64 files changed, 5879 insertions, 1840 deletions
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 1743d565e996..31ac5538fe7e 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -13,7 +13,7 @@ config SND_SOC_ALL_CODECS
        select SND_SOC_L3
        select SND_SOC_AC97_CODEC if SND_SOC_AC97_BUS
        select SND_SOC_AD1836 if SPI_MASTER
-        select SND_SOC_AD1938 if SPI_MASTER
+        select SND_SOC_AD193X if SND_SOC_I2C_AND_SPI
        select SND_SOC_AD1980 if SND_SOC_AC97_BUS
        select SND_SOC_ADS117X
        select SND_SOC_AD73311 if I2C
@@ -21,6 +21,7 @@ config SND_SOC_ALL_CODECS
        select SND_SOC_AK4535 if I2C
        select SND_SOC_AK4642 if I2C
        select SND_SOC_AK4671 if I2C
+        select SND_SOC_CQ0093VC if MFD_DAVINCI_VOICECODEC
        select SND_SOC_CS4270 if I2C
        select SND_SOC_MAX9877 if I2C
        select SND_SOC_DA7210 if I2C
@@ -34,6 +35,7 @@ config SND_SOC_ALL_CODECS
        select SND_SOC_TPA6130A2 if I2C
        select SND_SOC_TLV320DAC33 if I2C
        select SND_SOC_TWL4030 if TWL4030_CORE
+        select SND_SOC_TWL6040 if TWL4030_CORE
        select SND_SOC_UDA134X
        select SND_SOC_UDA1380 if I2C
        select SND_SOC_WM2000 if I2C
@@ -64,6 +66,7 @@ config SND_SOC_ALL_CODECS
        select SND_SOC_WM8993 if I2C
        select SND_SOC_WM8994 if MFD_WM8994
        select SND_SOC_WM9081 if I2C
+        select SND_SOC_WM9090 if I2C
        select SND_SOC_WM9705 if SND_SOC_AC97_BUS
        select SND_SOC_WM9712 if SND_SOC_AC97_BUS
        select SND_SOC_WM9713 if SND_SOC_AC97_BUS
@@ -90,7 +93,7 @@ config SND_SOC_AC97_CODEC
 config SND_SOC_AD1836
        tristate
-config SND_SOC_AD1938
+config SND_SOC_AD193X
        tristate
 config SND_SOC_AD1980
@@ -114,6 +117,9 @@ config SND_SOC_AK4642
 config SND_SOC_AK4671
        tristate
+config SND_SOC_CQ0093VC
+        tristate
 # Cirrus Logic CS4270 Codec
 config SND_SOC_CS4270
        tristate
@@ -164,6 +170,9 @@ config SND_SOC_TWL4030
        select TWL4030_CODEC
        tristate
+config SND_SOC_TWL6040
+        tristate
 config SND_SOC_UDA134X
       tristate
@@ -269,3 +278,6 @@ config SND_SOC_TPA6130A2
 config SND_SOC_WM2000
        tristate
+config SND_SOC_WM9090
+        tristate
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index dd5ce6df6292..91429eab0707 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -1,6 +1,6 @@
 snd-soc-ac97-objs := ac97.o
 snd-soc-ad1836-objs := ad1836.o
-snd-soc-ad1938-objs := ad1938.o
+snd-soc-ad193x-objs := ad193x.o
 snd-soc-ad1980-objs := ad1980.o
 snd-soc-ad73311-objs := ad73311.o
 snd-soc-ads117x-objs := ads117x.o
@@ -8,6 +8,7 @@ snd-soc-ak4104-objs := ak4104.o
 snd-soc-ak4535-objs := ak4535.o
 snd-soc-ak4642-objs := ak4642.o
 snd-soc-ak4671-objs := ak4671.o
+snd-soc-cq93vc-objs := cq93vc.o
 snd-soc-cs4270-objs := cs4270.o
 snd-soc-cx20442-objs := cx20442.o
 snd-soc-da7210-objs := da7210.o
@@ -21,6 +22,7 @@ snd-soc-tlv320aic26-objs := tlv320aic26.o
 snd-soc-tlv320aic3x-objs := tlv320aic3x.o
 snd-soc-tlv320dac33-objs := tlv320dac33.o
 snd-soc-twl4030-objs := twl4030.o
+snd-soc-twl6040-objs := twl6040.o
 snd-soc-uda134x-objs := uda134x.o
 snd-soc-uda1380-objs := uda1380.o
 snd-soc-wm8350-objs := wm8350.o
@@ -59,10 +61,11 @@ snd-soc-wm-hubs-objs := wm_hubs.o
 snd-soc-max9877-objs := max9877.o
 snd-soc-tpa6130a2-objs := tpa6130a2.o
 snd-soc-wm2000-objs := wm2000.o
+snd-soc-wm9090-objs := wm9090.o
 obj-$(CONFIG_SND_SOC_AC97_CODEC)        += snd-soc-ac97.o
 obj-$(CONFIG_SND_SOC_AD1836)    += snd-soc-ad1836.o
-obj-$(CONFIG_SND_SOC_AD1938)    += snd-soc-ad1938.o
+obj-$(CONFIG_SND_SOC_AD193X)    += snd-soc-ad193x.o
 obj-$(CONFIG_SND_SOC_AD1980)    += snd-soc-ad1980.o
 obj-$(CONFIG_SND_SOC_AD73311) += snd-soc-ad73311.o
 obj-$(CONFIG_SND_SOC_ADS117X)   += snd-soc-ads117x.o
@@ -70,6 +73,7 @@ obj-$(CONFIG_SND_SOC_AK4104)	+= snd-soc-ak4104.o
 obj-$(CONFIG_SND_SOC_AK4535)    += snd-soc-ak4535.o
 obj-$(CONFIG_SND_SOC_AK4642)    += snd-soc-ak4642.o
 obj-$(CONFIG_SND_SOC_AK4671)    += snd-soc-ak4671.o
+obj-$(CONFIG_SND_SOC_CQ0093VC) += snd-soc-cq93vc.o
 obj-$(CONFIG_SND_SOC_CS4270)    += snd-soc-cs4270.o
 obj-$(CONFIG_SND_SOC_CX20442)   += snd-soc-cx20442.o
 obj-$(CONFIG_SND_SOC_DA7210)    += snd-soc-da7210.o
@@ -83,6 +87,7 @@ obj-$(CONFIG_SND_SOC_TLV320AIC26)	+= snd-soc-tlv320aic26.o
 obj-$(CONFIG_SND_SOC_TLV320AIC3X)       += snd-soc-tlv320aic3x.o
 obj-$(CONFIG_SND_SOC_TLV320DAC33)       += snd-soc-tlv320dac33.o
 obj-$(CONFIG_SND_SOC_TWL4030)   += snd-soc-twl4030.o
+obj-$(CONFIG_SND_SOC_TWL6040)   += snd-soc-twl6040.o
 obj-$(CONFIG_SND_SOC_UDA134X)   += snd-soc-uda134x.o
 obj-$(CONFIG_SND_SOC_UDA1380)   += snd-soc-uda1380.o
 obj-$(CONFIG_SND_SOC_WM8350)    += snd-soc-wm8350.o
@@ -121,3 +126,4 @@ obj-$(CONFIG_SND_SOC_WM_HUBS)	+= snd-soc-wm-hubs.o
 obj-$(CONFIG_SND_SOC_MAX9877)   += snd-soc-max9877.o
 obj-$(CONFIG_SND_SOC_TPA6130A2) += snd-soc-tpa6130a2.o
 obj-$(CONFIG_SND_SOC_WM2000)    += snd-soc-wm2000.o
+obj-$(CONFIG_SND_SOC_WM9090)    += snd-soc-wm9090.o
diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index 11b62dee842c..217538423225 100644
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -278,7 +278,7 @@ static int ad1836_register(struct ad1836_priv *ad1836)
        mutex_init(&codec->mutex);
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = ad1836;
+        snd_soc_codec_set_drvdata(codec, ad1836);
        codec->reg_cache = ad1836->reg_cache;
        codec->reg_cache_size = AD1836_NUM_REGS;
        codec->name = "AD1836";
diff --git a/sound/soc/codecs/ad1938.c b/sound/soc/codecs/ad1938.c
deleted file mode 100644
index 240cd155b313..000000000000
--- a/sound/soc/codecs/ad1938.c
+++ /dev/null
@@ -1,522 +0,0 @@
-/*
- * File:         sound/soc/codecs/ad1938.c
- * Author:       Barry Song <Barry.Song@analog.com>
- *
- * Created:      June 04 2009
- * Description:  Driver for AD1938 sound chip
- *
- * Modified:
- *               Copyright 2009 Analog Devices Inc.
- *
- * Bugs:         Enter bugs at http://blackfin.uclinux.org/
- *
- * 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, see the file COPYING, or write
- * to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/initval.h>
-#include <sound/soc.h>
-#include <sound/tlv.h>
-#include <sound/soc-dapm.h>
-#include <linux/spi/spi.h>
-#include "ad1938.h"
-/* codec private data */
-struct ad1938_priv {
-        struct snd_soc_codec codec;
-        u8 reg_cache[AD1938_NUM_REGS];
-};
-/* ad1938 register cache & default register settings */
-static const u8 ad1938_reg[AD1938_NUM_REGS] = {
-        0, 0, 0, 0, 0, 0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0,
-};
-static struct snd_soc_codec *ad1938_codec;
-struct snd_soc_codec_device soc_codec_dev_ad1938;
-static int ad1938_register(struct ad1938_priv *ad1938);
-static void ad1938_unregister(struct ad1938_priv *ad1938);
-/*
- * AD1938 volume/mute/de-emphasis etc. controls
- */
-static const char *ad1938_deemp[] = {"None", "48kHz", "44.1kHz", "32kHz"};
-static const struct soc_enum ad1938_deemp_enum =
-        SOC_ENUM_SINGLE(AD1938_DAC_CTRL2, 1, 4, ad1938_deemp);
-static const struct snd_kcontrol_new ad1938_snd_controls[] = {
-        /* DAC volume control */
-        SOC_DOUBLE_R("DAC1  Volume", AD1938_DAC_L1_VOL,
-                        AD1938_DAC_R1_VOL, 0, 0xFF, 1),
-        SOC_DOUBLE_R("DAC2  Volume", AD1938_DAC_L2_VOL,
-                        AD1938_DAC_R2_VOL, 0, 0xFF, 1),
-        SOC_DOUBLE_R("DAC3  Volume", AD1938_DAC_L3_VOL,
-                        AD1938_DAC_R3_VOL, 0, 0xFF, 1),
-        SOC_DOUBLE_R("DAC4  Volume", AD1938_DAC_L4_VOL,
-                        AD1938_DAC_R4_VOL, 0, 0xFF, 1),
-        /* ADC switch control */
-        SOC_DOUBLE("ADC1 Switch", AD1938_ADC_CTRL0, AD1938_ADCL1_MUTE,
-                AD1938_ADCR1_MUTE, 1, 1),
-        SOC_DOUBLE("ADC2 Switch", AD1938_ADC_CTRL0, AD1938_ADCL2_MUTE,
-                AD1938_ADCR2_MUTE, 1, 1),
-        /* DAC switch control */
-        SOC_DOUBLE("DAC1 Switch", AD1938_DAC_CHNL_MUTE, AD1938_DACL1_MUTE,
-                AD1938_DACR1_MUTE, 1, 1),
-        SOC_DOUBLE("DAC2 Switch", AD1938_DAC_CHNL_MUTE, AD1938_DACL2_MUTE,
-                AD1938_DACR2_MUTE, 1, 1),
-        SOC_DOUBLE("DAC3 Switch", AD1938_DAC_CHNL_MUTE, AD1938_DACL3_MUTE,
-                AD1938_DACR3_MUTE, 1, 1),
-        SOC_DOUBLE("DAC4 Switch", AD1938_DAC_CHNL_MUTE, AD1938_DACL4_MUTE,
-                AD1938_DACR4_MUTE, 1, 1),
-        /* ADC high-pass filter */
-        SOC_SINGLE("ADC High Pass Filter Switch", AD1938_ADC_CTRL0,
-                        AD1938_ADC_HIGHPASS_FILTER, 1, 0),
-        /* DAC de-emphasis */
-        SOC_ENUM("Playback Deemphasis", ad1938_deemp_enum),
-};
-static const struct snd_soc_dapm_widget ad1938_dapm_widgets[] = {
-        SND_SOC_DAPM_DAC("DAC", "Playback", AD1938_DAC_CTRL0, 0, 1),
-        SND_SOC_DAPM_ADC("ADC", "Capture", SND_SOC_NOPM, 0, 0),
-        SND_SOC_DAPM_SUPPLY("PLL_PWR", AD1938_PLL_CLK_CTRL0, 0, 1, NULL, 0),
-        SND_SOC_DAPM_SUPPLY("ADC_PWR", AD1938_ADC_CTRL0, 0, 1, NULL, 0),
-        SND_SOC_DAPM_OUTPUT("DAC1OUT"),
-        SND_SOC_DAPM_OUTPUT("DAC2OUT"),
-        SND_SOC_DAPM_OUTPUT("DAC3OUT"),
-        SND_SOC_DAPM_OUTPUT("DAC4OUT"),
-        SND_SOC_DAPM_INPUT("ADC1IN"),
-        SND_SOC_DAPM_INPUT("ADC2IN"),
-};
-static const struct snd_soc_dapm_route audio_paths[] = {
-        { "DAC", NULL, "PLL_PWR" },
-        { "ADC", NULL, "PLL_PWR" },
-        { "DAC", NULL, "ADC_PWR" },
-        { "ADC", NULL, "ADC_PWR" },
-        { "DAC1OUT", "DAC1 Switch", "DAC" },
-        { "DAC2OUT", "DAC2 Switch", "DAC" },
-        { "DAC3OUT", "DAC3 Switch", "DAC" },
-        { "DAC4OUT", "DAC4 Switch", "DAC" },
-        { "ADC", "ADC1 Switch", "ADC1IN" },
-        { "ADC", "ADC2 Switch", "ADC2IN" },
-};
-/*
- * DAI ops entries
- */
-static int ad1938_mute(struct snd_soc_dai *dai, int mute)
-{
-        struct snd_soc_codec *codec = dai->codec;
-        int reg;
-        reg = snd_soc_read(codec, AD1938_DAC_CTRL2);
-        reg = (mute > 0) ? reg | AD1938_DAC_MASTER_MUTE : reg &
-                (~AD1938_DAC_MASTER_MUTE);
-        snd_soc_write(codec, AD1938_DAC_CTRL2, reg);
-        return 0;
-}
-static int ad1938_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
-                               unsigned int rx_mask, int slots, int width)
-{
-        struct snd_soc_codec *codec = dai->codec;
-        int dac_reg = snd_soc_read(codec, AD1938_DAC_CTRL1);
-        int adc_reg = snd_soc_read(codec, AD1938_ADC_CTRL2);
-        dac_reg &= ~AD1938_DAC_CHAN_MASK;
-        adc_reg &= ~AD1938_ADC_CHAN_MASK;
-        switch (slots) {
-        case 2:
-                dac_reg |= AD1938_DAC_2_CHANNELS << AD1938_DAC_CHAN_SHFT;
-                adc_reg |= AD1938_ADC_2_CHANNELS << AD1938_ADC_CHAN_SHFT;
-                break;
-        case 4:
-                dac_reg |= AD1938_DAC_4_CHANNELS << AD1938_DAC_CHAN_SHFT;
-                adc_reg |= AD1938_ADC_4_CHANNELS << AD1938_ADC_CHAN_SHFT;
-                break;
-        case 8:
-                dac_reg |= AD1938_DAC_8_CHANNELS << AD1938_DAC_CHAN_SHFT;
-                adc_reg |= AD1938_ADC_8_CHANNELS << AD1938_ADC_CHAN_SHFT;
-                break;
-        case 16:
-                dac_reg |= AD1938_DAC_16_CHANNELS << AD1938_DAC_CHAN_SHFT;
-                adc_reg |= AD1938_ADC_16_CHANNELS << AD1938_ADC_CHAN_SHFT;
-                break;
-        default:
-                return -EINVAL;
-        }
-        snd_soc_write(codec, AD1938_DAC_CTRL1, dac_reg);
-        snd_soc_write(codec, AD1938_ADC_CTRL2, adc_reg);
-        return 0;
-}
-static int ad1938_set_dai_fmt(struct snd_soc_dai *codec_dai,
-                unsigned int fmt)
-{
-        struct snd_soc_codec *codec = codec_dai->codec;
-        int adc_reg, dac_reg;
-        adc_reg = snd_soc_read(codec, AD1938_ADC_CTRL2);
-        dac_reg = snd_soc_read(codec, AD1938_DAC_CTRL1);
-        /* At present, the driver only support AUX ADC mode(SND_SOC_DAIFMT_I2S
-         * with TDM) and ADC&DAC TDM mode(SND_SOC_DAIFMT_DSP_A)
-         */
-        switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
-        case SND_SOC_DAIFMT_I2S:
-                adc_reg &= ~AD1938_ADC_SERFMT_MASK;
-                adc_reg |= AD1938_ADC_SERFMT_TDM;
-                break;
-        case SND_SOC_DAIFMT_DSP_A:
-                adc_reg &= ~AD1938_ADC_SERFMT_MASK;
-                adc_reg |= AD1938_ADC_SERFMT_AUX;
-                break;
-        default:
-                return -EINVAL;
-        }
-        switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
-        case SND_SOC_DAIFMT_NB_NF: /* normal bit clock + frame */
-                adc_reg &= ~AD1938_ADC_LEFT_HIGH;
-                adc_reg &= ~AD1938_ADC_BCLK_INV;
-                dac_reg &= ~AD1938_DAC_LEFT_HIGH;
-                dac_reg &= ~AD1938_DAC_BCLK_INV;
-                break;
-        case SND_SOC_DAIFMT_NB_IF: /* normal bclk + invert frm */
-                adc_reg |= AD1938_ADC_LEFT_HIGH;
-                adc_reg &= ~AD1938_ADC_BCLK_INV;
-                dac_reg |= AD1938_DAC_LEFT_HIGH;
-                dac_reg &= ~AD1938_DAC_BCLK_INV;
-                break;
-        case SND_SOC_DAIFMT_IB_NF: /* invert bclk + normal frm */
-                adc_reg &= ~AD1938_ADC_LEFT_HIGH;
-                adc_reg |= AD1938_ADC_BCLK_INV;
-                dac_reg &= ~AD1938_DAC_LEFT_HIGH;
-                dac_reg |= AD1938_DAC_BCLK_INV;
-                break;
-        case SND_SOC_DAIFMT_IB_IF: /* invert bclk + frm */
-                adc_reg |= AD1938_ADC_LEFT_HIGH;
-                adc_reg |= AD1938_ADC_BCLK_INV;
-                dac_reg |= AD1938_DAC_LEFT_HIGH;
-                dac_reg |= AD1938_DAC_BCLK_INV;
-                break;
-        default:
-                return -EINVAL;
-        }
-        switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
-        case SND_SOC_DAIFMT_CBM_CFM: /* codec clk & frm master */
-                adc_reg |= AD1938_ADC_LCR_MASTER;
-                adc_reg |= AD1938_ADC_BCLK_MASTER;
-                dac_reg |= AD1938_DAC_LCR_MASTER;
-                dac_reg |= AD1938_DAC_BCLK_MASTER;
-                break;
-        case SND_SOC_DAIFMT_CBS_CFM: /* codec clk slave & frm master */
-                adc_reg |= AD1938_ADC_LCR_MASTER;
-                adc_reg &= ~AD1938_ADC_BCLK_MASTER;
-                dac_reg |= AD1938_DAC_LCR_MASTER;
-                dac_reg &= ~AD1938_DAC_BCLK_MASTER;
-                break;
-        case SND_SOC_DAIFMT_CBM_CFS: /* codec clk master & frame slave */
-                adc_reg &= ~AD1938_ADC_LCR_MASTER;
-                adc_reg |= AD1938_ADC_BCLK_MASTER;
-                dac_reg &= ~AD1938_DAC_LCR_MASTER;
-                dac_reg |= AD1938_DAC_BCLK_MASTER;
-                break;
-        case SND_SOC_DAIFMT_CBS_CFS: /* codec clk & frm slave */
-                adc_reg &= ~AD1938_ADC_LCR_MASTER;
-                adc_reg &= ~AD1938_ADC_BCLK_MASTER;
-                dac_reg &= ~AD1938_DAC_LCR_MASTER;
-                dac_reg &= ~AD1938_DAC_BCLK_MASTER;
-                break;
-        default:
-                return -EINVAL;
-        }
-        snd_soc_write(codec, AD1938_ADC_CTRL2, adc_reg);
-        snd_soc_write(codec, AD1938_DAC_CTRL1, dac_reg);
-        return 0;
-}
-static int ad1938_hw_params(struct snd_pcm_substream *substream,
-                struct snd_pcm_hw_params *params,
-                struct snd_soc_dai *dai)
-{
-        int word_len = 0, reg = 0;
-        struct snd_soc_pcm_runtime *rtd = substream->private_data;
-        struct snd_soc_device *socdev = rtd->socdev;
-        struct snd_soc_codec *codec = socdev->card->codec;
-        /* bit size */
-        switch (params_format(params)) {
-        case SNDRV_PCM_FORMAT_S16_LE:
-                word_len = 3;
-                break;
-        case SNDRV_PCM_FORMAT_S20_3LE:
-                word_len = 1;
-                break;
-        case SNDRV_PCM_FORMAT_S24_LE:
-        case SNDRV_PCM_FORMAT_S32_LE:
-                word_len = 0;
-                break;
-        }
-        reg = snd_soc_read(codec, AD1938_DAC_CTRL2);
-        reg = (reg & (~AD1938_DAC_WORD_LEN_MASK)) | word_len;
-        snd_soc_write(codec, AD1938_DAC_CTRL2, reg);
-        reg = snd_soc_read(codec, AD1938_ADC_CTRL1);
-        reg = (reg & (~AD1938_ADC_WORD_LEN_MASK)) | word_len;
-        snd_soc_write(codec, AD1938_ADC_CTRL1, reg);
-        return 0;
-}
-static int __devinit ad1938_spi_probe(struct spi_device *spi)
-{
-        struct snd_soc_codec *codec;
-        struct ad1938_priv *ad1938;
-        ad1938 = kzalloc(sizeof(struct ad1938_priv), GFP_KERNEL);
-        if (ad1938 == NULL)
-                return -ENOMEM;
-        codec = &ad1938->codec;
-        codec->control_data = spi;
-        codec->dev = &spi->dev;
-        dev_set_drvdata(&spi->dev, ad1938);
-        return ad1938_register(ad1938);
-}
-static int __devexit ad1938_spi_remove(struct spi_device *spi)
-{
-        struct ad1938_priv *ad1938 = dev_get_drvdata(&spi->dev);
-        ad1938_unregister(ad1938);
-        return 0;
-}
-static struct spi_driver ad1938_spi_driver = {
-        .driver = {
-                .name   = "ad1938",
-                .owner  = THIS_MODULE,
-        },
-        .probe          = ad1938_spi_probe,
-        .remove         = __devexit_p(ad1938_spi_remove),
-};
-static struct snd_soc_dai_ops ad1938_dai_ops = {
-        .hw_params = ad1938_hw_params,
-        .digital_mute = ad1938_mute,
-        .set_tdm_slot = ad1938_set_tdm_slot,
-        .set_fmt = ad1938_set_dai_fmt,
-};
-/* codec DAI instance */
-struct snd_soc_dai ad1938_dai = {
-        .name = "AD1938",
-        .playback = {
-                .stream_name = "Playback",
-                .channels_min = 2,
-                .channels_max = 8,
-                .rates = SNDRV_PCM_RATE_48000,
-                .formats = SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S16_LE |
-                        SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S24_LE,
-        },
-        .capture = {
-                .stream_name = "Capture",
-                .channels_min = 2,
-                .channels_max = 4,
-                .rates = SNDRV_PCM_RATE_48000,
-                .formats = SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S16_LE |
-                        SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S24_LE,
-        },
-        .ops = &ad1938_dai_ops,
-};
-EXPORT_SYMBOL_GPL(ad1938_dai);
-static int ad1938_register(struct ad1938_priv *ad1938)
-{
-        int ret;
-        struct snd_soc_codec *codec = &ad1938->codec;
-        if (ad1938_codec) {
-                dev_err(codec->dev, "Another ad1938 is registered\n");
-                return -EINVAL;
-        }
-        mutex_init(&codec->mutex);
-        INIT_LIST_HEAD(&codec->dapm_widgets);
-        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = ad1938;
-        codec->reg_cache = ad1938->reg_cache;
-        codec->reg_cache_size = AD1938_NUM_REGS;
-        codec->name = "AD1938";
-        codec->owner = THIS_MODULE;
-        codec->dai = &ad1938_dai;
-        codec->num_dai = 1;
-        INIT_LIST_HEAD(&codec->dapm_widgets);
-        INIT_LIST_HEAD(&codec->dapm_paths);
-        ad1938_dai.dev = codec->dev;
-        ad1938_codec = codec;
-        memcpy(codec->reg_cache, ad1938_reg, AD1938_NUM_REGS);
-        ret = snd_soc_codec_set_cache_io(codec, 16, 8, SND_SOC_SPI);
-        if (ret < 0) {
-                dev_err(codec->dev, "failed to set cache I/O: %d\n",
-                                ret);
-                kfree(ad1938);
-                return ret;
-        }
-        /* default setting for ad1938 */
-        /* unmute dac channels */
-        snd_soc_write(codec, AD1938_DAC_CHNL_MUTE, 0x0);
-        /* de-emphasis: 48kHz, powedown dac */
-        snd_soc_write(codec, AD1938_DAC_CTRL2, 0x1A);
-        /* powerdown dac, dac in tdm mode */
-        snd_soc_write(codec, AD1938_DAC_CTRL0, 0x41);
-        /* high-pass filter enable */
-        snd_soc_write(codec, AD1938_ADC_CTRL0, 0x3);
-        /* sata delay=1, adc aux mode */
-        snd_soc_write(codec, AD1938_ADC_CTRL1, 0x43);
-        /* pll input: mclki/xi */
-        snd_soc_write(codec, AD1938_PLL_CLK_CTRL0, 0x9D);
-        snd_soc_write(codec, AD1938_PLL_CLK_CTRL1, 0x04);
-        ret = snd_soc_register_codec(codec);
-        if (ret != 0) {
-                dev_err(codec->dev, "Failed to register codec: %d\n", ret);
-                kfree(ad1938);
-                return ret;
-        }
-        ret = snd_soc_register_dai(&ad1938_dai);
-        if (ret != 0) {
-                dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
-                snd_soc_unregister_codec(codec);
-                kfree(ad1938);
-                return ret;
-        }
-        return 0;
-}
-static void ad1938_unregister(struct ad1938_priv *ad1938)
-{
-        snd_soc_unregister_dai(&ad1938_dai);
-        snd_soc_unregister_codec(&ad1938->codec);
-        kfree(ad1938);
-        ad1938_codec = NULL;
-}
-static int ad1938_probe(struct platform_device *pdev)
-{
-        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-        struct snd_soc_codec *codec;
-        int ret = 0;
-        if (ad1938_codec == NULL) {
-                dev_err(&pdev->dev, "Codec device not registered\n");
-                return -ENODEV;
-        }
-        socdev->card->codec = ad1938_codec;
-        codec = ad1938_codec;
-        /* register pcms */
-        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
-        if (ret < 0) {
-                dev_err(codec->dev, "failed to create pcms: %d\n", ret);
-                goto pcm_err;
-        }
-        snd_soc_add_controls(codec, ad1938_snd_controls,
-                             ARRAY_SIZE(ad1938_snd_controls));
-        snd_soc_dapm_new_controls(codec, ad1938_dapm_widgets,
-                                  ARRAY_SIZE(ad1938_dapm_widgets));
-        snd_soc_dapm_add_routes(codec, audio_paths, ARRAY_SIZE(audio_paths));
-pcm_err:
-        return ret;
-}
-/* power down chip */
-static int ad1938_remove(struct platform_device *pdev)
-{
-        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-        snd_soc_free_pcms(socdev);
-        snd_soc_dapm_free(socdev);
-        return 0;
-}
-struct snd_soc_codec_device soc_codec_dev_ad1938 = {
-        .probe =        ad1938_probe,
-        .remove =       ad1938_remove,
-};
-EXPORT_SYMBOL_GPL(soc_codec_dev_ad1938);
-static int __init ad1938_init(void)
-{
-        int ret;
-        ret = spi_register_driver(&ad1938_spi_driver);
-        if (ret != 0) {
-                printk(KERN_ERR "Failed to register ad1938 SPI driver: %d\n",
-                                ret);
-        }
-        return ret;
-}
-module_init(ad1938_init);
-static void __exit ad1938_exit(void)
-{
-        spi_unregister_driver(&ad1938_spi_driver);
-}
-module_exit(ad1938_exit);
-MODULE_DESCRIPTION("ASoC ad1938 driver");
-MODULE_AUTHOR("Barry Song ");
-MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ad1938.h b/sound/soc/codecs/ad1938.h
deleted file mode 100644
index fe3c48cd2d5b..000000000000
--- a/sound/soc/codecs/ad1938.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * File:         sound/soc/codecs/ad1836.h
- * Based on:
- * Author:       Barry Song <Barry.Song@analog.com>
- *
- * Created:      May 25, 2009
- * Description:  definitions for AD1938 registers
- *
- * Modified:
- *
- * Bugs:         Enter bugs at http://blackfin.uclinux.org/
- *
- * 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, see the file COPYING, or write
- * to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-#ifndef __AD1938_H__
-#define __AD1938_H__
-#define AD1938_PLL_CLK_CTRL0    0
-#define AD1938_PLL_POWERDOWN           0x01
-#define AD1938_PLL_CLK_CTRL1    1
-#define AD1938_DAC_CTRL0        2
-#define AD1938_DAC_POWERDOWN           0x01
-#define AD1938_DAC_SERFMT_MASK          0xC0
-#define AD1938_DAC_SERFMT_STEREO        (0 << 6)
-#define AD1938_DAC_SERFMT_TDM           (1 << 6)
-#define AD1938_DAC_CTRL1        3
-#define AD1938_DAC_2_CHANNELS   0
-#define AD1938_DAC_4_CHANNELS   1
-#define AD1938_DAC_8_CHANNELS   2
-#define AD1938_DAC_16_CHANNELS  3
-#define AD1938_DAC_CHAN_SHFT    1
-#define AD1938_DAC_CHAN_MASK    (3 << AD1938_DAC_CHAN_SHFT)
-#define AD1938_DAC_LCR_MASTER   (1 << 4)
-#define AD1938_DAC_BCLK_MASTER  (1 << 5)
-#define AD1938_DAC_LEFT_HIGH    (1 << 3)
-#define AD1938_DAC_BCLK_INV     (1 << 7)
-#define AD1938_DAC_CTRL2        4
-#define AD1938_DAC_WORD_LEN_MASK        0xC
-#define AD1938_DAC_MASTER_MUTE  1
-#define AD1938_DAC_CHNL_MUTE    5
-#define AD1938_DACL1_MUTE       0
-#define AD1938_DACR1_MUTE       1
-#define AD1938_DACL2_MUTE       2
-#define AD1938_DACR2_MUTE       3
-#define AD1938_DACL3_MUTE       4
-#define AD1938_DACR3_MUTE       5
-#define AD1938_DACL4_MUTE       6
-#define AD1938_DACR4_MUTE       7
