Moved, renamed, and deleted files

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

1 files changed, 0 insertions, 267 deletions

diff --git a/ANDROID_3.4.5/sound/soc/codecs/lm4857.c b/ANDROID_3.4.5/sound/soc/codecs/lm4857.c
deleted file mode 100644
index ba4fafb9..00000000
--- a/ANDROID_3.4.5/sound/soc/codecs/lm4857.c
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * LM4857 AMP driver
- *
- * Copyright 2007 Wolfson Microelectronics PLC.
- * Author: Graeme Gregory
- *         graeme.gregory@wolfsonmicro.com
- * Copyright 2011 Lars-Peter Clausen <lars@metafoo.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.
- *
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/i2c.h>
-#include <linux/slab.h>
-
-#include <sound/core.h>
-#include <sound/soc.h>
-#include <sound/tlv.h>
-
-struct lm4857 {
-	struct i2c_client *i2c;
-	uint8_t mode;
-};
-
-static const uint8_t lm4857_default_regs[] = {
-	0x00, 0x00, 0x00, 0x00,
-};
-
-/* The register offsets in the cache array */
-#define LM4857_MVOL 0
-#define LM4857_LVOL 1
-#define LM4857_RVOL 2
-#define LM4857_CTRL 3
-
-/* the shifts required to set these bits */
-#define LM4857_3D 5
-#define LM4857_WAKEUP 5
-#define LM4857_EPGAIN 4
-
-static int lm4857_write(struct snd_soc_codec *codec, unsigned int reg,
-		unsigned int value)
-{
-	uint8_t data;
-	int ret;
-
-	ret = snd_soc_cache_write(codec, reg, value);
-	if (ret < 0)
-		return ret;
-
-	data = (reg << 6) | value;
-	ret = i2c_master_send(codec->control_data, &data, 1);
-	if (ret != 1) {
-		dev_err(codec->dev, "Failed to write register: %d\n", ret);
-		return ret;
-	}
-
-	return 0;
-}
-
-static unsigned int lm4857_read(struct snd_soc_codec *codec,
-		unsigned int reg)
-{
-	unsigned int val;
-	int ret;
-
-	ret = snd_soc_cache_read(codec, reg, &val);
-	if (ret)
-		return -1;
-
-	return val;
-}
-
-static int lm4857_get_mode(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct lm4857 *lm4857 = snd_soc_codec_get_drvdata(codec);
-
-	ucontrol->value.integer.value[0] = lm4857->mode;
-
-	return 0;
-}
-
-static int lm4857_set_mode(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct lm4857 *lm4857 = snd_soc_codec_get_drvdata(codec);
-	uint8_t value = ucontrol->value.integer.value[0];
-
-	lm4857->mode = value;
-
-	if (codec->dapm.bias_level == SND_SOC_BIAS_ON)
-		snd_soc_update_bits(codec, LM4857_CTRL, 0x0F, value + 6);
-
-	return 1;
-}
-
-static int lm4857_set_bias_level(struct snd_soc_codec *codec,
-				 enum snd_soc_bias_level level)
-{
-	struct lm4857 *lm4857 = snd_soc_codec_get_drvdata(codec);
-
-	switch (level) {
-	case SND_SOC_BIAS_ON:
-		snd_soc_update_bits(codec, LM4857_CTRL, 0x0F, lm4857->mode + 6);
-		break;
-	case SND_SOC_BIAS_STANDBY:
-		snd_soc_update_bits(codec, LM4857_CTRL, 0x0F, 0);
-		break;
-	default:
-		break;
-	}
-
-	codec->dapm.bias_level = level;
-
-	return 0;
-}
-
-static const char *lm4857_mode[] = {
-	"Earpiece",
-	"Loudspeaker",
-	"Loudspeaker + Headphone",
-	"Headphone",
-};
-
-static const struct soc_enum lm4857_mode_enum =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(lm4857_mode), lm4857_mode);
-
-static const struct snd_soc_dapm_widget lm4857_dapm_widgets[] = {
-	SND_SOC_DAPM_INPUT("IN"),
-
-	SND_SOC_DAPM_OUTPUT("LS"),
-	SND_SOC_DAPM_OUTPUT("HP"),
-	SND_SOC_DAPM_OUTPUT("EP"),
-};
-
-static const DECLARE_TLV_DB_SCALE(stereo_tlv, -4050, 150, 0);
