/* need to fix HP and speaker pins to be parsed correctly */
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x0121411f }, /* HP */
+			{ 0x15, 0x99030120 }, /* speaker */
+			{ 0x16, 0x99030130 }, /* bass speaker */
+			{ }
+		},
+	},
+	[ALC880_FIXUP_UNIWILL_DIG] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			/* disable bogus unused pins */
+			{ 0x17, 0x411111f0 },
+			{ 0x19, 0x411111f0 },
+			{ 0x1b, 0x411111f0 },
+			{ 0x1f, 0x411111f0 },
+			{ }
+		}
+	},
+	[ALC880_FIXUP_Z71V] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			/* set up the whole pins as BIOS is utterly broken */
+			{ 0x14, 0x99030120 }, /* speaker */
+			{ 0x15, 0x0121411f }, /* HP */
+			{ 0x16, 0x411111f0 }, /* N/A */
+			{ 0x17, 0x411111f0 }, /* N/A */
+			{ 0x18, 0x01a19950 }, /* mic-in */
+			{ 0x19, 0x411111f0 }, /* N/A */
+			{ 0x1a, 0x01813031 }, /* line-in */
+			{ 0x1b, 0x411111f0 }, /* N/A */
+			{ 0x1c, 0x411111f0 }, /* N/A */
+			{ 0x1d, 0x411111f0 }, /* N/A */
+			{ 0x1e, 0x0144111e }, /* SPDIF */
+			{ }
+		}
+	},
+	[ALC880_FIXUP_3ST_BASE] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x01014010 }, /* line-out */
+			{ 0x15, 0x411111f0 }, /* N/A */
+			{ 0x16, 0x411111f0 }, /* N/A */
+			{ 0x17, 0x411111f0 }, /* N/A */
+			{ 0x18, 0x01a19c30 }, /* mic-in */
+			{ 0x19, 0x0121411f }, /* HP */
+			{ 0x1a, 0x01813031 }, /* line-in */
+			{ 0x1b, 0x02a19c40 }, /* front-mic */
+			{ 0x1c, 0x411111f0 }, /* N/A */
+			{ 0x1d, 0x411111f0 }, /* N/A */
+			/* 0x1e is filled in below */
+			{ 0x1f, 0x411111f0 }, /* N/A */
+			{ }
+		}
+	},
+	[ALC880_FIXUP_3ST] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1e, 0x411111f0 }, /* N/A */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_3ST_BASE,
+	},
+	[ALC880_FIXUP_3ST_DIG] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1e, 0x0144111e }, /* SPDIF */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_3ST_BASE,
+	},
+	[ALC880_FIXUP_5ST_BASE] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x01014010 }, /* front */
+			{ 0x15, 0x411111f0 }, /* N/A */
+			{ 0x16, 0x01011411 }, /* CLFE */
+			{ 0x17, 0x01016412 }, /* surr */
+			{ 0x18, 0x01a19c30 }, /* mic-in */
+			{ 0x19, 0x0121411f }, /* HP */
+			{ 0x1a, 0x01813031 }, /* line-in */
+			{ 0x1b, 0x02a19c40 }, /* front-mic */
+			{ 0x1c, 0x411111f0 }, /* N/A */
+			{ 0x1d, 0x411111f0 }, /* N/A */
+			/* 0x1e is filled in below */
+			{ 0x1f, 0x411111f0 }, /* N/A */
+			{ }
+		}
+	},
+	[ALC880_FIXUP_5ST] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1e, 0x411111f0 }, /* N/A */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_5ST_BASE,
+	},
+	[ALC880_FIXUP_5ST_DIG] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1e, 0x0144111e }, /* SPDIF */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_5ST_BASE,
+	},
+	[ALC880_FIXUP_6ST_BASE] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x01014010 }, /* front */
+			{ 0x15, 0x01016412 }, /* surr */
+			{ 0x16, 0x01011411 }, /* CLFE */
+			{ 0x17, 0x01012414 }, /* side */
+			{ 0x18, 0x01a19c30 }, /* mic-in */
+			{ 0x19, 0x02a19c40 }, /* front-mic */
+			{ 0x1a, 0x01813031 }, /* line-in */
+			{ 0x1b, 0x0121411f }, /* HP */
+			{ 0x1c, 0x411111f0 }, /* N/A */
+			{ 0x1d, 0x411111f0 }, /* N/A */
+			/* 0x1e is filled in below */
+			{ 0x1f, 0x411111f0 }, /* N/A */
+			{ }
+		}
+	},
+	[ALC880_FIXUP_6ST] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1e, 0x411111f0 }, /* N/A */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_6ST_BASE,
+	},
+	[ALC880_FIXUP_6ST_DIG] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1e, 0x0144111e }, /* SPDIF */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC880_FIXUP_6ST_BASE,
+	},
+};
+
+static const struct snd_pci_quirk alc880_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x1019, 0x0f69, "Coeus G610P", ALC880_FIXUP_W810),
+	SND_PCI_QUIRK(0x1043, 0x1964, "ASUS Z71V", ALC880_FIXUP_Z71V),
+	SND_PCI_QUIRK_VENDOR(0x1043, "ASUS", ALC880_FIXUP_GPIO1),
+	SND_PCI_QUIRK(0x1558, 0x5401, "Clevo GPIO2", ALC880_FIXUP_GPIO2),
+	SND_PCI_QUIRK_VENDOR(0x1558, "Clevo", ALC880_FIXUP_EAPD_COEF),
+	SND_PCI_QUIRK(0x1584, 0x9050, "Uniwill", ALC880_FIXUP_UNIWILL_DIG),
+	SND_PCI_QUIRK(0x1584, 0x9054, "Uniwill", ALC880_FIXUP_F1734),
+	SND_PCI_QUIRK(0x1584, 0x9070, "Uniwill", ALC880_FIXUP_UNIWILL),
+	SND_PCI_QUIRK(0x1584, 0x9077, "Uniwill P53", ALC880_FIXUP_VOL_KNOB),
+	SND_PCI_QUIRK(0x161f, 0x203d, "W810", ALC880_FIXUP_W810),
+	SND_PCI_QUIRK(0x161f, 0x205d, "Medion Rim 2150", ALC880_FIXUP_MEDION_RIM),
+	SND_PCI_QUIRK(0x1734, 0x107c, "FSC F1734", ALC880_FIXUP_F1734),
+	SND_PCI_QUIRK(0x1734, 0x1094, "FSC Amilo M1451G", ALC880_FIXUP_FUJITSU),
+	SND_PCI_QUIRK(0x1734, 0x10ac, "FSC AMILO Xi 1526", ALC880_FIXUP_F1734),
+	SND_PCI_QUIRK(0x1734, 0x10b0, "FSC Amilo Pi1556", ALC880_FIXUP_FUJITSU),
+	SND_PCI_QUIRK(0x1854, 0x003b, "LG", ALC880_FIXUP_LG),
+	SND_PCI_QUIRK(0x1854, 0x005f, "LG P1 Express", ALC880_FIXUP_LG),
+	SND_PCI_QUIRK(0x1854, 0x0068, "LG w1", ALC880_FIXUP_LG),
+	SND_PCI_QUIRK(0x19db, 0x4188, "TCL S700", ALC880_FIXUP_TCL_S700),
+
+	/* Below is the copied entries from alc880_quirks.c.
+	 * It's not quite sure whether BIOS sets the correct pin-config table
+	 * on these machines, thus they are kept to be compatible with
+	 * the old static quirks.  Once when it's confirmed to work without
+	 * these overrides, it'd be better to remove.
+	 */
+	SND_PCI_QUIRK(0x1019, 0xa880, "ECS", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x1019, 0xa884, "Acer APFV", ALC880_FIXUP_6ST),
+	SND_PCI_QUIRK(0x1025, 0x0070, "ULI", ALC880_FIXUP_3ST_DIG),
+	SND_PCI_QUIRK(0x1025, 0x0077, "ULI", ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x1025, 0x0078, "ULI", ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x1025, 0x0087, "ULI", ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x1025, 0xe309, "ULI", ALC880_FIXUP_3ST_DIG),
+	SND_PCI_QUIRK(0x1025, 0xe310, "ULI", ALC880_FIXUP_3ST),
+	SND_PCI_QUIRK(0x1039, 0x1234, NULL, ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x104d, 0x81a0, "Sony", ALC880_FIXUP_3ST),
+	SND_PCI_QUIRK(0x104d, 0x81d6, "Sony", ALC880_FIXUP_3ST),
+	SND_PCI_QUIRK(0x107b, 0x3032, "Gateway", ALC880_FIXUP_5ST),
+	SND_PCI_QUIRK(0x107b, 0x3033, "Gateway", ALC880_FIXUP_5ST),
+	SND_PCI_QUIRK(0x107b, 0x4039, "Gateway", ALC880_FIXUP_5ST),
+	SND_PCI_QUIRK(0x1297, 0xc790, "Shuttle ST20G5", ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x1458, 0xa102, "Gigabyte K8", ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x1462, 0x1150, "MSI", ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x1509, 0x925d, "FIC P4M", ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x1565, 0x8202, "Biostar", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x1695, 0x400d, "EPoX", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x1695, 0x4012, "EPox EP-5LDA", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x2668, 0x8086, NULL, ALC880_FIXUP_6ST_DIG), /* broken BIOS */
+	SND_PCI_QUIRK(0x8086, 0x2668, NULL, ALC880_FIXUP_6ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xa100, "Intel mobo", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xd400, "Intel mobo", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xd401, "Intel mobo", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xd402, "Intel mobo", ALC880_FIXUP_3ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xe224, "Intel mobo", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xe305, "Intel mobo", ALC880_FIXUP_3ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xe308, "Intel mobo", ALC880_FIXUP_3ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xe400, "Intel mobo", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xe401, "Intel mobo", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0x8086, 0xe402, "Intel mobo", ALC880_FIXUP_5ST_DIG),
+	/* default Intel */
+	SND_PCI_QUIRK_VENDOR(0x8086, "Intel mobo", ALC880_FIXUP_3ST),
+	SND_PCI_QUIRK(0xa0a0, 0x0560, "AOpen i915GMm-HFS", ALC880_FIXUP_5ST_DIG),
+	SND_PCI_QUIRK(0xe803, 0x1019, NULL, ALC880_FIXUP_6ST_DIG),
+	{}
+};
+
+static const struct alc_model_fixup alc880_fixup_models[] = {
+	{.id = ALC880_FIXUP_3ST, .name = "3stack"},
+	{.id = ALC880_FIXUP_3ST_DIG, .name = "3stack-digout"},
+	{.id = ALC880_FIXUP_5ST, .name = "5stack"},
+	{.id = ALC880_FIXUP_5ST_DIG, .name = "5stack-digout"},
+	{.id = ALC880_FIXUP_6ST, .name = "6stack"},
+	{.id = ALC880_FIXUP_6ST_DIG, .name = "6stack-digout"},
+	{}
+};
+
+
+/*
+ * OK, here we have finally the patch for ALC880
+ */
+static int patch_alc880(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x0b;
+	spec->need_dac_fix = 1;
+
+	alc_pick_fixup(codec, alc880_fixup_models, alc880_fixup_tbl,
+		       alc880_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	/* automatic parse from the BIOS config */
+	err = alc880_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (!spec->no_analog) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0)
+			goto error;
+		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
+	}
+
+	codec->patch_ops = alc_patch_ops;
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+
+/*
+ * ALC260 support
+ */
+static int alc260_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc260_ignore[] = { 0x17, 0 };
+	static const hda_nid_t alc260_ssids[] = { 0x10, 0x15, 0x0f, 0 };
+	return alc_parse_auto_config(codec, alc260_ignore, alc260_ssids);
+}
+
+/*
+ * Pin config fixes
+ */
+enum {
+	ALC260_FIXUP_HP_DC5750,
+	ALC260_FIXUP_HP_PIN_0F,
+	ALC260_FIXUP_COEF,
+	ALC260_FIXUP_GPIO1,
+	ALC260_FIXUP_GPIO1_TOGGLE,
+	ALC260_FIXUP_REPLACER,
+	ALC260_FIXUP_HP_B1900,
+	ALC260_FIXUP_KN1,
+};
+
+static void alc260_gpio1_automute(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
+			    spec->hp_jack_present);
+}
+
+static void alc260_fixup_gpio1_toggle(struct hda_codec *codec,
+				      const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	if (action == ALC_FIXUP_ACT_PROBE) {
+		/* although the machine has only one output pin, we need to
+		 * toggle GPIO1 according to the jack state
+		 */
+		spec->automute_hook = alc260_gpio1_automute;
+		spec->detect_hp = 1;
+		spec->automute_speaker = 1;
+		spec->autocfg.hp_pins[0] = 0x0f; /* copy it for automute */
+		snd_hda_jack_detect_enable(codec, 0x0f, ALC_HP_EVENT);
+		spec->unsol_event = alc_sku_unsol_event;
+		add_verb(codec->spec, alc_gpio1_init_verbs);
+	}
+}
+
+static void alc260_fixup_kn1(struct hda_codec *codec,
+			     const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	static const struct alc_pincfg pincfgs[] = {
+		{ 0x0f, 0x02214000 }, /* HP/speaker */
+		{ 0x12, 0x90a60160 }, /* int mic */
+		{ 0x13, 0x02a19000 }, /* ext mic */
+		{ 0x18, 0x01446000 }, /* SPDIF out */
+		/* disable bogus I/O pins */
+		{ 0x10, 0x411111f0 },
+		{ 0x11, 0x411111f0 },
+		{ 0x14, 0x411111f0 },
+		{ 0x15, 0x411111f0 },
+		{ 0x16, 0x411111f0 },
+		{ 0x17, 0x411111f0 },
+		{ 0x19, 0x411111f0 },
+		{ }
+	};
+
+	switch (action) {
+	case ALC_FIXUP_ACT_PRE_PROBE:
+		alc_apply_pincfgs(codec, pincfgs);
+		break;
+	case ALC_FIXUP_ACT_PROBE:
+		spec->init_amp = ALC_INIT_NONE;
+		break;
+	}
+}
+
+static const struct alc_fixup alc260_fixups[] = {
+	[ALC260_FIXUP_HP_DC5750] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x11, 0x90130110 }, /* speaker */
+			{ }
+		}
+	},
+	[ALC260_FIXUP_HP_PIN_0F] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x0f, 0x01214000 }, /* HP */
+			{ }
+		}
+	},
+	[ALC260_FIXUP_COEF] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF,  0x3040 },
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC260_FIXUP_HP_PIN_0F,
+	},
+	[ALC260_FIXUP_GPIO1] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = alc_gpio1_init_verbs,
+	},
+	[ALC260_FIXUP_GPIO1_TOGGLE] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc260_fixup_gpio1_toggle,
+		.chained = true,
+		.chain_id = ALC260_FIXUP_HP_PIN_0F,
+	},
+	[ALC260_FIXUP_REPLACER] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF,  0x3050 },
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC260_FIXUP_GPIO1_TOGGLE,
+	},
+	[ALC260_FIXUP_HP_B1900] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc260_fixup_gpio1_toggle,
+		.chained = true,
+		.chain_id = ALC260_FIXUP_COEF,
+	},
+	[ALC260_FIXUP_KN1] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc260_fixup_kn1,
+	},
+};
+
+static const struct snd_pci_quirk alc260_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x1025, 0x007b, "Acer C20x", ALC260_FIXUP_GPIO1),
+	SND_PCI_QUIRK(0x1025, 0x007f, "Acer Aspire 9500", ALC260_FIXUP_COEF),
+	SND_PCI_QUIRK(0x1025, 0x008f, "Acer", ALC260_FIXUP_GPIO1),
+	SND_PCI_QUIRK(0x103c, 0x280a, "HP dc5750", ALC260_FIXUP_HP_DC5750),
+	SND_PCI_QUIRK(0x103c, 0x30ba, "HP Presario B1900", ALC260_FIXUP_HP_B1900),
+	SND_PCI_QUIRK(0x1509, 0x4540, "Favorit 100XS", ALC260_FIXUP_GPIO1),
+	SND_PCI_QUIRK(0x152d, 0x0729, "Quanta KN1", ALC260_FIXUP_KN1),
+	SND_PCI_QUIRK(0x161f, 0x2057, "Replacer 672V", ALC260_FIXUP_REPLACER),
+	SND_PCI_QUIRK(0x1631, 0xc017, "PB V7900", ALC260_FIXUP_COEF),
+	{}
+};
+
+/*
+ */
+static int patch_alc260(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x07;
+
+	alc_pick_fixup(codec, NULL, alc260_fixup_tbl, alc260_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	/* automatic parse from the BIOS config */
+	err = alc260_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (!spec->no_analog) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0)
+			goto error;
+		set_beep_amp(spec, 0x07, 0x05, HDA_INPUT);
+	}
+
+	codec->patch_ops = alc_patch_ops;
+	spec->shutup = alc_eapd_shutup;
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+
+/*
+ * ALC882/883/885/888/889 support
+ *
+ * ALC882 is almost identical with ALC880 but has cleaner and more flexible
+ * configuration.  Each pin widget can choose any input DACs and a mixer.
+ * Each ADC is connected from a mixer of all inputs.  This makes possible
+ * 6-channel independent captures.
+ *
+ * In addition, an independent DAC for the multi-playback (not used in this
+ * driver yet).
+ */
+
+/*
+ * Pin config fixes
+ */
+enum {
+	ALC882_FIXUP_ABIT_AW9D_MAX,
+	ALC882_FIXUP_LENOVO_Y530,
+	ALC882_FIXUP_PB_M5210,
+	ALC882_FIXUP_ACER_ASPIRE_7736,
+	ALC882_FIXUP_ASUS_W90V,
+	ALC889_FIXUP_CD,
+	ALC889_FIXUP_VAIO_TT,
+	ALC888_FIXUP_EEE1601,
+	ALC882_FIXUP_EAPD,
+	ALC883_FIXUP_EAPD,
+	ALC883_FIXUP_ACER_EAPD,
+	ALC882_FIXUP_GPIO1,
+	ALC882_FIXUP_GPIO2,
+	ALC882_FIXUP_GPIO3,
+	ALC889_FIXUP_COEF,
+	ALC882_FIXUP_ASUS_W2JC,
+	ALC882_FIXUP_ACER_ASPIRE_4930G,
+	ALC882_FIXUP_ACER_ASPIRE_8930G,
+	ALC882_FIXUP_ASPIRE_8930G_VERBS,
+	ALC885_FIXUP_MACPRO_GPIO,
+	ALC889_FIXUP_DAC_ROUTE,
+	ALC889_FIXUP_MBP_VREF,
+	ALC889_FIXUP_IMAC91_VREF,
+};
+
+static void alc889_fixup_coef(struct hda_codec *codec,
+			      const struct alc_fixup *fix, int action)
+{
+	if (action != ALC_FIXUP_ACT_INIT)
+		return;
+	alc889_coef_init(codec);
+}
+
+/* toggle speaker-output according to the hp-jack state */
+static void alc882_gpio_mute(struct hda_codec *codec, int pin, int muted)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+
+	if (!muted)
+		gpiostate |= (1 << pin);
+	else
+		gpiostate &= ~(1 << pin);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= (1 << pin);
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= (1 << pin);
+
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DIRECTION, gpiodir);
+
+	msleep(1);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DATA, gpiostate);
+}
+
+/* set up GPIO at initialization */
+static void alc885_fixup_macpro_gpio(struct hda_codec *codec,
+				     const struct alc_fixup *fix, int action)
+{
+	if (action != ALC_FIXUP_ACT_INIT)
+		return;
+	alc882_gpio_mute(codec, 0, 0);
+	alc882_gpio_mute(codec, 1, 0);
+}
+
+/* Fix the connection of some pins for ALC889:
+ * At least, Acer Aspire 5935 shows the connections to DAC3/4 don't
+ * work correctly (bko#42740)
+ */
+static void alc889_fixup_dac_route(struct hda_codec *codec,
+				   const struct alc_fixup *fix, int action)
+{
+	if (action == ALC_FIXUP_ACT_PRE_PROBE) {
+		/* fake the connections during parsing the tree */
+		hda_nid_t conn1[2] = { 0x0c, 0x0d };
+		hda_nid_t conn2[2] = { 0x0e, 0x0f };
+		snd_hda_override_conn_list(codec, 0x14, 2, conn1);
+		snd_hda_override_conn_list(codec, 0x15, 2, conn1);
+		snd_hda_override_conn_list(codec, 0x18, 2, conn2);
+		snd_hda_override_conn_list(codec, 0x1a, 2, conn2);
+	} else if (action == ALC_FIXUP_ACT_PROBE) {
+		/* restore the connections */
+		hda_nid_t conn[5] = { 0x0c, 0x0d, 0x0e, 0x0f, 0x26 };
+		snd_hda_override_conn_list(codec, 0x14, 5, conn);
+		snd_hda_override_conn_list(codec, 0x15, 5, conn);
+		snd_hda_override_conn_list(codec, 0x18, 5, conn);
+		snd_hda_override_conn_list(codec, 0x1a, 5, conn);
+	}
+}
+
+/* Set VREF on HP pin */
+static void alc889_fixup_mbp_vref(struct hda_codec *codec,
+				  const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	static hda_nid_t nids[2] = { 0x14, 0x15 };
+	int i;
+
+	if (action != ALC_FIXUP_ACT_INIT)
+		return;
+	for (i = 0; i < ARRAY_SIZE(nids); i++) {
+		unsigned int val = snd_hda_codec_get_pincfg(codec, nids[i]);
+		if (get_defcfg_device(val) != AC_JACK_HP_OUT)
+			continue;
+		val = snd_hda_codec_read(codec, nids[i], 0,
+					 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		val |= AC_PINCTL_VREF_80;
+		snd_hda_codec_write(codec, nids[i], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, val);
+		spec->keep_vref_in_automute = 1;
+		break;
+	}
+}
+
+/* Set VREF on speaker pins on imac91 */
+static void alc889_fixup_imac91_vref(struct hda_codec *codec,
+				     const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	static hda_nid_t nids[2] = { 0x18, 0x1a };
+	int i;
+
+	if (action != ALC_FIXUP_ACT_INIT)
+		return;
+	for (i = 0; i < ARRAY_SIZE(nids); i++) {
+		unsigned int val;
+		val = snd_hda_codec_read(codec, nids[i], 0,
+					 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		val |= AC_PINCTL_VREF_50;
+		snd_hda_codec_write(codec, nids[i], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, val);
+	}
+	spec->keep_vref_in_automute = 1;
+}
+
+static const struct alc_fixup alc882_fixups[] = {
+	[ALC882_FIXUP_ABIT_AW9D_MAX] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x15, 0x01080104 }, /* side */
+			{ 0x16, 0x01011012 }, /* rear */
+			{ 0x17, 0x01016011 }, /* clfe */
+			{ }
+		}
+	},
+	[ALC882_FIXUP_LENOVO_Y530] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x15, 0x99130112 }, /* rear int speakers */
+			{ 0x16, 0x99130111 }, /* subwoofer */
+			{ }
+		}
+	},
+	[ALC882_FIXUP_PB_M5210] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF50 },
+			{}
+		}
+	},
+	[ALC882_FIXUP_ACER_ASPIRE_7736] = {
+		.type = ALC_FIXUP_SKU,
+		.v.sku = ALC_FIXUP_SKU_IGNORE,
+	},
+	[ALC882_FIXUP_ASUS_W90V] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x16, 0x99130110 }, /* fix sequence for CLFE */
+			{ }
+		}
+	},
+	[ALC889_FIXUP_CD] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1c, 0x993301f0 }, /* CD */
+			{ }
+		}
+	},
+	[ALC889_FIXUP_VAIO_TT] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x17, 0x90170111 }, /* hidden surround speaker */
+			{ }
+		}
+	},
+	[ALC888_FIXUP_EEE1601] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x0b },
+			{ 0x20, AC_VERB_SET_PROC_COEF,  0x0838 },
+			{ }
+		}
+	},
+	[ALC882_FIXUP_EAPD] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* change to EAPD mode */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x3060 },
+			{ }
+		}
+	},
+	[ALC883_FIXUP_EAPD] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* change to EAPD mode */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x3070 },
+			{ }
+		}
+	},
+	[ALC883_FIXUP_ACER_EAPD] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* eanable EAPD on Acer laptops */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x3050 },
+			{ }
+		}
+	},
+	[ALC882_FIXUP_GPIO1] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = alc_gpio1_init_verbs,
+	},
+	[ALC882_FIXUP_GPIO2] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = alc_gpio2_init_verbs,
+	},
+	[ALC882_FIXUP_GPIO3] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = alc_gpio3_init_verbs,
+	},
+	[ALC882_FIXUP_ASUS_W2JC] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = alc_gpio1_init_verbs,
+		.chained = true,
+		.chain_id = ALC882_FIXUP_EAPD,
+	},
+	[ALC889_FIXUP_COEF] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc889_fixup_coef,
+	},
+	[ALC882_FIXUP_ACER_ASPIRE_4930G] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x16, 0x99130111 }, /* CLFE speaker */
+			{ 0x17, 0x99130112 }, /* surround speaker */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC882_FIXUP_GPIO1,
+	},
+	[ALC882_FIXUP_ACER_ASPIRE_8930G] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x16, 0x99130111 }, /* CLFE speaker */
+			{ 0x1b, 0x99130112 }, /* surround speaker */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC882_FIXUP_ASPIRE_8930G_VERBS,
+	},
+	[ALC882_FIXUP_ASPIRE_8930G_VERBS] = {
+		/* additional init verbs for Acer Aspire 8930G */
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* Enable all DACs */
+			/* DAC DISABLE/MUTE 1? */
+			/*  setting bits 1-5 disables DAC nids 0x02-0x06
+			 *  apparently. Init=0x38 */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x03 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x0000 },
+			/* DAC DISABLE/MUTE 2? */
+			/*  some bit here disables the other DACs.
+			 *  Init=0x4900 */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x08 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x0000 },
+			/* DMIC fix
+			 * This laptop has a stereo digital microphone.
+			 * The mics are only 1cm apart which makes the stereo
+			 * useless. However, either the mic or the ALC889
+			 * makes the signal become a difference/sum signal
+			 * instead of standard stereo, which is annoying.
+			 * So instead we flip this bit which makes the
+			 * codec replicate the sum signal to both channels,
+			 * turning it into a normal mono mic.
+			 */
+			/* DMIC_CONTROL? Init value = 0x0001 */
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x0b },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x0003 },
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x3050 },
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC882_FIXUP_GPIO1,
+	},
+	[ALC885_FIXUP_MACPRO_GPIO] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc885_fixup_macpro_gpio,
+	},
+	[ALC889_FIXUP_DAC_ROUTE] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc889_fixup_dac_route,
+	},
+	[ALC889_FIXUP_MBP_VREF] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc889_fixup_mbp_vref,
+		.chained = true,
+		.chain_id = ALC882_FIXUP_GPIO1,
+	},
+	[ALC889_FIXUP_IMAC91_VREF] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc889_fixup_imac91_vref,
+		.chained = true,
+		.chain_id = ALC882_FIXUP_GPIO1,
+	},
+};
+
+static const struct snd_pci_quirk alc882_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x1025, 0x006c, "Acer Aspire 9810", ALC883_FIXUP_ACER_EAPD),
+	SND_PCI_QUIRK(0x1025, 0x0090, "Acer Aspire", ALC883_FIXUP_ACER_EAPD),
+	SND_PCI_QUIRK(0x1025, 0x010a, "Acer Ferrari 5000", ALC883_FIXUP_ACER_EAPD),
+	SND_PCI_QUIRK(0x1025, 0x0110, "Acer Aspire", ALC883_FIXUP_ACER_EAPD),
+	SND_PCI_QUIRK(0x1025, 0x0112, "Acer Aspire 9303", ALC883_FIXUP_ACER_EAPD),
+	SND_PCI_QUIRK(0x1025, 0x0121, "Acer Aspire 5920G", ALC883_FIXUP_ACER_EAPD),
+	SND_PCI_QUIRK(0x1025, 0x013e, "Acer Aspire 4930G",
+		      ALC882_FIXUP_ACER_ASPIRE_4930G),
+	SND_PCI_QUIRK(0x1025, 0x013f, "Acer Aspire 5930G",
+		      ALC882_FIXUP_ACER_ASPIRE_4930G),
+	SND_PCI_QUIRK(0x1025, 0x0145, "Acer Aspire 8930G",
+		      ALC882_FIXUP_ACER_ASPIRE_8930G),
+	SND_PCI_QUIRK(0x1025, 0x0146, "Acer Aspire 6935G",
+		      ALC882_FIXUP_ACER_ASPIRE_8930G),
+	SND_PCI_QUIRK(0x1025, 0x015e, "Acer Aspire 6930G",
+		      ALC882_FIXUP_ACER_ASPIRE_4930G),
+	SND_PCI_QUIRK(0x1025, 0x0166, "Acer Aspire 6530G",
+		      ALC882_FIXUP_ACER_ASPIRE_4930G),
+	SND_PCI_QUIRK(0x1025, 0x0142, "Acer Aspire 7730G",
+		      ALC882_FIXUP_ACER_ASPIRE_4930G),
+	SND_PCI_QUIRK(0x1025, 0x0155, "Packard-Bell M5120", ALC882_FIXUP_PB_M5210),
+	SND_PCI_QUIRK(0x1025, 0x021e, "Acer Aspire 5739G",
+		      ALC882_FIXUP_ACER_ASPIRE_4930G),
+	SND_PCI_QUIRK(0x1025, 0x0259, "Acer Aspire 5935", ALC889_FIXUP_DAC_ROUTE),
+	SND_PCI_QUIRK(0x1025, 0x026b, "Acer Aspire 8940G", ALC882_FIXUP_ACER_ASPIRE_8930G),
+	SND_PCI_QUIRK(0x1025, 0x0296, "Acer Aspire 7736z", ALC882_FIXUP_ACER_ASPIRE_7736),
+	SND_PCI_QUIRK(0x1043, 0x13c2, "Asus A7M", ALC882_FIXUP_EAPD),
+	SND_PCI_QUIRK(0x1043, 0x1873, "ASUS W90V", ALC882_FIXUP_ASUS_W90V),
+	SND_PCI_QUIRK(0x1043, 0x1971, "Asus W2JC", ALC882_FIXUP_ASUS_W2JC),
+	SND_PCI_QUIRK(0x1043, 0x835f, "Asus Eee 1601", ALC888_FIXUP_EEE1601),
+	SND_PCI_QUIRK(0x104d, 0x9047, "Sony Vaio TT", ALC889_FIXUP_VAIO_TT),
+
+	/* All Apple entries are in codec SSIDs */
+	SND_PCI_QUIRK(0x106b, 0x00a0, "MacBookPro 3,1", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x00a1, "Macbook", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x00a4, "MacbookPro 4,1", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x0c00, "Mac Pro", ALC885_FIXUP_MACPRO_GPIO),
+	SND_PCI_QUIRK(0x106b, 0x1000, "iMac 24", ALC885_FIXUP_MACPRO_GPIO),
+	SND_PCI_QUIRK(0x106b, 0x2800, "AppleTV", ALC885_FIXUP_MACPRO_GPIO),
+	SND_PCI_QUIRK(0x106b, 0x2c00, "MacbookPro rev3", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x3000, "iMac", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x3200, "iMac 7,1 Aluminum", ALC882_FIXUP_EAPD),
+	SND_PCI_QUIRK(0x106b, 0x3400, "MacBookAir 1,1", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x3500, "MacBookAir 2,1", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x3600, "Macbook 3,1", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x3800, "MacbookPro 4,1", ALC889_FIXUP_MBP_VREF),
+	SND_PCI_QUIRK(0x106b, 0x3e00, "iMac 24 Aluminum", ALC885_FIXUP_MACPRO_GPIO),
+	SND_PCI_QUIRK(0x106b, 0x3f00, "Macbook 5,1", ALC889_FIXUP_IMAC91_VREF),
+	SND_PCI_QUIRK(0x106b, 0x4000, "MacbookPro 5,1", ALC889_FIXUP_IMAC91_VREF),
+	SND_PCI_QUIRK(0x106b, 0x4100, "Macmini 3,1", ALC889_FIXUP_IMAC91_VREF),
+	SND_PCI_QUIRK(0x106b, 0x4200, "Mac Pro 5,1", ALC885_FIXUP_MACPRO_GPIO),
+	SND_PCI_QUIRK(0x106b, 0x4600, "MacbookPro 5,2", ALC889_FIXUP_IMAC91_VREF),
+	SND_PCI_QUIRK(0x106b, 0x4900, "iMac 9,1 Aluminum", ALC889_FIXUP_IMAC91_VREF),
+	SND_PCI_QUIRK(0x106b, 0x4a00, "Macbook 5,2", ALC889_FIXUP_IMAC91_VREF),
+
+	SND_PCI_QUIRK(0x1071, 0x8258, "Evesham Voyaeger", ALC882_FIXUP_EAPD),
+	SND_PCI_QUIRK(0x1462, 0x7350, "MSI-7350", ALC889_FIXUP_CD),
+	SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3),
+	SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3", ALC889_FIXUP_CD),
+	SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", ALC882_FIXUP_ABIT_AW9D_MAX),
+	SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD),
+	SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD),
+	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Y530", ALC882_FIXUP_LENOVO_Y530),
+	SND_PCI_QUIRK(0x8086, 0x0022, "DX58SO", ALC889_FIXUP_COEF),
+	{}
+};
+
+static const struct alc_model_fixup alc882_fixup_models[] = {
+	{.id = ALC882_FIXUP_ACER_ASPIRE_4930G, .name = "acer-aspire-4930g"},
+	{.id = ALC882_FIXUP_ACER_ASPIRE_8930G, .name = "acer-aspire-8930g"},
+	{.id = ALC883_FIXUP_ACER_EAPD, .name = "acer-aspire"},
+	{}
+};
+
+/*
+ * BIOS auto configuration
+ */
+/* almost identical with ALC880 parser... */
+static int alc882_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc882_ignore[] = { 0x1d, 0 };
+	static const hda_nid_t alc882_ssids[] = { 0x15, 0x1b, 0x14, 0 };
+	return alc_parse_auto_config(codec, alc882_ignore, alc882_ssids);
+}
+
+/*
+ */
+static int patch_alc882(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x0b;
+
+	switch (codec->vendor_id) {
+	case 0x10ec0882:
+	case 0x10ec0885:
+		break;
+	default:
+		/* ALC883 and variants */
+		alc_fix_pll_init(codec, 0x20, 0x0a, 10);
+		break;
+	}
+
+	err = alc_codec_rename_from_preset(codec);
+	if (err < 0)
+		goto error;
+
+	alc_pick_fixup(codec, alc882_fixup_models, alc882_fixup_tbl,
+		       alc882_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	alc_auto_parse_customize_define(codec);
+
+	/* automatic parse from the BIOS config */
+	err = alc882_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (!spec->no_analog && has_cdefine_beep(codec)) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0)
+			goto error;
+		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
+	}
+
+	codec->patch_ops = alc_patch_ops;
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+
+/*
+ * ALC262 support
+ */
+static int alc262_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc262_ignore[] = { 0x1d, 0 };
+	static const hda_nid_t alc262_ssids[] = { 0x15, 0x1b, 0x14, 0 };
+	return alc_parse_auto_config(codec, alc262_ignore, alc262_ssids);
+}
+
+/*
+ * Pin config fixes
+ */
+enum {
+	ALC262_FIXUP_FSC_H270,
+	ALC262_FIXUP_HP_Z200,
+	ALC262_FIXUP_TYAN,
+	ALC262_FIXUP_LENOVO_3000,
+	ALC262_FIXUP_BENQ,
+	ALC262_FIXUP_BENQ_T31,
+};
+
+static const struct alc_fixup alc262_fixups[] = {
+	[ALC262_FIXUP_FSC_H270] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x15, 0x0221142f }, /* front HP */
+			{ 0x1b, 0x0121141f }, /* rear HP */
+			{ }
+		}
+	},
+	[ALC262_FIXUP_HP_Z200] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x16, 0x99130120 }, /* internal speaker */
+			{ }
+		}
+	},
+	[ALC262_FIXUP_TYAN] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x1993e1f0 }, /* int AUX */
+			{ }
+		}
+	},
+	[ALC262_FIXUP_LENOVO_3000] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF50 },
+			{}
+		},
+		.chained = true,
+		.chain_id = ALC262_FIXUP_BENQ,
+	},
+	[ALC262_FIXUP_BENQ] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x3070 },
+			{}
+		}
+	},
+	[ALC262_FIXUP_BENQ_T31] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x3050 },
+			{}
+		}
+	},
+};
+
+static const struct snd_pci_quirk alc262_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x170b, "HP Z200", ALC262_FIXUP_HP_Z200),
+	SND_PCI_QUIRK(0x10cf, 0x1397, "Fujitsu", ALC262_FIXUP_BENQ),
+	SND_PCI_QUIRK(0x10cf, 0x142d, "Fujitsu Lifebook E8410", ALC262_FIXUP_BENQ),
+	SND_PCI_QUIRK(0x10f1, 0x2915, "Tyan Thunder n6650W", ALC262_FIXUP_TYAN),
+	SND_PCI_QUIRK(0x1734, 0x1147, "FSC Celsius H270", ALC262_FIXUP_FSC_H270),
+	SND_PCI_QUIRK(0x17aa, 0x384e, "Lenovo 3000", ALC262_FIXUP_LENOVO_3000),
+	SND_PCI_QUIRK(0x17ff, 0x0560, "Benq ED8", ALC262_FIXUP_BENQ),
+	SND_PCI_QUIRK(0x17ff, 0x058d, "Benq T31-16", ALC262_FIXUP_BENQ_T31),
+	{}
+};
+
+
+/*
+ */
+static int patch_alc262(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x0b;
+
+#if 0
+	/* pshou 07/11/05  set a zero PCM sample to DAC when FIFO is
+	 * under-run
+	 */
+	{
+	int tmp;
+	snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_COEF_INDEX, 7);
+	tmp = snd_hda_codec_read(codec, 0x20, 0, AC_VERB_GET_PROC_COEF, 0);
+	snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_COEF_INDEX, 7);
+	snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PROC_COEF, tmp | 0x80);
+	}
+#endif
+	alc_fix_pll_init(codec, 0x20, 0x0a, 10);
+
+	alc_pick_fixup(codec, NULL, alc262_fixup_tbl, alc262_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	alc_auto_parse_customize_define(codec);
+
+	/* automatic parse from the BIOS config */
+	err = alc262_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (!spec->no_analog && has_cdefine_beep(codec)) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0)
+			goto error;
+		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
+	}
+
+	codec->patch_ops = alc_patch_ops;
+	spec->shutup = alc_eapd_shutup;
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+/*
+ *  ALC268
+ */
+/* bind Beep switches of both NID 0x0f and 0x10 */
+static const struct hda_bind_ctls alc268_bind_beep_sw = {
+	.ops = &snd_hda_bind_sw,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x0f, 3, 1, HDA_INPUT),
+		HDA_COMPOSE_AMP_VAL(0x10, 3, 1, HDA_INPUT),
+		0
+	},
+};
+
+static const struct snd_kcontrol_new alc268_beep_mixer[] = {
+	HDA_CODEC_VOLUME("Beep Playback Volume", 0x1d, 0x0, HDA_INPUT),
+	HDA_BIND_SW("Beep Playback Switch", &alc268_bind_beep_sw),
+	{ }
+};
+
+/* set PCBEEP vol = 0, mute connections */
+static const struct hda_verb alc268_beep_init_verbs[] = {
+	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	{ }
+};
+
+/*
+ * BIOS auto configuration
+ */
+static int alc268_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc268_ssids[] = { 0x15, 0x1b, 0x14, 0 };
+	struct alc_spec *spec = codec->spec;
+	int err = alc_parse_auto_config(codec, NULL, alc268_ssids);
+	if (err > 0) {
+		if (!spec->no_analog && spec->autocfg.speaker_pins[0] != 0x1d) {
+			add_mixer(spec, alc268_beep_mixer);
+			add_verb(spec, alc268_beep_init_verbs);
+		}
+	}
+	return err;
+}
+
+/*
+ */
+static int patch_alc268(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int i, has_beep, err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	/* ALC268 has no aa-loopback mixer */
+
+	/* automatic parse from the BIOS config */
+	err = alc268_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	has_beep = 0;
+	for (i = 0; i < spec->num_mixers; i++) {
+		if (spec->mixers[i] == alc268_beep_mixer) {
+			has_beep = 1;
+			break;
+		}
+	}
+
+	if (has_beep) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0)
+			goto error;
+		if (!query_amp_caps(codec, 0x1d, HDA_INPUT))
+			/* override the amp caps for beep generator */
+			snd_hda_override_amp_caps(codec, 0x1d, HDA_INPUT,
+					  (0x0c << AC_AMPCAP_OFFSET_SHIFT) |
+					  (0x0c << AC_AMPCAP_NUM_STEPS_SHIFT) |
+					  (0x07 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+					  (0 << AC_AMPCAP_MUTE_SHIFT));
+	}
+
+	codec->patch_ops = alc_patch_ops;
+	spec->shutup = alc_eapd_shutup;
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+/*
+ * ALC269
+ */
+static const struct hda_pcm_stream alc269_44k_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	.rates = SNDRV_PCM_RATE_44100, /* fixed rate */
+	/* NID is set in alc_build_pcms */
+	.ops = {
+		.open = alc_playback_pcm_open,
+		.prepare = alc_playback_pcm_prepare,
+		.cleanup = alc_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream alc269_44k_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.rates = SNDRV_PCM_RATE_44100, /* fixed rate */
+	/* NID is set in alc_build_pcms */
+};
+
+/* different alc269-variants */
+enum {
+	ALC269_TYPE_ALC269VA,
+	ALC269_TYPE_ALC269VB,
+	ALC269_TYPE_ALC269VC,
+};
+
+/*
+ * BIOS auto configuration
+ */
+static int alc269_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc269_ignore[] = { 0x1d, 0 };
+	static const hda_nid_t alc269_ssids[] = { 0, 0x1b, 0x14, 0x21 };
+	static const hda_nid_t alc269va_ssids[] = { 0x15, 0x1b, 0x14, 0 };
+	struct alc_spec *spec = codec->spec;
+	const hda_nid_t *ssids = spec->codec_variant == ALC269_TYPE_ALC269VA ?
+		alc269va_ssids : alc269_ssids;
+
+	return alc_parse_auto_config(codec, alc269_ignore, ssids);
+}
+
+static void alc269_toggle_power_output(struct hda_codec *codec, int power_up)
+{
+	int val = alc_read_coef_idx(codec, 0x04);
+	if (power_up)
+		val |= 1 << 11;
+	else
+		val &= ~(1 << 11);
+	alc_write_coef_idx(codec, 0x04, val);
+}
+
+static void alc269_shutup(struct hda_codec *codec)
+{
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x017)
+		alc269_toggle_power_output(codec, 0);
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x018) {
+		alc269_toggle_power_output(codec, 0);
+		msleep(150);
+	}
+}
+
+#ifdef CONFIG_PM
+static int alc269_resume(struct hda_codec *codec)
+{
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x018) {
+		alc269_toggle_power_output(codec, 0);
+		msleep(150);
+	}
+
+	codec->patch_ops.init(codec);
+
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x017) {
+		alc269_toggle_power_output(codec, 1);
+		msleep(200);
+	}
+
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x018)
+		alc269_toggle_power_output(codec, 1);
+
+	snd_hda_codec_resume_amp(codec);
+	snd_hda_codec_resume_cache(codec);
+	hda_call_check_power_status(codec, 0x01);
+	return 0;
+}
+#endif /* CONFIG_PM */
+
+static void alc269_fixup_hweq(struct hda_codec *codec,
+			       const struct alc_fixup *fix, int action)
+{
+	int coef;
+
+	if (action != ALC_FIXUP_ACT_INIT)
+		return;
+	coef = alc_read_coef_idx(codec, 0x1e);
+	alc_write_coef_idx(codec, 0x1e, coef | 0x80);
+}
+
+static void alc271_fixup_dmic(struct hda_codec *codec,
+			      const struct alc_fixup *fix, int action)
+{
+	static const struct hda_verb verbs[] = {
+		{0x20, AC_VERB_SET_COEF_INDEX, 0x0d},
+		{0x20, AC_VERB_SET_PROC_COEF, 0x4000},
+		{}
+	};
+	unsigned int cfg;
+
+	if (strcmp(codec->chip_name, "ALC271X"))
+		return;
+	cfg = snd_hda_codec_get_pincfg(codec, 0x12);
+	if (get_defcfg_connect(cfg) == AC_JACK_PORT_FIXED)
+		snd_hda_sequence_write(codec, verbs);
+}
+
+static void alc269_fixup_pcm_44k(struct hda_codec *codec,
+				 const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (action != ALC_FIXUP_ACT_PROBE)
+		return;
+
+	/* Due to a hardware problem on Lenovo Ideadpad, we need to
+	 * fix the sample rate of analog I/O to 44.1kHz
+	 */
+	spec->stream_analog_playback = &alc269_44k_pcm_analog_playback;
+	spec->stream_analog_capture = &alc269_44k_pcm_analog_capture;
+}
+
+static void alc269_fixup_stereo_dmic(struct hda_codec *codec,
+				     const struct alc_fixup *fix, int action)
+{
+	int coef;
+
+	if (action != ALC_FIXUP_ACT_INIT)
+		return;
+	/* The digital-mic unit sends PDM (differential signal) instead of
+	 * the standard PCM, thus you can't record a valid mono stream as is.
+	 * Below is a workaround specific to ALC269 to control the dmic
+	 * signal source as mono.
+	 */
+	coef = alc_read_coef_idx(codec, 0x07);
+	alc_write_coef_idx(codec, 0x07, coef | 0x80);
+}
+
+static void alc269_quanta_automute(struct hda_codec *codec)
+{
+	update_outputs(codec);
+
+	snd_hda_codec_write(codec, 0x20, 0,
+			AC_VERB_SET_COEF_INDEX, 0x0c);
+	snd_hda_codec_write(codec, 0x20, 0,
+			AC_VERB_SET_PROC_COEF, 0x680);
+
+	snd_hda_codec_write(codec, 0x20, 0,
+			AC_VERB_SET_COEF_INDEX, 0x0c);
+	snd_hda_codec_write(codec, 0x20, 0,
+			AC_VERB_SET_PROC_COEF, 0x480);
+}
+
+static void alc269_fixup_quanta_mute(struct hda_codec *codec,
+				     const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	if (action != ALC_FIXUP_ACT_PROBE)
+		return;
+	spec->automute_hook = alc269_quanta_automute;
+}
+
+/* update mute-LED according to the speaker mute state via mic2 VREF pin */
+static void alc269_fixup_mic2_mute_hook(void *private_data, int enabled)
+{
+	struct hda_codec *codec = private_data;
+	unsigned int pinval = enabled ? 0x20 : 0x24;
+	snd_hda_codec_update_cache(codec, 0x19, 0,
+				   AC_VERB_SET_PIN_WIDGET_CONTROL,
+				   pinval);
+}
+
+static void alc269_fixup_mic2_mute(struct hda_codec *codec,
+				   const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	switch (action) {
+	case ALC_FIXUP_ACT_BUILD:
+		spec->vmaster_mute.hook = alc269_fixup_mic2_mute_hook;
+		snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute, true);
+		/* fallthru */
+	case ALC_FIXUP_ACT_INIT:
+		snd_hda_sync_vmaster_hook(&spec->vmaster_mute);
+		break;
+	}
+}
+
+enum {
+	ALC269_FIXUP_SONY_VAIO,
+	ALC275_FIXUP_SONY_VAIO_GPIO2,
+	ALC269_FIXUP_DELL_M101Z,
+	ALC269_FIXUP_SKU_IGNORE,
+	ALC269_FIXUP_ASUS_G73JW,
+	ALC269_FIXUP_LENOVO_EAPD,
+	ALC275_FIXUP_SONY_HWEQ,
+	ALC271_FIXUP_DMIC,
+	ALC269_FIXUP_PCM_44K,
+	ALC269_FIXUP_STEREO_DMIC,
+	ALC269_FIXUP_QUANTA_MUTE,
+	ALC269_FIXUP_LIFEBOOK,
+	ALC269_FIXUP_AMIC,
+	ALC269_FIXUP_DMIC,
+	ALC269VB_FIXUP_AMIC,
+	ALC269VB_FIXUP_DMIC,
+	ALC269_FIXUP_MIC2_MUTE_LED,
+};
+
+static const struct alc_fixup alc269_fixups[] = {
+	[ALC269_FIXUP_SONY_VAIO] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREFGRD},
+			{}
+		}
+	},
+	[ALC275_FIXUP_SONY_VAIO_GPIO2] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{0x01, AC_VERB_SET_GPIO_MASK, 0x04},
+			{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x04},
+			{0x01, AC_VERB_SET_GPIO_DATA, 0x00},
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC269_FIXUP_SONY_VAIO
+	},
+	[ALC269_FIXUP_DELL_M101Z] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* Enables internal speaker */
+			{0x20, AC_VERB_SET_COEF_INDEX, 13},
+			{0x20, AC_VERB_SET_PROC_COEF, 0x4040},
+			{}
+		}
+	},
+	[ALC269_FIXUP_SKU_IGNORE] = {
+		.type = ALC_FIXUP_SKU,
+		.v.sku = ALC_FIXUP_SKU_IGNORE,
+	},
+	[ALC269_FIXUP_ASUS_G73JW] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x17, 0x99130111 }, /* subwoofer */
+			{ }
+		}
+	},
+	[ALC269_FIXUP_LENOVO_EAPD] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{0x14, AC_VERB_SET_EAPD_BTLENABLE, 0},
+			{}
+		}
+	},
+	[ALC275_FIXUP_SONY_HWEQ] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc269_fixup_hweq,
+		.chained = true,
+		.chain_id = ALC275_FIXUP_SONY_VAIO_GPIO2
+	},
+	[ALC271_FIXUP_DMIC] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc271_fixup_dmic,
+	},
+	[ALC269_FIXUP_PCM_44K] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc269_fixup_pcm_44k,
+	},
+	[ALC269_FIXUP_STEREO_DMIC] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc269_fixup_stereo_dmic,
+	},
+	[ALC269_FIXUP_QUANTA_MUTE] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc269_fixup_quanta_mute,
+	},
+	[ALC269_FIXUP_LIFEBOOK] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1a, 0x2101103f }, /* dock line-out */
+			{ 0x1b, 0x23a11040 }, /* dock mic-in */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC269_FIXUP_QUANTA_MUTE
+	},
+	[ALC269_FIXUP_AMIC] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x15, 0x0121401f }, /* HP out */
+			{ 0x18, 0x01a19c20 }, /* mic */
+			{ 0x19, 0x99a3092f }, /* int-mic */
+			{ }
+		},
+	},
+	[ALC269_FIXUP_DMIC] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x12, 0x99a3092f }, /* int-mic */
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x15, 0x0121401f }, /* HP out */
+			{ 0x18, 0x01a19c20 }, /* mic */
+			{ }
+		},
+	},
+	[ALC269VB_FIXUP_AMIC] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x18, 0x01a19c20 }, /* mic */
+			{ 0x19, 0x99a3092f }, /* int-mic */
+			{ 0x21, 0x0121401f }, /* HP out */
+			{ }
+		},
+	},
+	[ALC269VB_FIXUP_DMIC] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x12, 0x99a3092f }, /* int-mic */
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x18, 0x01a19c20 }, /* mic */
+			{ 0x21, 0x0121401f }, /* HP out */
+			{ }
+		},
+	},
+	[ALC269_FIXUP_MIC2_MUTE_LED] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc269_fixup_mic2_mute,
+	},
+};
+
+static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_MIC2_MUTE_LED),
+	SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_DMIC),
+	SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW),
+	SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
+	SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),
+	SND_PCI_QUIRK(0x1043, 0x834a, "ASUS S101", ALC269_FIXUP_STEREO_DMIC),
+	SND_PCI_QUIRK(0x1043, 0x8398, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),
+	SND_PCI_QUIRK(0x1043, 0x83ce, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),
+	SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIXUP_SONY_VAIO_GPIO2),
+	SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),
+	SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),
+	SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO),
+	SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
+	SND_PCI_QUIRK_VENDOR(0x1025, "Acer Aspire", ALC271_FIXUP_DMIC),
+	SND_PCI_QUIRK(0x10cf, 0x1475, "Lifebook", ALC269_FIXUP_LIFEBOOK),
+	SND_PCI_QUIRK(0x17aa, 0x20f2, "Thinkpad SL410/510", ALC269_FIXUP_SKU_IGNORE),
+	SND_PCI_QUIRK(0x17aa, 0x215e, "Thinkpad L512", ALC269_FIXUP_SKU_IGNORE),
+	SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_SKU_IGNORE),
+	SND_PCI_QUIRK(0x17aa, 0x21ca, "Thinkpad L412", ALC269_FIXUP_SKU_IGNORE),
+	SND_PCI_QUIRK(0x17aa, 0x21e9, "Thinkpad Edge 15", ALC269_FIXUP_SKU_IGNORE),
+	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_QUANTA_MUTE),
+	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Lenovo Ideapd", ALC269_FIXUP_PCM_44K),
+	SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
+
+#if 0
+	/* Below is a quirk table taken from the old code.
