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Diffstat (limited to 'ANDROID_3.4.5/sound/pci/ice1712/delta.c')
-rw-r--r--ANDROID_3.4.5/sound/pci/ice1712/delta.c881
1 files changed, 0 insertions, 881 deletions
diff --git a/ANDROID_3.4.5/sound/pci/ice1712/delta.c b/ANDROID_3.4.5/sound/pci/ice1712/delta.c
deleted file mode 100644
index 20c6b079..00000000
--- a/ANDROID_3.4.5/sound/pci/ice1712/delta.c
+++ /dev/null
@@ -1,881 +0,0 @@
-/*
- * ALSA driver for ICEnsemble ICE1712 (Envy24)
- *
- * Lowlevel functions for M-Audio Delta 1010, 1010E, 44, 66, 66E, Dio2496,
- * Audiophile, Digigram VX442
- *
- * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz>
- *
- * 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 <asm/io.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/mutex.h>
-
-#include <sound/core.h>
-#include <sound/cs8427.h>
-#include <sound/asoundef.h>
-
-#include "ice1712.h"
-#include "delta.h"
-
-#define SND_CS8403
-#include <sound/cs8403.h>
-
-
-/*
- * CS8427 via SPI mode (for Audiophile), emulated I2C
- */
-
-/* send 8 bits */
-static void ap_cs8427_write_byte(struct snd_ice1712 *ice, unsigned char data, unsigned char tmp)
-{
- int idx;
-
- for (idx = 7; idx >= 0; idx--) {
- tmp &= ~(ICE1712_DELTA_AP_DOUT|ICE1712_DELTA_AP_CCLK);
- if (data & (1 << idx))
- tmp |= ICE1712_DELTA_AP_DOUT;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(5);
- tmp |= ICE1712_DELTA_AP_CCLK;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(5);
- }
-}
-
-/* read 8 bits */
-static unsigned char ap_cs8427_read_byte(struct snd_ice1712 *ice, unsigned char tmp)
-{
- unsigned char data = 0;
- int idx;
-
- for (idx = 7; idx >= 0; idx--) {
- tmp &= ~ICE1712_DELTA_AP_CCLK;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(5);
- if (snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ICE1712_DELTA_AP_DIN)
- data |= 1 << idx;
- tmp |= ICE1712_DELTA_AP_CCLK;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(5);
- }
- return data;
-}
-
-/* assert chip select */
-static unsigned char ap_cs8427_codec_select(struct snd_ice1712 *ice)
-{
- unsigned char tmp;
- tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_DELTA1010E:
- case ICE1712_SUBDEVICE_DELTA1010LT:
- tmp &= ~ICE1712_DELTA_1010LT_CS;
- tmp |= ICE1712_DELTA_1010LT_CCLK | ICE1712_DELTA_1010LT_CS_CS8427;
- break;
- case ICE1712_SUBDEVICE_AUDIOPHILE:
- case ICE1712_SUBDEVICE_DELTA410:
- tmp |= ICE1712_DELTA_AP_CCLK | ICE1712_DELTA_AP_CS_CODEC;
- tmp &= ~ICE1712_DELTA_AP_CS_DIGITAL;
- break;
- case ICE1712_SUBDEVICE_DELTA66E:
- tmp |= ICE1712_DELTA_66E_CCLK | ICE1712_DELTA_66E_CS_CHIP_A |
- ICE1712_DELTA_66E_CS_CHIP_B;
- tmp &= ~ICE1712_DELTA_66E_CS_CS8427;
- break;
- case ICE1712_SUBDEVICE_VX442:
- tmp |= ICE1712_VX442_CCLK | ICE1712_VX442_CODEC_CHIP_A | ICE1712_VX442_CODEC_CHIP_B;
- tmp &= ~ICE1712_VX442_CS_DIGITAL;
- break;
- }
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(5);
- return tmp;
-}
-
-/* deassert chip select */
-static void ap_cs8427_codec_deassert(struct snd_ice1712 *ice, unsigned char tmp)
-{
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_DELTA1010E:
- case ICE1712_SUBDEVICE_DELTA1010LT:
- tmp &= ~ICE1712_DELTA_1010LT_CS;
- tmp |= ICE1712_DELTA_1010LT_CS_NONE;
- break;
- case ICE1712_SUBDEVICE_AUDIOPHILE:
- case ICE1712_SUBDEVICE_DELTA410:
- tmp |= ICE1712_DELTA_AP_CS_DIGITAL;
- break;
- case ICE1712_SUBDEVICE_DELTA66E:
- tmp |= ICE1712_DELTA_66E_CS_CS8427;
- break;
- case ICE1712_SUBDEVICE_VX442:
- tmp |= ICE1712_VX442_CS_DIGITAL;
- break;
- }