-static const DECLARE_TLV_DB_SCALE(mono_tlv, -3450, 150, 0);
-
-static const struct snd_kcontrol_new lm4857_controls[] = {
-	SOC_SINGLE_TLV("Left Playback Volume", LM4857_LVOL, 0, 31, 0,
-		stereo_tlv),
-	SOC_SINGLE_TLV("Right Playback Volume", LM4857_RVOL, 0, 31, 0,
-		stereo_tlv),
-	SOC_SINGLE_TLV("Mono Playback Volume", LM4857_MVOL, 0, 31, 0,
-		mono_tlv),
-	SOC_SINGLE("Spk 3D Playback Switch", LM4857_LVOL, LM4857_3D, 1, 0),
-	SOC_SINGLE("HP 3D Playback Switch", LM4857_RVOL, LM4857_3D, 1, 0),
-	SOC_SINGLE("Fast Wakeup Playback Switch", LM4857_CTRL,
-		LM4857_WAKEUP, 1, 0),
-	SOC_SINGLE("Earpiece 6dB Playback Switch", LM4857_CTRL,
-		LM4857_EPGAIN, 1, 0),
-
-	SOC_ENUM_EXT("Mode", lm4857_mode_enum,
-		lm4857_get_mode, lm4857_set_mode),
-};
-
-/* There is a demux between the input signal and the output signals.
- * Currently there is no easy way to model it in ASoC and since it does not make
- * much of a difference in practice simply connect the input direclty to the
- * outputs. */
-static const struct snd_soc_dapm_route lm4857_routes[] = {
-	{"LS", NULL, "IN"},
-	{"HP", NULL, "IN"},
-	{"EP", NULL, "IN"},
-};
-
-static int lm4857_probe(struct snd_soc_codec *codec)
-{
-	struct lm4857 *lm4857 = snd_soc_codec_get_drvdata(codec);
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int ret;
-
-	codec->control_data = lm4857->i2c;
-
-	ret = snd_soc_add_codec_controls(codec, lm4857_controls,
-			ARRAY_SIZE(lm4857_controls));
-	if (ret)
-		return ret;
-
-	ret = snd_soc_dapm_new_controls(dapm, lm4857_dapm_widgets,
-			ARRAY_SIZE(lm4857_dapm_widgets));
-	if (ret)
-		return ret;
-
-	ret = snd_soc_dapm_add_routes(dapm, lm4857_routes,
-			ARRAY_SIZE(lm4857_routes));
-	if (ret)
-		return ret;
-
-	snd_soc_dapm_new_widgets(dapm);
-
-	return 0;
-}
-
-static struct snd_soc_codec_driver soc_codec_dev_lm4857 = {
-	.write = lm4857_write,
-	.read = lm4857_read,
-	.probe = lm4857_probe,
-	.reg_cache_size = ARRAY_SIZE(lm4857_default_regs),
-	.reg_word_size = sizeof(uint8_t),
-	.reg_cache_default = lm4857_default_regs,
-	.set_bias_level = lm4857_set_bias_level,
-};
-
-static int __devinit lm4857_i2c_probe(struct i2c_client *i2c,
-	const struct i2c_device_id *id)
-{
-	struct lm4857 *lm4857;
-	int ret;
-
-	lm4857 = devm_kzalloc(&i2c->dev, sizeof(*lm4857), GFP_KERNEL);
-	if (!lm4857)
-		return -ENOMEM;
-
-	i2c_set_clientdata(i2c, lm4857);
-
-	lm4857->i2c = i2c;
-
-	ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_lm4857, NULL, 0);
-
-	return ret;
-}
-
-static int __devexit lm4857_i2c_remove(struct i2c_client *i2c)
-{
-	snd_soc_unregister_codec(&i2c->dev);
-	return 0;
-}
-
-static const struct i2c_device_id lm4857_i2c_id[] = {
-	{ "lm4857", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, lm4857_i2c_id);
-
-static struct i2c_driver lm4857_i2c_driver = {
-	.driver = {
-		.name = "lm4857",
-		.owner = THIS_MODULE,
-	},
-	.probe = lm4857_i2c_probe,
-	.remove = __devexit_p(lm4857_i2c_remove),
-	.id_table = lm4857_i2c_id,
-};
-
-static int __init lm4857_init(void)
-{
-	return i2c_add_driver(&lm4857_i2c_driver);
-}
-module_init(lm4857_init);
-
-static void __exit lm4857_exit(void)
-{
-	i2c_del_driver(&lm4857_i2c_driver);
-}
-module_exit(lm4857_exit);
-
-MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
-MODULE_DESCRIPTION("LM4857 amplifier driver");
-MODULE_LICENSE("GPL");