+	 * Basically the device should work as is without the fixup table.
+	 * If BIOS doesn't give a proper info, enable the corresponding
+	 * fixup entry.
+	 */
+	SND_PCI_QUIRK(0x1043, 0x8330, "ASUS Eeepc P703 P900A",
+		      ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1013, "ASUS N61Da", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1143, "ASUS B53f", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1133, "ASUS UJ20ft", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1183, "ASUS K72DR", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x11b3, "ASUS K52DR", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x11e3, "ASUS U33Jc", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1273, "ASUS UL80Jt", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1283, "ASUS U53Jc", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x12b3, "ASUS N82JV", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x12d3, "ASUS N61Jv", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x13a3, "ASUS UL30Vt", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1373, "ASUS G73JX", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1383, "ASUS UJ30Jc", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x13d3, "ASUS N61JA", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1413, "ASUS UL50", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1443, "ASUS UL30", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1453, "ASUS M60Jv", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1483, "ASUS UL80", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x14f3, "ASUS F83Vf", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x14e3, "ASUS UL20", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1513, "ASUS UX30", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1593, "ASUS N51Vn", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x15a3, "ASUS N60Jv", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x15b3, "ASUS N60Dp", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x15c3, "ASUS N70De", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x15e3, "ASUS F83T", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1643, "ASUS M60J", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1653, "ASUS U50", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1693, "ASUS F50N", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x16a3, "ASUS F5Q", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1723, "ASUS P80", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1743, "ASUS U80", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1773, "ASUS U20A", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x1043, 0x1883, "ASUS F81Se", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x152d, 0x1778, "Quanta ON1", ALC269_FIXUP_DMIC),
+	SND_PCI_QUIRK(0x17aa, 0x3be9, "Quanta Wistron", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_AMIC),
+	SND_PCI_QUIRK(0x17ff, 0x059a, "Quanta EL3", ALC269_FIXUP_DMIC),
+	SND_PCI_QUIRK(0x17ff, 0x059b, "Quanta JR1", ALC269_FIXUP_DMIC),
+#endif
+	{}
+};
+
+static const struct alc_model_fixup alc269_fixup_models[] = {
+	{.id = ALC269_FIXUP_AMIC, .name = "laptop-amic"},
+	{.id = ALC269_FIXUP_DMIC, .name = "laptop-dmic"},
+	{}
+};
+
+
+static void alc269_fill_coef(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int val;
+
+	if (spec->codec_variant != ALC269_TYPE_ALC269VB)
+		return;
+
+	if ((alc_get_coef0(codec) & 0x00ff) < 0x015) {
+		alc_write_coef_idx(codec, 0xf, 0x960b);
+		alc_write_coef_idx(codec, 0xe, 0x8817);
+	}
+
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x016) {
+		alc_write_coef_idx(codec, 0xf, 0x960b);
+		alc_write_coef_idx(codec, 0xe, 0x8814);
+	}
+
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x017) {
+		val = alc_read_coef_idx(codec, 0x04);
+		/* Power up output pin */
+		alc_write_coef_idx(codec, 0x04, val | (1<<11));
+	}
+
+	if ((alc_get_coef0(codec) & 0x00ff) == 0x018) {
+		val = alc_read_coef_idx(codec, 0xd);
+		if ((val & 0x0c00) >> 10 != 0x1) {
+			/* Capless ramp up clock control */
+			alc_write_coef_idx(codec, 0xd, val | (1<<10));
+		}
+		val = alc_read_coef_idx(codec, 0x17);
+		if ((val & 0x01c0) >> 6 != 0x4) {
+			/* Class D power on reset */
+			alc_write_coef_idx(codec, 0x17, val | (1<<7));
+		}
+	}
+
+	val = alc_read_coef_idx(codec, 0xd); /* Class D */
+	alc_write_coef_idx(codec, 0xd, val | (1<<14));
+
+	val = alc_read_coef_idx(codec, 0x4); /* HP */
+	alc_write_coef_idx(codec, 0x4, val | (1<<11));
+}
+
+/*
+ */
+static int patch_alc269(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err = 0;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x0b;
+
+	err = alc_codec_rename_from_preset(codec);
+	if (err < 0)
+		goto error;
+
+	if (codec->vendor_id == 0x10ec0269) {
+		spec->codec_variant = ALC269_TYPE_ALC269VA;
+		switch (alc_get_coef0(codec) & 0x00f0) {
+		case 0x0010:
+			if (codec->bus->pci->subsystem_vendor == 0x1025 &&
+			    spec->cdefine.platform_type == 1)
+				err = alc_codec_rename(codec, "ALC271X");
+			spec->codec_variant = ALC269_TYPE_ALC269VB;
+			break;
+		case 0x0020:
+			if (codec->bus->pci->subsystem_vendor == 0x17aa &&
+			    codec->bus->pci->subsystem_device == 0x21f3)
+				err = alc_codec_rename(codec, "ALC3202");
+			spec->codec_variant = ALC269_TYPE_ALC269VC;
+			break;
+		default:
+			alc_fix_pll_init(codec, 0x20, 0x04, 15);
+		}
+		if (err < 0)
+			goto error;
+		spec->init_hook = alc269_fill_coef;
+		alc269_fill_coef(codec);
+	}
+
+	alc_pick_fixup(codec, alc269_fixup_models,
+		       alc269_fixup_tbl, alc269_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	alc_auto_parse_customize_define(codec);
+
+	/* automatic parse from the BIOS config */
+	err = alc269_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (!spec->no_analog && has_cdefine_beep(codec)) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0)
+			goto error;
+		set_beep_amp(spec, 0x0b, 0x04, HDA_INPUT);
+	}
+
+	codec->patch_ops = alc_patch_ops;
+#ifdef CONFIG_PM
+	codec->patch_ops.resume = alc269_resume;
+#endif
+	spec->shutup = alc269_shutup;
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+/*
+ * ALC861
+ */
+
+static int alc861_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc861_ignore[] = { 0x1d, 0 };
+	static const hda_nid_t alc861_ssids[] = { 0x0e, 0x0f, 0x0b, 0 };
+	return alc_parse_auto_config(codec, alc861_ignore, alc861_ssids);
+}
+
+/* Pin config fixes */
+enum {
+	ALC861_FIXUP_FSC_AMILO_PI1505,
+	ALC861_FIXUP_AMP_VREF_0F,
+	ALC861_FIXUP_NO_JACK_DETECT,
+	ALC861_FIXUP_ASUS_A6RP,
+};
+
+/* On some laptops, VREF of pin 0x0f is abused for controlling the main amp */
+static void alc861_fixup_asus_amp_vref_0f(struct hda_codec *codec,
+			const struct alc_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	unsigned int val;
+
+	if (action != ALC_FIXUP_ACT_INIT)
+		return;
+	val = snd_hda_codec_read(codec, 0x0f, 0,
+				 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+	if (!(val & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN)))
+		val |= AC_PINCTL_IN_EN;
+	val |= AC_PINCTL_VREF_50;
+	snd_hda_codec_write(codec, 0x0f, 0,
+			    AC_VERB_SET_PIN_WIDGET_CONTROL, val);
+	spec->keep_vref_in_automute = 1;
+}
+
+/* suppress the jack-detection */
+static void alc_fixup_no_jack_detect(struct hda_codec *codec,
+				     const struct alc_fixup *fix, int action)
+{
+	if (action == ALC_FIXUP_ACT_PRE_PROBE)
+		codec->no_jack_detect = 1;
+}
+
+static const struct alc_fixup alc861_fixups[] = {
+	[ALC861_FIXUP_FSC_AMILO_PI1505] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x0b, 0x0221101f }, /* HP */
+			{ 0x0f, 0x90170310 }, /* speaker */
+			{ }
+		}
+	},
+	[ALC861_FIXUP_AMP_VREF_0F] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc861_fixup_asus_amp_vref_0f,
+	},
+	[ALC861_FIXUP_NO_JACK_DETECT] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc_fixup_no_jack_detect,
+	},
+	[ALC861_FIXUP_ASUS_A6RP] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc861_fixup_asus_amp_vref_0f,
+		.chained = true,
+		.chain_id = ALC861_FIXUP_NO_JACK_DETECT,
+	}
+};
+
+static const struct snd_pci_quirk alc861_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x1043, 0x1393, "ASUS A6Rp", ALC861_FIXUP_ASUS_A6RP),
+	SND_PCI_QUIRK_VENDOR(0x1043, "ASUS laptop", ALC861_FIXUP_AMP_VREF_0F),
+	SND_PCI_QUIRK(0x1462, 0x7254, "HP DX2200", ALC861_FIXUP_NO_JACK_DETECT),
+	SND_PCI_QUIRK(0x1584, 0x2b01, "Haier W18", ALC861_FIXUP_AMP_VREF_0F),
+	SND_PCI_QUIRK(0x1584, 0x0000, "Uniwill ECS M31EI", ALC861_FIXUP_AMP_VREF_0F),
+	SND_PCI_QUIRK(0x1734, 0x10c7, "FSC Amilo Pi1505", ALC861_FIXUP_FSC_AMILO_PI1505),
+	{}
+};
+
+/*
+ */
+static int patch_alc861(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x15;
+
+	alc_pick_fixup(codec, NULL, alc861_fixup_tbl, alc861_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	/* automatic parse from the BIOS config */
+	err = alc861_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (!spec->no_analog) {
+		err = snd_hda_attach_beep_device(codec, 0x23);
+		if (err < 0)
+			goto error;
+		set_beep_amp(spec, 0x23, 0, HDA_OUTPUT);
+	}
+
+	codec->patch_ops = alc_patch_ops;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	spec->power_hook = alc_power_eapd;
+#endif
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+/*
+ * ALC861-VD support
+ *
+ * Based on ALC882
+ *
+ * In addition, an independent DAC
+ */
+static int alc861vd_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc861vd_ignore[] = { 0x1d, 0 };
+	static const hda_nid_t alc861vd_ssids[] = { 0x15, 0x1b, 0x14, 0 };
+	return alc_parse_auto_config(codec, alc861vd_ignore, alc861vd_ssids);
+}
+
+enum {
+	ALC660VD_FIX_ASUS_GPIO1,
+	ALC861VD_FIX_DALLAS,
+};
+
+/* exclude VREF80 */
+static void alc861vd_fixup_dallas(struct hda_codec *codec,
+				  const struct alc_fixup *fix, int action)
+{
+	if (action == ALC_FIXUP_ACT_PRE_PROBE) {
+		snd_hda_override_pin_caps(codec, 0x18, 0x00001714);
+		snd_hda_override_pin_caps(codec, 0x19, 0x0000171c);
+	}
+}
+
+static const struct alc_fixup alc861vd_fixups[] = {
+	[ALC660VD_FIX_ASUS_GPIO1] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* reset GPIO1 */
+			{0x01, AC_VERB_SET_GPIO_MASK, 0x03},
+			{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01},
+			{0x01, AC_VERB_SET_GPIO_DATA, 0x01},
+			{ }
+		}
+	},
+	[ALC861VD_FIX_DALLAS] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc861vd_fixup_dallas,
+	},
+};
+
+static const struct snd_pci_quirk alc861vd_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x30bf, "HP TX1000", ALC861VD_FIX_DALLAS),
+	SND_PCI_QUIRK(0x1043, 0x1339, "ASUS A7-K", ALC660VD_FIX_ASUS_GPIO1),
+	SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba L30-149", ALC861VD_FIX_DALLAS),
+	{}
+};
+
+static const struct hda_verb alc660vd_eapd_verbs[] = {
+	{0x14, AC_VERB_SET_EAPD_BTLENABLE, 2},
+	{0x15, AC_VERB_SET_EAPD_BTLENABLE, 2},
+	{ }
+};
+
+/*
+ */
+static int patch_alc861vd(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x0b;
+
+	alc_pick_fixup(codec, NULL, alc861vd_fixup_tbl, alc861vd_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	/* automatic parse from the BIOS config */
+	err = alc861vd_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (codec->vendor_id == 0x10ec0660) {
+		/* always turn on EAPD */
+		add_verb(spec, alc660vd_eapd_verbs);
+	}
+
+	if (!spec->no_analog) {
+		err = snd_hda_attach_beep_device(codec, 0x23);
+		if (err < 0)
+			goto error;
+		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
+	}
+
+	codec->patch_ops = alc_patch_ops;
+
+	spec->shutup = alc_eapd_shutup;
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+/*
+ * ALC662 support
+ *
+ * ALC662 is almost identical with ALC880 but has cleaner and more flexible
+ * configuration.  Each pin widget can choose any input DACs and a mixer.
+ * Each ADC is connected from a mixer of all inputs.  This makes possible
+ * 6-channel independent captures.
+ *
+ * In addition, an independent DAC for the multi-playback (not used in this
+ * driver yet).
+ */
+
+/*
+ * BIOS auto configuration
+ */
+
+static int alc662_parse_auto_config(struct hda_codec *codec)
+{
+	static const hda_nid_t alc662_ignore[] = { 0x1d, 0 };
+	static const hda_nid_t alc663_ssids[] = { 0x15, 0x1b, 0x14, 0x21 };
+	static const hda_nid_t alc662_ssids[] = { 0x15, 0x1b, 0x14, 0 };
+	const hda_nid_t *ssids;
+
+	if (codec->vendor_id == 0x10ec0272 || codec->vendor_id == 0x10ec0663 ||
+	    codec->vendor_id == 0x10ec0665 || codec->vendor_id == 0x10ec0670)
+		ssids = alc663_ssids;
+	else
+		ssids = alc662_ssids;
+	return alc_parse_auto_config(codec, alc662_ignore, ssids);
+}
+
+static void alc272_fixup_mario(struct hda_codec *codec,
+			       const struct alc_fixup *fix, int action)
+{
+	if (action != ALC_FIXUP_ACT_PROBE)
+		return;
+	if (snd_hda_override_amp_caps(codec, 0x2, HDA_OUTPUT,
+				      (0x3b << AC_AMPCAP_OFFSET_SHIFT) |
+				      (0x3b << AC_AMPCAP_NUM_STEPS_SHIFT) |
+				      (0x03 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+				      (0 << AC_AMPCAP_MUTE_SHIFT)))
+		printk(KERN_WARNING
+		       "hda_codec: failed to override amp caps for NID 0x2\n");
+}
+
+enum {
+	ALC662_FIXUP_ASPIRE,
+	ALC662_FIXUP_IDEAPAD,
+	ALC272_FIXUP_MARIO,
+	ALC662_FIXUP_CZC_P10T,
+	ALC662_FIXUP_SKU_IGNORE,
+	ALC662_FIXUP_HP_RP5800,
+	ALC662_FIXUP_ASUS_MODE1,
+	ALC662_FIXUP_ASUS_MODE2,
+	ALC662_FIXUP_ASUS_MODE3,
+	ALC662_FIXUP_ASUS_MODE4,
+	ALC662_FIXUP_ASUS_MODE5,
+	ALC662_FIXUP_ASUS_MODE6,
+	ALC662_FIXUP_ASUS_MODE7,
+	ALC662_FIXUP_ASUS_MODE8,
+	ALC662_FIXUP_NO_JACK_DETECT,
+	ALC662_FIXUP_ZOTAC_Z68,
+};
+
+static const struct alc_fixup alc662_fixups[] = {
+	[ALC662_FIXUP_ASPIRE] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x15, 0x99130112 }, /* subwoofer */
+			{ }
+		}
+	},
+	[ALC662_FIXUP_IDEAPAD] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x17, 0x99130112 }, /* subwoofer */
+			{ }
+		}
+	},
+	[ALC272_FIXUP_MARIO] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc272_fixup_mario,
+	},
+	[ALC662_FIXUP_CZC_P10T] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{0x14, AC_VERB_SET_EAPD_BTLENABLE, 0},
+			{}
+		}
+	},
+	[ALC662_FIXUP_SKU_IGNORE] = {
+		.type = ALC_FIXUP_SKU,
+		.v.sku = ALC_FIXUP_SKU_IGNORE,
+	},
+	[ALC662_FIXUP_HP_RP5800] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x0221201f }, /* HP out */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE1] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x18, 0x01a19c20 }, /* mic */
+			{ 0x19, 0x99a3092f }, /* int-mic */
+			{ 0x21, 0x0121401f }, /* HP out */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE2] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x18, 0x01a19820 }, /* mic */
+			{ 0x19, 0x99a3092f }, /* int-mic */
+			{ 0x1b, 0x0121401f }, /* HP out */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE3] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x15, 0x0121441f }, /* HP */
+			{ 0x18, 0x01a19840 }, /* mic */
+			{ 0x19, 0x99a3094f }, /* int-mic */
+			{ 0x21, 0x01211420 }, /* HP2 */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE4] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x16, 0x99130111 }, /* speaker */
+			{ 0x18, 0x01a19840 }, /* mic */
+			{ 0x19, 0x99a3094f }, /* int-mic */
+			{ 0x21, 0x0121441f }, /* HP */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE5] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x15, 0x0121441f }, /* HP */
+			{ 0x16, 0x99130111 }, /* speaker */
+			{ 0x18, 0x01a19840 }, /* mic */
+			{ 0x19, 0x99a3094f }, /* int-mic */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE6] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x15, 0x01211420 }, /* HP2 */
+			{ 0x18, 0x01a19840 }, /* mic */
+			{ 0x19, 0x99a3094f }, /* int-mic */
+			{ 0x1b, 0x0121441f }, /* HP */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE7] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x17, 0x99130111 }, /* speaker */
+			{ 0x18, 0x01a19840 }, /* mic */
+			{ 0x19, 0x99a3094f }, /* int-mic */
+			{ 0x1b, 0x01214020 }, /* HP */
+			{ 0x21, 0x0121401f }, /* HP */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_ASUS_MODE8] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x14, 0x99130110 }, /* speaker */
+			{ 0x12, 0x99a30970 }, /* int-mic */
+			{ 0x15, 0x01214020 }, /* HP */
+			{ 0x17, 0x99130111 }, /* speaker */
+			{ 0x18, 0x01a19840 }, /* mic */
+			{ 0x21, 0x0121401f }, /* HP */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_SKU_IGNORE
+	},
+	[ALC662_FIXUP_NO_JACK_DETECT] = {
+		.type = ALC_FIXUP_FUNC,
+		.v.func = alc_fixup_no_jack_detect,
+	},
+	[ALC662_FIXUP_ZOTAC_Z68] = {
+		.type = ALC_FIXUP_PINS,
+		.v.pins = (const struct alc_pincfg[]) {
+			{ 0x1b, 0x02214020 }, /* Front HP */
+			{ }
+		}
+	},
+};
+
+static const struct snd_pci_quirk alc662_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x1019, 0x9087, "ECS", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE),
+	SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE),
+	SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
+	SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
+	SND_PCI_QUIRK(0x1043, 0x8469, "ASUS mobo", ALC662_FIXUP_NO_JACK_DETECT),
+	SND_PCI_QUIRK(0x105b, 0x0cd6, "Foxconn", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
+	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
+	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
+	SND_PCI_QUIRK(0x19da, 0xa130, "Zotac Z68", ALC662_FIXUP_ZOTAC_Z68),
+	SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
+
+#if 0
+	/* Below is a quirk table taken from the old code.
+	 * Basically the device should work as is without the fixup table.
+	 * If BIOS doesn't give a proper info, enable the corresponding
+	 * fixup entry.
+	 */
+	SND_PCI_QUIRK(0x1043, 0x1000, "ASUS N50Vm", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1092, "ASUS NB", ALC662_FIXUP_ASUS_MODE3),
+	SND_PCI_QUIRK(0x1043, 0x1173, "ASUS K73Jn", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x11c3, "ASUS M70V", ALC662_FIXUP_ASUS_MODE3),
+	SND_PCI_QUIRK(0x1043, 0x11d3, "ASUS NB", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x11f3, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1203, "ASUS NB", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1303, "ASUS G60J", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1333, "ASUS G60Jx", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1339, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x13e3, "ASUS N71JA", ALC662_FIXUP_ASUS_MODE7),
+	SND_PCI_QUIRK(0x1043, 0x1463, "ASUS N71", ALC662_FIXUP_ASUS_MODE7),
+	SND_PCI_QUIRK(0x1043, 0x14d3, "ASUS G72", ALC662_FIXUP_ASUS_MODE8),
+	SND_PCI_QUIRK(0x1043, 0x1563, "ASUS N90", ALC662_FIXUP_ASUS_MODE3),
+	SND_PCI_QUIRK(0x1043, 0x15d3, "ASUS N50SF F50SF", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x16c3, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x16f3, "ASUS K40C K50C", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1733, "ASUS N81De", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1753, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1763, "ASUS NB", ALC662_FIXUP_ASUS_MODE6),
+	SND_PCI_QUIRK(0x1043, 0x1765, "ASUS NB", ALC662_FIXUP_ASUS_MODE6),
+	SND_PCI_QUIRK(0x1043, 0x1783, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1793, "ASUS F50GX", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x17b3, "ASUS F70SL", ALC662_FIXUP_ASUS_MODE3),
+	SND_PCI_QUIRK(0x1043, 0x17f3, "ASUS X58LE", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1813, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1823, "ASUS NB", ALC662_FIXUP_ASUS_MODE5),
+	SND_PCI_QUIRK(0x1043, 0x1833, "ASUS NB", ALC662_FIXUP_ASUS_MODE6),
+	SND_PCI_QUIRK(0x1043, 0x1843, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1853, "ASUS F50Z", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1864, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1876, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1893, "ASUS M50Vm", ALC662_FIXUP_ASUS_MODE3),
+	SND_PCI_QUIRK(0x1043, 0x1894, "ASUS X55", ALC662_FIXUP_ASUS_MODE3),
+	SND_PCI_QUIRK(0x1043, 0x18b3, "ASUS N80Vc", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x18c3, "ASUS VX5", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x18d3, "ASUS N81Te", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x18f3, "ASUS N505Tp", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1903, "ASUS F5GL", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1913, "ASUS NB", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1933, "ASUS F80Q", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x1943, "ASUS Vx3V", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1953, "ASUS NB", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1963, "ASUS X71C", ALC662_FIXUP_ASUS_MODE3),
+	SND_PCI_QUIRK(0x1043, 0x1983, "ASUS N5051A", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x1993, "ASUS N20", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x19b3, "ASUS F7Z", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x19c3, "ASUS F5Z/F6x", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1043, 0x19e3, "ASUS NB", ALC662_FIXUP_ASUS_MODE1),
+	SND_PCI_QUIRK(0x1043, 0x19f3, "ASUS NB", ALC662_FIXUP_ASUS_MODE4),
+#endif
+	{}
+};
+
+static const struct alc_model_fixup alc662_fixup_models[] = {
+	{.id = ALC272_FIXUP_MARIO, .name = "mario"},
+	{.id = ALC662_FIXUP_ASUS_MODE1, .name = "asus-mode1"},
+	{.id = ALC662_FIXUP_ASUS_MODE2, .name = "asus-mode2"},
+	{.id = ALC662_FIXUP_ASUS_MODE3, .name = "asus-mode3"},
+	{.id = ALC662_FIXUP_ASUS_MODE4, .name = "asus-mode4"},
+	{.id = ALC662_FIXUP_ASUS_MODE5, .name = "asus-mode5"},
+	{.id = ALC662_FIXUP_ASUS_MODE6, .name = "asus-mode6"},
+	{.id = ALC662_FIXUP_ASUS_MODE7, .name = "asus-mode7"},
+	{.id = ALC662_FIXUP_ASUS_MODE8, .name = "asus-mode8"},
+	{}
+};
+
+
+/*
+ */
+static int patch_alc662(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err = 0;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	spec->mixer_nid = 0x0b;
+
+	/* handle multiple HPs as is */
+	spec->parse_flags = HDA_PINCFG_NO_HP_FIXUP;
+
+	alc_fix_pll_init(codec, 0x20, 0x04, 15);
+
+	err = alc_codec_rename_from_preset(codec);
+	if (err < 0)
+		goto error;
+
+	if ((alc_get_coef0(codec) & (1 << 14)) &&
+	    codec->bus->pci->subsystem_vendor == 0x1025 &&
+	    spec->cdefine.platform_type == 1) {
+		if (alc_codec_rename(codec, "ALC272X") < 0)
+			goto error;
+	}
+
+	alc_pick_fixup(codec, alc662_fixup_models,
+		       alc662_fixup_tbl, alc662_fixups);
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+	alc_auto_parse_customize_define(codec);
+
+	/* automatic parse from the BIOS config */
+	err = alc662_parse_auto_config(codec);
+	if (err < 0)
+		goto error;
+
+	if (!spec->no_analog && has_cdefine_beep(codec)) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0)
+			goto error;
+		switch (codec->vendor_id) {
+		case 0x10ec0662:
+			set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
+			break;
+		case 0x10ec0272:
+		case 0x10ec0663:
+		case 0x10ec0665:
+			set_beep_amp(spec, 0x0b, 0x04, HDA_INPUT);
+			break;
+		case 0x10ec0273:
+			set_beep_amp(spec, 0x0b, 0x03, HDA_INPUT);
+			break;
+		}
+	}
+
+	codec->patch_ops = alc_patch_ops;
+	spec->shutup = alc_eapd_shutup;
+
+	alc_apply_fixup(codec, ALC_FIXUP_ACT_PROBE);
+
+	return 0;
+
+ error:
+	alc_free(codec);
+	return err;
+}
+
+/*
+ * ALC680 support
+ */
+
+static int alc680_parse_auto_config(struct hda_codec *codec)
+{
+	return alc_parse_auto_config(codec, NULL, NULL);
+}
+
+/*
+ */
+static int patch_alc680(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	/* ALC680 has no aa-loopback mixer */
+
+	/* automatic parse from the BIOS config */
+	err = alc680_parse_auto_config(codec);
+	if (err < 0) {
+		alc_free(codec);
+		return err;
+	}
+
+	codec->patch_ops = alc_patch_ops;
+
+	return 0;
+}
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_realtek[] = {
+	{ .id = 0x10ec0221, .name = "ALC221", .patch = patch_alc269 },
+	{ .id = 0x10ec0260, .name = "ALC260", .patch = patch_alc260 },
+	{ .id = 0x10ec0262, .name = "ALC262", .patch = patch_alc262 },
+	{ .id = 0x10ec0267, .name = "ALC267", .patch = patch_alc268 },
+	{ .id = 0x10ec0268, .name = "ALC268", .patch = patch_alc268 },
+	{ .id = 0x10ec0269, .name = "ALC269", .patch = patch_alc269 },
+	{ .id = 0x10ec0270, .name = "ALC270", .patch = patch_alc269 },
+	{ .id = 0x10ec0272, .name = "ALC272", .patch = patch_alc662 },
+	{ .id = 0x10ec0275, .name = "ALC275", .patch = patch_alc269 },
+	{ .id = 0x10ec0276, .name = "ALC276", .patch = patch_alc269 },
+	{ .id = 0x10ec0280, .name = "ALC280", .patch = patch_alc269 },
+	{ .id = 0x10ec0861, .rev = 0x100340, .name = "ALC660",
+	  .patch = patch_alc861 },
+	{ .id = 0x10ec0660, .name = "ALC660-VD", .patch = patch_alc861vd },
+	{ .id = 0x10ec0861, .name = "ALC861", .patch = patch_alc861 },
+	{ .id = 0x10ec0862, .name = "ALC861-VD", .patch = patch_alc861vd },
+	{ .id = 0x10ec0662, .rev = 0x100002, .name = "ALC662 rev2",
+	  .patch = patch_alc882 },
+	{ .id = 0x10ec0662, .rev = 0x100101, .name = "ALC662 rev1",
+	  .patch = patch_alc662 },
+	{ .id = 0x10ec0662, .rev = 0x100300, .name = "ALC662 rev3",
+	  .patch = patch_alc662 },
+	{ .id = 0x10ec0663, .name = "ALC663", .patch = patch_alc662 },
+	{ .id = 0x10ec0665, .name = "ALC665", .patch = patch_alc662 },
+	{ .id = 0x10ec0670, .name = "ALC670", .patch = patch_alc662 },
+	{ .id = 0x10ec0680, .name = "ALC680", .patch = patch_alc680 },
+	{ .id = 0x10ec0880, .name = "ALC880", .patch = patch_alc880 },
+	{ .id = 0x10ec0882, .name = "ALC882", .patch = patch_alc882 },
+	{ .id = 0x10ec0883, .name = "ALC883", .patch = patch_alc882 },
+	{ .id = 0x10ec0885, .rev = 0x100101, .name = "ALC889A",
+	  .patch = patch_alc882 },
+	{ .id = 0x10ec0885, .rev = 0x100103, .name = "ALC889A",
+	  .patch = patch_alc882 },
+	{ .id = 0x10ec0885, .name = "ALC885", .patch = patch_alc882 },
+	{ .id = 0x10ec0887, .name = "ALC887", .patch = patch_alc882 },
+	{ .id = 0x10ec0888, .rev = 0x100101, .name = "ALC1200",
+	  .patch = patch_alc882 },
+	{ .id = 0x10ec0888, .name = "ALC888", .patch = patch_alc882 },
+	{ .id = 0x10ec0889, .name = "ALC889", .patch = patch_alc882 },
+	{ .id = 0x10ec0892, .name = "ALC892", .patch = patch_alc662 },
+	{ .id = 0x10ec0899, .name = "ALC898", .patch = patch_alc882 },
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:10ec*");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Realtek HD-audio codec");
+
+static struct hda_codec_preset_list realtek_list = {
+	.preset = snd_hda_preset_realtek,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_realtek_init(void)
+{
+	return snd_hda_add_codec_preset(&realtek_list);
+}
+
+static void __exit patch_realtek_exit(void)
+{
+	snd_hda_delete_codec_preset(&realtek_list);
+}
+
+module_init(patch_realtek_init)
+module_exit(patch_realtek_exit)
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c
new file mode 100644
index 00000000..6679a509
--- /dev/null
+++ b/sound/pci/hda/patch_si3054.c
@@ -0,0 +1,337 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * HD audio interface patch for Silicon Labs 3054/5 modem codec
+ *
+ * Copyright (c) 2005 Sasha Khapyorsky <sashak@alsa-project.org>
+ *                    Takashi Iwai <tiwai@suse.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+
+/* si3054 verbs */
+#define SI3054_VERB_READ_NODE  0x900
+#define SI3054_VERB_WRITE_NODE 0x100
+
+/* si3054 nodes (registers) */
+#define SI3054_EXTENDED_MID    2
+#define SI3054_LINE_RATE       3
+#define SI3054_LINE_LEVEL      4
+#define SI3054_GPIO_CFG        5
+#define SI3054_GPIO_POLARITY   6
+#define SI3054_GPIO_STICKY     7
+#define SI3054_GPIO_WAKEUP     8
+#define SI3054_GPIO_STATUS     9
+#define SI3054_GPIO_CONTROL   10
+#define SI3054_MISC_AFE       11
+#define SI3054_CHIPID         12
+#define SI3054_LINE_CFG1      13
+#define SI3054_LINE_STATUS    14
+#define SI3054_DC_TERMINATION 15
+#define SI3054_LINE_CONFIG    16
+#define SI3054_CALLPROG_ATT   17
+#define SI3054_SQ_CONTROL     18
+#define SI3054_MISC_CONTROL   19
+#define SI3054_RING_CTRL1     20
+#define SI3054_RING_CTRL2     21
+
+/* extended MID */
+#define SI3054_MEI_READY 0xf
+
+/* line level */
+#define SI3054_ATAG_MASK 0x00f0
+#define SI3054_DTAG_MASK 0xf000
+
+/* GPIO bits */
+#define SI3054_GPIO_OH    0x0001
+#define SI3054_GPIO_CID   0x0002
+
+/* chipid and revisions */
+#define SI3054_CHIPID_CODEC_REV_MASK 0x000f
+#define SI3054_CHIPID_DAA_REV_MASK   0x00f0
+#define SI3054_CHIPID_INTERNATIONAL  0x0100
+#define SI3054_CHIPID_DAA_ID         0x0f00
+#define SI3054_CHIPID_CODEC_ID      (1<<12)
+
+/* si3054 codec registers (nodes) access macros */
+#define GET_REG(codec,reg) (snd_hda_codec_read(codec,reg,0,SI3054_VERB_READ_NODE,0))
+#define SET_REG(codec,reg,val) (snd_hda_codec_write(codec,reg,0,SI3054_VERB_WRITE_NODE,val))
+#define SET_REG_CACHE(codec,reg,val) \
+	snd_hda_codec_write_cache(codec,reg,0,SI3054_VERB_WRITE_NODE,val)
+
+
+struct si3054_spec {
+	unsigned international;
+	struct hda_pcm pcm;
+};
+
+
+/*
+ * Modem mixer
+ */
+
+#define PRIVATE_VALUE(reg,mask) ((reg<<16)|(mask&0xffff))
+#define PRIVATE_REG(val) ((val>>16)&0xffff)
+#define PRIVATE_MASK(val) (val&0xffff)
+
+#define si3054_switch_info	snd_ctl_boolean_mono_info
+
+static int si3054_switch_get(struct snd_kcontrol *kcontrol,
+		               struct snd_ctl_elem_value *uvalue)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	u16 reg  = PRIVATE_REG(kcontrol->private_value);
+	u16 mask = PRIVATE_MASK(kcontrol->private_value);
+	uvalue->value.integer.value[0] = (GET_REG(codec, reg)) & mask ? 1 : 0 ;
+	return 0;
+}
+
+static int si3054_switch_put(struct snd_kcontrol *kcontrol,
+		               struct snd_ctl_elem_value *uvalue)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	u16 reg  = PRIVATE_REG(kcontrol->private_value);
+	u16 mask = PRIVATE_MASK(kcontrol->private_value);
+	if (uvalue->value.integer.value[0])
+		SET_REG_CACHE(codec, reg, (GET_REG(codec, reg)) | mask);
+	else
+		SET_REG_CACHE(codec, reg, (GET_REG(codec, reg)) & ~mask);
+	return 0;
+}
+
+#define SI3054_KCONTROL(kname,reg,mask) { \
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+	.name = kname, \
+	.subdevice = HDA_SUBDEV_NID_FLAG | reg, \
+	.info = si3054_switch_info, \
+	.get  = si3054_switch_get, \
+	.put  = si3054_switch_put, \
+	.private_value = PRIVATE_VALUE(reg,mask), \
+}
+		
+
+static const struct snd_kcontrol_new si3054_modem_mixer[] = {
+	SI3054_KCONTROL("Off-hook Switch", SI3054_GPIO_CONTROL, SI3054_GPIO_OH),
+	SI3054_KCONTROL("Caller ID Switch", SI3054_GPIO_CONTROL, SI3054_GPIO_CID),
+	{}
+};
+
+static int si3054_build_controls(struct hda_codec *codec)
+{
+	return snd_hda_add_new_ctls(codec, si3054_modem_mixer);
+}
+
+
+/*
+ * PCM callbacks
+ */
+
+static int si3054_pcm_prepare(struct hda_pcm_stream *hinfo,
+			      struct hda_codec *codec,
+			      unsigned int stream_tag,
+			      unsigned int format,
+			      struct snd_pcm_substream *substream)
+{
+	u16 val;
+
+	SET_REG(codec, SI3054_LINE_RATE, substream->runtime->rate);
+	val = GET_REG(codec, SI3054_LINE_LEVEL);
+	val &= 0xff << (8 * (substream->stream != SNDRV_PCM_STREAM_PLAYBACK));
+	val |= ((stream_tag & 0xf) << 4) << (8 * (substream->stream == SNDRV_PCM_STREAM_PLAYBACK));
+	SET_REG(codec, SI3054_LINE_LEVEL, val);
+
+	snd_hda_codec_setup_stream(codec, hinfo->nid,
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int si3054_pcm_open(struct hda_pcm_stream *hinfo,
+			   struct hda_codec *codec,
+			    struct snd_pcm_substream *substream)
+{
+	static unsigned int rates[] = { 8000, 9600, 16000 };
+	static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
+		.count = ARRAY_SIZE(rates),
+		.list = rates,
+		.mask = 0,
+	};
+	substream->runtime->hw.period_bytes_min = 80;
+	return snd_pcm_hw_constraint_list(substream->runtime, 0,
+			SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
+}
+
+
+static const struct hda_pcm_stream si3054_pcm = {
+	.substreams = 1,
+	.channels_min = 1,
+	.channels_max = 1,
+	.nid = 0x1,
+	.rates = SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_16000|SNDRV_PCM_RATE_KNOT,
+	.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	.maxbps = 16,
+	.ops = {
+		.open = si3054_pcm_open,
+		.prepare = si3054_pcm_prepare,
+	},
+};
+
+
+static int si3054_build_pcms(struct hda_codec *codec)
+{
+	struct si3054_spec *spec = codec->spec;
+	struct hda_pcm *info = &spec->pcm;
+	codec->num_pcms = 1;
+	codec->pcm_info = info;
+	info->name = "Si3054 Modem";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = si3054_pcm;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE]  = si3054_pcm;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = codec->mfg;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = codec->mfg;
+	info->pcm_type = HDA_PCM_TYPE_MODEM;
+	return 0;
+}
+
+
+/*
+ * Init part
+ */
+
+static int si3054_init(struct hda_codec *codec)
+{
+	struct si3054_spec *spec = codec->spec;
+	unsigned wait_count;
+	u16 val;
+
+	snd_hda_codec_write(codec, AC_NODE_ROOT, 0, AC_VERB_SET_CODEC_RESET, 0);
+	snd_hda_codec_write(codec, codec->mfg, 0, AC_VERB_SET_STREAM_FORMAT, 0);
+	SET_REG(codec, SI3054_LINE_RATE, 9600);
+	SET_REG(codec, SI3054_LINE_LEVEL, SI3054_DTAG_MASK|SI3054_ATAG_MASK);
+	SET_REG(codec, SI3054_EXTENDED_MID, 0);
+
+	wait_count = 10;
+	do {
+		msleep(2);
+		val = GET_REG(codec, SI3054_EXTENDED_MID);
+	} while ((val & SI3054_MEI_READY) != SI3054_MEI_READY && wait_count--);
+
+	if((val&SI3054_MEI_READY) != SI3054_MEI_READY) {
+		snd_printk(KERN_ERR "si3054: cannot initialize. EXT MID = %04x\n", val);
+		/* let's pray that this is no fatal error */
+		/* return -EACCES; */
+	}
+
+	SET_REG(codec, SI3054_GPIO_POLARITY, 0xffff);
+	SET_REG(codec, SI3054_GPIO_CFG, 0x0);
+	SET_REG(codec, SI3054_MISC_AFE, 0);
+	SET_REG(codec, SI3054_LINE_CFG1,0x200);
+
+	if((GET_REG(codec,SI3054_LINE_STATUS) & (1<<6)) == 0) {
+		snd_printd("Link Frame Detect(FDT) is not ready (line status: %04x)\n",
+				GET_REG(codec,SI3054_LINE_STATUS));
+	}
+
+	spec->international = GET_REG(codec, SI3054_CHIPID) & SI3054_CHIPID_INTERNATIONAL;
+
+	return 0;
+}
+
+static void si3054_free(struct hda_codec *codec)
+{
+	kfree(codec->spec);
+}
+
+
+/*
+ */
+
+static const struct hda_codec_ops si3054_patch_ops = {
+	.build_controls = si3054_build_controls,
+	.build_pcms = si3054_build_pcms,
+	.init = si3054_init,
+	.free = si3054_free,
+};
+
+static int patch_si3054(struct hda_codec *codec)
+{
+	struct si3054_spec *spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+	codec->spec = spec;
+	codec->patch_ops = si3054_patch_ops;
+	return 0;
+}
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_si3054[] = {
+ 	{ .id = 0x163c3055, .name = "Si3054", .patch = patch_si3054 },
+ 	{ .id = 0x163c3155, .name = "Si3054", .patch = patch_si3054 },
+ 	{ .id = 0x11c13026, .name = "Si3054", .patch = patch_si3054 },
+ 	{ .id = 0x11c13055, .name = "Si3054", .patch = patch_si3054 },
+ 	{ .id = 0x11c13155, .name = "Si3054", .patch = patch_si3054 },
+ 	{ .id = 0x10573055, .name = "Si3054", .patch = patch_si3054 },
+ 	{ .id = 0x10573057, .name = "Si3054", .patch = patch_si3054 },
+ 	{ .id = 0x10573155, .name = "Si3054", .patch = patch_si3054 },
+	/* VIA HDA on Clevo m540 */
+	{ .id = 0x11063288, .name = "Si3054", .patch = patch_si3054 },
+	/* Asus A8J Modem (SM56) */
+	{ .id = 0x15433155, .name = "Si3054", .patch = patch_si3054 },
+	/* LG LW20 modem */
+	{ .id = 0x18540018, .name = "Si3054", .patch = patch_si3054 },
+	{}
+};
+
+MODULE_ALIAS("snd-hda-codec-id:163c3055");
+MODULE_ALIAS("snd-hda-codec-id:163c3155");
+MODULE_ALIAS("snd-hda-codec-id:11c13026");
+MODULE_ALIAS("snd-hda-codec-id:11c13055");
+MODULE_ALIAS("snd-hda-codec-id:11c13155");
+MODULE_ALIAS("snd-hda-codec-id:10573055");
+MODULE_ALIAS("snd-hda-codec-id:10573057");
+MODULE_ALIAS("snd-hda-codec-id:10573155");
+MODULE_ALIAS("snd-hda-codec-id:11063288");
+MODULE_ALIAS("snd-hda-codec-id:15433155");
+MODULE_ALIAS("snd-hda-codec-id:18540018");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Si3054 HD-audio modem codec");
+
+static struct hda_codec_preset_list si3054_list = {
+	.preset = snd_hda_preset_si3054,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_si3054_init(void)
+{
+	return snd_hda_add_codec_preset(&si3054_list);
+}
+
+static void __exit patch_si3054_exit(void)
+{
+	snd_hda_delete_codec_preset(&si3054_list);
+}
+
+module_init(patch_si3054_init)
+module_exit(patch_si3054_exit)
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
new file mode 100644
index 00000000..7494fbc1
--- /dev/null
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -0,0 +1,6515 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * HD audio interface patch for SigmaTel STAC92xx
+ *
+ * Copyright (c) 2005 Embedded Alley Solutions, Inc.