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
-}
-
-/* sequential write */
-static int ap_cs8427_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
-{
- struct snd_ice1712 *ice = device->bus->private_data;
- int res = count;
- unsigned char tmp;
-
- mutex_lock(&ice->gpio_mutex);
- tmp = ap_cs8427_codec_select(ice);
- ap_cs8427_write_byte(ice, (device->addr << 1) | 0, tmp); /* address + write mode */
- while (count-- > 0)
- ap_cs8427_write_byte(ice, *bytes++, tmp);
- ap_cs8427_codec_deassert(ice, tmp);
- mutex_unlock(&ice->gpio_mutex);
- return res;
-}
-
-/* sequential read */
-static int ap_cs8427_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
-{
- struct snd_ice1712 *ice = device->bus->private_data;
- int res = count;
- unsigned char tmp;
-
- mutex_lock(&ice->gpio_mutex);
- tmp = ap_cs8427_codec_select(ice);
- ap_cs8427_write_byte(ice, (device->addr << 1) | 1, tmp); /* address + read mode */
- while (count-- > 0)
- *bytes++ = ap_cs8427_read_byte(ice, tmp);
- ap_cs8427_codec_deassert(ice, tmp);
- mutex_unlock(&ice->gpio_mutex);
- return res;
-}
-
-static int ap_cs8427_probeaddr(struct snd_i2c_bus *bus, unsigned short addr)
-{
- if (addr == 0x10)
- return 1;
- return -ENOENT;
-}
-
-static struct snd_i2c_ops ap_cs8427_i2c_ops = {
- .sendbytes = ap_cs8427_sendbytes,
- .readbytes = ap_cs8427_readbytes,
- .probeaddr = ap_cs8427_probeaddr,
-};
-
-/*
- */
-
-static void snd_ice1712_delta_cs8403_spdif_write(struct snd_ice1712 *ice, unsigned char bits)
-{
- unsigned char tmp, mask1, mask2;
- int idx;
- /* send byte to transmitter */
- mask1 = ICE1712_DELTA_SPDIF_OUT_STAT_CLOCK;
- mask2 = ICE1712_DELTA_SPDIF_OUT_STAT_DATA;
- mutex_lock(&ice->gpio_mutex);
- tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
- for (idx = 7; idx >= 0; idx--) {
- tmp &= ~(mask1 | mask2);
- if (bits & (1 << idx))
- tmp |= mask2;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(100);
- tmp |= mask1;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(100);
- }
- tmp &= ~mask1;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- mutex_unlock(&ice->gpio_mutex);
-}
-
-
-static void delta_spdif_default_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
-{
- snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_bits);
-}
-
-static int delta_spdif_default_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
-{
- unsigned int val;
- int change;
-
- val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958);
- spin_lock_irq(&ice->reg_lock);
- change = ice->spdif.cs8403_bits != val;
- ice->spdif.cs8403_bits = val;
- if (change && ice->playback_pro_substream == NULL) {
- spin_unlock_irq(&ice->reg_lock);
- snd_ice1712_delta_cs8403_spdif_write(ice, val);
- } else {
- spin_unlock_irq(&ice->reg_lock);
- }
- return change;
-}
-
-static void delta_spdif_stream_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
-{
- snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_stream_bits);
-}
-
-static int delta_spdif_stream_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
-{
- unsigned int val;
- int change;
-
- val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958);
- spin_lock_irq(&ice->reg_lock);
- change = ice->spdif.cs8403_stream_bits != val;
- ice->spdif.cs8403_stream_bits = val;
- if (change && ice->playback_pro_substream != NULL) {
- spin_unlock_irq(&ice->reg_lock);
- snd_ice1712_delta_cs8403_spdif_write(ice, val);
- } else {
- spin_unlock_irq(&ice->reg_lock);
- }
- return change;
-}
-
-
-/*
- * AK4524 on Delta 44 and 66 to choose the chip mask