-#define AD1938_DAC_L1_VOL       6
-#define AD1938_DAC_R1_VOL       7
-#define AD1938_DAC_L2_VOL       8
-#define AD1938_DAC_R2_VOL       9
-#define AD1938_DAC_L3_VOL       10
-#define AD1938_DAC_R3_VOL       11
-#define AD1938_DAC_L4_VOL       12
-#define AD1938_DAC_R4_VOL       13
-#define AD1938_ADC_CTRL0        14
-#define AD1938_ADC_POWERDOWN           0x01
-#define AD1938_ADC_HIGHPASS_FILTER      1
-#define AD1938_ADCL1_MUTE               2
-#define AD1938_ADCR1_MUTE               3
-#define AD1938_ADCL2_MUTE               4
-#define AD1938_ADCR2_MUTE               5
-#define AD1938_ADC_CTRL1        15
-#define AD1938_ADC_SERFMT_MASK          0x60
-#define AD1938_ADC_SERFMT_STEREO        (0 << 5)
-#define AD1938_ADC_SERFMT_TDM           (1 << 2)
-#define AD1938_ADC_SERFMT_AUX           (2 << 5)
-#define AD1938_ADC_WORD_LEN_MASK        0x3
-#define AD1938_ADC_CTRL2        16
-#define AD1938_ADC_2_CHANNELS   0
-#define AD1938_ADC_4_CHANNELS   1
-#define AD1938_ADC_8_CHANNELS   2
-#define AD1938_ADC_16_CHANNELS  3
-#define AD1938_ADC_CHAN_SHFT    4
-#define AD1938_ADC_CHAN_MASK    (3 << AD1938_ADC_CHAN_SHFT)
-#define AD1938_ADC_LCR_MASTER   (1 << 3)
-#define AD1938_ADC_BCLK_MASTER  (1 << 6)
-#define AD1938_ADC_LEFT_HIGH    (1 << 2)
-#define AD1938_ADC_BCLK_INV     (1 << 1)
-#define AD1938_NUM_REGS          17
-extern struct snd_soc_dai ad1938_dai;
-extern struct snd_soc_codec_device soc_codec_dev_ad1938;
-#endif
diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c
new file mode 100644
index 000000000000..c8ca1142b2f4
--- /dev/null
+++ b/sound/soc/codecs/ad193x.c
@@ -0,0 +1,547 @@
+/*
+ * AD193X Audio Codec driver supporting AD1936/7/8/9
+ *
+ * Copyright 2010 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/i2c.h>
+#include <linux/spi/spi.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/initval.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+#include <sound/soc-dapm.h>
+#include "ad193x.h"
+/* codec private data */
+struct ad193x_priv {
+        struct snd_soc_codec codec;
+        u8 reg_cache[AD193X_NUM_REGS];
+};
+/* ad193x register cache & default register settings */
+static const u8 ad193x_reg[AD193X_NUM_REGS] = {
+        0, 0, 0, 0, 0, 0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0,
+};
+static struct snd_soc_codec *ad193x_codec;
+struct snd_soc_codec_device soc_codec_dev_ad193x;
+/*
+ * AD193X volume/mute/de-emphasis etc. controls
+ */
+static const char *ad193x_deemp[] = {"None", "48kHz", "44.1kHz", "32kHz"};
+static const struct soc_enum ad193x_deemp_enum =
+        SOC_ENUM_SINGLE(AD193X_DAC_CTRL2, 1, 4, ad193x_deemp);
+static const struct snd_kcontrol_new ad193x_snd_controls[] = {
+        /* DAC volume control */
+        SOC_DOUBLE_R("DAC1 Volume", AD193X_DAC_L1_VOL,
+                        AD193X_DAC_R1_VOL, 0, 0xFF, 1),
+        SOC_DOUBLE_R("DAC2 Volume", AD193X_DAC_L2_VOL,
+                        AD193X_DAC_R2_VOL, 0, 0xFF, 1),
+        SOC_DOUBLE_R("DAC3 Volume", AD193X_DAC_L3_VOL,
+                        AD193X_DAC_R3_VOL, 0, 0xFF, 1),
+        SOC_DOUBLE_R("DAC4 Volume", AD193X_DAC_L4_VOL,
+                        AD193X_DAC_R4_VOL, 0, 0xFF, 1),
+        /* ADC switch control */
+        SOC_DOUBLE("ADC1 Switch", AD193X_ADC_CTRL0, AD193X_ADCL1_MUTE,
+                AD193X_ADCR1_MUTE, 1, 1),
+        SOC_DOUBLE("ADC2 Switch", AD193X_ADC_CTRL0, AD193X_ADCL2_MUTE,
+                AD193X_ADCR2_MUTE, 1, 1),
+        /* DAC switch control */
+        SOC_DOUBLE("DAC1 Switch", AD193X_DAC_CHNL_MUTE, AD193X_DACL1_MUTE,
+                AD193X_DACR1_MUTE, 1, 1),
+        SOC_DOUBLE("DAC2 Switch", AD193X_DAC_CHNL_MUTE, AD193X_DACL2_MUTE,
+                AD193X_DACR2_MUTE, 1, 1),
+        SOC_DOUBLE("DAC3 Switch", AD193X_DAC_CHNL_MUTE, AD193X_DACL3_MUTE,
+                AD193X_DACR3_MUTE, 1, 1),
+        SOC_DOUBLE("DAC4 Switch", AD193X_DAC_CHNL_MUTE, AD193X_DACL4_MUTE,
+                AD193X_DACR4_MUTE, 1, 1),
+        /* ADC high-pass filter */
+        SOC_SINGLE("ADC High Pass Filter Switch", AD193X_ADC_CTRL0,
+                        AD193X_ADC_HIGHPASS_FILTER, 1, 0),
+        /* DAC de-emphasis */
+        SOC_ENUM("Playback Deemphasis", ad193x_deemp_enum),
+};
+static const struct snd_soc_dapm_widget ad193x_dapm_widgets[] = {
+        SND_SOC_DAPM_DAC("DAC", "Playback", AD193X_DAC_CTRL0, 0, 1),
+        SND_SOC_DAPM_ADC("ADC", "Capture", SND_SOC_NOPM, 0, 0),
+        SND_SOC_DAPM_SUPPLY("PLL_PWR", AD193X_PLL_CLK_CTRL0, 0, 1, NULL, 0),
+        SND_SOC_DAPM_SUPPLY("ADC_PWR", AD193X_ADC_CTRL0, 0, 1, NULL, 0),
+        SND_SOC_DAPM_OUTPUT("DAC1OUT"),
+        SND_SOC_DAPM_OUTPUT("DAC2OUT"),
+        SND_SOC_DAPM_OUTPUT("DAC3OUT"),
+        SND_SOC_DAPM_OUTPUT("DAC4OUT"),
+        SND_SOC_DAPM_INPUT("ADC1IN"),
+        SND_SOC_DAPM_INPUT("ADC2IN"),
+};
+static const struct snd_soc_dapm_route audio_paths[] = {
+        { "DAC", NULL, "PLL_PWR" },
+        { "ADC", NULL, "PLL_PWR" },
+        { "DAC", NULL, "ADC_PWR" },
+        { "ADC", NULL, "ADC_PWR" },
+        { "DAC1OUT", "DAC1 Switch", "DAC" },
+        { "DAC2OUT", "DAC2 Switch", "DAC" },
+        { "DAC3OUT", "DAC3 Switch", "DAC" },
+        { "DAC4OUT", "DAC4 Switch", "DAC" },
+        { "ADC", "ADC1 Switch", "ADC1IN" },
+        { "ADC", "ADC2 Switch", "ADC2IN" },
+};
+/*
+ * DAI ops entries
+ */
+static int ad193x_mute(struct snd_soc_dai *dai, int mute)
+{
+        struct snd_soc_codec *codec = dai->codec;
+        int reg;
+        reg = snd_soc_read(codec, AD193X_DAC_CTRL2);
+        reg = (mute > 0) ? reg | AD193X_DAC_MASTER_MUTE : reg &
+                (~AD193X_DAC_MASTER_MUTE);
+        snd_soc_write(codec, AD193X_DAC_CTRL2, reg);
+        return 0;
+}
+static int ad193x_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
+                               unsigned int rx_mask, int slots, int width)
+{
+        struct snd_soc_codec *codec = dai->codec;
+        int dac_reg = snd_soc_read(codec, AD193X_DAC_CTRL1);
+        int adc_reg = snd_soc_read(codec, AD193X_ADC_CTRL2);
+        dac_reg &= ~AD193X_DAC_CHAN_MASK;
+        adc_reg &= ~AD193X_ADC_CHAN_MASK;
+        switch (slots) {
+        case 2:
+                dac_reg |= AD193X_DAC_2_CHANNELS << AD193X_DAC_CHAN_SHFT;
+                adc_reg |= AD193X_ADC_2_CHANNELS << AD193X_ADC_CHAN_SHFT;
+                break;
+        case 4:
+                dac_reg |= AD193X_DAC_4_CHANNELS << AD193X_DAC_CHAN_SHFT;
+                adc_reg |= AD193X_ADC_4_CHANNELS << AD193X_ADC_CHAN_SHFT;
+                break;
+        case 8:
+                dac_reg |= AD193X_DAC_8_CHANNELS << AD193X_DAC_CHAN_SHFT;
+                adc_reg |= AD193X_ADC_8_CHANNELS << AD193X_ADC_CHAN_SHFT;
+                break;
+        case 16:
+                dac_reg |= AD193X_DAC_16_CHANNELS << AD193X_DAC_CHAN_SHFT;
+                adc_reg |= AD193X_ADC_16_CHANNELS << AD193X_ADC_CHAN_SHFT;
+                break;
+        default:
+                return -EINVAL;
+        }
+        snd_soc_write(codec, AD193X_DAC_CTRL1, dac_reg);
+        snd_soc_write(codec, AD193X_ADC_CTRL2, adc_reg);
+        return 0;
+}
+static int ad193x_set_dai_fmt(struct snd_soc_dai *codec_dai,
+                unsigned int fmt)
+{
+        struct snd_soc_codec *codec = codec_dai->codec;
+        int adc_reg1, adc_reg2, dac_reg;
+        adc_reg1 = snd_soc_read(codec, AD193X_ADC_CTRL1);
+        adc_reg2 = snd_soc_read(codec, AD193X_ADC_CTRL2);
+        dac_reg = snd_soc_read(codec, AD193X_DAC_CTRL1);
+        /* At present, the driver only support AUX ADC mode(SND_SOC_DAIFMT_I2S
+         * with TDM) and ADC&DAC TDM mode(SND_SOC_DAIFMT_DSP_A)
+         */
+        switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+        case SND_SOC_DAIFMT_I2S:
+                adc_reg1 &= ~AD193X_ADC_SERFMT_MASK;
+                adc_reg1 |= AD193X_ADC_SERFMT_TDM;
+                break;
+        case SND_SOC_DAIFMT_DSP_A:
+                adc_reg1 &= ~AD193X_ADC_SERFMT_MASK;
+                adc_reg1 |= AD193X_ADC_SERFMT_AUX;
+                break;
+        default:
+                return -EINVAL;
+        }
+        switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+        case SND_SOC_DAIFMT_NB_NF: /* normal bit clock + frame */
+                adc_reg2 &= ~AD193X_ADC_LEFT_HIGH;
+                adc_reg2 &= ~AD193X_ADC_BCLK_INV;
+                dac_reg &= ~AD193X_DAC_LEFT_HIGH;
+                dac_reg &= ~AD193X_DAC_BCLK_INV;
+                break;
+        case SND_SOC_DAIFMT_NB_IF: /* normal bclk + invert frm */
+                adc_reg2 |= AD193X_ADC_LEFT_HIGH;
+                adc_reg2 &= ~AD193X_ADC_BCLK_INV;
+                dac_reg |= AD193X_DAC_LEFT_HIGH;
+                dac_reg &= ~AD193X_DAC_BCLK_INV;
+                break;
+        case SND_SOC_DAIFMT_IB_NF: /* invert bclk + normal frm */
+                adc_reg2 &= ~AD193X_ADC_LEFT_HIGH;
+                adc_reg2 |= AD193X_ADC_BCLK_INV;
+                dac_reg &= ~AD193X_DAC_LEFT_HIGH;
+                dac_reg |= AD193X_DAC_BCLK_INV;
+                break;
+        case SND_SOC_DAIFMT_IB_IF: /* invert bclk + frm */
+                adc_reg2 |= AD193X_ADC_LEFT_HIGH;
+                adc_reg2 |= AD193X_ADC_BCLK_INV;
+                dac_reg |= AD193X_DAC_LEFT_HIGH;
+                dac_reg |= AD193X_DAC_BCLK_INV;
+                break;
+        default:
+                return -EINVAL;
+        }
+        switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+        case SND_SOC_DAIFMT_CBM_CFM: /* codec clk & frm master */
+                adc_reg2 |= AD193X_ADC_LCR_MASTER;
+                adc_reg2 |= AD193X_ADC_BCLK_MASTER;
+                dac_reg |= AD193X_DAC_LCR_MASTER;
+                dac_reg |= AD193X_DAC_BCLK_MASTER;
+                break;
+        case SND_SOC_DAIFMT_CBS_CFM: /* codec clk slave & frm master */
+                adc_reg2 |= AD193X_ADC_LCR_MASTER;
+                adc_reg2 &= ~AD193X_ADC_BCLK_MASTER;
+                dac_reg |= AD193X_DAC_LCR_MASTER;
+                dac_reg &= ~AD193X_DAC_BCLK_MASTER;
+                break;
+        case SND_SOC_DAIFMT_CBM_CFS: /* codec clk master & frame slave */
+                adc_reg2 &= ~AD193X_ADC_LCR_MASTER;
+                adc_reg2 |= AD193X_ADC_BCLK_MASTER;
+                dac_reg &= ~AD193X_DAC_LCR_MASTER;
+                dac_reg |= AD193X_DAC_BCLK_MASTER;
+                break;
+        case SND_SOC_DAIFMT_CBS_CFS: /* codec clk & frm slave */
+                adc_reg2 &= ~AD193X_ADC_LCR_MASTER;
+                adc_reg2 &= ~AD193X_ADC_BCLK_MASTER;
+                dac_reg &= ~AD193X_DAC_LCR_MASTER;
+                dac_reg &= ~AD193X_DAC_BCLK_MASTER;
+                break;
+        default:
+                return -EINVAL;
+        }
+        snd_soc_write(codec, AD193X_ADC_CTRL1, adc_reg1);
+        snd_soc_write(codec, AD193X_ADC_CTRL2, adc_reg2);
+        snd_soc_write(codec, AD193X_DAC_CTRL1, dac_reg);
+        return 0;
+}
+static int ad193x_hw_params(struct snd_pcm_substream *substream,
+                struct snd_pcm_hw_params *params,
+                struct snd_soc_dai *dai)
+{
+        int word_len = 0, reg = 0;
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_device *socdev = rtd->socdev;
+        struct snd_soc_codec *codec = socdev->card->codec;
+        /* bit size */
+        switch (params_format(params)) {
+        case SNDRV_PCM_FORMAT_S16_LE:
+                word_len = 3;
+                break;
+        case SNDRV_PCM_FORMAT_S20_3LE:
+                word_len = 1;
+                break;
+        case SNDRV_PCM_FORMAT_S24_LE:
+        case SNDRV_PCM_FORMAT_S32_LE:
+                word_len = 0;
+                break;
+        }
+        reg = snd_soc_read(codec, AD193X_DAC_CTRL2);
+        reg = (reg & (~AD193X_DAC_WORD_LEN_MASK)) | word_len;
+        snd_soc_write(codec, AD193X_DAC_CTRL2, reg);
+        reg = snd_soc_read(codec, AD193X_ADC_CTRL1);
+        reg = (reg & (~AD193X_ADC_WORD_LEN_MASK)) | word_len;
+        snd_soc_write(codec, AD193X_ADC_CTRL1, reg);
+        return 0;
+}
+static int ad193x_bus_probe(struct device *dev, void *ctrl_data, int bus_type)
+{
+        struct snd_soc_codec *codec;
+        struct ad193x_priv *ad193x;
+        int ret;
+        if (ad193x_codec) {
+                dev_err(dev, "Another ad193x is registered\n");
+                return -EINVAL;
+        }
+        ad193x = kzalloc(sizeof(struct ad193x_priv), GFP_KERNEL);
+        if (ad193x == NULL)
+                return -ENOMEM;
+        dev_set_drvdata(dev, ad193x);
+        codec = &ad193x->codec;
+        mutex_init(&codec->mutex);
+        codec->control_data = ctrl_data;
+        codec->dev = dev;
+        snd_soc_codec_set_drvdata(codec, ad193x);
+        codec->reg_cache = ad193x->reg_cache;
+        codec->reg_cache_size = AD193X_NUM_REGS;
+        codec->name = "AD193X";
+        codec->owner = THIS_MODULE;
+        codec->dai = &ad193x_dai;
+        codec->num_dai = 1;
+        INIT_LIST_HEAD(&codec->dapm_widgets);
+        INIT_LIST_HEAD(&codec->dapm_paths);
+        ad193x_dai.dev = codec->dev;
+        ad193x_codec = codec;
+        memcpy(codec->reg_cache, ad193x_reg, AD193X_NUM_REGS);
+        if (bus_type == SND_SOC_I2C)
+                ret = snd_soc_codec_set_cache_io(codec, 8, 8, bus_type);
+        else
+                ret = snd_soc_codec_set_cache_io(codec, 16, 8, bus_type);
+        if (ret < 0) {
+                dev_err(codec->dev, "failed to set cache I/O: %d\n",
+                                ret);
+                kfree(ad193x);
+                return ret;
+        }
+        /* default setting for ad193x */
+        /* unmute dac channels */
+        snd_soc_write(codec, AD193X_DAC_CHNL_MUTE, 0x0);
+        /* de-emphasis: 48kHz, powedown dac */
+        snd_soc_write(codec, AD193X_DAC_CTRL2, 0x1A);
+        /* powerdown dac, dac in tdm mode */
+        snd_soc_write(codec, AD193X_DAC_CTRL0, 0x41);
+        /* high-pass filter enable */
+        snd_soc_write(codec, AD193X_ADC_CTRL0, 0x3);
+        /* sata delay=1, adc aux mode */
+        snd_soc_write(codec, AD193X_ADC_CTRL1, 0x43);
+        /* pll input: mclki/xi */
+        snd_soc_write(codec, AD193X_PLL_CLK_CTRL0, 0x99); /* mclk=24.576Mhz: 0x9D; mclk=12.288Mhz: 0x99 */
+        snd_soc_write(codec, AD193X_PLL_CLK_CTRL1, 0x04);
+        ret = snd_soc_register_codec(codec);
+        if (ret != 0) {
+                dev_err(codec->dev, "Failed to register codec: %d\n", ret);
+                kfree(ad193x);
+                return ret;
+        }
+        ret = snd_soc_register_dai(&ad193x_dai);
+        if (ret != 0) {
+                dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
+                snd_soc_unregister_codec(codec);
+                kfree(ad193x);
+                return ret;
+        }
+        return 0;
+}
+static int ad193x_bus_remove(struct device *dev)
+{
+        struct ad193x_priv *ad193x = dev_get_drvdata(dev);
+        snd_soc_unregister_dai(&ad193x_dai);
+        snd_soc_unregister_codec(&ad193x->codec);
+        kfree(ad193x);
+        ad193x_codec = NULL;
+        return 0;
+}
+static struct snd_soc_dai_ops ad193x_dai_ops = {
+        .hw_params = ad193x_hw_params,
+        .digital_mute = ad193x_mute,
+        .set_tdm_slot = ad193x_set_tdm_slot,
+        .set_fmt = ad193x_set_dai_fmt,
+};
+/* codec DAI instance */
+struct snd_soc_dai ad193x_dai = {
+        .name = "AD193X",
+        .playback = {
+                .stream_name = "Playback",
+                .channels_min = 2,
+                .channels_max = 8,
+                .rates = SNDRV_PCM_RATE_48000,
+                .formats = SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S16_LE |
+                        SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S24_LE,
+        },
+        .capture = {
+                .stream_name = "Capture",
+                .channels_min = 2,
+                .channels_max = 4,
+                .rates = SNDRV_PCM_RATE_48000,
+                .formats = SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S16_LE |
+                        SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S24_LE,
+        },
+        .ops = &ad193x_dai_ops,
+};
+EXPORT_SYMBOL_GPL(ad193x_dai);
+static int ad193x_probe(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec;
+        int ret = 0;
+        if (ad193x_codec == NULL) {
+                dev_err(&pdev->dev, "Codec device not registered\n");
+                return -ENODEV;
+        }
+        socdev->card->codec = ad193x_codec;
+        codec = ad193x_codec;
+        /* register pcms */
+        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+        if (ret < 0) {
+                dev_err(codec->dev, "failed to create pcms: %d\n", ret);
+                goto pcm_err;
+        }
+        snd_soc_add_controls(codec, ad193x_snd_controls,
+                             ARRAY_SIZE(ad193x_snd_controls));
+        snd_soc_dapm_new_controls(codec, ad193x_dapm_widgets,
+                                  ARRAY_SIZE(ad193x_dapm_widgets));
+        snd_soc_dapm_add_routes(codec, audio_paths, ARRAY_SIZE(audio_paths));
+pcm_err:
+        return ret;
+}
+/* power down chip */
+static int ad193x_remove(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        snd_soc_free_pcms(socdev);
+        snd_soc_dapm_free(socdev);
+        return 0;
+}
+struct snd_soc_codec_device soc_codec_dev_ad193x = {
+        .probe =        ad193x_probe,
+        .remove =       ad193x_remove,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_ad193x);
+#if defined(CONFIG_SPI_MASTER)
+static int __devinit ad193x_spi_probe(struct spi_device *spi)
+{
+        return ad193x_bus_probe(&spi->dev, spi, SND_SOC_SPI);
+}
+static int __devexit ad193x_spi_remove(struct spi_device *spi)
+{
+        return ad193x_bus_remove(&spi->dev);
+}
+static struct spi_driver ad193x_spi_driver = {
+        .driver = {
+                .name   = "ad193x",
+                .owner  = THIS_MODULE,
+        },
+        .probe          = ad193x_spi_probe,
+        .remove         = __devexit_p(ad193x_spi_remove),
+};
+#endif
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+static const struct i2c_device_id ad193x_id[] = {
+        { "ad1936", 0 },
+        { "ad1937", 0 },
+        { }
+};
+MODULE_DEVICE_TABLE(i2c, ad193x_id);
+static int __devinit ad193x_i2c_probe(struct i2c_client *client,
+                const struct i2c_device_id *id)
+{
+        return ad193x_bus_probe(&client->dev, client, SND_SOC_I2C);
+}
+static int __devexit ad193x_i2c_remove(struct i2c_client *client)
+{
+        return ad193x_bus_remove(&client->dev);
+}
+static struct i2c_driver ad193x_i2c_driver = {
+        .driver = {
+                .name = "ad193x",
+        },
+        .probe    = ad193x_i2c_probe,
+        .remove   = __devexit_p(ad193x_i2c_remove),
+        .id_table = ad193x_id,
+};
+#endif
+static int __init ad193x_modinit(void)
+{
+        int ret;
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+        ret =  i2c_add_driver(&ad193x_i2c_driver);
+        if (ret != 0) {
+                printk(KERN_ERR "Failed to register AD193X I2C driver: %d\n",
+                                ret);
+        }
+#endif
+#if defined(CONFIG_SPI_MASTER)
+        ret = spi_register_driver(&ad193x_spi_driver);
+        if (ret != 0) {
+                printk(KERN_ERR "Failed to register AD193X SPI driver: %d\n",
+                                ret);
+        }
+#endif
+        return ret;
+}
+module_init(ad193x_modinit);
+static void __exit ad193x_modexit(void)
+{
+#if defined(CONFIG_SPI_MASTER)
+        spi_unregister_driver(&ad193x_spi_driver);
+#endif
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+        i2c_del_driver(&ad193x_i2c_driver);
+#endif
+}
+module_exit(ad193x_modexit);
+MODULE_DESCRIPTION("ASoC ad193x driver");
+MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ad193x.h b/sound/soc/codecs/ad193x.h
new file mode 100644
index 000000000000..a03c880d52f9
--- /dev/null
+++ b/sound/soc/codecs/ad193x.h
@@ -0,0 +1,81 @@
+/*
+ * AD193X Audio Codec driver
+ *
+ * Copyright 2010 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+#ifndef __AD193X_H__
+#define __AD193X_H__
+#define AD193X_PLL_CLK_CTRL0    0x800
+#define AD193X_PLL_POWERDOWN           0x01
+#define AD193X_PLL_CLK_CTRL1    0x801
+#define AD193X_DAC_CTRL0        0x802
+#define AD193X_DAC_POWERDOWN           0x01
+#define AD193X_DAC_SERFMT_MASK          0xC0
+#define AD193X_DAC_SERFMT_STEREO        (0 << 6)
+#define AD193X_DAC_SERFMT_TDM           (1 << 6)
+#define AD193X_DAC_CTRL1        0x803
+#define AD193X_DAC_2_CHANNELS   0
+#define AD193X_DAC_4_CHANNELS   1
+#define AD193X_DAC_8_CHANNELS   2
+#define AD193X_DAC_16_CHANNELS  3
+#define AD193X_DAC_CHAN_SHFT    1
+#define AD193X_DAC_CHAN_MASK    (3 << AD193X_DAC_CHAN_SHFT)
+#define AD193X_DAC_LCR_MASTER   (1 << 4)
+#define AD193X_DAC_BCLK_MASTER  (1 << 5)
+#define AD193X_DAC_LEFT_HIGH    (1 << 3)
+#define AD193X_DAC_BCLK_INV     (1 << 7)
+#define AD193X_DAC_CTRL2        0x804
+#define AD193X_DAC_WORD_LEN_MASK        0xC
+#define AD193X_DAC_MASTER_MUTE  1
+#define AD193X_DAC_CHNL_MUTE    0x805
+#define AD193X_DACL1_MUTE       0
+#define AD193X_DACR1_MUTE       1
+#define AD193X_DACL2_MUTE       2
+#define AD193X_DACR2_MUTE       3
+#define AD193X_DACL3_MUTE       4
+#define AD193X_DACR3_MUTE       5
+#define AD193X_DACL4_MUTE       6
+#define AD193X_DACR4_MUTE       7
+#define AD193X_DAC_L1_VOL       0x806
+#define AD193X_DAC_R1_VOL       0x807
+#define AD193X_DAC_L2_VOL       0x808
+#define AD193X_DAC_R2_VOL       0x809
+#define AD193X_DAC_L3_VOL       0x80a
+#define AD193X_DAC_R3_VOL       0x80b
+#define AD193X_DAC_L4_VOL       0x80c
+#define AD193X_DAC_R4_VOL       0x80d
+#define AD193X_ADC_CTRL0        0x80e
+#define AD193X_ADC_POWERDOWN           0x01
+#define AD193X_ADC_HIGHPASS_FILTER      1
+#define AD193X_ADCL1_MUTE               2
+#define AD193X_ADCR1_MUTE               3
+#define AD193X_ADCL2_MUTE               4
+#define AD193X_ADCR2_MUTE               5
+#define AD193X_ADC_CTRL1        0x80f
+#define AD193X_ADC_SERFMT_MASK          0x60
+#define AD193X_ADC_SERFMT_STEREO        (0 << 5)
+#define AD193X_ADC_SERFMT_TDM           (1 << 2)
+#define AD193X_ADC_SERFMT_AUX           (2 << 5)
+#define AD193X_ADC_WORD_LEN_MASK        0x3
+#define AD193X_ADC_CTRL2        0x810
+#define AD193X_ADC_2_CHANNELS   0
+#define AD193X_ADC_4_CHANNELS   1
+#define AD193X_ADC_8_CHANNELS   2
+#define AD193X_ADC_16_CHANNELS  3
+#define AD193X_ADC_CHAN_SHFT    4
+#define AD193X_ADC_CHAN_MASK    (3 << AD193X_ADC_CHAN_SHFT)
+#define AD193X_ADC_LCR_MASTER   (1 << 3)
+#define AD193X_ADC_BCLK_MASTER  (1 << 6)
+#define AD193X_ADC_LEFT_HIGH    (1 << 2)
+#define AD193X_ADC_BCLK_INV     (1 << 1)
+#define AD193X_NUM_REGS          17
+extern struct snd_soc_dai ad193x_dai;
+extern struct snd_soc_codec_device soc_codec_dev_ad193x;
+#endif
diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c
index bdeb10dfd887..192aebda3029 100644
--- a/sound/soc/codecs/ak4104.c
+++ b/sound/soc/codecs/ak4104.c
@@ -222,7 +222,7 @@ static int ak4104_spi_probe(struct spi_device *spi)
        codec->owner = THIS_MODULE;
        codec->dai = &ak4104_dai;
        codec->num_dai = 1;
-        codec->private_data = ak4104;
+        snd_soc_codec_set_drvdata(codec, ak4104);
        codec->control_data = spi;
        codec->reg_cache = ak4104->reg_cache;
        codec->reg_cache_size = AK4104_NUM_REGS;
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 352d1d08dbd9..d4253675b2d3 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -302,7 +302,7 @@ static int ak4535_set_dai_sysclk(struct snd_soc_dai *codec_dai,
        int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct ak4535_priv *ak4535 = codec->private_data;
+        struct ak4535_priv *ak4535 = snd_soc_codec_get_drvdata(codec);
        ak4535->sysclk = freq;
        return 0;
@@ -315,7 +315,7 @@ static int ak4535_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct ak4535_priv *ak4535 = codec->private_data;
+        struct ak4535_priv *ak4535 = snd_soc_codec_get_drvdata(codec);
        u8 mode2 = ak4535_read_reg_cache(codec, AK4535_MODE2) & ~(0x3 << 5);
        int rate = params_rate(params), fs = 256;
@@ -446,7 +446,6 @@ static int ak4535_resume(struct platform_device *pdev)
        struct snd_soc_codec *codec = socdev->card->codec;
        ak4535_sync(codec);
        ak4535_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        ak4535_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -600,7 +599,7 @@ static int ak4535_probe(struct platform_device *pdev)
                return -ENOMEM;
        }
-        codec->private_data = ak4535;
+        snd_soc_codec_set_drvdata(codec, ak4535);
        socdev->card->codec = codec;
        mutex_init(&codec->mutex);
        INIT_LIST_HEAD(&codec->dapm_widgets);