+ * Matt Porter <mporter@embeddedalley.com>
+ *
+ * Based on patch_cmedia.c and patch_realtek.c
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/pci.h>
+#include <linux/dmi.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/asoundef.h>
+#include <sound/jack.h>
+#include <sound/tlv.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_beep.h"
+#include "hda_jack.h"
+
+enum {
+	STAC_VREF_EVENT	= 1,
+	STAC_INSERT_EVENT,
+	STAC_PWR_EVENT,
+	STAC_HP_EVENT,
+	STAC_LO_EVENT,
+	STAC_MIC_EVENT,
+};
+
+enum {
+	STAC_AUTO,
+	STAC_REF,
+	STAC_9200_OQO,
+	STAC_9200_DELL_D21,
+	STAC_9200_DELL_D22,
+	STAC_9200_DELL_D23,
+	STAC_9200_DELL_M21,
+	STAC_9200_DELL_M22,
+	STAC_9200_DELL_M23,
+	STAC_9200_DELL_M24,
+	STAC_9200_DELL_M25,
+	STAC_9200_DELL_M26,
+	STAC_9200_DELL_M27,
+	STAC_9200_M4,
+	STAC_9200_M4_2,
+	STAC_9200_PANASONIC,
+	STAC_9200_MODELS
+};
+
+enum {
+	STAC_9205_AUTO,
+	STAC_9205_REF,
+	STAC_9205_DELL_M42,
+	STAC_9205_DELL_M43,
+	STAC_9205_DELL_M44,
+	STAC_9205_EAPD,
+	STAC_9205_MODELS
+};
+
+enum {
+	STAC_92HD73XX_AUTO,
+	STAC_92HD73XX_NO_JD, /* no jack-detection */
+	STAC_92HD73XX_REF,
+	STAC_92HD73XX_INTEL,
+	STAC_DELL_M6_AMIC,
+	STAC_DELL_M6_DMIC,
+	STAC_DELL_M6_BOTH,
+	STAC_DELL_EQ,
+	STAC_ALIENWARE_M17X,
+	STAC_92HD73XX_MODELS
+};
+
+enum {
+	STAC_92HD83XXX_AUTO,
+	STAC_92HD83XXX_REF,
+	STAC_92HD83XXX_PWR_REF,
+	STAC_DELL_S14,
+	STAC_DELL_VOSTRO_3500,
+	STAC_92HD83XXX_HP_cNB11_INTQUAD,
+	STAC_HP_DV7_4000,
+	STAC_HP_ZEPHYR,
+	STAC_92HD83XXX_MODELS
+};
+
+enum {
+	STAC_92HD71BXX_AUTO,
+	STAC_92HD71BXX_REF,
+	STAC_DELL_M4_1,
+	STAC_DELL_M4_2,
+	STAC_DELL_M4_3,
+	STAC_HP_M4,
+	STAC_HP_DV4,
+	STAC_HP_DV5,
+	STAC_HP_HDX,
+	STAC_HP_DV4_1222NR,
+	STAC_92HD71BXX_MODELS
+};
+
+enum {
+	STAC_925x_AUTO,
+	STAC_925x_REF,
+	STAC_M1,
+	STAC_M1_2,
+	STAC_M2,
+	STAC_M2_2,
+	STAC_M3,
+	STAC_M5,
+	STAC_M6,
+	STAC_925x_MODELS
+};
+
+enum {
+	STAC_922X_AUTO,
+	STAC_D945_REF,
+	STAC_D945GTP3,
+	STAC_D945GTP5,
+	STAC_INTEL_MAC_V1,
+	STAC_INTEL_MAC_V2,
+	STAC_INTEL_MAC_V3,
+	STAC_INTEL_MAC_V4,
+	STAC_INTEL_MAC_V5,
+	STAC_INTEL_MAC_AUTO, /* This model is selected if no module parameter
+			      * is given, one of the above models will be
+			      * chosen according to the subsystem id. */
+	/* for backward compatibility */
+	STAC_MACMINI,
+	STAC_MACBOOK,
+	STAC_MACBOOK_PRO_V1,
+	STAC_MACBOOK_PRO_V2,
+	STAC_IMAC_INTEL,
+	STAC_IMAC_INTEL_20,
+	STAC_ECS_202,
+	STAC_922X_DELL_D81,
+	STAC_922X_DELL_D82,
+	STAC_922X_DELL_M81,
+	STAC_922X_DELL_M82,
+	STAC_922X_MODELS
+};
+
+enum {
+	STAC_927X_AUTO,
+	STAC_D965_REF_NO_JD, /* no jack-detection */
+	STAC_D965_REF,
+	STAC_D965_3ST,
+	STAC_D965_5ST,
+	STAC_D965_5ST_NO_FP,
+	STAC_DELL_3ST,
+	STAC_DELL_BIOS,
+	STAC_927X_VOLKNOB,
+	STAC_927X_MODELS
+};
+
+enum {
+	STAC_9872_AUTO,
+	STAC_9872_VAIO,
+	STAC_9872_MODELS
+};
+
+struct sigmatel_mic_route {
+	hda_nid_t pin;
+	signed char mux_idx;
+	signed char dmux_idx;
+};
+
+#define MAX_PINS_NUM 16
+#define MAX_ADCS_NUM 4
+#define MAX_DMICS_NUM 4
+
+struct sigmatel_spec {
+	struct snd_kcontrol_new *mixers[4];
+	unsigned int num_mixers;
+
+	int board_config;
+	unsigned int eapd_switch: 1;
+	unsigned int surr_switch: 1;
+	unsigned int alt_switch: 1;
+	unsigned int hp_detect: 1;
+	unsigned int spdif_mute: 1;
+	unsigned int check_volume_offset:1;
+	unsigned int auto_mic:1;
+	unsigned int linear_tone_beep:1;
+
+	/* gpio lines */
+	unsigned int eapd_mask;
+	unsigned int gpio_mask;
+	unsigned int gpio_dir;
+	unsigned int gpio_data;
+	unsigned int gpio_mute;
+	unsigned int gpio_led;
+	unsigned int gpio_led_polarity;
+	unsigned int vref_mute_led_nid; /* pin NID for mute-LED vref control */
+	unsigned int vref_led;
+
+	/* stream */
+	unsigned int stream_delay;
+
+	/* analog loopback */
+	const struct snd_kcontrol_new *aloopback_ctl;
+	unsigned char aloopback_mask;
+	unsigned char aloopback_shift;
+
+	/* power management */
+	unsigned int num_pwrs;
+	const hda_nid_t *pwr_nids;
+	const hda_nid_t *dac_list;
+
+	/* playback */
+	struct hda_input_mux *mono_mux;
+	unsigned int cur_mmux;
+	struct hda_multi_out multiout;
+	hda_nid_t dac_nids[5];
+	hda_nid_t hp_dacs[5];
+	hda_nid_t speaker_dacs[5];
+
+	int volume_offset;
+
+	/* capture */
+	const hda_nid_t *adc_nids;
+	unsigned int num_adcs;
+	const hda_nid_t *mux_nids;
+	unsigned int num_muxes;
+	const hda_nid_t *dmic_nids;
+	unsigned int num_dmics;
+	const hda_nid_t *dmux_nids;
+	unsigned int num_dmuxes;
+	const hda_nid_t *smux_nids;
+	unsigned int num_smuxes;
+	unsigned int num_analog_muxes;
+
+	const unsigned long *capvols; /* amp-volume attr: HDA_COMPOSE_AMP_VAL() */
+	const unsigned long *capsws; /* amp-mute attr: HDA_COMPOSE_AMP_VAL() */
+	unsigned int num_caps; /* number of capture volume/switch elements */
+
+	struct sigmatel_mic_route ext_mic;
+	struct sigmatel_mic_route int_mic;
+	struct sigmatel_mic_route dock_mic;
+
+	const char * const *spdif_labels;
+
+	hda_nid_t dig_in_nid;
+	hda_nid_t mono_nid;
+	hda_nid_t anabeep_nid;
+	hda_nid_t digbeep_nid;
+
+	/* pin widgets */
+	const hda_nid_t *pin_nids;
+	unsigned int num_pins;
+
+	/* codec specific stuff */
+	const struct hda_verb *init;
+	const struct snd_kcontrol_new *mixer;
+
+	/* capture source */
+	struct hda_input_mux *dinput_mux;
+	unsigned int cur_dmux[2];
+	struct hda_input_mux *input_mux;
+	unsigned int cur_mux[3];
+	struct hda_input_mux *sinput_mux;
+	unsigned int cur_smux[2];
+	unsigned int cur_amux;
+	hda_nid_t *amp_nids;
+	unsigned int powerdown_adcs;
+
+	/* i/o switches */
+	unsigned int io_switch[2];
+	unsigned int clfe_swap;
+	hda_nid_t line_switch;	/* shared line-in for input and output */
+	hda_nid_t mic_switch;	/* shared mic-in for input and output */
+	hda_nid_t hp_switch; /* NID of HP as line-out */
+	unsigned int aloopback;
+
+	struct hda_pcm pcm_rec[2];	/* PCM information */
+
+	/* dynamic controls and input_mux */
+	struct auto_pin_cfg autocfg;
+	struct snd_array kctls;
+	struct hda_input_mux private_dimux;
+	struct hda_input_mux private_imux;
+	struct hda_input_mux private_smux;
+	struct hda_input_mux private_mono_mux;
+
+	/* auto spec */
+	unsigned auto_pin_cnt;
+	hda_nid_t auto_pin_nids[MAX_PINS_NUM];
+	unsigned auto_adc_cnt;
+	hda_nid_t auto_adc_nids[MAX_ADCS_NUM];
+	hda_nid_t auto_mux_nids[MAX_ADCS_NUM];
+	hda_nid_t auto_dmux_nids[MAX_ADCS_NUM];
+	unsigned long auto_capvols[MAX_ADCS_NUM];
+	unsigned auto_dmic_cnt;
+	hda_nid_t auto_dmic_nids[MAX_DMICS_NUM];
+
+	struct hda_vmaster_mute_hook vmaster_mute;
+};
+
+static const hda_nid_t stac9200_adc_nids[1] = {
+        0x03,
+};
+
+static const hda_nid_t stac9200_mux_nids[1] = {
+        0x0c,
+};
+
+static const hda_nid_t stac9200_dac_nids[1] = {
+        0x02,
+};
+
+static const hda_nid_t stac92hd73xx_pwr_nids[8] = {
+	0x0a, 0x0b, 0x0c, 0xd, 0x0e,
+	0x0f, 0x10, 0x11
+};
+
+static const hda_nid_t stac92hd73xx_slave_dig_outs[2] = {
+	0x26, 0,
+};
+
+static const hda_nid_t stac92hd73xx_adc_nids[2] = {
+	0x1a, 0x1b
+};
+
+#define STAC92HD73XX_NUM_DMICS	2
+static const hda_nid_t stac92hd73xx_dmic_nids[STAC92HD73XX_NUM_DMICS + 1] = {
+	0x13, 0x14, 0
+};
+
+#define STAC92HD73_DAC_COUNT 5
+
+static const hda_nid_t stac92hd73xx_mux_nids[2] = {
+	0x20, 0x21,
+};
+
+static const hda_nid_t stac92hd73xx_dmux_nids[2] = {
+	0x20, 0x21,
+};
+
+static const hda_nid_t stac92hd73xx_smux_nids[2] = {
+	0x22, 0x23,
+};
+
+#define STAC92HD73XX_NUM_CAPS	2
+static const unsigned long stac92hd73xx_capvols[] = {
+	HDA_COMPOSE_AMP_VAL(0x20, 3, 0, HDA_OUTPUT),
+	HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
+};
+#define stac92hd73xx_capsws	stac92hd73xx_capvols
+
+#define STAC92HD83_DAC_COUNT 3
+
+static const hda_nid_t stac92hd83xxx_pwr_nids[7] = {
+	0x0a, 0x0b, 0x0c, 0xd, 0x0e,
+	0x0f, 0x10
+};
+
+static const hda_nid_t stac92hd83xxx_slave_dig_outs[2] = {
+	0x1e, 0,
+};
+
+static const hda_nid_t stac92hd83xxx_dmic_nids[] = {
+		0x11, 0x20,
+};
+
+static const hda_nid_t stac92hd71bxx_pwr_nids[3] = {
+	0x0a, 0x0d, 0x0f
+};
+
+static const hda_nid_t stac92hd71bxx_adc_nids[2] = {
+	0x12, 0x13,
+};
+
+static const hda_nid_t stac92hd71bxx_mux_nids[2] = {
+	0x1a, 0x1b
+};
+
+static const hda_nid_t stac92hd71bxx_dmux_nids[2] = {
+	0x1c, 0x1d,
+};
+
+static const hda_nid_t stac92hd71bxx_smux_nids[2] = {
+	0x24, 0x25,
+};
+
+#define STAC92HD71BXX_NUM_DMICS	2
+static const hda_nid_t stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS + 1] = {
+	0x18, 0x19, 0
+};
+
+static const hda_nid_t stac92hd71bxx_dmic_5port_nids[STAC92HD71BXX_NUM_DMICS] = {
+	0x18, 0
+};
+
+static const hda_nid_t stac92hd71bxx_slave_dig_outs[2] = {
+	0x22, 0
+};
+
+#define STAC92HD71BXX_NUM_CAPS		2
+static const unsigned long stac92hd71bxx_capvols[] = {
+	HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
+	HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
+};
+#define stac92hd71bxx_capsws	stac92hd71bxx_capvols
+
+static const hda_nid_t stac925x_adc_nids[1] = {
+        0x03,
+};
+
+static const hda_nid_t stac925x_mux_nids[1] = {
+        0x0f,
+};
+
+static const hda_nid_t stac925x_dac_nids[1] = {
+        0x02,
+};
+
+#define STAC925X_NUM_DMICS	1
+static const hda_nid_t stac925x_dmic_nids[STAC925X_NUM_DMICS + 1] = {
+	0x15, 0
+};
+
+static const hda_nid_t stac925x_dmux_nids[1] = {
+	0x14,
+};
+
+static const unsigned long stac925x_capvols[] = {
+	HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_OUTPUT),
+};
+static const unsigned long stac925x_capsws[] = {
+	HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
+};
+
+static const hda_nid_t stac922x_adc_nids[2] = {
+        0x06, 0x07,
+};
+
+static const hda_nid_t stac922x_mux_nids[2] = {
+        0x12, 0x13,
+};
+
+#define STAC922X_NUM_CAPS	2
+static const unsigned long stac922x_capvols[] = {
+	HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT),
+	HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
+};
+#define stac922x_capsws		stac922x_capvols
+
+static const hda_nid_t stac927x_slave_dig_outs[2] = {
+	0x1f, 0,
+};
+
+static const hda_nid_t stac927x_adc_nids[3] = {
+        0x07, 0x08, 0x09
+};
+
+static const hda_nid_t stac927x_mux_nids[3] = {
+        0x15, 0x16, 0x17
+};
+
+static const hda_nid_t stac927x_smux_nids[1] = {
+	0x21,
+};
+
+static const hda_nid_t stac927x_dac_nids[6] = {
+	0x02, 0x03, 0x04, 0x05, 0x06, 0
+};
+
+static const hda_nid_t stac927x_dmux_nids[1] = {
+	0x1b,
+};
+
+#define STAC927X_NUM_DMICS 2
+static const hda_nid_t stac927x_dmic_nids[STAC927X_NUM_DMICS + 1] = {
+	0x13, 0x14, 0
+};
+
+#define STAC927X_NUM_CAPS	3
+static const unsigned long stac927x_capvols[] = {
+	HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
+	HDA_COMPOSE_AMP_VAL(0x19, 3, 0, HDA_INPUT),
+	HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_INPUT),
+};
+static const unsigned long stac927x_capsws[] = {
+	HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
+	HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
+	HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
+};
+
+static const char * const stac927x_spdif_labels[5] = {
+	"Digital Playback", "ADAT", "Analog Mux 1",
+	"Analog Mux 2", "Analog Mux 3"
+};
+
+static const hda_nid_t stac9205_adc_nids[2] = {
+        0x12, 0x13
+};
+
+static const hda_nid_t stac9205_mux_nids[2] = {
+        0x19, 0x1a
+};
+
+static const hda_nid_t stac9205_dmux_nids[1] = {
+	0x1d,
+};
+
+static const hda_nid_t stac9205_smux_nids[1] = {
+	0x21,
+};
+
+#define STAC9205_NUM_DMICS	2
+static const hda_nid_t stac9205_dmic_nids[STAC9205_NUM_DMICS + 1] = {
+        0x17, 0x18, 0
+};
+
+#define STAC9205_NUM_CAPS	2
+static const unsigned long stac9205_capvols[] = {
+	HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_INPUT),
+	HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_INPUT),
+};
+static const unsigned long stac9205_capsws[] = {
+	HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
+	HDA_COMPOSE_AMP_VAL(0x1e, 3, 0, HDA_OUTPUT),
+};
+
+static const hda_nid_t stac9200_pin_nids[8] = {
+	0x08, 0x09, 0x0d, 0x0e, 
+	0x0f, 0x10, 0x11, 0x12,
+};
+
+static const hda_nid_t stac925x_pin_nids[8] = {
+	0x07, 0x08, 0x0a, 0x0b, 
+	0x0c, 0x0d, 0x10, 0x11,
+};
+
+static const hda_nid_t stac922x_pin_nids[10] = {
+	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
+	0x0f, 0x10, 0x11, 0x15, 0x1b,
+};
+
+static const hda_nid_t stac92hd73xx_pin_nids[13] = {
+	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
+	0x0f, 0x10, 0x11, 0x12, 0x13,
+	0x14, 0x22, 0x23
+};
+
+#define STAC92HD71BXX_NUM_PINS 13
+static const hda_nid_t stac92hd71bxx_pin_nids_4port[STAC92HD71BXX_NUM_PINS] = {
+	0x0a, 0x0b, 0x0c, 0x0d, 0x00,
+	0x00, 0x14, 0x18, 0x19, 0x1e,
+	0x1f, 0x20, 0x27
+};
+static const hda_nid_t stac92hd71bxx_pin_nids_6port[STAC92HD71BXX_NUM_PINS] = {
+	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
+	0x0f, 0x14, 0x18, 0x19, 0x1e,
+	0x1f, 0x20, 0x27
+};
+
+static const hda_nid_t stac927x_pin_nids[14] = {
+	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
+	0x0f, 0x10, 0x11, 0x12, 0x13,
+	0x14, 0x21, 0x22, 0x23,
+};
+
+static const hda_nid_t stac9205_pin_nids[12] = {
+	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
+	0x0f, 0x14, 0x16, 0x17, 0x18,
+	0x21, 0x22,
+};
+
+static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
+}
+
+static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_dmux[dmux_idx];
+	return 0;
+}
+
+static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
+			spec->dmux_nids[dmux_idx], &spec->cur_dmux[dmux_idx]);
+}
+
+static int stac92xx_smux_enum_info(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_input_mux_info(spec->sinput_mux, uinfo);
+}
+
+static int stac92xx_smux_enum_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_smux[smux_idx];
+	return 0;
+}
+
+static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	struct hda_input_mux *smux = &spec->private_smux;
+	unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+	int err, val;
+	hda_nid_t nid;
+
+	err = snd_hda_input_mux_put(codec, spec->sinput_mux, ucontrol,
+			spec->smux_nids[smux_idx], &spec->cur_smux[smux_idx]);
+	if (err < 0)
+		return err;
+
+	if (spec->spdif_mute) {
+		if (smux_idx == 0)
+			nid = spec->multiout.dig_out_nid;
+		else
+			nid = codec->slave_dig_outs[smux_idx - 1];
+		if (spec->cur_smux[smux_idx] == smux->num_items - 1)
+			val = HDA_AMP_MUTE;
+		else
+			val = 0;
+		/* un/mute SPDIF out */
+		snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
+					 HDA_AMP_MUTE, val);
+	}
+	return 0;
+}
+
+static int stac_vrefout_set(struct hda_codec *codec,
+					hda_nid_t nid, unsigned int new_vref)
+{
+	int error, pinctl;
+
+	snd_printdd("%s, nid %x ctl %x\n", __func__, nid, new_vref);
+	pinctl = snd_hda_codec_read(codec, nid, 0,
+				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+
+	if (pinctl < 0)
+		return pinctl;
+
+	pinctl &= 0xff;
+	pinctl &= ~AC_PINCTL_VREFEN;
+	pinctl |= (new_vref & AC_PINCTL_VREFEN);
+
+	error = snd_hda_codec_write_cache(codec, nid, 0,
+					AC_VERB_SET_PIN_WIDGET_CONTROL, pinctl);
+	if (error < 0)
+		return error;
+
+	return 1;
+}
+
+static unsigned int stac92xx_vref_set(struct hda_codec *codec,
+					hda_nid_t nid, unsigned int new_vref)
+{
+	int error;
+	unsigned int pincfg;
+	pincfg = snd_hda_codec_read(codec, nid, 0,
+				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+
+	pincfg &= 0xff;
+	pincfg &= ~(AC_PINCTL_VREFEN | AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
+	pincfg |= new_vref;
+
+	if (new_vref == AC_PINCTL_VREF_HIZ)
+		pincfg |= AC_PINCTL_OUT_EN;
+	else
+		pincfg |= AC_PINCTL_IN_EN;
+
+	error = snd_hda_codec_write_cache(codec, nid, 0,
+					AC_VERB_SET_PIN_WIDGET_CONTROL, pincfg);
+	if (error < 0)
+		return error;
+	else
+		return 1;
+}
+
+static unsigned int stac92xx_vref_get(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int vref;
+	vref = snd_hda_codec_read(codec, nid, 0,
+				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+	vref &= AC_PINCTL_VREFEN;
+	return vref;
+}
+
+static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_input_mux_info(spec->input_mux, uinfo);
+}
+
+static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
+	return 0;
+}
+
+static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+	const struct hda_input_mux *imux = spec->input_mux;
+	unsigned int idx, prev_idx, didx;
+
+	idx = ucontrol->value.enumerated.item[0];
+	if (idx >= imux->num_items)
+		idx = imux->num_items - 1;
+	prev_idx = spec->cur_mux[adc_idx];
+	if (prev_idx == idx)
+		return 0;
+	if (idx < spec->num_analog_muxes) {
+		snd_hda_codec_write_cache(codec, spec->mux_nids[adc_idx], 0,
+					  AC_VERB_SET_CONNECT_SEL,
+					  imux->items[idx].index);
+		if (prev_idx >= spec->num_analog_muxes &&
+		    spec->mux_nids[adc_idx] != spec->dmux_nids[adc_idx]) {
+			imux = spec->dinput_mux;
+			/* 0 = analog */
+			snd_hda_codec_write_cache(codec,
+						  spec->dmux_nids[adc_idx], 0,
+						  AC_VERB_SET_CONNECT_SEL,
+						  imux->items[0].index);
+		}
+	} else {
+		imux = spec->dinput_mux;
+		/* first dimux item is hardcoded to select analog imux,
+		 * so lets skip it
+		 */
+		didx = idx - spec->num_analog_muxes + 1;
+		snd_hda_codec_write_cache(codec, spec->dmux_nids[adc_idx], 0,
+					  AC_VERB_SET_CONNECT_SEL,
+					  imux->items[didx].index);
+	}
+	spec->cur_mux[adc_idx] = idx;
+	return 1;
+}
+
+static int stac92xx_mono_mux_enum_info(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_input_mux_info(spec->mono_mux, uinfo);
+}
+
+static int stac92xx_mono_mux_enum_get(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mmux;
+	return 0;
+}
+
+static int stac92xx_mono_mux_enum_put(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+
+	return snd_hda_input_mux_put(codec, spec->mono_mux, ucontrol,
+				     spec->mono_nid, &spec->cur_mmux);
+}
+
+#define stac92xx_aloopback_info snd_ctl_boolean_mono_info
+
+static int stac92xx_aloopback_get(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+	struct sigmatel_spec *spec = codec->spec;
+
+	ucontrol->value.integer.value[0] = !!(spec->aloopback &
+					      (spec->aloopback_mask << idx));
+	return 0;
+}
+
+static int stac92xx_aloopback_put(struct snd_kcontrol *kcontrol,
+		struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+	unsigned int dac_mode;
+	unsigned int val, idx_val;
+
+	idx_val = spec->aloopback_mask << idx;
+	if (ucontrol->value.integer.value[0])
+		val = spec->aloopback | idx_val;
+	else
+		val = spec->aloopback & ~idx_val;
+	if (spec->aloopback == val)
+		return 0;
+
+	spec->aloopback = val;
+
+	/* Only return the bits defined by the shift value of the
+	 * first two bytes of the mask
+	 */
+	dac_mode = snd_hda_codec_read(codec, codec->afg, 0,
+				      kcontrol->private_value & 0xFFFF, 0x0);
+	dac_mode >>= spec->aloopback_shift;
+
+	if (spec->aloopback & idx_val) {
+		snd_hda_power_up(codec);
+		dac_mode |= idx_val;
+	} else {
+		snd_hda_power_down(codec);
+		dac_mode &= ~idx_val;
+	}
+
+	snd_hda_codec_write_cache(codec, codec->afg, 0,
+		kcontrol->private_value >> 16, dac_mode);
+
+	return 1;
+}
+
+static const struct hda_verb stac9200_core_init[] = {
+	/* set dac0mux for dac converter */
+	{ 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
+	{}
+};
+
+static const struct hda_verb stac9200_eapd_init[] = {
+	/* set dac0mux for dac converter */
+	{0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
+	{0x08, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
+	{}
+};
+
+static const struct hda_verb dell_eq_core_init[] = {
+	/* set master volume to max value without distortion
+	 * and direct control */
+	{ 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xec},
+	{}
+};
+
+static const struct hda_verb stac92hd73xx_core_init[] = {
+	/* set master volume and direct control */
+	{ 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	{}
+};
+
+static const struct hda_verb stac92hd83xxx_core_init[] = {
+	/* power state controls amps */
+	{ 0x01, AC_VERB_SET_EAPD, 1 << 2},
+	{}
+};
+
+static const struct hda_verb stac92hd83xxx_hp_zephyr_init[] = {
+	{ 0x22, 0x785, 0x43 },
+	{ 0x22, 0x782, 0xe0 },
+	{ 0x22, 0x795, 0x00 },
+	{}
+};
+
+static const struct hda_verb stac92hd71bxx_core_init[] = {
+	/* set master volume and direct control */
+	{ 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	{}
+};
+
+static const struct hda_verb stac92hd71bxx_unmute_core_init[] = {
+	/* unmute right and left channels for nodes 0x0f, 0xa, 0x0d */
+	{ 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{ 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{ 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{}
+};
+
+static const struct hda_verb stac925x_core_init[] = {
+	/* set dac0mux for dac converter */
+	{ 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* mute the master volume */
+	{ 0x0e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{}
+};
+
+static const struct hda_verb stac922x_core_init[] = {
+	/* set master volume and direct control */	
+	{ 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	{}
+};
+
+static const struct hda_verb d965_core_init[] = {
+	/* set master volume and direct control */	
+	{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	/* unmute node 0x1b */
+	{ 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+	/* select node 0x03 as DAC */	
+	{ 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
+	{}
+};
+
+static const struct hda_verb dell_3st_core_init[] = {
+	/* don't set delta bit */
+	{0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
+	/* unmute node 0x1b */
+	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+	/* select node 0x03 as DAC */
+	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
+	{}
+};
+
+static const struct hda_verb stac927x_core_init[] = {
+	/* set master volume and direct control */	
+	{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	/* enable analog pc beep path */
+	{ 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
+	{}
+};
+
+static const struct hda_verb stac927x_volknob_core_init[] = {
+	/* don't set delta bit */
+	{0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
+	/* enable analog pc beep path */
+	{0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
+	{}
+};
+
+static const struct hda_verb stac9205_core_init[] = {
+	/* set master volume and direct control */	
+	{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	/* enable analog pc beep path */
+	{ 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
+	{}
+};
+
+#define STAC_MONO_MUX \
+	{ \
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+		.name = "Mono Mux", \
+		.count = 1, \
+		.info = stac92xx_mono_mux_enum_info, \
+		.get = stac92xx_mono_mux_enum_get, \
+		.put = stac92xx_mono_mux_enum_put, \
+	}
+
+#define STAC_ANALOG_LOOPBACK(verb_read, verb_write, cnt) \
+	{ \
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+		.name  = "Analog Loopback", \
+		.count = cnt, \
+		.info  = stac92xx_aloopback_info, \
+		.get   = stac92xx_aloopback_get, \
+		.put   = stac92xx_aloopback_put, \
+		.private_value = verb_read | (verb_write << 16), \
+	}
+
+#define DC_BIAS(xname, idx, nid) \
+	{ \
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+		.name = xname, \
+		.index = idx, \
+		.info = stac92xx_dc_bias_info, \
+		.get = stac92xx_dc_bias_get, \
+		.put = stac92xx_dc_bias_put, \
+		.private_value = nid, \
+	}
+
+static const struct snd_kcontrol_new stac9200_mixer[] = {
+	HDA_CODEC_VOLUME_MIN_MUTE("PCM Playback Volume", 0xb, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0xb, 0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new stac92hd73xx_6ch_loopback[] = {
+	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 3),
+	{}
+};
+
+static const struct snd_kcontrol_new stac92hd73xx_8ch_loopback[] = {
+	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 4),
+	{}
+};
+
+static const struct snd_kcontrol_new stac92hd73xx_10ch_loopback[] = {
+	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 5),
+	{}
+};
+
+
+static const struct snd_kcontrol_new stac92hd71bxx_loopback[] = {
+	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A0, 2)
+};
+
+static const struct snd_kcontrol_new stac925x_mixer[] = {
+	HDA_CODEC_VOLUME_MIN_MUTE("PCM Playback Volume", 0xe, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("PCM Playback Switch", 0x0e, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct snd_kcontrol_new stac9205_loopback[] = {
+	STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0, 1),
+	{}
+};
+
+static const struct snd_kcontrol_new stac927x_loopback[] = {
+	STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB, 1),
+	{}
+};
+
+static struct snd_kcontrol_new stac_dmux_mixer = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Digital Input Source",
+	/* count set later */
+	.info = stac92xx_dmux_enum_info,
+	.get = stac92xx_dmux_enum_get,
+	.put = stac92xx_dmux_enum_put,
+};
+
+static struct snd_kcontrol_new stac_smux_mixer = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "IEC958 Playback Source",
+	/* count set later */
+	.info = stac92xx_smux_enum_info,
+	.get = stac92xx_smux_enum_get,
+	.put = stac92xx_smux_enum_put,
+};
+
+static const char * const slave_pfxs[] = {
+	"Front", "Surround", "Center", "LFE", "Side",
+	"Headphone", "Speaker", "IEC958",
+	NULL
+};
+
+static void stac92xx_update_led_status(struct hda_codec *codec, int enabled);
+
+static void stac92xx_vmaster_hook(void *private_data, int val)
+{
+	stac92xx_update_led_status(private_data, val);
+}
+
+static void stac92xx_free_kctls(struct hda_codec *codec);
+
+static int stac92xx_build_controls(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int vmaster_tlv[4];
+	int err;
+	int i;
+
+	if (spec->mixer) {
+		err = snd_hda_add_new_ctls(codec, spec->mixer);
+		if (err < 0)
+			return err;
+	}
+
+	for (i = 0; i < spec->num_mixers; i++) {
+		err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
+		if (err < 0)
+			return err;
+	}
+	if (!spec->auto_mic && spec->num_dmuxes > 0 &&
+	    snd_hda_get_bool_hint(codec, "separate_dmux") == 1) {
+		stac_dmux_mixer.count = spec->num_dmuxes;
+		err = snd_hda_ctl_add(codec, 0,
+				  snd_ctl_new1(&stac_dmux_mixer, codec));
+		if (err < 0)
+			return err;
+	}
+	if (spec->num_smuxes > 0) {
+		int wcaps = get_wcaps(codec, spec->multiout.dig_out_nid);
+		struct hda_input_mux *smux = &spec->private_smux;
+		/* check for mute support on SPDIF out */
+		if (wcaps & AC_WCAP_OUT_AMP) {
+			snd_hda_add_imux_item(smux, "Off", 0, NULL);
+			spec->spdif_mute = 1;
+		}
+		stac_smux_mixer.count = spec->num_smuxes;
+		err = snd_hda_ctl_add(codec, 0,
+				  snd_ctl_new1(&stac_smux_mixer, codec));
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->multiout.dig_out_nid) {
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    spec->multiout.dig_out_nid,
+						    spec->multiout.dig_out_nid);
+		if (err < 0)
+			return err;
+		err = snd_hda_create_spdif_share_sw(codec,
+						    &spec->multiout);
+		if (err < 0)
+			return err;
+		spec->multiout.share_spdif = 1;
+	}
+	if (spec->dig_in_nid && !(spec->gpio_dir & 0x01)) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
+		if (err < 0)
+			return err;
+	}
+
+	/* if we have no master control, let's create it */
+	snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
+				HDA_OUTPUT, vmaster_tlv);
+	/* correct volume offset */
+	vmaster_tlv[2] += vmaster_tlv[3] * spec->volume_offset;
+	/* minimum value is actually mute */
+	vmaster_tlv[3] |= TLV_DB_SCALE_MUTE;
+	err = snd_hda_add_vmaster(codec, "Master Playback Volume",
+				  vmaster_tlv, slave_pfxs,
+				  "Playback Volume");
+	if (err < 0)
+		return err;
+
+	err = __snd_hda_add_vmaster(codec, "Master Playback Switch",
+				    NULL, slave_pfxs,
+				    "Playback Switch", true,
+				    &spec->vmaster_mute.sw_kctl);
+	if (err < 0)
+		return err;
+
+	if (spec->gpio_led) {
+		spec->vmaster_mute.hook = stac92xx_vmaster_hook;
+		err = snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute, true);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->aloopback_ctl &&
+	    snd_hda_get_bool_hint(codec, "loopback") == 1) {
+		err = snd_hda_add_new_ctls(codec, spec->aloopback_ctl);
+		if (err < 0)
+			return err;
+	}
+
+	stac92xx_free_kctls(codec); /* no longer needed */
+
+	err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+
+	return 0;	
+}
+
+static const unsigned int ref9200_pin_configs[8] = {
+	0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
+	0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
+};
+
+static const unsigned int gateway9200_m4_pin_configs[8] = {
+	0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
+	0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
+};
+static const unsigned int gateway9200_m4_2_pin_configs[8] = {
+	0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
+	0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
+};
+
+/*
+    STAC 9200 pin configs for
+    102801A8
+    102801DE
+    102801E8
+*/
+static const unsigned int dell9200_d21_pin_configs[8] = {
+	0x400001f0, 0x400001f1, 0x02214030, 0x01014010, 
+	0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
+};
+
+/* 
+    STAC 9200 pin configs for
+    102801C0
+    102801C1
+*/
+static const unsigned int dell9200_d22_pin_configs[8] = {
+	0x400001f0, 0x400001f1, 0x0221401f, 0x01014010, 
+	0x01813020, 0x02a19021, 0x90100140, 0x400001f2,
+};
+
+/* 
+    STAC 9200 pin configs for
+    102801C4 (Dell Dimension E310)
+    102801C5
+    102801C7
+    102801D9
+    102801DA
+    102801E3
+*/
+static const unsigned int dell9200_d23_pin_configs[8] = {
+	0x400001f0, 0x400001f1, 0x0221401f, 0x01014010, 
+	0x01813020, 0x01a19021, 0x90100140, 0x400001f2, 
+};
+
+
+/* 
+    STAC 9200-32 pin configs for
+    102801B5 (Dell Inspiron 630m)
+    102801D8 (Dell Inspiron 640m)
+*/
+static const unsigned int dell9200_m21_pin_configs[8] = {
+	0x40c003fa, 0x03441340, 0x0321121f, 0x90170310,
+	0x408003fb, 0x03a11020, 0x401003fc, 0x403003fd,
+};
+
+/* 
+    STAC 9200-32 pin configs for
+    102801C2 (Dell Latitude D620)
+    102801C8 
+    102801CC (Dell Latitude D820)
+    102801D4 
+    102801D6 
+*/
+static const unsigned int dell9200_m22_pin_configs[8] = {
+	0x40c003fa, 0x0144131f, 0x0321121f, 0x90170310, 
+	0x90a70321, 0x03a11020, 0x401003fb, 0x40f000fc,
+};
+
+/* 
+    STAC 9200-32 pin configs for
+    102801CE (Dell XPS M1710)
+    102801CF (Dell Precision M90)
+*/
+static const unsigned int dell9200_m23_pin_configs[8] = {
+	0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
+	0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
+};
+
+/*
+    STAC 9200-32 pin configs for 
+    102801C9
+    102801CA
+    102801CB (Dell Latitude 120L)
+    102801D3
+*/
+static const unsigned int dell9200_m24_pin_configs[8] = {
+	0x40c003fa, 0x404003fb, 0x0321121f, 0x90170310, 
+	0x408003fc, 0x03a11020, 0x401003fd, 0x403003fe, 
+};
+
+/*
+    STAC 9200-32 pin configs for
+    102801BD (Dell Inspiron E1505n)
+    102801EE
+    102801EF
+*/
+static const unsigned int dell9200_m25_pin_configs[8] = {
+	0x40c003fa, 0x01441340, 0x0421121f, 0x90170310, 
+	0x408003fb, 0x04a11020, 0x401003fc, 0x403003fd,
+};
+
+/*
+    STAC 9200-32 pin configs for
+    102801F5 (Dell Inspiron 1501)
+    102801F6
+*/
+static const unsigned int dell9200_m26_pin_configs[8] = {
+	0x40c003fa, 0x404003fb, 0x0421121f, 0x90170310, 
+	0x408003fc, 0x04a11020, 0x401003fd, 0x403003fe,
+};
+
+/*
+    STAC 9200-32
+    102801CD (Dell Inspiron E1705/9400)
+*/
+static const unsigned int dell9200_m27_pin_configs[8] = {
+	0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
+	0x90170310, 0x04a11020, 0x90170310, 0x40f003fc,
+};
+
+static const unsigned int oqo9200_pin_configs[8] = {
+	0x40c000f0, 0x404000f1, 0x0221121f, 0x02211210,
+	0x90170111, 0x90a70120, 0x400000f2, 0x400000f3,
+};
+
+
+static const unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
+	[STAC_REF] = ref9200_pin_configs,
+	[STAC_9200_OQO] = oqo9200_pin_configs,
+	[STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
+	[STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
+	[STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
+	[STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
+	[STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
+	[STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
+	[STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
+	[STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
+	[STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
+	[STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
+	[STAC_9200_M4] = gateway9200_m4_pin_configs,
+	[STAC_9200_M4_2] = gateway9200_m4_2_pin_configs,
+	[STAC_9200_PANASONIC] = ref9200_pin_configs,
+};
+
+static const char * const stac9200_models[STAC_9200_MODELS] = {
+	[STAC_AUTO] = "auto",
+	[STAC_REF] = "ref",
+	[STAC_9200_OQO] = "oqo",
+	[STAC_9200_DELL_D21] = "dell-d21",
+	[STAC_9200_DELL_D22] = "dell-d22",
+	[STAC_9200_DELL_D23] = "dell-d23",
+	[STAC_9200_DELL_M21] = "dell-m21",
+	[STAC_9200_DELL_M22] = "dell-m22",
+	[STAC_9200_DELL_M23] = "dell-m23",
+	[STAC_9200_DELL_M24] = "dell-m24",
+	[STAC_9200_DELL_M25] = "dell-m25",
+	[STAC_9200_DELL_M26] = "dell-m26",
+	[STAC_9200_DELL_M27] = "dell-m27",
+	[STAC_9200_M4] = "gateway-m4",
+	[STAC_9200_M4_2] = "gateway-m4-2",
+	[STAC_9200_PANASONIC] = "panasonic",
+};
+
+static const struct snd_pci_quirk stac9200_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
+		      "DFI LanParty", STAC_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
+		      "DFI LanParty", STAC_REF),
+	/* Dell laptops have BIOS problem */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
+		      "unknown Dell", STAC_9200_DELL_D21),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
+		      "Dell Inspiron 630m", STAC_9200_DELL_M21),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
+		      "Dell Inspiron E1505n", STAC_9200_DELL_M25),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
+		      "unknown Dell", STAC_9200_DELL_D22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
+		      "unknown Dell", STAC_9200_DELL_D22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
+		      "Dell Latitude D620", STAC_9200_DELL_M22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
+		      "unknown Dell", STAC_9200_DELL_D23),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
+		      "unknown Dell", STAC_9200_DELL_D23),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
+		      "unknown Dell", STAC_9200_DELL_M22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
+		      "unknown Dell", STAC_9200_DELL_M24),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
+		      "unknown Dell", STAC_9200_DELL_M24),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
+		      "Dell Latitude 120L", STAC_9200_DELL_M24),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
+		      "Dell Latitude D820", STAC_9200_DELL_M22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
+		      "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
+		      "Dell XPS M1710", STAC_9200_DELL_M23),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
+		      "Dell Precision M90", STAC_9200_DELL_M23),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
+		      "unknown Dell", STAC_9200_DELL_M22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
+		      "unknown Dell", STAC_9200_DELL_M22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
+		      "unknown Dell", STAC_9200_DELL_M22),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
+		      "Dell Inspiron 640m", STAC_9200_DELL_M21),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
+		      "unknown Dell", STAC_9200_DELL_D23),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
+		      "unknown Dell", STAC_9200_DELL_D23),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
+		      "unknown Dell", STAC_9200_DELL_D21),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
+		      "unknown Dell", STAC_9200_DELL_D23),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
+		      "unknown Dell", STAC_9200_DELL_D21),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
+		      "unknown Dell", STAC_9200_DELL_M25),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
+		      "unknown Dell", STAC_9200_DELL_M25),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
+		      "Dell Inspiron 1501", STAC_9200_DELL_M26),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
+		      "unknown Dell", STAC_9200_DELL_M26),
+	/* Panasonic */
+	SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_9200_PANASONIC),
+	/* Gateway machines needs EAPD to be set on resume */
+	SND_PCI_QUIRK(0x107b, 0x0205, "Gateway S-7110M", STAC_9200_M4),
+	SND_PCI_QUIRK(0x107b, 0x0317, "Gateway MT3423, MX341*", STAC_9200_M4_2),
+	SND_PCI_QUIRK(0x107b, 0x0318, "Gateway ML3019, MT3707", STAC_9200_M4_2),
+	/* OQO Mobile */
+	SND_PCI_QUIRK(0x1106, 0x3288, "OQO Model 2", STAC_9200_OQO),
+	{} /* terminator */
+};
+
+static const unsigned int ref925x_pin_configs[8] = {
+	0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
+	0x90a70320, 0x02214210, 0x01019020, 0x9033032e,
+};
+
+static const unsigned int stac925xM1_pin_configs[8] = {
+	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
+	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
+};
+
+static const unsigned int stac925xM1_2_pin_configs[8] = {
+	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
+	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
+};
+
+static const unsigned int stac925xM2_pin_configs[8] = {
+	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
+	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
+};
+
+static const unsigned int stac925xM2_2_pin_configs[8] = {
+	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
+	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
+};
+
+static const unsigned int stac925xM3_pin_configs[8] = {
+	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
+	0x40a000f0, 0x90100210, 0x400003f1, 0x503303f3,
+};
+
+static const unsigned int stac925xM5_pin_configs[8] = {
+	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
+	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
+};
+
+static const unsigned int stac925xM6_pin_configs[8] = {
+	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
+	0x40a000f0, 0x90100210, 0x400003f1, 0x90330320,
+};
+
+static const unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
+	[STAC_REF] = ref925x_pin_configs,
+	[STAC_M1] = stac925xM1_pin_configs,
+	[STAC_M1_2] = stac925xM1_2_pin_configs,
+	[STAC_M2] = stac925xM2_pin_configs,
+	[STAC_M2_2] = stac925xM2_2_pin_configs,
+	[STAC_M3] = stac925xM3_pin_configs,
+	[STAC_M5] = stac925xM5_pin_configs,
+	[STAC_M6] = stac925xM6_pin_configs,
+};
+
+static const char * const stac925x_models[STAC_925x_MODELS] = {
+	[STAC_925x_AUTO] = "auto",
+	[STAC_REF] = "ref",
+	[STAC_M1] = "m1",
+	[STAC_M1_2] = "m1-2",
+	[STAC_M2] = "m2",
+	[STAC_M2_2] = "m2-2",
+	[STAC_M3] = "m3",
+	[STAC_M5] = "m5",
+	[STAC_M6] = "m6",
+};
+
+static const struct snd_pci_quirk stac925x_codec_id_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_M2),
+	SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_M5),
+	SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_M1),
+	SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_M2),
+	SND_PCI_QUIRK(0x107b, 0x0367, "Gateway MX6453", STAC_M1_2),
+	/* Not sure about the brand name for those */
+	SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M1),
+	SND_PCI_QUIRK(0x107b, 0x0507, "Gateway mobile", STAC_M3),
+	SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M6),
+	SND_PCI_QUIRK(0x107b, 0x0685, "Gateway mobile", STAC_M2_2),
+	{} /* terminator */
+};
+
+static const struct snd_pci_quirk stac925x_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101, "DFI LanParty", STAC_REF),
+	SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
+
+	/* Default table for unknown ID */
+	SND_PCI_QUIRK(0x1002, 0x437b, "Gateway mobile", STAC_M2_2),
+
+	{} /* terminator */
+};
+
+static const unsigned int ref92hd73xx_pin_configs[13] = {
+	0x02214030, 0x02a19040, 0x01a19020, 0x02214030,
+	0x0181302e, 0x01014010, 0x01014020, 0x01014030,
+	0x02319040, 0x90a000f0, 0x90a000f0, 0x01452050,
+	0x01452050,
+};
+
+static const unsigned int dell_m6_pin_configs[13] = {
+	0x0321101f, 0x4f00000f, 0x4f0000f0, 0x90170110,
+	0x03a11020, 0x0321101f, 0x4f0000f0, 0x4f0000f0,
+	0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
+	0x4f0000f0,
+};
+
+static const unsigned int alienware_m17x_pin_configs[13] = {
+	0x0321101f, 0x0321101f, 0x03a11020, 0x03014020,
+	0x90170110, 0x4f0000f0, 0x4f0000f0, 0x4f0000f0,
+	0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
+	0x904601b0,
+};
+
+static const unsigned int intel_dg45id_pin_configs[13] = {
+	0x02214230, 0x02A19240, 0x01013214, 0x01014210,
+	0x01A19250, 0x01011212, 0x01016211
+};
+
+static const unsigned int *stac92hd73xx_brd_tbl[STAC_92HD73XX_MODELS] = {
+	[STAC_92HD73XX_REF]	= ref92hd73xx_pin_configs,
+	[STAC_DELL_M6_AMIC]	= dell_m6_pin_configs,
+	[STAC_DELL_M6_DMIC]	= dell_m6_pin_configs,
+	[STAC_DELL_M6_BOTH]	= dell_m6_pin_configs,
+	[STAC_DELL_EQ]	= dell_m6_pin_configs,
+	[STAC_ALIENWARE_M17X]	= alienware_m17x_pin_configs,
+	[STAC_92HD73XX_INTEL]	= intel_dg45id_pin_configs,
+};
+
+static const char * const stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
+	[STAC_92HD73XX_AUTO] = "auto",
+	[STAC_92HD73XX_NO_JD] = "no-jd",
+	[STAC_92HD73XX_REF] = "ref",
+	[STAC_92HD73XX_INTEL] = "intel",
+	[STAC_DELL_M6_AMIC] = "dell-m6-amic",
+	[STAC_DELL_M6_DMIC] = "dell-m6-dmic",
+	[STAC_DELL_M6_BOTH] = "dell-m6",
+	[STAC_DELL_EQ] = "dell-eq",
+	[STAC_ALIENWARE_M17X] = "alienware",
+};
+
+static const struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
+				"DFI LanParty", STAC_92HD73XX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
+				"DFI LanParty", STAC_92HD73XX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5002,
+				"Intel DG45ID", STAC_92HD73XX_INTEL),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5003,
+				"Intel DG45FC", STAC_92HD73XX_INTEL),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0254,
+				"Dell Studio 1535", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0255,
+				"unknown Dell", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0256,
+				"unknown Dell", STAC_DELL_M6_BOTH),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0257,
+				"unknown Dell", STAC_DELL_M6_BOTH),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025e,
+				"unknown Dell", STAC_DELL_M6_AMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025f,
+				"unknown Dell", STAC_DELL_M6_AMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0271,
+				"unknown Dell", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0272,
+				"unknown Dell", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x029f,
+				"Dell Studio 1537", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
+				"Dell Studio 17", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
+				"Dell Studio 1555", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
+				"Dell Studio 1557", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe,
+				"Dell Studio XPS 1645", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,
+				"Dell Studio 1558", STAC_DELL_M6_DMIC),
+	{} /* terminator */
+};
+
+static const struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
+		      "Alienware M17x", STAC_ALIENWARE_M17X),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x043a,
+		      "Alienware M17x", STAC_ALIENWARE_M17X),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0490,
+		      "Alienware M17x R3", STAC_DELL_EQ),
+	{} /* terminator */
+};
+
+static const unsigned int ref92hd83xxx_pin_configs[10] = {
+	0x02214030, 0x02211010, 0x02a19020, 0x02170130,
+	0x01014050, 0x01819040, 0x01014020, 0x90a3014e,
+	0x01451160, 0x98560170,
+};
+
+static const unsigned int dell_s14_pin_configs[10] = {
+	0x0221403f, 0x0221101f, 0x02a19020, 0x90170110,
+	0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a60160,
+	0x40f000f0, 0x40f000f0,
+};
+
+static const unsigned int dell_vostro_3500_pin_configs[10] = {
+	0x02a11020, 0x0221101f, 0x400000f0, 0x90170110,
+	0x400000f1, 0x400000f2, 0x400000f3, 0x90a60160,
+	0x400000f4, 0x400000f5,
+};
+
+static const unsigned int hp_dv7_4000_pin_configs[10] = {
+	0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
+	0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
+	0x40f000f0, 0x40f000f0,
+};
+
+static const unsigned int hp_zephyr_pin_configs[10] = {
+	0x01813050, 0x0421201f, 0x04a1205e, 0x96130310,
+	0x96130310, 0x0101401f, 0x1111611f, 0xd5a30130,
+	0, 0,
+};
+
+static const unsigned int hp_cNB11_intquad_pin_configs[10] = {
+	0x40f000f0, 0x0221101f, 0x02a11020, 0x92170110,
+	0x40f000f0, 0x92170110, 0x40f000f0, 0xd5a30130,
+	0x40f000f0, 0x40f000f0,
+};
+
+static const unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
+	[STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
+	[STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
+	[STAC_DELL_S14] = dell_s14_pin_configs,
+	[STAC_DELL_VOSTRO_3500] = dell_vostro_3500_pin_configs,
+	[STAC_92HD83XXX_HP_cNB11_INTQUAD] = hp_cNB11_intquad_pin_configs,
+	[STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
+	[STAC_HP_ZEPHYR] = hp_zephyr_pin_configs,
+};
+
+static const char * const stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
+	[STAC_92HD83XXX_AUTO] = "auto",
+	[STAC_92HD83XXX_REF] = "ref",
+	[STAC_92HD83XXX_PWR_REF] = "mic-ref",
+	[STAC_DELL_S14] = "dell-s14",
+	[STAC_DELL_VOSTRO_3500] = "dell-vostro-3500",
+	[STAC_92HD83XXX_HP_cNB11_INTQUAD] = "hp_cNB11_intquad",
+	[STAC_HP_DV7_4000] = "hp-dv7-4000",
+	[STAC_HP_ZEPHYR] = "hp-zephyr",
+};
+
+static const struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
+		      "DFI LanParty", STAC_92HD83XXX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
+		      "DFI LanParty", STAC_92HD83XXX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
+		      "unknown Dell", STAC_DELL_S14),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x1028,
+		      "Dell Vostro 3500", STAC_DELL_VOSTRO_3500),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1656,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1657,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1658,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1659,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x165A,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x165B,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3388,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3389,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355B,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355C,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355D,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355E,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355F,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3560,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358B,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358C,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358D,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3591,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3592,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3593,
+			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3561,
+			  "HP", STAC_HP_ZEPHYR),
+	{} /* terminator */
+};
+
+static const struct snd_pci_quirk stac92hd83xxx_codec_id_cfg_tbl[] = {
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3561,
+			  "HP", STAC_HP_ZEPHYR),
+	{} /* terminator */
+};
+
+static const unsigned int ref92hd71bxx_pin_configs[STAC92HD71BXX_NUM_PINS] = {
+	0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
+	0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
+	0x90a000f0, 0x01452050, 0x01452050, 0x00000000,
+	0x00000000
+};
+
+static const unsigned int dell_m4_1_pin_configs[STAC92HD71BXX_NUM_PINS] = {
+	0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
+	0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
+	0x40f000f0, 0x4f0000f0, 0x4f0000f0, 0x00000000,
+	0x00000000
+};
+
+static const unsigned int dell_m4_2_pin_configs[STAC92HD71BXX_NUM_PINS] = {
+	0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
+	0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
+	0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
+	0x00000000
+};
+
+static const unsigned int dell_m4_3_pin_configs[STAC92HD71BXX_NUM_PINS] = {
+	0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
+	0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a000f0,
+	0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
+	0x00000000
+};
+
+static const unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
+	[STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
+	[STAC_DELL_M4_1]	= dell_m4_1_pin_configs,
+	[STAC_DELL_M4_2]	= dell_m4_2_pin_configs,
+	[STAC_DELL_M4_3]	= dell_m4_3_pin_configs,
+	[STAC_HP_M4]		= NULL,
+	[STAC_HP_DV4]		= NULL,
+	[STAC_HP_DV5]		= NULL,
+	[STAC_HP_HDX]           = NULL,
+	[STAC_HP_DV4_1222NR]	= NULL,
+};
+
+static const char * const stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
+	[STAC_92HD71BXX_AUTO] = "auto",
+	[STAC_92HD71BXX_REF] = "ref",
+	[STAC_DELL_M4_1] = "dell-m4-1",
+	[STAC_DELL_M4_2] = "dell-m4-2",
+	[STAC_DELL_M4_3] = "dell-m4-3",
+	[STAC_HP_M4] = "hp-m4",
+	[STAC_HP_DV4] = "hp-dv4",
+	[STAC_HP_DV5] = "hp-dv5",
+	[STAC_HP_HDX] = "hp-hdx",
+	[STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
+};
+
+static const struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
+		      "DFI LanParty", STAC_92HD71BXX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
+		      "DFI LanParty", STAC_92HD71BXX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
+		      "HP dv4-1222nr", STAC_HP_DV4_1222NR),
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
+			  "HP", STAC_HP_DV5),
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
+		      "HP", STAC_HP_DV5),
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
+		      "HP dv4-7", STAC_HP_DV4),
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3600,
+		      "HP dv4-7", STAC_HP_DV5),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3610,
+		      "HP HDX", STAC_HP_HDX),  /* HDX18 */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361a,
+		      "HP mini 1000", STAC_HP_M4),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
+		      "HP HDX", STAC_HP_HDX),  /* HDX16 */
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
+		      "HP dv6", STAC_HP_DV5),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3061,
+		      "HP dv6", STAC_HP_DV5), /* HP dv6-1110ax */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x363e,
+		      "HP DV6", STAC_HP_DV5),
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
+		      "HP", STAC_HP_DV5),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
+				"unknown Dell", STAC_DELL_M4_1),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0234,
+				"unknown Dell", STAC_DELL_M4_1),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0250,