- */
-static void delta_ak4524_lock(struct snd_akm4xxx *ak, int chip)
-{
- struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
- struct snd_ice1712 *ice = ak->private_data[0];
-
- snd_ice1712_save_gpio_status(ice);
- priv->cs_mask =
- priv->cs_addr = chip == 0 ? ICE1712_DELTA_CODEC_CHIP_A :
- ICE1712_DELTA_CODEC_CHIP_B;
-}
-
-/*
- * AK4524 on Delta1010LT to choose the chip address
- */
-static void delta1010lt_ak4524_lock(struct snd_akm4xxx *ak, int chip)
-{
- struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
- struct snd_ice1712 *ice = ak->private_data[0];
-
- snd_ice1712_save_gpio_status(ice);
- priv->cs_mask = ICE1712_DELTA_1010LT_CS;
- priv->cs_addr = chip << 4;
-}
-
-/*
- * AK4524 on Delta66 rev E to choose the chip address
- */
-static void delta66e_ak4524_lock(struct snd_akm4xxx *ak, int chip)
-{
- struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
- struct snd_ice1712 *ice = ak->private_data[0];
-
- snd_ice1712_save_gpio_status(ice);
- priv->cs_mask =
- priv->cs_addr = chip == 0 ? ICE1712_DELTA_66E_CS_CHIP_A :
- ICE1712_DELTA_66E_CS_CHIP_B;
-}
-
-/*
- * AK4528 on VX442 to choose the chip mask
- */
-static void vx442_ak4524_lock(struct snd_akm4xxx *ak, int chip)
-{
- struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
- struct snd_ice1712 *ice = ak->private_data[0];
-
- snd_ice1712_save_gpio_status(ice);
- priv->cs_mask =
- priv->cs_addr = chip == 0 ? ICE1712_VX442_CODEC_CHIP_A :
- ICE1712_VX442_CODEC_CHIP_B;
-}
-
-/*
- * change the DFS bit according rate for Delta1010
- */
-static void delta_1010_set_rate_val(struct snd_ice1712 *ice, unsigned int rate)
-{
- unsigned char tmp, tmp2;
-
- if (rate == 0) /* no hint - S/PDIF input is master, simply return */
- return;
-
- mutex_lock(&ice->gpio_mutex);
- tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
- tmp2 = tmp & ~ICE1712_DELTA_DFS;
- if (rate > 48000)
- tmp2 |= ICE1712_DELTA_DFS;
- if (tmp != tmp2)
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp2);
- mutex_unlock(&ice->gpio_mutex);
-}
-
-/*
- * change the rate of AK4524 on Delta 44/66, AP, 1010LT
- */
-static void delta_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
-{
- unsigned char tmp, tmp2;
- struct snd_ice1712 *ice = ak->private_data[0];
-
- if (rate == 0) /* no hint - S/PDIF input is master, simply return */
- return;
-
- /* check before reset ak4524 to avoid unnecessary clicks */
- mutex_lock(&ice->gpio_mutex);
- tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
- mutex_unlock(&ice->gpio_mutex);
- tmp2 = tmp & ~ICE1712_DELTA_DFS;
- if (rate > 48000)
- tmp2 |= ICE1712_DELTA_DFS;
- if (tmp == tmp2)
- return;
-
- /* do it again */
- snd_akm4xxx_reset(ak, 1);
- mutex_lock(&ice->gpio_mutex);
- tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ~ICE1712_DELTA_DFS;
- if (rate > 48000)
- tmp |= ICE1712_DELTA_DFS;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- mutex_unlock(&ice->gpio_mutex);
- snd_akm4xxx_reset(ak, 0);
-}
-
-/*
- * change the rate of AK4524 on VX442
- */
-static void vx442_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
-{
- unsigned char val;
-
- val = (rate > 48000) ? 0x65 : 0x60;
- if (snd_akm4xxx_get(ak, 0, 0x02) != val ||
- snd_akm4xxx_get(ak, 1, 0x02) != val) {
- snd_akm4xxx_reset(ak, 1);
- snd_akm4xxx_write(ak, 0, 0x02, val);
- snd_akm4xxx_write(ak, 1, 0x02, val);
- snd_akm4xxx_reset(ak, 0);
- }
-}
-
-
-/*
- * SPDIF ops for Delta 1010, Dio, 66
- */
-
-/* open callback */
-static void delta_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