@@ -617,7 +616,7 @@ static int ak4535_probe(struct platform_device *pdev)
 #endif
        if (ret != 0) {
-                kfree(codec->private_data);
+                kfree(snd_soc_codec_get_drvdata(codec));
                kfree(codec);
        }
        return ret;
@@ -639,7 +638,7 @@ static int ak4535_remove(struct platform_device *pdev)
                i2c_unregister_device(codec->control_data);
        i2c_del_driver(&ak4535_i2c_driver);
 #endif
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
        kfree(codec);
        return 0;
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index 729859cf6ca8..7528a54102b5 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -81,12 +81,39 @@
 #define AK4642_CACHEREGNUM      0x25
+/* PW_MGMT2 */
+#define HPMTN           (1 << 6)
+#define PMHPL           (1 << 5)
+#define PMHPR           (1 << 4)
+#define MS              (1 << 3) /* master/slave select */
+#define MCKO            (1 << 1)
+#define PMPLL           (1 << 0)
+#define PMHP_MASK       (PMHPL | PMHPR)
+#define PMHP            PMHP_MASK
+/* MD_CTL1 */
+#define PLL3            (1 << 7)
+#define PLL2            (1 << 6)
+#define PLL1            (1 << 5)
+#define PLL0            (1 << 4)
+#define PLL_MASK        (PLL3 | PLL2 | PLL1 | PLL0)
+#define BCKO_MASK       (1 << 3)
+#define BCKO_64         BCKO_MASK
+/* MD_CTL2 */
+#define FS0             (1 << 0)
+#define FS1             (1 << 1)
+#define FS2             (1 << 2)
+#define FS3             (1 << 5)
+#define FS_MASK         (FS0 | FS1 | FS2 | FS3)
 struct snd_soc_codec_device soc_codec_dev_ak4642;
 /* codec private data */
 struct ak4642_priv {
        struct snd_soc_codec codec;
-        unsigned int sysclk;
 };
 static struct snd_soc_codec *ak4642_codec;
@@ -177,17 +204,12 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream,
                 *
                 * PLL, Master Mode
                 * Audio I/F Format :MSB justified (ADC & DAC)
-                 * Sampling Frequency: 44.1kHz
+                 * Digital Volume: -8dB
-                 * Digital Volume: −8dB
                 * Bass Boost Level : Middle
                 *
                 * This operation came from example code of
                 * "ASAHI KASEI AK4642" (japanese) manual p97.
-                 *
-                 * Example code use 0x39, 0x79 value for 0x01 address,
-                 * But we need MCKO (0x02) bit now
                 */
-                ak4642_write(codec, 0x05, 0x27);
                ak4642_write(codec, 0x0f, 0x09);
                ak4642_write(codec, 0x0e, 0x19);
                ak4642_write(codec, 0x09, 0x91);
@@ -195,15 +217,14 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream,
                ak4642_write(codec, 0x0a, 0x28);
                ak4642_write(codec, 0x0d, 0x28);
                ak4642_write(codec, 0x00, 0x64);
-                ak4642_write(codec, 0x01, 0x3b); /* + MCKO bit */
+                snd_soc_update_bits(codec, PW_MGMT2, PMHP_MASK, PMHP);
-                ak4642_write(codec, 0x01, 0x7b); /* + MCKO bit */
+                snd_soc_update_bits(codec, PW_MGMT2, HPMTN,     HPMTN);
        } else {
                /*
                 * start stereo input
                 *
                 * PLL Master Mode
                 * Audio I/F Format:MSB justified (ADC & DAC)
-                 * Sampling Frequency:44.1kHz
                 * Pre MIC AMP:+20dB
                 * MIC Power On
                 * ALC setting:Refer to Table 35
@@ -212,7 +233,6 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream,
                 * This operation came from example code of
                 * "ASAHI KASEI AK4642" (japanese) manual p94.
                 */
-                ak4642_write(codec, 0x05, 0x27);
                ak4642_write(codec, 0x02, 0x05);
                ak4642_write(codec, 0x06, 0x3c);
                ak4642_write(codec, 0x08, 0xe1);
@@ -233,8 +253,8 @@ static void ak4642_dai_shutdown(struct snd_pcm_substream *substream,
        if (is_play) {
                /* stop headphone output */
-                ak4642_write(codec, 0x01, 0x3b);
+                snd_soc_update_bits(codec, PW_MGMT2, HPMTN,     0);
-                ak4642_write(codec, 0x01, 0x0b);
+                snd_soc_update_bits(codec, PW_MGMT2, PMHP_MASK, 0);
                ak4642_write(codec, 0x00, 0x40);
                ak4642_write(codec, 0x0e, 0x11);
                ak4642_write(codec, 0x0f, 0x08);
@@ -250,9 +270,111 @@ static int ak4642_dai_set_sysclk(struct snd_soc_dai *codec_dai,
        int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct ak4642_priv *ak4642 = codec->private_data;
+        u8 pll;
+        switch (freq) {
+        case 11289600:
+                pll = PLL2;
+                break;
+        case 12288000:
+                pll = PLL2 | PLL0;
+                break;
+        case 12000000:
+                pll = PLL2 | PLL1;
+                break;
+        case 24000000:
+                pll = PLL2 | PLL1 | PLL0;
+                break;
+        case 13500000:
+                pll = PLL3 | PLL2;
+                break;
+        case 27000000:
+                pll = PLL3 | PLL2 | PLL0;
+                break;
+        default:
+                return -EINVAL;
+        }
+        snd_soc_update_bits(codec, MD_CTL1, PLL_MASK, pll);
+        return 0;
+}
+static int ak4642_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
+{
+        struct snd_soc_codec *codec = dai->codec;
+        u8 data;
+        u8 bcko;
+        data = MCKO | PMPLL; /* use MCKO */
+        bcko = 0;
+        /* set master/slave audio interface */
+        switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+        case SND_SOC_DAIFMT_CBM_CFM:
+                data |= MS;
+                bcko = BCKO_64;
+                break;
+        case SND_SOC_DAIFMT_CBS_CFS:
+                break;
+        default:
+                return -EINVAL;
+        }
+        snd_soc_update_bits(codec, PW_MGMT2, MS, data);
+        snd_soc_update_bits(codec, MD_CTL1, BCKO_MASK, bcko);
+        return 0;
+}
+static int ak4642_dai_hw_params(struct snd_pcm_substream *substream,
+                                struct snd_pcm_hw_params *params,
+                                struct snd_soc_dai *dai)
+{
+        struct snd_soc_codec *codec = dai->codec;
+        u8 rate;
+        switch (params_rate(params)) {
+        case 7350:
+                rate = FS2;
+                break;
+        case 8000:
+                rate = 0;
+                break;
+        case 11025:
+                rate = FS2 | FS0;
+                break;
+        case 12000:
+                rate = FS0;
+                break;
+        case 14700:
+                rate = FS2 | FS1;
+                break;
+        case 16000:
+                rate = FS1;
+                break;
+        case 22050:
+                rate = FS2 | FS1 | FS0;
+                break;
+        case 24000:
+                rate = FS1 | FS0;
+                break;
+        case 29400:
+                rate = FS3 | FS2 | FS1;
+                break;
+        case 32000:
+                rate = FS3 | FS1;
+                break;
+        case 44100:
+                rate = FS3 | FS2 | FS1 | FS0;
+                break;
+        case 48000:
+                rate = FS3 | FS1 | FS0;
+                break;
+        default:
+                return -EINVAL;
+                break;
+        }
+        snd_soc_update_bits(codec, MD_CTL2, FS_MASK, rate);
-        ak4642->sysclk = freq;
        return 0;
 }
@@ -260,6 +382,8 @@ static struct snd_soc_dai_ops ak4642_dai_ops = {
        .startup        = ak4642_dai_startup,
        .shutdown       = ak4642_dai_shutdown,
        .set_sysclk     = ak4642_dai_set_sysclk,
+        .set_fmt        = ak4642_dai_set_fmt,
+        .hw_params      = ak4642_dai_hw_params,
 };
 struct snd_soc_dai ak4642_dai = {
@@ -277,6 +401,7 @@ struct snd_soc_dai ak4642_dai = {
                .rates = SNDRV_PCM_RATE_8000_48000,
                .formats = SNDRV_PCM_FMTBIT_S16_LE },
        .ops = &ak4642_dai_ops,
+        .symmetric_rates = 1,
 };
 EXPORT_SYMBOL_GPL(ak4642_dai);
@@ -307,7 +432,7 @@ static int ak4642_init(struct ak4642_priv *ak4642)
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data     = ak4642;
+        snd_soc_codec_set_drvdata(codec, ak4642);
        codec->name             = "AK4642";
        codec->owner            = THIS_MODULE;
        codec->read             = ak4642_read_reg_cache;
@@ -338,26 +463,6 @@ static int ak4642_init(struct ak4642_priv *ak4642)
                goto reg_cache_err;
        }
-        /*
-         * clock setting
-         *
-         * Audio I/F Format: MSB justified (ADC & DAC)
-         * BICK frequency at Master Mode: 64fs
-         * Input Master Clock Select at PLL Mode: 11.2896MHz
-         * MCKO: Enable
-         * Sampling Frequency: 44.1kHz
-         *
-         * This operation came from example code of
-         * "ASAHI KASEI AK4642" (japanese) manual p89.
-         *
-         * please fix-me
-         */
-        ak4642_write(codec, 0x01, 0x08);
-        ak4642_write(codec, 0x04, 0x4a);
-        ak4642_write(codec, 0x05, 0x27);
-        ak4642_write(codec, 0x00, 0x40);
-        ak4642_write(codec, 0x01, 0x0b);
        return ret;
 reg_cache_err:
diff --git a/sound/soc/codecs/ak4671.c b/sound/soc/codecs/ak4671.c
index 926797a014c7..87566932a3b1 100644
--- a/sound/soc/codecs/ak4671.c
+++ b/sound/soc/codecs/ak4671.c
@@ -702,7 +702,7 @@ static int ak4671_register(struct ak4671_priv *ak4671,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = ak4671;
+        snd_soc_codec_set_drvdata(codec,  ak4671);
        codec->name = "AK4671";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/cq93vc.c b/sound/soc/codecs/cq93vc.c
new file mode 100644
index 000000000000..a320fb5a0e26
--- /dev/null
+++ b/sound/soc/codecs/cq93vc.c
@@ -0,0 +1,299 @@
+/*
+ * ALSA SoC CQ0093 Voice Codec Driver for DaVinci platforms
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc
+ *
+ * Author: Miguel Aguilar <miguel.aguilar@ridgerun.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/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/platform_device.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/mfd/davinci_voicecodec.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dai.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <mach/dm365.h>
+#include "cq93vc.h"
+static inline unsigned int cq93vc_read(struct snd_soc_codec *codec,
+                                                unsigned int reg)
+{
+        struct davinci_vc *davinci_vc = codec->control_data;
+        return readl(davinci_vc->base + reg);
+}
+static inline int cq93vc_write(struct snd_soc_codec *codec, unsigned int reg,
+                       unsigned int value)
+{
+        struct davinci_vc *davinci_vc = codec->control_data;
+        writel(value, davinci_vc->base + reg);
+        return 0;
+}
+static const struct snd_kcontrol_new cq93vc_snd_controls[] = {
+        SOC_SINGLE("PGA Capture Volume", DAVINCI_VC_REG05, 0, 0x03, 0),
+        SOC_SINGLE("Mono DAC Playback Volume", DAVINCI_VC_REG09, 0, 0x3f, 0),
+};
+static int cq93vc_mute(struct snd_soc_dai *dai, int mute)
+{
+        struct snd_soc_codec *codec = dai->codec;
+        u8 reg = cq93vc_read(codec, DAVINCI_VC_REG09) & ~DAVINCI_VC_REG09_MUTE;
+        if (mute)
+                cq93vc_write(codec, DAVINCI_VC_REG09,
+                             reg | DAVINCI_VC_REG09_MUTE);
+        else
+                cq93vc_write(codec, DAVINCI_VC_REG09, reg);
+        return 0;
+}
+static int cq93vc_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+                                 int clk_id, unsigned int freq, int dir)
+{
+        struct snd_soc_codec *codec = codec_dai->codec;
+        struct davinci_vc *davinci_vc = codec->control_data;
+        switch (freq) {
+        case 22579200:
+        case 27000000:
+        case 33868800:
+                davinci_vc->cq93vc.sysclk = freq;
+                return 0;
+        }
+        return -EINVAL;
+}
+static int cq93vc_set_bias_level(struct snd_soc_codec *codec,
+                                enum snd_soc_bias_level level)
+{
+        switch (level) {
+        case SND_SOC_BIAS_ON:
+                cq93vc_write(codec, DAVINCI_VC_REG12,
+                             DAVINCI_VC_REG12_POWER_ALL_ON);
+                break;
+        case SND_SOC_BIAS_PREPARE:
+                break;
+        case SND_SOC_BIAS_STANDBY:
+                cq93vc_write(codec, DAVINCI_VC_REG12,
+                             DAVINCI_VC_REG12_POWER_ALL_OFF);
+                break;
+        case SND_SOC_BIAS_OFF:
+                /* force all power off */
+                cq93vc_write(codec, DAVINCI_VC_REG12,
+                             DAVINCI_VC_REG12_POWER_ALL_OFF);
+                break;
+        }
+        codec->bias_level = level;
+        return 0;
+}
+#define CQ93VC_RATES    (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000)
+#define CQ93VC_FORMATS  (SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE)
+static struct snd_soc_dai_ops cq93vc_dai_ops = {
+        .digital_mute   = cq93vc_mute,
+        .set_sysclk     = cq93vc_set_dai_sysclk,
+};
+struct snd_soc_dai cq93vc_dai = {
+        .name = "CQ93VC",
+        .playback = {
+                .stream_name = "Playback",
+                .channels_min = 1,
+                .channels_max = 2,
+                .rates = CQ93VC_RATES,
+                .formats = CQ93VC_FORMATS,},
+        .capture = {
+                .stream_name = "Capture",
+                .channels_min = 1,
+                .channels_max = 2,
+                .rates = CQ93VC_RATES,
+                .formats = CQ93VC_FORMATS,},
+        .ops = &cq93vc_dai_ops,
+};
+EXPORT_SYMBOL_GPL(cq93vc_dai);
+static int cq93vc_resume(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec = socdev->card->codec;
+        cq93vc_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        return 0;
+}
+static struct snd_soc_codec *cq93vc_codec;
+static int cq93vc_probe(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct device *dev = &pdev->dev;
+        struct snd_soc_codec *codec;
+        int ret;
+        socdev->card->codec = cq93vc_codec;
+        codec = socdev->card->codec;
+        /* Register pcms */
+        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+        if (ret < 0) {
+                dev_err(dev, "%s: failed to create pcms\n", pdev->name);
+                return ret;
+        }
+        /* Set controls */
+        snd_soc_add_controls(codec, cq93vc_snd_controls,
+                             ARRAY_SIZE(cq93vc_snd_controls));
+        /* Off, with power on */
+        cq93vc_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        return 0;
+}
+static int cq93vc_remove(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        snd_soc_free_pcms(socdev);
+        snd_soc_dapm_free(socdev);
+        return 0;
+}
+struct snd_soc_codec_device soc_codec_dev_cq93vc = {
+        .probe = cq93vc_probe,
+        .remove = cq93vc_remove,
+        .resume = cq93vc_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_cq93vc);
+static __init int cq93vc_codec_probe(struct platform_device *pdev)
+{
+        struct davinci_vc *davinci_vc = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec;
+        int ret;
+        codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+        if (codec == NULL) {
+                dev_dbg(davinci_vc->dev,
+                        "could not allocate memory for codec data\n");
+                return -ENOMEM;
+        }
+        davinci_vc->cq93vc.codec = codec;
+        cq93vc_dai.dev = &pdev->dev;
+        mutex_init(&codec->mutex);
+        INIT_LIST_HEAD(&codec->dapm_widgets);
+        INIT_LIST_HEAD(&codec->dapm_paths);
+        codec->dev = &pdev->dev;
+        codec->name = "CQ93VC";
+        codec->owner = THIS_MODULE;
+        codec->read = cq93vc_read;
+        codec->write = cq93vc_write;
+        codec->set_bias_level = cq93vc_set_bias_level;
+        codec->dai = &cq93vc_dai;
+        codec->num_dai = 1;
+        codec->control_data = davinci_vc;
+        cq93vc_codec = codec;
+        ret = snd_soc_register_codec(codec);
+        if (ret) {
+                dev_err(davinci_vc->dev, "failed to register codec\n");
+                goto fail1;
+        }
+        ret = snd_soc_register_dai(&cq93vc_dai);
+        if (ret) {
+                dev_err(davinci_vc->dev, "could register dai\n");
+                goto fail2;
+        }
+        return 0;
+fail2:
+        snd_soc_unregister_codec(codec);
+fail1:
+        kfree(codec);
+        cq93vc_codec = NULL;
+        return ret;
+}
+static int __devexit cq93vc_codec_remove(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec = socdev->card->codec;
+        snd_soc_unregister_dai(&cq93vc_dai);
+        snd_soc_unregister_codec(&codec);
+        kfree(codec);
+        cq93vc_codec = NULL;
+        return 0;
+}
+static struct platform_driver cq93vc_codec_driver = {
+        .driver = {
+                   .name = "cq93vc",
+                   .owner = THIS_MODULE,
+                   },
+        .probe = cq93vc_codec_probe,
+        .remove = __devexit_p(cq93vc_codec_remove),
+};
+static __init int cq93vc_init(void)
+{
+        return platform_driver_probe(&cq93vc_codec_driver, cq93vc_codec_probe);
+}
+module_init(cq93vc_init);
+static __exit void cq93vc_exit(void)
+{
+        platform_driver_unregister(&cq93vc_codec_driver);
+}
+module_exit(cq93vc_exit);
+MODULE_DESCRIPTION("Texas Instruments DaVinci ASoC CQ0093 Voice Codec Driver");
+MODULE_AUTHOR("Miguel Aguilar");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/cq93vc.h b/sound/soc/codecs/cq93vc.h
new file mode 100644
index 000000000000..845b1968ef9c
--- /dev/null
+++ b/sound/soc/codecs/cq93vc.h
@@ -0,0 +1,29 @@
+/*
+ * ALSA SoC CQ0093 Voice Codec Driver for DaVinci platforms
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc
+ *
+ * Author: Miguel Aguilar <miguel.aguilar@ridgerun.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
+ */
+#ifndef _CQ93VC_H
+#define _CQ93VC_H
+extern struct snd_soc_dai cq93vc_dai;
+extern struct snd_soc_codec_device soc_codec_dev_cq93vc;
+#endif
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 81a62d198b70..30d949239def 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -211,7 +211,7 @@ static int cs4270_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                                 int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        unsigned int rates = 0;
        unsigned int rate_min = -1;
        unsigned int rate_max = 0;
@@ -270,7 +270,7 @@ static int cs4270_set_dai_fmt(struct snd_soc_dai *codec_dai,
                              unsigned int format)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
        /* set DAI format */
@@ -412,7 +412,7 @@ static int cs4270_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        int ret;
        unsigned int i;
        unsigned int rate;
@@ -491,7 +491,7 @@ static int cs4270_hw_params(struct snd_pcm_substream *substream,
 static int cs4270_dai_mute(struct snd_soc_dai *dai, int mute)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        int reg6;
        reg6 = snd_soc_read(codec, CS4270_MUTE);
@@ -524,7 +524,7 @@ static int cs4270_soc_put_mute(struct snd_kcontrol *kcontrol,
                                struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        int left = !ucontrol->value.integer.value[0];
        int right = !ucontrol->value.integer.value[1];
@@ -600,7 +600,7 @@ static int cs4270_probe(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = cs4270_codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        int i, ret;
        /* Connect the codec to the socdev.  snd_soc_new_pcms() needs this. */
@@ -657,7 +657,7 @@ static int cs4270_remove(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = cs4270_codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        snd_soc_free_pcms(socdev);
        regulator_bulk_disable(ARRAY_SIZE(cs4270->supplies), cs4270->supplies);
@@ -730,7 +730,7 @@ static int cs4270_i2c_probe(struct i2c_client *i2c_client,
        codec->owner = THIS_MODULE;
        codec->dai = &cs4270_dai;
        codec->num_dai = 1;
-        codec->private_data = cs4270;
+        snd_soc_codec_set_drvdata(codec, cs4270);
        codec->control_data = i2c_client;
        codec->read = cs4270_read_reg_cache;
        codec->write = cs4270_i2c_write;
@@ -843,7 +843,7 @@ MODULE_DEVICE_TABLE(i2c, cs4270_id);
 static int cs4270_soc_suspend(struct platform_device *pdev, pm_message_t mesg)
 {
        struct snd_soc_codec *codec = cs4270_codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        int reg, ret;
        reg = snd_soc_read(codec, CS4270_PWRCTL) | CS4270_PWRCTL_PDN_ALL;
@@ -863,7 +863,7 @@ static int cs4270_soc_suspend(struct platform_device *pdev, pm_message_t mesg)
 static int cs4270_soc_resume(struct platform_device *pdev)
 {
        struct snd_soc_codec *codec = cs4270_codec;
-        struct cs4270_private *cs4270 = codec->private_data;
+        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        struct i2c_client *i2c_client = codec->control_data;
        int reg;
diff --git a/sound/soc/codecs/cx20442.c b/sound/soc/codecs/cx20442.c
index 9f169c477108..f07a415c753f 100644
--- a/sound/soc/codecs/cx20442.c
+++ b/sound/soc/codecs/cx20442.c
@@ -387,7 +387,7 @@ static int cx20442_register(struct cx20442_priv *cx20442)
        codec->name = "CX20442";
        codec->owner = THIS_MODULE;
-        codec->private_data = cx20442;
+        snd_soc_codec_set_drvdata(codec, cx20442);
        codec->dai = &cx20442_dai;
        codec->num_dai = 1;
diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c
index 366daf1d044e..75af2d6e0e78 100644
--- a/sound/soc/codecs/da7210.c
+++ b/sound/soc/codecs/da7210.c
@@ -56,8 +56,14 @@
 #define DA7210_DAI_SRC_SEL              0x25
 #define DA7210_DAI_CFG1                 0x26
 #define DA7210_DAI_CFG3                 0x28
+#define DA7210_PLL_DIV1                 0x29
+#define DA7210_PLL_DIV2                 0x2A
 #define DA7210_PLL_DIV3                 0x2B
 #define DA7210_PLL                      0x2C
+#define DA7210_A_HID_UNLOCK             0x8A
+#define DA7210_A_TEST_UNLOCK            0x8B
+#define DA7210_A_PLL1                   0x90
+#define DA7210_A_CP_MODE                0xA7
 /* STARTUP1 bit fields */
 #define DA7210_SC_MST_EN                (1 << 0)
@@ -75,15 +81,14 @@
 /* INMIX_R bit fields */
 #define DA7210_IN_R_EN                  (1 << 7)
-/* ADC_HPF bit fields */
-#define DA7210_ADC_VOICE_EN             (1 << 7)
 /* ADC bit fields */
 #define DA7210_ADC_L_EN                 (1 << 3)
 #define DA7210_ADC_R_EN                 (1 << 7)
-/* DAC_HPF fields */
+/* DAC/ADC HPF fields */
-#define DA7210_DAC_VOICE_EN             (1 << 7)
+#define DA7210_VOICE_F0_MASK            (0x7 << 4)
+#define DA7210_VOICE_F0_25              (1 << 4)
+#define DA7210_VOICE_EN                 (1 << 7)
 /* DAC_SEL bit fields */
 #define DA7210_DAC_L_SRC_DAI_L          (4 << 0)
@@ -124,7 +129,19 @@
 #define DA7210_PLL_BYP                  (1 << 6)
 /* PLL bit fields */
-#define DA7210_PLL_FS_48000             (11 << 0)
+#define DA7210_PLL_FS_MASK              (0xF << 0)
+#define DA7210_PLL_FS_8000              (0x1 << 0)
+#define DA7210_PLL_FS_11025             (0x2 << 0)
+#define DA7210_PLL_FS_12000             (0x3 << 0)
+#define DA7210_PLL_FS_16000             (0x5 << 0)
+#define DA7210_PLL_FS_22050             (0x6 << 0)
+#define DA7210_PLL_FS_24000             (0x7 << 0)
+#define DA7210_PLL_FS_32000             (0x9 << 0)
+#define DA7210_PLL_FS_44100             (0xA << 0)
+#define DA7210_PLL_FS_48000             (0xB << 0)
+#define DA7210_PLL_FS_88200             (0xE << 0)
+#define DA7210_PLL_FS_96000             (0xF << 0)
+#define DA7210_PLL_EN                   (0x1 << 7)
 #define DA7210_VERSION "0.0.1"
@@ -165,7 +182,7 @@ static const u8 da7210_reg[] = {
 static inline u32 da7210_read_reg_cache(struct snd_soc_codec *codec, u32 reg)
 {
        u8 *cache = codec->reg_cache;
-        BUG_ON(reg > ARRAY_SIZE(da7210_reg));
+        BUG_ON(reg >= ARRAY_SIZE(da7210_reg));
        return cache[reg];
 }
@@ -242,7 +259,8 @@ static int da7210_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
        u32 dai_cfg1;
-        u32 reg, mask;
+        u32 hpf_reg, hpf_mask, hpf_value;
+        u32 fs, bypass;
        /* set DAI source to Left and Right ADC */
        da7210_write(codec, DA7210_DAI_SRC_SEL,
@@ -266,25 +284,84 @@ static int da7210_hw_params(struct snd_pcm_substream *substream,
        da7210_write(codec, DA7210_DAI_CFG1, dai_cfg1);
-        /* FIXME
+        hpf_reg = (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) ?