+				"unknown Dell", STAC_DELL_M4_1),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024f,
+				"unknown Dell", STAC_DELL_M4_1),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024d,
+				"unknown Dell", STAC_DELL_M4_1),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0251,
+				"unknown Dell", STAC_DELL_M4_1),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0277,
+				"unknown Dell", STAC_DELL_M4_1),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0263,
+				"unknown Dell", STAC_DELL_M4_2),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0265,
+				"unknown Dell", STAC_DELL_M4_2),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0262,
+				"unknown Dell", STAC_DELL_M4_2),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0264,
+				"unknown Dell", STAC_DELL_M4_2),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02aa,
+				"unknown Dell", STAC_DELL_M4_3),
+	{} /* terminator */
+};
+
+static const unsigned int ref922x_pin_configs[10] = {
+	0x01014010, 0x01016011, 0x01012012, 0x0221401f,
+	0x01813122, 0x01011014, 0x01441030, 0x01c41030,
+	0x40000100, 0x40000100,
+};
+
+/*
+    STAC 922X pin configs for
+    102801A7
+    102801AB
+    102801A9
+    102801D1
+    102801D2
+*/
+static const unsigned int dell_922x_d81_pin_configs[10] = {
+	0x02214030, 0x01a19021, 0x01111012, 0x01114010,
+	0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
+	0x01813122, 0x400001f2,
+};
+
+/*
+    STAC 922X pin configs for
+    102801AC
+    102801D0
+*/
+static const unsigned int dell_922x_d82_pin_configs[10] = {
+	0x02214030, 0x01a19021, 0x01111012, 0x01114010,
+	0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
+	0x01813122, 0x400001f1,
+};
+
+/*
+    STAC 922X pin configs for
+    102801BF
+*/
+static const unsigned int dell_922x_m81_pin_configs[10] = {
+	0x0321101f, 0x01112024, 0x01111222, 0x91174220,
+	0x03a11050, 0x01116221, 0x90a70330, 0x01452340, 
+	0x40C003f1, 0x405003f0,
+};
+
+/*
+    STAC 9221 A1 pin configs for
+    102801D7 (Dell XPS M1210)
+*/
+static const unsigned int dell_922x_m82_pin_configs[10] = {
+	0x02211211, 0x408103ff, 0x02a1123e, 0x90100310, 
+	0x408003f1, 0x0221121f, 0x03451340, 0x40c003f2, 
+	0x508003f3, 0x405003f4, 
+};
+
+static const unsigned int d945gtp3_pin_configs[10] = {
+	0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
+	0x40000100, 0x40000100, 0x40000100, 0x40000100,
+	0x02a19120, 0x40000100,
+};
+
+static const unsigned int d945gtp5_pin_configs[10] = {
+	0x0221401f, 0x01011012, 0x01813024, 0x01014010,
+	0x01a19021, 0x01016011, 0x01452130, 0x40000100,
+	0x02a19320, 0x40000100,
+};
+
+static const unsigned int intel_mac_v1_pin_configs[10] = {
+	0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
+	0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
+	0x400000fc, 0x400000fb,
+};
+
+static const unsigned int intel_mac_v2_pin_configs[10] = {
+	0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
+	0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
+	0x400000fc, 0x400000fb,
+};
+
+static const unsigned int intel_mac_v3_pin_configs[10] = {
+	0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
+	0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
+	0x400000fc, 0x400000fb,
+};
+
+static const unsigned int intel_mac_v4_pin_configs[10] = {
+	0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
+	0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
+	0x400000fc, 0x400000fb,
+};
+
+static const unsigned int intel_mac_v5_pin_configs[10] = {
+	0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
+	0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
+	0x400000fc, 0x400000fb,
+};
+
+static const unsigned int ecs202_pin_configs[10] = {
+	0x0221401f, 0x02a19020, 0x01a19020, 0x01114010,
+	0x408000f0, 0x01813022, 0x074510a0, 0x40c400f1,
+	0x9037012e, 0x40e000f2,
+};
+
+static const unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
+	[STAC_D945_REF] = ref922x_pin_configs,
+	[STAC_D945GTP3] = d945gtp3_pin_configs,
+	[STAC_D945GTP5] = d945gtp5_pin_configs,
+	[STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
+	[STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
+	[STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
+	[STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
+	[STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
+	[STAC_INTEL_MAC_AUTO] = intel_mac_v3_pin_configs,
+	/* for backward compatibility */
+	[STAC_MACMINI] = intel_mac_v3_pin_configs,
+	[STAC_MACBOOK] = intel_mac_v5_pin_configs,
+	[STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
+	[STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
+	[STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
+	[STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
+	[STAC_ECS_202] = ecs202_pin_configs,
+	[STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
+	[STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,	
+	[STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
+	[STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,	
+};
+
+static const char * const stac922x_models[STAC_922X_MODELS] = {
+	[STAC_922X_AUTO] = "auto",
+	[STAC_D945_REF]	= "ref",
+	[STAC_D945GTP5]	= "5stack",
+	[STAC_D945GTP3]	= "3stack",
+	[STAC_INTEL_MAC_V1] = "intel-mac-v1",
+	[STAC_INTEL_MAC_V2] = "intel-mac-v2",
+	[STAC_INTEL_MAC_V3] = "intel-mac-v3",
+	[STAC_INTEL_MAC_V4] = "intel-mac-v4",
+	[STAC_INTEL_MAC_V5] = "intel-mac-v5",
+	[STAC_INTEL_MAC_AUTO] = "intel-mac-auto",
+	/* for backward compatibility */
+	[STAC_MACMINI]	= "macmini",
+	[STAC_MACBOOK]	= "macbook",
+	[STAC_MACBOOK_PRO_V1]	= "macbook-pro-v1",
+	[STAC_MACBOOK_PRO_V2]	= "macbook-pro",
+	[STAC_IMAC_INTEL] = "imac-intel",
+	[STAC_IMAC_INTEL_20] = "imac-intel-20",
+	[STAC_ECS_202] = "ecs202",
+	[STAC_922X_DELL_D81] = "dell-d81",
+	[STAC_922X_DELL_D82] = "dell-d82",
+	[STAC_922X_DELL_M81] = "dell-m81",
+	[STAC_922X_DELL_M82] = "dell-m82",
+};
+
+static const struct snd_pci_quirk stac922x_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
+		      "DFI LanParty", STAC_D945_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
+		      "DFI LanParty", STAC_D945_REF),
+	/* Intel 945G based systems */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
+		      "Intel D945G", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
+		      "Intel D945G", STAC_D945GTP3),
+	/* Intel D945G 5-stack systems */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
+		      "Intel D945G", STAC_D945GTP5),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
+		      "Intel D945G", STAC_D945GTP5),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
+		      "Intel D945G", STAC_D945GTP5),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
+		      "Intel D945G", STAC_D945GTP5),
+	/* Intel 945P based systems */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
+		      "Intel D945P", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
+		      "Intel D945P", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
+		      "Intel D945P", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
+		      "Intel D945P", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
+		      "Intel D945P", STAC_D945GTP3),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
+		      "Intel D945P", STAC_D945GTP5),
+	/* other intel */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0204,
+		      "Intel D945", STAC_D945_REF),
+	/* other systems  */
+	/* Apple Intel Mac (Mac Mini, MacBook, MacBook Pro...) */
+	SND_PCI_QUIRK(0x8384, 0x7680,
+		      "Mac", STAC_INTEL_MAC_AUTO),
+	/* Dell systems  */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
+		      "unknown Dell", STAC_922X_DELL_D81),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
+		      "unknown Dell", STAC_922X_DELL_D81),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
+		      "unknown Dell", STAC_922X_DELL_D81),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
+		      "unknown Dell", STAC_922X_DELL_D82),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
+		      "unknown Dell", STAC_922X_DELL_M81),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
+		      "unknown Dell", STAC_922X_DELL_D82),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
+		      "unknown Dell", STAC_922X_DELL_D81),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
+		      "unknown Dell", STAC_922X_DELL_D81),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
+		      "Dell XPS M1210", STAC_922X_DELL_M82),
+	/* ECS/PC Chips boards */
+	SND_PCI_QUIRK_MASK(0x1019, 0xf000, 0x2000,
+		      "ECS/PC chips", STAC_ECS_202),
+	{} /* terminator */
+};
+
+static const unsigned int ref927x_pin_configs[14] = {
+	0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
+	0x01a19040, 0x01011012, 0x01016011, 0x0101201f, 
+	0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
+	0x01c42190, 0x40000100,
+};
+
+static const unsigned int d965_3st_pin_configs[14] = {
+	0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
+	0x01a19021, 0x01813024, 0x40000100, 0x40000100,
+	0x40000100, 0x40000100, 0x40000100, 0x40000100,
+	0x40000100, 0x40000100
+};
+
+static const unsigned int d965_5st_pin_configs[14] = {
+	0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
+	0x01a19040, 0x01011012, 0x01016011, 0x40000100,
+	0x40000100, 0x40000100, 0x40000100, 0x01442070,
+	0x40000100, 0x40000100
+};
+
+static const unsigned int d965_5st_no_fp_pin_configs[14] = {
+	0x40000100, 0x40000100, 0x0181304e, 0x01014010,
+	0x01a19040, 0x01011012, 0x01016011, 0x40000100,
+	0x40000100, 0x40000100, 0x40000100, 0x01442070,
+	0x40000100, 0x40000100
+};
+
+static const unsigned int dell_3st_pin_configs[14] = {
+	0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
+	0x01111212, 0x01116211, 0x01813050, 0x01112214,
+	0x403003fa, 0x90a60040, 0x90a60040, 0x404003fb,
+	0x40c003fc, 0x40000100
+};
+
+static const unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
+	[STAC_D965_REF_NO_JD] = ref927x_pin_configs,
+	[STAC_D965_REF]  = ref927x_pin_configs,
+	[STAC_D965_3ST]  = d965_3st_pin_configs,
+	[STAC_D965_5ST]  = d965_5st_pin_configs,
+	[STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
+	[STAC_DELL_3ST]  = dell_3st_pin_configs,
+	[STAC_DELL_BIOS] = NULL,
+	[STAC_927X_VOLKNOB] = NULL,
+};
+
+static const char * const stac927x_models[STAC_927X_MODELS] = {
+	[STAC_927X_AUTO]	= "auto",
+	[STAC_D965_REF_NO_JD]	= "ref-no-jd",
+	[STAC_D965_REF]		= "ref",
+	[STAC_D965_3ST]		= "3stack",
+	[STAC_D965_5ST]		= "5stack",
+	[STAC_D965_5ST_NO_FP]	= "5stack-no-fp",
+	[STAC_DELL_3ST]		= "dell-3stack",
+	[STAC_DELL_BIOS]	= "dell-bios",
+	[STAC_927X_VOLKNOB]	= "volknob",
+};
+
+static const struct snd_pci_quirk stac927x_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
+		      "DFI LanParty", STAC_D965_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
+		      "DFI LanParty", STAC_D965_REF),
+	 /* Intel 946 based systems */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
+	/* 965 based 3 stack systems */
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2100,
+			   "Intel D965", STAC_D965_3ST),
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000,
+			   "Intel D965", STAC_D965_3ST),
+	/* Dell 3 stack systems */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
+	/* Dell 3 stack systems with verb table in BIOS */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f7, "Dell XPS M1730", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0209, "Dell XPS 1330", STAC_DELL_BIOS),
+	/* 965 based 5 stack systems */
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2300,
+			   "Intel D965", STAC_D965_5ST),
+	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
+			   "Intel D965", STAC_D965_5ST),
+	/* volume-knob fixes */
+	SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
+	{} /* terminator */
+};
+
+static const unsigned int ref9205_pin_configs[12] = {
+	0x40000100, 0x40000100, 0x01016011, 0x01014010,
+	0x01813122, 0x01a19021, 0x01019020, 0x40000100,
+	0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
+};
+
+/*
+    STAC 9205 pin configs for
+    102801F1
+    102801F2
+    102801FC
+    102801FD
+    10280204
+    1028021F
+    10280228 (Dell Vostro 1500)
+    10280229 (Dell Vostro 1700)
+*/
+static const unsigned int dell_9205_m42_pin_configs[12] = {
+	0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
+	0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
+	0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
+};
+
+/*
+    STAC 9205 pin configs for
+    102801F9
+    102801FA
+    102801FE
+    102801FF (Dell Precision M4300)
+    10280206
+    10280200
+    10280201
+*/
+static const unsigned int dell_9205_m43_pin_configs[12] = {
+	0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
+	0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
+	0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
+};
+
+static const unsigned int dell_9205_m44_pin_configs[12] = {
+	0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
+	0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
+	0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
+};
+
+static const unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
+	[STAC_9205_REF] = ref9205_pin_configs,
+	[STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
+	[STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
+	[STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
+	[STAC_9205_EAPD] = NULL,
+};
+
+static const char * const stac9205_models[STAC_9205_MODELS] = {
+	[STAC_9205_AUTO] = "auto",
+	[STAC_9205_REF] = "ref",
+	[STAC_9205_DELL_M42] = "dell-m42",
+	[STAC_9205_DELL_M43] = "dell-m43",
+	[STAC_9205_DELL_M44] = "dell-m44",
+	[STAC_9205_EAPD] = "eapd",
+};
+
+static const struct snd_pci_quirk stac9205_cfg_tbl[] = {
+	/* SigmaTel reference board */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
+		      "DFI LanParty", STAC_9205_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
+		      "SigmaTel", STAC_9205_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
+		      "DFI LanParty", STAC_9205_REF),
+	/* Dell */
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
+		      "unknown Dell", STAC_9205_DELL_M42),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
+		      "unknown Dell", STAC_9205_DELL_M42),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
+		      "unknown Dell", STAC_9205_DELL_M42),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
+		      "unknown Dell", STAC_9205_DELL_M42),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
+		      "Dell Precision M4300", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
+		      "unknown Dell", STAC_9205_DELL_M42),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
+		      "Dell Inspiron", STAC_9205_DELL_M44),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
+		      "Dell Vostro 1500", STAC_9205_DELL_M42),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0229,
+		      "Dell Vostro 1700", STAC_9205_DELL_M42),
+	/* Gateway */
+	SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
+	SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
+	{} /* terminator */
+};
+
+static void stac92xx_set_config_regs(struct hda_codec *codec,
+				     const unsigned int *pincfgs)
+{
+	int i;
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (!pincfgs)
+		return;
+
+	for (i = 0; i < spec->num_pins; i++)
+		if (spec->pin_nids[i] && pincfgs[i])
+			snd_hda_codec_set_pincfg(codec, spec->pin_nids[i],
+						 pincfgs[i]);
+}
+
+/*
+ * Analog playback callbacks
+ */
+static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	if (spec->stream_delay)
+		msleep(spec->stream_delay);
+	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					     hinfo);
+}
+
+static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 unsigned int stream_tag,
+					 unsigned int format,
+					 struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
+}
+
+static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+}
+
+/*
+ * Digital playback callbacks
+ */
+static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+					  struct hda_codec *codec,
+					  struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					 struct hda_codec *codec,
+					 unsigned int stream_tag,
+					 unsigned int format,
+					 struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+					     stream_tag, format, substream);
+}
+
+static int stac92xx_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
+}
+
+
+/*
+ * Analog capture callbacks
+ */
+static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					unsigned int stream_tag,
+					unsigned int format,
+					struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid = spec->adc_nids[substream->number];
+
+	if (spec->powerdown_adcs) {
+		msleep(40);
+		snd_hda_codec_write(codec, nid, 0,
+			AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+	}
+	snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
+	return 0;
+}
+
+static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					struct snd_pcm_substream *substream)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid = spec->adc_nids[substream->number];
+
+	snd_hda_codec_cleanup_stream(codec, nid);
+	if (spec->powerdown_adcs)
+		snd_hda_codec_write(codec, nid, 0,
+			AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+	return 0;
+}
+
+static const struct hda_pcm_stream stac92xx_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in stac92xx_build_pcms */
+	.ops = {
+		.open = stac92xx_dig_playback_pcm_open,
+		.close = stac92xx_dig_playback_pcm_close,
+		.prepare = stac92xx_dig_playback_pcm_prepare,
+		.cleanup = stac92xx_dig_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream stac92xx_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in stac92xx_build_pcms */
+};
+
+static const struct hda_pcm_stream stac92xx_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	.nid = 0x02, /* NID to query formats and rates */
+	.ops = {
+		.open = stac92xx_playback_pcm_open,
+		.prepare = stac92xx_playback_pcm_prepare,
+		.cleanup = stac92xx_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0x06, /* NID to query formats and rates */
+	.ops = {
+		.open = stac92xx_playback_pcm_open,
+		.prepare = stac92xx_playback_pcm_prepare,
+		.cleanup = stac92xx_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream stac92xx_pcm_analog_capture = {
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID + .substreams is set in stac92xx_build_pcms */
+	.ops = {
+		.prepare = stac92xx_capture_pcm_prepare,
+		.cleanup = stac92xx_capture_pcm_cleanup
+	},
+};
+
+static int stac92xx_build_pcms(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->num_pcms = 1;
+	codec->pcm_info = info;
+
+	info->name = "STAC92xx Analog";
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
+	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+		spec->multiout.dac_nids[0];
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
+
+	if (spec->alt_switch) {
+		codec->num_pcms++;
+		info++;
+		info->name = "STAC92xx Analog Alt";
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
+	}
+
+	if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
+		codec->num_pcms++;
+		info++;
+		info->name = "STAC92xx Digital";
+		info->pcm_type = spec->autocfg.dig_out_type[0];
+		if (spec->multiout.dig_out_nid) {
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
+		}
+		if (spec->dig_in_nid) {
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
+		}
+	}
+
+	return 0;
+}
+
+static unsigned int stac92xx_get_default_vref(struct hda_codec *codec,
+					hda_nid_t nid)
+{
+	unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
+	pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
+	if (pincap & AC_PINCAP_VREF_100)
+		return AC_PINCTL_VREF_100;
+	if (pincap & AC_PINCAP_VREF_80)
+		return AC_PINCTL_VREF_80;
+	if (pincap & AC_PINCAP_VREF_50)
+		return AC_PINCTL_VREF_50;
+	if (pincap & AC_PINCAP_VREF_GRD)
+		return AC_PINCTL_VREF_GRD;
+	return 0;
+}
+
+static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
+
+{
+	snd_hda_codec_write_cache(codec, nid, 0,
+				  AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
+}
+
+#define stac92xx_hp_switch_info		snd_ctl_boolean_mono_info
+
+static int stac92xx_hp_switch_get(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+
+	ucontrol->value.integer.value[0] = !!spec->hp_switch;
+	return 0;
+}
+
+static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid);
+
+static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	int nid = kcontrol->private_value;
+ 
+	spec->hp_switch = ucontrol->value.integer.value[0] ? nid : 0;
+
+	/* check to be sure that the ports are up to date with
+	 * switch changes
+	 */
+	stac_issue_unsol_event(codec, nid);
+
+	return 1;
+}
+
+static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_info *uinfo)
+{
+	int i;
+	static const char * const texts[] = {
+		"Mic In", "Line In", "Line Out"
+	};
+
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid = kcontrol->private_value;
+
+	if (nid == spec->mic_switch || nid == spec->line_switch)
+		i = 3;
+	else
+		i = 2;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->value.enumerated.items = i;
+	uinfo->count = 1;
+	if (uinfo->value.enumerated.item >= i)
+		uinfo->value.enumerated.item = i-1;
+	strcpy(uinfo->value.enumerated.name,
+		texts[uinfo->value.enumerated.item]);
+
+	return 0;
+}
+
+static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = kcontrol->private_value;
+	unsigned int vref = stac92xx_vref_get(codec, nid);
+
+	if (vref == stac92xx_get_default_vref(codec, nid))
+		ucontrol->value.enumerated.item[0] = 0;
+	else if (vref == AC_PINCTL_VREF_GRD)
+		ucontrol->value.enumerated.item[0] = 1;
+	else if (vref == AC_PINCTL_VREF_HIZ)
+		ucontrol->value.enumerated.item[0] = 2;
+
+	return 0;
+}
+
+static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int new_vref = 0;
+	int error;
+	hda_nid_t nid = kcontrol->private_value;
+
+	if (ucontrol->value.enumerated.item[0] == 0)
+		new_vref = stac92xx_get_default_vref(codec, nid);
+	else if (ucontrol->value.enumerated.item[0] == 1)
+		new_vref = AC_PINCTL_VREF_GRD;
+	else if (ucontrol->value.enumerated.item[0] == 2)
+		new_vref = AC_PINCTL_VREF_HIZ;
+	else
+		return 0;
+
+	if (new_vref != stac92xx_vref_get(codec, nid)) {
+		error = stac92xx_vref_set(codec, nid, new_vref);
+		return error;
+	}
+
+	return 0;
+}
+
+static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_info *uinfo)
+{
+	char *texts[2];
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (kcontrol->private_value == spec->line_switch)
+		texts[0] = "Line In";
+	else
+		texts[0] = "Mic In";
+	texts[1] = "Line Out";
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->value.enumerated.items = 2;
+	uinfo->count = 1;
+
+	if (uinfo->value.enumerated.item >= 2)
+		uinfo->value.enumerated.item = 1;
+	strcpy(uinfo->value.enumerated.name,
+		texts[uinfo->value.enumerated.item]);
+
+	return 0;
+}
+
+static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid = kcontrol->private_value;
+	int io_idx = (nid == spec->mic_switch) ? 1 : 0;
+
+	ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
+	return 0;
+}
+
+static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid = kcontrol->private_value;
+	int io_idx = (nid == spec->mic_switch) ? 1 : 0;
+	unsigned short val = !!ucontrol->value.enumerated.item[0];
+
+	spec->io_switch[io_idx] = val;
+
+	if (val)
+		stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
+	else {
+		unsigned int pinctl = AC_PINCTL_IN_EN;
+		if (io_idx) /* set VREF for mic */
+			pinctl |= stac92xx_get_default_vref(codec, nid);
+		stac92xx_auto_set_pinctl(codec, nid, pinctl);
+	}
+
+	/* check the auto-mute again: we need to mute/unmute the speaker
+	 * appropriately according to the pin direction
+	 */
+	if (spec->hp_detect)
+		stac_issue_unsol_event(codec, nid);
+
+        return 1;
+}
+
+#define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
+
+static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
+		struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+
+	ucontrol->value.integer.value[0] = spec->clfe_swap;
+	return 0;
+}
+
+static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
+		struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid = kcontrol->private_value & 0xff;
+	unsigned int val = !!ucontrol->value.integer.value[0];
+
+	if (spec->clfe_swap == val)
+		return 0;
+
+	spec->clfe_swap = val;
+
+	snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
+		spec->clfe_swap ? 0x4 : 0x0);
+
+	return 1;
+}
+
+#define STAC_CODEC_HP_SWITCH(xname) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+	  .name = xname, \
+	  .index = 0, \
+	  .info = stac92xx_hp_switch_info, \
+	  .get = stac92xx_hp_switch_get, \
+	  .put = stac92xx_hp_switch_put, \
+	}
+
+#define STAC_CODEC_IO_SWITCH(xname, xpval) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+	  .name = xname, \
+	  .index = 0, \
+          .info = stac92xx_io_switch_info, \
+          .get = stac92xx_io_switch_get, \
+          .put = stac92xx_io_switch_put, \
+          .private_value = xpval, \
+	}
+
+#define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
+	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+	  .name = xname, \
+	  .index = 0, \
+	  .info = stac92xx_clfe_switch_info, \
+	  .get = stac92xx_clfe_switch_get, \
+	  .put = stac92xx_clfe_switch_put, \
+	  .private_value = xpval, \
+	}
+
+enum {
+	STAC_CTL_WIDGET_VOL,
+	STAC_CTL_WIDGET_MUTE,
+	STAC_CTL_WIDGET_MUTE_BEEP,
+	STAC_CTL_WIDGET_MONO_MUX,
+	STAC_CTL_WIDGET_HP_SWITCH,
+	STAC_CTL_WIDGET_IO_SWITCH,
+	STAC_CTL_WIDGET_CLFE_SWITCH,
+	STAC_CTL_WIDGET_DC_BIAS
+};
+
+static const struct snd_kcontrol_new stac92xx_control_templates[] = {
+	HDA_CODEC_VOLUME(NULL, 0, 0, 0),
+	HDA_CODEC_MUTE(NULL, 0, 0, 0),
+	HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
+	STAC_MONO_MUX,
+	STAC_CODEC_HP_SWITCH(NULL),
+	STAC_CODEC_IO_SWITCH(NULL, 0),
+	STAC_CODEC_CLFE_SWITCH(NULL, 0),
+	DC_BIAS(NULL, 0, 0),
+};
+
+/* add dynamic controls */
+static struct snd_kcontrol_new *
+stac_control_new(struct sigmatel_spec *spec,
+		 const struct snd_kcontrol_new *ktemp,
+		 const char *name,
+		 unsigned int subdev)
+{
+	struct snd_kcontrol_new *knew;
+
+	snd_array_init(&spec->kctls, sizeof(*knew), 32);
+	knew = snd_array_new(&spec->kctls);
+	if (!knew)
+		return NULL;
+	*knew = *ktemp;
+	knew->name = kstrdup(name, GFP_KERNEL);
+	if (!knew->name) {
+		/* roolback */
+		memset(knew, 0, sizeof(*knew));
+		spec->kctls.alloced--;
+		return NULL;
+	}
+	knew->subdevice = subdev;
+	return knew;
+}
+
+static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
+				     const struct snd_kcontrol_new *ktemp,
+				     int idx, const char *name,
+				     unsigned long val)
+{
+	struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
+							 HDA_SUBDEV_AMP_FLAG);
+	if (!knew)
+		return -ENOMEM;
+	knew->index = idx;
+	knew->private_value = val;
+	return 0;
+}
+
+static inline int stac92xx_add_control_idx(struct sigmatel_spec *spec,
+					   int type, int idx, const char *name,
+					   unsigned long val)
+{
+	return stac92xx_add_control_temp(spec,
+					 &stac92xx_control_templates[type],
+					 idx, name, val);
+}
+
+
+/* add dynamic controls */
+static inline int stac92xx_add_control(struct sigmatel_spec *spec, int type,
+				       const char *name, unsigned long val)
+{
+	return stac92xx_add_control_idx(spec, type, 0, name, val);
+}
+
+static const struct snd_kcontrol_new stac_input_src_temp = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Input Source",
+	.info = stac92xx_mux_enum_info,
+	.get = stac92xx_mux_enum_get,
+	.put = stac92xx_mux_enum_put,
+};
+
+static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
+						hda_nid_t nid, int idx)
+{
+	int def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	int control = 0;
+	struct sigmatel_spec *spec = codec->spec;
+	char name[22];
+
+	if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
+		if (stac92xx_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
+			&& nid == spec->line_switch)
+			control = STAC_CTL_WIDGET_IO_SWITCH;
+		else if (snd_hda_query_pin_caps(codec, nid)
+			& (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
+			control = STAC_CTL_WIDGET_DC_BIAS;
+		else if (nid == spec->mic_switch)
+			control = STAC_CTL_WIDGET_IO_SWITCH;
+	}
+
+	if (control) {
+		snd_hda_get_pin_label(codec, nid, &spec->autocfg,
+				      name, sizeof(name), NULL);
+		return stac92xx_add_control(codec->spec, control,
+					strcat(name, " Jack Mode"), nid);
+	}
+
+	return 0;
+}
+
+static int stac92xx_add_input_source(struct sigmatel_spec *spec)
+{
+	struct snd_kcontrol_new *knew;
+	struct hda_input_mux *imux = &spec->private_imux;
+
+	if (spec->auto_mic)
+		return 0; /* no need for input source */
+	if (!spec->num_adcs || imux->num_items <= 1)
+		return 0; /* no need for input source control */
+	knew = stac_control_new(spec, &stac_input_src_temp,
+				stac_input_src_temp.name, 0);
+	if (!knew)
+		return -ENOMEM;
+	knew->count = spec->num_adcs;
+	return 0;
+}
+
+/* check whether the line-input can be used as line-out */
+static hda_nid_t check_line_out_switch(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t nid;
+	unsigned int pincap;
+	int i;
+
+	if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
+		return 0;
+	for (i = 0; i < cfg->num_inputs; i++) {
+		if (cfg->inputs[i].type == AUTO_PIN_LINE_IN) {
+			nid = cfg->inputs[i].pin;
+			pincap = snd_hda_query_pin_caps(codec, nid);
+			if (pincap & AC_PINCAP_OUT)
+				return nid;
+		}
+	}
+	return 0;
+}
+
+static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid);
+
+/* check whether the mic-input can be used as line-out */
+static hda_nid_t check_mic_out_switch(struct hda_codec *codec, hda_nid_t *dac)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int def_conf, pincap;
+	int i;
+
+	*dac = 0;
+	if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
+		return 0;
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t nid = cfg->inputs[i].pin;
+		if (cfg->inputs[i].type != AUTO_PIN_MIC)
+			continue;
+		def_conf = snd_hda_codec_get_pincfg(codec, nid);
+		/* some laptops have an internal analog microphone
+		 * which can't be used as a output */
+		if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
+			pincap = snd_hda_query_pin_caps(codec, nid);
+			if (pincap & AC_PINCAP_OUT) {
+				*dac = get_unassigned_dac(codec, nid);
+				if (*dac)
+					return nid;
+			}
+		}
+	}
+	return 0;
+}
+
+static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
+{
+	int i;
+	
+	for (i = 0; i < spec->multiout.num_dacs; i++) {
+		if (spec->multiout.dac_nids[i] == nid)
+			return 1;
+	}
+
+	return 0;
+}
+
+static int check_all_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
+{
+	int i;
+	if (is_in_dac_nids(spec, nid))
+		return 1;
+	for (i = 0; i < spec->autocfg.hp_outs; i++)
+		if (spec->hp_dacs[i] == nid)
+			return 1;
+	for (i = 0; i < spec->autocfg.speaker_outs; i++)
+		if (spec->speaker_dacs[i] == nid)
+			return 1;
+	return 0;
+}
+
+static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int j, conn_len;
+	hda_nid_t conn[HDA_MAX_CONNECTIONS], fallback_dac;
+	unsigned int wcaps, wtype;
+
+	conn_len = snd_hda_get_connections(codec, nid, conn,
+					   HDA_MAX_CONNECTIONS);
+	/* 92HD88: trace back up the link of nids to find the DAC */
+	while (conn_len == 1 && (get_wcaps_type(get_wcaps(codec, conn[0]))
+					!= AC_WID_AUD_OUT)) {
+		nid = conn[0];
+		conn_len = snd_hda_get_connections(codec, nid, conn,
+			HDA_MAX_CONNECTIONS);
+	}
+	for (j = 0; j < conn_len; j++) {
+		wcaps = get_wcaps(codec, conn[j]);
+		wtype = get_wcaps_type(wcaps);
+		/* we check only analog outputs */
+		if (wtype != AC_WID_AUD_OUT || (wcaps & AC_WCAP_DIGITAL))
+			continue;
+		/* if this route has a free DAC, assign it */
+		if (!check_all_dac_nids(spec, conn[j])) {
+			if (conn_len > 1) {
+				/* select this DAC in the pin's input mux */
+				snd_hda_codec_write_cache(codec, nid, 0,
+						  AC_VERB_SET_CONNECT_SEL, j);
+			}
+			return conn[j];
+		}
+	}
+
+	/* if all DACs are already assigned, connect to the primary DAC,
+	   unless we're assigning a secondary headphone */
+	fallback_dac = spec->multiout.dac_nids[0];
+	if (spec->multiout.hp_nid) {
+		for (j = 0; j < cfg->hp_outs; j++)
+			if (cfg->hp_pins[j] == nid) {
+				fallback_dac = spec->multiout.hp_nid;
+				break;
+			}
+	}
+
+	if (conn_len > 1) {
+		for (j = 0; j < conn_len; j++) {
+			if (conn[j] == fallback_dac) {
+				snd_hda_codec_write_cache(codec, nid, 0,
+						  AC_VERB_SET_CONNECT_SEL, j);
+				break;
+			}
+		}
+	}
+	return 0;
+}
+
+static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
+static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
+
+/*
+ * Fill in the dac_nids table from the parsed pin configuration
+ * This function only works when every pin in line_out_pins[]
+ * contains atleast one DAC in its connection list. Some 92xx
+ * codecs are not connected directly to a DAC, such as the 9200
+ * and 9202/925x. For those, dac_nids[] must be hard-coded.
+ */
+static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+	hda_nid_t nid, dac;
+	
+	for (i = 0; i < cfg->line_outs; i++) {
+		nid = cfg->line_out_pins[i];
+		dac = get_unassigned_dac(codec, nid);
+		if (!dac) {
+			if (spec->multiout.num_dacs > 0) {
+				/* we have already working output pins,
+				 * so let's drop the broken ones again
+				 */
+				cfg->line_outs = spec->multiout.num_dacs;
+				break;
+			}
+			/* error out, no available DAC found */
+			snd_printk(KERN_ERR
+				   "%s: No available DAC for pin 0x%x\n",
+				   __func__, nid);
+			return -ENODEV;
+		}
+		add_spec_dacs(spec, dac);
+	}
+
+	for (i = 0; i < cfg->hp_outs; i++) {
+		nid = cfg->hp_pins[i];
+		dac = get_unassigned_dac(codec, nid);
+		if (dac) {
+			if (!spec->multiout.hp_nid)
+				spec->multiout.hp_nid = dac;
+			else
+				add_spec_extra_dacs(spec, dac);
+		}
+		spec->hp_dacs[i] = dac;
+	}
+
+	for (i = 0; i < cfg->speaker_outs; i++) {
+		nid = cfg->speaker_pins[i];
+		dac = get_unassigned_dac(codec, nid);
+		if (dac)
+			add_spec_extra_dacs(spec, dac);
+		spec->speaker_dacs[i] = dac;
+	}
+
+	/* add line-in as output */
+	nid = check_line_out_switch(codec);
+	if (nid) {
+		dac = get_unassigned_dac(codec, nid);
+		if (dac) {
+			snd_printdd("STAC: Add line-in 0x%x as output %d\n",
+				    nid, cfg->line_outs);
+			cfg->line_out_pins[cfg->line_outs] = nid;
+			cfg->line_outs++;
+			spec->line_switch = nid;
+			add_spec_dacs(spec, dac);
+		}
+	}
+	/* add mic as output */
+	nid = check_mic_out_switch(codec, &dac);
+	if (nid && dac) {
+		snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
+			    nid, cfg->line_outs);
+		cfg->line_out_pins[cfg->line_outs] = nid;
+		cfg->line_outs++;
+		spec->mic_switch = nid;
+		add_spec_dacs(spec, dac);
+	}
+
+	snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+		   spec->multiout.num_dacs,
+		   spec->multiout.dac_nids[0],
+		   spec->multiout.dac_nids[1],
+		   spec->multiout.dac_nids[2],
+		   spec->multiout.dac_nids[3],
+		   spec->multiout.dac_nids[4]);
+
+	return 0;
+}
+
+/* create volume control/switch for the given prefx type */
+static int create_controls_idx(struct hda_codec *codec, const char *pfx,
+			       int idx, hda_nid_t nid, int chs)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	char name[32];
+	int err;
+
+	if (!spec->check_volume_offset) {
+		unsigned int caps, step, nums, db_scale;
+		caps = query_amp_caps(codec, nid, HDA_OUTPUT);
+		step = (caps & AC_AMPCAP_STEP_SIZE) >>
+			AC_AMPCAP_STEP_SIZE_SHIFT;
+		step = (step + 1) * 25; /* in .01dB unit */
+		nums = (caps & AC_AMPCAP_NUM_STEPS) >>
+			AC_AMPCAP_NUM_STEPS_SHIFT;
+		db_scale = nums * step;
+		/* if dB scale is over -64dB, and finer enough,
+		 * let's reduce it to half
+		 */
+		if (db_scale > 6400 && nums >= 0x1f)
+			spec->volume_offset = nums / 2;
+		spec->check_volume_offset = 1;
+	}
+
+	sprintf(name, "%s Playback Volume", pfx);
+	err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, idx, name,
+		HDA_COMPOSE_AMP_VAL_OFS(nid, chs, 0, HDA_OUTPUT,
+					spec->volume_offset));
+	if (err < 0)
+		return err;
+	sprintf(name, "%s Playback Switch", pfx);
+	err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_MUTE, idx, name,
+				   HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+#define create_controls(codec, pfx, nid, chs) \
+	create_controls_idx(codec, pfx, 0, nid, chs)
+
+static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
+{
+	if (spec->multiout.num_dacs > 4) {
+		printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
+		return 1;
+	} else {
+		snd_BUG_ON(spec->multiout.dac_nids != spec->dac_nids);
+		spec->dac_nids[spec->multiout.num_dacs] = nid;
+		spec->multiout.num_dacs++;
+	}
+	return 0;
+}
+
+static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
+{
+	int i;
+	for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
+		if (!spec->multiout.extra_out_nid[i]) {
+			spec->multiout.extra_out_nid[i] = nid;
+			return 0;
+		}
+	}
+	printk(KERN_WARNING "stac92xx: No space for extra DAC 0x%x\n", nid);
+	return 1;
+}
+
+/* Create output controls
+ * The mixer elements are named depending on the given type (AUTO_PIN_XXX_OUT)
+ */
+static int create_multi_out_ctls(struct hda_codec *codec, int num_outs,
+				 const hda_nid_t *pins,
+				 const hda_nid_t *dac_nids,
+				 int type)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	static const char * const chname[4] = {
+		"Front", "Surround", NULL /*CLFE*/, "Side"
+	};
+	hda_nid_t nid;
+	int i, err;
+	unsigned int wid_caps;
+
+	for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) {
+		if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) {
+			if (is_jack_detectable(codec, pins[i]))
+				spec->hp_detect = 1;
+		}
+		nid = dac_nids[i];
+		if (!nid)
+			continue;
+		if (type != AUTO_PIN_HP_OUT && i == 2) {
+			/* Center/LFE */
+			err = create_controls(codec, "Center", nid, 1);
+			if (err < 0)
+				return err;
+			err = create_controls(codec, "LFE", nid, 2);
+			if (err < 0)
+				return err;
+
+			wid_caps = get_wcaps(codec, nid);
+
+			if (wid_caps & AC_WCAP_LR_SWAP) {
+				err = stac92xx_add_control(spec,
+					STAC_CTL_WIDGET_CLFE_SWITCH,
+					"Swap Center/LFE Playback Switch", nid);
+
+				if (err < 0)
+					return err;
+			}
+
+		} else {
+			const char *name;
+			int idx;
+			switch (type) {
+			case AUTO_PIN_HP_OUT:
+				name = "Headphone";
+				idx = i;
+				break;
+			case AUTO_PIN_SPEAKER_OUT:
+				name = "Speaker";
+				idx = i;
+				break;
+			default:
+				name = chname[i];
+				idx = 0;
+				break;
+			}
+			err = create_controls_idx(codec, name, idx, nid, 3);
+			if (err < 0)
+				return err;
+		}
+	}
+	return 0;
+}
+
+static int stac92xx_add_capvol_ctls(struct hda_codec *codec, unsigned long vol,
+				    unsigned long sw, int idx)
+{
+	int err;
+	err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx,
+				       "Capture Volume", vol);
+	if (err < 0)
+		return err;
+	err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_MUTE, idx,
+				       "Capture Switch", sw);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
+					       const struct auto_pin_cfg *cfg)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid;
+	int err;
+	int idx;
+
+	err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
+				    spec->multiout.dac_nids,
+				    cfg->line_out_type);
+	if (err < 0)
+		return err;
+
+	if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
+		err = stac92xx_add_control(spec,
+			STAC_CTL_WIDGET_HP_SWITCH,
+			"Headphone as Line Out Switch",
+			cfg->hp_pins[cfg->hp_outs - 1]);
+		if (err < 0)
+			return err;
+	}
+
+	for (idx = 0; idx < cfg->num_inputs; idx++) {
+		if (cfg->inputs[idx].type > AUTO_PIN_LINE_IN)
+			break;
+		nid = cfg->inputs[idx].pin;
+		err = stac92xx_add_jack_mode_control(codec, nid, idx);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+/* add playback controls for Speaker and HP outputs */
+static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
+					struct auto_pin_cfg *cfg)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int err;
+
+	err = create_multi_out_ctls(codec, cfg->hp_outs, cfg->hp_pins,
+				    spec->hp_dacs, AUTO_PIN_HP_OUT);
+	if (err < 0)
+		return err;
+
+	err = create_multi_out_ctls(codec, cfg->speaker_outs, cfg->speaker_pins,
+				    spec->speaker_dacs, AUTO_PIN_SPEAKER_OUT);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+/* labels for mono mux outputs */
+static const char * const stac92xx_mono_labels[4] = {
+	"DAC0", "DAC1", "Mixer", "DAC2"
+};
+
+/* create mono mux for mono out on capable codecs */
+static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct hda_input_mux *mono_mux = &spec->private_mono_mux;
+	int i, num_cons;
+	hda_nid_t con_lst[ARRAY_SIZE(stac92xx_mono_labels)];
+
+	num_cons = snd_hda_get_connections(codec,
+				spec->mono_nid,
+				con_lst,
+				HDA_MAX_NUM_INPUTS);
+	if (num_cons <= 0 || num_cons > ARRAY_SIZE(stac92xx_mono_labels))
+		return -EINVAL;
+
+	for (i = 0; i < num_cons; i++)
+		snd_hda_add_imux_item(mono_mux, stac92xx_mono_labels[i], i,
+				      NULL);
+
+	return stac92xx_add_control(spec, STAC_CTL_WIDGET_MONO_MUX,
+				"Mono Mux", spec->mono_nid);
+}
+
+/* create PC beep volume controls */
+static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
+						hda_nid_t nid)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
+	int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
+
+	if (spec->anabeep_nid == nid)
+		type = STAC_CTL_WIDGET_MUTE;
+
+	/* check for mute support for the the amp */
+	if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
+		err = stac92xx_add_control(spec, type,
+			"Beep Playback Switch",
+			HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
+			if (err < 0)
+				return err;
+	}
+
+	/* check to see if there is volume support for the amp */
+	if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
+		err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
+			"Beep Playback Volume",
+			HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
+			if (err < 0)
+				return err;
+	}
+	return 0;
+}
+
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+#define stac92xx_dig_beep_switch_info snd_ctl_boolean_mono_info
+
+static int stac92xx_dig_beep_switch_get(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	ucontrol->value.integer.value[0] = codec->beep->enabled;
+	return 0;
+}
+
+static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
+}
+
+static const struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.info = stac92xx_dig_beep_switch_info,
+	.get = stac92xx_dig_beep_switch_get,
+	.put = stac92xx_dig_beep_switch_put,
+};
+
+static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
+{
+	return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
+					 0, "Beep Playback Switch", 0);
+}
+#endif
+
+static int stac92xx_auto_create_mux_input_ctls(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int i, j, err = 0;
+
+	for (i = 0; i < spec->num_muxes; i++) {
+		hda_nid_t nid;
+		unsigned int wcaps;
+		unsigned long val;
+
+		nid = spec->mux_nids[i];
+		wcaps = get_wcaps(codec, nid);
+		if (!(wcaps & AC_WCAP_OUT_AMP))
+			continue;
+
+		/* check whether already the same control was created as
+		 * normal Capture Volume.
+		 */
+		val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
+		for (j = 0; j < spec->num_caps; j++) {
+			if (spec->capvols[j] == val)
+				break;
+		}
+		if (j < spec->num_caps)
+			continue;
+
+		err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, i,
+					       "Mux Capture Volume", val);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+};
+
+static const char * const stac92xx_spdif_labels[3] = {
+	"Digital Playback", "Analog Mux 1", "Analog Mux 2",
+};
+
+static int stac92xx_auto_create_spdif_mux_ctls(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct hda_input_mux *spdif_mux = &spec->private_smux;
+	const char * const *labels = spec->spdif_labels;
+	int i, num_cons;
+	hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
+
+	num_cons = snd_hda_get_connections(codec,
+				spec->smux_nids[0],
+				con_lst,
+				HDA_MAX_NUM_INPUTS);
+	if (num_cons <= 0)
+		return -EINVAL;
+
+	if (!labels)
+		labels = stac92xx_spdif_labels;
+
+	for (i = 0; i < num_cons; i++)
+		snd_hda_add_imux_item(spdif_mux, labels[i], i, NULL);
+
+	return 0;
+}
+
+/* labels for dmic mux inputs */
+static const char * const stac92xx_dmic_labels[5] = {
+	"Analog Inputs", "Digital Mic 1", "Digital Mic 2",
+	"Digital Mic 3", "Digital Mic 4"
+};
+
+static hda_nid_t get_connected_node(struct hda_codec *codec, hda_nid_t mux,
+				    int idx)
+{
+	hda_nid_t conn[HDA_MAX_NUM_INPUTS];
+	int nums;
+	nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
+	if (idx >= 0 && idx < nums)
+		return conn[idx];
+	return 0;
+}
+
+/* look for NID recursively */
+#define get_connection_index(codec, mux, nid) \
+	snd_hda_get_conn_index(codec, mux, nid, 1)
+
+/* create a volume assigned to the given pin (only if supported) */
+/* return 1 if the volume control is created */
+static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
+				   const char *label, int idx, int direction)
+{
+	unsigned int caps, nums;
+	char name[32];
+	int err;
+
+	if (direction == HDA_OUTPUT)
+		caps = AC_WCAP_OUT_AMP;
+	else
+		caps = AC_WCAP_IN_AMP;
+	if (!(get_wcaps(codec, nid) & caps))
+		return 0;
+	caps = query_amp_caps(codec, nid, direction);
+	nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	if (!nums)
+		return 0;
+	snprintf(name, sizeof(name), "%s Capture Volume", label);
+	err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx, name,
+				       HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
+	if (err < 0)
+		return err;
+	return 1;
+}
+
+/* create playback/capture controls for input pins on dmic capable codecs */
+static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
+						const struct auto_pin_cfg *cfg)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct hda_input_mux *imux = &spec->private_imux;
+	struct hda_input_mux *dimux = &spec->private_dimux;
+	int err, i;
+	unsigned int def_conf;
+
+	snd_hda_add_imux_item(dimux, stac92xx_dmic_labels[0], 0, NULL);
+
+	for (i = 0; i < spec->num_dmics; i++) {
+		hda_nid_t nid;
+		int index, type_idx;
+		char label[32];
+
+		nid = spec->dmic_nids[i];
+		if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
+			continue;
+		def_conf = snd_hda_codec_get_pincfg(codec, nid);
+		if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
+			continue;
+
+		index = get_connection_index(codec, spec->dmux_nids[0], nid);
+		if (index < 0)
+			continue;
+
+		snd_hda_get_pin_label(codec, nid, &spec->autocfg,
+				      label, sizeof(label), NULL);
+		snd_hda_add_imux_item(dimux, label, index, &type_idx);
+		if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
+			snd_hda_add_imux_item(imux, label, index, &type_idx);
+
+		err = create_elem_capture_vol(codec, nid, label, type_idx,
+					      HDA_INPUT);
+		if (err < 0)
+			return err;
+		if (!err) {
+			err = create_elem_capture_vol(codec, nid, label,
+						      type_idx, HDA_OUTPUT);
+			if (err < 0)
+				return err;
+			if (!err) {
+				nid = get_connected_node(codec,
+						spec->dmux_nids[0], index);
+				if (nid)
+					err = create_elem_capture_vol(codec,
+							nid, label,
+							type_idx, HDA_INPUT);
+				if (err < 0)
+					return err;
+			}
+		}
+	}
+
+	return 0;
+}
+
+static int check_mic_pin(struct hda_codec *codec, hda_nid_t nid,
+			 hda_nid_t *fixed, hda_nid_t *ext, hda_nid_t *dock)
+{
+	unsigned int cfg;
+	unsigned int type;
+
+	if (!nid)
+		return 0;
+	cfg = snd_hda_codec_get_pincfg(codec, nid);
+	type = get_defcfg_device(cfg);
+	switch (snd_hda_get_input_pin_attr(cfg)) {
+	case INPUT_PIN_ATTR_INT:
+		if (*fixed)
+			return 1; /* already occupied */
+		if (type != AC_JACK_MIC_IN)
+			return 1; /* invalid type */
+		*fixed = nid;
+		break;
+	case INPUT_PIN_ATTR_UNUSED:
+		break;
+	case INPUT_PIN_ATTR_DOCK:
+		if (*dock)
+			return 1; /* already occupied */
+		if (type != AC_JACK_MIC_IN && type != AC_JACK_LINE_IN)
+			return 1; /* invalid type */
+		*dock = nid;
+		break;
+	default:
+		if (*ext)
+			return 1; /* already occupied */
+		if (type != AC_JACK_MIC_IN)
+			return 1; /* invalid type */
+		*ext = nid;
+		break;
+	}
+	return 0;
+}
+
+static int set_mic_route(struct hda_codec *codec,
+			 struct sigmatel_mic_route *mic,
+			 hda_nid_t pin)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	mic->pin = pin;
+	if (pin == 0)
+		return 0;
+	for (i = 0; i < cfg->num_inputs; i++) {
+		if (pin == cfg->inputs[i].pin)
+			break;
+	}
+	if (i < cfg->num_inputs && cfg->inputs[i].type == AUTO_PIN_MIC) {
+		/* analog pin */
+		i = get_connection_index(codec, spec->mux_nids[0], pin);
+		if (i < 0)
+			return -1;
+		mic->mux_idx = i;
+		mic->dmux_idx = -1;
+		if (spec->dmux_nids)
+			mic->dmux_idx = get_connection_index(codec,
+							     spec->dmux_nids[0],
+							     spec->mux_nids[0]);
+	}  else if (spec->dmux_nids) {
+		/* digital pin */
+		i = get_connection_index(codec, spec->dmux_nids[0], pin);
+		if (i < 0)
+			return -1;
+		mic->dmux_idx = i;
+		mic->mux_idx = -1;
+		if (spec->mux_nids)
+			mic->mux_idx = get_connection_index(codec,
+							    spec->mux_nids[0],
+							    spec->dmux_nids[0]);
+	}
+	return 0;
+}
+
+/* return non-zero if the device is for automatic mic switch */
+static int stac_check_auto_mic(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t fixed, ext, dock;
+	int i;
+
+	fixed = ext = dock = 0;
+	for (i = 0; i < cfg->num_inputs; i++)
+		if (check_mic_pin(codec, cfg->inputs[i].pin,
+		    &fixed, &ext, &dock))
+			return 0;
+	for (i = 0; i < spec->num_dmics; i++)
+		if (check_mic_pin(codec, spec->dmic_nids[i],
+		    &fixed, &ext, &dock))
+			return 0;
+	if (!fixed || (!ext && !dock))
+		return 0; /* no input to switch */
+	if (!is_jack_detectable(codec, ext))
+		return 0; /* no unsol support */
+	if (set_mic_route(codec, &spec->ext_mic, ext) ||
+	    set_mic_route(codec, &spec->int_mic, fixed) ||
+	    set_mic_route(codec, &spec->dock_mic, dock))
+		return 0; /* something is wrong */
+	return 1;
+}
+
+/* create playback/capture controls for input pins */
+static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct hda_input_mux *imux = &spec->private_imux;
+	int i, j;
+	const char *label;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t nid = cfg->inputs[i].pin;
+		int index, err, type_idx;
+
+		index = -1;
+		for (j = 0; j < spec->num_muxes; j++) {
+			index = get_connection_index(codec, spec->mux_nids[j],
+						     nid);
+			if (index >= 0)
+				break;
+		}
+		if (index < 0)
+			continue;
+
+		label = hda_get_autocfg_input_label(codec, cfg, i);
+		snd_hda_add_imux_item(imux, label, index, &type_idx);
+
+		err = create_elem_capture_vol(codec, nid,
+					      label, type_idx,
+					      HDA_INPUT);
+		if (err < 0)
+			return err;
+	}
+	spec->num_analog_muxes = imux->num_items;
+
+	if (imux->num_items) {
+		/*
+		 * Set the current input for the muxes.