-{
- ice->spdif.cs8403_stream_bits = ice->spdif.cs8403_bits;
-}
-
-/* set up */
-static void delta_setup_spdif(struct snd_ice1712 *ice, int rate)
-{
- unsigned long flags;
- unsigned int tmp;
- int change;
-
- spin_lock_irqsave(&ice->reg_lock, flags);
- tmp = ice->spdif.cs8403_stream_bits;
- if (tmp & 0x01) /* consumer */
- tmp &= (tmp & 0x01) ? ~0x06 : ~0x18;
- switch (rate) {
- case 32000: tmp |= (tmp & 0x01) ? 0x04 : 0x00; break;
- case 44100: tmp |= (tmp & 0x01) ? 0x00 : 0x10; break;
- case 48000: tmp |= (tmp & 0x01) ? 0x02 : 0x08; break;
- default: tmp |= (tmp & 0x01) ? 0x00 : 0x18; break;
- }
- change = ice->spdif.cs8403_stream_bits != tmp;
- ice->spdif.cs8403_stream_bits = tmp;
- spin_unlock_irqrestore(&ice->reg_lock, flags);
- if (change)
- snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &ice->spdif.stream_ctl->id);
- snd_ice1712_delta_cs8403_spdif_write(ice, tmp);
-}
-
-#define snd_ice1712_delta1010lt_wordclock_status_info \
- snd_ctl_boolean_mono_info
-
-static int snd_ice1712_delta1010lt_wordclock_status_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- char reg = 0x10; /* CS8427 receiver error register */
- struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
-
- if (snd_i2c_sendbytes(ice->cs8427, &reg, 1) != 1)
- snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg);
- snd_i2c_readbytes(ice->cs8427, &reg, 1);
- ucontrol->value.integer.value[0] = (reg & CS8427_UNLOCK) ? 1 : 0;
- return 0;
-}
-
-static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_status __devinitdata =
-{
- .access = (SNDRV_CTL_ELEM_ACCESS_READ),
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Word Clock Status",
- .info = snd_ice1712_delta1010lt_wordclock_status_info,
- .get = snd_ice1712_delta1010lt_wordclock_status_get,
-};
-
-/*
- * initialize the chips on M-Audio cards
- */
-
-static struct snd_akm4xxx akm_audiophile __devinitdata = {
- .type = SND_AK4528,
- .num_adcs = 2,
- .num_dacs = 2,
- .ops = {
- .set_rate_val = delta_ak4524_set_rate_val
- }
-};
-
-static struct snd_ak4xxx_private akm_audiophile_priv __devinitdata = {
- .caddr = 2,
- .cif = 0,
- .data_mask = ICE1712_DELTA_AP_DOUT,
- .clk_mask = ICE1712_DELTA_AP_CCLK,
- .cs_mask = ICE1712_DELTA_AP_CS_CODEC,
- .cs_addr = ICE1712_DELTA_AP_CS_CODEC,
- .cs_none = 0,
- .add_flags = ICE1712_DELTA_AP_CS_DIGITAL,
- .mask_flags = 0,
-};
-
-static struct snd_akm4xxx akm_delta410 __devinitdata = {
- .type = SND_AK4529,
- .num_adcs = 2,
- .num_dacs = 8,
- .ops = {
- .set_rate_val = delta_ak4524_set_rate_val
- }
-};
-
-static struct snd_ak4xxx_private akm_delta410_priv __devinitdata = {
- .caddr = 0,
- .cif = 0,
- .data_mask = ICE1712_DELTA_AP_DOUT,
- .clk_mask = ICE1712_DELTA_AP_CCLK,
- .cs_mask = ICE1712_DELTA_AP_CS_CODEC,
- .cs_addr = ICE1712_DELTA_AP_CS_CODEC,
- .cs_none = 0,
- .add_flags = ICE1712_DELTA_AP_CS_DIGITAL,
- .mask_flags = 0,
-};
-
-static struct snd_akm4xxx akm_delta1010lt __devinitdata = {
- .type = SND_AK4524,
- .num_adcs = 8,
- .num_dacs = 8,
- .ops = {
- .lock = delta1010lt_ak4524_lock,
- .set_rate_val = delta_ak4524_set_rate_val
- }
-};
-
-static struct snd_ak4xxx_private akm_delta1010lt_priv __devinitdata = {
- .caddr = 2,
- .cif = 0, /* the default level of the CIF pin from AK4524 */
- .data_mask = ICE1712_DELTA_1010LT_DOUT,
- .clk_mask = ICE1712_DELTA_1010LT_CCLK,
- .cs_mask = 0,
- .cs_addr = 0, /* set later */
- .cs_none = ICE1712_DELTA_1010LT_CS_NONE,
- .add_flags = 0,
- .mask_flags = 0,
-};
-
-static struct snd_akm4xxx akm_delta66e __devinitdata = {