-         *
+                DA7210_DAC_HPF : DA7210_ADC_HPF;
-         * It support 48K only now
-         */
        switch (params_rate(params)) {
+        case 8000:
+                fs              = DA7210_PLL_FS_8000;
+                hpf_mask        = DA7210_VOICE_F0_MASK  | DA7210_VOICE_EN;
+                hpf_value       = DA7210_VOICE_F0_25    | DA7210_VOICE_EN;
+                bypass          = DA7210_PLL_BYP;
+                break;
+        case 11025:
+                fs              = DA7210_PLL_FS_11025;
+                hpf_mask        = DA7210_VOICE_F0_MASK  | DA7210_VOICE_EN;
+                hpf_value       = DA7210_VOICE_F0_25    | DA7210_VOICE_EN;
+                bypass          = 0;
+                break;
+        case 12000:
+                fs              = DA7210_PLL_FS_12000;
+                hpf_mask        = DA7210_VOICE_F0_MASK  | DA7210_VOICE_EN;
+                hpf_value       = DA7210_VOICE_F0_25    | DA7210_VOICE_EN;
+                bypass          = DA7210_PLL_BYP;
+                break;
+        case 16000:
+                fs              = DA7210_PLL_FS_16000;
+                hpf_mask        = DA7210_VOICE_F0_MASK  | DA7210_VOICE_EN;
+                hpf_value       = DA7210_VOICE_F0_25    | DA7210_VOICE_EN;
+                bypass          = DA7210_PLL_BYP;
+                break;
+        case 22050:
+                fs              = DA7210_PLL_FS_22050;
+                hpf_mask        = DA7210_VOICE_EN;
+                hpf_value       = 0;
+                bypass          = 0;
+                break;
+        case 32000:
+                fs              = DA7210_PLL_FS_32000;
+                hpf_mask        = DA7210_VOICE_EN;
+                hpf_value       = 0;
+                bypass          = DA7210_PLL_BYP;
+                break;
+        case 44100:
+                fs              = DA7210_PLL_FS_44100;
+                hpf_mask        = DA7210_VOICE_EN;
+                hpf_value       = 0;
+                bypass          = 0;
+                break;
        case 48000:
-                if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) {
+                fs              = DA7210_PLL_FS_48000;
-                        reg  = DA7210_DAC_HPF;
+                hpf_mask        = DA7210_VOICE_EN;
-                        mask = DA7210_DAC_VOICE_EN;
+                hpf_value       = 0;
-                } else {
+                bypass          = DA7210_PLL_BYP;
-                        reg  = DA7210_ADC_HPF;
+                break;
-                        mask = DA7210_ADC_VOICE_EN;
+        case 88200:
-                }
+                fs              = DA7210_PLL_FS_88200;
+                hpf_mask        = DA7210_VOICE_EN;
+                hpf_value       = 0;
+                bypass          = 0;
+                break;
+        case 96000:
+                fs              = DA7210_PLL_FS_96000;
+                hpf_mask        = DA7210_VOICE_EN;
+                hpf_value       = 0;
+                bypass          = DA7210_PLL_BYP;
                break;
        default:
                return -EINVAL;
        }
-        snd_soc_update_bits(codec, reg, mask, 0);
+        /* Disable active mode */
+        snd_soc_update_bits(codec, DA7210_STARTUP1, DA7210_SC_MST_EN, 0);
+        snd_soc_update_bits(codec, hpf_reg, hpf_mask, hpf_value);
+        snd_soc_update_bits(codec, DA7210_PLL, DA7210_PLL_FS_MASK, fs);
+        snd_soc_update_bits(codec, DA7210_PLL_DIV3, DA7210_PLL_BYP, bypass);
+        /* Enable active mode */
+        snd_soc_update_bits(codec, DA7210_STARTUP1,
+                            DA7210_SC_MST_EN, DA7210_SC_MST_EN);
        return 0;
 }
@@ -362,6 +439,7 @@ struct snd_soc_dai da7210_dai = {
                .formats = DA7210_FORMATS,
        },
        .ops = &da7210_dai_ops,
+        .symmetric_rates = 1,
 };
 EXPORT_SYMBOL_GPL(da7210_dai);
@@ -383,7 +461,7 @@ static int da7210_init(struct da7210_priv *da7210)
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data     = da7210;
+        snd_soc_codec_set_drvdata(codec, da7210);
        codec->name             = "DA7210";
        codec->owner            = THIS_MODULE;
        codec->read             = da7210_read;
@@ -416,9 +494,23 @@ static int da7210_init(struct da7210_priv *da7210)
        /* FIXME
         *
         * This driver use fixed value here
+         * And below settings expects MCLK = 12.288MHz
+         *
+         * When you select different MCLK, please check...
+         *      DA7210_PLL_DIV1 val
+         *      DA7210_PLL_DIV2 val
+         *      DA7210_PLL_DIV3 val
+         *      DA7210_PLL_DIV3 :: DA7210_MCLK_RANGExxx
         */
        /*
+         * make sure that DA7210 use bypass mode before start up
+         */
+        da7210_write(codec, DA7210_STARTUP1, 0);
+        da7210_write(codec, DA7210_PLL_DIV3,
+                     DA7210_MCLK_RANGE_10_20_MHZ | DA7210_PLL_BYP);
+        /*
         * ADC settings
         */
@@ -454,9 +546,28 @@ static int da7210_init(struct da7210_priv *da7210)
        /* Diable PLL and bypass it */
        da7210_write(codec, DA7210_PLL, DA7210_PLL_FS_48000);
-        /* Bypass PLL and set MCLK freq rang to 10-20MHz */
+        /*
-        da7210_write(codec, DA7210_PLL_DIV3,
+         * If 48kHz sound came, it use bypass mode,
+         * and when it is 44.1kHz, it use PLL.
+         *
+         * This time, this driver sets PLL always ON
+         * and controls bypass/PLL mode by switching
+         * DA7210_PLL_DIV3 :: DA7210_PLL_BYP bit.
+         *   see da7210_hw_params
+         */
+        da7210_write(codec, DA7210_PLL_DIV1, 0xE5); /* MCLK = 12.288MHz */
+        da7210_write(codec, DA7210_PLL_DIV2, 0x99);
+        da7210_write(codec, DA7210_PLL_DIV3, 0x0A |
                     DA7210_MCLK_RANGE_10_20_MHZ | DA7210_PLL_BYP);
+        snd_soc_update_bits(codec, DA7210_PLL, DA7210_PLL_EN, DA7210_PLL_EN);
+        /* As suggested by Dialog */
+        da7210_write(codec, DA7210_A_HID_UNLOCK,        0x8B); /* unlock */
+        da7210_write(codec, DA7210_A_TEST_UNLOCK,       0xB4);
+        da7210_write(codec, DA7210_A_PLL1,              0x01);
+        da7210_write(codec, DA7210_A_CP_MODE,           0x7C);
+        da7210_write(codec, DA7210_A_HID_UNLOCK,        0x00); /* re-lock */
+        da7210_write(codec, DA7210_A_TEST_UNLOCK,       0x00);
        /* Activate all enabled subsystem */
        da7210_write(codec, DA7210_STARTUP1, DA7210_SC_MST_EN);
diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index 29d0906a924a..b47ed4f6ab20 100644
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -140,6 +140,7 @@ SOC_DOUBLE_R("Capture Volume", SSM2602_LINVOL, SSM2602_RINVOL, 0, 31, 0),
 SOC_DOUBLE_R("Capture Switch", SSM2602_LINVOL, SSM2602_RINVOL, 7, 1, 1),
 SOC_SINGLE("Mic Boost (+20dB)", SSM2602_APANA, 0, 1, 0),
+SOC_SINGLE("Mic Boost2 (+20dB)", SSM2602_APANA, 7, 1, 0),
 SOC_SINGLE("Mic Switch", SSM2602_APANA, 1, 1, 1),
 SOC_SINGLE("Sidetone Playback Volume", SSM2602_APANA, 6, 3, 1),
@@ -277,7 +278,7 @@ static int ssm2602_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct ssm2602_priv *ssm2602 = codec->private_data;
+        struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
        struct i2c_client *i2c = codec->control_data;
        u16 iface = ssm2602_read_reg_cache(codec, SSM2602_IFACE) & 0xfff3;
        int i = get_coeff(ssm2602->sysclk, params_rate(params));
@@ -322,7 +323,7 @@ static int ssm2602_startup(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct ssm2602_priv *ssm2602 = codec->private_data;
+        struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
        struct i2c_client *i2c = codec->control_data;
        struct snd_pcm_runtime *master_runtime;
@@ -373,7 +374,7 @@ static void ssm2602_shutdown(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct ssm2602_priv *ssm2602 = codec->private_data;
+        struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
        /* deactivate */
        if (!codec->active)
@@ -401,7 +402,7 @@ static int ssm2602_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct ssm2602_priv *ssm2602 = codec->private_data;
+        struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
        case 12000000:
@@ -559,7 +560,6 @@ static int ssm2602_resume(struct platform_device *pdev)
                codec->hw_write(codec->control_data, data, 2);
        }
        ssm2602_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        ssm2602_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -605,8 +605,7 @@ static int ssm2602_init(struct snd_soc_device *socdev)
        reg = ssm2602_read_reg_cache(codec, SSM2602_ROUT1V);
        ssm2602_write(codec, SSM2602_ROUT1V, reg | ROUT1V_RLHP_BOTH);
        /*select Line in as default input*/
-        ssm2602_write(codec, SSM2602_APANA,
+        ssm2602_write(codec, SSM2602_APANA, APANA_SELECT_DAC |
-                        APANA_ENABLE_MIC_BOOST2 | APANA_SELECT_DAC |
                        APANA_ENABLE_MIC_BOOST);
        ssm2602_write(codec, SSM2602_PWR, 0);
@@ -727,7 +726,7 @@ static int ssm2602_probe(struct platform_device *pdev)
                return -ENOMEM;
        }
-        codec->private_data = ssm2602;
+        snd_soc_codec_set_drvdata(codec, ssm2602);
        socdev->card->codec = codec;
        mutex_init(&codec->mutex);
        INIT_LIST_HEAD(&codec->dapm_widgets);
@@ -760,7 +759,7 @@ static int ssm2602_remove(struct platform_device *pdev)
        i2c_unregister_device(codec->control_data);
        i2c_del_driver(&ssm2602_i2c_driver);
 #endif
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
        kfree(codec);
        return 0;
diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c
index 3293629dcb3b..ee86568545c2 100644
--- a/sound/soc/codecs/stac9766.c
+++ b/sound/soc/codecs/stac9766.c
@@ -289,9 +289,6 @@ reset:
        }
        stac9766_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        if (codec->suspend_bias_level == SND_SOC_BIAS_ON)
-                stac9766_set_bias_level(codec, SND_SOC_BIAS_ON);
        return 0;
 }
@@ -410,7 +407,7 @@ reset_err:
 pcm_err:
        snd_soc_free_ac97_codec(codec);
 codec_err:
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
 cache_err:
        kfree(socdev->card->codec);
        socdev->card->codec = NULL;
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index 776b79cde904..b0bae3508b29 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -634,7 +634,6 @@ static int tlv320aic23_resume(struct platform_device *pdev)
        }
        tlv320aic23_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        tlv320aic23_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index b5b7d6a03844..f0e00fd4b435 100644
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -49,7 +49,7 @@ struct aic26 {
 static unsigned int aic26_reg_read(struct snd_soc_codec *codec,
                                   unsigned int reg)
 {
-        struct aic26 *aic26 = codec->private_data;
+        struct aic26 *aic26 = snd_soc_codec_get_drvdata(codec);
        u16 *cache = codec->reg_cache;
        u16 cmd, value;
        u8 buffer[2];
@@ -93,7 +93,7 @@ static unsigned int aic26_reg_read_cache(struct snd_soc_codec *codec,
 static int aic26_reg_write(struct snd_soc_codec *codec, unsigned int reg,
                           unsigned int value)
 {
-        struct aic26 *aic26 = codec->private_data;
+        struct aic26 *aic26 = snd_soc_codec_get_drvdata(codec);
        u16 *cache = codec->reg_cache;
        u16 cmd;
        u8 buffer[4];
@@ -132,7 +132,7 @@ static int aic26_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct aic26 *aic26 = codec->private_data;
+        struct aic26 *aic26 = snd_soc_codec_get_drvdata(codec);
        int fsref, divisor, wlen, pval, jval, dval, qval;
        u16 reg;
@@ -199,7 +199,7 @@ static int aic26_hw_params(struct snd_pcm_substream *substream,
 static int aic26_mute(struct snd_soc_dai *dai, int mute)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct aic26 *aic26 = codec->private_data;
+        struct aic26 *aic26 = snd_soc_codec_get_drvdata(codec);
        u16 reg = aic26_reg_read_cache(codec, AIC26_REG_DAC_GAIN);
        dev_dbg(&aic26->spi->dev, "aic26_mute(dai=%p, mute=%i)\n",
@@ -218,7 +218,7 @@ static int aic26_set_sysclk(struct snd_soc_dai *codec_dai,
                            int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct aic26 *aic26 = codec->private_data;
+        struct aic26 *aic26 = snd_soc_codec_get_drvdata(codec);
        dev_dbg(&aic26->spi->dev, "aic26_set_sysclk(dai=%p, clk_id==%i,"
                " freq=%i, dir=%i)\n",
@@ -235,7 +235,7 @@ static int aic26_set_sysclk(struct snd_soc_dai *codec_dai,
 static int aic26_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct aic26 *aic26 = codec->private_data;
+        struct aic26 *aic26 = snd_soc_codec_get_drvdata(codec);
        dev_dbg(&aic26->spi->dev, "aic26_set_fmt(dai=%p, fmt==%i)\n",
                codec_dai, fmt);
@@ -431,7 +431,7 @@ static int aic26_spi_probe(struct spi_device *spi)
        /* Setup what we can in the codec structure so that the register
         * access functions will work as expected.  More will be filled
         * out when it is probed by the SoC CODEC part of this driver */
-        aic26->codec.private_data = aic26;
+        snd_soc_codec_set_drvdata(&aic26->codec, aic26);
        aic26->codec.name = "aic26";
        aic26->codec.owner = THIS_MODULE;
        aic26->codec.dai = &aic26_dai;
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 4a6d56c3fed9..71a69908ccf6 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -38,6 +38,8 @@
 #include <linux/delay.h>
 #include <linux/pm.h>
 #include <linux/i2c.h>
+#include <linux/gpio.h>
+#include <linux/regulator/consumer.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <sound/core.h>
@@ -47,16 +49,25 @@
 #include <sound/soc-dapm.h>
 #include <sound/initval.h>
 #include <sound/tlv.h>
+#include <sound/tlv320aic3x.h>
 #include "tlv320aic3x.h"
-#define AIC3X_VERSION "0.2"
+#define AIC3X_NUM_SUPPLIES      4
+static const char *aic3x_supply_names[AIC3X_NUM_SUPPLIES] = {
+        "IOVDD",        /* I/O Voltage */
+        "DVDD",         /* Digital Core Voltage */
+        "AVDD",         /* Analog DAC Voltage */
+        "DRVDD",        /* ADC Analog and Output Driver Voltage */
+};
 /* codec private data */
 struct aic3x_priv {
        struct snd_soc_codec codec;
+        struct regulator_bulk_data supplies[AIC3X_NUM_SUPPLIES];
        unsigned int sysclk;
        int master;
+        int gpio_reset;
 };
 /*
@@ -764,7 +775,7 @@ static int aic3x_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct aic3x_priv *aic3x = codec->private_data;
+        struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec);
        int codec_clk = 0, bypass_pll = 0, fsref, last_clk = 0;
        u8 data, j, r, p, pll_q, pll_p = 1, pll_r = 1, pll_j = 1;
        u16 d, pll_d = 1;
@@ -931,7 +942,7 @@ static int aic3x_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct aic3x_priv *aic3x = codec->private_data;
+        struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec);
        aic3x->sysclk = freq;
        return 0;
@@ -941,7 +952,7 @@ static int aic3x_set_dai_fmt(struct snd_soc_dai *codec_dai,
                             unsigned int fmt)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct aic3x_priv *aic3x = codec->private_data;
+        struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec);
        u8 iface_areg, iface_breg;
        int delay = 0;
@@ -995,12 +1006,13 @@ static int aic3x_set_dai_fmt(struct snd_soc_dai *codec_dai,
 static int aic3x_set_bias_level(struct snd_soc_codec *codec,
                                enum snd_soc_bias_level level)
 {
-        struct aic3x_priv *aic3x = codec->private_data;
+        struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec);
        u8 reg;
        switch (level) {
        case SND_SOC_BIAS_ON:
-                /* all power is driven by DAPM system */
+                break;
+        case SND_SOC_BIAS_PREPARE:
                if (aic3x->master) {
                        /* enable pll */
                        reg = aic3x_read_reg_cache(codec, AIC3X_PLL_PROGA_REG);
@@ -1008,48 +1020,9 @@ static int aic3x_set_bias_level(struct snd_soc_codec *codec,
                                    reg | PLL_ENABLE);
                }
                break;
-        case SND_SOC_BIAS_PREPARE:
-                break;
        case SND_SOC_BIAS_STANDBY:
-                /*
+                /* fall through and disable pll */
-                 * all power is driven by DAPM system,
-                 * so output power is safe if bypass was set
-                 */
-                if (aic3x->master) {
-                        /* disable pll */
-                        reg = aic3x_read_reg_cache(codec, AIC3X_PLL_PROGA_REG);
-                        aic3x_write(codec, AIC3X_PLL_PROGA_REG,
-                                    reg & ~PLL_ENABLE);
-                }
-                break;
        case SND_SOC_BIAS_OFF:
-                /* force all power off */
-                reg = aic3x_read_reg_cache(codec, LINE1L_2_LADC_CTRL);
-                aic3x_write(codec, LINE1L_2_LADC_CTRL, reg & ~LADC_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, LINE1R_2_RADC_CTRL);
-                aic3x_write(codec, LINE1R_2_RADC_CTRL, reg & ~RADC_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, DAC_PWR);
-                aic3x_write(codec, DAC_PWR, reg & ~(LDAC_PWR_ON | RDAC_PWR_ON));
-                reg = aic3x_read_reg_cache(codec, HPLOUT_CTRL);
-                aic3x_write(codec, HPLOUT_CTRL, reg & ~HPLOUT_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, HPROUT_CTRL);
-                aic3x_write(codec, HPROUT_CTRL, reg & ~HPROUT_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, HPLCOM_CTRL);
-                aic3x_write(codec, HPLCOM_CTRL, reg & ~HPLCOM_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, HPRCOM_CTRL);
-                aic3x_write(codec, HPRCOM_CTRL, reg & ~HPRCOM_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, MONOLOPM_CTRL);
-                aic3x_write(codec, MONOLOPM_CTRL, reg & ~MONOLOPM_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, LLOPM_CTRL);
-                aic3x_write(codec, LLOPM_CTRL, reg & ~LLOPM_PWR_ON);
-                reg = aic3x_read_reg_cache(codec, RLOPM_CTRL);
-                aic3x_write(codec, RLOPM_CTRL, reg & ~RLOPM_PWR_ON);
                if (aic3x->master) {
                        /* disable pll */
                        reg = aic3x_read_reg_cache(codec, AIC3X_PLL_PROGA_REG);
@@ -1171,7 +1144,7 @@ static int aic3x_resume(struct platform_device *pdev)
                codec->hw_write(codec->control_data, data, 2);
        }
-        aic3x_set_bias_level(codec, codec->suspend_bias_level);
+        aic3x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
        return 0;
 }
@@ -1309,6 +1282,13 @@ static int aic3x_unregister(struct aic3x_priv *aic3x)
        snd_soc_unregister_dai(&aic3x_dai);
        snd_soc_unregister_codec(&aic3x->codec);
+        if (aic3x->gpio_reset >= 0) {
+                gpio_set_value(aic3x->gpio_reset, 0);
+                gpio_free(aic3x->gpio_reset);
+        }
+        regulator_bulk_disable(ARRAY_SIZE(aic3x->supplies), aic3x->supplies);
+        regulator_bulk_free(ARRAY_SIZE(aic3x->supplies), aic3x->supplies);
        kfree(aic3x);
        aic3x_codec = NULL;
@@ -1330,6 +1310,8 @@ static int aic3x_i2c_probe(struct i2c_client *i2c,
 {
        struct snd_soc_codec *codec;
        struct aic3x_priv *aic3x;
+        struct aic3x_pdata *pdata = i2c->dev.platform_data;
+        int ret, i;
        aic3x = kzalloc(sizeof(struct aic3x_priv), GFP_KERNEL);
        if (aic3x == NULL) {
@@ -1339,13 +1321,53 @@ static int aic3x_i2c_probe(struct i2c_client *i2c,
        codec = &aic3x->codec;
        codec->dev = &i2c->dev;
-        codec->private_data = aic3x;
+        snd_soc_codec_set_drvdata(codec, aic3x);
        codec->control_data = i2c;
        codec->hw_write = (hw_write_t) i2c_master_send;
        i2c_set_clientdata(i2c, aic3x);
+        aic3x->gpio_reset = -1;
+        if (pdata && pdata->gpio_reset >= 0) {
+                ret = gpio_request(pdata->gpio_reset, "tlv320aic3x reset");
+                if (ret != 0)
+                        goto err_gpio;
+                aic3x->gpio_reset = pdata->gpio_reset;
+                gpio_direction_output(aic3x->gpio_reset, 0);
+        }
+        for (i = 0; i < ARRAY_SIZE(aic3x->supplies); i++)
+                aic3x->supplies[i].supply = aic3x_supply_names[i];
+        ret = regulator_bulk_get(codec->dev, ARRAY_SIZE(aic3x->supplies),
+                                 aic3x->supplies);
+        if (ret != 0) {
+                dev_err(codec->dev, "Failed to request supplies: %d\n", ret);
+                goto err_get;
+        }
+        ret = regulator_bulk_enable(ARRAY_SIZE(aic3x->supplies),
+                                    aic3x->supplies);
+        if (ret != 0) {
+                dev_err(codec->dev, "Failed to enable supplies: %d\n", ret);
+                goto err_enable;
+        }
+        if (aic3x->gpio_reset >= 0) {
+                udelay(1);
+                gpio_set_value(aic3x->gpio_reset, 1);
+        }
        return aic3x_register(codec);
+err_enable:
+        regulator_bulk_free(ARRAY_SIZE(aic3x->supplies), aic3x->supplies);
+err_get:
+        if (aic3x->gpio_reset >= 0)
+                gpio_free(aic3x->gpio_reset);
+err_gpio:
+        kfree(aic3x);
+        return ret;
 }
 static int aic3x_i2c_remove(struct i2c_client *client)
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index d1e0e81ef30c..65adc77eada1 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -51,6 +51,20 @@
 #define LATENCY_TIME_MS         20
+#define MODE7_LTHR              10
+#define MODE7_UTHR              (DAC33_BUFFER_SIZE_SAMPLES - 10)
+#define BURST_BASEFREQ_HZ       49152000
+#define SAMPLES_TO_US(rate, samples) \
+        (1000000000 / ((rate * 1000) / samples))
+#define US_TO_SAMPLES(rate, us) \
+        (rate / (1000000 / us))
+static void dac33_calculate_times(struct snd_pcm_substream *substream);
+static int dac33_prepare_chip(struct snd_pcm_substream *substream);
 static struct snd_soc_codec *tlv320dac33_codec;
 enum dac33_state {
@@ -80,6 +94,7 @@ struct tlv320dac33_priv {
        struct work_struct work;
        struct snd_soc_codec codec;
        struct regulator_bulk_data supplies[DAC33_NUM_SUPPLIES];
+        struct snd_pcm_substream *substream;
        int power_gpio;
        int chip_power;
        int irq;
@@ -93,6 +108,17 @@ struct tlv320dac33_priv {
        enum dac33_fifo_modes fifo_mode;/* FIFO mode selection */
        unsigned int nsample;           /* burst read amount from host */
        u8 burst_bclkdiv;               /* BCLK divider value in burst mode */
+        unsigned int burst_rate;        /* Interface speed in Burst modes */
+        int keep_bclk;                  /* Keep the BCLK continuously running