+		 * The STAC9221 has two input muxes with identical source
+		 * NID lists.  Hopefully this won't get confused.
+		 */
+		for (i = 0; i < spec->num_muxes; i++) {
+			snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
+						  AC_VERB_SET_CONNECT_SEL,
+						  imux->items[0].index);
+		}
+	}
+
+	return 0;
+}
+
+static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->autocfg.line_outs; i++) {
+		hda_nid_t nid = spec->autocfg.line_out_pins[i];
+		stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
+	}
+}
+
+static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->autocfg.hp_outs; i++) {
+		hda_nid_t pin;
+		pin = spec->autocfg.hp_pins[i];
+		if (pin) /* connect to front */
+			stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
+	}
+	for (i = 0; i < spec->autocfg.speaker_outs; i++) {
+		hda_nid_t pin;
+		pin = spec->autocfg.speaker_pins[i];
+		if (pin) /* connect to front */
+			stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
+	}
+}
+
+static int is_dual_headphones(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int i, valid_hps;
+
+	if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
+	    spec->autocfg.hp_outs <= 1)
+		return 0;
+	valid_hps = 0;
+	for (i = 0; i < spec->autocfg.hp_outs; i++) {
+		hda_nid_t nid = spec->autocfg.hp_pins[i];
+		unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
+		if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
+			continue;
+		valid_hps++;
+	}
+	return (valid_hps > 1);
+}
+
+
+static int stac92xx_parse_auto_config(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t dig_out = 0, dig_in = 0;
+	int hp_swap = 0;
+	int i, err;
+
+	if ((err = snd_hda_parse_pin_def_config(codec,
+						&spec->autocfg,
+						spec->dmic_nids)) < 0)
+		return err;
+	if (! spec->autocfg.line_outs)
+		return 0; /* can't find valid pin config */
+
+	/* If we have no real line-out pin and multiple hp-outs, HPs should
+	 * be set up as multi-channel outputs.
+	 */
+	if (is_dual_headphones(codec)) {
+		/* Copy hp_outs to line_outs, backup line_outs in
+		 * speaker_outs so that the following routines can handle
+		 * HP pins as primary outputs.
+		 */
+		snd_printdd("stac92xx: Enabling multi-HPs workaround\n");
+		memcpy(spec->autocfg.speaker_pins, spec->autocfg.line_out_pins,
+		       sizeof(spec->autocfg.line_out_pins));
+		spec->autocfg.speaker_outs = spec->autocfg.line_outs;
+		memcpy(spec->autocfg.line_out_pins, spec->autocfg.hp_pins,
+		       sizeof(spec->autocfg.hp_pins));
+		spec->autocfg.line_outs = spec->autocfg.hp_outs;
+		spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
+		spec->autocfg.hp_outs = 0;
+		hp_swap = 1;
+	}
+	if (spec->autocfg.mono_out_pin) {
+		int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
+			(AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);
+		u32 caps = query_amp_caps(codec,
+				spec->autocfg.mono_out_pin, dir);
+		hda_nid_t conn_list[1];
+
+		/* get the mixer node and then the mono mux if it exists */
+		if (snd_hda_get_connections(codec,
+				spec->autocfg.mono_out_pin, conn_list, 1) &&
+				snd_hda_get_connections(codec, conn_list[0],
+				conn_list, 1) > 0) {
+
+				int wcaps = get_wcaps(codec, conn_list[0]);
+				int wid_type = get_wcaps_type(wcaps);
+				/* LR swap check, some stac925x have a mux that
+ 				 * changes the DACs output path instead of the
+ 				 * mono-mux path.
+ 				 */
+				if (wid_type == AC_WID_AUD_SEL &&
+						!(wcaps & AC_WCAP_LR_SWAP))
+					spec->mono_nid = conn_list[0];
+		}
+		if (dir) {
+			hda_nid_t nid = spec->autocfg.mono_out_pin;
+
+			/* most mono outs have a least a mute/unmute switch */
+			dir = (dir & AC_WCAP_OUT_AMP) ? HDA_OUTPUT : HDA_INPUT;
+			err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
+				"Mono Playback Switch",
+				HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
+			if (err < 0)
+				return err;
+			/* check for volume support for the amp */
+			if ((caps & AC_AMPCAP_NUM_STEPS)
+					>> AC_AMPCAP_NUM_STEPS_SHIFT) {
+				err = stac92xx_add_control(spec,
+					STAC_CTL_WIDGET_VOL,
+					"Mono Playback Volume",
+				HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
+				if (err < 0)
+					return err;
+			}
+		}
+
+		stac92xx_auto_set_pinctl(codec, spec->autocfg.mono_out_pin,
+					 AC_PINCTL_OUT_EN);
+	}
+
+	if (!spec->multiout.num_dacs) {
+		err = stac92xx_auto_fill_dac_nids(codec);
+		if (err < 0)
+			return err;
+		err = stac92xx_auto_create_multi_out_ctls(codec,
+							  &spec->autocfg);
+		if (err < 0)
+			return err;
+	}
+
+	/* setup analog beep controls */
+	if (spec->anabeep_nid > 0) {
+		err = stac92xx_auto_create_beep_ctls(codec,
+			spec->anabeep_nid);
+		if (err < 0)
+			return err;
+	}
+
+	/* setup digital beep controls and input device */
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+	if (spec->digbeep_nid > 0) {
+		hda_nid_t nid = spec->digbeep_nid;
+		unsigned int caps;
+
+		err = stac92xx_auto_create_beep_ctls(codec, nid);
+		if (err < 0)
+			return err;
+		err = snd_hda_attach_beep_device(codec, nid);
+		if (err < 0)
+			return err;
+		if (codec->beep) {
+			/* IDT/STAC codecs have linear beep tone parameter */
+			codec->beep->linear_tone = spec->linear_tone_beep;
+			/* if no beep switch is available, make its own one */
+			caps = query_amp_caps(codec, nid, HDA_OUTPUT);
+			if (!(caps & AC_AMPCAP_MUTE)) {
+				err = stac92xx_beep_switch_ctl(codec);
+				if (err < 0)
+					return err;
+			}
+		}
+	}
+#endif
+
+	err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+
+	/* All output parsing done, now restore the swapped hp pins */
+	if (hp_swap) {
+		memcpy(spec->autocfg.hp_pins, spec->autocfg.line_out_pins,
+		       sizeof(spec->autocfg.hp_pins));
+		spec->autocfg.hp_outs = spec->autocfg.line_outs;
+		spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
+		spec->autocfg.line_outs = 0;
+	}
+
+	if (stac_check_auto_mic(codec)) {
+		spec->auto_mic = 1;
+		/* only one capture for auto-mic */
+		spec->num_adcs = 1;
+		spec->num_caps = 1;
+		spec->num_muxes = 1;
+	}
+
+	for (i = 0; i < spec->num_caps; i++) {
+		err = stac92xx_add_capvol_ctls(codec, spec->capvols[i],
+					       spec->capsws[i], i);
+		if (err < 0)
+			return err;
+	}
+
+	err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+
+	if (spec->mono_nid > 0) {
+		err = stac92xx_auto_create_mono_output_ctls(codec);
+		if (err < 0)
+			return err;
+	}
+	if (spec->num_dmics > 0 && !spec->dinput_mux)
+		if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
+						&spec->autocfg)) < 0)
+			return err;
+	if (spec->num_muxes > 0) {
+		err = stac92xx_auto_create_mux_input_ctls(codec);
+		if (err < 0)
+			return err;
+	}
+	if (spec->num_smuxes > 0) {
+		err = stac92xx_auto_create_spdif_mux_ctls(codec);
+		if (err < 0)
+			return err;
+	}
+
+	err = stac92xx_add_input_source(spec);
+	if (err < 0)
+		return err;
+
+	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+	if (spec->multiout.max_channels > 2)
+		spec->surr_switch = 1;
+
+	/* find digital out and in converters */
+	for (i = codec->start_nid; i < codec->start_nid + codec->num_nodes; i++) {
+		unsigned int wid_caps = get_wcaps(codec, i);
+		if (wid_caps & AC_WCAP_DIGITAL) {
+			switch (get_wcaps_type(wid_caps)) {
+			case AC_WID_AUD_OUT:
+				if (!dig_out)
+					dig_out = i;
+				break;
+			case AC_WID_AUD_IN:
+				if (!dig_in)
+					dig_in = i;
+				break;
+			}
+		}
+	}
+	if (spec->autocfg.dig_outs)
+		spec->multiout.dig_out_nid = dig_out;
+	if (dig_in && spec->autocfg.dig_in_pin)
+		spec->dig_in_nid = dig_in;
+
+	if (spec->kctls.list)
+		spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+	spec->input_mux = &spec->private_imux;
+	if (!spec->dinput_mux)
+		spec->dinput_mux = &spec->private_dimux;
+	spec->sinput_mux = &spec->private_smux;
+	spec->mono_mux = &spec->private_mono_mux;
+	return 1;
+}
+
+/* add playback controls for HP output */
+static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
+					struct auto_pin_cfg *cfg)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t pin = cfg->hp_pins[0];
+
+	if (! pin)
+		return 0;
+
+	if (is_jack_detectable(codec, pin))
+		spec->hp_detect = 1;
+
+	return 0;
+}
+
+/* add playback controls for LFE output */
+static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
+					struct auto_pin_cfg *cfg)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int err;
+	hda_nid_t lfe_pin = 0x0;
+	int i;
+
+	/*
+	 * search speaker outs and line outs for a mono speaker pin
+	 * with an amp.  If one is found, add LFE controls
+	 * for it.
+	 */
+	for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
+		hda_nid_t pin = spec->autocfg.speaker_pins[i];
+		unsigned int wcaps = get_wcaps(codec, pin);
+		wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
+		if (wcaps == AC_WCAP_OUT_AMP)
+			/* found a mono speaker with an amp, must be lfe */
+			lfe_pin = pin;
+	}
+
+	/* if speaker_outs is 0, then speakers may be in line_outs */
+	if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
+		for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
+			hda_nid_t pin = spec->autocfg.line_out_pins[i];
+			unsigned int defcfg;
+			defcfg = snd_hda_codec_get_pincfg(codec, pin);
+			if (get_defcfg_device(defcfg) == AC_JACK_SPEAKER) {
+				unsigned int wcaps = get_wcaps(codec, pin);
+				wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
+				if (wcaps == AC_WCAP_OUT_AMP)
+					/* found a mono speaker with an amp,
+					   must be lfe */
+					lfe_pin = pin;
+			}
+		}
+	}
+
+	if (lfe_pin) {
+		err = create_controls(codec, "LFE", lfe_pin, 1);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+static int stac9200_parse_auto_config(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int err;
+
+	if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
+		return err;
+
+	if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
+		return err;
+
+	if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
+		return err;
+
+	if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
+		return err;
+
+	if (spec->num_muxes > 0) {
+		err = stac92xx_auto_create_mux_input_ctls(codec);
+		if (err < 0)
+			return err;
+	}
+
+	err = stac92xx_add_input_source(spec);
+	if (err < 0)
+		return err;
+
+	if (spec->autocfg.dig_outs)
+		spec->multiout.dig_out_nid = 0x05;
+	if (spec->autocfg.dig_in_pin)
+		spec->dig_in_nid = 0x04;
+
+	if (spec->kctls.list)
+		spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+	spec->input_mux = &spec->private_imux;
+	spec->dinput_mux = &spec->private_dimux;
+
+	return 1;
+}
+
+/*
+ * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
+ * funky external mute control using GPIO pins.
+ */
+
+static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
+			  unsigned int dir_mask, unsigned int data)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	snd_printdd("%s msk %x dir %x gpio %x\n", __func__, mask, dir_mask, data);
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+	gpiostate = (gpiostate & ~dir_mask) | (data & dir_mask);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= mask;
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= dir_mask;
+
+	/* Configure GPIOx as CMOS */
+	snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_read(codec, codec->afg, 0,
+			   AC_VERB_SET_GPIO_DIRECTION, gpiodir); /* sync */
+
+	msleep(1);
+
+	snd_hda_codec_read(codec, codec->afg, 0,
+			   AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
+}
+
+static int stac_add_event(struct hda_codec *codec, hda_nid_t nid,
+			  unsigned char type, int data)
+{
+	struct hda_jack_tbl *event;
+
+	event = snd_hda_jack_tbl_new(codec, nid);
+	if (!event)
+		return -ENOMEM;
+	event->action = type;
+	event->private_data = data;
+
+	return 0;
+}
+
+/* check if given nid is a valid pin and no other events are assigned
+ * to it.  If OK, assign the event, set the unsol flag, and returns 1.
+ * Otherwise, returns zero.
+ */
+static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
+			     unsigned int type)
+{
+	struct hda_jack_tbl *event;
+
+	if (!is_jack_detectable(codec, nid))
+		return 0;
+	event = snd_hda_jack_tbl_new(codec, nid);
+	if (!event)
+		return -ENOMEM;
+	if (event->action && event->action != type)
+		return 0;
+	event->action = type;
+	snd_hda_jack_detect_enable(codec, nid, 0);
+	return 1;
+}
+
+static int is_nid_out_jack_pin(struct auto_pin_cfg *cfg, hda_nid_t nid)
+{
+	int i;
+	for (i = 0; i < cfg->hp_outs; i++)
+		if (cfg->hp_pins[i] == nid)
+			return 1; /* nid is a HP-Out */
+	for (i = 0; i < cfg->line_outs; i++)
+		if (cfg->line_out_pins[i] == nid)
+			return 1; /* nid is a line-Out */
+	return 0; /* nid is not a HP-Out */
+};
+
+static void stac92xx_power_down(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	/* power down inactive DACs */
+	const hda_nid_t *dac;
+	for (dac = spec->dac_list; *dac; dac++)
+		if (!check_all_dac_nids(spec, *dac))
+			snd_hda_codec_write(codec, *dac, 0,
+					AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+}
+
+static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
+				  int enable);
+
+static inline int get_int_hint(struct hda_codec *codec, const char *key,
+			       int *valp)
+{
+	const char *p;
+	p = snd_hda_get_hint(codec, key);
+	if (p) {
+		unsigned long val;
+		if (!strict_strtoul(p, 0, &val)) {
+			*valp = val;
+			return 1;
+		}
+	}
+	return 0;
+}
+
+/* override some hints from the hwdep entry */
+static void stac_store_hints(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int val;
+
+	val = snd_hda_get_bool_hint(codec, "hp_detect");
+	if (val >= 0)
+		spec->hp_detect = val;
+	if (get_int_hint(codec, "gpio_mask", &spec->gpio_mask)) {
+		spec->eapd_mask = spec->gpio_dir = spec->gpio_data =
+			spec->gpio_mask;
+	}
+	if (get_int_hint(codec, "gpio_dir", &spec->gpio_dir))
+		spec->gpio_mask &= spec->gpio_mask;
+	if (get_int_hint(codec, "gpio_data", &spec->gpio_data))
+		spec->gpio_dir &= spec->gpio_mask;
+	if (get_int_hint(codec, "eapd_mask", &spec->eapd_mask))
+		spec->eapd_mask &= spec->gpio_mask;
+	if (get_int_hint(codec, "gpio_mute", &spec->gpio_mute))
+		spec->gpio_mute &= spec->gpio_mask;
+	val = snd_hda_get_bool_hint(codec, "eapd_switch");
+	if (val >= 0)
+		spec->eapd_switch = val;
+	get_int_hint(codec, "gpio_led_polarity", &spec->gpio_led_polarity);
+	if (get_int_hint(codec, "gpio_led", &spec->gpio_led)) {
+		spec->gpio_mask |= spec->gpio_led;
+		spec->gpio_dir |= spec->gpio_led;
+		if (spec->gpio_led_polarity)
+			spec->gpio_data |= spec->gpio_led;
+	}
+}
+
+static void stac_issue_unsol_events(struct hda_codec *codec, int num_pins,
+				    const hda_nid_t *pins)
+{
+	while (num_pins--)
+		stac_issue_unsol_event(codec, *pins++);
+}
+
+/* fake event to set up pins */
+static void stac_fake_hp_events(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (spec->autocfg.hp_outs)
+		stac_issue_unsol_events(codec, spec->autocfg.hp_outs,
+					spec->autocfg.hp_pins);
+	if (spec->autocfg.line_outs &&
+	    spec->autocfg.line_out_pins[0] != spec->autocfg.hp_pins[0])
+		stac_issue_unsol_events(codec, spec->autocfg.line_outs,
+					spec->autocfg.line_out_pins);
+}
+
+static int stac92xx_init(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int gpio;
+	int i;
+
+	snd_hda_sequence_write(codec, spec->init);
+
+	/* power down adcs initially */
+	if (spec->powerdown_adcs)
+		for (i = 0; i < spec->num_adcs; i++)
+			snd_hda_codec_write(codec,
+				spec->adc_nids[i], 0,
+				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+
+	/* override some hints */
+	stac_store_hints(codec);
+
+	/* set up GPIO */
+	gpio = spec->gpio_data;
+	/* turn on EAPD statically when spec->eapd_switch isn't set.
+	 * otherwise, unsol event will turn it on/off dynamically
+	 */
+	if (!spec->eapd_switch)
+		gpio |= spec->eapd_mask;
+	stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, gpio);
+
+	/* set up pins */
+	if (spec->hp_detect) {
+		/* Enable unsolicited responses on the HP widget */
+		for (i = 0; i < cfg->hp_outs; i++) {
+			hda_nid_t nid = cfg->hp_pins[i];
+			enable_pin_detect(codec, nid, STAC_HP_EVENT);
+		}
+		if (cfg->line_out_type == AUTO_PIN_LINE_OUT &&
+		    cfg->speaker_outs > 0) {
+			/* enable pin-detect for line-outs as well */
+			for (i = 0; i < cfg->line_outs; i++) {
+				hda_nid_t nid = cfg->line_out_pins[i];
+				enable_pin_detect(codec, nid, STAC_LO_EVENT);
+			}
+		}
+
+		/* force to enable the first line-out; the others are set up
+		 * in unsol_event
+		 */
+		stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
+				AC_PINCTL_OUT_EN);
+		/* fake event to set up pins */
+		stac_fake_hp_events(codec);
+	} else {
+		stac92xx_auto_init_multi_out(codec);
+		stac92xx_auto_init_hp_out(codec);
+		for (i = 0; i < cfg->hp_outs; i++)
+			stac_toggle_power_map(codec, cfg->hp_pins[i], 1);
+	}
+	if (spec->auto_mic) {
+		/* initialize connection to analog input */
+		if (spec->dmux_nids)
+			snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
+					  AC_VERB_SET_CONNECT_SEL, 0);
+		if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
+			stac_issue_unsol_event(codec, spec->ext_mic.pin);
+		if (enable_pin_detect(codec, spec->dock_mic.pin,
+		    STAC_MIC_EVENT))
+			stac_issue_unsol_event(codec, spec->dock_mic.pin);
+	}
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t nid = cfg->inputs[i].pin;
+		int type = cfg->inputs[i].type;
+		unsigned int pinctl, conf;
+		if (type == AUTO_PIN_MIC) {
+			/* for mic pins, force to initialize */
+			pinctl = stac92xx_get_default_vref(codec, nid);
+			pinctl |= AC_PINCTL_IN_EN;
+			stac92xx_auto_set_pinctl(codec, nid, pinctl);
+		} else {
+			pinctl = snd_hda_codec_read(codec, nid, 0,
+					AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+			/* if PINCTL already set then skip */
+			/* Also, if both INPUT and OUTPUT are set,
+			 * it must be a BIOS bug; need to override, too
+			 */
+			if (!(pinctl & AC_PINCTL_IN_EN) ||
+			    (pinctl & AC_PINCTL_OUT_EN)) {
+				pinctl &= ~AC_PINCTL_OUT_EN;
+				pinctl |= AC_PINCTL_IN_EN;
+				stac92xx_auto_set_pinctl(codec, nid, pinctl);
+			}
+		}
+		conf = snd_hda_codec_get_pincfg(codec, nid);
+		if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
+			if (enable_pin_detect(codec, nid, STAC_INSERT_EVENT))
+				stac_issue_unsol_event(codec, nid);
+		}
+	}
+	for (i = 0; i < spec->num_dmics; i++)
+		stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
+					AC_PINCTL_IN_EN);
+	if (cfg->dig_out_pins[0])
+		stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
+					 AC_PINCTL_OUT_EN);
+	if (cfg->dig_in_pin)
+		stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
+					 AC_PINCTL_IN_EN);
+	for (i = 0; i < spec->num_pwrs; i++)  {
+		hda_nid_t nid = spec->pwr_nids[i];
+		unsigned int pinctl, def_conf;
+
+		/* power on when no jack detection is available */
+		/* or when the VREF is used for controlling LED */
+		if (!spec->hp_detect ||
+		    spec->vref_mute_led_nid == nid) {
+			stac_toggle_power_map(codec, nid, 1);
+			continue;
+		}
+
+		if (is_nid_out_jack_pin(cfg, nid))
+			continue; /* already has an unsol event */
+
+		pinctl = snd_hda_codec_read(codec, nid, 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		/* outputs are only ports capable of power management
+		 * any attempts on powering down a input port cause the
+		 * referenced VREF to act quirky.
+		 */
+		if (pinctl & AC_PINCTL_IN_EN) {
+			stac_toggle_power_map(codec, nid, 1);
+			continue;
+		}
+		def_conf = snd_hda_codec_get_pincfg(codec, nid);
+		def_conf = get_defcfg_connect(def_conf);
+		/* skip any ports that don't have jacks since presence
+ 		 * detection is useless */
+		if (def_conf != AC_JACK_PORT_COMPLEX ||
+		    !is_jack_detectable(codec, nid)) {
+			stac_toggle_power_map(codec, nid, 1);
+			continue;
+		}
+		if (enable_pin_detect(codec, nid, STAC_PWR_EVENT)) {
+			stac_issue_unsol_event(codec, nid);
+			continue;
+		}
+		/* none of the above, turn the port OFF */
+		stac_toggle_power_map(codec, nid, 0);
+	}
+
+	snd_hda_jack_report_sync(codec);
+
+	/* sync mute LED */
+	snd_hda_sync_vmaster_hook(&spec->vmaster_mute);
+	if (spec->dac_list)
+		stac92xx_power_down(codec);
+	return 0;
+}
+
+static void stac92xx_free_kctls(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (spec->kctls.list) {
+		struct snd_kcontrol_new *kctl = spec->kctls.list;
+		int i;
+		for (i = 0; i < spec->kctls.used; i++)
+			kfree(kctl[i].name);
+	}
+	snd_array_free(&spec->kctls);
+}
+
+static void stac92xx_shutup_pins(struct hda_codec *codec)
+{
+	unsigned int i, def_conf;
+
+	if (codec->bus->shutdown)
+		return;
+	for (i = 0; i < codec->init_pins.used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
+		def_conf = snd_hda_codec_get_pincfg(codec, pin->nid);
+		if (get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)
+			snd_hda_codec_write(codec, pin->nid, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
+	}
+}
+
+static void stac92xx_shutup(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	stac92xx_shutup_pins(codec);
+
+	if (spec->eapd_mask)
+		stac_gpio_set(codec, spec->gpio_mask,
+				spec->gpio_dir, spec->gpio_data &
+				~spec->eapd_mask);
+}
+
+static void stac92xx_free(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (! spec)
+		return;
+
+	stac92xx_shutup(codec);
+
+	kfree(spec);
+	snd_hda_detach_beep_device(codec);
+}
+
+static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
+				unsigned int flag)
+{
+	unsigned int old_ctl, pin_ctl;
+
+	pin_ctl = snd_hda_codec_read(codec, nid,
+			0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
+
+	if (pin_ctl & AC_PINCTL_IN_EN) {
+		/*
+		 * we need to check the current set-up direction of
+		 * shared input pins since they can be switched via
+		 * "xxx as Output" mixer switch
+		 */
+		struct sigmatel_spec *spec = codec->spec;
+		if (nid == spec->line_switch || nid == spec->mic_switch)
+			return;
+	}
+
+	old_ctl = pin_ctl;
+	/* if setting pin direction bits, clear the current
+	   direction bits first */
+	if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
+		pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
+	
+	pin_ctl |= flag;
+	if (old_ctl != pin_ctl)
+		snd_hda_codec_write_cache(codec, nid, 0,
+					  AC_VERB_SET_PIN_WIDGET_CONTROL,
+					  pin_ctl);
+}
+
+static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
+				  unsigned int flag)
+{
+	unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
+			0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
+	if (pin_ctl & flag)
+		snd_hda_codec_write_cache(codec, nid, 0,
+					  AC_VERB_SET_PIN_WIDGET_CONTROL,
+					  pin_ctl & ~flag);
+}
+
+static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
+{
+	if (!nid)
+		return 0;
+	return snd_hda_jack_detect(codec, nid);
+}
+
+static void stac92xx_line_out_detect(struct hda_codec *codec,
+				     int presence)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i;
+
+	for (i = 0; i < cfg->line_outs; i++) {
+		if (presence)
+			break;
+		presence = get_pin_presence(codec, cfg->line_out_pins[i]);
+		if (presence) {
+			unsigned int pinctl;
+			pinctl = snd_hda_codec_read(codec,
+						    cfg->line_out_pins[i], 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+			if (pinctl & AC_PINCTL_IN_EN)
+				presence = 0; /* mic- or line-input */
+		}
+	}
+
+	if (presence) {
+		/* disable speakers */
+		for (i = 0; i < cfg->speaker_outs; i++)
+			stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
+						AC_PINCTL_OUT_EN);
+		if (spec->eapd_mask && spec->eapd_switch)
+			stac_gpio_set(codec, spec->gpio_mask,
+				spec->gpio_dir, spec->gpio_data &
+				~spec->eapd_mask);
+	} else {
+		/* enable speakers */
+		for (i = 0; i < cfg->speaker_outs; i++)
+			stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
+						AC_PINCTL_OUT_EN);
+		if (spec->eapd_mask && spec->eapd_switch)
+			stac_gpio_set(codec, spec->gpio_mask,
+				spec->gpio_dir, spec->gpio_data |
+				spec->eapd_mask);
+	}
+} 
+
+/* return non-zero if the hp-pin of the given array index isn't
+ * a jack-detection target
+ */
+static int no_hp_sensing(struct sigmatel_spec *spec, int i)
+{
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+
+	/* ignore sensing of shared line and mic jacks */
+	if (cfg->hp_pins[i] == spec->line_switch)
+		return 1;
+	if (cfg->hp_pins[i] == spec->mic_switch)
+		return 1;
+	/* ignore if the pin is set as line-out */
+	if (cfg->hp_pins[i] == spec->hp_switch)
+		return 1;
+	return 0;
+}
+
+static void stac92xx_hp_detect(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, presence;
+
+	presence = 0;
+	if (spec->gpio_mute)
+		presence = !(snd_hda_codec_read(codec, codec->afg, 0,
+			AC_VERB_GET_GPIO_DATA, 0) & spec->gpio_mute);
+
+	for (i = 0; i < cfg->hp_outs; i++) {
+		if (presence)
+			break;
+		if (no_hp_sensing(spec, i))
+			continue;
+		presence = get_pin_presence(codec, cfg->hp_pins[i]);
+		if (presence) {
+			unsigned int pinctl;
+			pinctl = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+			if (pinctl & AC_PINCTL_IN_EN)
+				presence = 0; /* mic- or line-input */
+		}
+	}
+
+	if (presence) {
+		/* disable lineouts */
+		if (spec->hp_switch)
+			stac92xx_reset_pinctl(codec, spec->hp_switch,
+					      AC_PINCTL_OUT_EN);
+		for (i = 0; i < cfg->line_outs; i++)
+			stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
+						AC_PINCTL_OUT_EN);
+	} else {
+		/* enable lineouts */
+		if (spec->hp_switch)
+			stac92xx_set_pinctl(codec, spec->hp_switch,
+					    AC_PINCTL_OUT_EN);
+		for (i = 0; i < cfg->line_outs; i++)
+			stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
+						AC_PINCTL_OUT_EN);
+	}
+	stac92xx_line_out_detect(codec, presence);
+	/* toggle hp outs */
+	for (i = 0; i < cfg->hp_outs; i++) {
+		unsigned int val = AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN;
+		if (no_hp_sensing(spec, i))
+			continue;
+		if (1 /*presence*/)
+			stac92xx_set_pinctl(codec, cfg->hp_pins[i], val);
+#if 0 /* FIXME */
+/* Resetting the pinctl like below may lead to (a sort of) regressions
+ * on some devices since they use the HP pin actually for line/speaker
+ * outs although the default pin config shows a different pin (that is
+ * wrong and useless).
+ *
+ * So, it's basically a problem of default pin configs, likely a BIOS issue.
+ * But, disabling the code below just works around it, and I'm too tired of
+ * bug reports with such devices... 
+ */
+		else
+			stac92xx_reset_pinctl(codec, cfg->hp_pins[i], val);
+#endif /* FIXME */
+	}
+} 
+
+static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
+				  int enable)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int idx, val;
+
+	for (idx = 0; idx < spec->num_pwrs; idx++) {
+		if (spec->pwr_nids[idx] == nid)
+			break;
+	}
+	if (idx >= spec->num_pwrs)
+		return;
+
+	idx = 1 << idx;
+
+	val = snd_hda_codec_read(codec, codec->afg, 0, 0x0fec, 0x0) & 0xff;
+	if (enable)
+		val &= ~idx;
+	else
+		val |= idx;
+
+	/* power down unused output ports */
+	snd_hda_codec_write(codec, codec->afg, 0, 0x7ec, val);
+}
+
+static void stac92xx_pin_sense(struct hda_codec *codec, hda_nid_t nid)
+{
+	stac_toggle_power_map(codec, nid, get_pin_presence(codec, nid));
+}
+
+/* get the pin connection (fixed, none, etc) */
+static unsigned int stac_get_defcfg_connect(struct hda_codec *codec, int idx)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int cfg;
+
+	cfg = snd_hda_codec_get_pincfg(codec, spec->pin_nids[idx]);
+	return get_defcfg_connect(cfg);
+}
+
+static int stac92xx_connected_ports(struct hda_codec *codec,
+				    const hda_nid_t *nids, int num_nids)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int idx, num;
+	unsigned int def_conf;
+
+	for (num = 0; num < num_nids; num++) {
+		for (idx = 0; idx < spec->num_pins; idx++)
+			if (spec->pin_nids[idx] == nids[num])
+				break;
+		if (idx >= spec->num_pins)
+			break;
+		def_conf = stac_get_defcfg_connect(codec, idx);
+		if (def_conf == AC_JACK_PORT_NONE)
+			break;
+	}
+	return num;
+}
+
+static void stac92xx_mic_detect(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	struct sigmatel_mic_route *mic;
+
+	if (get_pin_presence(codec, spec->ext_mic.pin))
+		mic = &spec->ext_mic;
+	else if (get_pin_presence(codec, spec->dock_mic.pin))
+		mic = &spec->dock_mic;
+	else
+		mic = &spec->int_mic;
+	if (mic->dmux_idx >= 0)
+		snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
+					  AC_VERB_SET_CONNECT_SEL,
+					  mic->dmux_idx);
+	if (mic->mux_idx >= 0)
+		snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
+					  AC_VERB_SET_CONNECT_SEL,
+					  mic->mux_idx);
+}
+
+static void handle_unsol_event(struct hda_codec *codec,
+			       struct hda_jack_tbl *event)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int data;
+
+	switch (event->action) {
+	case STAC_HP_EVENT:
+	case STAC_LO_EVENT:
+		stac92xx_hp_detect(codec);
+		break;
+	case STAC_MIC_EVENT:
+		stac92xx_mic_detect(codec);
+		break;
+	}
+
+	switch (event->action) {
+	case STAC_HP_EVENT:
+	case STAC_LO_EVENT:
+	case STAC_MIC_EVENT:
+	case STAC_INSERT_EVENT:
+	case STAC_PWR_EVENT:
+		if (spec->num_pwrs > 0)
+			stac92xx_pin_sense(codec, event->nid);
+
+		switch (codec->subsystem_id) {
+		case 0x103c308f:
+			if (event->nid == 0xb) {
+				int pin = AC_PINCTL_IN_EN;
+
+				if (get_pin_presence(codec, 0xa)
+						&& get_pin_presence(codec, 0xb))
+					pin |= AC_PINCTL_VREF_80;
+				if (!get_pin_presence(codec, 0xb))
+					pin |= AC_PINCTL_VREF_80;
+
+				/* toggle VREF state based on mic + hp pin
+				 * status
+				 */
+				stac92xx_auto_set_pinctl(codec, 0x0a, pin);
+			}
+		}
+		break;
+	case STAC_VREF_EVENT:
+		data = snd_hda_codec_read(codec, codec->afg, 0,
+					  AC_VERB_GET_GPIO_DATA, 0);
+		/* toggle VREF state based on GPIOx status */
+		snd_hda_codec_write(codec, codec->afg, 0, 0x7e0,
+				    !!(data & (1 << event->private_data)));
+		break;
+	}
+}
+
+static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_jack_tbl *event = snd_hda_jack_tbl_get(codec, nid);
+	if (!event)
+		return;
+	handle_unsol_event(codec, event);
+}
+
+static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	struct hda_jack_tbl *event;
+	int tag;
+
+	tag = (res >> 26) & 0x7f;
+	event = snd_hda_jack_tbl_get_from_tag(codec, tag);
+	if (!event)
+		return;
+	event->jack_dirty = 1;
+	handle_unsol_event(codec, event);
+	snd_hda_jack_report_sync(codec);
+}
+
+static int hp_blike_system(u32 subsystem_id);
+
+static void set_hp_led_gpio(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int gpio;
+
+	if (spec->gpio_led)
+		return;
+
+	gpio = snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
+	gpio &= AC_GPIO_IO_COUNT;
+	if (gpio > 3)
+		spec->gpio_led = 0x08; /* GPIO 3 */
+	else
+		spec->gpio_led = 0x01; /* GPIO 0 */
+}
+
+/*
+ * This method searches for the mute LED GPIO configuration
+ * provided as OEM string in SMBIOS. The format of that string
+ * is HP_Mute_LED_P_G or HP_Mute_LED_P
+ * where P can be 0 or 1 and defines mute LED GPIO control state (low/high)
+ * that corresponds to the NOT muted state of the master volume
+ * and G is the index of the GPIO to use as the mute LED control (0..9)
+ * If _G portion is missing it is assigned based on the codec ID
+ *
+ * So, HP B-series like systems may have HP_Mute_LED_0 (current models)
+ * or  HP_Mute_LED_0_3 (future models) OEM SMBIOS strings
+ *
+ *
+ * The dv-series laptops don't seem to have the HP_Mute_LED* strings in
+ * SMBIOS - at least the ones I have seen do not have them - which include
+ * my own system (HP Pavilion dv6-1110ax) and my cousin's
+ * HP Pavilion dv9500t CTO.
+ * Need more information on whether it is true across the entire series.
+ * -- kunal
+ */
+static int find_mute_led_cfg(struct hda_codec *codec, int default_polarity)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	const struct dmi_device *dev = NULL;
+
+	if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
+		while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
+								NULL, dev))) {
+			if (sscanf(dev->name, "HP_Mute_LED_%d_%x",
+				  &spec->gpio_led_polarity,
+				  &spec->gpio_led) == 2) {
+				unsigned int max_gpio;
+				max_gpio = snd_hda_param_read(codec, codec->afg,
+							      AC_PAR_GPIO_CAP);
+				max_gpio &= AC_GPIO_IO_COUNT;
+				if (spec->gpio_led < max_gpio)
+					spec->gpio_led = 1 << spec->gpio_led;
+				else
+					spec->vref_mute_led_nid = spec->gpio_led;
+				return 1;
+			}
+			if (sscanf(dev->name, "HP_Mute_LED_%d",
+				  &spec->gpio_led_polarity) == 1) {
+				set_hp_led_gpio(codec);
+				return 1;
+			}
+			/* BIOS bug: unfilled OEM string */
+			if (strstr(dev->name, "HP_Mute_LED_P_G")) {
+				set_hp_led_gpio(codec);
+				switch (codec->subsystem_id) {
+				case 0x103c148a:
+					spec->gpio_led_polarity = 0;
+					break;
+				default:
+					spec->gpio_led_polarity = 1;
+					break;
+				}
+				return 1;
+			}
+		}
+
+		/*
+		 * Fallback case - if we don't find the DMI strings,
+		 * we statically set the GPIO - if not a B-series system
+		 * and default polarity is provided
+		 */
+		if (!hp_blike_system(codec->subsystem_id) &&
+			(default_polarity == 0 || default_polarity == 1)) {
+			set_hp_led_gpio(codec);
+			spec->gpio_led_polarity = default_polarity;
+			return 1;
+		}
+	}
+	return 0;
+}
+
+static int hp_blike_system(u32 subsystem_id)
+{
+	switch (subsystem_id) {
+	case 0x103c1520:
+	case 0x103c1521:
+	case 0x103c1523:
+	case 0x103c1524:
+	case 0x103c1525:
+	case 0x103c1722:
+	case 0x103c1723:
+	case 0x103c1724:
+	case 0x103c1725:
+	case 0x103c1726:
+	case 0x103c1727:
+	case 0x103c1728:
+	case 0x103c1729:
+	case 0x103c172a:
+	case 0x103c172b:
+	case 0x103c307e:
+	case 0x103c307f:
+	case 0x103c3080:
+	case 0x103c3081:
+	case 0x103c7007:
+	case 0x103c7008:
+		return 1;
+	}
+	return 0;
+}
+
+#ifdef CONFIG_PROC_FS
+static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
+			       struct hda_codec *codec, hda_nid_t nid)
+{
+	if (nid == codec->afg)
+		snd_iprintf(buffer, "Power-Map: 0x%02x\n", 
+			    snd_hda_codec_read(codec, nid, 0, 0x0fec, 0x0));
+}
+
+static void analog_loop_proc_hook(struct snd_info_buffer *buffer,
+				  struct hda_codec *codec,
+				  unsigned int verb)
+{
+	snd_iprintf(buffer, "Analog Loopback: 0x%02x\n",
+		    snd_hda_codec_read(codec, codec->afg, 0, verb, 0));
+}
+
+/* stac92hd71bxx, stac92hd73xx */
+static void stac92hd7x_proc_hook(struct snd_info_buffer *buffer,
+				 struct hda_codec *codec, hda_nid_t nid)
+{
+	stac92hd_proc_hook(buffer, codec, nid);
+	if (nid == codec->afg)
+		analog_loop_proc_hook(buffer, codec, 0xfa0);
+}
+
+static void stac9205_proc_hook(struct snd_info_buffer *buffer,
+			       struct hda_codec *codec, hda_nid_t nid)
+{
+	if (nid == codec->afg)
+		analog_loop_proc_hook(buffer, codec, 0xfe0);
+}
+
+static void stac927x_proc_hook(struct snd_info_buffer *buffer,
+			       struct hda_codec *codec, hda_nid_t nid)
+{
+	if (nid == codec->afg)
+		analog_loop_proc_hook(buffer, codec, 0xfeb);
+}
+#else
+#define stac92hd_proc_hook	NULL
+#define stac92hd7x_proc_hook	NULL
+#define stac9205_proc_hook	NULL
+#define stac927x_proc_hook	NULL
+#endif
+
+#ifdef CONFIG_PM
+static int stac92xx_resume(struct hda_codec *codec)
+{
+	stac92xx_init(codec);
+	snd_hda_codec_resume_amp(codec);
+	snd_hda_codec_resume_cache(codec);
+	/* fake event to set up pins again to override cached values */
+	stac_fake_hp_events(codec);
+	return 0;
+}
+
+static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
+{
+	stac92xx_shutup(codec);
+	return 0;
+}
+
+static int stac92xx_pre_resume(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	/* sync mute LED */
+	if (spec->vref_mute_led_nid)
+		stac_vrefout_set(codec, spec->vref_mute_led_nid,
+				 spec->vref_led);
+	else if (spec->gpio_led)
+		stac_gpio_set(codec, spec->gpio_mask,
+			      spec->gpio_dir, spec->gpio_data);
+	return 0;
+}
+
+static void stac92xx_set_power_state(struct hda_codec *codec, hda_nid_t fg,
+				unsigned int power_state)
+{
+	unsigned int afg_power_state = power_state;
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (power_state == AC_PWRST_D3) {
+		if (spec->vref_mute_led_nid) {
+			/* with vref-out pin used for mute led control
+			 * codec AFG is prevented from D3 state
+			 */
+			afg_power_state = AC_PWRST_D1;
+		}
+		/* this delay seems necessary to avoid click noise at power-down */
+		msleep(100);
+	}
+	snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
+			afg_power_state);
+	snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
+}
+#else
+#define stac92xx_suspend	NULL
+#define stac92xx_resume		NULL
+#define stac92xx_pre_resume	NULL
+#define stac92xx_set_power_state NULL
+#endif /* CONFIG_PM */
+
+/* update mute-LED accoring to the master switch */
+static void stac92xx_update_led_status(struct hda_codec *codec, int enabled)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int muted = !enabled;
+
+	if (!spec->gpio_led)
+		return;
+
+	/* LED state is inverted on these systems */
+	if (spec->gpio_led_polarity)
+		muted = !muted;
+
+	if (!spec->vref_mute_led_nid) {
+		if (muted)
+			spec->gpio_data |= spec->gpio_led;
+		else
+			spec->gpio_data &= ~spec->gpio_led;
+		stac_gpio_set(codec, spec->gpio_mask,
+				spec->gpio_dir, spec->gpio_data);
+	} else {
+		spec->vref_led = muted ? AC_PINCTL_VREF_50 : AC_PINCTL_VREF_GRD;
+		stac_vrefout_set(codec,	spec->vref_mute_led_nid,
+				 spec->vref_led);
+	}
+}
+
+static const struct hda_codec_ops stac92xx_patch_ops = {
+	.build_controls = stac92xx_build_controls,
+	.build_pcms = stac92xx_build_pcms,
+	.init = stac92xx_init,
+	.free = stac92xx_free,
+	.unsol_event = stac92xx_unsol_event,
+#ifdef CONFIG_PM
+	.suspend = stac92xx_suspend,
+	.resume = stac92xx_resume,
+#endif
+	.reboot_notify = stac92xx_shutup,
+};
+
+static int patch_stac9200(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	int err;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 1;
+	spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
+	spec->pin_nids = stac9200_pin_nids;
+	spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
+							stac9200_models,
+							stac9200_cfg_tbl);
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+					 stac9200_brd_tbl[spec->board_config]);
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = 1;
+	spec->multiout.dac_nids = stac9200_dac_nids;
+	spec->adc_nids = stac9200_adc_nids;
+	spec->mux_nids = stac9200_mux_nids;
+	spec->num_muxes = 1;
+	spec->num_dmics = 0;
+	spec->num_adcs = 1;
+	spec->num_pwrs = 0;
+
+	if (spec->board_config == STAC_9200_M4 ||
+	    spec->board_config == STAC_9200_M4_2 ||
+	    spec->board_config == STAC_9200_OQO)
+		spec->init = stac9200_eapd_init;
+	else
+		spec->init = stac9200_core_init;
+	spec->mixer = stac9200_mixer;
+
+	if (spec->board_config == STAC_9200_PANASONIC) {
+		spec->gpio_mask = spec->gpio_dir = 0x09;
+		spec->gpio_data = 0x00;
+	}
+
+	err = stac9200_parse_auto_config(codec);
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	/* CF-74 has no headphone detection, and the driver should *NOT*
+	 * do detection and HP/speaker toggle because the hardware does it.