- .type = SND_AK4524,
- .num_adcs = 4,
- .num_dacs = 4,
- .ops = {
- .lock = delta66e_ak4524_lock,
- .set_rate_val = delta_ak4524_set_rate_val
- }
-};
-
-static struct snd_ak4xxx_private akm_delta66e_priv __devinitdata = {
- .caddr = 2,
- .cif = 0, /* the default level of the CIF pin from AK4524 */
- .data_mask = ICE1712_DELTA_66E_DOUT,
- .clk_mask = ICE1712_DELTA_66E_CCLK,
- .cs_mask = 0,
- .cs_addr = 0, /* set later */
- .cs_none = 0,
- .add_flags = 0,
- .mask_flags = 0,
-};
-
-
-static struct snd_akm4xxx akm_delta44 __devinitdata = {
- .type = SND_AK4524,
- .num_adcs = 4,
- .num_dacs = 4,
- .ops = {
- .lock = delta_ak4524_lock,
- .set_rate_val = delta_ak4524_set_rate_val
- }
-};
-
-static struct snd_ak4xxx_private akm_delta44_priv __devinitdata = {
- .caddr = 2,
- .cif = 0, /* the default level of the CIF pin from AK4524 */
- .data_mask = ICE1712_DELTA_CODEC_SERIAL_DATA,
- .clk_mask = ICE1712_DELTA_CODEC_SERIAL_CLOCK,
- .cs_mask = 0,
- .cs_addr = 0, /* set later */
- .cs_none = 0,
- .add_flags = 0,
- .mask_flags = 0,
-};
-
-static struct snd_akm4xxx akm_vx442 __devinitdata = {
- .type = SND_AK4524,
- .num_adcs = 4,
- .num_dacs = 4,
- .ops = {
- .lock = vx442_ak4524_lock,
- .set_rate_val = vx442_ak4524_set_rate_val
- }
-};
-
-static struct snd_ak4xxx_private akm_vx442_priv __devinitdata = {
- .caddr = 2,
- .cif = 0,
- .data_mask = ICE1712_VX442_DOUT,
- .clk_mask = ICE1712_VX442_CCLK,
- .cs_mask = 0,
- .cs_addr = 0, /* set later */
- .cs_none = 0,
- .add_flags = 0,
- .mask_flags = 0,
-};
-
-static int __devinit snd_ice1712_delta_init(struct snd_ice1712 *ice)
-{
- int err;
- struct snd_akm4xxx *ak;
- unsigned char tmp;
-
- if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DELTA1010 &&
- ice->eeprom.gpiodir == 0x7b)
- ice->eeprom.subvendor = ICE1712_SUBDEVICE_DELTA1010E;
-
- if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DELTA66 &&
- ice->eeprom.gpiodir == 0xfb)
- ice->eeprom.subvendor = ICE1712_SUBDEVICE_DELTA66E;
-
- /* determine I2C, DACs and ADCs */
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_AUDIOPHILE:
- ice->num_total_dacs = 2;
- ice->num_total_adcs = 2;
- break;
- case ICE1712_SUBDEVICE_DELTA410:
- ice->num_total_dacs = 8;
- ice->num_total_adcs = 2;
- break;
- case ICE1712_SUBDEVICE_DELTA44:
- case ICE1712_SUBDEVICE_DELTA66:
- ice->num_total_dacs = ice->omni ? 8 : 4;
- ice->num_total_adcs = ice->omni ? 8 : 4;
- break;
- case ICE1712_SUBDEVICE_DELTA1010:
- case ICE1712_SUBDEVICE_DELTA1010E:
- case ICE1712_SUBDEVICE_DELTA1010LT:
- case ICE1712_SUBDEVICE_MEDIASTATION:
- case ICE1712_SUBDEVICE_EDIROLDA2496:
- ice->num_total_dacs = 8;
- ice->num_total_adcs = 8;
- break;
- case ICE1712_SUBDEVICE_DELTADIO2496:
- ice->num_total_dacs = 4; /* two AK4324 codecs */
- break;
- case ICE1712_SUBDEVICE_VX442:
- case ICE1712_SUBDEVICE_DELTA66E: /* omni not suported yet */
- ice->num_total_dacs = 4;
- ice->num_total_adcs = 4;
- break;
- }
-
- /* initialize the SPI clock to high */
- tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
- tmp |= ICE1712_DELTA_AP_CCLK;
- snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
- udelay(5);
-
- /* initialize spdif */
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_AUDIOPHILE:
- case ICE1712_SUBDEVICE_DELTA410:
- case ICE1712_SUBDEVICE_DELTA1010E:
- case ICE1712_SUBDEVICE_DELTA1010LT:
- case ICE1712_SUBDEVICE_VX442:
- case ICE1712_SUBDEVICE_DELTA66E:
- if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
- snd_printk(KERN_ERR "unable to create I2C bus\n");
- return err;