+                                         * in FIFO modes */
+        spinlock_t lock;
+        unsigned long long t_stamp1;    /* Time stamp for FIFO modes to */
+        unsigned long long t_stamp2;    /* calculate the FIFO caused delay */
+        unsigned int mode1_us_burst;    /* Time to burst read n number of
+                                         * samples */
+        unsigned int mode7_us_to_lthr;  /* Time to reach lthr from uthr */
        enum dac33_state state;
 };
@@ -166,7 +192,7 @@ static inline void dac33_write_reg_cache(struct snd_soc_codec *codec,
 static int dac33_read(struct snd_soc_codec *codec, unsigned int reg,
                      u8 *value)
 {
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        int val;
        *value = reg & 0xff;
@@ -191,7 +217,7 @@ static int dac33_read(struct snd_soc_codec *codec, unsigned int reg,
 static int dac33_write(struct snd_soc_codec *codec, unsigned int reg,
                       unsigned int value)
 {
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        u8 data[2];
        int ret = 0;
@@ -218,7 +244,7 @@ static int dac33_write(struct snd_soc_codec *codec, unsigned int reg,
 static int dac33_write_locked(struct snd_soc_codec *codec, unsigned int reg,
                       unsigned int value)
 {
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        int ret;
        mutex_lock(&dac33->mutex);
@@ -232,7 +258,7 @@ static int dac33_write_locked(struct snd_soc_codec *codec, unsigned int reg,
 static int dac33_write16(struct snd_soc_codec *codec, unsigned int reg,
                       unsigned int value)
 {
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        u8 data[3];
        int ret = 0;
@@ -262,45 +288,47 @@ static int dac33_write16(struct snd_soc_codec *codec, unsigned int reg,
        return ret;
 }
-static void dac33_restore_regs(struct snd_soc_codec *codec)
+static void dac33_init_chip(struct snd_soc_codec *codec)
 {
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
-        u8 *cache = codec->reg_cache;
-        u8 data[2];
-        int i, ret;
-        if (!dac33->chip_power)
+        if (unlikely(!dac33->chip_power))
                return;
-        for (i = DAC33_PWR_CTRL; i <= DAC33_INTP_CTRL_B; i++) {
+        /* 44-46: DAC Control Registers */
-                data[0] = i;
+        /* A : DAC sample rate Fsref/1.5 */
-                data[1] = cache[i];
+        dac33_write(codec, DAC33_DAC_CTRL_A, DAC33_DACRATE(0));
-                /* Skip the read only registers */
+        /* B : DAC src=normal, not muted */
-                if ((i >= DAC33_INT_OSC_STATUS &&
+        dac33_write(codec, DAC33_DAC_CTRL_B, DAC33_DACSRCR_RIGHT |
-                                i <= DAC33_INT_OSC_FREQ_RAT_READ_B) ||
+                                             DAC33_DACSRCL_LEFT);
-                    (i >= DAC33_FIFO_WPTR_MSB && i <= DAC33_FIFO_IRQ_FLAG) ||
+        /* C : (defaults) */
-                    i == DAC33_DAC_STATUS_FLAGS ||
+        dac33_write(codec, DAC33_DAC_CTRL_C, 0x00);
-                    i == DAC33_SRC_EST_REF_CLK_RATIO_A ||
-                    i == DAC33_SRC_EST_REF_CLK_RATIO_B)
+        /* 73 : volume soft stepping control,
-                        continue;
+         clock source = internal osc (?) */
-                ret = codec->hw_write(codec->control_data, data, 2);
+        dac33_write(codec, DAC33_ANA_VOL_SOFT_STEP_CTRL, DAC33_VOLCLKEN);
-                if (ret != 2)
-                        dev_err(codec->dev, "Write failed (%d)\n", ret);
+        dac33_write(codec, DAC33_PWR_CTRL, DAC33_PDNALLB);
-        }
-        for (i = DAC33_LDAC_PWR_CTRL; i <= DAC33_LINEL_TO_LLO_VOL; i++) {
+        /* Restore only selected registers (gains mostly) */
-                data[0] = i;
+        dac33_write(codec, DAC33_LDAC_DIG_VOL_CTRL,
-                data[1] = cache[i];
+                    dac33_read_reg_cache(codec, DAC33_LDAC_DIG_VOL_CTRL));
-                ret = codec->hw_write(codec->control_data, data, 2);
+        dac33_write(codec, DAC33_RDAC_DIG_VOL_CTRL,
-                if (ret != 2)
+                    dac33_read_reg_cache(codec, DAC33_RDAC_DIG_VOL_CTRL));
-                        dev_err(codec->dev, "Write failed (%d)\n", ret);
-        }
+        dac33_write(codec, DAC33_LINEL_TO_LLO_VOL,
-        for (i = DAC33_LINER_TO_RLO_VOL; i <= DAC33_OSC_TRIM; i++) {
+                    dac33_read_reg_cache(codec, DAC33_LINEL_TO_LLO_VOL));
-                data[0] = i;
+        dac33_write(codec, DAC33_LINER_TO_RLO_VOL,
-                data[1] = cache[i];
+                    dac33_read_reg_cache(codec, DAC33_LINER_TO_RLO_VOL));
-                ret = codec->hw_write(codec->control_data, data, 2);
+}
-                if (ret != 2)
-                        dev_err(codec->dev, "Write failed (%d)\n", ret);
+static inline void dac33_read_id(struct snd_soc_codec *codec)
-        }
+{
+        u8 reg;
+        dac33_read(codec, DAC33_DEVICE_ID_MSB, &reg);
+        dac33_read(codec, DAC33_DEVICE_ID_LSB, &reg);
+        dac33_read(codec, DAC33_DEVICE_REV_ID, &reg);
 }
 static inline void dac33_soft_power(struct snd_soc_codec *codec, int power)
@@ -311,16 +339,25 @@ static inline void dac33_soft_power(struct snd_soc_codec *codec, int power)
        if (power)
                reg |= DAC33_PDNALLB;
        else
-                reg &= ~DAC33_PDNALLB;
+                reg &= ~(DAC33_PDNALLB | DAC33_OSCPDNB |
+                         DAC33_DACRPDNB | DAC33_DACLPDNB);
        dac33_write(codec, DAC33_PWR_CTRL, reg);
 }
 static int dac33_hard_power(struct snd_soc_codec *codec, int power)
 {
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
-        int ret;
+        int ret = 0;
        mutex_lock(&dac33->mutex);
+        /* Safety check */
+        if (unlikely(power == dac33->chip_power)) {
+                dev_dbg(codec->dev, "Trying to set the same power state: %s\n",
+                        power ? "ON" : "OFF");
+                goto exit;
+        }
        if (power) {
                ret = regulator_bulk_enable(ARRAY_SIZE(dac33->supplies),
                                          dac33->supplies);
@@ -334,11 +371,6 @@ static int dac33_hard_power(struct snd_soc_codec *codec, int power)
                        gpio_set_value(dac33->power_gpio, 1);
                dac33->chip_power = 1;
-                /* Restore registers */
-                dac33_restore_regs(codec);
-                dac33_soft_power(codec, 1);
        } else {
                dac33_soft_power(codec, 0);
                if (dac33->power_gpio >= 0)
@@ -360,11 +392,27 @@ exit:
        return ret;
 }
+static int playback_event(struct snd_soc_dapm_widget *w,
+                struct snd_kcontrol *kcontrol, int event)
+{
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(w->codec);
+        switch (event) {
+        case SND_SOC_DAPM_PRE_PMU:
+                if (likely(dac33->substream)) {
+                        dac33_calculate_times(dac33->substream);
+                        dac33_prepare_chip(dac33->substream);
+                }
+                break;
+        }
+        return 0;
+}
 static int dac33_get_nsample(struct snd_kcontrol *kcontrol,
                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        ucontrol->value.integer.value[0] = dac33->nsample;
@@ -375,17 +423,21 @@ static int dac33_set_nsample(struct snd_kcontrol *kcontrol,
                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
        if (dac33->nsample == ucontrol->value.integer.value[0])
                return 0;
        if (ucontrol->value.integer.value[0] < dac33->nsample_min ||
-            ucontrol->value.integer.value[0] > dac33->nsample_max)
+            ucontrol->value.integer.value[0] > dac33->nsample_max) {
                ret = -EINVAL;
-        else
+        } else {
                dac33->nsample = ucontrol->value.integer.value[0];
+                /* Re calculate the burst time */
+                dac33->mode1_us_burst = SAMPLES_TO_US(dac33->burst_rate,
+                                                      dac33->nsample);
+        }
        return ret;
 }
@@ -394,7 +446,7 @@ static int dac33_get_fifo_mode(struct snd_kcontrol *kcontrol,
                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        ucontrol->value.integer.value[0] = dac33->fifo_mode;
@@ -405,7 +457,7 @@ static int dac33_set_fifo_mode(struct snd_kcontrol *kcontrol,
                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
        if (dac33->fifo_mode == ucontrol->value.integer.value[0])
@@ -485,6 +537,8 @@ static const struct snd_soc_dapm_widget dac33_dapm_widgets[] = {
                         DAC33_OUT_AMP_PWR_CTRL, 6, 3, 3, 0),
        SND_SOC_DAPM_REG(snd_soc_dapm_mixer, "Output Right Amp Power",
                         DAC33_OUT_AMP_PWR_CTRL, 4, 3, 3, 0),
+        SND_SOC_DAPM_PRE("Prepare Playback", playback_event),
 };
 static const struct snd_soc_dapm_route audio_map[] = {
@@ -527,18 +581,21 @@ static int dac33_set_bias_level(struct snd_soc_codec *codec,
                break;
        case SND_SOC_BIAS_STANDBY:
                if (codec->bias_level == SND_SOC_BIAS_OFF) {
+                        /* Coming from OFF, switch on the codec */
                        ret = dac33_hard_power(codec, 1);
                        if (ret != 0)
                                return ret;
-                }
-                dac33_soft_power(codec, 0);
+                        dac33_init_chip(codec);
+                }
                break;
        case SND_SOC_BIAS_OFF:
+                /* Do not power off, when the codec is already off */
+                if (codec->bias_level == SND_SOC_BIAS_OFF)
+                        return 0;
                ret = dac33_hard_power(codec, 0);
                if (ret != 0)
                        return ret;
                break;
        }
        codec->bias_level = level;
@@ -555,13 +612,34 @@ static inline void dac33_prefill_handler(struct tlv320dac33_priv *dac33)
        switch (dac33->fifo_mode) {
        case DAC33_FIFO_MODE1:
                dac33_write16(codec, DAC33_NSAMPLE_MSB,
-                                DAC33_THRREG(dac33->nsample));
+                        DAC33_THRREG(dac33->nsample + dac33->alarm_threshold));
+                /* Take the timestamps */
+                spin_lock_irq(&dac33->lock);
+                dac33->t_stamp2 = ktime_to_us(ktime_get());
+                dac33->t_stamp1 = dac33->t_stamp2;
+                spin_unlock_irq(&dac33->lock);
                dac33_write16(codec, DAC33_PREFILL_MSB,
                                DAC33_THRREG(dac33->alarm_threshold));
+                /* Enable Alarm Threshold IRQ with a delay */
+                udelay(SAMPLES_TO_US(dac33->burst_rate,
+                                     dac33->alarm_threshold));
+                dac33_write(codec, DAC33_FIFO_IRQ_MASK, DAC33_MAT);
                break;
        case DAC33_FIFO_MODE7:
+                /* Take the timestamp */
+                spin_lock_irq(&dac33->lock);
+                dac33->t_stamp1 = ktime_to_us(ktime_get());
+                /* Move back the timestamp with drain time */
+                dac33->t_stamp1 -= dac33->mode7_us_to_lthr;
+                spin_unlock_irq(&dac33->lock);
                dac33_write16(codec, DAC33_PREFILL_MSB,
-                                DAC33_THRREG(10));
+                                DAC33_THRREG(MODE7_LTHR));
+                /* Enable Upper Threshold IRQ */
+                dac33_write(codec, DAC33_FIFO_IRQ_MASK, DAC33_MUT);
                break;
        default:
                dev_warn(codec->dev, "Unhandled FIFO mode: %d\n",
@@ -578,6 +656,11 @@ static inline void dac33_playback_handler(struct tlv320dac33_priv *dac33)
        switch (dac33->fifo_mode) {
        case DAC33_FIFO_MODE1:
+                /* Take the timestamp */
+                spin_lock_irq(&dac33->lock);
+                dac33->t_stamp2 = ktime_to_us(ktime_get());
+                spin_unlock_irq(&dac33->lock);
                dac33_write16(codec, DAC33_NSAMPLE_MSB,
                                DAC33_THRREG(dac33->nsample));
                break;
@@ -628,31 +711,17 @@ static void dac33_work(struct work_struct *work)
 static irqreturn_t dac33_interrupt_handler(int irq, void *dev)
 {
        struct snd_soc_codec *codec = dev;
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
-        queue_work(dac33->dac33_wq, &dac33->work);
-        return IRQ_HANDLED;
+        spin_lock(&dac33->lock);
-}
+        dac33->t_stamp1 = ktime_to_us(ktime_get());
+        spin_unlock(&dac33->lock);
-static void dac33_shutdown(struct snd_pcm_substream *substream,
+        /* Do not schedule the workqueue in Mode7 */
-                             struct snd_soc_dai *dai)
+        if (dac33->fifo_mode != DAC33_FIFO_MODE7)
-{
+                queue_work(dac33->dac33_wq, &dac33->work);
-        struct snd_soc_pcm_runtime *rtd = substream->private_data;
-        struct snd_soc_device *socdev = rtd->socdev;
-        struct snd_soc_codec *codec = socdev->card->codec;
-        struct tlv320dac33_priv *dac33 = codec->private_data;
-        unsigned int pwr_ctrl;
-        /* Stop pending workqueue */
+        return IRQ_HANDLED;
-        if (dac33->fifo_mode)
-                cancel_work_sync(&dac33->work);
-        mutex_lock(&dac33->mutex);
-        pwr_ctrl = dac33_read_reg_cache(codec, DAC33_PWR_CTRL);
-        pwr_ctrl &= ~(DAC33_OSCPDNB | DAC33_DACRPDNB | DAC33_DACLPDNB);
-        dac33_write(codec, DAC33_PWR_CTRL, pwr_ctrl);
-        mutex_unlock(&dac33->mutex);
 }
 static void dac33_oscwait(struct snd_soc_codec *codec)
@@ -669,6 +738,31 @@ static void dac33_oscwait(struct snd_soc_codec *codec)
                        "internal oscillator calibration failed\n");
 }
+static int dac33_startup(struct snd_pcm_substream *substream,
+                           struct snd_soc_dai *dai)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_device *socdev = rtd->socdev;
+        struct snd_soc_codec *codec = socdev->card->codec;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
+        /* Stream started, save the substream pointer */
+        dac33->substream = substream;
+        return 0;
+}
+static void dac33_shutdown(struct snd_pcm_substream *substream,
+                             struct snd_soc_dai *dai)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_device *socdev = rtd->socdev;
+        struct snd_soc_codec *codec = socdev->card->codec;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
+        dac33->substream = NULL;
+}
 static int dac33_hw_params(struct snd_pcm_substream *substream,
                           struct snd_pcm_hw_params *params,
                           struct snd_soc_dai *dai)
@@ -715,7 +809,7 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        unsigned int oscset, ratioset, pwr_ctrl, reg_tmp;
        u8 aictrl_a, aictrl_b, fifoctrl_a;
@@ -752,6 +846,17 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
        }
        mutex_lock(&dac33->mutex);
+        if (!dac33->chip_power) {
+                /*
+                 * Chip is not powered yet.
+                 * Do the init in the dac33_set_bias_level later.
+                 */
+                mutex_unlock(&dac33->mutex);
+                return 0;
+        }
+        dac33_soft_power(codec, 0);
        dac33_soft_power(codec, 1);
        reg_tmp = dac33_read_reg_cache(codec, DAC33_INT_OSC_CTRL);
@@ -799,11 +904,10 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
        case DAC33_FIFO_MODE1:
                dac33_write(codec, DAC33_FIFO_IRQ_MODE_B,
                            DAC33_ATM(DAC33_FIFO_IRQ_MODE_LEVEL));
-                dac33_write(codec, DAC33_FIFO_IRQ_MASK, DAC33_MAT);
                break;
        case DAC33_FIFO_MODE7:
-                /* Disable all interrupts */
+                dac33_write(codec, DAC33_FIFO_IRQ_MODE_A,
-                dac33_write(codec, DAC33_FIFO_IRQ_MASK, 0);
+                        DAC33_UTM(DAC33_FIFO_IRQ_MODE_LEVEL));
                break;
        default:
                /* in FIFO bypass mode, the interrupts are not used */
@@ -822,7 +926,10 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
                 */
                fifoctrl_a &= ~DAC33_FBYPAS;
                fifoctrl_a &= ~DAC33_FAUTO;
-                aictrl_b &= ~DAC33_BCLKON;
+                if (dac33->keep_bclk)
+                        aictrl_b |= DAC33_BCLKON;
+                else
+                        aictrl_b &= ~DAC33_BCLKON;
                break;
        case DAC33_FIFO_MODE7:
                /*
@@ -833,7 +940,10 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
                 */
                fifoctrl_a &= ~DAC33_FBYPAS;
                fifoctrl_a |= DAC33_FAUTO;
-                aictrl_b &= ~DAC33_BCLKON;
+                if (dac33->keep_bclk)
+                        aictrl_b |= DAC33_BCLKON;
+                else
+                        aictrl_b &= ~DAC33_BCLKON;
                break;
        default:
                /*
@@ -875,10 +985,8 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
                 * Configure the threshold levels, and leave 10 sample space
                 * at the bottom, and also at the top of the FIFO
                 */
-                dac33_write16(codec, DAC33_UTHR_MSB,
+                dac33_write16(codec, DAC33_UTHR_MSB, DAC33_THRREG(MODE7_UTHR));
-                        DAC33_THRREG(DAC33_BUFFER_SIZE_SAMPLES - 10));
+                dac33_write16(codec, DAC33_LTHR_MSB, DAC33_THRREG(MODE7_LTHR));
-                dac33_write16(codec, DAC33_LTHR_MSB,
-                        DAC33_THRREG(10));
                break;
        default:
                break;
@@ -894,9 +1002,13 @@ static void dac33_calculate_times(struct snd_pcm_substream *substream)
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        unsigned int nsample_limit;
+        /* In bypass mode we don't need to calculate */
+        if (!dac33->fifo_mode)
+                return;
        /* Number of samples (16bit, stereo) in one period */
        dac33->nsample_min = snd_pcm_lib_period_bytes(substream) / 4;
@@ -930,15 +1042,24 @@ static void dac33_calculate_times(struct snd_pcm_substream *substream)
        if (dac33->nsample > dac33->nsample_max)
                dac33->nsample = dac33->nsample_max;
-}
-static int dac33_pcm_prepare(struct snd_pcm_substream *substream,
+        switch (dac33->fifo_mode) {
-                             struct snd_soc_dai *dai)
+        case DAC33_FIFO_MODE1:
-{
+                dac33->mode1_us_burst = SAMPLES_TO_US(dac33->burst_rate,
-        dac33_calculate_times(substream);
+                                                      dac33->nsample);
-        dac33_prepare_chip(substream);
+                dac33->t_stamp1 = 0;
+                dac33->t_stamp2 = 0;
+                break;
+        case DAC33_FIFO_MODE7:
+                dac33->mode7_us_to_lthr =
+                                        SAMPLES_TO_US(substream->runtime->rate,
+                                                MODE7_UTHR - MODE7_LTHR + 1);
+                dac33->t_stamp1 = 0;
+                break;
+        default:
+                break;
+        }
-        return 0;
 }
 static int dac33_pcm_trigger(struct snd_pcm_substream *substream, int cmd,
@@ -947,7 +1068,7 @@ static int dac33_pcm_trigger(struct snd_pcm_substream *substream, int cmd,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
        switch (cmd) {
@@ -974,11 +1095,156 @@ static int dac33_pcm_trigger(struct snd_pcm_substream *substream, int cmd,
        return ret;
 }
+static snd_pcm_sframes_t dac33_dai_delay(
+                        struct snd_pcm_substream *substream,
+                        struct snd_soc_dai *dai)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_device *socdev = rtd->socdev;
+        struct snd_soc_codec *codec = socdev->card->codec;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
+        unsigned long long t0, t1, t_now;
+        unsigned int time_delta;
+        int samples_out, samples_in, samples;
+        snd_pcm_sframes_t delay = 0;
+        switch (dac33->fifo_mode) {
+        case DAC33_FIFO_BYPASS:
+                break;
+        case DAC33_FIFO_MODE1:
+                spin_lock(&dac33->lock);
+                t0 = dac33->t_stamp1;
+                t1 = dac33->t_stamp2;
+                spin_unlock(&dac33->lock);
+                t_now = ktime_to_us(ktime_get());
+                /* We have not started to fill the FIFO yet, delay is 0 */
+                if (!t1)
+                        goto out;
+                if (t0 > t1) {
+                        /*
+                         * Phase 1:
+                         * After Alarm threshold, and before nSample write
+                         */
+                        time_delta = t_now - t0;
+                        samples_out = time_delta ? US_TO_SAMPLES(
+                                                substream->runtime->rate,
+                                                time_delta) : 0;
+                        if (likely(dac33->alarm_threshold > samples_out))
+                                delay = dac33->alarm_threshold - samples_out;
+                        else
+                                delay = 0;
+                } else if ((t_now - t1) <= dac33->mode1_us_burst) {
+                        /*
+                         * Phase 2:
+                         * After nSample write (during burst operation)
+                         */
+                        time_delta = t_now - t0;
+                        samples_out = time_delta ? US_TO_SAMPLES(
+                                                substream->runtime->rate,
+                                                time_delta) : 0;
+                        time_delta = t_now - t1;
+                        samples_in = time_delta ? US_TO_SAMPLES(
+                                                dac33->burst_rate,
+                                                time_delta) : 0;
+                        samples = dac33->alarm_threshold;
+                        samples += (samples_in - samples_out);
+                        if (likely(samples > 0))
+                                delay = samples;
+                        else
+                                delay = 0;
+                } else {
+                        /*
+                         * Phase 3:
+                         * After burst operation, before next alarm threshold
+                         */
+                        time_delta = t_now - t0;
+                        samples_out = time_delta ? US_TO_SAMPLES(
+                                                substream->runtime->rate,
+                                                time_delta) : 0;
+                        samples_in = dac33->nsample;
+                        samples = dac33->alarm_threshold;
+                        samples += (samples_in - samples_out);
+                        if (likely(samples > 0))
+                                delay = samples > DAC33_BUFFER_SIZE_SAMPLES ?