+	 */
+	if (spec->board_config == STAC_9200_PANASONIC)
+		spec->hp_detect = 0;
+
+	codec->patch_ops = stac92xx_patch_ops;
+
+	return 0;
+}
+
+static int patch_stac925x(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	int err;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 1;
+	spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
+	spec->pin_nids = stac925x_pin_nids;
+
+	/* Check first for codec ID */
+	spec->board_config = snd_hda_check_board_codec_sid_config(codec,
+							STAC_925x_MODELS,
+							stac925x_models,
+							stac925x_codec_id_cfg_tbl);
+
+	/* Now checks for PCI ID, if codec ID is not found */
+	if (spec->board_config < 0)
+		spec->board_config = snd_hda_check_board_config(codec,
+							STAC_925x_MODELS,
+							stac925x_models,
+							stac925x_cfg_tbl);
+ again:
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+					 stac925x_brd_tbl[spec->board_config]);
+
+	spec->multiout.max_channels = 2;
+	spec->multiout.num_dacs = 1;
+	spec->multiout.dac_nids = stac925x_dac_nids;
+	spec->adc_nids = stac925x_adc_nids;
+	spec->mux_nids = stac925x_mux_nids;
+	spec->num_muxes = 1;
+	spec->num_adcs = 1;
+	spec->num_pwrs = 0;
+	switch (codec->vendor_id) {
+	case 0x83847632: /* STAC9202  */
+	case 0x83847633: /* STAC9202D */
+	case 0x83847636: /* STAC9251  */
+	case 0x83847637: /* STAC9251D */
+		spec->num_dmics = STAC925X_NUM_DMICS;
+		spec->dmic_nids = stac925x_dmic_nids;
+		spec->num_dmuxes = ARRAY_SIZE(stac925x_dmux_nids);
+		spec->dmux_nids = stac925x_dmux_nids;
+		break;
+	default:
+		spec->num_dmics = 0;
+		break;
+	}
+
+	spec->init = stac925x_core_init;
+	spec->mixer = stac925x_mixer;
+	spec->num_caps = 1;
+	spec->capvols = stac925x_capvols;
+	spec->capsws = stac925x_capsws;
+
+	err = stac92xx_parse_auto_config(codec);
+	if (!err) {
+		if (spec->board_config < 0) {
+			printk(KERN_WARNING "hda_codec: No auto-config is "
+			       "available, default to model=ref\n");
+			spec->board_config = STAC_925x_REF;
+			goto again;
+		}
+		err = -EINVAL;
+	}
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	codec->patch_ops = stac92xx_patch_ops;
+
+	return 0;
+}
+
+static int patch_stac92hd73xx(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	hda_nid_t conn[STAC92HD73_DAC_COUNT + 2];
+	int err = 0;
+	int num_dacs;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 0;
+	codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
+	spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
+	spec->pin_nids = stac92hd73xx_pin_nids;
+	spec->board_config = snd_hda_check_board_config(codec,
+							STAC_92HD73XX_MODELS,
+							stac92hd73xx_models,
+							stac92hd73xx_cfg_tbl);
+	/* check codec subsystem id if not found */
+	if (spec->board_config < 0)
+		spec->board_config =
+			snd_hda_check_board_codec_sid_config(codec,
+				STAC_92HD73XX_MODELS, stac92hd73xx_models,
+				stac92hd73xx_codec_id_cfg_tbl);
+again:
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+				stac92hd73xx_brd_tbl[spec->board_config]);
+
+	num_dacs = snd_hda_get_connections(codec, 0x0a,
+			conn, STAC92HD73_DAC_COUNT + 2) - 1;
+
+	if (num_dacs < 3 || num_dacs > 5) {
+		printk(KERN_WARNING "hda_codec: Could not determine "
+		       "number of channels defaulting to DAC count\n");
+		num_dacs = STAC92HD73_DAC_COUNT;
+	}
+	spec->init = stac92hd73xx_core_init;
+	switch (num_dacs) {
+	case 0x3: /* 6 Channel */
+		spec->aloopback_ctl = stac92hd73xx_6ch_loopback;
+		break;
+	case 0x4: /* 8 Channel */
+		spec->aloopback_ctl = stac92hd73xx_8ch_loopback;
+		break;
+	case 0x5: /* 10 Channel */
+		spec->aloopback_ctl = stac92hd73xx_10ch_loopback;
+		break;
+	}
+	spec->multiout.dac_nids = spec->dac_nids;
+
+	spec->aloopback_mask = 0x01;
+	spec->aloopback_shift = 8;
+
+	spec->digbeep_nid = 0x1c;
+	spec->mux_nids = stac92hd73xx_mux_nids;
+	spec->adc_nids = stac92hd73xx_adc_nids;
+	spec->dmic_nids = stac92hd73xx_dmic_nids;
+	spec->dmux_nids = stac92hd73xx_dmux_nids;
+	spec->smux_nids = stac92hd73xx_smux_nids;
+
+	spec->num_muxes = ARRAY_SIZE(stac92hd73xx_mux_nids);
+	spec->num_adcs = ARRAY_SIZE(stac92hd73xx_adc_nids);
+	spec->num_dmuxes = ARRAY_SIZE(stac92hd73xx_dmux_nids);
+
+	spec->num_caps = STAC92HD73XX_NUM_CAPS;
+	spec->capvols = stac92hd73xx_capvols;
+	spec->capsws = stac92hd73xx_capsws;
+
+	switch (spec->board_config) {
+	case STAC_DELL_EQ:
+		spec->init = dell_eq_core_init;
+		/* fallthru */
+	case STAC_DELL_M6_AMIC:
+	case STAC_DELL_M6_DMIC:
+	case STAC_DELL_M6_BOTH:
+		spec->num_smuxes = 0;
+		spec->eapd_switch = 0;
+
+		switch (spec->board_config) {
+		case STAC_DELL_M6_AMIC: /* Analog Mics */
+			snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
+			spec->num_dmics = 0;
+			break;
+		case STAC_DELL_M6_DMIC: /* Digital Mics */
+			snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
+			spec->num_dmics = 1;
+			break;
+		case STAC_DELL_M6_BOTH: /* Both */
+			snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
+			snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
+			spec->num_dmics = 1;
+			break;
+		}
+		break;
+	case STAC_ALIENWARE_M17X:
+		spec->num_dmics = STAC92HD73XX_NUM_DMICS;
+		spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
+		spec->eapd_switch = 0;
+		break;
+	default:
+		spec->num_dmics = STAC92HD73XX_NUM_DMICS;
+		spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
+		spec->eapd_switch = 1;
+		break;
+	}
+	if (spec->board_config != STAC_92HD73XX_REF) {
+		/* GPIO0 High = Enable EAPD */
+		spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
+		spec->gpio_data = 0x01;
+	}
+
+	spec->num_pwrs = ARRAY_SIZE(stac92hd73xx_pwr_nids);
+	spec->pwr_nids = stac92hd73xx_pwr_nids;
+
+	err = stac92xx_parse_auto_config(codec);
+
+	if (!err) {
+		if (spec->board_config < 0) {
+			printk(KERN_WARNING "hda_codec: No auto-config is "
+			       "available, default to model=ref\n");
+			spec->board_config = STAC_92HD73XX_REF;
+			goto again;
+		}
+		err = -EINVAL;
+	}
+
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	if (spec->board_config == STAC_92HD73XX_NO_JD)
+		spec->hp_detect = 0;
+
+	codec->patch_ops = stac92xx_patch_ops;
+
+	codec->proc_widget_hook = stac92hd7x_proc_hook;
+
+	return 0;
+}
+
+static int hp_bnb2011_with_dock(struct hda_codec *codec)
+{
+	if (codec->vendor_id != 0x111d7605 &&
+	    codec->vendor_id != 0x111d76d1)
+		return 0;
+
+	switch (codec->subsystem_id) {
+	case 0x103c1618:
+	case 0x103c1619:
+	case 0x103c161a:
+	case 0x103c161b:
+	case 0x103c161c:
+	case 0x103c161d:
+	case 0x103c161e:
+	case 0x103c161f:
+
+	case 0x103c162a:
+	case 0x103c162b:
+
+	case 0x103c1630:
+	case 0x103c1631:
+
+	case 0x103c1633:
+	case 0x103c1634:
+	case 0x103c1635:
+
+	case 0x103c3587:
+	case 0x103c3588:
+	case 0x103c3589:
+	case 0x103c358a:
+
+	case 0x103c3667:
+	case 0x103c3668:
+	case 0x103c3669:
+
+		return 1;
+	}
+	return 0;
+}
+
+static void stac92hd8x_add_pin(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	int i;
+
+	spec->auto_pin_nids[spec->auto_pin_cnt] = nid;
+	spec->auto_pin_cnt++;
+
+	if (get_defcfg_device(def_conf) == AC_JACK_MIC_IN &&
+	    get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE) {
+		for (i = 0; i < ARRAY_SIZE(stac92hd83xxx_dmic_nids); i++) {
+			if (nid == stac92hd83xxx_dmic_nids[i]) {
+				spec->auto_dmic_nids[spec->auto_dmic_cnt] = nid;
+				spec->auto_dmic_cnt++;
+			}
+		}
+	}
+}
+
+static void stac92hd8x_add_adc(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	spec->auto_adc_nids[spec->auto_adc_cnt] = nid;
+	spec->auto_adc_cnt++;
+}
+
+static void stac92hd8x_add_mux(struct hda_codec *codec, hda_nid_t nid)
+{
+	int i, j;
+	struct sigmatel_spec *spec = codec->spec;
+
+	for (i = 0; i < spec->auto_adc_cnt; i++) {
+		if (get_connection_index(codec,
+				spec->auto_adc_nids[i], nid) >= 0) {
+			/* mux and volume for adc_nids[i] */
+			if (!spec->auto_mux_nids[i]) {
+				spec->auto_mux_nids[i] = nid;
+				/* 92hd codecs capture volume is in mux */
+				spec->auto_capvols[i] = HDA_COMPOSE_AMP_VAL(nid,
+							3, 0, HDA_OUTPUT);
+			}
+			for (j = 0; j < spec->auto_dmic_cnt; j++) {
+				if (get_connection_index(codec, nid,
+						spec->auto_dmic_nids[j]) >= 0) {
+					/* dmux for adc_nids[i] */
+					if (!spec->auto_dmux_nids[i])
+						spec->auto_dmux_nids[i] = nid;
+					break;
+				}
+			}
+			break;
+		}
+	}
+}
+
+static void stac92hd8x_fill_auto_spec(struct hda_codec *codec)
+{
+	hda_nid_t nid, end_nid;
+	unsigned int wid_caps, wid_type;
+	struct sigmatel_spec *spec = codec->spec;
+
+	end_nid = codec->start_nid + codec->num_nodes;
+
+	for (nid = codec->start_nid; nid < end_nid; nid++) {
+		wid_caps = get_wcaps(codec, nid);
+		wid_type = get_wcaps_type(wid_caps);
+
+		if (wid_type == AC_WID_PIN)
+			stac92hd8x_add_pin(codec, nid);
+
+		if (wid_type == AC_WID_AUD_IN && !(wid_caps & AC_WCAP_DIGITAL))
+			stac92hd8x_add_adc(codec, nid);
+	}
+
+	for (nid = codec->start_nid; nid < end_nid; nid++) {
+		wid_caps = get_wcaps(codec, nid);
+		wid_type = get_wcaps_type(wid_caps);
+
+		if (wid_type == AC_WID_AUD_SEL)
+			stac92hd8x_add_mux(codec, nid);
+	}
+
+	spec->pin_nids = spec->auto_pin_nids;
+	spec->num_pins = spec->auto_pin_cnt;
+	spec->adc_nids = spec->auto_adc_nids;
+	spec->num_adcs = spec->auto_adc_cnt;
+	spec->capvols = spec->auto_capvols;
+	spec->capsws = spec->auto_capvols;
+	spec->num_caps = spec->auto_adc_cnt;
+	spec->mux_nids = spec->auto_mux_nids;
+	spec->num_muxes = spec->auto_adc_cnt;
+	spec->dmux_nids = spec->auto_dmux_nids;
+	spec->num_dmuxes = spec->auto_adc_cnt;
+	spec->dmic_nids = spec->auto_dmic_nids;
+	spec->num_dmics = spec->auto_dmic_cnt;
+}
+
+static int patch_stac92hd83xxx(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	int err;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	if (hp_bnb2011_with_dock(codec)) {
+		snd_hda_codec_set_pincfg(codec, 0xa, 0x2101201f);
+		snd_hda_codec_set_pincfg(codec, 0xf, 0x2181205e);
+	}
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+
+	stac92hd8x_fill_auto_spec(codec);
+
+	spec->linear_tone_beep = 0;
+	codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
+	spec->digbeep_nid = 0x21;
+	spec->pwr_nids = stac92hd83xxx_pwr_nids;
+	spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
+	spec->multiout.dac_nids = spec->dac_nids;
+	spec->init = stac92hd83xxx_core_init;
+
+	spec->board_config = snd_hda_check_board_config(codec,
+							STAC_92HD83XXX_MODELS,
+							stac92hd83xxx_models,
+							stac92hd83xxx_cfg_tbl);
+	/* check codec subsystem id if not found */
+	if (spec->board_config < 0)
+		spec->board_config =
+			snd_hda_check_board_codec_sid_config(codec,
+				STAC_92HD83XXX_MODELS, stac92hd83xxx_models,
+				stac92hd83xxx_codec_id_cfg_tbl);
+again:
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+				stac92hd83xxx_brd_tbl[spec->board_config]);
+
+	codec->patch_ops = stac92xx_patch_ops;
+
+	switch (spec->board_config) {
+	case STAC_HP_ZEPHYR:
+		spec->init = stac92hd83xxx_hp_zephyr_init;
+		break;
+	}
+
+	if (find_mute_led_cfg(codec, -1/*no default cfg*/))
+		snd_printd("mute LED gpio %d polarity %d\n",
+				spec->gpio_led,
+				spec->gpio_led_polarity);
+
+	if (spec->gpio_led) {
+		if (!spec->vref_mute_led_nid) {
+			spec->gpio_mask |= spec->gpio_led;
+			spec->gpio_dir |= spec->gpio_led;
+			spec->gpio_data |= spec->gpio_led;
+		} else {
+			codec->patch_ops.set_power_state =
+					stac92xx_set_power_state;
+		}
+#ifdef CONFIG_PM
+		codec->patch_ops.pre_resume = stac92xx_pre_resume;
+#endif
+	}
+
+	err = stac92xx_parse_auto_config(codec);
+	if (!err) {
+		if (spec->board_config < 0) {
+			printk(KERN_WARNING "hda_codec: No auto-config is "
+			       "available, default to model=ref\n");
+			spec->board_config = STAC_92HD83XXX_REF;
+			goto again;
+		}
+		err = -EINVAL;
+	}
+
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	codec->proc_widget_hook = stac92hd_proc_hook;
+
+	return 0;
+}
+
+static int stac92hd71bxx_connected_smuxes(struct hda_codec *codec,
+					  hda_nid_t dig0pin)
+{
+	struct sigmatel_spec *spec = codec->spec;
+	int idx;
+
+	for (idx = 0; idx < spec->num_pins; idx++)
+		if (spec->pin_nids[idx] == dig0pin)
+			break;
+	if ((idx + 2) >= spec->num_pins)
+		return 0;
+
+	/* dig1pin case */
+	if (stac_get_defcfg_connect(codec, idx + 1) != AC_JACK_PORT_NONE)
+		return 2;
+
+	/* dig0pin + dig2pin case */
+	if (stac_get_defcfg_connect(codec, idx + 2) != AC_JACK_PORT_NONE)
+		return 2;
+	if (stac_get_defcfg_connect(codec, idx) != AC_JACK_PORT_NONE)
+		return 1;
+	else
+		return 0;
+}
+
+/* HP dv7 bass switch - GPIO5 */
+#define stac_hp_bass_gpio_info	snd_ctl_boolean_mono_info
+static int stac_hp_bass_gpio_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	ucontrol->value.integer.value[0] = !!(spec->gpio_data & 0x20);
+	return 0;
+}
+
+static int stac_hp_bass_gpio_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	unsigned int gpio_data;
+
+	gpio_data = (spec->gpio_data & ~0x20) |
+		(ucontrol->value.integer.value[0] ? 0x20 : 0);
+	if (gpio_data == spec->gpio_data)
+		return 0;
+	spec->gpio_data = gpio_data;
+	stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
+	return 1;
+}
+
+static const struct snd_kcontrol_new stac_hp_bass_sw_ctrl = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.info = stac_hp_bass_gpio_info,
+	.get = stac_hp_bass_gpio_get,
+	.put = stac_hp_bass_gpio_put,
+};
+
+static int stac_add_hp_bass_switch(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (!stac_control_new(spec, &stac_hp_bass_sw_ctrl,
+			      "Bass Speaker Playback Switch", 0))
+		return -ENOMEM;
+
+	spec->gpio_mask |= 0x20;
+	spec->gpio_dir |= 0x20;
+	spec->gpio_data |= 0x20;
+	return 0;
+}
+
+static int patch_stac92hd71bxx(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	const struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
+	unsigned int pin_cfg;
+	int err = 0;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 0;
+	codec->patch_ops = stac92xx_patch_ops;
+	spec->num_pins = STAC92HD71BXX_NUM_PINS;
+	switch (codec->vendor_id) {
+	case 0x111d76b6:
+	case 0x111d76b7:
+		spec->pin_nids = stac92hd71bxx_pin_nids_4port;
+		break;
+	case 0x111d7603:
+	case 0x111d7608:
+		/* On 92HD75Bx 0x27 isn't a pin nid */
+		spec->num_pins--;
+		/* fallthrough */
+	default:
+		spec->pin_nids = stac92hd71bxx_pin_nids_6port;
+	}
+	spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
+	spec->board_config = snd_hda_check_board_config(codec,
+							STAC_92HD71BXX_MODELS,
+							stac92hd71bxx_models,
+							stac92hd71bxx_cfg_tbl);
+again:
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+				stac92hd71bxx_brd_tbl[spec->board_config]);
+
+	if (spec->board_config != STAC_92HD71BXX_REF) {
+		/* GPIO0 = EAPD */
+		spec->gpio_mask = 0x01;
+		spec->gpio_dir = 0x01;
+		spec->gpio_data = 0x01;
+	}
+
+	spec->dmic_nids = stac92hd71bxx_dmic_nids;
+	spec->dmux_nids = stac92hd71bxx_dmux_nids;
+
+	spec->num_caps = STAC92HD71BXX_NUM_CAPS;
+	spec->capvols = stac92hd71bxx_capvols;
+	spec->capsws = stac92hd71bxx_capsws;
+
+	switch (codec->vendor_id) {
+	case 0x111d76b6: /* 4 Port without Analog Mixer */
+	case 0x111d76b7:
+		unmute_init++;
+		/* fallthru */
+	case 0x111d76b4: /* 6 Port without Analog Mixer */
+	case 0x111d76b5:
+		spec->init = stac92hd71bxx_core_init;
+		codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
+		spec->num_dmics = stac92xx_connected_ports(codec,
+					stac92hd71bxx_dmic_nids,
+					STAC92HD71BXX_NUM_DMICS);
+		break;
+	case 0x111d7608: /* 5 Port with Analog Mixer */
+		switch (spec->board_config) {
+		case STAC_HP_M4:
+			/* Enable VREF power saving on GPIO1 detect */
+			err = stac_add_event(codec, codec->afg,
+					     STAC_VREF_EVENT, 0x02);
+			if (err < 0)
+				return err;
+			snd_hda_codec_write_cache(codec, codec->afg, 0,
+				AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
+			snd_hda_jack_detect_enable(codec, codec->afg, 0);
+			spec->gpio_mask |= 0x02;
+			break;
+		}
+		if ((codec->revision_id & 0xf) == 0 ||
+		    (codec->revision_id & 0xf) == 1)
+			spec->stream_delay = 40; /* 40 milliseconds */
+
+		/* disable VSW */
+		spec->init = stac92hd71bxx_core_init;
+		unmute_init++;
+		snd_hda_codec_set_pincfg(codec, 0x0f, 0x40f000f0);
+		snd_hda_codec_set_pincfg(codec, 0x19, 0x40f000f3);
+		spec->dmic_nids = stac92hd71bxx_dmic_5port_nids;
+		spec->num_dmics = stac92xx_connected_ports(codec,
+					stac92hd71bxx_dmic_5port_nids,
+					STAC92HD71BXX_NUM_DMICS - 1);
+		break;
+	case 0x111d7603: /* 6 Port with Analog Mixer */
+		if ((codec->revision_id & 0xf) == 1)
+			spec->stream_delay = 40; /* 40 milliseconds */
+
+		/* fallthru */
+	default:
+		spec->init = stac92hd71bxx_core_init;
+		codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
+		spec->num_dmics = stac92xx_connected_ports(codec,
+					stac92hd71bxx_dmic_nids,
+					STAC92HD71BXX_NUM_DMICS);
+		break;
+	}
+
+	if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
+		snd_hda_sequence_write_cache(codec, unmute_init);
+
+	spec->aloopback_ctl = stac92hd71bxx_loopback;
+	spec->aloopback_mask = 0x50;
+	spec->aloopback_shift = 0;
+
+	spec->powerdown_adcs = 1;
+	spec->digbeep_nid = 0x26;
+	spec->mux_nids = stac92hd71bxx_mux_nids;
+	spec->adc_nids = stac92hd71bxx_adc_nids;
+	spec->smux_nids = stac92hd71bxx_smux_nids;
+	spec->pwr_nids = stac92hd71bxx_pwr_nids;
+
+	spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
+	spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
+	spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
+	spec->num_smuxes = stac92hd71bxx_connected_smuxes(codec, 0x1e);
+
+	snd_printdd("Found board config: %d\n", spec->board_config);
+
+	switch (spec->board_config) {
+	case STAC_HP_M4:
+		/* enable internal microphone */
+		snd_hda_codec_set_pincfg(codec, 0x0e, 0x01813040);
+		stac92xx_auto_set_pinctl(codec, 0x0e,
+			AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);
+		/* fallthru */
+	case STAC_DELL_M4_2:
+		spec->num_dmics = 0;
+		spec->num_smuxes = 0;
+		spec->num_dmuxes = 0;
+		break;
+	case STAC_DELL_M4_1:
+	case STAC_DELL_M4_3:
+		spec->num_dmics = 1;
+		spec->num_smuxes = 0;
+		spec->num_dmuxes = 1;
+		break;
+	case STAC_HP_DV4_1222NR:
+		spec->num_dmics = 1;
+		/* I don't know if it needs 1 or 2 smuxes - will wait for
+		 * bug reports to fix if needed
+		 */
+		spec->num_smuxes = 1;
+		spec->num_dmuxes = 1;
+		/* fallthrough */
+	case STAC_HP_DV4:
+		spec->gpio_led = 0x01;
+		/* fallthrough */
+	case STAC_HP_DV5:
+		snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
+		stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
+		/* HP dv6 gives the headphone pin as a line-out.  Thus we
+		 * need to set hp_detect flag here to force to enable HP
+		 * detection.
+		 */
+		spec->hp_detect = 1;
+		break;
+	case STAC_HP_HDX:
+		spec->num_dmics = 1;
+		spec->num_dmuxes = 1;
+		spec->num_smuxes = 1;
+		spec->gpio_led = 0x08;
+		break;
+	}
+
+	if (hp_blike_system(codec->subsystem_id)) {
+		pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
+		if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
+			get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
+			get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
+			/* It was changed in the BIOS to just satisfy MS DTM.
+			 * Lets turn it back into slaved HP
+			 */
+			pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
+					| (AC_JACK_HP_OUT <<
+						AC_DEFCFG_DEVICE_SHIFT);
+			pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
+							| AC_DEFCFG_SEQUENCE)))
+								| 0x1f;
+			snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
+		}
+	}
+
+	if (find_mute_led_cfg(codec, 1))
+		snd_printd("mute LED gpio %d polarity %d\n",
+				spec->gpio_led,
+				spec->gpio_led_polarity);
+
+	if (spec->gpio_led) {
+		if (!spec->vref_mute_led_nid) {
+			spec->gpio_mask |= spec->gpio_led;
+			spec->gpio_dir |= spec->gpio_led;
+			spec->gpio_data |= spec->gpio_led;
+		} else {
+			codec->patch_ops.set_power_state =
+					stac92xx_set_power_state;
+		}
+#ifdef CONFIG_PM
+		codec->patch_ops.pre_resume = stac92xx_pre_resume;
+#endif
+	}
+
+	spec->multiout.dac_nids = spec->dac_nids;
+
+	err = stac92xx_parse_auto_config(codec);
+	if (!err) {
+		if (spec->board_config < 0) {
+			printk(KERN_WARNING "hda_codec: No auto-config is "
+			       "available, default to model=ref\n");
+			spec->board_config = STAC_92HD71BXX_REF;
+			goto again;
+		}
+		err = -EINVAL;
+	}
+
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	/* enable bass on HP dv7 */
+	if (spec->board_config == STAC_HP_DV4 ||
+	    spec->board_config == STAC_HP_DV5) {
+		unsigned int cap;
+		cap = snd_hda_param_read(codec, 0x1, AC_PAR_GPIO_CAP);
+		cap &= AC_GPIO_IO_COUNT;
+		if (cap >= 6)
+			stac_add_hp_bass_switch(codec);
+	}
+
+	codec->proc_widget_hook = stac92hd7x_proc_hook;
+
+	return 0;
+}
+
+static int patch_stac922x(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	int err;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 1;
+	spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
+	spec->pin_nids = stac922x_pin_nids;
+	spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
+							stac922x_models,
+							stac922x_cfg_tbl);
+	if (spec->board_config == STAC_INTEL_MAC_AUTO) {
+		spec->gpio_mask = spec->gpio_dir = 0x03;
+		spec->gpio_data = 0x03;
+		/* Intel Macs have all same PCI SSID, so we need to check
+		 * codec SSID to distinguish the exact models
+		 */
+		printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
+		switch (codec->subsystem_id) {
+
+		case 0x106b0800:
+			spec->board_config = STAC_INTEL_MAC_V1;
+			break;
+		case 0x106b0600:
+		case 0x106b0700:
+			spec->board_config = STAC_INTEL_MAC_V2;
+			break;
+		case 0x106b0e00:
+		case 0x106b0f00:
+		case 0x106b1600:
+		case 0x106b1700:
+		case 0x106b0200:
+		case 0x106b1e00:
+			spec->board_config = STAC_INTEL_MAC_V3;
+			break;
+		case 0x106b1a00:
+		case 0x00000100:
+			spec->board_config = STAC_INTEL_MAC_V4;
+			break;
+		case 0x106b0a00:
+		case 0x106b2200:
+			spec->board_config = STAC_INTEL_MAC_V5;
+			break;
+		default:
+			spec->board_config = STAC_INTEL_MAC_V3;
+			break;
+		}
+	}
+
+ again:
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+				stac922x_brd_tbl[spec->board_config]);
+
+	spec->adc_nids = stac922x_adc_nids;
+	spec->mux_nids = stac922x_mux_nids;
+	spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
+	spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
+	spec->num_dmics = 0;
+	spec->num_pwrs = 0;
+
+	spec->init = stac922x_core_init;
+
+	spec->num_caps = STAC922X_NUM_CAPS;
+	spec->capvols = stac922x_capvols;
+	spec->capsws = stac922x_capsws;
+
+	spec->multiout.dac_nids = spec->dac_nids;
+	
+	err = stac92xx_parse_auto_config(codec);
+	if (!err) {
+		if (spec->board_config < 0) {
+			printk(KERN_WARNING "hda_codec: No auto-config is "
+			       "available, default to model=ref\n");
+			spec->board_config = STAC_D945_REF;
+			goto again;
+		}
+		err = -EINVAL;
+	}
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	codec->patch_ops = stac92xx_patch_ops;
+
+	/* Fix Mux capture level; max to 2 */
+	snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
+				  (0 << AC_AMPCAP_OFFSET_SHIFT) |
+				  (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+				  (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+				  (0 << AC_AMPCAP_MUTE_SHIFT));
+
+	return 0;
+}
+
+static int patch_stac927x(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	int err;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 1;
+	codec->slave_dig_outs = stac927x_slave_dig_outs;
+	spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
+	spec->pin_nids = stac927x_pin_nids;
+	spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
+							stac927x_models,
+							stac927x_cfg_tbl);
+ again:
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+				stac927x_brd_tbl[spec->board_config]);
+
+	spec->digbeep_nid = 0x23;
+	spec->adc_nids = stac927x_adc_nids;
+	spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
+	spec->mux_nids = stac927x_mux_nids;
+	spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
+	spec->smux_nids = stac927x_smux_nids;
+	spec->num_smuxes = ARRAY_SIZE(stac927x_smux_nids);
+	spec->spdif_labels = stac927x_spdif_labels;
+	spec->dac_list = stac927x_dac_nids;
+	spec->multiout.dac_nids = spec->dac_nids;
+
+	if (spec->board_config != STAC_D965_REF) {
+		/* GPIO0 High = Enable EAPD */
+		spec->eapd_mask = spec->gpio_mask = 0x01;
+		spec->gpio_dir = spec->gpio_data = 0x01;
+	}
+
+	switch (spec->board_config) {
+	case STAC_D965_3ST:
+	case STAC_D965_5ST:
+		/* GPIO0 High = Enable EAPD */
+		spec->num_dmics = 0;
+		spec->init = d965_core_init;
+		break;
+	case STAC_DELL_BIOS:
+		switch (codec->subsystem_id) {
+		case 0x10280209:
+		case 0x1028022e:
+			/* correct the device field to SPDIF out */
+			snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
+			break;
+		}
+		/* configure the analog microphone on some laptops */
+		snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
+		/* correct the front output jack as a hp out */
+		snd_hda_codec_set_pincfg(codec, 0x0f, 0x0227011f);
+		/* correct the front input jack as a mic */
+		snd_hda_codec_set_pincfg(codec, 0x0e, 0x02a79130);
+		/* fallthru */
+	case STAC_DELL_3ST:
+		if (codec->subsystem_id != 0x1028022f) {
+			/* GPIO2 High = Enable EAPD */
+			spec->eapd_mask = spec->gpio_mask = 0x04;
+			spec->gpio_dir = spec->gpio_data = 0x04;
+		}
+		spec->dmic_nids = stac927x_dmic_nids;
+		spec->num_dmics = STAC927X_NUM_DMICS;
+
+		spec->init = dell_3st_core_init;
+		spec->dmux_nids = stac927x_dmux_nids;
+		spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
+		break;
+	case STAC_927X_VOLKNOB:
+		spec->num_dmics = 0;
+		spec->init = stac927x_volknob_core_init;
+		break;
+	default:
+		spec->num_dmics = 0;
+		spec->init = stac927x_core_init;
+		break;
+	}
+
+	spec->num_caps = STAC927X_NUM_CAPS;
+	spec->capvols = stac927x_capvols;
+	spec->capsws = stac927x_capsws;
+
+	spec->num_pwrs = 0;
+	spec->aloopback_ctl = stac927x_loopback;
+	spec->aloopback_mask = 0x40;
+	spec->aloopback_shift = 0;
+	spec->eapd_switch = 1;
+
+	err = stac92xx_parse_auto_config(codec);
+	if (!err) {
+		if (spec->board_config < 0) {
+			printk(KERN_WARNING "hda_codec: No auto-config is "
+			       "available, default to model=ref\n");
+			spec->board_config = STAC_D965_REF;
+			goto again;
+		}
+		err = -EINVAL;
+	}
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	codec->patch_ops = stac92xx_patch_ops;
+
+	codec->proc_widget_hook = stac927x_proc_hook;
+
+	/*
+	 * !!FIXME!!
+	 * The STAC927x seem to require fairly long delays for certain
+	 * command sequences.  With too short delays (even if the answer
+	 * is set to RIRB properly), it results in the silence output
+	 * on some hardwares like Dell.
+	 *
+	 * The below flag enables the longer delay (see get_response
+	 * in hda_intel.c).
+	 */
+	codec->bus->needs_damn_long_delay = 1;
+
+	/* no jack detecion for ref-no-jd model */
+	if (spec->board_config == STAC_D965_REF_NO_JD)
+		spec->hp_detect = 0;
+
+	return 0;
+}
+
+static int patch_stac9205(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	int err;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 1;
+	spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
+	spec->pin_nids = stac9205_pin_nids;
+	spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
+							stac9205_models,
+							stac9205_cfg_tbl);
+ again:
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+					 stac9205_brd_tbl[spec->board_config]);
+
+	spec->digbeep_nid = 0x23;
+	spec->adc_nids = stac9205_adc_nids;
+	spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
+	spec->mux_nids = stac9205_mux_nids;
+	spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
+	spec->smux_nids = stac9205_smux_nids;
+	spec->num_smuxes = ARRAY_SIZE(stac9205_smux_nids);
+	spec->dmic_nids = stac9205_dmic_nids;
+	spec->num_dmics = STAC9205_NUM_DMICS;
+	spec->dmux_nids = stac9205_dmux_nids;
+	spec->num_dmuxes = ARRAY_SIZE(stac9205_dmux_nids);
+	spec->num_pwrs = 0;
+
+	spec->init = stac9205_core_init;
+	spec->aloopback_ctl = stac9205_loopback;
+
+	spec->num_caps = STAC9205_NUM_CAPS;
+	spec->capvols = stac9205_capvols;
+	spec->capsws = stac9205_capsws;
+
+	spec->aloopback_mask = 0x40;
+	spec->aloopback_shift = 0;
+	/* Turn on/off EAPD per HP plugging */
+	if (spec->board_config != STAC_9205_EAPD)
+		spec->eapd_switch = 1;
+	spec->multiout.dac_nids = spec->dac_nids;
+	
+	switch (spec->board_config){
+	case STAC_9205_DELL_M43:
+		/* Enable SPDIF in/out */
+		snd_hda_codec_set_pincfg(codec, 0x1f, 0x01441030);
+		snd_hda_codec_set_pincfg(codec, 0x20, 0x1c410030);
+
+		/* Enable unsol response for GPIO4/Dock HP connection */
+		err = stac_add_event(codec, codec->afg, STAC_VREF_EVENT, 0x01);
+		if (err < 0)
+			return err;
+		snd_hda_codec_write_cache(codec, codec->afg, 0,
+			AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
+		snd_hda_jack_detect_enable(codec, codec->afg, 0);
+
+		spec->gpio_dir = 0x0b;
+		spec->eapd_mask = 0x01;
+		spec->gpio_mask = 0x1b;
+		spec->gpio_mute = 0x10;
+		/* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
+		 * GPIO3 Low = DRM
+		 */
+		spec->gpio_data = 0x01;
+		break;
+	case STAC_9205_REF:
+		/* SPDIF-In enabled */
+		break;
+	default:
+		/* GPIO0 High = EAPD */
+		spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
+		spec->gpio_data = 0x01;
+		break;
+	}
+
+	err = stac92xx_parse_auto_config(codec);
+	if (!err) {
+		if (spec->board_config < 0) {
+			printk(KERN_WARNING "hda_codec: No auto-config is "
+			       "available, default to model=ref\n");
+			spec->board_config = STAC_9205_REF;
+			goto again;
+		}
+		err = -EINVAL;
+	}
+	if (err < 0) {
+		stac92xx_free(codec);
+		return err;
+	}
+
+	codec->patch_ops = stac92xx_patch_ops;
+
+	codec->proc_widget_hook = stac9205_proc_hook;
+
+	return 0;
+}
+
+/*
+ * STAC9872 hack
+ */
+
+static const struct hda_verb stac9872_core_init[] = {
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
+	{}
+};
+
+static const hda_nid_t stac9872_pin_nids[] = {
+	0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+	0x11, 0x13, 0x14,
+};
+
+static const hda_nid_t stac9872_adc_nids[] = {
+	0x8 /*,0x6*/
+};
+
+static const hda_nid_t stac9872_mux_nids[] = {
+	0x15
+};
+
+static const unsigned long stac9872_capvols[] = {
+	HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
+};
+#define stac9872_capsws		stac9872_capvols
+
+static const unsigned int stac9872_vaio_pin_configs[9] = {
+	0x03211020, 0x411111f0, 0x411111f0, 0x03a15030,
+	0x411111f0, 0x90170110, 0x411111f0, 0x411111f0,
+	0x90a7013e
+};
+
+static const char * const stac9872_models[STAC_9872_MODELS] = {
+	[STAC_9872_AUTO] = "auto",
+	[STAC_9872_VAIO] = "vaio",
+};
+
+static const unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
+	[STAC_9872_VAIO] = stac9872_vaio_pin_configs,
+};
+
+static const struct snd_pci_quirk stac9872_cfg_tbl[] = {
+	SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
+			   "Sony VAIO F/S", STAC_9872_VAIO),
+	{} /* terminator */
+};
+
+static int patch_stac9872(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec;
+	int err;
+
+	spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+	codec->no_trigger_sense = 1;
+	codec->spec = spec;
+	spec->linear_tone_beep = 1;
+	spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
+	spec->pin_nids = stac9872_pin_nids;
+
+	spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
+							stac9872_models,
+							stac9872_cfg_tbl);
+	if (spec->board_config < 0)
+		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+			    codec->chip_name);
+	else
+		stac92xx_set_config_regs(codec,
+					 stac9872_brd_tbl[spec->board_config]);
+
+	spec->multiout.dac_nids = spec->dac_nids;
+	spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
+	spec->adc_nids = stac9872_adc_nids;
+	spec->num_muxes = ARRAY_SIZE(stac9872_mux_nids);
+	spec->mux_nids = stac9872_mux_nids;
+	spec->init = stac9872_core_init;
+	spec->num_caps = 1;
+	spec->capvols = stac9872_capvols;
+	spec->capsws = stac9872_capsws;
+
+	err = stac92xx_parse_auto_config(codec);
+	if (err < 0) {
+		stac92xx_free(codec);
+		return -EINVAL;
+	}
+	spec->input_mux = &spec->private_imux;
+	codec->patch_ops = stac92xx_patch_ops;
+	return 0;
+}
+
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_sigmatel[] = {
+ 	{ .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
+ 	{ .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
+ 	{ .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
+ 	{ .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
+ 	{ .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
+ 	{ .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
+ 	{ .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
+ 	{ .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
+ 	{ .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
+ 	{ .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
+ 	{ .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
+ 	{ .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
+ 	{ .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
+ 	{ .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
+ 	{ .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
+ 	{ .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
+ 	{ .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
+ 	{ .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
+ 	{ .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
+ 	{ .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
+ 	{ .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
+ 	{ .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
+ 	{ .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
+	{ .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
+	{ .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
+	{ .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
+	{ .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
+	{ .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
+	{ .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
+	{ .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
+	{ .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
+ 	/* The following does not take into account .id=0x83847661 when subsys =
+ 	 * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
+ 	 * currently not fully supported.
+ 	 */
+ 	{ .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
+ 	{ .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
+ 	{ .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
+	{ .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
+ 	{ .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
+	{ .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
+	{ .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
+	{ .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76df, .name = "92HD93BXX", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76e0, .name = "92HD91BXX", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76e3, .name = "92HD98BXX", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76e5, .name = "92HD99BXX", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76e7, .name = "92HD90BXX", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76e8, .name = "92HD66B1X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76e9, .name = "92HD66B2X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76ea, .name = "92HD66B3X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76eb, .name = "92HD66C1X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76ec, .name = "92HD66C2X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76ed, .name = "92HD66C3X5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76ee, .name = "92HD66B1X3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76ef, .name = "92HD66B2X3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76f0, .name = "92HD66B3X3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76f1, .name = "92HD66C1X3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76f2, .name = "92HD66C2X3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76f3, .name = "92HD66C3/65", .patch = patch_stac92hd83xxx},
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:8384*");
+MODULE_ALIAS("snd-hda-codec-id:111d*");
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
+
+static struct hda_codec_preset_list sigmatel_list = {
+	.preset = snd_hda_preset_sigmatel,
+	.owner = THIS_MODULE,
+};
+
+static int __init patch_sigmatel_init(void)
+{
+	return snd_hda_add_codec_preset(&sigmatel_list);
+}
+
+static void __exit patch_sigmatel_exit(void)
+{
+	snd_hda_delete_codec_preset(&sigmatel_list);
+}
+
+module_init(patch_sigmatel_init)
+module_exit(patch_sigmatel_exit)
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
new file mode 100644
index 00000000..06214fdc
--- /dev/null
+++ b/sound/pci/hda/patch_via.c
@@ -0,0 +1,3935 @@
+/*
+ * Universal Interface for Intel High Definition Audio Codec
+ *
+ * HD audio interface patch for VIA VT17xx/VT18xx/VT20xx codec
+ *
+ *  (C) 2006-2009 VIA Technology, Inc.
+ *  (C) 2006-2008 Takashi Iwai <tiwai@suse.de>
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This driver is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+/* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */
+/*									     */
+/* 2006-03-03  Lydia Wang  Create the basic patch to support VT1708 codec    */
+/* 2006-03-14  Lydia Wang  Modify hard code for some pin widget nid	     */
+/* 2006-08-02  Lydia Wang  Add support to VT1709 codec			     */
+/* 2006-09-08  Lydia Wang  Fix internal loopback recording source select bug */
+/* 2007-09-12  Lydia Wang  Add EAPD enable during driver initialization	     */
+/* 2007-09-17  Lydia Wang  Add VT1708B codec support			    */
+/* 2007-11-14  Lydia Wang  Add VT1708A codec HP and CD pin connect config    */
+/* 2008-02-03  Lydia Wang  Fix Rear channels and Back channels inverse issue */
+/* 2008-03-06  Lydia Wang  Add VT1702 codec and VT1708S codec support	     */
+/* 2008-04-09  Lydia Wang  Add mute front speaker when HP plugin	     */
+/* 2008-04-09  Lydia Wang  Add Independent HP feature			     */
+/* 2008-05-28  Lydia Wang  Add second S/PDIF Out support for VT1702	     */
+/* 2008-09-15  Logan Li	   Add VT1708S Mic Boost workaround/backdoor	     */
+/* 2009-02-16  Logan Li	   Add support for VT1718S			     */
+/* 2009-03-13  Logan Li	   Add support for VT1716S			     */
+/* 2009-04-14  Lydai Wang  Add support for VT1828S and VT2020		     */
+/* 2009-07-08  Lydia Wang  Add support for VT2002P			     */
+/* 2009-07-21  Lydia Wang  Add support for VT1812			     */
+/* 2009-09-19  Lydia Wang  Add support for VT1818S			     */
+/*									     */
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/asoundef.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include "hda_jack.h"
+
+/* Pin Widget NID */
+#define VT1708_HP_PIN_NID	0x20
+#define VT1708_CD_PIN_NID	0x24
+
+enum VIA_HDA_CODEC {
+	UNKNOWN = -1,
+	VT1708,
+	VT1709_10CH,
+	VT1709_6CH,
+	VT1708B_8CH,
+	VT1708B_4CH,
+	VT1708S,
+	VT1708BCE,
+	VT1702,
+	VT1718S,
+	VT1716S,
+	VT2002P,
+	VT1812,
+	VT1802,
+	CODEC_TYPES,
+};
+
+#define VT2002P_COMPATIBLE(spec) \
+	((spec)->codec_type == VT2002P ||\
+	 (spec)->codec_type == VT1812 ||\
+	 (spec)->codec_type == VT1802)
+
+#define MAX_NID_PATH_DEPTH	5
+
+/* output-path: DAC -> ... -> pin
+ * idx[] contains the source index number of the next widget;
+ * e.g. idx[0] is the index of the DAC selected by path[1] widget
+ * multi[] indicates whether it's a selector widget with multi-connectors
+ * (i.e. the connection selection is mandatory)
+ * vol_ctl and mute_ctl contains the NIDs for the assigned mixers
+ */
+struct nid_path {
+	int depth;
+	hda_nid_t path[MAX_NID_PATH_DEPTH];
+	unsigned char idx[MAX_NID_PATH_DEPTH];
+	unsigned char multi[MAX_NID_PATH_DEPTH];
+	unsigned int vol_ctl;
+	unsigned int mute_ctl;
+};
+
+/* input-path */
+struct via_input {
+	hda_nid_t pin;	/* input-pin or aa-mix */
+	int adc_idx;	/* ADC index to be used */
+	int mux_idx;	/* MUX index (if any) */
+	const char *label;	/* input-source label */
+};
+
+#define VIA_MAX_ADCS	3
+
+enum {
+	STREAM_MULTI_OUT = (1 << 0),
+	STREAM_INDEP_HP = (1 << 1),
+};
+
+struct via_spec {
+	/* codec parameterization */
+	const struct snd_kcontrol_new *mixers[6];
+	unsigned int num_mixers;
+
+	const struct hda_verb *init_verbs[5];
+	unsigned int num_iverbs;
+
+	char stream_name_analog[32];
+	char stream_name_hp[32];
+	const struct hda_pcm_stream *stream_analog_playback;
+	const struct hda_pcm_stream *stream_analog_capture;
+
+	char stream_name_digital[32];
+	const struct hda_pcm_stream *stream_digital_playback;
+	const struct hda_pcm_stream *stream_digital_capture;
+
+	/* playback */
+	struct hda_multi_out multiout;
+	hda_nid_t slave_dig_outs[2];
+	hda_nid_t hp_dac_nid;
+	hda_nid_t speaker_dac_nid;
+	int hp_indep_shared;	/* indep HP-DAC is shared with side ch */
+	int opened_streams;	/* STREAM_* bits */
+	int active_streams;	/* STREAM_* bits */
+	int aamix_mode;		/* loopback is enabled for output-path? */
+
+	/* Output-paths:
+	 * There are different output-paths depending on the setup.
+	 * out_path, hp_path and speaker_path are primary paths.  If both
+	 * direct DAC and aa-loopback routes are available, these contain
+	 * the former paths.  Meanwhile *_mix_path contain the paths with
+	 * loopback mixer.  (Since the loopback is only for front channel,
+	 * no out_mix_path for surround channels.)
+	 * The HP output has another path, hp_indep_path, which is used in
+	 * the independent-HP mode.