- }
- ice->i2c->private_data = ice;
- ice->i2c->ops = &ap_cs8427_i2c_ops;
- if ((err = snd_ice1712_init_cs8427(ice, CS8427_BASE_ADDR)) < 0)
- return err;
- break;
- case ICE1712_SUBDEVICE_DELTA1010:
- case ICE1712_SUBDEVICE_MEDIASTATION:
- ice->gpio.set_pro_rate = delta_1010_set_rate_val;
- break;
- case ICE1712_SUBDEVICE_DELTADIO2496:
- ice->gpio.set_pro_rate = delta_1010_set_rate_val;
- /* fall thru */
- case ICE1712_SUBDEVICE_DELTA66:
- ice->spdif.ops.open = delta_open_spdif;
- ice->spdif.ops.setup_rate = delta_setup_spdif;
- ice->spdif.ops.default_get = delta_spdif_default_get;
- ice->spdif.ops.default_put = delta_spdif_default_put;
- ice->spdif.ops.stream_get = delta_spdif_stream_get;
- ice->spdif.ops.stream_put = delta_spdif_stream_put;
- /* Set spdif defaults */
- snd_ice1712_delta_cs8403_spdif_write(ice, ice->spdif.cs8403_bits);
- break;
- }
-
- /* no analog? */
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_DELTA1010:
- case ICE1712_SUBDEVICE_DELTA1010E:
- case ICE1712_SUBDEVICE_DELTADIO2496:
- case ICE1712_SUBDEVICE_MEDIASTATION:
- return 0;
- }
-
- /* second stage of initialization, analog parts and others */
- ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
- if (! ak)
- return -ENOMEM;
- ice->akm_codecs = 1;
-
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_AUDIOPHILE:
- err = snd_ice1712_akm4xxx_init(ak, &akm_audiophile, &akm_audiophile_priv, ice);
- break;
- case ICE1712_SUBDEVICE_DELTA410:
- err = snd_ice1712_akm4xxx_init(ak, &akm_delta410, &akm_delta410_priv, ice);
- break;
- case ICE1712_SUBDEVICE_DELTA1010LT:
- case ICE1712_SUBDEVICE_EDIROLDA2496:
- err = snd_ice1712_akm4xxx_init(ak, &akm_delta1010lt, &akm_delta1010lt_priv, ice);
- break;
- case ICE1712_SUBDEVICE_DELTA66:
- case ICE1712_SUBDEVICE_DELTA44:
- err = snd_ice1712_akm4xxx_init(ak, &akm_delta44, &akm_delta44_priv, ice);
- break;
- case ICE1712_SUBDEVICE_VX442:
- err = snd_ice1712_akm4xxx_init(ak, &akm_vx442, &akm_vx442_priv, ice);
- break;
- case ICE1712_SUBDEVICE_DELTA66E:
- err = snd_ice1712_akm4xxx_init(ak, &akm_delta66e, &akm_delta66e_priv, ice);
- break;
- default:
- snd_BUG();
- return -EINVAL;
- }
-
- return err;
-}
-
-
-/*
- * additional controls for M-Audio cards
- */
-
-static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_select __devinitdata =
-ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_WORD_CLOCK_SELECT, 1, 0);
-static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_select __devinitdata =
-ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_1010LT_WORDCLOCK, 0, 0);
-static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_status __devinitdata =
-ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Status", 0, ICE1712_DELTA_WORD_CLOCK_STATUS, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE);
-static struct snd_kcontrol_new snd_ice1712_deltadio2496_spdif_in_select __devinitdata =
-ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "IEC958 Input Optical", 0, ICE1712_DELTA_SPDIF_INPUT_SELECT, 0, 0);
-static struct snd_kcontrol_new snd_ice1712_delta_spdif_in_status __devinitdata =
-ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Delta IEC958 Input Status", 0, ICE1712_DELTA_SPDIF_IN_STAT, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE);
-
-
-static int __devinit snd_ice1712_delta_add_controls(struct snd_ice1712 *ice)
-{
- int err;
-
- /* 1010 and dio specific controls */
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_DELTA1010:
- case ICE1712_SUBDEVICE_MEDIASTATION:
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_select, ice));
- if (err < 0)
- return err;
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_status, ice));
- if (err < 0)
- return err;
- break;
- case ICE1712_SUBDEVICE_DELTADIO2496:
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_deltadio2496_spdif_in_select, ice));
- if (err < 0)
- return err;
- break;
- case ICE1712_SUBDEVICE_DELTA1010E:
- case ICE1712_SUBDEVICE_DELTA1010LT:
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_select, ice));
- if (err < 0)
- return err;
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_status, ice));
- if (err < 0)
- return err;
- break;
- }
-
- /* normal spdif controls */
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_DELTA1010:
- case ICE1712_SUBDEVICE_DELTADIO2496:
- case ICE1712_SUBDEVICE_DELTA66:
- case ICE1712_SUBDEVICE_MEDIASTATION:
- err = snd_ice1712_spdif_build_controls(ice);
- if (err < 0)
- return err;
- break;
- }
-
- /* spdif status in */
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_DELTA1010:
- case ICE1712_SUBDEVICE_DELTADIO2496:
- case ICE1712_SUBDEVICE_DELTA66:
- case ICE1712_SUBDEVICE_MEDIASTATION:
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta_spdif_in_status, ice));
- if (err < 0)
- return err;
- break;
- }
-
- /* ak4524 controls */
- switch (ice->eeprom.subvendor) {
- case ICE1712_SUBDEVICE_DELTA1010LT:
- case ICE1712_SUBDEVICE_AUDIOPHILE:
- case ICE1712_SUBDEVICE_DELTA410:
- case ICE1712_SUBDEVICE_DELTA44:
- case ICE1712_SUBDEVICE_DELTA66:
- case ICE1712_SUBDEVICE_VX442:
- case ICE1712_SUBDEVICE_DELTA66E:
- case ICE1712_SUBDEVICE_EDIROLDA2496:
- err = snd_ice1712_akm4xxx_build_controls(ice);
- if (err < 0)
- return err;
- break;
- }
-
- return 0;
-}
-
-
-/* entry point */
-struct snd_ice1712_card_info snd_ice1712_delta_cards[] __devinitdata = {
- {
- .subvendor = ICE1712_SUBDEVICE_DELTA1010,
- .name = "M Audio Delta 1010",
- .model = "delta1010",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_DELTADIO2496,
- .name = "M Audio Delta DiO 2496",
- .model = "dio2496",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- .no_mpu401 = 1,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_DELTA66,
- .name = "M Audio Delta 66",
- .model = "delta66",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- .no_mpu401 = 1,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_DELTA44,
- .name = "M Audio Delta 44",
- .model = "delta44",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- .no_mpu401 = 1,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_AUDIOPHILE,
- .name = "M Audio Audiophile 24/96",
- .model = "audiophile",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_DELTA410,
- .name = "M Audio Delta 410",
- .model = "delta410",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_DELTA1010LT,
- .name = "M Audio Delta 1010LT",
- .model = "delta1010lt",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_VX442,
- .name = "Digigram VX442",
- .model = "vx442",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- .no_mpu401 = 1,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_MEDIASTATION,
- .name = "Lionstracs Mediastation",
- .model = "mediastation",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- },
- {
- .subvendor = ICE1712_SUBDEVICE_EDIROLDA2496,
- .name = "Edirol DA2496",
- .model = "da2496",
- .chip_init = snd_ice1712_delta_init,
- .build_controls = snd_ice1712_delta_add_controls,
- },
- { } /* terminator */
-};
generated by cgit (git 2.34.1) at 2024-12-21 18:35:17 +0000