+                                        DAC33_BUFFER_SIZE_SAMPLES : samples;
+                        else
+                                delay = 0;
+                }
+                break;
+        case DAC33_FIFO_MODE7:
+                spin_lock(&dac33->lock);
+                t0 = dac33->t_stamp1;
+                spin_unlock(&dac33->lock);
+                t_now = ktime_to_us(ktime_get());
+                /* We have not started to fill the FIFO yet, delay is 0 */
+                if (!t0)
+                        goto out;
+                if (t_now <= t0) {
+                        /*
+                         * Either the timestamps are messed or equal. Report
+                         * maximum delay
+                         */
+                        delay = MODE7_UTHR;
+                        goto out;
+                }
+                time_delta = t_now - t0;
+                if (time_delta <= dac33->mode7_us_to_lthr) {
+                        /*
+                        * Phase 1:
+                        * After burst (draining phase)
+                        */
+                        samples_out = US_TO_SAMPLES(
+                                        substream->runtime->rate,
+                                        time_delta);
+                        if (likely(MODE7_UTHR > samples_out))
+                                delay = MODE7_UTHR - samples_out;
+                        else
+                                delay = 0;
+                } else {
+                        /*
+                        * Phase 2:
+                        * During burst operation
+                        */
+                        time_delta = time_delta - dac33->mode7_us_to_lthr;
+                        samples_out = US_TO_SAMPLES(
+                                        substream->runtime->rate,
+                                        time_delta);
+                        samples_in = US_TO_SAMPLES(
+                                        dac33->burst_rate,
+                                        time_delta);
+                        delay = MODE7_LTHR + samples_in - samples_out;
+                        if (unlikely(delay > MODE7_UTHR))
+                                delay = MODE7_UTHR;
+                }
+                break;
+        default:
+                dev_warn(codec->dev, "Unhandled FIFO mode: %d\n",
+                                                        dac33->fifo_mode);
+                break;
+        }
+out:
+        return delay;
+}
 static int dac33_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        u8 ioc_reg, asrcb_reg;
        ioc_reg = dac33_read_reg_cache(codec, DAC33_INT_OSC_CTRL);
@@ -1008,7 +1274,7 @@ static int dac33_set_dai_fmt(struct snd_soc_dai *codec_dai,
                             unsigned int fmt)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct tlv320dac33_priv *dac33 = codec->private_data;
+        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        u8 aictrl_a, aictrl_b;
        aictrl_a = dac33_read_reg_cache(codec, DAC33_SER_AUDIOIF_CTRL_A);
@@ -1059,35 +1325,6 @@ static int dac33_set_dai_fmt(struct snd_soc_dai *codec_dai,
        return 0;
 }
-static void dac33_init_chip(struct snd_soc_codec *codec)
-{
-        /* 44-46: DAC Control Registers */
-        /* A : DAC sample rate Fsref/1.5 */
-        dac33_write(codec, DAC33_DAC_CTRL_A, DAC33_DACRATE(0));
-        /* B : DAC src=normal, not muted */
-        dac33_write(codec, DAC33_DAC_CTRL_B, DAC33_DACSRCR_RIGHT |
-                                             DAC33_DACSRCL_LEFT);
-        /* C : (defaults) */
-        dac33_write(codec, DAC33_DAC_CTRL_C, 0x00);
-        /* 64-65 : L&R DAC power control
-         Line In -> OUT 1V/V Gain, DAC -> OUT 4V/V Gain*/
-        dac33_write(codec, DAC33_LDAC_PWR_CTRL, DAC33_LROUT_GAIN(2));
-        dac33_write(codec, DAC33_RDAC_PWR_CTRL, DAC33_LROUT_GAIN(2));
-        /* 73 : volume soft stepping control,
-         clock source = internal osc (?) */
-        dac33_write(codec, DAC33_ANA_VOL_SOFT_STEP_CTRL, DAC33_VOLCLKEN);
-        /* 66 : LOP/LOM Modes */
-        dac33_write(codec, DAC33_OUT_AMP_CM_CTRL, 0xff);
-        /* 68 : LOM inverted from LOP */
-        dac33_write(codec, DAC33_OUT_AMP_CTRL, (3<<2));
-        dac33_write(codec, DAC33_PWR_CTRL, DAC33_PDNALLB);
-}
 static int dac33_soc_probe(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
@@ -1099,12 +1336,7 @@ static int dac33_soc_probe(struct platform_device *pdev)
        codec = tlv320dac33_codec;
        socdev->card->codec = codec;
-        dac33 = codec->private_data;
+        dac33 = snd_soc_codec_get_drvdata(codec);
-        /* Power up the codec */
-        dac33_hard_power(codec, 1);
-        /* Set default configuration */
-        dac33_init_chip(codec);
        /* register pcms */
        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
@@ -1122,12 +1354,6 @@ static int dac33_soc_probe(struct platform_device *pdev)
        dac33_add_widgets(codec);
-        /* power on device */
-        dac33_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        /* Bias level configuration has enabled regulator an extra time */
-        regulator_bulk_disable(ARRAY_SIZE(dac33->supplies), dac33->supplies);
        return 0;
 pcm_err:
@@ -1164,7 +1390,6 @@ static int dac33_soc_resume(struct platform_device *pdev)
        struct snd_soc_codec *codec = socdev->card->codec;
        dac33_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        dac33_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -1182,10 +1407,11 @@ EXPORT_SYMBOL_GPL(soc_codec_dev_tlv320dac33);
 #define DAC33_FORMATS   SNDRV_PCM_FMTBIT_S16_LE
 static struct snd_soc_dai_ops dac33_dai_ops = {
+        .startup        = dac33_startup,
        .shutdown       = dac33_shutdown,
        .hw_params      = dac33_hw_params,
-        .prepare        = dac33_pcm_prepare,
        .trigger        = dac33_pcm_trigger,
+        .delay          = dac33_dai_delay,
        .set_sysclk     = dac33_set_dai_sysclk,
        .set_fmt        = dac33_set_dai_fmt,
 };
@@ -1221,11 +1447,12 @@ static int __devinit dac33_i2c_probe(struct i2c_client *client,
                return -ENOMEM;
        codec = &dac33->codec;
-        codec->private_data = dac33;
+        snd_soc_codec_set_drvdata(codec, dac33);
        codec->control_data = client;
        mutex_init(&codec->mutex);
        mutex_init(&dac33->mutex);
+        spin_lock_init(&dac33->lock);
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
@@ -1236,6 +1463,7 @@ static int __devinit dac33_i2c_probe(struct i2c_client *client,
        codec->hw_write = (hw_write_t) i2c_master_send;
        codec->bias_level = SND_SOC_BIAS_OFF;
        codec->set_bias_level = dac33_set_bias_level;
+        codec->idle_bias_off = 1;
        codec->dai = &dac33_dai;
        codec->num_dai = 1;
        codec->reg_cache_size = ARRAY_SIZE(dac33_reg);
@@ -1250,8 +1478,12 @@ static int __devinit dac33_i2c_probe(struct i2c_client *client,
        dac33->power_gpio = pdata->power_gpio;
        dac33->burst_bclkdiv = pdata->burst_bclkdiv;
+        /* Pre calculate the burst rate */
+        dac33->burst_rate = BURST_BASEFREQ_HZ / dac33->burst_bclkdiv / 32;
+        dac33->keep_bclk = pdata->keep_bclk;
        dac33->irq = client->irq;
        dac33->nsample = NSAMPLE_MAX;
+        dac33->nsample_max = NSAMPLE_MAX;
        /* Disable FIFO use by default */
        dac33->fifo_mode = DAC33_FIFO_BYPASS;
@@ -1272,8 +1504,6 @@ static int __devinit dac33_i2c_probe(struct i2c_client *client,
                        goto error_gpio;
                }
                gpio_direction_output(dac33->power_gpio, 0);
-        } else {
-                dac33->chip_power = 1;
        }
        /* Check if the IRQ number is valid and request it */
@@ -1311,12 +1541,14 @@ static int __devinit dac33_i2c_probe(struct i2c_client *client,
                goto err_get;
        }
-        ret = regulator_bulk_enable(ARRAY_SIZE(dac33->supplies),
+        /* Read the tlv320dac33 ID registers */
-                                    dac33->supplies);
+        ret = dac33_hard_power(codec, 1);
        if (ret != 0) {
-                dev_err(codec->dev, "Failed to enable supplies: %d\n", ret);
+                dev_err(codec->dev, "Failed to power up codec: %d\n", ret);
-                goto err_enable;
+                goto error_codec;
        }
+        dac33_read_id(codec);
+        dac33_hard_power(codec, 0);
        ret = snd_soc_register_codec(codec);
        if (ret != 0) {
@@ -1331,14 +1563,9 @@ static int __devinit dac33_i2c_probe(struct i2c_client *client,
                goto error_codec;
        }
-        /* Shut down the codec for now */
-        dac33_hard_power(codec, 0);
        return ret;
 error_codec:
-        regulator_bulk_disable(ARRAY_SIZE(dac33->supplies), dac33->supplies);
-err_enable:
        regulator_bulk_free(ARRAY_SIZE(dac33->supplies), dac33->supplies);
 err_get:
        if (dac33->irq >= 0) {
@@ -1362,7 +1589,9 @@ static int __devexit dac33_i2c_remove(struct i2c_client *client)
        struct tlv320dac33_priv *dac33;
        dac33 = i2c_get_clientdata(client);
-        dac33_hard_power(&dac33->codec, 0);
+        if (unlikely(dac33->chip_power))
+                dac33_hard_power(&dac33->codec, 0);
        if (dac33->power_gpio >= 0)
                gpio_free(dac33->power_gpio);
diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c
index 569ad8758a84..99b70e5978a2 100644
--- a/sound/soc/codecs/tpa6130a2.c
+++ b/sound/soc/codecs/tpa6130a2.c
@@ -36,24 +36,14 @@
 static struct i2c_client *tpa6130a2_client;
-#define TPA6130A2_NUM_SUPPLIES 2
-static const char *tpa6130a2_supply_names[TPA6130A2_NUM_SUPPLIES] = {
-        "CPVSS",
-        "Vdd",
-};
-static const char *tpa6140a2_supply_names[TPA6130A2_NUM_SUPPLIES] = {
-        "HPVdd",
-        "AVdd",
-};
 /* This struct is used to save the context */
 struct tpa6130a2_data {
        struct mutex mutex;
        unsigned char regs[TPA6130A2_CACHEREGNUM];
-        struct regulator_bulk_data supplies[TPA6130A2_NUM_SUPPLIES];
+        struct regulator *supply;
        int power_gpio;
        unsigned char power_state;
+        enum tpa_model id;
 };
 static int tpa6130a2_i2c_read(int reg)
@@ -135,11 +125,10 @@ static int tpa6130a2_power(int power)
                if (data->power_gpio >= 0)
                        gpio_set_value(data->power_gpio, 1);
-                ret = regulator_bulk_enable(ARRAY_SIZE(data->supplies),
+                ret = regulator_enable(data->supply);
-                                            data->supplies);
                if (ret != 0) {
                        dev_err(&tpa6130a2_client->dev,
-                                "Failed to enable supplies: %d\n", ret);
+                                "Failed to enable supply: %d\n", ret);
                        goto exit;
                }
@@ -160,11 +149,10 @@ static int tpa6130a2_power(int power)
                if (data->power_gpio >= 0)
                        gpio_set_value(data->power_gpio, 0);
-                ret = regulator_bulk_disable(ARRAY_SIZE(data->supplies),
+                ret = regulator_disable(data->supply);
-                                             data->supplies);
                if (ret != 0) {
                        dev_err(&tpa6130a2_client->dev,
-                                "Failed to disable supplies: %d\n", ret);
+                                "Failed to disable supply: %d\n", ret);
                        goto exit;
                }
@@ -176,7 +164,7 @@ exit:
        return ret;
 }
-static int tpa6130a2_get_reg(struct snd_kcontrol *kcontrol,
+static int tpa6130a2_get_volsw(struct snd_kcontrol *kcontrol,
                struct snd_ctl_elem_value *ucontrol)
 {
        struct soc_mixer_control *mc =
@@ -184,7 +172,8 @@ static int tpa6130a2_get_reg(struct snd_kcontrol *kcontrol,
        struct tpa6130a2_data *data;
        unsigned int reg = mc->reg;
        unsigned int shift = mc->shift;
-        unsigned int mask = mc->max;
+        int max = mc->max;
+        unsigned int mask = (1 << fls(max)) - 1;
        unsigned int invert = mc->invert;
        BUG_ON(tpa6130a2_client == NULL);
@@ -197,13 +186,13 @@ static int tpa6130a2_get_reg(struct snd_kcontrol *kcontrol,
        if (invert)
                ucontrol->value.integer.value[0] =
-                        mask - ucontrol->value.integer.value[0];
+                        max - ucontrol->value.integer.value[0];
        mutex_unlock(&data->mutex);
        return 0;
 }
-static int tpa6130a2_set_reg(struct snd_kcontrol *kcontrol,
+static int tpa6130a2_put_volsw(struct snd_kcontrol *kcontrol,
                struct snd_ctl_elem_value *ucontrol)
 {
        struct soc_mixer_control *mc =
@@ -211,7 +200,8 @@ static int tpa6130a2_set_reg(struct snd_kcontrol *kcontrol,
        struct tpa6130a2_data *data;
        unsigned int reg = mc->reg;
        unsigned int shift = mc->shift;
-        unsigned int mask = mc->max;
+        int max = mc->max;
+        unsigned int mask = (1 << fls(max)) - 1;
        unsigned int invert = mc->invert;
        unsigned int val = (ucontrol->value.integer.value[0] & mask);
        unsigned int val_reg;
@@ -220,7 +210,7 @@ static int tpa6130a2_set_reg(struct snd_kcontrol *kcontrol,
        data = i2c_get_clientdata(tpa6130a2_client);
        if (invert)
-                val = mask - val;
+                val = max - val;
        mutex_lock(&data->mutex);
@@ -260,10 +250,24 @@ static const unsigned int tpa6130_tlv[] = {
 static const struct snd_kcontrol_new tpa6130a2_controls[] = {
        SOC_SINGLE_EXT_TLV("TPA6130A2 Headphone Playback Volume",
                       TPA6130A2_REG_VOL_MUTE, 0, 0x3f, 0,
-                       tpa6130a2_get_reg, tpa6130a2_set_reg,
+                       tpa6130a2_get_volsw, tpa6130a2_put_volsw,
                       tpa6130_tlv),
 };
+static const unsigned int tpa6140_tlv[] = {
+        TLV_DB_RANGE_HEAD(3),
+        0, 8, TLV_DB_SCALE_ITEM(-5900, 400, 0),
+        9, 16, TLV_DB_SCALE_ITEM(-2500, 200, 0),
+        17, 31, TLV_DB_SCALE_ITEM(-1000, 100, 0),
+};
+static const struct snd_kcontrol_new tpa6140a2_controls[] = {
+        SOC_SINGLE_EXT_TLV("TPA6140A2 Headphone Playback Volume",
+                       TPA6130A2_REG_VOL_MUTE, 1, 0x1f, 0,
+                       tpa6130a2_get_volsw, tpa6130a2_put_volsw,
+                       tpa6140_tlv),
+};
 /*
 * Enable or disable channel (left or right)
 * The bit number for mute and amplifier are the same per channel:
@@ -355,8 +359,8 @@ static const struct snd_soc_dapm_widget tpa6130a2_dapm_widgets[] = {
                        0, 0, tpa6130a2_supply_event,
                        SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD),
        /* Outputs */
-        SND_SOC_DAPM_HP("TPA6130A2 Headphone Left", NULL),
+        SND_SOC_DAPM_OUTPUT("TPA6130A2 Headphone Left"),
-        SND_SOC_DAPM_HP("TPA6130A2 Headphone Right", NULL),
+        SND_SOC_DAPM_OUTPUT("TPA6130A2 Headphone Right"),
 };
 static const struct snd_soc_dapm_route audio_map[] = {
@@ -369,13 +373,22 @@ static const struct snd_soc_dapm_route audio_map[] = {
 int tpa6130a2_add_controls(struct snd_soc_codec *codec)
 {
+        struct  tpa6130a2_data *data;
+        BUG_ON(tpa6130a2_client == NULL);
+        data = i2c_get_clientdata(tpa6130a2_client);
        snd_soc_dapm_new_controls(codec, tpa6130a2_dapm_widgets,
                                ARRAY_SIZE(tpa6130a2_dapm_widgets));
        snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
-        return snd_soc_add_controls(codec, tpa6130a2_controls,
+        if (data->id == TPA6140A2)
-                                ARRAY_SIZE(tpa6130a2_controls));
+                return snd_soc_add_controls(codec, tpa6140a2_controls,
+                                                ARRAY_SIZE(tpa6140a2_controls));
+        else
+                return snd_soc_add_controls(codec, tpa6130a2_controls,
+                                                ARRAY_SIZE(tpa6130a2_controls));
 }
 EXPORT_SYMBOL_GPL(tpa6130a2_add_controls);
@@ -386,7 +399,8 @@ static int __devinit tpa6130a2_probe(struct i2c_client *client,
        struct device *dev;
        struct tpa6130a2_data *data;
        struct tpa6130a2_platform_data *pdata;
-        int i, ret;
+        const char *regulator;
+        int ret;
        dev = &client->dev;
@@ -408,6 +422,7 @@ static int __devinit tpa6130a2_probe(struct i2c_client *client,
        pdata = client->dev.platform_data;
        data->power_gpio = pdata->power_gpio;
+        data->id = pdata->id;
        mutex_init(&data->mutex);
@@ -426,26 +441,22 @@ static int __devinit tpa6130a2_probe(struct i2c_client *client,
                gpio_direction_output(data->power_gpio, 0);
        }
-        switch (pdata->id) {
+        switch (data->id) {
+        default:
+                dev_warn(dev, "Unknown TPA model (%d). Assuming 6130A2\n",
+                         pdata->id);
        case TPA6130A2:
-                for (i = 0; i < ARRAY_SIZE(data->supplies); i++)
+                regulator = "Vdd";
-                        data->supplies[i].supply = tpa6130a2_supply_names[i];
                break;
        case TPA6140A2:
-                for (i = 0; i < ARRAY_SIZE(data->supplies); i++)
+                regulator = "AVdd";
-                        data->supplies[i].supply = tpa6140a2_supply_names[i];;
                break;
-        default:
-                dev_warn(dev, "Unknown TPA model (%d). Assuming 6130A2\n",
-                         pdata->id);
-                for (i = 0; i < ARRAY_SIZE(data->supplies); i++)
-                        data->supplies[i].supply = tpa6130a2_supply_names[i];
        }
-        ret = regulator_bulk_get(dev, ARRAY_SIZE(data->supplies),
+        data->supply = regulator_get(dev, regulator);
-                                 data->supplies);
+        if (IS_ERR(data->supply)) {
-        if (ret != 0) {
+                ret = PTR_ERR(data->supply);
-                dev_err(dev, "Failed to request supplies: %d\n", ret);
+                dev_err(dev, "Failed to request supply: %d\n", ret);
                goto err_regulator;
        }
@@ -468,7 +479,7 @@ static int __devinit tpa6130a2_probe(struct i2c_client *client,
        return 0;
 err_power:
-        regulator_bulk_free(ARRAY_SIZE(data->supplies), data->supplies);
+        regulator_put(data->supply);
 err_regulator:
        if (data->power_gpio >= 0)
                gpio_free(data->power_gpio);
@@ -489,7 +500,7 @@ static int __devexit tpa6130a2_remove(struct i2c_client *client)
        if (data->power_gpio >= 0)
                gpio_free(data->power_gpio);
-        regulator_bulk_free(ARRAY_SIZE(data->supplies), data->supplies);
+        regulator_put(data->supply);
        kfree(data);
        tpa6130a2_client = NULL;
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index 520ffd6536c3..b4fcdb01fc49 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -124,6 +124,8 @@ struct twl4030_priv {
        struct snd_soc_codec codec;
        unsigned int codec_powered;
+        /* reference counts of AIF/APLL users */
        unsigned int apll_enabled;
        struct snd_pcm_substream *master_substream;
@@ -136,9 +138,11 @@ struct twl4030_priv {
        unsigned int sysclk;
-        /* Headset output state handling */
+        /* Output (with associated amp) states */
-        unsigned int hsl_enabled;
+        u8 hsl_enabled, hsr_enabled;
-        unsigned int hsr_enabled;
+        u8 earpiece_enabled;
+        u8 predrivel_enabled, predriver_enabled;
+        u8 carkitl_enabled, carkitr_enabled;
 };
 /*
@@ -174,17 +178,52 @@ static inline void twl4030_write_reg_cache(struct snd_soc_codec *codec,
 static int twl4030_write(struct snd_soc_codec *codec,
                        unsigned int reg, unsigned int value)
 {
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
+        int write_to_reg = 0;
        twl4030_write_reg_cache(codec, reg, value);
-        if (likely(reg < TWL4030_REG_SW_SHADOW))
+        if (likely(reg < TWL4030_REG_SW_SHADOW)) {
-                return twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE, value,
+                /* Decide if the given register can be written */
-                                            reg);
+                switch (reg) {
-        else
+                case TWL4030_REG_EAR_CTL:
-                return 0;
+                        if (twl4030->earpiece_enabled)
+                                write_to_reg = 1;
+                        break;
+                case TWL4030_REG_PREDL_CTL:
+                        if (twl4030->predrivel_enabled)
+                                write_to_reg = 1;
+                        break;
+                case TWL4030_REG_PREDR_CTL:
+                        if (twl4030->predriver_enabled)
+                                write_to_reg = 1;
+                        break;
+                case TWL4030_REG_PRECKL_CTL:
+                        if (twl4030->carkitl_enabled)
+                                write_to_reg = 1;
+                        break;
+                case TWL4030_REG_PRECKR_CTL:
+                        if (twl4030->carkitr_enabled)
+                                write_to_reg = 1;
+                        break;
+                case TWL4030_REG_HS_GAIN_SET:
+                        if (twl4030->hsl_enabled || twl4030->hsr_enabled)
+                                write_to_reg = 1;
+                        break;
+                default:
+                        /* All other register can be written */
+                        write_to_reg = 1;
+                        break;
+                }
+                if (write_to_reg)
+                        return twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
+                                                    value, reg);
+        }
+        return 0;
 }
 static void twl4030_codec_enable(struct snd_soc_codec *codec, int enable)
 {
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        int mode;
        if (enable == twl4030->codec_powered)
@@ -222,28 +261,28 @@ static void twl4030_init_chip(struct snd_soc_codec *codec)
 static void twl4030_apll_enable(struct snd_soc_codec *codec, int enable)
 {
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
-        int status;
+        int status = -1;
-        if (enable == twl4030->apll_enabled)
+        if (enable) {
-                return;
+                twl4030->apll_enabled++;
+                if (twl4030->apll_enabled == 1)
-        if (enable)
+                        status = twl4030_codec_enable_resource(
-                /* Enable PLL */
+                                                        TWL4030_CODEC_RES_APLL);
-                status = twl4030_codec_enable_resource(TWL4030_CODEC_RES_APLL);
+        } else {
-        else
+                twl4030->apll_enabled--;
-                /* Disable PLL */
+                if (!twl4030->apll_enabled)
-                status = twl4030_codec_disable_resource(TWL4030_CODEC_RES_APLL);
+                        status = twl4030_codec_disable_resource(
+                                                        TWL4030_CODEC_RES_APLL);
+        }
        if (status >= 0)
                twl4030_write_reg_cache(codec, TWL4030_REG_APLL_CTL, status);
-        twl4030->apll_enabled = enable;
 }
 static void twl4030_power_up(struct snd_soc_codec *codec)
 {
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        u8 anamicl, regmisc1, byte;
        int i = 0;
@@ -526,26 +565,26 @@ static int micpath_event(struct snd_soc_dapm_widget *w,
 * Output PGA builder:
 * Handle the muting and unmuting of the given output (turning off the
 * amplifier associated with the output pin)
- * On mute bypass the reg_cache and mute the volume
+ * On mute bypass the reg_cache and write 0 to the register
- * On unmute: restore the register content
+ * On unmute: restore the register content from the reg_cache
 * Outputs handled in this way:  Earpiece, PreDrivL/R, CarkitL/R
 */
 #define TWL4030_OUTPUT_PGA(pin_name, reg, mask)                         \
 static int pin_name##pga_event(struct snd_soc_dapm_widget *w,           \
                struct snd_kcontrol *kcontrol, int event)               \
 {                                                                       \
-        u8 reg_val;                                                     \
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(w->codec); \
                                                                        \
        switch (event) {                                                \
        case SND_SOC_DAPM_POST_PMU:                                     \
+                twl4030->pin_name##_enabled = 1;                        \
                twl4030_write(w->codec, reg,                            \
                        twl4030_read_reg_cache(w->codec, reg));         \
                break;                                                  \
        case SND_SOC_DAPM_POST_PMD:                                     \
-                reg_val = twl4030_read_reg_cache(w->codec, reg);        \
+                twl4030->pin_name##_enabled = 0;                        \
-                twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,    \
+                twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,            \
-                                        reg_val & (~mask),              \
+                                        0, reg);                        \
-                                        reg);                           \
                break;                                                  \
        }                                                               \
        return 0;                                                       \
@@ -636,13 +675,38 @@ static int apll_event(struct snd_soc_dapm_widget *w,
        return 0;
 }
+static int aif_event(struct snd_soc_dapm_widget *w,
+                struct snd_kcontrol *kcontrol, int event)
+{
+        u8 audio_if;
+        audio_if = twl4030_read_reg_cache(w->codec, TWL4030_REG_AUDIO_IF);
+        switch (event) {
+        case SND_SOC_DAPM_PRE_PMU:
+                /* Enable AIF */
+                /* enable the PLL before we use it to clock the DAI */
+                twl4030_apll_enable(w->codec, 1);
+                twl4030_write(w->codec, TWL4030_REG_AUDIO_IF,
+                                                audio_if | TWL4030_AIF_EN);
+                break;
+        case SND_SOC_DAPM_POST_PMD:
+                /* disable the DAI before we stop it's source PLL */
+                twl4030_write(w->codec, TWL4030_REG_AUDIO_IF,
+                                                audio_if &  ~TWL4030_AIF_EN);
+                twl4030_apll_enable(w->codec, 0);
+                break;
+        }
+        return 0;
+}
 static void headset_ramp(struct snd_soc_codec *codec, int ramp)
 {
        struct snd_soc_device *socdev = codec->socdev;
        struct twl4030_setup_data *setup = socdev->codec_data;
        unsigned char hs_gain, hs_pop;
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        /* Base values for ramp delay calculation: 2^19 - 2^26 */
        unsigned int ramp_base[] = {524288, 1048576, 2097152, 4194304,