+	 */
+	struct nid_path out_path[HDA_SIDE + 1];
+	struct nid_path out_mix_path;
+	struct nid_path hp_path;
+	struct nid_path hp_mix_path;
+	struct nid_path hp_indep_path;
+	struct nid_path speaker_path;
+	struct nid_path speaker_mix_path;
+
+	/* capture */
+	unsigned int num_adc_nids;
+	hda_nid_t adc_nids[VIA_MAX_ADCS];
+	hda_nid_t mux_nids[VIA_MAX_ADCS];
+	hda_nid_t aa_mix_nid;
+	hda_nid_t dig_in_nid;
+
+	/* capture source */
+	bool dyn_adc_switch;
+	int num_inputs;
+	struct via_input inputs[AUTO_CFG_MAX_INS + 1];
+	unsigned int cur_mux[VIA_MAX_ADCS];
+
+	/* dynamic DAC switching */
+	unsigned int cur_dac_stream_tag;
+	unsigned int cur_dac_format;
+	unsigned int cur_hp_stream_tag;
+	unsigned int cur_hp_format;
+
+	/* dynamic ADC switching */
+	hda_nid_t cur_adc;
+	unsigned int cur_adc_stream_tag;
+	unsigned int cur_adc_format;
+
+	/* PCM information */
+	struct hda_pcm pcm_rec[3];
+
+	/* dynamic controls, init_verbs and input_mux */
+	struct auto_pin_cfg autocfg;
+	struct snd_array kctls;
+	hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
+
+	/* HP mode source */
+	unsigned int hp_independent_mode;
+	unsigned int dmic_enabled;
+	unsigned int no_pin_power_ctl;
+	enum VIA_HDA_CODEC codec_type;
+
+	/* analog low-power control */
+	bool alc_mode;
+
+	/* smart51 setup */
+	unsigned int smart51_nums;
+	hda_nid_t smart51_pins[2];
+	int smart51_idxs[2];
+	const char *smart51_labels[2];
+	unsigned int smart51_enabled;
+
+	/* work to check hp jack state */
+	struct hda_codec *codec;
+	struct delayed_work vt1708_hp_work;
+	int hp_work_active;
+	int vt1708_jack_detect;
+	int vt1708_hp_present;
+
+	void (*set_widgets_power_state)(struct hda_codec *codec);
+
+	struct hda_loopback_check loopback;
+	int num_loopbacks;
+	struct hda_amp_list loopback_list[8];
+
+	/* bind capture-volume */
+	struct hda_bind_ctls *bind_cap_vol;
+	struct hda_bind_ctls *bind_cap_sw;
+
+	struct mutex config_mutex;
+};
+
+static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec);
+static struct via_spec * via_new_spec(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return NULL;
+
+	mutex_init(&spec->config_mutex);
+	codec->spec = spec;
+	spec->codec = codec;
+	spec->codec_type = get_codec_type(codec);
+	/* VT1708BCE & VT1708S are almost same */
+	if (spec->codec_type == VT1708BCE)
+		spec->codec_type = VT1708S;
+	return spec;
+}
+
+static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
+{
+	u32 vendor_id = codec->vendor_id;
+	u16 ven_id = vendor_id >> 16;
+	u16 dev_id = vendor_id & 0xffff;
+	enum VIA_HDA_CODEC codec_type;
+
+	/* get codec type */
+	if (ven_id != 0x1106)
+		codec_type = UNKNOWN;
+	else if (dev_id >= 0x1708 && dev_id <= 0x170b)
+		codec_type = VT1708;
+	else if (dev_id >= 0xe710 && dev_id <= 0xe713)
+		codec_type = VT1709_10CH;
+	else if (dev_id >= 0xe714 && dev_id <= 0xe717)
+		codec_type = VT1709_6CH;
+	else if (dev_id >= 0xe720 && dev_id <= 0xe723) {
+		codec_type = VT1708B_8CH;
+		if (snd_hda_param_read(codec, 0x16, AC_PAR_CONNLIST_LEN) == 0x7)
+			codec_type = VT1708BCE;
+	} else if (dev_id >= 0xe724 && dev_id <= 0xe727)
+		codec_type = VT1708B_4CH;
+	else if ((dev_id & 0xfff) == 0x397
+		 && (dev_id >> 12) < 8)
+		codec_type = VT1708S;
+	else if ((dev_id & 0xfff) == 0x398
+		 && (dev_id >> 12) < 8)
+		codec_type = VT1702;
+	else if ((dev_id & 0xfff) == 0x428
+		 && (dev_id >> 12) < 8)
+		codec_type = VT1718S;
+	else if (dev_id == 0x0433 || dev_id == 0xa721)
+		codec_type = VT1716S;
+	else if (dev_id == 0x0441 || dev_id == 0x4441)
+		codec_type = VT1718S;
+	else if (dev_id == 0x0438 || dev_id == 0x4438)
+		codec_type = VT2002P;
+	else if (dev_id == 0x0448)
+		codec_type = VT1812;
+	else if (dev_id == 0x0440)
+		codec_type = VT1708S;
+	else if ((dev_id & 0xfff) == 0x446)
+		codec_type = VT1802;
+	else
+		codec_type = UNKNOWN;
+	return codec_type;
+};
+
+#define VIA_JACK_EVENT		0x20
+#define VIA_HP_EVENT		0x01
+#define VIA_GPIO_EVENT		0x02
+#define VIA_LINE_EVENT		0x03
+
+enum {
+	VIA_CTL_WIDGET_VOL,
+	VIA_CTL_WIDGET_MUTE,
+	VIA_CTL_WIDGET_ANALOG_MUTE,
+};
+
+static void analog_low_current_mode(struct hda_codec *codec);
+static bool is_aa_path_mute(struct hda_codec *codec);
+
+#define hp_detect_with_aa(codec) \
+	(snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1 && \
+	 !is_aa_path_mute(codec))
+
+static void vt1708_stop_hp_work(struct via_spec *spec)
+{
+	if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
+		return;
+	if (spec->hp_work_active) {
+		snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 1);
+		cancel_delayed_work_sync(&spec->vt1708_hp_work);
+		spec->hp_work_active = 0;
+	}
+}
+
+static void vt1708_update_hp_work(struct via_spec *spec)
+{
+	if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
+		return;
+	if (spec->vt1708_jack_detect &&
+	    (spec->active_streams || hp_detect_with_aa(spec->codec))) {
+		if (!spec->hp_work_active) {
+			snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 0);
+			schedule_delayed_work(&spec->vt1708_hp_work,
+					      msecs_to_jiffies(100));
+			spec->hp_work_active = 1;
+		}
+	} else if (!hp_detect_with_aa(spec->codec))
+		vt1708_stop_hp_work(spec);
+}
+
+static void set_widgets_power_state(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	if (spec->set_widgets_power_state)
+		spec->set_widgets_power_state(codec);
+}
+
+static int analog_input_switch_put(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
+{
+	int change = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	set_widgets_power_state(codec);
+	analog_low_current_mode(snd_kcontrol_chip(kcontrol));
+	vt1708_update_hp_work(codec->spec);
+	return change;
+}
+
+/* modify .put = snd_hda_mixer_amp_switch_put */
+#define ANALOG_INPUT_MUTE						\
+	{		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,		\
+			.name = NULL,					\
+			.index = 0,					\
+			.info = snd_hda_mixer_amp_switch_info,		\
+			.get = snd_hda_mixer_amp_switch_get,		\
+			.put = analog_input_switch_put,			\
+			.private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0) }
+
+static const struct snd_kcontrol_new via_control_templates[] = {
+	HDA_CODEC_VOLUME(NULL, 0, 0, 0),
+	HDA_CODEC_MUTE(NULL, 0, 0, 0),
+	ANALOG_INPUT_MUTE,
+};
+
+
+/* add dynamic controls */
+static struct snd_kcontrol_new *__via_clone_ctl(struct via_spec *spec,
+				const struct snd_kcontrol_new *tmpl,
+				const char *name)
+{
+	struct snd_kcontrol_new *knew;
+
+	snd_array_init(&spec->kctls, sizeof(*knew), 32);
+	knew = snd_array_new(&spec->kctls);
+	if (!knew)
+		return NULL;
+	*knew = *tmpl;
+	if (!name)
+		name = tmpl->name;
+	if (name) {
+		knew->name = kstrdup(name, GFP_KERNEL);
+		if (!knew->name)
+			return NULL;
+	}
+	return knew;
+}
+
+static int __via_add_control(struct via_spec *spec, int type, const char *name,
+			     int idx, unsigned long val)
+{
+	struct snd_kcontrol_new *knew;
+
+	knew = __via_clone_ctl(spec, &via_control_templates[type], name);
+	if (!knew)
+		return -ENOMEM;
+	knew->index = idx;
+	if (get_amp_nid_(val))
+		knew->subdevice = HDA_SUBDEV_AMP_FLAG;
+	knew->private_value = val;
+	return 0;
+}
+
+#define via_add_control(spec, type, name, val) \
+	__via_add_control(spec, type, name, 0, val)
+
+#define via_clone_control(spec, tmpl) __via_clone_ctl(spec, tmpl, NULL)
+
+static void via_free_kctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (spec->kctls.list) {
+		struct snd_kcontrol_new *kctl = spec->kctls.list;
+		int i;
+		for (i = 0; i < spec->kctls.used; i++)
+			kfree(kctl[i].name);
+	}
+	snd_array_free(&spec->kctls);
+}
+
+/* create input playback/capture controls for the given pin */
+static int via_new_analog_input(struct via_spec *spec, const char *ctlname,
+				int type_idx, int idx, int mix_nid)
+{
+	char name[32];
+	int err;
+
+	sprintf(name, "%s Playback Volume", ctlname);
+	err = __via_add_control(spec, VIA_CTL_WIDGET_VOL, name, type_idx,
+			      HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
+	if (err < 0)
+		return err;
+	sprintf(name, "%s Playback Switch", ctlname);
+	err = __via_add_control(spec, VIA_CTL_WIDGET_ANALOG_MUTE, name, type_idx,
+			      HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+#define get_connection_index(codec, mux, nid) \
+	snd_hda_get_conn_index(codec, mux, nid, 0)
+
+static bool check_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
+			   unsigned int mask)
+{
+	unsigned int caps;
+	if (!nid)
+		return false;
+	caps = get_wcaps(codec, nid);
+	if (dir == HDA_INPUT)
+		caps &= AC_WCAP_IN_AMP;
+	else
+		caps &= AC_WCAP_OUT_AMP;
+	if (!caps)
+		return false;
+	if (query_amp_caps(codec, nid, dir) & mask)
+		return true;
+	return false;
+}
+
+#define have_mute(codec, nid, dir) \
+	check_amp_caps(codec, nid, dir, AC_AMPCAP_MUTE)
+
+/* enable/disable the output-route mixers */
+static void activate_output_mix(struct hda_codec *codec, struct nid_path *path,
+				hda_nid_t mix_nid, int idx, bool enable)
+{
+	int i, num, val;
+
+	if (!path)
+		return;
+	num = snd_hda_get_conn_list(codec, mix_nid, NULL);
+	for (i = 0; i < num; i++) {
+		if (i == idx)
+			val = AMP_IN_UNMUTE(i);
+		else
+			val = AMP_IN_MUTE(i);
+		snd_hda_codec_write(codec, mix_nid, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, val);
+	}
+}
+
+/* enable/disable the output-route */
+static void activate_output_path(struct hda_codec *codec, struct nid_path *path,
+				 bool enable, bool force)
+{
+	struct via_spec *spec = codec->spec;
+	int i;
+	for (i = 0; i < path->depth; i++) {
+		hda_nid_t src, dst;
+		int idx = path->idx[i];
+		src = path->path[i];			
+		if (i < path->depth - 1)
+			dst = path->path[i + 1];
+		else
+			dst = 0;
+		if (enable && path->multi[i])
+			snd_hda_codec_write(codec, dst, 0,
+					    AC_VERB_SET_CONNECT_SEL, idx);
+		if (!force && (dst == spec->aa_mix_nid))
+			continue;
+		if (have_mute(codec, dst, HDA_INPUT))
+			activate_output_mix(codec, path, dst, idx, enable);
+		if (!force && (src == path->vol_ctl || src == path->mute_ctl))
+			continue;
+		if (have_mute(codec, src, HDA_OUTPUT)) {
+			int val = enable ? AMP_OUT_UNMUTE : AMP_OUT_MUTE;
+			snd_hda_codec_write(codec, src, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE, val);
+		}
+	}
+}
+
+/* set the given pin as output */
+static void init_output_pin(struct hda_codec *codec, hda_nid_t pin,
+			    int pin_type)
+{
+	if (!pin)
+		return;
+	snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+			    pin_type);
+	if (snd_hda_query_pin_caps(codec, pin) & AC_PINCAP_EAPD)
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_EAPD_BTLENABLE, 0x02);
+}
+
+static void via_auto_init_output(struct hda_codec *codec,
+				 struct nid_path *path, int pin_type)
+{
+	unsigned int caps;
+	hda_nid_t pin;
+
+	if (!path->depth)
+		return;
+	pin = path->path[path->depth - 1];
+
+	init_output_pin(codec, pin, pin_type);
+	if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
+		caps = query_amp_caps(codec, pin, HDA_OUTPUT);
+	else
+		caps = 0;
+	if (caps & AC_AMPCAP_MUTE) {
+		unsigned int val;
+		val = (caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT;
+		snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_OUT_MUTE | val);
+	}
+	activate_output_path(codec, path, true, true); /* force on */
+}
+
+static void via_auto_init_multi_out(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct nid_path *path;
+	int i;
+
+	for (i = 0; i < spec->autocfg.line_outs + spec->smart51_nums; i++) {
+		path = &spec->out_path[i];
+		if (!i && spec->aamix_mode && spec->out_mix_path.depth)
+			path = &spec->out_mix_path;
+		via_auto_init_output(codec, path, PIN_OUT);
+	}
+}
+
+/* deactivate the inactive headphone-paths */
+static void deactivate_hp_paths(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int shared = spec->hp_indep_shared;
+
+	if (spec->hp_independent_mode) {
+		activate_output_path(codec, &spec->hp_path, false, false);
+		activate_output_path(codec, &spec->hp_mix_path, false, false);
+		if (shared)
+			activate_output_path(codec, &spec->out_path[shared],
+					     false, false);
+	} else if (spec->aamix_mode || !spec->hp_path.depth) {
+		activate_output_path(codec, &spec->hp_indep_path, false, false);
+		activate_output_path(codec, &spec->hp_path, false, false);
+	} else {
+		activate_output_path(codec, &spec->hp_indep_path, false, false);
+		activate_output_path(codec, &spec->hp_mix_path, false, false);
+	}
+}
+
+static void via_auto_init_hp_out(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (!spec->hp_path.depth) {
+		via_auto_init_output(codec, &spec->hp_mix_path, PIN_HP);
+		return;
+	}
+	deactivate_hp_paths(codec);
+	if (spec->hp_independent_mode)
+		via_auto_init_output(codec, &spec->hp_indep_path, PIN_HP);
+	else if (spec->aamix_mode)
+		via_auto_init_output(codec, &spec->hp_mix_path, PIN_HP);
+	else
+		via_auto_init_output(codec, &spec->hp_path, PIN_HP);
+}
+
+static void via_auto_init_speaker_out(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (!spec->autocfg.speaker_outs)
+		return;
+	if (!spec->speaker_path.depth) {
+		via_auto_init_output(codec, &spec->speaker_mix_path, PIN_OUT);
+		return;
+	}
+	if (!spec->aamix_mode) {
+		activate_output_path(codec, &spec->speaker_mix_path,
+				     false, false);
+		via_auto_init_output(codec, &spec->speaker_path, PIN_OUT);
+	} else {
+		activate_output_path(codec, &spec->speaker_path, false, false);
+		via_auto_init_output(codec, &spec->speaker_mix_path, PIN_OUT);
+	}
+}
+
+static bool is_smart51_pins(struct hda_codec *codec, hda_nid_t pin);
+static void via_hp_automute(struct hda_codec *codec);
+
+static void via_auto_init_analog_input(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	hda_nid_t conn[HDA_MAX_CONNECTIONS];
+	unsigned int ctl;
+	int i, num_conns;
+
+	/* init ADCs */
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		hda_nid_t nid = spec->adc_nids[i];
+		if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP) ||
+		    !(query_amp_caps(codec, nid, HDA_INPUT) & AC_AMPCAP_MUTE))
+			continue;
+		snd_hda_codec_write(codec, spec->adc_nids[i], 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE,
+				    AMP_IN_UNMUTE(0));
+	}
+
+	/* init pins */
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t nid = cfg->inputs[i].pin;
+		if (spec->smart51_enabled && is_smart51_pins(codec, nid))
+			ctl = PIN_OUT;
+		else if (cfg->inputs[i].type == AUTO_PIN_MIC)
+			ctl = PIN_VREF50;
+		else
+			ctl = PIN_IN;
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, ctl);
+	}
+
+	/* init input-src */
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		int adc_idx = spec->inputs[spec->cur_mux[i]].adc_idx;
+		/* secondary ADCs must have the unique MUX */
+		if (i > 0 && !spec->mux_nids[i])
+			break;
+		if (spec->mux_nids[adc_idx]) {
+			int mux_idx = spec->inputs[spec->cur_mux[i]].mux_idx;
+			snd_hda_codec_write(codec, spec->mux_nids[adc_idx], 0,
+					    AC_VERB_SET_CONNECT_SEL,
+					    mux_idx);
+		}
+		if (spec->dyn_adc_switch)
+			break; /* only one input-src */
+	}
+
+	/* init aa-mixer */
+	if (!spec->aa_mix_nid)
+		return;
+	num_conns = snd_hda_get_connections(codec, spec->aa_mix_nid, conn,
+					    ARRAY_SIZE(conn));
+	for (i = 0; i < num_conns; i++) {
+		unsigned int caps = get_wcaps(codec, conn[i]);
+		if (get_wcaps_type(caps) == AC_WID_PIN)
+			snd_hda_codec_write(codec, spec->aa_mix_nid, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE,
+					    AMP_IN_MUTE(i));
+	}
+}
+
+static void update_power_state(struct hda_codec *codec, hda_nid_t nid,
+			       unsigned int parm)
+{
+	if (snd_hda_codec_read(codec, nid, 0,
+			       AC_VERB_GET_POWER_STATE, 0) == parm)
+		return;
+	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
+}
+
+static void set_pin_power_state(struct hda_codec *codec, hda_nid_t nid,
+				unsigned int *affected_parm)
+{
+	unsigned parm;
+	unsigned def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	unsigned no_presence = (def_conf & AC_DEFCFG_MISC)
+		>> AC_DEFCFG_MISC_SHIFT
+		& AC_DEFCFG_MISC_NO_PRESENCE; /* do not support pin sense */
+	struct via_spec *spec = codec->spec;
+	unsigned present = 0;
+
+	no_presence |= spec->no_pin_power_ctl;
+	if (!no_presence)
+		present = snd_hda_jack_detect(codec, nid);
+	if ((spec->smart51_enabled && is_smart51_pins(codec, nid))
+	    || ((no_presence || present)
+		&& get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)) {
+		*affected_parm = AC_PWRST_D0; /* if it's connected */
+		parm = AC_PWRST_D0;
+	} else
+		parm = AC_PWRST_D3;
+
+	update_power_state(codec, nid, parm);
+}
+
+static int via_pin_power_ctl_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
+{
+	static const char * const texts[] = {
+		"Disabled", "Enabled"
+	};
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = 2;
+	if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
+		uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
+	strcpy(uinfo->value.enumerated.name,
+	       texts[uinfo->value.enumerated.item]);
+	return 0;
+}
+
+static int via_pin_power_ctl_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = !spec->no_pin_power_ctl;
+	return 0;
+}
+
+static int via_pin_power_ctl_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	unsigned int val = !ucontrol->value.enumerated.item[0];
+
+	if (val == spec->no_pin_power_ctl)
+		return 0;
+	spec->no_pin_power_ctl = val;
+	set_widgets_power_state(codec);
+	analog_low_current_mode(codec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new via_pin_power_ctl_enum = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Dynamic Power-Control",
+	.info = via_pin_power_ctl_info,
+	.get = via_pin_power_ctl_get,
+	.put = via_pin_power_ctl_put,
+};
+
+
+static int via_independent_hp_info(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_info *uinfo)
+{
+	static const char * const texts[] = { "OFF", "ON" };
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = 2;
+	if (uinfo->value.enumerated.item >= 2)
+		uinfo->value.enumerated.item = 1;
+	strcpy(uinfo->value.enumerated.name,
+	       texts[uinfo->value.enumerated.item]);
+	return 0;
+}
+
+static int via_independent_hp_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->hp_independent_mode;
+	return 0;
+}
+
+/* adjust spec->multiout setup according to the current flags */
+static void setup_playback_multi_pcm(struct via_spec *spec)
+{
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	spec->multiout.num_dacs = cfg->line_outs + spec->smart51_nums;
+	spec->multiout.hp_nid = 0;
+	if (!spec->hp_independent_mode) {
+		if (!spec->hp_indep_shared)
+			spec->multiout.hp_nid = spec->hp_dac_nid;
+	} else {
+		if (spec->hp_indep_shared)
+			spec->multiout.num_dacs = cfg->line_outs - 1;
+	}
+}
+
+/* update DAC setups according to indep-HP switch;
+ * this function is called only when indep-HP is modified
+ */
+static void switch_indep_hp_dacs(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int shared = spec->hp_indep_shared;
+	hda_nid_t shared_dac, hp_dac;
+
+	if (!spec->opened_streams)
+		return;
+
+	shared_dac = shared ? spec->multiout.dac_nids[shared] : 0;
+	hp_dac = spec->hp_dac_nid;
+	if (spec->hp_independent_mode) {
+		/* switch to indep-HP mode */
+		if (spec->active_streams & STREAM_MULTI_OUT) {
+			__snd_hda_codec_cleanup_stream(codec, hp_dac, 1);
+			__snd_hda_codec_cleanup_stream(codec, shared_dac, 1);
+		}
+		if (spec->active_streams & STREAM_INDEP_HP)
+			snd_hda_codec_setup_stream(codec, hp_dac,
+						   spec->cur_hp_stream_tag, 0,
+						   spec->cur_hp_format);
+	} else {
+		/* back to HP or shared-DAC */
+		if (spec->active_streams & STREAM_INDEP_HP)
+			__snd_hda_codec_cleanup_stream(codec, hp_dac, 1);
+		if (spec->active_streams & STREAM_MULTI_OUT) {
+			hda_nid_t dac;
+			int ch;
+			if (shared_dac) { /* reset mutli-ch DAC */
+				dac = shared_dac;
+				ch = shared * 2;
+			} else { /* reset HP DAC */
+				dac = hp_dac;
+				ch = 0;
+			}
+			snd_hda_codec_setup_stream(codec, dac,
+						   spec->cur_dac_stream_tag, ch,
+						   spec->cur_dac_format);
+		}
+	}
+	setup_playback_multi_pcm(spec);
+}
+
+static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	int cur, shared;
+
+	mutex_lock(&spec->config_mutex);
+	cur = !!ucontrol->value.enumerated.item[0];
+	if (spec->hp_independent_mode == cur) {
+		mutex_unlock(&spec->config_mutex);
+		return 0;
+	}
+	spec->hp_independent_mode = cur;
+	shared = spec->hp_indep_shared;
+	deactivate_hp_paths(codec);
+	if (cur)
+		activate_output_path(codec, &spec->hp_indep_path, true, false);
+	else {
+		if (shared)
+			activate_output_path(codec, &spec->out_path[shared],
+					     true, false);
+		if (spec->aamix_mode || !spec->hp_path.depth)
+			activate_output_path(codec, &spec->hp_mix_path,
+					     true, false);
+		else
+			activate_output_path(codec, &spec->hp_path,
+					     true, false);
+	}
+
+	switch_indep_hp_dacs(codec);
+	mutex_unlock(&spec->config_mutex);
+
+	/* update jack power state */
+	set_widgets_power_state(codec);
+	via_hp_automute(codec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new via_hp_mixer = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Independent HP",
+	.info = via_independent_hp_info,
+	.get = via_independent_hp_get,
+	.put = via_independent_hp_put,
+};
+
+static int via_hp_build(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct snd_kcontrol_new *knew;
+	hda_nid_t nid;
+
+	nid = spec->autocfg.hp_pins[0];
+	knew = via_clone_control(spec, &via_hp_mixer);
+	if (knew == NULL)
+		return -ENOMEM;
+
+	knew->subdevice = HDA_SUBDEV_NID_FLAG | nid;
+
+	return 0;
+}
+
+static void notify_aa_path_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->smart51_nums; i++) {
+		struct snd_kcontrol *ctl;
+		struct snd_ctl_elem_id id;
+		memset(&id, 0, sizeof(id));
+		id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+		sprintf(id.name, "%s Playback Volume", spec->smart51_labels[i]);
+		ctl = snd_hda_find_mixer_ctl(codec, id.name);
+		if (ctl)
+			snd_ctl_notify(codec->bus->card,
+					SNDRV_CTL_EVENT_MASK_VALUE,
+					&ctl->id);
+	}
+}
+
+static void mute_aa_path(struct hda_codec *codec, int mute)
+{
+	struct via_spec *spec = codec->spec;
+	int val = mute ? HDA_AMP_MUTE : HDA_AMP_UNMUTE;
+	int i;
+
+	/* check AA path's mute status */
+	for (i = 0; i < spec->smart51_nums; i++) {
+		if (spec->smart51_idxs[i] < 0)
+			continue;
+		snd_hda_codec_amp_stereo(codec, spec->aa_mix_nid,
+					 HDA_INPUT, spec->smart51_idxs[i],
+					 HDA_AMP_MUTE, val);
+	}
+}
+
+static bool is_smart51_pins(struct hda_codec *codec, hda_nid_t pin)
+{
+	struct via_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->smart51_nums; i++)
+		if (spec->smart51_pins[i] == pin)
+			return true;
+	return false;
+}
+
+static int via_smart51_get(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+
+	*ucontrol->value.integer.value = spec->smart51_enabled;
+	return 0;
+}
+
+static int via_smart51_put(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	int out_in = *ucontrol->value.integer.value
+		? AC_PINCTL_OUT_EN : AC_PINCTL_IN_EN;
+	int i;
+
+	for (i = 0; i < spec->smart51_nums; i++) {
+		hda_nid_t nid = spec->smart51_pins[i];
+		unsigned int parm;
+
+		parm = snd_hda_codec_read(codec, nid, 0,
+					  AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		parm &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
+		parm |= out_in;
+		snd_hda_codec_write(codec, nid, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    parm);
+		if (out_in == AC_PINCTL_OUT_EN) {
+			mute_aa_path(codec, 1);
+			notify_aa_path_ctls(codec);
+		}
+	}
+	spec->smart51_enabled = *ucontrol->value.integer.value;
+	set_widgets_power_state(codec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new via_smart51_mixer = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Smart 5.1",
+	.count = 1,
+	.info = snd_ctl_boolean_mono_info,
+	.get = via_smart51_get,
+	.put = via_smart51_put,
+};
+
+static int via_smart51_build(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (!spec->smart51_nums)
+		return 0;
+	if (!via_clone_control(spec, &via_smart51_mixer))
+		return -ENOMEM;
+	return 0;
+}
+
+/* check AA path's mute status */
+static bool is_aa_path_mute(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	const struct hda_amp_list *p;
+	int i, ch, v;
+
+	for (i = 0; i < spec->num_loopbacks; i++) {
+		p = &spec->loopback_list[i];
+		for (ch = 0; ch < 2; ch++) {
+			v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir,
+						   p->idx);
+			if (!(v & HDA_AMP_MUTE) && v > 0)
+				return false;
+		}
+	}
+	return true;
+}
+
+/* enter/exit analog low-current mode */
+static void __analog_low_current_mode(struct hda_codec *codec, bool force)
+{
+	struct via_spec *spec = codec->spec;
+	bool enable;
+	unsigned int verb, parm;
+
+	if (spec->no_pin_power_ctl)
+		enable = false;
+	else
+		enable = is_aa_path_mute(codec) && !spec->opened_streams;
+	if (enable == spec->alc_mode && !force)
+		return;
+	spec->alc_mode = enable;
+
+	/* decide low current mode's verb & parameter */
+	switch (spec->codec_type) {
+	case VT1708B_8CH:
+	case VT1708B_4CH:
+		verb = 0xf70;
+		parm = enable ? 0x02 : 0x00; /* 0x02: 2/3x, 0x00: 1x */
+		break;
+	case VT1708S:
+	case VT1718S:
+	case VT1716S:
+		verb = 0xf73;
+		parm = enable ? 0x51 : 0xe1; /* 0x51: 4/28x, 0xe1: 1x */
+		break;
+	case VT1702:
+		verb = 0xf73;
+		parm = enable ? 0x01 : 0x1d; /* 0x01: 4/40x, 0x1d: 1x */
+		break;
+	case VT2002P:
+	case VT1812:
+	case VT1802:
+		verb = 0xf93;
+		parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
+		break;
+	default:
+		return;		/* other codecs are not supported */
+	}
+	/* send verb */
+	snd_hda_codec_write(codec, codec->afg, 0, verb, parm);
+}
+
+static void analog_low_current_mode(struct hda_codec *codec)
+{
+	return __analog_low_current_mode(codec, false);
+}
+
+/*
+ * generic initialization of ADC, input mixers and output mixers
+ */
+static const struct hda_verb vt1708_init_verbs[] = {
+	/* power down jack detect function */
+	{0x1, 0xf81, 0x1},
+	{ }
+};
+
+static void set_stream_open(struct hda_codec *codec, int bit, bool active)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (active)
+		spec->opened_streams |= bit;
+	else
+		spec->opened_streams &= ~bit;
+	analog_low_current_mode(codec);
+}
+
+static int via_playback_multi_pcm_open(struct hda_pcm_stream *hinfo,
+				 struct hda_codec *codec,
+				 struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	int err;
+
+	spec->multiout.num_dacs = cfg->line_outs + spec->smart51_nums;
+	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+	set_stream_open(codec, STREAM_MULTI_OUT, true);
+	err = snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
+					    hinfo);
+	if (err < 0) {
+		set_stream_open(codec, STREAM_MULTI_OUT, false);
+		return err;
+	}
+	return 0;
+}
+
+static int via_playback_multi_pcm_close(struct hda_pcm_stream *hinfo,
+				  struct hda_codec *codec,
+				  struct snd_pcm_substream *substream)
+{
+	set_stream_open(codec, STREAM_MULTI_OUT, false);
+	return 0;
+}
+
+static int via_playback_hp_pcm_open(struct hda_pcm_stream *hinfo,
+				    struct hda_codec *codec,
+				    struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (snd_BUG_ON(!spec->hp_dac_nid))
+		return -EINVAL;
+	set_stream_open(codec, STREAM_INDEP_HP, true);
+	return 0;
+}
+
+static int via_playback_hp_pcm_close(struct hda_pcm_stream *hinfo,
+				     struct hda_codec *codec,
+				     struct snd_pcm_substream *substream)
+{
+	set_stream_open(codec, STREAM_INDEP_HP, false);
+	return 0;
+}
+
+static int via_playback_multi_pcm_prepare(struct hda_pcm_stream *hinfo,
+					  struct hda_codec *codec,
+					  unsigned int stream_tag,
+					  unsigned int format,
+					  struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+
+	mutex_lock(&spec->config_mutex);
+	setup_playback_multi_pcm(spec);
+	snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
+					 format, substream);
+	/* remember for dynamic DAC switch with indep-HP */
+	spec->active_streams |= STREAM_MULTI_OUT;
+	spec->cur_dac_stream_tag = stream_tag;
+	spec->cur_dac_format = format;
+	mutex_unlock(&spec->config_mutex);
+	vt1708_update_hp_work(spec);
+	return 0;
+}
+
+static int via_playback_hp_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+
+	mutex_lock(&spec->config_mutex);
+	if (spec->hp_independent_mode)
+		snd_hda_codec_setup_stream(codec, spec->hp_dac_nid,
+					   stream_tag, 0, format);
+	spec->active_streams |= STREAM_INDEP_HP;
+	spec->cur_hp_stream_tag = stream_tag;
+	spec->cur_hp_format = format;
+	mutex_unlock(&spec->config_mutex);
+	vt1708_update_hp_work(spec);
+	return 0;
+}
+
+static int via_playback_multi_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				    struct hda_codec *codec,
+				    struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+
+	mutex_lock(&spec->config_mutex);
+	snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
+	spec->active_streams &= ~STREAM_MULTI_OUT;
+	mutex_unlock(&spec->config_mutex);
+	vt1708_update_hp_work(spec);
+	return 0;
+}
+
+static int via_playback_hp_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+
+	mutex_lock(&spec->config_mutex);
+	if (spec->hp_independent_mode)
+		snd_hda_codec_setup_stream(codec, spec->hp_dac_nid, 0, 0, 0);
+	spec->active_streams &= ~STREAM_INDEP_HP;
+	mutex_unlock(&spec->config_mutex);
+	vt1708_update_hp_work(spec);
+	return 0;
+}
+
+/*
+ * Digital out
+ */
+static int via_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
+				     struct hda_codec *codec,
+				     struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+}
+
+static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+}
+
+static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					unsigned int stream_tag,
+					unsigned int format,
+					struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+					     stream_tag, format, substream);
+}
+
+static int via_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					struct hda_codec *codec,
+					struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+	snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
+	return 0;
+}
+
+/*
+ * Analog capture
+ */
+static int via_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   unsigned int stream_tag,
+				   unsigned int format,
+				   struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+
+	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
+				   stream_tag, 0, format);
+	return 0;
+}
+
+static int via_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				   struct hda_codec *codec,
+				   struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
+	return 0;
+}
+
+/* analog capture with dynamic ADC switching */
+static int via_dyn_adc_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   unsigned int stream_tag,
+					   unsigned int format,
+					   struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+	int adc_idx = spec->inputs[spec->cur_mux[0]].adc_idx;
+
+	mutex_lock(&spec->config_mutex);
+	spec->cur_adc = spec->adc_nids[adc_idx];
+	spec->cur_adc_stream_tag = stream_tag;
+	spec->cur_adc_format = format;
+	snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
+	mutex_unlock(&spec->config_mutex);
+	return 0;
+}
+
+static int via_dyn_adc_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+					   struct hda_codec *codec,
+					   struct snd_pcm_substream *substream)
+{
+	struct via_spec *spec = codec->spec;
+
+	mutex_lock(&spec->config_mutex);
+	snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+	spec->cur_adc = 0;
+	mutex_unlock(&spec->config_mutex);
+	return 0;
+}
+
+/* re-setup the stream if running; called from input-src put */
+static bool via_dyn_adc_pcm_resetup(struct hda_codec *codec, int cur)
+{
+	struct via_spec *spec = codec->spec;
+	int adc_idx = spec->inputs[cur].adc_idx;
+	hda_nid_t adc = spec->adc_nids[adc_idx];
+	bool ret = false;
+
+	mutex_lock(&spec->config_mutex);
+	if (spec->cur_adc && spec->cur_adc != adc) {
+		/* stream is running, let's swap the current ADC */
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
+		spec->cur_adc = adc;
+		snd_hda_codec_setup_stream(codec, adc,
+					   spec->cur_adc_stream_tag, 0,
+					   spec->cur_adc_format);
+		ret = true;
+	}
+	mutex_unlock(&spec->config_mutex);
+	return ret;
+}
+
+static const struct hda_pcm_stream via_pcm_analog_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	/* NID is set in via_build_pcms */
+	.ops = {
+		.open = via_playback_multi_pcm_open,
+		.close = via_playback_multi_pcm_close,
+		.prepare = via_playback_multi_pcm_prepare,
+		.cleanup = via_playback_multi_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream via_pcm_hp_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in via_build_pcms */
+	.ops = {
+		.open = via_playback_hp_pcm_open,
+		.close = via_playback_hp_pcm_close,
+		.prepare = via_playback_hp_pcm_prepare,
+		.cleanup = via_playback_hp_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 8,
+	/* NID is set in via_build_pcms */
+	/* We got noisy outputs on the right channel on VT1708 when
+	 * 24bit samples are used.  Until any workaround is found,
+	 * disable the 24bit format, so far.
+	 */
+	.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	.ops = {
+		.open = via_playback_multi_pcm_open,
+		.close = via_playback_multi_pcm_close,
+		.prepare = via_playback_multi_pcm_prepare,
+		.cleanup = via_playback_multi_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream via_pcm_analog_capture = {
+	.substreams = 1, /* will be changed in via_build_pcms() */
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in via_build_pcms */
+	.ops = {
+		.prepare = via_capture_pcm_prepare,
+		.cleanup = via_capture_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream via_pcm_dyn_adc_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in via_build_pcms */
+	.ops = {
+		.prepare = via_dyn_adc_capture_pcm_prepare,
+		.cleanup = via_dyn_adc_capture_pcm_cleanup,
+	},
+};
+
+static const struct hda_pcm_stream via_pcm_digital_playback = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in via_build_pcms */
+	.ops = {
+		.open = via_dig_playback_pcm_open,
+		.close = via_dig_playback_pcm_close,
+		.prepare = via_dig_playback_pcm_prepare,
+		.cleanup = via_dig_playback_pcm_cleanup
+	},
+};
+
+static const struct hda_pcm_stream via_pcm_digital_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+};
+
+/*
+ * slave controls for virtual master
+ */
+static const char * const via_slave_pfxs[] = {
+	"Front", "Surround", "Center", "LFE", "Side",
+	"Headphone", "Speaker",
+	NULL,
+};
+
+static int via_build_controls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct snd_kcontrol *kctl;
+	int err, i;
+
+	spec->no_pin_power_ctl = 1;
+	if (spec->set_widgets_power_state)
+		if (!via_clone_control(spec, &via_pin_power_ctl_enum))
+			return -ENOMEM;
+
+	for (i = 0; i < spec->num_mixers; i++) {
+		err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->multiout.dig_out_nid) {
+		err = snd_hda_create_spdif_out_ctls(codec,
+						    spec->multiout.dig_out_nid,
+						    spec->multiout.dig_out_nid);
+		if (err < 0)
+			return err;
+		err = snd_hda_create_spdif_share_sw(codec,
+						    &spec->multiout);
+		if (err < 0)
+			return err;
+		spec->multiout.share_spdif = 1;
+	}
+	if (spec->dig_in_nid) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
+		if (err < 0)
+			return err;
+	}
+
+	/* if we have no master control, let's create it */
+	if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
+		unsigned int vmaster_tlv[4];
+		snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
+					HDA_OUTPUT, vmaster_tlv);
+		err = snd_hda_add_vmaster(codec, "Master Playback Volume",
+					  vmaster_tlv, via_slave_pfxs,
+					  "Playback Volume");
+		if (err < 0)
+			return err;
+	}
+	if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
+		err = snd_hda_add_vmaster(codec, "Master Playback Switch",
+					  NULL, via_slave_pfxs,
+					  "Playback Switch");
+		if (err < 0)
+			return err;
+	}
+
+	/* assign Capture Source enums to NID */
+	kctl = snd_hda_find_mixer_ctl(codec, "Input Source");
+	for (i = 0; kctl && i < kctl->count; i++) {
+		if (!spec->mux_nids[i])
+			continue;
+		err = snd_hda_add_nid(codec, kctl, i, spec->mux_nids[i]);
+		if (err < 0)
+			return err;
+	}
+
+	via_free_kctls(codec); /* no longer needed */
+
+	err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+static int via_build_pcms(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct hda_pcm *info = spec->pcm_rec;
+
+	codec->num_pcms = 0;
+	codec->pcm_info = info;
+
+	if (spec->multiout.num_dacs || spec->num_adc_nids) {
+		snprintf(spec->stream_name_analog,
+			 sizeof(spec->stream_name_analog),
+			 "%s Analog", codec->chip_name);
+		info->name = spec->stream_name_analog;
+
+		if (spec->multiout.num_dacs) {
+			if (!spec->stream_analog_playback)
+				spec->stream_analog_playback =
+					&via_pcm_analog_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+				*spec->stream_analog_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+				spec->multiout.dac_nids[0];
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
+				spec->multiout.max_channels;
+		}
+
+		if (!spec->stream_analog_capture) {
+			if (spec->dyn_adc_switch)
+				spec->stream_analog_capture =
+					&via_pcm_dyn_adc_analog_capture;
+			else
+				spec->stream_analog_capture =
+					&via_pcm_analog_capture;
+		}
+		if (spec->num_adc_nids) {
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+				*spec->stream_analog_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
+				spec->adc_nids[0];
+			if (!spec->dyn_adc_switch)
+				info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams =
+					spec->num_adc_nids;
+		}
+		codec->num_pcms++;
+		info++;
+	}
+
+	if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
+		snprintf(spec->stream_name_digital,
+			 sizeof(spec->stream_name_digital),
+			 "%s Digital", codec->chip_name);
+		info->name = spec->stream_name_digital;
+		info->pcm_type = HDA_PCM_TYPE_SPDIF;
+		if (spec->multiout.dig_out_nid) {
+			if (!spec->stream_digital_playback)
+				spec->stream_digital_playback =
+					&via_pcm_digital_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+				*spec->stream_digital_playback;
+			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+				spec->multiout.dig_out_nid;
+		}
+		if (spec->dig_in_nid) {
+			if (!spec->stream_digital_capture)
+				spec->stream_digital_capture =
+					&via_pcm_digital_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+				*spec->stream_digital_capture;
+			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
+				spec->dig_in_nid;
+		}
+		codec->num_pcms++;
+		info++;
+	}
+
+	if (spec->hp_dac_nid) {
+		snprintf(spec->stream_name_hp, sizeof(spec->stream_name_hp),
+			 "%s HP", codec->chip_name);
+		info->name = spec->stream_name_hp;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] = via_pcm_hp_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+			spec->hp_dac_nid;
+		codec->num_pcms++;
+		info++;
+	}
+	return 0;
+}
+
+static void via_free(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (!spec)
+		return;
+
+	via_free_kctls(codec);
+	vt1708_stop_hp_work(spec);
+	kfree(spec->bind_cap_vol);
+	kfree(spec->bind_cap_sw);
+	kfree(spec);
+}
+
+/* mute/unmute outputs */
+static void toggle_output_mutes(struct hda_codec *codec, int num_pins,
+				hda_nid_t *pins, bool mute)
+{
+	int i;
+	for (i = 0; i < num_pins; i++) {
+		unsigned int parm = snd_hda_codec_read(codec, pins[i], 0,
+					  AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+		if (parm & AC_PINCTL_IN_EN)
+			continue;
+		if (mute)
+			parm &= ~AC_PINCTL_OUT_EN;
+		else
+			parm |= AC_PINCTL_OUT_EN;
+		snd_hda_codec_write(codec, pins[i], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, parm);
+	}
+}
+
+/* mute internal speaker if line-out is plugged */
+static void via_line_automute(struct hda_codec *codec, int present)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (!spec->autocfg.speaker_outs)
+		return;
+	if (!present)
+		present = snd_hda_jack_detect(codec,
+					      spec->autocfg.line_out_pins[0]);
+	toggle_output_mutes(codec, spec->autocfg.speaker_outs,
+			    spec->autocfg.speaker_pins,
+			    present);
+}
+
+/* mute internal speaker if HP is plugged */
+static void via_hp_automute(struct hda_codec *codec)
+{
+	int present = 0;
+	int nums;
+	struct via_spec *spec = codec->spec;
+
+	if (!spec->hp_independent_mode && spec->autocfg.hp_pins[0] &&
+	    (spec->codec_type != VT1708 || spec->vt1708_jack_detect))
+		present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
+
+	if (spec->smart51_enabled)
+		nums = spec->autocfg.line_outs + spec->smart51_nums;
+	else
+		nums = spec->autocfg.line_outs;
+	toggle_output_mutes(codec, nums, spec->autocfg.line_out_pins, present);
+
+	via_line_automute(codec, present);
+}
+
+static void via_gpio_control(struct hda_codec *codec)
+{
+	unsigned int gpio_data;
+	unsigned int vol_counter;
+	unsigned int vol;
+	unsigned int master_vol;
+
+	struct via_spec *spec = codec->spec;
+
+	gpio_data = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0) & 0x03;
+
+	vol_counter = (snd_hda_codec_read(codec, codec->afg, 0,
+					  0xF84, 0) & 0x3F0000) >> 16;
+
+	vol = vol_counter & 0x1F;
+	master_vol = snd_hda_codec_read(codec, 0x1A, 0,
+					AC_VERB_GET_AMP_GAIN_MUTE,
+					AC_AMP_GET_INPUT);
+
+	if (gpio_data == 0x02) {
+		/* unmute line out */
+		snd_hda_codec_write(codec, spec->autocfg.line_out_pins[0], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    PIN_OUT);
+		if (vol_counter & 0x20) {
+			/* decrease volume */
+			if (vol > master_vol)
+				vol = master_vol;
+			snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT,
+						 0, HDA_AMP_VOLMASK,
+						 master_vol-vol);
+		} else {
+			/* increase volume */
+			snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT, 0,
+					 HDA_AMP_VOLMASK,
+					 ((master_vol+vol) > 0x2A) ? 0x2A :
+					  (master_vol+vol));
+		}
+	} else if (!(gpio_data & 0x02)) {
+		/* mute line out */
+		snd_hda_codec_write(codec, spec->autocfg.line_out_pins[0], 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    0);
+	}
+}
+
+/* unsolicited event for jack sensing */
+static void via_unsol_event(struct hda_codec *codec,
+				  unsigned int res)
+{
+	res >>= 26;
+	res = snd_hda_jack_get_action(codec, res);
+
+	if (res & VIA_JACK_EVENT)
+		set_widgets_power_state(codec);
+
+	res &= ~VIA_JACK_EVENT;
+
+	if (res == VIA_HP_EVENT || res == VIA_LINE_EVENT)
+		via_hp_automute(codec);
+	else if (res == VIA_GPIO_EVENT)
+		via_gpio_control(codec);
+	snd_hda_jack_report_sync(codec);
+}
+
+#ifdef CONFIG_PM
+static int via_suspend(struct hda_codec *codec, pm_message_t state)
+{
+	struct via_spec *spec = codec->spec;
+	vt1708_stop_hp_work(spec);
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct via_spec *spec = codec->spec;
+	return snd_hda_check_amp_list_power(codec, &spec->loopback, nid);
+}
+#endif
+
+/*
+ */
+
+static int via_init(struct hda_codec *codec);
+
+static const struct hda_codec_ops via_patch_ops = {
+	.build_controls = via_build_controls,
+	.build_pcms = via_build_pcms,
+	.init = via_init,
+	.free = via_free,
+	.unsol_event = via_unsol_event,
+#ifdef CONFIG_PM
+	.suspend = via_suspend,
+#endif
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	.check_power_status = via_check_power_status,
+#endif
+};
+
+static bool is_empty_dac(struct hda_codec *codec, hda_nid_t dac)
+{
+	struct via_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->multiout.num_dacs; i++) {
+		if (spec->multiout.dac_nids[i] == dac)
+			return false;
+	}
+	if (spec->hp_dac_nid == dac)
+		return false;
+	return true;
+}
+
+static bool __parse_output_path(struct hda_codec *codec, hda_nid_t nid,
+				hda_nid_t target_dac, int with_aa_mix,
+				struct nid_path *path, int depth)
+{
+	struct via_spec *spec = codec->spec;
+	hda_nid_t conn[8];
+	int i, nums;
+
+	if (nid == spec->aa_mix_nid) {
+		if (!with_aa_mix)
+			return false;
+		with_aa_mix = 2; /* mark aa-mix is included */
+	}
+
+	nums = snd_hda_get_connections(codec, nid, conn, ARRAY_SIZE(conn));
+	for (i = 0; i < nums; i++) {
+		if (get_wcaps_type(get_wcaps(codec, conn[i])) != AC_WID_AUD_OUT)
+			continue;
+		if (conn[i] == target_dac || is_empty_dac(codec, conn[i])) {
+			/* aa-mix is requested but not included? */
+			if (!(spec->aa_mix_nid && with_aa_mix == 1))
+				goto found;
+		}
+	}
+	if (depth >= MAX_NID_PATH_DEPTH)
+		return false;
+	for (i = 0; i < nums; i++) {
+		unsigned int type;
+		type = get_wcaps_type(get_wcaps(codec, conn[i]));
+		if (type == AC_WID_AUD_OUT)
+			continue;
+		if (__parse_output_path(codec, conn[i], target_dac,
+					with_aa_mix, path, depth + 1))
+			goto found;
+	}
+	return false;
+
+ found:
+	path->path[path->depth] = conn[i];
+	path->idx[path->depth] = i;
+	if (nums > 1 && get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_AUD_MIX)
+		path->multi[path->depth] = 1;
+	path->depth++;
+	return true;
+}
+
+static bool parse_output_path(struct hda_codec *codec, hda_nid_t nid,
+			      hda_nid_t target_dac, int with_aa_mix,
+			      struct nid_path *path)
+{
+	if (__parse_output_path(codec, nid, target_dac, with_aa_mix, path, 1)) {
+		path->path[path->depth] = nid;
+		path->depth++;
+		snd_printdd("output-path: depth=%d, %02x/%02x/%02x/%02x/%02x\n",
+			    path->depth, path->path[0], path->path[1],
+			    path->path[2], path->path[3], path->path[4]);
+		return true;
+	}
+	return false;
+}
+
+static int via_auto_fill_dac_nids(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, dac_num;
+	hda_nid_t nid;
+
+	spec->multiout.dac_nids = spec->private_dac_nids;
+	dac_num = 0;
+	for (i = 0; i < cfg->line_outs; i++) {
+		hda_nid_t dac = 0;
+		nid = cfg->line_out_pins[i];
+		if (!nid)
+			continue;
+		if (parse_output_path(codec, nid, 0, 0, &spec->out_path[i]))
+			dac = spec->out_path[i].path[0];
+		if (!i && parse_output_path(codec, nid, dac, 1,
+					    &spec->out_mix_path))
+			dac = spec->out_mix_path.path[0];
+		if (dac) {
+			spec->private_dac_nids[i] = dac;
+			dac_num++;
+		}
+	}
+	if (!spec->out_path[0].depth && spec->out_mix_path.depth) {
+		spec->out_path[0] = spec->out_mix_path;
+		spec->out_mix_path.depth = 0;
+	}
+	spec->multiout.num_dacs = dac_num;
+	return 0;
+}
+
+static int create_ch_ctls(struct hda_codec *codec, const char *pfx,
+			  int chs, bool check_dac, struct nid_path *path)
+{
+	struct via_spec *spec = codec->spec;
+	char name[32];
+	hda_nid_t dac, pin, sel, nid;
+	int err;
+
+	dac = check_dac ? path->path[0] : 0;
+	pin = path->path[path->depth - 1];
+	sel = path->depth > 1 ? path->path[1] : 0;
+
+	if (dac && check_amp_caps(codec, dac, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
+		nid = dac;
+	else if (check_amp_caps(codec, pin, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
+		nid = pin;
+	else if (check_amp_caps(codec, sel, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
+		nid = sel;
+	else
+		nid = 0;
+	if (nid) {
+		sprintf(name, "%s Playback Volume", pfx);
+		err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
+			      HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
+		if (err < 0)
+			return err;
+		path->vol_ctl = nid;
+	}
+
+	if (dac && check_amp_caps(codec, dac, HDA_OUTPUT, AC_AMPCAP_MUTE))
+		nid = dac;
+	else if (check_amp_caps(codec, pin, HDA_OUTPUT, AC_AMPCAP_MUTE))
+		nid = pin;
+	else if (check_amp_caps(codec, sel, HDA_OUTPUT, AC_AMPCAP_MUTE))
+		nid = sel;
+	else
+		nid = 0;
+	if (nid) {
+		sprintf(name, "%s Playback Switch", pfx);
+		err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
+			      HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
+		if (err < 0)
+			return err;
+		path->mute_ctl = nid;
+	}
+	return 0;
+}
+
+static void mangle_smart51(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	struct auto_pin_cfg_item *ins = cfg->inputs;
+	int i, j, nums, attr;
+	int pins[AUTO_CFG_MAX_INS];
+
+	for (attr = INPUT_PIN_ATTR_REAR; attr >= INPUT_PIN_ATTR_NORMAL; attr--) {
+		nums = 0;
+		for (i = 0; i < cfg->num_inputs; i++) {
+			unsigned int def;
+			if (ins[i].type > AUTO_PIN_LINE_IN)
+				continue;
+			def = snd_hda_codec_get_pincfg(codec, ins[i].pin);
+			if (snd_hda_get_input_pin_attr(def) != attr)
+				continue;
+			for (j = 0; j < nums; j++)
+				if (ins[pins[j]].type < ins[i].type) {
+					memmove(pins + j + 1, pins + j,
+						(nums - j) * sizeof(int));
+					break;
+				}
+			pins[j] = i;
+			nums++;
+		}
+		if (cfg->line_outs + nums < 3)
+			continue;
+		for (i = 0; i < nums; i++) {
+			hda_nid_t pin = ins[pins[i]].pin;
+			spec->smart51_pins[spec->smart51_nums++] = pin;
+			cfg->line_out_pins[cfg->line_outs++] = pin;
+			if (cfg->line_outs == 3)
+				break;
+		}
+		return;
+	}
+}
+
+static void copy_path_mixer_ctls(struct nid_path *dst, struct nid_path *src)
+{
+	dst->vol_ctl = src->vol_ctl;
+	dst->mute_ctl = src->mute_ctl;
+}
+
+/* add playback controls from the parsed DAC table */
+static int via_auto_create_multi_out_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	struct nid_path *path;
+	static const char * const chname[4] = {
+		"Front", "Surround", "C/LFE", "Side"
+	};
+	int i, idx, err;
+	int old_line_outs;
+
+	/* check smart51 */
+	old_line_outs = cfg->line_outs;
+	if (cfg->line_outs == 1)
+		mangle_smart51(codec);
+
+	err = via_auto_fill_dac_nids(codec);
+	if (err < 0)
+		return err;
+
+	if (spec->multiout.num_dacs < 3) {
+		spec->smart51_nums = 0;
+		cfg->line_outs = old_line_outs;
+	}
+	for (i = 0; i < cfg->line_outs; i++) {
+		hda_nid_t pin, dac;
+		pin = cfg->line_out_pins[i];
+		dac = spec->multiout.dac_nids[i];
+		if (!pin || !dac)
+			continue;
+		path = spec->out_path + i;
+		if (i == HDA_CLFE) {
+			err = create_ch_ctls(codec, "Center", 1, true, path);
+			if (err < 0)
+				return err;
+			err = create_ch_ctls(codec, "LFE", 2, true, path);
+			if (err < 0)
+				return err;
+		} else {
+			const char *pfx = chname[i];
+			if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT &&
+			    cfg->line_outs == 1)
+				pfx = "Speaker";
+			err = create_ch_ctls(codec, pfx, 3, true, path);
+			if (err < 0)
+				return err;
+		}
+		if (path != spec->out_path + i)
+			copy_path_mixer_ctls(&spec->out_path[i], path);
+		if (path == spec->out_path && spec->out_mix_path.depth)
+			copy_path_mixer_ctls(&spec->out_mix_path, path);
+	}
+
+	idx = get_connection_index(codec, spec->aa_mix_nid,
+				   spec->multiout.dac_nids[0]);
+	if (idx >= 0) {
+		/* add control to mixer */
+		const char *name;
+		name = spec->out_mix_path.depth ?
+			"PCM Loopback Playback Volume" : "PCM Playback Volume";
+		err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
+				      HDA_COMPOSE_AMP_VAL(spec->aa_mix_nid, 3,
+							  idx, HDA_INPUT));
+		if (err < 0)
+			return err;
+		name = spec->out_mix_path.depth ?
+			"PCM Loopback Playback Switch" : "PCM Playback Switch";
+		err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
+				      HDA_COMPOSE_AMP_VAL(spec->aa_mix_nid, 3,
+							  idx, HDA_INPUT));
+		if (err < 0)
+			return err;
+	}
+
+	cfg->line_outs = old_line_outs;
+
+	return 0;
+}
+
+static int via_auto_create_hp_ctls(struct hda_codec *codec, hda_nid_t pin)
+{
+	struct via_spec *spec = codec->spec;
+	struct nid_path *path;
+	bool check_dac;
+	int i, err;
+
+	if (!pin)
+		return 0;
+
+	if (!parse_output_path(codec, pin, 0, 0, &spec->hp_indep_path)) {
+		for (i = HDA_SIDE; i >= HDA_CLFE; i--) {
+			if (i < spec->multiout.num_dacs &&
+			    parse_output_path(codec, pin,
+					      spec->multiout.dac_nids[i], 0,
+					      &spec->hp_indep_path)) {
+				spec->hp_indep_shared = i;
+				break;
+			}
+		}
+	}
+	if (spec->hp_indep_path.depth) {
+		spec->hp_dac_nid = spec->hp_indep_path.path[0];
+		if (!spec->hp_indep_shared)
+			spec->hp_path = spec->hp_indep_path;
+	}
+	/* optionally check front-path w/o AA-mix */
+	if (!spec->hp_path.depth)
+		parse_output_path(codec, pin,
+				  spec->multiout.dac_nids[HDA_FRONT], 0,
+				  &spec->hp_path);
+
+	if (!parse_output_path(codec, pin, spec->multiout.dac_nids[HDA_FRONT],
+			       1, &spec->hp_mix_path) && !spec->hp_path.depth)
+		return 0;
+
+	if (spec->hp_path.depth) {
+		path = &spec->hp_path;
+		check_dac = true;
+	} else {
+		path = &spec->hp_mix_path;
+		check_dac = false;
+	}
+	err = create_ch_ctls(codec, "Headphone", 3, check_dac, path);
+	if (err < 0)
+		return err;
+	if (check_dac)
+		copy_path_mixer_ctls(&spec->hp_mix_path, path);
+	else
+		copy_path_mixer_ctls(&spec->hp_path, path);
+	if (spec->hp_indep_path.depth)
+		copy_path_mixer_ctls(&spec->hp_indep_path, path);
+	return 0;
+}
+
+static int via_auto_create_speaker_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct nid_path *path;
+	bool check_dac;
+	hda_nid_t pin, dac = 0;
+	int err;
+
+	pin = spec->autocfg.speaker_pins[0];
+	if (!spec->autocfg.speaker_outs || !pin)
+		return 0;
+
+	if (parse_output_path(codec, pin, 0, 0, &spec->speaker_path))
+		dac = spec->speaker_path.path[0];
+	if (!dac)
+		parse_output_path(codec, pin,
+				  spec->multiout.dac_nids[HDA_FRONT], 0,
+				  &spec->speaker_path);
+	if (!parse_output_path(codec, pin, spec->multiout.dac_nids[HDA_FRONT],
+			       1, &spec->speaker_mix_path) && !dac)
+		return 0;
+
+	/* no AA-path for front? */
+	if (!spec->out_mix_path.depth && spec->speaker_mix_path.depth)
+		dac = 0;
+
+	spec->speaker_dac_nid = dac;
+	spec->multiout.extra_out_nid[0] = dac;
+	if (dac) {
+		path = &spec->speaker_path;
+		check_dac = true;
+	} else {
+		path = &spec->speaker_mix_path;
+		check_dac = false;
+	}
+	err = create_ch_ctls(codec, "Speaker", 3, check_dac, path);
+	if (err < 0)
+		return err;
+	if (check_dac)
+		copy_path_mixer_ctls(&spec->speaker_mix_path, path);
+	else
+		copy_path_mixer_ctls(&spec->speaker_path, path);
+	return 0;
+}
+
+#define via_aamix_ctl_info	via_pin_power_ctl_info
+
+static int via_aamix_ctl_get(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = spec->aamix_mode;
+	return 0;
+}
+
+static void update_aamix_paths(struct hda_codec *codec, int do_mix,
+			       struct nid_path *nomix, struct nid_path *mix)
+{
+	if (do_mix) {
+		activate_output_path(codec, nomix, false, false);
+		activate_output_path(codec, mix, true, false);
+	} else {
+		activate_output_path(codec, mix, false, false);
+		activate_output_path(codec, nomix, true, false);
+	}
+}
+
+static int via_aamix_ctl_put(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	unsigned int val = ucontrol->value.enumerated.item[0];
+
+	if (val == spec->aamix_mode)
+		return 0;
+	spec->aamix_mode = val;
+	/* update front path */
+	update_aamix_paths(codec, val, &spec->out_path[0], &spec->out_mix_path);
+	/* update HP path */
+	if (!spec->hp_independent_mode) {
+		update_aamix_paths(codec, val, &spec->hp_path,
+				   &spec->hp_mix_path);
+	}
+	/* update speaker path */
+	update_aamix_paths(codec, val, &spec->speaker_path,
+			   &spec->speaker_mix_path);
+	return 1;
+}
+
+static const struct snd_kcontrol_new via_aamix_ctl_enum = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Loopback Mixing",
+	.info = via_aamix_ctl_info,
+	.get = via_aamix_ctl_get,
+	.put = via_aamix_ctl_put,
+};
+
+static int via_auto_create_loopback_switch(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+
+	if (!spec->aa_mix_nid)
+		return 0; /* no loopback switching available */
+	if (!(spec->out_mix_path.depth || spec->hp_mix_path.depth ||
+	      spec->speaker_path.depth))
+		return 0; /* no loopback switching available */
+	if (!via_clone_control(spec, &via_aamix_ctl_enum))
+		return -ENOMEM;
+	return 0;
+}
+
+/* look for ADCs */
+static int via_fill_adcs(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	hda_nid_t nid = codec->start_nid;
+	int i;
+
+	for (i = 0; i < codec->num_nodes; i++, nid++) {
+		unsigned int wcaps = get_wcaps(codec, nid);
+		if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
+			continue;
+		if (wcaps & AC_WCAP_DIGITAL)
+			continue;
+		if (!(wcaps & AC_WCAP_CONN_LIST))
+			continue;
+		if (spec->num_adc_nids >= ARRAY_SIZE(spec->adc_nids))
+			return -ENOMEM;
+		spec->adc_nids[spec->num_adc_nids++] = nid;
+	}
+	return 0;
+}
+
+/* input-src control */
+static int via_mux_enum_info(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_info *uinfo)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = spec->num_inputs;
+	if (uinfo->value.enumerated.item >= spec->num_inputs)
+		uinfo->value.enumerated.item = spec->num_inputs - 1;
+	strcpy(uinfo->value.enumerated.name,
+	       spec->inputs[uinfo->value.enumerated.item].label);
+	return 0;
+}
+
+static int via_mux_enum_get(struct snd_kcontrol *kcontrol,
+			    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+	ucontrol->value.enumerated.item[0] = spec->cur_mux[idx];
+	return 0;
+}
+
+static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
+			    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+	hda_nid_t mux;
+	int cur;
+
+	cur = ucontrol->value.enumerated.item[0];
+	if (cur < 0 || cur >= spec->num_inputs)
+		return -EINVAL;
+	if (spec->cur_mux[idx] == cur)
+		return 0;
+	spec->cur_mux[idx] = cur;
+	if (spec->dyn_adc_switch) {
+		int adc_idx = spec->inputs[cur].adc_idx;
+		mux = spec->mux_nids[adc_idx];
+		via_dyn_adc_pcm_resetup(codec, cur);
+	} else {
+		mux = spec->mux_nids[idx];
+		if (snd_BUG_ON(!mux))
+			return -EINVAL;
+	}
+
+	if (mux) {
+		/* switch to D0 beofre change index */
+		update_power_state(codec, mux, AC_PWRST_D0);
+		snd_hda_codec_write(codec, mux, 0,
+				    AC_VERB_SET_CONNECT_SEL,
+				    spec->inputs[cur].mux_idx);
+	}
+
+	/* update jack power state */
+	set_widgets_power_state(codec);
+	return 0;
+}
+
+static const struct snd_kcontrol_new via_input_src_ctl = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	/* The multiple "Capture Source" controls confuse alsamixer
+	 * So call somewhat different..