                                    8388608, 16777216, 33554432, 67108864};
@@ -665,7 +729,10 @@ static void headset_ramp(struct snd_soc_codec *codec, int ramp)
                /* Headset ramp-up according to the TRM */
                hs_pop |= TWL4030_VMID_EN;
                twl4030_write(codec, TWL4030_REG_HS_POPN_SET, hs_pop);
-                twl4030_write(codec, TWL4030_REG_HS_GAIN_SET, hs_gain);
+                /* Actually write to the register */
+                twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
+                                        hs_gain,
+                                        TWL4030_REG_HS_GAIN_SET);
                hs_pop |= TWL4030_RAMP_EN;
                twl4030_write(codec, TWL4030_REG_HS_POPN_SET, hs_pop);
                /* Wait ramp delay time + 1, so the VMID can settle */
@@ -702,7 +769,7 @@ static void headset_ramp(struct snd_soc_codec *codec, int ramp)
 static int headsetlpga_event(struct snd_soc_dapm_widget *w,
                struct snd_kcontrol *kcontrol, int event)
 {
-        struct twl4030_priv *twl4030 = w->codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(w->codec);
        switch (event) {
        case SND_SOC_DAPM_POST_PMU:
@@ -726,7 +793,7 @@ static int headsetlpga_event(struct snd_soc_dapm_widget *w,
 static int headsetrpga_event(struct snd_soc_dapm_widget *w,
                struct snd_kcontrol *kcontrol, int event)
 {
-        struct twl4030_priv *twl4030 = w->codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(w->codec);
        switch (event) {
        case SND_SOC_DAPM_POST_PMU:
@@ -918,7 +985,7 @@ static int snd_soc_put_twl4030_opmode_enum_double(struct snd_kcontrol *kcontrol,
        struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
        unsigned short val;
        unsigned short mask, bitmask;
@@ -1036,6 +1103,16 @@ static const struct soc_enum twl4030_vibradir_enum =
                        ARRAY_SIZE(twl4030_vibradir_texts),
                        twl4030_vibradir_texts);
+/* Digimic Left and right swapping */
+static const char *twl4030_digimicswap_texts[] = {
+        "Not swapped", "Swapped",
+};
+static const struct soc_enum twl4030_digimicswap_enum =
+        SOC_ENUM_SINGLE(TWL4030_REG_MISC_SET_1, 0,
+                        ARRAY_SIZE(twl4030_digimicswap_texts),
+                        twl4030_digimicswap_texts);
 static const struct snd_kcontrol_new twl4030_snd_controls[] = {
        /* Codec operation mode control */
        SOC_ENUM_EXT("Codec Operation Mode", twl4030_op_modes_enum,
@@ -1112,6 +1189,8 @@ static const struct snd_kcontrol_new twl4030_snd_controls[] = {
        SOC_ENUM("Vibra H-bridge mode", twl4030_vibradirmode_enum),
        SOC_ENUM("Vibra H-bridge direction", twl4030_vibradir_enum),
+        SOC_ENUM("Digimic LR Swap", twl4030_digimicswap_enum),
 };
 static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
@@ -1128,8 +1207,6 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
        SND_SOC_DAPM_INPUT("DIGIMIC1"),
        /* Outputs */
-        SND_SOC_DAPM_OUTPUT("OUTL"),
-        SND_SOC_DAPM_OUTPUT("OUTR"),
        SND_SOC_DAPM_OUTPUT("EARPIECE"),
        SND_SOC_DAPM_OUTPUT("PREDRIVEL"),
        SND_SOC_DAPM_OUTPUT("PREDRIVER"),
@@ -1141,6 +1218,11 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
        SND_SOC_DAPM_OUTPUT("HFR"),
        SND_SOC_DAPM_OUTPUT("VIBRA"),
+        /* AIF and APLL clocks for running DAIs (including loopback) */
+        SND_SOC_DAPM_OUTPUT("Virtual HiFi OUT"),
+        SND_SOC_DAPM_INPUT("Virtual HiFi IN"),
+        SND_SOC_DAPM_OUTPUT("Virtual Voice OUT"),
        /* DACs */
        SND_SOC_DAPM_DAC("DAC Right1", "Right Front HiFi Playback",
                        SND_SOC_NOPM, 0, 0),
@@ -1204,7 +1286,8 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
        SND_SOC_DAPM_SUPPLY("APLL Enable", SND_SOC_NOPM, 0, 0, apll_event,
                            SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
-        SND_SOC_DAPM_SUPPLY("AIF Enable", TWL4030_REG_AUDIO_IF, 0, 0, NULL, 0),
+        SND_SOC_DAPM_SUPPLY("AIF Enable", SND_SOC_NOPM, 0, 0, aif_event,
+                            SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
        /* Output MIXER controls */
        /* Earpiece */
@@ -1334,10 +1417,6 @@ static const struct snd_soc_dapm_route intercon[] = {
        {"Digital Voice Playback Mixer", NULL, "DAC Voice"},
        /* Supply for the digital part (APLL) */
-        {"Digital R1 Playback Mixer", NULL, "APLL Enable"},
-        {"Digital L1 Playback Mixer", NULL, "APLL Enable"},
-        {"Digital R2 Playback Mixer", NULL, "APLL Enable"},
-        {"Digital L2 Playback Mixer", NULL, "APLL Enable"},
        {"Digital Voice Playback Mixer", NULL, "APLL Enable"},
        {"Digital R1 Playback Mixer", NULL, "AIF Enable"},
@@ -1411,8 +1490,14 @@ static const struct snd_soc_dapm_route intercon[] = {
        {"Vibra Mux", "AudioR2", "DAC Right2"},
        /* outputs */
-        {"OUTL", NULL, "Analog L2 Playback Mixer"},
+        /* Must be always connected (for AIF and APLL) */
-        {"OUTR", NULL, "Analog R2 Playback Mixer"},
+        {"Virtual HiFi OUT", NULL, "Digital L1 Playback Mixer"},
+        {"Virtual HiFi OUT", NULL, "Digital R1 Playback Mixer"},
+        {"Virtual HiFi OUT", NULL, "Digital L2 Playback Mixer"},
+        {"Virtual HiFi OUT", NULL, "Digital R2 Playback Mixer"},
+        /* Must be always connected (for APLL) */
+        {"Virtual Voice OUT", NULL, "Digital Voice Playback Mixer"},
+        /* Physical outputs */
        {"EARPIECE", NULL, "Earpiece PGA"},
        {"PREDRIVEL", NULL, "PredriveL PGA"},
        {"PREDRIVER", NULL, "PredriveR PGA"},
@@ -1426,6 +1511,12 @@ static const struct snd_soc_dapm_route intercon[] = {
        {"VIBRA", NULL, "Vibra Route"},
        /* Capture path */
+        /* Must be always connected (for AIF and APLL) */
+        {"ADC Virtual Left1", NULL, "Virtual HiFi IN"},
+        {"ADC Virtual Right1", NULL, "Virtual HiFi IN"},
+        {"ADC Virtual Left2", NULL, "Virtual HiFi IN"},
+        {"ADC Virtual Right2", NULL, "Virtual HiFi IN"},
+        /* Physical inputs */
        {"Analog Left", "Main Mic Capture Switch", "MAINMIC"},
        {"Analog Left", "Headset Mic Capture Switch", "HSMIC"},
        {"Analog Left", "AUXL Capture Switch", "AUXL"},
@@ -1458,11 +1549,6 @@ static const struct snd_soc_dapm_route intercon[] = {
        {"ADC Virtual Left2", NULL, "TX2 Capture Route"},
        {"ADC Virtual Right2", NULL, "TX2 Capture Route"},
-        {"ADC Virtual Left1", NULL, "APLL Enable"},
-        {"ADC Virtual Right1", NULL, "APLL Enable"},
-        {"ADC Virtual Left2", NULL, "APLL Enable"},
-        {"ADC Virtual Right2", NULL, "APLL Enable"},
        {"ADC Virtual Left1", NULL, "AIF Enable"},
        {"ADC Virtual Right1", NULL, "AIF Enable"},
        {"ADC Virtual Left2", NULL, "AIF Enable"},
@@ -1588,7 +1674,7 @@ static int twl4030_startup(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        if (twl4030->master_substream) {
                twl4030->slave_substream = substream;
@@ -1619,7 +1705,7 @@ static void twl4030_shutdown(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        if (twl4030->master_substream == substream)
                twl4030->master_substream = twl4030->slave_substream;
@@ -1645,7 +1731,7 @@ static int twl4030_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        u8 mode, old_mode, format, old_format;
         /* If the substream has 4 channel, do the necessary setup */
@@ -1765,7 +1851,7 @@ static int twl4030_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 19200000:
@@ -1880,7 +1966,7 @@ static int twl4030_voice_startup(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        u8 mode;
        /* If the system master clock is not 26MHz, the voice PCM interface is
@@ -1962,7 +2048,7 @@ static int twl4030_voice_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct twl4030_priv *twl4030 = codec->private_data;
+        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        if (freq != 26000000) {
                dev_err(codec->dev, "Unsupported APLL mclk: %u, the Voice"
@@ -2108,7 +2194,6 @@ static int twl4030_soc_resume(struct platform_device *pdev)
        struct snd_soc_codec *codec = socdev->card->codec;
        twl4030_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        twl4030_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -2125,7 +2210,7 @@ static int twl4030_soc_probe(struct platform_device *pdev)
        BUG_ON(!twl4030_codec);
        codec = twl4030_codec;
-        twl4030 = codec->private_data;
+        twl4030 = snd_soc_codec_get_drvdata(codec);
        socdev->card->codec = codec;
        /* Configuration for headset ramp delay from setup data */
@@ -2188,7 +2273,7 @@ static int __devinit twl4030_codec_probe(struct platform_device *pdev)
        }
        codec = &twl4030->codec;
-        codec->private_data = twl4030;
+        snd_soc_codec_set_drvdata(codec, twl4030);
        codec->dev = &pdev->dev;
        twl4030_dai[0].dev = &pdev->dev;
        twl4030_dai[1].dev = &pdev->dev;
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
new file mode 100644
index 000000000000..af36346ff336
--- /dev/null
+++ b/sound/soc/codecs/twl6040.c
@@ -0,0 +1,1246 @@
+/*
+ * ALSA SoC TWL6040 codec driver
+ *
+ * Author:       Misael Lopez Cruz <x0052729@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/gpio.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/i2c/twl.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include "twl6040.h"
+#define TWL6040_RATES    (SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
+#define TWL6040_FORMATS  (SNDRV_PCM_FMTBIT_S32_LE)
+/* codec private data */
+struct twl6040_data {
+        struct snd_soc_codec codec;
+        int audpwron;
+        int naudint;
+        int codec_powered;
+        int pll;
+        int non_lp;
+        unsigned int sysclk;
+        struct snd_pcm_hw_constraint_list *sysclk_constraints;
+        struct completion ready;
+};
+/*
+ * twl6040 register cache & default register settings
+ */
+static const u8 twl6040_reg[TWL6040_CACHEREGNUM] = {
+        0x00, /* not used               0x00    */
+        0x4B, /* TWL6040_ASICID (ro)    0x01    */
+        0x00, /* TWL6040_ASICREV (ro)   0x02    */
+        0x00, /* TWL6040_INTID          0x03    */
+        0x00, /* TWL6040_INTMR          0x04    */
+        0x00, /* TWL6040_NCPCTRL        0x05    */
+        0x00, /* TWL6040_LDOCTL         0x06    */
+        0x60, /* TWL6040_HPPLLCTL       0x07    */
+        0x00, /* TWL6040_LPPLLCTL       0x08    */
+        0x4A, /* TWL6040_LPPLLDIV       0x09    */
+        0x00, /* TWL6040_AMICBCTL       0x0A    */
+        0x00, /* TWL6040_DMICBCTL       0x0B    */
+        0x18, /* TWL6040_MICLCTL        0x0C    - No input selected on Left Mic */
+        0x18, /* TWL6040_MICRCTL        0x0D    - No input selected on Right Mic */
+        0x00, /* TWL6040_MICGAIN        0x0E    */
+        0x1B, /* TWL6040_LINEGAIN       0x0F    */
+        0x00, /* TWL6040_HSLCTL         0x10    */
+        0x00, /* TWL6040_HSRCTL         0x11    */
+        0x00, /* TWL6040_HSGAIN         0x12    */
+        0x00, /* TWL6040_EARCTL         0x13    */
+        0x00, /* TWL6040_HFLCTL         0x14    */
+        0x00, /* TWL6040_HFLGAIN        0x15    */
+        0x00, /* TWL6040_HFRCTL         0x16    */
+        0x00, /* TWL6040_HFRGAIN        0x17    */
+        0x00, /* TWL6040_VIBCTLL        0x18    */
+        0x00, /* TWL6040_VIBDATL        0x19    */
+        0x00, /* TWL6040_VIBCTLR        0x1A    */
+        0x00, /* TWL6040_VIBDATR        0x1B    */
+        0x00, /* TWL6040_HKCTL1         0x1C    */
+        0x00, /* TWL6040_HKCTL2         0x1D    */
+        0x00, /* TWL6040_GPOCTL         0x1E    */
+        0x00, /* TWL6040_ALB            0x1F    */
+        0x00, /* TWL6040_DLB            0x20    */
+        0x00, /* not used               0x21    */
+        0x00, /* not used               0x22    */
+        0x00, /* not used               0x23    */
+        0x00, /* not used               0x24    */
+        0x00, /* not used               0x25    */
+        0x00, /* not used               0x26    */
+        0x00, /* not used               0x27    */
+        0x00, /* TWL6040_TRIM1          0x28    */
+        0x00, /* TWL6040_TRIM2          0x29    */
+        0x00, /* TWL6040_TRIM3          0x2A    */
+        0x00, /* TWL6040_HSOTRIM        0x2B    */
+        0x00, /* TWL6040_HFOTRIM        0x2C    */
+        0x09, /* TWL6040_ACCCTL         0x2D    */
+        0x00, /* TWL6040_STATUS (ro)    0x2E    */
+};
+/*
+ * twl6040 vio/gnd registers:
+ * registers under vio/gnd supply can be accessed
+ * before the power-up sequence, after NRESPWRON goes high
+ */
+static const int twl6040_vio_reg[TWL6040_VIOREGNUM] = {
+        TWL6040_REG_ASICID,
+        TWL6040_REG_ASICREV,
+        TWL6040_REG_INTID,
+        TWL6040_REG_INTMR,
+        TWL6040_REG_NCPCTL,
+        TWL6040_REG_LDOCTL,
+        TWL6040_REG_AMICBCTL,
+        TWL6040_REG_DMICBCTL,
+        TWL6040_REG_HKCTL1,
+        TWL6040_REG_HKCTL2,
+        TWL6040_REG_GPOCTL,
+        TWL6040_REG_TRIM1,
+        TWL6040_REG_TRIM2,
+        TWL6040_REG_TRIM3,
+        TWL6040_REG_HSOTRIM,
+        TWL6040_REG_HFOTRIM,
+        TWL6040_REG_ACCCTL,
+        TWL6040_REG_STATUS,
+};
+/*
+ * twl6040 vdd/vss registers:
+ * registers under vdd/vss supplies can only be accessed
+ * after the power-up sequence
+ */
+static const int twl6040_vdd_reg[TWL6040_VDDREGNUM] = {
+        TWL6040_REG_HPPLLCTL,
+        TWL6040_REG_LPPLLCTL,
+        TWL6040_REG_LPPLLDIV,
+        TWL6040_REG_MICLCTL,
+        TWL6040_REG_MICRCTL,
+        TWL6040_REG_MICGAIN,
+        TWL6040_REG_LINEGAIN,
+        TWL6040_REG_HSLCTL,
+        TWL6040_REG_HSRCTL,
+        TWL6040_REG_HSGAIN,
+        TWL6040_REG_EARCTL,
+        TWL6040_REG_HFLCTL,
+        TWL6040_REG_HFLGAIN,
+        TWL6040_REG_HFRCTL,
+        TWL6040_REG_HFRGAIN,
+        TWL6040_REG_VIBCTLL,
+        TWL6040_REG_VIBDATL,
+        TWL6040_REG_VIBCTLR,
+        TWL6040_REG_VIBDATR,
+        TWL6040_REG_ALB,
+        TWL6040_REG_DLB,
+};
+/*
+ * read twl6040 register cache
+ */
+static inline unsigned int twl6040_read_reg_cache(struct snd_soc_codec *codec,
+                                                unsigned int reg)
+{
+        u8 *cache = codec->reg_cache;
+        if (reg >= TWL6040_CACHEREGNUM)
+                return -EIO;
+        return cache[reg];
+}
+/*
+ * write twl6040 register cache
+ */
+static inline void twl6040_write_reg_cache(struct snd_soc_codec *codec,
+                                                u8 reg, u8 value)
+{
+        u8 *cache = codec->reg_cache;
+        if (reg >= TWL6040_CACHEREGNUM)
+                return;
+        cache[reg] = value;
+}
+/*
+ * read from twl6040 hardware register
+ */
+static int twl6040_read_reg_volatile(struct snd_soc_codec *codec,
+                        unsigned int reg)
+{
+        u8 value;
+        if (reg >= TWL6040_CACHEREGNUM)
+                return -EIO;
+        twl_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &value, reg);
+        twl6040_write_reg_cache(codec, reg, value);
+        return value;
+}
+/*
+ * write to the twl6040 register space
+ */
+static int twl6040_write(struct snd_soc_codec *codec,
+                        unsigned int reg, unsigned int value)
+{
+        if (reg >= TWL6040_CACHEREGNUM)
+                return -EIO;
+        twl6040_write_reg_cache(codec, reg, value);
+        return twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE, value, reg);
+}
+static void twl6040_init_vio_regs(struct snd_soc_codec *codec)
+{
+        u8 *cache = codec->reg_cache;
+        int reg, i;
+        /* allow registers to be accessed by i2c */
+        twl6040_write(codec, TWL6040_REG_ACCCTL, cache[TWL6040_REG_ACCCTL]);
+        for (i = 0; i < TWL6040_VIOREGNUM; i++) {
+                reg = twl6040_vio_reg[i];
+                /* skip read-only registers (ASICID, ASICREV, STATUS) */
+                switch (reg) {
+                case TWL6040_REG_ASICID:
+                case TWL6040_REG_ASICREV:
+                case TWL6040_REG_STATUS:
+                        continue;
+                default:
+                        break;
+                }
+                twl6040_write(codec, reg, cache[reg]);
+        }
+}
+static void twl6040_init_vdd_regs(struct snd_soc_codec *codec)
+{
+        u8 *cache = codec->reg_cache;
+        int reg, i;
+        for (i = 0; i < TWL6040_VDDREGNUM; i++) {
+                reg = twl6040_vdd_reg[i];
+                twl6040_write(codec, reg, cache[reg]);
+        }
+}
+/* twl6040 codec manual power-up sequence */
+static void twl6040_power_up(struct snd_soc_codec *codec)
+{
+        u8 ncpctl, ldoctl, lppllctl, accctl;
+        ncpctl = twl6040_read_reg_cache(codec, TWL6040_REG_NCPCTL);
+        ldoctl = twl6040_read_reg_cache(codec, TWL6040_REG_LDOCTL);
+        lppllctl = twl6040_read_reg_cache(codec, TWL6040_REG_LPPLLCTL);
+        accctl = twl6040_read_reg_cache(codec, TWL6040_REG_ACCCTL);
+        /* enable reference system */
+        ldoctl |= TWL6040_REFENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        msleep(10);
+        /* enable internal oscillator */
+        ldoctl |= TWL6040_OSCENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        udelay(10);
+        /* enable high-side ldo */
+        ldoctl |= TWL6040_HSLDOENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        udelay(244);
+        /* enable negative charge pump */
+        ncpctl |= TWL6040_NCPENA | TWL6040_NCPOPEN;
+        twl6040_write(codec, TWL6040_REG_NCPCTL, ncpctl);
+        udelay(488);
+        /* enable low-side ldo */
+        ldoctl |= TWL6040_LSLDOENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        udelay(244);
+        /* enable low-power pll */
+        lppllctl |= TWL6040_LPLLENA;
+        twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+        /* reset state machine */
+        accctl |= TWL6040_RESETSPLIT;
+        twl6040_write(codec, TWL6040_REG_ACCCTL, accctl);
+        mdelay(5);
+        accctl &= ~TWL6040_RESETSPLIT;
+        twl6040_write(codec, TWL6040_REG_ACCCTL, accctl);
+        /* disable internal oscillator */
+        ldoctl &= ~TWL6040_OSCENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+}
+/* twl6040 codec manual power-down sequence */
+static void twl6040_power_down(struct snd_soc_codec *codec)
+{
+        u8 ncpctl, ldoctl, lppllctl, accctl;
+        ncpctl = twl6040_read_reg_cache(codec, TWL6040_REG_NCPCTL);
+        ldoctl = twl6040_read_reg_cache(codec, TWL6040_REG_LDOCTL);
+        lppllctl = twl6040_read_reg_cache(codec, TWL6040_REG_LPPLLCTL);
+        accctl = twl6040_read_reg_cache(codec, TWL6040_REG_ACCCTL);
+        /* enable internal oscillator */
+        ldoctl |= TWL6040_OSCENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        udelay(10);
+        /* disable low-power pll */
+        lppllctl &= ~TWL6040_LPLLENA;
+        twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+        /* disable low-side ldo */
+        ldoctl &= ~TWL6040_LSLDOENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        udelay(244);
+        /* disable negative charge pump */
+        ncpctl &= ~(TWL6040_NCPENA | TWL6040_NCPOPEN);
+        twl6040_write(codec, TWL6040_REG_NCPCTL, ncpctl);
+        udelay(488);
+        /* disable high-side ldo */
+        ldoctl &= ~TWL6040_HSLDOENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        udelay(244);
+        /* disable internal oscillator */
+        ldoctl &= ~TWL6040_OSCENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        /* disable reference system */
+        ldoctl &= ~TWL6040_REFENA;
+        twl6040_write(codec, TWL6040_REG_LDOCTL, ldoctl);
+        msleep(10);
+}
+/* set headset dac and driver power mode */
+static int headset_power_mode(struct snd_soc_codec *codec, int high_perf)
+{
+        int hslctl, hsrctl;
+        int mask = TWL6040_HSDRVMODEL | TWL6040_HSDACMODEL;
+        hslctl = twl6040_read_reg_cache(codec, TWL6040_REG_HSLCTL);
+        hsrctl = twl6040_read_reg_cache(codec, TWL6040_REG_HSRCTL);
+        if (high_perf) {
+                hslctl &= ~mask;
+                hsrctl &= ~mask;
+        } else {
+                hslctl |= mask;
+                hsrctl |= mask;
+        }
+        twl6040_write(codec, TWL6040_REG_HSLCTL, hslctl);
+        twl6040_write(codec, TWL6040_REG_HSRCTL, hsrctl);
+        return 0;
+}
+static int twl6040_power_mode_event(struct snd_soc_dapm_widget *w,
+                        struct snd_kcontrol *kcontrol, int event)
+{
+        struct snd_soc_codec *codec = w->codec;
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        if (SND_SOC_DAPM_EVENT_ON(event))
+                priv->non_lp++;
+        else
+                priv->non_lp--;
+        return 0;
+}
+/* audio interrupt handler */
+static irqreturn_t twl6040_naudint_handler(int irq, void *data)
+{
+        struct snd_soc_codec *codec = data;
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        u8 intid;
+        twl_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &intid, TWL6040_REG_INTID);
+        switch (intid) {
+        case TWL6040_THINT:
+                dev_alert(codec->dev, "die temp over-limit detection\n");
+                break;
+        case TWL6040_PLUGINT:
+        case TWL6040_UNPLUGINT:
+        case TWL6040_HOOKINT:
+                break;
+        case TWL6040_HFINT:
+                dev_alert(codec->dev, "hf drivers over current detection\n");
+                break;
+        case TWL6040_VIBINT:
+                dev_alert(codec->dev, "vib drivers over current detection\n");
+                break;
+        case TWL6040_READYINT:
+                complete(&priv->ready);
+                break;
+        default:
+                dev_err(codec->dev, "unknown audio interrupt %d\n", intid);
+                break;
+        }
+        return IRQ_HANDLED;
+}
+/*
+ * MICATT volume control:
+ * from -6 to 0 dB in 6 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(mic_preamp_tlv, -600, 600, 0);
+/*
+ * MICGAIN volume control:
+ * from 6 to 30 dB in 6 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(mic_amp_tlv, 600, 600, 0);
+/*
+ * HSGAIN volume control:
+ * from -30 to 0 dB in 2 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(hs_tlv, -3000, 200, 0);
+/*
+ * HFGAIN volume control:
+ * from -52 to 6 dB in 2 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(hf_tlv, -5200, 200, 0);
+/*
+ * EPGAIN volume control:
+ * from -24 to 6 dB in 2 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(ep_tlv, -2400, 200, 0);
+/* Left analog microphone selection */
+static const char *twl6040_amicl_texts[] =
+        {"Headset Mic", "Main Mic", "Aux/FM Left", "Off"};
+/* Right analog microphone selection */
+static const char *twl6040_amicr_texts[] =
+        {"Headset Mic", "Sub Mic", "Aux/FM Right", "Off"};
+static const struct soc_enum twl6040_enum[] = {
+        SOC_ENUM_SINGLE(TWL6040_REG_MICLCTL, 3, 3, twl6040_amicl_texts),
+        SOC_ENUM_SINGLE(TWL6040_REG_MICRCTL, 3, 3, twl6040_amicr_texts),
+};
+static const struct snd_kcontrol_new amicl_control =
+        SOC_DAPM_ENUM("Route", twl6040_enum[0]);
+static const struct snd_kcontrol_new amicr_control =
+        SOC_DAPM_ENUM("Route", twl6040_enum[1]);
+/* Headset DAC playback switches */
+static const struct snd_kcontrol_new hsdacl_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HSLCTL, 5, 1, 0);
+static const struct snd_kcontrol_new hsdacr_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HSRCTL, 5, 1, 0);
+/* Handsfree DAC playback switches */
+static const struct snd_kcontrol_new hfdacl_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HFLCTL, 2, 1, 0);
+static const struct snd_kcontrol_new hfdacr_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HFRCTL, 2, 1, 0);
+/* Headset driver switches */
+static const struct snd_kcontrol_new hsl_driver_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HSLCTL, 2, 1, 0);
+static const struct snd_kcontrol_new hsr_driver_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HSRCTL, 2, 1, 0);
+/* Handsfree driver switches */
+static const struct snd_kcontrol_new hfl_driver_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HFLCTL, 4, 1, 0);
+static const struct snd_kcontrol_new hfr_driver_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_HFRCTL, 4, 1, 0);
+static const struct snd_kcontrol_new ep_driver_switch_controls =
+        SOC_DAPM_SINGLE("Switch", TWL6040_REG_EARCTL, 0, 1, 0);
+static const struct snd_kcontrol_new twl6040_snd_controls[] = {
+        /* Capture gains */
+        SOC_DOUBLE_TLV("Capture Preamplifier Volume",
+                TWL6040_REG_MICGAIN, 6, 7, 1, 1, mic_preamp_tlv),
+        SOC_DOUBLE_TLV("Capture Volume",
+                TWL6040_REG_MICGAIN, 0, 3, 4, 0, mic_amp_tlv),
+        /* Playback gains */
+        SOC_DOUBLE_TLV("Headset Playback Volume",
+                TWL6040_REG_HSGAIN, 0, 4, 0xF, 1, hs_tlv),
+        SOC_DOUBLE_R_TLV("Handsfree Playback Volume",
+                TWL6040_REG_HFLGAIN, TWL6040_REG_HFRGAIN, 0, 0x1D, 1, hf_tlv),
+        SOC_SINGLE_TLV("Earphone Playback Volume",
+                TWL6040_REG_EARCTL, 1, 0xF, 1, ep_tlv),
+};
+static const struct snd_soc_dapm_widget twl6040_dapm_widgets[] = {
+        /* Inputs */
+        SND_SOC_DAPM_INPUT("MAINMIC"),
+        SND_SOC_DAPM_INPUT("HSMIC"),
+        SND_SOC_DAPM_INPUT("SUBMIC"),
+        SND_SOC_DAPM_INPUT("AFML"),
+        SND_SOC_DAPM_INPUT("AFMR"),
+        /* Outputs */
+        SND_SOC_DAPM_OUTPUT("HSOL"),
+        SND_SOC_DAPM_OUTPUT("HSOR"),
+        SND_SOC_DAPM_OUTPUT("HFL"),
+        SND_SOC_DAPM_OUTPUT("HFR"),
+        SND_SOC_DAPM_OUTPUT("EP"),
+        /* Analog input muxes for the capture amplifiers */
+        SND_SOC_DAPM_MUX("Analog Left Capture Route",
+                        SND_SOC_NOPM, 0, 0, &amicl_control),
+        SND_SOC_DAPM_MUX("Analog Right Capture Route",
+                        SND_SOC_NOPM, 0, 0, &amicr_control),
+        /* Analog capture PGAs */
+        SND_SOC_DAPM_PGA("MicAmpL",
+                        TWL6040_REG_MICLCTL, 0, 0, NULL, 0),
+        SND_SOC_DAPM_PGA("MicAmpR",
+                        TWL6040_REG_MICRCTL, 0, 0, NULL, 0),
+        /* ADCs */
+        SND_SOC_DAPM_ADC("ADC Left", "Left Front Capture",
+                        TWL6040_REG_MICLCTL, 2, 0),
+        SND_SOC_DAPM_ADC("ADC Right", "Right Front Capture",
+                        TWL6040_REG_MICRCTL, 2, 0),
+        /* Microphone bias */
+        SND_SOC_DAPM_MICBIAS("Headset Mic Bias",
+                        TWL6040_REG_AMICBCTL, 0, 0),
+        SND_SOC_DAPM_MICBIAS("Main Mic Bias",
+                        TWL6040_REG_AMICBCTL, 4, 0),
+        SND_SOC_DAPM_MICBIAS("Digital Mic1 Bias",
+                        TWL6040_REG_DMICBCTL, 0, 0),
+        SND_SOC_DAPM_MICBIAS("Digital Mic2 Bias",
+                        TWL6040_REG_DMICBCTL, 4, 0),
+        /* DACs */
+        SND_SOC_DAPM_DAC("HSDAC Left", "Headset Playback",
+                        TWL6040_REG_HSLCTL, 0, 0),
+        SND_SOC_DAPM_DAC("HSDAC Right", "Headset Playback",
+                        TWL6040_REG_HSRCTL, 0, 0),