+	 */
+	/* .name = "Capture Source", */
+	.name = "Input Source",
+	.info = via_mux_enum_info,
+	.get = via_mux_enum_get,
+	.put = via_mux_enum_put,
+};
+
+static int create_input_src_ctls(struct hda_codec *codec, int count)
+{
+	struct via_spec *spec = codec->spec;
+	struct snd_kcontrol_new *knew;
+
+	if (spec->num_inputs <= 1 || !count)
+		return 0; /* no need for single src */
+
+	knew = via_clone_control(spec, &via_input_src_ctl);
+	if (!knew)
+		return -ENOMEM;
+	knew->count = count;
+	return 0;
+}
+
+/* add the powersave loopback-list entry */
+static void add_loopback_list(struct via_spec *spec, hda_nid_t mix, int idx)
+{
+	struct hda_amp_list *list;
+
+	if (spec->num_loopbacks >= ARRAY_SIZE(spec->loopback_list) - 1)
+		return;
+	list = spec->loopback_list + spec->num_loopbacks;
+	list->nid = mix;
+	list->dir = HDA_INPUT;
+	list->idx = idx;
+	spec->num_loopbacks++;
+	spec->loopback.amplist = spec->loopback_list;
+}
+
+static bool is_reachable_nid(struct hda_codec *codec, hda_nid_t src,
+			     hda_nid_t dst)
+{
+	return snd_hda_get_conn_index(codec, src, dst, 1) >= 0;
+}
+
+/* add the input-route to the given pin */
+static bool add_input_route(struct hda_codec *codec, hda_nid_t pin)
+{
+	struct via_spec *spec = codec->spec;
+	int c, idx;
+
+	spec->inputs[spec->num_inputs].adc_idx = -1;
+	spec->inputs[spec->num_inputs].pin = pin;
+	for (c = 0; c < spec->num_adc_nids; c++) {
+		if (spec->mux_nids[c]) {
+			idx = get_connection_index(codec, spec->mux_nids[c],
+						   pin);
+			if (idx < 0)
+				continue;
+			spec->inputs[spec->num_inputs].mux_idx = idx;
+		} else {
+			if (!is_reachable_nid(codec, spec->adc_nids[c], pin))
+				continue;
+		}
+		spec->inputs[spec->num_inputs].adc_idx = c;
+		/* Can primary ADC satisfy all inputs? */
+		if (!spec->dyn_adc_switch &&
+		    spec->num_inputs > 0 && spec->inputs[0].adc_idx != c) {
+			snd_printd(KERN_INFO
+				   "via: dynamic ADC switching enabled\n");
+			spec->dyn_adc_switch = 1;
+		}
+		return true;
+	}
+	return false;
+}
+
+static int get_mux_nids(struct hda_codec *codec);
+
+/* parse input-routes; fill ADCs, MUXs and input-src entries */
+static int parse_analog_inputs(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	int i, err;
+
+	err = via_fill_adcs(codec);
+	if (err < 0)
+		return err;
+	err = get_mux_nids(codec);
+	if (err < 0)
+		return err;
+
+	/* fill all input-routes */
+	for (i = 0; i < cfg->num_inputs; i++) {
+		if (add_input_route(codec, cfg->inputs[i].pin))
+			spec->inputs[spec->num_inputs++].label =
+				hda_get_autocfg_input_label(codec, cfg, i);
+	}
+
+	/* check for internal loopback recording */
+	if (spec->aa_mix_nid &&
+	    add_input_route(codec, spec->aa_mix_nid))
+		spec->inputs[spec->num_inputs++].label = "Stereo Mixer";
+
+	return 0;
+}
+
+/* create analog-loopback volume/switch controls */
+static int create_loopback_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	const char *prev_label = NULL;
+	int type_idx = 0;
+	int i, j, err, idx;
+
+	if (!spec->aa_mix_nid)
+		return 0;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t pin = cfg->inputs[i].pin;
+		const char *label = hda_get_autocfg_input_label(codec, cfg, i);
+
+		if (prev_label && !strcmp(label, prev_label))
+			type_idx++;
+		else
+			type_idx = 0;
+		prev_label = label;
+		idx = get_connection_index(codec, spec->aa_mix_nid, pin);
+		if (idx >= 0) {
+			err = via_new_analog_input(spec, label, type_idx,
+						   idx, spec->aa_mix_nid);
+			if (err < 0)
+				return err;
+			add_loopback_list(spec, spec->aa_mix_nid, idx);
+		}
+
+		/* remember the label for smart51 control */
+		for (j = 0; j < spec->smart51_nums; j++) {
+			if (spec->smart51_pins[j] == pin) {
+				spec->smart51_idxs[j] = idx;
+				spec->smart51_labels[j] = label;
+				break;
+			}
+		}
+	}
+	return 0;
+}
+
+/* create mic-boost controls (if present) */
+static int create_mic_boost_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
+	const char *prev_label = NULL;
+	int type_idx = 0;
+	int i, err;
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		hda_nid_t pin = cfg->inputs[i].pin;
+		unsigned int caps;
+		const char *label;
+		char name[32];
+
+		if (cfg->inputs[i].type != AUTO_PIN_MIC)
+			continue;
+		caps = query_amp_caps(codec, pin, HDA_INPUT);
+		if (caps == -1 || !(caps & AC_AMPCAP_NUM_STEPS))
+			continue;
+		label = hda_get_autocfg_input_label(codec, cfg, i);
+		if (prev_label && !strcmp(label, prev_label))
+			type_idx++;
+		else
+			type_idx = 0;
+		prev_label = label;
+		snprintf(name, sizeof(name), "%s Boost Volume", label);
+		err = __via_add_control(spec, VIA_CTL_WIDGET_VOL, name, type_idx,
+			      HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT));
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+/* create capture and input-src controls for multiple streams */
+static int create_multi_adc_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int i, err;
+
+	/* create capture mixer elements */
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		hda_nid_t adc = spec->adc_nids[i];
+		err = __via_add_control(spec, VIA_CTL_WIDGET_VOL,
+					"Capture Volume", i,
+					HDA_COMPOSE_AMP_VAL(adc, 3, 0,
+							    HDA_INPUT));
+		if (err < 0)
+			return err;
+		err = __via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+					"Capture Switch", i,
+					HDA_COMPOSE_AMP_VAL(adc, 3, 0,
+							    HDA_INPUT));
+		if (err < 0)
+			return err;
+	}
+
+	/* input-source control */
+	for (i = 0; i < spec->num_adc_nids; i++)
+		if (!spec->mux_nids[i])
+			break;
+	err = create_input_src_ctls(codec, i);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+/* bind capture volume/switch */
+static struct snd_kcontrol_new via_bind_cap_vol_ctl =
+	HDA_BIND_VOL("Capture Volume", 0);
+static struct snd_kcontrol_new via_bind_cap_sw_ctl =
+	HDA_BIND_SW("Capture Switch", 0);
+
+static int init_bind_ctl(struct via_spec *spec, struct hda_bind_ctls **ctl_ret,
+			 struct hda_ctl_ops *ops)
+{
+	struct hda_bind_ctls *ctl;
+	int i;
+
+	ctl = kzalloc(sizeof(*ctl) + sizeof(long) * 4, GFP_KERNEL);
+	if (!ctl)
+		return -ENOMEM;
+	ctl->ops = ops;
+	for (i = 0; i < spec->num_adc_nids; i++)
+		ctl->values[i] =
+			HDA_COMPOSE_AMP_VAL(spec->adc_nids[i], 3, 0, HDA_INPUT);
+	*ctl_ret = ctl;
+	return 0;
+}
+
+/* create capture and input-src controls for dynamic ADC-switch case */
+static int create_dyn_adc_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct snd_kcontrol_new *knew;
+	int err;
+
+	/* set up the bind capture ctls */
+	err = init_bind_ctl(spec, &spec->bind_cap_vol, &snd_hda_bind_vol);
+	if (err < 0)
+		return err;
+	err = init_bind_ctl(spec, &spec->bind_cap_sw, &snd_hda_bind_sw);
+	if (err < 0)
+		return err;
+
+	/* create capture mixer elements */
+	knew = via_clone_control(spec, &via_bind_cap_vol_ctl);
+	if (!knew)
+		return -ENOMEM;
+	knew->private_value = (long)spec->bind_cap_vol;
+
+	knew = via_clone_control(spec, &via_bind_cap_sw_ctl);
+	if (!knew)
+		return -ENOMEM;
+	knew->private_value = (long)spec->bind_cap_sw;
+
+	/* input-source control */
+	err = create_input_src_ctls(codec, 1);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+/* parse and create capture-related stuff */
+static int via_auto_create_analog_input_ctls(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int err;
+
+	err = parse_analog_inputs(codec);
+	if (err < 0)
+		return err;
+	if (spec->dyn_adc_switch)
+		err = create_dyn_adc_ctls(codec);
+	else
+		err = create_multi_adc_ctls(codec);
+	if (err < 0)
+		return err;
+	err = create_loopback_ctls(codec);
+	if (err < 0)
+		return err;
+	err = create_mic_boost_ctls(codec);
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int def_conf;
+	unsigned char seqassoc;
+
+	def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	seqassoc = (unsigned char) get_defcfg_association(def_conf);
+	seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf);
+	if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE
+	    && (seqassoc == 0xf0 || seqassoc == 0xff)) {
+		def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
+		snd_hda_codec_set_pincfg(codec, nid, def_conf);
+	}
+
+	return;
+}
+
+static int vt1708_jack_detect_get(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+
+	if (spec->codec_type != VT1708)
+		return 0;
+	ucontrol->value.integer.value[0] = spec->vt1708_jack_detect;
+	return 0;
+}
+
+static int vt1708_jack_detect_put(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	int val;
+
+	if (spec->codec_type != VT1708)
+		return 0;
+	val = !!ucontrol->value.integer.value[0];
+	if (spec->vt1708_jack_detect == val)
+		return 0;
+	spec->vt1708_jack_detect = val;
+	if (spec->vt1708_jack_detect &&
+	    snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") != 1) {
+		mute_aa_path(codec, 1);
+		notify_aa_path_ctls(codec);
+	}
+	via_hp_automute(codec);
+	vt1708_update_hp_work(spec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new vt1708_jack_detect_ctl = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Jack Detect",
+	.count = 1,
+	.info = snd_ctl_boolean_mono_info,
+	.get = vt1708_jack_detect_get,
+	.put = vt1708_jack_detect_put,
+};
+
+static void fill_dig_outs(struct hda_codec *codec);
+static void fill_dig_in(struct hda_codec *codec);
+
+static int via_parse_auto_config(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int err;
+
+	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+	if (err < 0)
+		return err;
+	if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
+		return -EINVAL;
+
+	err = via_auto_create_multi_out_ctls(codec);
+	if (err < 0)
+		return err;
+	err = via_auto_create_hp_ctls(codec, spec->autocfg.hp_pins[0]);
+	if (err < 0)
+		return err;
+	err = via_auto_create_speaker_ctls(codec);
+	if (err < 0)
+		return err;
+	err = via_auto_create_loopback_switch(codec);
+	if (err < 0)
+		return err;
+	err = via_auto_create_analog_input_ctls(codec);
+	if (err < 0)
+		return err;
+
+	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+	fill_dig_outs(codec);
+	fill_dig_in(codec);
+
+	if (spec->kctls.list)
+		spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+
+	if (spec->hp_dac_nid && spec->hp_mix_path.depth) {
+		err = via_hp_build(codec);
+		if (err < 0)
+			return err;
+	}
+
+	err = via_smart51_build(codec);
+	if (err < 0)
+		return err;
+
+	/* assign slave outs */
+	if (spec->slave_dig_outs[0])
+		codec->slave_dig_outs = spec->slave_dig_outs;
+
+	return 1;
+}
+
+static void via_auto_init_dig_outs(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	if (spec->multiout.dig_out_nid)
+		init_output_pin(codec, spec->autocfg.dig_out_pins[0], PIN_OUT);
+	if (spec->slave_dig_outs[0])
+		init_output_pin(codec, spec->autocfg.dig_out_pins[1], PIN_OUT);
+}
+
+static void via_auto_init_dig_in(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	if (!spec->dig_in_nid)
+		return;
+	snd_hda_codec_write(codec, spec->autocfg.dig_in_pin, 0,
+			    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
+}
+
+/* initialize the unsolicited events */
+static void via_auto_init_unsol_event(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int ev;
+	int i;
+
+	if (cfg->hp_pins[0] && is_jack_detectable(codec, cfg->hp_pins[0]))
+		snd_hda_jack_detect_enable(codec, cfg->hp_pins[0],
+					   VIA_HP_EVENT | VIA_JACK_EVENT);
+
+	if (cfg->speaker_pins[0])
+		ev = VIA_LINE_EVENT;
+	else
+		ev = 0;
+	for (i = 0; i < cfg->line_outs; i++) {
+		if (cfg->line_out_pins[i] &&
+		    is_jack_detectable(codec, cfg->line_out_pins[i]))
+			snd_hda_jack_detect_enable(codec, cfg->line_out_pins[i],
+						   ev | VIA_JACK_EVENT);
+	}
+
+	for (i = 0; i < cfg->num_inputs; i++) {
+		if (is_jack_detectable(codec, cfg->inputs[i].pin))
+			snd_hda_jack_detect_enable(codec, cfg->inputs[i].pin,
+						   VIA_JACK_EVENT);
+	}
+}
+
+static int via_init(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->num_iverbs; i++)
+		snd_hda_sequence_write(codec, spec->init_verbs[i]);
+
+	/* init power states */
+	set_widgets_power_state(codec);
+	__analog_low_current_mode(codec, true);
+
+	via_auto_init_multi_out(codec);
+	via_auto_init_hp_out(codec);
+	via_auto_init_speaker_out(codec);
+	via_auto_init_analog_input(codec);
+	via_auto_init_dig_outs(codec);
+	via_auto_init_dig_in(codec);
+
+	via_auto_init_unsol_event(codec);
+
+	via_hp_automute(codec);
+	vt1708_update_hp_work(spec);
+	snd_hda_jack_report_sync(codec);
+
+	return 0;
+}
+
+static void vt1708_update_hp_jack_state(struct work_struct *work)
+{
+	struct via_spec *spec = container_of(work, struct via_spec,
+					     vt1708_hp_work.work);
+	if (spec->codec_type != VT1708)
+		return;
+	snd_hda_jack_set_dirty_all(spec->codec);
+	/* if jack state toggled */
+	if (spec->vt1708_hp_present
+	    != snd_hda_jack_detect(spec->codec, spec->autocfg.hp_pins[0])) {
+		spec->vt1708_hp_present ^= 1;
+		via_hp_automute(spec->codec);
+	}
+	if (spec->vt1708_jack_detect)
+		schedule_delayed_work(&spec->vt1708_hp_work,
+				      msecs_to_jiffies(100));
+}
+
+static int get_mux_nids(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	hda_nid_t nid, conn[8];
+	unsigned int type;
+	int i, n;
+
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		nid = spec->adc_nids[i];
+		while (nid) {
+			type = get_wcaps_type(get_wcaps(codec, nid));
+			if (type == AC_WID_PIN)
+				break;
+			n = snd_hda_get_connections(codec, nid, conn,
+						    ARRAY_SIZE(conn));
+			if (n <= 0)
+				break;
+			if (n > 1) {
+				spec->mux_nids[i] = nid;
+				break;
+			}
+			nid = conn[0];
+		}
+	}
+	return 0;
+}
+
+static int patch_vt1708(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x17;
+
+	/* Add HP and CD pin config connect bit re-config action */
+	vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID);
+	vt1708_set_pinconfig_connect(codec, VT1708_CD_PIN_NID);
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	/* add jack detect on/off control */
+	if (!via_clone_control(spec, &vt1708_jack_detect_ctl))
+		return -ENOMEM;
+
+	/* disable 32bit format on VT1708 */
+	if (codec->vendor_id == 0x11061708)
+		spec->stream_analog_playback = &vt1708_pcm_analog_s16_playback;
+
+	spec->init_verbs[spec->num_iverbs++] = vt1708_init_verbs;
+
+	codec->patch_ops = via_patch_ops;
+
+	INIT_DELAYED_WORK(&spec->vt1708_hp_work, vt1708_update_hp_jack_state);
+	return 0;
+}
+
+static int patch_vt1709(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x18;
+
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	codec->patch_ops = via_patch_ops;
+
+	return 0;
+}
+
+static void set_widgets_power_state_vt1708B(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int imux_is_smixer;
+	unsigned int parm;
+	int is_8ch = 0;
+	if ((spec->codec_type != VT1708B_4CH) &&
+	    (codec->vendor_id != 0x11064397))
+		is_8ch = 1;
+
+	/* SW0 (17h) = stereo mixer */
+	imux_is_smixer =
+	(snd_hda_codec_read(codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00)
+	 == ((spec->codec_type == VT1708S) ? 5 : 0));
+	/* inputs */
+	/* PW 1/2/5 (1ah/1bh/1eh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x1a, &parm);
+	set_pin_power_state(codec, 0x1b, &parm);
+	set_pin_power_state(codec, 0x1e, &parm);
+	if (imux_is_smixer)
+		parm = AC_PWRST_D0;
+	/* SW0 (17h), AIW 0/1 (13h/14h) */
+	update_power_state(codec, 0x17, parm);
+	update_power_state(codec, 0x13, parm);
+	update_power_state(codec, 0x14, parm);
+
+	/* outputs */
+	/* PW0 (19h), SW1 (18h), AOW1 (11h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x19, &parm);
+	if (spec->smart51_enabled)
+		set_pin_power_state(codec, 0x1b, &parm);
+	update_power_state(codec, 0x18, parm);
+	update_power_state(codec, 0x11, parm);
+
+	/* PW6 (22h), SW2 (26h), AOW2 (24h) */
+	if (is_8ch) {
+		parm = AC_PWRST_D3;
+		set_pin_power_state(codec, 0x22, &parm);
+		if (spec->smart51_enabled)
+			set_pin_power_state(codec, 0x1a, &parm);
+		update_power_state(codec, 0x26, parm);
+		update_power_state(codec, 0x24, parm);
+	} else if (codec->vendor_id == 0x11064397) {
+		/* PW7(23h), SW2(27h), AOW2(25h) */
+		parm = AC_PWRST_D3;
+		set_pin_power_state(codec, 0x23, &parm);
+		if (spec->smart51_enabled)
+			set_pin_power_state(codec, 0x1a, &parm);
+		update_power_state(codec, 0x27, parm);
+		update_power_state(codec, 0x25, parm);
+	}
+
+	/* PW 3/4/7 (1ch/1dh/23h) */
+	parm = AC_PWRST_D3;
+	/* force to D0 for internal Speaker */
+	set_pin_power_state(codec, 0x1c, &parm);
+	set_pin_power_state(codec, 0x1d, &parm);
+	if (is_8ch)
+		set_pin_power_state(codec, 0x23, &parm);
+
+	/* MW0 (16h), Sw3 (27h), AOW 0/3 (10h/25h) */
+	update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
+	update_power_state(codec, 0x10, parm);
+	if (is_8ch) {
+		update_power_state(codec, 0x25, parm);
+		update_power_state(codec, 0x27, parm);
+	} else if (codec->vendor_id == 0x11064397 && spec->hp_independent_mode)
+		update_power_state(codec, 0x25, parm);
+}
+
+static int patch_vt1708S(struct hda_codec *codec);
+static int patch_vt1708B(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	if (get_codec_type(codec) == VT1708BCE)
+		return patch_vt1708S(codec);
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x16;
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	codec->patch_ops = via_patch_ops;
+
+	spec->set_widgets_power_state =  set_widgets_power_state_vt1708B;
+
+	return 0;
+}
+
+/* Patch for VT1708S */
+static const struct hda_verb vt1708S_init_verbs[] = {
+	/* Enable Mic Boost Volume backdoor */
+	{0x1, 0xf98, 0x1},
+	/* don't bybass mixer */
+	{0x1, 0xf88, 0xc0},
+	{ }
+};
+
+/* fill out digital output widgets; one for master and one for slave outputs */
+static void fill_dig_outs(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->autocfg.dig_outs; i++) {
+		hda_nid_t nid;
+		int conn;
+
+		nid = spec->autocfg.dig_out_pins[i];
+		if (!nid)
+			continue;
+		conn = snd_hda_get_connections(codec, nid, &nid, 1);
+		if (conn < 1)
+			continue;
+		if (!spec->multiout.dig_out_nid)
+			spec->multiout.dig_out_nid = nid;
+		else {
+			spec->slave_dig_outs[0] = nid;
+			break; /* at most two dig outs */
+		}
+	}
+}
+
+static void fill_dig_in(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	hda_nid_t dig_nid;
+	int i, err;
+
+	if (!spec->autocfg.dig_in_pin)
+		return;
+
+	dig_nid = codec->start_nid;
+	for (i = 0; i < codec->num_nodes; i++, dig_nid++) {
+		unsigned int wcaps = get_wcaps(codec, dig_nid);
+		if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
+			continue;
+		if (!(wcaps & AC_WCAP_DIGITAL))
+			continue;
+		if (!(wcaps & AC_WCAP_CONN_LIST))
+			continue;
+		err = get_connection_index(codec, dig_nid,
+					   spec->autocfg.dig_in_pin);
+		if (err >= 0) {
+			spec->dig_in_nid = dig_nid;
+			break;
+		}
+	}
+}
+
+static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin,
+			       int offset, int num_steps, int step_size)
+{
+	snd_hda_override_amp_caps(codec, pin, HDA_INPUT,
+				  (offset << AC_AMPCAP_OFFSET_SHIFT) |
+				  (num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) |
+				  (step_size << AC_AMPCAP_STEP_SIZE_SHIFT) |
+				  (0 << AC_AMPCAP_MUTE_SHIFT));
+}
+
+static int patch_vt1708S(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x16;
+	override_mic_boost(codec, 0x1a, 0, 3, 40);
+	override_mic_boost(codec, 0x1e, 0, 3, 40);
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	spec->init_verbs[spec->num_iverbs++] = vt1708S_init_verbs;
+
+	codec->patch_ops = via_patch_ops;
+
+	/* correct names for VT1708BCE */
+	if (get_codec_type(codec) == VT1708BCE)	{
+		kfree(codec->chip_name);
+		codec->chip_name = kstrdup("VT1708BCE", GFP_KERNEL);
+		snprintf(codec->bus->card->mixername,
+			 sizeof(codec->bus->card->mixername),
+			 "%s %s", codec->vendor_name, codec->chip_name);
+	}
+	/* correct names for VT1705 */
+	if (codec->vendor_id == 0x11064397)	{
+		kfree(codec->chip_name);
+		codec->chip_name = kstrdup("VT1705", GFP_KERNEL);
+		snprintf(codec->bus->card->mixername,
+			 sizeof(codec->bus->card->mixername),
+			 "%s %s", codec->vendor_name, codec->chip_name);
+	}
+	spec->set_widgets_power_state =  set_widgets_power_state_vt1708B;
+	return 0;
+}
+
+/* Patch for VT1702 */
+
+static const struct hda_verb vt1702_init_verbs[] = {
+	/* mixer enable */
+	{0x1, 0xF88, 0x3},
+	/* GPIO 0~2 */
+	{0x1, 0xF82, 0x3F},
+	{ }
+};
+
+static void set_widgets_power_state_vt1702(struct hda_codec *codec)
+{
+	int imux_is_smixer =
+	snd_hda_codec_read(codec, 0x13, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
+	unsigned int parm;
+	/* inputs */
+	/* PW 1/2/5 (14h/15h/18h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x14, &parm);
+	set_pin_power_state(codec, 0x15, &parm);
+	set_pin_power_state(codec, 0x18, &parm);
+	if (imux_is_smixer)
+		parm = AC_PWRST_D0; /* SW0 (13h) = stereo mixer (idx 3) */
+	/* SW0 (13h), AIW 0/1/2 (12h/1fh/20h) */
+	update_power_state(codec, 0x13, parm);
+	update_power_state(codec, 0x12, parm);
+	update_power_state(codec, 0x1f, parm);
+	update_power_state(codec, 0x20, parm);
+
+	/* outputs */
+	/* PW 3/4 (16h/17h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x17, &parm);
+	set_pin_power_state(codec, 0x16, &parm);
+	/* MW0 (1ah), AOW 0/1 (10h/1dh) */
+	update_power_state(codec, 0x1a, imux_is_smixer ? AC_PWRST_D0 : parm);
+	update_power_state(codec, 0x10, parm);
+	update_power_state(codec, 0x1d, parm);
+}
+
+static int patch_vt1702(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x1a;
+
+	/* limit AA path volume to 0 dB */
+	snd_hda_override_amp_caps(codec, 0x1A, HDA_INPUT,
+				  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+				  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+				  (0x5 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+				  (1 << AC_AMPCAP_MUTE_SHIFT));
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	spec->init_verbs[spec->num_iverbs++] = vt1702_init_verbs;
+
+	codec->patch_ops = via_patch_ops;
+
+	spec->set_widgets_power_state =  set_widgets_power_state_vt1702;
+	return 0;
+}
+
+/* Patch for VT1718S */
+
+static const struct hda_verb vt1718S_init_verbs[] = {
+	/* Enable MW0 adjust Gain 5 */
+	{0x1, 0xfb2, 0x10},
+	/* Enable Boost Volume backdoor */
+	{0x1, 0xf88, 0x8},
+
+	{ }
+};
+
+static void set_widgets_power_state_vt1718S(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int imux_is_smixer;
+	unsigned int parm;
+	/* MUX6 (1eh) = stereo mixer */
+	imux_is_smixer =
+	snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
+	/* inputs */
+	/* PW 5/6/7 (29h/2ah/2bh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x29, &parm);
+	set_pin_power_state(codec, 0x2a, &parm);
+	set_pin_power_state(codec, 0x2b, &parm);
+	if (imux_is_smixer)
+		parm = AC_PWRST_D0;
+	/* MUX6/7 (1eh/1fh), AIW 0/1 (10h/11h) */
+	update_power_state(codec, 0x1e, parm);
+	update_power_state(codec, 0x1f, parm);
+	update_power_state(codec, 0x10, parm);
+	update_power_state(codec, 0x11, parm);
+
+	/* outputs */
+	/* PW3 (27h), MW2 (1ah), AOW3 (bh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x27, &parm);
+	update_power_state(codec, 0x1a, parm);
+	update_power_state(codec, 0xb, parm);
+
+	/* PW2 (26h), AOW2 (ah) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x26, &parm);
+	if (spec->smart51_enabled)
+		set_pin_power_state(codec, 0x2b, &parm);
+	update_power_state(codec, 0xa, parm);
+
+	/* PW0 (24h), AOW0 (8h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x24, &parm);
+	if (!spec->hp_independent_mode) /* check for redirected HP */
+		set_pin_power_state(codec, 0x28, &parm);
+	update_power_state(codec, 0x8, parm);
+	/* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
+	update_power_state(codec, 0x21, imux_is_smixer ? AC_PWRST_D0 : parm);
+
+	/* PW1 (25h), AOW1 (9h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x25, &parm);
+	if (spec->smart51_enabled)
+		set_pin_power_state(codec, 0x2a, &parm);
+	update_power_state(codec, 0x9, parm);
+
+	if (spec->hp_independent_mode) {
+		/* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
+		parm = AC_PWRST_D3;
+		set_pin_power_state(codec, 0x28, &parm);
+		update_power_state(codec, 0x1b, parm);
+		update_power_state(codec, 0x34, parm);
+		update_power_state(codec, 0xc, parm);
+	}
+}
+
+/* Add a connection to the primary DAC from AA-mixer for some codecs
+ * This isn't listed from the raw info, but the chip has a secret connection.
+ */
+static int add_secret_dac_path(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int i, nums;
+	hda_nid_t conn[8];
+	hda_nid_t nid;
+
+	if (!spec->aa_mix_nid)
+		return 0;
+	nums = snd_hda_get_connections(codec, spec->aa_mix_nid, conn,
+				       ARRAY_SIZE(conn) - 1);
+	for (i = 0; i < nums; i++) {
+		if (get_wcaps_type(get_wcaps(codec, conn[i])) == AC_WID_AUD_OUT)
+			return 0;
+	}
+
+	/* find the primary DAC and add to the connection list */
+	nid = codec->start_nid;
+	for (i = 0; i < codec->num_nodes; i++, nid++) {
+		unsigned int caps = get_wcaps(codec, nid);
+		if (get_wcaps_type(caps) == AC_WID_AUD_OUT &&
+		    !(caps & AC_WCAP_DIGITAL)) {
+			conn[nums++] = nid;
+			return snd_hda_override_conn_list(codec,
+							  spec->aa_mix_nid,
+							  nums, conn);
+		}
+	}
+	return 0;
+}
+
+
+static int patch_vt1718S(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x21;
+	override_mic_boost(codec, 0x2b, 0, 3, 40);
+	override_mic_boost(codec, 0x29, 0, 3, 40);
+	add_secret_dac_path(codec);
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	spec->init_verbs[spec->num_iverbs++] = vt1718S_init_verbs;
+
+	codec->patch_ops = via_patch_ops;
+
+	spec->set_widgets_power_state =  set_widgets_power_state_vt1718S;
+
+	return 0;
+}
+
+/* Patch for VT1716S */
+
+static int vt1716s_dmic_info(struct snd_kcontrol *kcontrol,
+			    struct snd_ctl_elem_info *uinfo)
+{
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
+	uinfo->count = 1;
+	uinfo->value.integer.min = 0;
+	uinfo->value.integer.max = 1;
+	return 0;
+}
+
+static int vt1716s_dmic_get(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	int index = 0;
+
+	index = snd_hda_codec_read(codec, 0x26, 0,
+					       AC_VERB_GET_CONNECT_SEL, 0);
+	if (index != -1)
+		*ucontrol->value.integer.value = index;
+
+	return 0;
+}
+
+static int vt1716s_dmic_put(struct snd_kcontrol *kcontrol,
+			   struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct via_spec *spec = codec->spec;
+	int index = *ucontrol->value.integer.value;
+
+	snd_hda_codec_write(codec, 0x26, 0,
+					       AC_VERB_SET_CONNECT_SEL, index);
+	spec->dmic_enabled = index;
+	set_widgets_power_state(codec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new vt1716s_dmic_mixer[] = {
+	HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT),
+	{
+	 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	 .name = "Digital Mic Capture Switch",
+	 .subdevice = HDA_SUBDEV_NID_FLAG | 0x26,
+	 .count = 1,
+	 .info = vt1716s_dmic_info,
+	 .get = vt1716s_dmic_get,
+	 .put = vt1716s_dmic_put,
+	 },
+	{}			/* end */
+};
+
+
+/* mono-out mixer elements */
+static const struct snd_kcontrol_new vt1716S_mono_out_mixer[] = {
+	HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
+static const struct hda_verb vt1716S_init_verbs[] = {
+	/* Enable Boost Volume backdoor */
+	{0x1, 0xf8a, 0x80},
+	/* don't bybass mixer */
+	{0x1, 0xf88, 0xc0},
+	/* Enable mono output */
+	{0x1, 0xf90, 0x08},
+	{ }
+};
+
+static void set_widgets_power_state_vt1716S(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int imux_is_smixer;
+	unsigned int parm;
+	unsigned int mono_out, present;
+	/* SW0 (17h) = stereo mixer */
+	imux_is_smixer =
+	(snd_hda_codec_read(codec, 0x17, 0,
+			    AC_VERB_GET_CONNECT_SEL, 0x00) ==  5);
+	/* inputs */
+	/* PW 1/2/5 (1ah/1bh/1eh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x1a, &parm);
+	set_pin_power_state(codec, 0x1b, &parm);
+	set_pin_power_state(codec, 0x1e, &parm);
+	if (imux_is_smixer)
+		parm = AC_PWRST_D0;
+	/* SW0 (17h), AIW0(13h) */
+	update_power_state(codec, 0x17, parm);
+	update_power_state(codec, 0x13, parm);
+
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x1e, &parm);
+	/* PW11 (22h) */
+	if (spec->dmic_enabled)
+		set_pin_power_state(codec, 0x22, &parm);
+	else
+		update_power_state(codec, 0x22, AC_PWRST_D3);
+
+	/* SW2(26h), AIW1(14h) */
+	update_power_state(codec, 0x26, parm);
+	update_power_state(codec, 0x14, parm);
+
+	/* outputs */
+	/* PW0 (19h), SW1 (18h), AOW1 (11h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x19, &parm);
+	/* Smart 5.1 PW2(1bh) */
+	if (spec->smart51_enabled)
+		set_pin_power_state(codec, 0x1b, &parm);
+	update_power_state(codec, 0x18, parm);
+	update_power_state(codec, 0x11, parm);
+
+	/* PW7 (23h), SW3 (27h), AOW3 (25h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x23, &parm);
+	/* Smart 5.1 PW1(1ah) */
+	if (spec->smart51_enabled)
+		set_pin_power_state(codec, 0x1a, &parm);
+	update_power_state(codec, 0x27, parm);
+
+	/* Smart 5.1 PW5(1eh) */
+	if (spec->smart51_enabled)
+		set_pin_power_state(codec, 0x1e, &parm);
+	update_power_state(codec, 0x25, parm);
+
+	/* Mono out */
+	/* SW4(28h)->MW1(29h)-> PW12 (2ah)*/
+	present = snd_hda_jack_detect(codec, 0x1c);
+
+	if (present)
+		mono_out = 0;
+	else {
+		present = snd_hda_jack_detect(codec, 0x1d);
+		if (!spec->hp_independent_mode && present)
+			mono_out = 0;
+		else
+			mono_out = 1;
+	}
+	parm = mono_out ? AC_PWRST_D0 : AC_PWRST_D3;
+	update_power_state(codec, 0x28, parm);
+	update_power_state(codec, 0x29, parm);
+	update_power_state(codec, 0x2a, parm);
+
+	/* PW 3/4 (1ch/1dh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x1c, &parm);
+	set_pin_power_state(codec, 0x1d, &parm);
+	/* HP Independent Mode, power on AOW3 */
+	if (spec->hp_independent_mode)
+		update_power_state(codec, 0x25, parm);
+
+	/* force to D0 for internal Speaker */
+	/* MW0 (16h), AOW0 (10h) */
+	update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
+	update_power_state(codec, 0x10, mono_out ? AC_PWRST_D0 : parm);
+}
+
+static int patch_vt1716S(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x16;
+	override_mic_boost(codec, 0x1a, 0, 3, 40);
+	override_mic_boost(codec, 0x1e, 0, 3, 40);
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	spec->init_verbs[spec->num_iverbs++]  = vt1716S_init_verbs;
+
+	spec->mixers[spec->num_mixers] = vt1716s_dmic_mixer;
+	spec->num_mixers++;
+
+	spec->mixers[spec->num_mixers++] = vt1716S_mono_out_mixer;
+
+	codec->patch_ops = via_patch_ops;
+
+	spec->set_widgets_power_state = set_widgets_power_state_vt1716S;
+	return 0;
+}
+
+/* for vt2002P */
+
+static const struct hda_verb vt2002P_init_verbs[] = {
+	/* Class-D speaker related verbs */
+	{0x1, 0xfe0, 0x4},
+	{0x1, 0xfe9, 0x80},
+	{0x1, 0xfe2, 0x22},
+	/* Enable Boost Volume backdoor */
+	{0x1, 0xfb9, 0x24},
+	/* Enable AOW0 to MW9 */
+	{0x1, 0xfb8, 0x88},
+	{ }
+};
+
+static const struct hda_verb vt1802_init_verbs[] = {
+	/* Enable Boost Volume backdoor */
+	{0x1, 0xfb9, 0x24},
+	/* Enable AOW0 to MW9 */
+	{0x1, 0xfb8, 0x88},
+	{ }
+};
+
+static void set_widgets_power_state_vt2002P(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	int imux_is_smixer;
+	unsigned int parm;
+	unsigned int present;
+	/* MUX9 (1eh) = stereo mixer */
+	imux_is_smixer =
+	snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
+	/* inputs */
+	/* PW 5/6/7 (29h/2ah/2bh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x29, &parm);
+	set_pin_power_state(codec, 0x2a, &parm);
+	set_pin_power_state(codec, 0x2b, &parm);
+	parm = AC_PWRST_D0;
+	/* MUX9/10 (1eh/1fh), AIW 0/1 (10h/11h) */
+	update_power_state(codec, 0x1e, parm);
+	update_power_state(codec, 0x1f, parm);
+	update_power_state(codec, 0x10, parm);
+	update_power_state(codec, 0x11, parm);
+
+	/* outputs */
+	/* AOW0 (8h)*/
+	update_power_state(codec, 0x8, parm);
+
+	if (spec->codec_type == VT1802) {
+		/* PW4 (28h), MW4 (18h), MUX4(38h) */
+		parm = AC_PWRST_D3;
+		set_pin_power_state(codec, 0x28, &parm);
+		update_power_state(codec, 0x18, parm);
+		update_power_state(codec, 0x38, parm);
+	} else {
+		/* PW4 (26h), MW4 (1ch), MUX4(37h) */
+		parm = AC_PWRST_D3;
+		set_pin_power_state(codec, 0x26, &parm);
+		update_power_state(codec, 0x1c, parm);
+		update_power_state(codec, 0x37, parm);
+	}
+
+	if (spec->codec_type == VT1802) {
+		/* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
+		parm = AC_PWRST_D3;
+		set_pin_power_state(codec, 0x25, &parm);
+		update_power_state(codec, 0x15, parm);
+		update_power_state(codec, 0x35, parm);
+	} else {
+		/* PW1 (25h), MW1 (19h), MUX1(35h), AOW1 (9h) */
+		parm = AC_PWRST_D3;
+		set_pin_power_state(codec, 0x25, &parm);
+		update_power_state(codec, 0x19, parm);
+		update_power_state(codec, 0x35, parm);
+	}
+
+	if (spec->hp_independent_mode)
+		update_power_state(codec, 0x9, AC_PWRST_D0);
+
+	/* Class-D */
+	/* PW0 (24h), MW0(18h/14h), MUX0(34h) */
+	present = snd_hda_jack_detect(codec, 0x25);
+
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x24, &parm);
+	parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
+	if (spec->codec_type == VT1802)
+		update_power_state(codec, 0x14, parm);
+	else
+		update_power_state(codec, 0x18, parm);
+	update_power_state(codec, 0x34, parm);
+
+	/* Mono Out */
+	present = snd_hda_jack_detect(codec, 0x26);
+
+	parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
+	if (spec->codec_type == VT1802) {
+		/* PW15 (33h), MW8(1ch), MUX8(3ch) */
+		update_power_state(codec, 0x33, parm);
+		update_power_state(codec, 0x1c, parm);
+		update_power_state(codec, 0x3c, parm);
+	} else {
+		/* PW15 (31h), MW8(17h), MUX8(3bh) */
+		update_power_state(codec, 0x31, parm);
+		update_power_state(codec, 0x17, parm);
+		update_power_state(codec, 0x3b, parm);
+	}
+	/* MW9 (21h) */
+	if (imux_is_smixer || !is_aa_path_mute(codec))
+		update_power_state(codec, 0x21, AC_PWRST_D0);
+	else
+		update_power_state(codec, 0x21, AC_PWRST_D3);
+}
+
+/* patch for vt2002P */
+static int patch_vt2002P(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x21;
+	override_mic_boost(codec, 0x2b, 0, 3, 40);
+	override_mic_boost(codec, 0x29, 0, 3, 40);
+	add_secret_dac_path(codec);
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	if (spec->codec_type == VT1802)
+		spec->init_verbs[spec->num_iverbs++] = vt1802_init_verbs;
+	else
+		spec->init_verbs[spec->num_iverbs++] = vt2002P_init_verbs;
+
+	codec->patch_ops = via_patch_ops;
+
+	spec->set_widgets_power_state =  set_widgets_power_state_vt2002P;
+	return 0;
+}
+
+/* for vt1812 */
+
+static const struct hda_verb vt1812_init_verbs[] = {
+	/* Enable Boost Volume backdoor */
+	{0x1, 0xfb9, 0x24},
+	/* Enable AOW0 to MW9 */
+	{0x1, 0xfb8, 0xa8},
+	{ }
+};
+
+static void set_widgets_power_state_vt1812(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	unsigned int parm;
+	unsigned int present;
+	/* inputs */
+	/* PW 5/6/7 (29h/2ah/2bh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x29, &parm);
+	set_pin_power_state(codec, 0x2a, &parm);
+	set_pin_power_state(codec, 0x2b, &parm);
+	parm = AC_PWRST_D0;
+	/* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
+	update_power_state(codec, 0x1e, parm);
+	update_power_state(codec, 0x1f, parm);
+	update_power_state(codec, 0x10, parm);
+	update_power_state(codec, 0x11, parm);
+
+	/* outputs */
+	/* AOW0 (8h)*/
+	update_power_state(codec, 0x8, AC_PWRST_D0);
+
+	/* PW4 (28h), MW4 (18h), MUX4(38h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x28, &parm);
+	update_power_state(codec, 0x18, parm);
+	update_power_state(codec, 0x38, parm);
+
+	/* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x25, &parm);
+	update_power_state(codec, 0x15, parm);
+	update_power_state(codec, 0x35, parm);
+	if (spec->hp_independent_mode)
+		update_power_state(codec, 0x9, AC_PWRST_D0);
+
+	/* Internal Speaker */
+	/* PW0 (24h), MW0(14h), MUX0(34h) */
+	present = snd_hda_jack_detect(codec, 0x25);
+
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x24, &parm);
+	if (present) {
+		update_power_state(codec, 0x14, AC_PWRST_D3);
+		update_power_state(codec, 0x34, AC_PWRST_D3);
+	} else {
+		update_power_state(codec, 0x14, AC_PWRST_D0);
+		update_power_state(codec, 0x34, AC_PWRST_D0);
+	}
+
+
+	/* Mono Out */
+	/* PW13 (31h), MW13(1ch), MUX13(3ch), MW14(3eh) */
+	present = snd_hda_jack_detect(codec, 0x28);
+
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x31, &parm);
+	if (present) {
+		update_power_state(codec, 0x1c, AC_PWRST_D3);
+		update_power_state(codec, 0x3c, AC_PWRST_D3);
+		update_power_state(codec, 0x3e, AC_PWRST_D3);
+	} else {
+		update_power_state(codec, 0x1c, AC_PWRST_D0);
+		update_power_state(codec, 0x3c, AC_PWRST_D0);
+		update_power_state(codec, 0x3e, AC_PWRST_D0);
+	}
+
+	/* PW15 (33h), MW15 (1dh), MUX15(3dh) */
+	parm = AC_PWRST_D3;
+	set_pin_power_state(codec, 0x33, &parm);
+	update_power_state(codec, 0x1d, parm);
+	update_power_state(codec, 0x3d, parm);
+
+}
+
+/* patch for vt1812 */
+static int patch_vt1812(struct hda_codec *codec)
+{
+	struct via_spec *spec;
+	int err;
+
+	/* create a codec specific record */
+	spec = via_new_spec(codec);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	spec->aa_mix_nid = 0x21;
+	override_mic_boost(codec, 0x2b, 0, 3, 40);
+	override_mic_boost(codec, 0x29, 0, 3, 40);
+	add_secret_dac_path(codec);
+
+	/* automatic parse from the BIOS config */
+	err = via_parse_auto_config(codec);
+	if (err < 0) {
+		via_free(codec);
+		return err;
+	}
+
+	spec->init_verbs[spec->num_iverbs++]  = vt1812_init_verbs;
+
+	codec->patch_ops = via_patch_ops;
+
+	spec->set_widgets_power_state =  set_widgets_power_state_vt1812;
+	return 0;
+}
+
+/*
+ * patch entries
+ */
+static const struct hda_codec_preset snd_hda_preset_via[] = {
+	{ .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
+	{ .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
+	{ .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
+	{ .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
+	{ .id = 0x1106e710, .name = "VT1709 10-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e711, .name = "VT1709 10-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e712, .name = "VT1709 10-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e713, .name = "VT1709 10-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e714, .name = "VT1709 6-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e715, .name = "VT1709 6-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e716, .name = "VT1709 6-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e717, .name = "VT1709 6-Ch",
+	  .patch = patch_vt1709},
+	{ .id = 0x1106e720, .name = "VT1708B 8-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x1106e721, .name = "VT1708B 8-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x1106e722, .name = "VT1708B 8-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x1106e723, .name = "VT1708B 8-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x1106e724, .name = "VT1708B 4-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x1106e725, .name = "VT1708B 4-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x1106e726, .name = "VT1708B 4-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x1106e727, .name = "VT1708B 4-Ch",
+	  .patch = patch_vt1708B},
+	{ .id = 0x11060397, .name = "VT1708S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11061397, .name = "VT1708S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11062397, .name = "VT1708S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11063397, .name = "VT1708S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11064397, .name = "VT1705",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11065397, .name = "VT1708S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11066397, .name = "VT1708S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11067397, .name = "VT1708S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11060398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11061398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11062398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11063398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11064398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11065398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11066398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11067398, .name = "VT1702",
+	  .patch = patch_vt1702},
+	{ .id = 0x11060428, .name = "VT1718S",
+	  .patch = patch_vt1718S},
+	{ .id = 0x11064428, .name = "VT1718S",
+	  .patch = patch_vt1718S},
+	{ .id = 0x11060441, .name = "VT2020",
+	  .patch = patch_vt1718S},
+	{ .id = 0x11064441, .name = "VT1828S",
+	  .patch = patch_vt1718S},
+	{ .id = 0x11060433, .name = "VT1716S",
+	  .patch = patch_vt1716S},
+	{ .id = 0x1106a721, .name = "VT1716S",
+	  .patch = patch_vt1716S},
+	{ .id = 0x11060438, .name = "VT2002P", .patch = patch_vt2002P},
+	{ .id = 0x11064438, .name = "VT2002P", .patch = patch_vt2002P},
+	{ .id = 0x11060448, .name = "VT1812", .patch = patch_vt1812},
+	{ .id = 0x11060440, .name = "VT1818S",
+	  .patch = patch_vt1708S},
+	{ .id = 0x11060446, .name = "VT1802",
+		.patch = patch_vt2002P},
+	{ .id = 0x11068446, .name = "VT1802",
+		.patch = patch_vt2002P},
+	{} /* terminator */
+};
+
+MODULE_ALIAS("snd-hda-codec-id:1106*");
+
+static struct hda_codec_preset_list via_list = {
+	.preset = snd_hda_preset_via,
+	.owner = THIS_MODULE,
+};
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("VIA HD-audio codec");
+
+static int __init patch_via_init(void)
+{
+	return snd_hda_add_codec_preset(&via_list);
+}
+
+static void __exit patch_via_exit(void)
+{
+	snd_hda_delete_codec_preset(&via_list);
+}
+
+module_init(patch_via_init)
+module_exit(patch_via_exit)