+        SND_SOC_DAPM_DAC_E("HFDAC Left", "Handsfree Playback",
+                        TWL6040_REG_HFLCTL, 0, 0,
+                        twl6040_power_mode_event,
+                        SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+        SND_SOC_DAPM_DAC_E("HFDAC Right", "Handsfree Playback",
+                        TWL6040_REG_HFRCTL, 0, 0,
+                        twl6040_power_mode_event,
+                        SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+        /* Analog playback switches */
+        SND_SOC_DAPM_SWITCH("HSDAC Left Playback",
+                        SND_SOC_NOPM, 0, 0, &hsdacl_switch_controls),
+        SND_SOC_DAPM_SWITCH("HSDAC Right Playback",
+                        SND_SOC_NOPM, 0, 0, &hsdacr_switch_controls),
+        SND_SOC_DAPM_SWITCH("HFDAC Left Playback",
+                        SND_SOC_NOPM, 0, 0, &hfdacl_switch_controls),
+        SND_SOC_DAPM_SWITCH("HFDAC Right Playback",
+                        SND_SOC_NOPM, 0, 0, &hfdacr_switch_controls),
+        SND_SOC_DAPM_SWITCH("Headset Left Driver",
+                        SND_SOC_NOPM, 0, 0, &hsl_driver_switch_controls),
+        SND_SOC_DAPM_SWITCH("Headset Right Driver",
+                        SND_SOC_NOPM, 0, 0, &hsr_driver_switch_controls),
+        SND_SOC_DAPM_SWITCH_E("Handsfree Left Driver",
+                        SND_SOC_NOPM, 0, 0, &hfl_driver_switch_controls,
+                        twl6040_power_mode_event,
+                        SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+        SND_SOC_DAPM_SWITCH_E("Handsfree Right Driver",
+                        SND_SOC_NOPM, 0, 0, &hfr_driver_switch_controls,
+                        twl6040_power_mode_event,
+                        SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+        SND_SOC_DAPM_SWITCH_E("Earphone Driver",
+                        SND_SOC_NOPM, 0, 0, &ep_driver_switch_controls,
+                        twl6040_power_mode_event,
+                        SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+        /* Analog playback PGAs */
+        SND_SOC_DAPM_PGA("HFDAC Left PGA",
+                        TWL6040_REG_HFLCTL, 1, 0, NULL, 0),
+        SND_SOC_DAPM_PGA("HFDAC Right PGA",
+                        TWL6040_REG_HFRCTL, 1, 0, NULL, 0),
+};
+static const struct snd_soc_dapm_route intercon[] = {
+        /* Capture path */
+        {"Analog Left Capture Route", "Headset Mic", "HSMIC"},
+        {"Analog Left Capture Route", "Main Mic", "MAINMIC"},
+        {"Analog Left Capture Route", "Aux/FM Left", "AFML"},
+        {"Analog Right Capture Route", "Headset Mic", "HSMIC"},
+        {"Analog Right Capture Route", "Sub Mic", "SUBMIC"},
+        {"Analog Right Capture Route", "Aux/FM Right", "AFMR"},
+        {"MicAmpL", NULL, "Analog Left Capture Route"},
+        {"MicAmpR", NULL, "Analog Right Capture Route"},
+        {"ADC Left", NULL, "MicAmpL"},
+        {"ADC Right", NULL, "MicAmpR"},
+        /* Headset playback path */
+        {"HSDAC Left Playback", "Switch", "HSDAC Left"},
+        {"HSDAC Right Playback", "Switch", "HSDAC Right"},
+        {"Headset Left Driver", "Switch", "HSDAC Left Playback"},
+        {"Headset Right Driver", "Switch", "HSDAC Right Playback"},
+        {"HSOL", NULL, "Headset Left Driver"},
+        {"HSOR", NULL, "Headset Right Driver"},
+        /* Earphone playback path */
+        {"Earphone Driver", "Switch", "HSDAC Left"},
+        {"EP", NULL, "Earphone Driver"},
+        /* Handsfree playback path */
+        {"HFDAC Left Playback", "Switch", "HFDAC Left"},
+        {"HFDAC Right Playback", "Switch", "HFDAC Right"},
+        {"HFDAC Left PGA", NULL, "HFDAC Left Playback"},
+        {"HFDAC Right PGA", NULL, "HFDAC Right Playback"},
+        {"Handsfree Left Driver", "Switch", "HFDAC Left PGA"},
+        {"Handsfree Right Driver", "Switch", "HFDAC Right PGA"},
+        {"HFL", NULL, "Handsfree Left Driver"},
+        {"HFR", NULL, "Handsfree Right Driver"},
+};
+static int twl6040_add_widgets(struct snd_soc_codec *codec)
+{
+        snd_soc_dapm_new_controls(codec, twl6040_dapm_widgets,
+                                 ARRAY_SIZE(twl6040_dapm_widgets));
+        snd_soc_dapm_add_routes(codec, intercon, ARRAY_SIZE(intercon));
+        snd_soc_dapm_new_widgets(codec);
+        return 0;
+}
+static int twl6040_power_up_completion(struct snd_soc_codec *codec,
+                                        int naudint)
+{
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        int time_left;
+        u8 intid;
+        time_left = wait_for_completion_timeout(&priv->ready,
+                                msecs_to_jiffies(48));
+        if (!time_left) {
+                twl_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &intid,
+                                                        TWL6040_REG_INTID);
+                if (!(intid & TWL6040_READYINT)) {
+                        dev_err(codec->dev, "timeout waiting for READYINT\n");
+                        return -ETIMEDOUT;
+                }
+        }
+        priv->codec_powered = 1;
+        return 0;
+}
+static int twl6040_set_bias_level(struct snd_soc_codec *codec,
+                                enum snd_soc_bias_level level)
+{
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        int audpwron = priv->audpwron;
+        int naudint = priv->naudint;
+        int ret;
+        switch (level) {
+        case SND_SOC_BIAS_ON:
+                break;
+        case SND_SOC_BIAS_PREPARE:
+                break;
+        case SND_SOC_BIAS_STANDBY:
+                if (priv->codec_powered)
+                        break;
+                if (gpio_is_valid(audpwron)) {
+                        /* use AUDPWRON line */
+                        gpio_set_value(audpwron, 1);
+                        /* wait for power-up completion */
+                        ret = twl6040_power_up_completion(codec, naudint);
+                        if (ret)
+                                return ret;
+                        /* sync registers updated during power-up sequence */
+                        twl6040_read_reg_volatile(codec, TWL6040_REG_NCPCTL);
+                        twl6040_read_reg_volatile(codec, TWL6040_REG_LDOCTL);
+                        twl6040_read_reg_volatile(codec, TWL6040_REG_LPPLLCTL);
+                } else {
+                        /* use manual power-up sequence */
+                        twl6040_power_up(codec);
+                        priv->codec_powered = 1;
+                }
+                /* initialize vdd/vss registers with reg_cache */
+                twl6040_init_vdd_regs(codec);
+                break;
+        case SND_SOC_BIAS_OFF:
+                if (!priv->codec_powered)
+                        break;
+                if (gpio_is_valid(audpwron)) {
+                        /* use AUDPWRON line */
+                        gpio_set_value(audpwron, 0);
+                        /* power-down sequence latency */
+                        udelay(500);
+                        /* sync registers updated during power-down sequence */
+                        twl6040_read_reg_volatile(codec, TWL6040_REG_NCPCTL);
+                        twl6040_read_reg_volatile(codec, TWL6040_REG_LDOCTL);
+                        twl6040_write_reg_cache(codec, TWL6040_REG_LPPLLCTL,
+                                                0x00);
+                } else {
+                        /* use manual power-down sequence */
+                        twl6040_power_down(codec);
+                }
+                priv->codec_powered = 0;
+                break;
+        }
+        codec->bias_level = level;
+        return 0;
+}
+/* set of rates for each pll: low-power and high-performance */
+static unsigned int lp_rates[] = {
+        88200,
+        96000,
+};
+static struct snd_pcm_hw_constraint_list lp_constraints = {
+        .count  = ARRAY_SIZE(lp_rates),
+        .list   = lp_rates,
+};
+static unsigned int hp_rates[] = {
+        96000,
+};
+static struct snd_pcm_hw_constraint_list hp_constraints = {
+        .count  = ARRAY_SIZE(hp_rates),
+        .list   = hp_rates,
+};
+static int twl6040_startup(struct snd_pcm_substream *substream,
+                        struct snd_soc_dai *dai)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_device *socdev = rtd->socdev;
+        struct snd_soc_codec *codec = socdev->card->codec;
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        if (!priv->sysclk) {
+                dev_err(codec->dev,
+                        "no mclk configured, call set_sysclk() on init\n");
+                return -EINVAL;
+        }
+        /*
+         * capture is not supported at 17.64 MHz,
+         * it's reserved for headset low-power playback scenario
+         */
+        if ((priv->sysclk == 17640000) && substream->stream) {
+                dev_err(codec->dev,
+                        "capture mode is not supported at %dHz\n",
+                        priv->sysclk);
+                return -EINVAL;
+        }
+        snd_pcm_hw_constraint_list(substream->runtime, 0,
+                                SNDRV_PCM_HW_PARAM_RATE,
+                                priv->sysclk_constraints);
+        return 0;
+}
+static int twl6040_hw_params(struct snd_pcm_substream *substream,
+                        struct snd_pcm_hw_params *params,
+                        struct snd_soc_dai *dai)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_device *socdev = rtd->socdev;
+        struct snd_soc_codec *codec = socdev->card->codec;
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        u8 lppllctl;
+        int rate;
+        /* nothing to do for high-perf pll, it supports only 48 kHz */
+        if (priv->pll == TWL6040_HPPLL_ID)
+                return 0;
+        lppllctl = twl6040_read_reg_cache(codec, TWL6040_REG_LPPLLCTL);
+        rate = params_rate(params);
+        switch (rate) {
+        case 88200:
+                lppllctl |= TWL6040_LPLLFIN;
+                priv->sysclk = 17640000;
+                break;
+        case 96000:
+                lppllctl &= ~TWL6040_LPLLFIN;
+                priv->sysclk = 19200000;
+                break;
+        default:
+                dev_err(codec->dev, "unsupported rate %d\n", rate);
+                return -EINVAL;
+        }
+        twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+        return 0;
+}
+static int twl6040_trigger(struct snd_pcm_substream *substream,
+                        int cmd, struct snd_soc_dai *dai)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_device *socdev = rtd->socdev;
+        struct snd_soc_codec *codec = socdev->card->codec;
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        switch (cmd) {
+        case SNDRV_PCM_TRIGGER_START:
+        case SNDRV_PCM_TRIGGER_RESUME:
+                /*
+                 * low-power playback mode is restricted
+                 * for headset path only
+                 */
+                if ((priv->sysclk == 17640000) && priv->non_lp) {
+                        dev_err(codec->dev,
+                                "some enabled paths aren't supported at %dHz\n",
+                                priv->sysclk);
+                        return -EPERM;
+                }
+                break;
+        default:
+                break;
+        }
+        return 0;
+}
+static int twl6040_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+                int clk_id, unsigned int freq, int dir)
+{
+        struct snd_soc_codec *codec = codec_dai->codec;
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+        u8 hppllctl, lppllctl;
+        hppllctl = twl6040_read_reg_cache(codec, TWL6040_REG_HPPLLCTL);
+        lppllctl = twl6040_read_reg_cache(codec, TWL6040_REG_LPPLLCTL);
+        switch (clk_id) {
+        case TWL6040_SYSCLK_SEL_LPPLL:
+                switch (freq) {
+                case 32768:
+                        /* headset dac and driver must be in low-power mode */
+                        headset_power_mode(codec, 0);
+                        /* clk32k input requires low-power pll */
+                        lppllctl |= TWL6040_LPLLENA;
+                        twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+                        mdelay(5);
+                        lppllctl &= ~TWL6040_HPLLSEL;
+                        twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+                        hppllctl &= ~TWL6040_HPLLENA;
+                        twl6040_write(codec, TWL6040_REG_HPPLLCTL, hppllctl);
+                        break;
+                default:
+                        dev_err(codec->dev, "unknown mclk freq %d\n", freq);
+                        return -EINVAL;
+                }
+                /* lppll divider */
+                switch (priv->sysclk) {
+                case 17640000:
+                        lppllctl |= TWL6040_LPLLFIN;
+                        break;
+                case 19200000:
+                        lppllctl &= ~TWL6040_LPLLFIN;
+                        break;
+                default:
+                        /* sysclk not yet configured */
+                        lppllctl &= ~TWL6040_LPLLFIN;
+                        priv->sysclk = 19200000;
+                        break;
+                }
+                twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+                priv->pll = TWL6040_LPPLL_ID;
+                priv->sysclk_constraints = &lp_constraints;
+                break;
+        case TWL6040_SYSCLK_SEL_HPPLL:
+                hppllctl &= ~TWL6040_MCLK_MSK;
+                switch (freq) {
+                case 12000000:
+                        /* mclk input, pll enabled */
+                        hppllctl |= TWL6040_MCLK_12000KHZ |
+                                    TWL6040_HPLLSQRBP |
+                                    TWL6040_HPLLENA;
+                        break;
+                case 19200000:
+                        /* mclk input, pll disabled */
+                        hppllctl |= TWL6040_MCLK_19200KHZ |
+                                    TWL6040_HPLLSQRBP |
+                                    TWL6040_HPLLBP;
+                        break;
+                case 26000000:
+                        /* mclk input, pll enabled */
+                        hppllctl |= TWL6040_MCLK_26000KHZ |
+                                    TWL6040_HPLLSQRBP |
+                                    TWL6040_HPLLENA;
+                        break;
+                case 38400000:
+                        /* clk slicer, pll disabled */
+                        hppllctl |= TWL6040_MCLK_38400KHZ |
+                                    TWL6040_HPLLSQRENA |
+                                    TWL6040_HPLLBP;
+                        break;
+                default:
+                        dev_err(codec->dev, "unknown mclk freq %d\n", freq);
+                        return -EINVAL;
+                }
+                /* headset dac and driver must be in high-performance mode */
+                headset_power_mode(codec, 1);
+                twl6040_write(codec, TWL6040_REG_HPPLLCTL, hppllctl);
+                udelay(500);
+                lppllctl |= TWL6040_HPLLSEL;
+                twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+                lppllctl &= ~TWL6040_LPLLENA;
+                twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
+                /* high-performance pll can provide only 19.2 MHz */
+                priv->pll = TWL6040_HPPLL_ID;
+                priv->sysclk = 19200000;
+                priv->sysclk_constraints = &hp_constraints;
+                break;
+        default:
+                dev_err(codec->dev, "unknown clk_id %d\n", clk_id);
+                return -EINVAL;
+        }
+        return 0;
+}
+static struct snd_soc_dai_ops twl6040_dai_ops = {
+        .startup        = twl6040_startup,
+        .hw_params      = twl6040_hw_params,
+        .trigger        = twl6040_trigger,
+        .set_sysclk     = twl6040_set_dai_sysclk,
+};
+struct snd_soc_dai twl6040_dai = {
+        .name = "twl6040",
+        .playback = {
+                .stream_name = "Playback",
+                .channels_min = 1,
+                .channels_max = 4,
+                .rates = TWL6040_RATES,
+                .formats = TWL6040_FORMATS,
+        },
+        .capture = {
+                .stream_name = "Capture",
+                .channels_min = 1,
+                .channels_max = 2,
+                .rates = TWL6040_RATES,
+                .formats = TWL6040_FORMATS,
+        },
+        .ops = &twl6040_dai_ops,
+};
+EXPORT_SYMBOL_GPL(twl6040_dai);
+#ifdef CONFIG_PM
+static int twl6040_suspend(struct platform_device *pdev, pm_message_t state)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec = socdev->card->codec;
+        twl6040_set_bias_level(codec, SND_SOC_BIAS_OFF);
+        return 0;
+}
+static int twl6040_resume(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec = socdev->card->codec;
+        twl6040_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        return 0;
+}
+#else
+#define twl6040_suspend NULL
+#define twl6040_resume NULL
+#endif
+static struct snd_soc_codec *twl6040_codec;
+static int twl6040_probe(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec;
+        int ret = 0;
+        BUG_ON(!twl6040_codec);
+        codec = twl6040_codec;
+        socdev->card->codec = codec;
+        /* register pcms */
+        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+        if (ret < 0) {
+                dev_err(&pdev->dev, "failed to create pcms\n");
+                return ret;
+        }
+        snd_soc_add_controls(codec, twl6040_snd_controls,
+                                ARRAY_SIZE(twl6040_snd_controls));
+        twl6040_add_widgets(codec);
+        if (ret < 0) {
+                dev_err(&pdev->dev, "failed to register card\n");
+                goto card_err;
+        }
+        return ret;
+card_err:
+        snd_soc_free_pcms(socdev);
+        snd_soc_dapm_free(socdev);
+        return ret;
+}
+static int twl6040_remove(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec = socdev->card->codec;
+        twl6040_set_bias_level(codec, SND_SOC_BIAS_OFF);
+        snd_soc_free_pcms(socdev);
+        snd_soc_dapm_free(socdev);
+        kfree(codec);
+        return 0;
+}
+struct snd_soc_codec_device soc_codec_dev_twl6040 = {
+        .probe = twl6040_probe,
+        .remove = twl6040_remove,
+        .suspend = twl6040_suspend,
+        .resume = twl6040_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_twl6040);
+static int __devinit twl6040_codec_probe(struct platform_device *pdev)
+{
+        struct twl4030_codec_data *twl_codec = pdev->dev.platform_data;
+        struct snd_soc_codec *codec;
+        struct twl6040_data *priv;
+        int audpwron, naudint;
+        int ret = 0;
+        priv = kzalloc(sizeof(struct twl6040_data), GFP_KERNEL);
+        if (priv == NULL)
+                return -ENOMEM;
+        if (twl_codec) {
+                audpwron = twl_codec->audpwron_gpio;
+                naudint = twl_codec->naudint_irq;
+        } else {
+                audpwron = -EINVAL;
+                naudint = 0;
+        }
+        priv->audpwron = audpwron;
+        priv->naudint = naudint;
+        codec = &priv->codec;
+        codec->dev = &pdev->dev;
+        twl6040_dai.dev = &pdev->dev;
+        codec->name = "twl6040";
+        codec->owner = THIS_MODULE;
+        codec->read = twl6040_read_reg_cache;
+        codec->write = twl6040_write;
+        codec->set_bias_level = twl6040_set_bias_level;
+        snd_soc_codec_set_drvdata(codec, priv);
+        codec->dai = &twl6040_dai;
+        codec->num_dai = 1;
+        codec->reg_cache_size = ARRAY_SIZE(twl6040_reg);
+        codec->reg_cache = kmemdup(twl6040_reg, sizeof(twl6040_reg),
+                                        GFP_KERNEL);
+        if (codec->reg_cache == NULL) {
+                ret = -ENOMEM;
+                goto cache_err;
+        }
+        mutex_init(&codec->mutex);
+        INIT_LIST_HEAD(&codec->dapm_widgets);
+        INIT_LIST_HEAD(&codec->dapm_paths);
+        init_completion(&priv->ready);
+        if (gpio_is_valid(audpwron)) {
+                ret = gpio_request(audpwron, "audpwron");
+                if (ret)
+                        goto gpio1_err;
+                ret = gpio_direction_output(audpwron, 0);
+                if (ret)
+                        goto gpio2_err;
+                priv->codec_powered = 0;
+        }
+        if (naudint) {
+                /* audio interrupt */
+                ret = request_threaded_irq(naudint, NULL,
+                                twl6040_naudint_handler,
+                                IRQF_TRIGGER_LOW | IRQF_ONESHOT,
+                                "twl6040_codec", codec);
+                if (ret)
+                        goto gpio2_err;
+        } else {
+                if (gpio_is_valid(audpwron)) {
+                        /* enable only codec ready interrupt */
+                        twl6040_write_reg_cache(codec, TWL6040_REG_INTMR,
+                                        ~TWL6040_READYMSK & TWL6040_ALLINT_MSK);
+                } else {
+                        /* no interrupts at all */
+                        twl6040_write_reg_cache(codec, TWL6040_REG_INTMR,
+                                                TWL6040_ALLINT_MSK);
+                }
+        }
+        /* init vio registers */
+        twl6040_init_vio_regs(codec);
+        /* power on device */
+        ret = twl6040_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        if (ret)
+                goto irq_err;
+        ret = snd_soc_register_codec(codec);
+        if (ret)
+                goto reg_err;
+        twl6040_codec = codec;
+        ret = snd_soc_register_dai(&twl6040_dai);
+        if (ret)
+                goto dai_err;
+        return 0;
+dai_err:
+        snd_soc_unregister_codec(codec);
+        twl6040_codec = NULL;
+reg_err:
+        twl6040_set_bias_level(codec, SND_SOC_BIAS_OFF);
+irq_err:
+        if (naudint)
+                free_irq(naudint, codec);
+gpio2_err:
+        if (gpio_is_valid(audpwron))
+                gpio_free(audpwron);
+gpio1_err:
+        kfree(codec->reg_cache);
+cache_err:
+        kfree(priv);
+        return ret;
+}
+static int __devexit twl6040_codec_remove(struct platform_device *pdev)
+{
+        struct twl6040_data *priv = snd_soc_codec_get_drvdata(twl6040_codec);
+        int audpwron = priv->audpwron;
+        int naudint = priv->naudint;
+        if (gpio_is_valid(audpwron))
+                gpio_free(audpwron);
+        if (naudint)
+                free_irq(naudint, twl6040_codec);
+        snd_soc_unregister_dai(&twl6040_dai);
+        snd_soc_unregister_codec(twl6040_codec);
+        kfree(twl6040_codec);
+        twl6040_codec = NULL;
+        return 0;
+}
+static struct platform_driver twl6040_codec_driver = {
+        .driver = {
+                .name = "twl6040_codec",
+                .owner = THIS_MODULE,
+        },
+        .probe = twl6040_codec_probe,
+        .remove = __devexit_p(twl6040_codec_remove),
+};
+static int __init twl6040_codec_init(void)
+{
+        return platform_driver_register(&twl6040_codec_driver);
+}
+module_init(twl6040_codec_init);
+static void __exit twl6040_codec_exit(void)
+{
+        platform_driver_unregister(&twl6040_codec_driver);
+}
+module_exit(twl6040_codec_exit);
+MODULE_DESCRIPTION("ASoC TWL6040 codec driver");
+MODULE_AUTHOR("Misael Lopez Cruz");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/twl6040.h b/sound/soc/codecs/twl6040.h
new file mode 100644
index 000000000000..c472070a1da2
--- /dev/null
+++ b/sound/soc/codecs/twl6040.h
@@ -0,0 +1,141 @@
+/*
+ * ALSA SoC TWL6040 codec driver
+ *
+ * Author:      Misael Lopez Cruz <x0052729@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+#ifndef __TWL6040_H__
+#define __TWL6040_H__
+#define TWL6040_REG_ASICID              0x01
+#define TWL6040_REG_ASICREV             0x02
+#define TWL6040_REG_INTID               0x03
+#define TWL6040_REG_INTMR               0x04
+#define TWL6040_REG_NCPCTL              0x05
+#define TWL6040_REG_LDOCTL              0x06
+#define TWL6040_REG_HPPLLCTL            0x07
+#define TWL6040_REG_LPPLLCTL            0x08
+#define TWL6040_REG_LPPLLDIV            0x09
+#define TWL6040_REG_AMICBCTL            0x0A
+#define TWL6040_REG_DMICBCTL            0x0B
+#define TWL6040_REG_MICLCTL             0x0C
+#define TWL6040_REG_MICRCTL             0x0D
+#define TWL6040_REG_MICGAIN             0x0E
+#define TWL6040_REG_LINEGAIN            0x0F
+#define TWL6040_REG_HSLCTL              0x10
+#define TWL6040_REG_HSRCTL              0x11
+#define TWL6040_REG_HSGAIN              0x12
+#define TWL6040_REG_EARCTL              0x13
+#define TWL6040_REG_HFLCTL              0x14
+#define TWL6040_REG_HFLGAIN             0x15
+#define TWL6040_REG_HFRCTL              0x16
+#define TWL6040_REG_HFRGAIN             0x17
+#define TWL6040_REG_VIBCTLL             0x18
+#define TWL6040_REG_VIBDATL             0x19
+#define TWL6040_REG_VIBCTLR             0x1A
+#define TWL6040_REG_VIBDATR             0x1B
+#define TWL6040_REG_HKCTL1              0x1C
+#define TWL6040_REG_HKCTL2              0x1D
+#define TWL6040_REG_GPOCTL              0x1E
+#define TWL6040_REG_ALB                 0x1F
+#define TWL6040_REG_DLB                 0x20
+#define TWL6040_REG_TRIM1               0x28
+#define TWL6040_REG_TRIM2               0x29
+#define TWL6040_REG_TRIM3               0x2A
+#define TWL6040_REG_HSOTRIM             0x2B
+#define TWL6040_REG_HFOTRIM             0x2C
+#define TWL6040_REG_ACCCTL              0x2D
+#define TWL6040_REG_STATUS              0x2E
+#define TWL6040_CACHEREGNUM             (TWL6040_REG_STATUS + 1)
+#define TWL6040_VIOREGNUM               18
+#define TWL6040_VDDREGNUM               21
+/* INTID (0x03) fields */
+#define TWL6040_THINT                   0x01
+#define TWL6040_PLUGINT                 0x02
+#define TWL6040_UNPLUGINT               0x04
+#define TWL6040_HOOKINT                 0x08
+#define TWL6040_HFINT                   0x10
+#define TWL6040_VIBINT                  0x20
+#define TWL6040_READYINT                0x40
+/* INTMR (0x04) fields */
+#define TWL6040_READYMSK                0x40
+#define TWL6040_ALLINT_MSK              0x7B
+/* NCPCTL (0x05) fields */
+#define TWL6040_NCPENA                  0x01
+#define TWL6040_NCPOPEN                 0x40
+/* LDOCTL (0x06) fields */
+#define TWL6040_LSLDOENA                0x01
+#define TWL6040_HSLDOENA                0x04
+#define TWL6040_REFENA                  0x40
+#define TWL6040_OSCENA                  0x80
+/* HPPLLCTL (0x07) fields */
+#define TWL6040_HPLLENA                 0x01
+#define TWL6040_HPLLRST                 0x02
+#define TWL6040_HPLLBP                  0x04
+#define TWL6040_HPLLSQRENA              0x08
+#define TWL6040_HPLLSQRBP               0x10
+#define TWL6040_MCLK_12000KHZ           (0 << 5)
+#define TWL6040_MCLK_19200KHZ           (1 << 5)
+#define TWL6040_MCLK_26000KHZ           (2 << 5)
+#define TWL6040_MCLK_38400KHZ           (3 << 5)
+#define TWL6040_MCLK_MSK                0x60
+/* LPPLLCTL (0x08) fields */
+#define TWL6040_LPLLENA                 0x01
+#define TWL6040_LPLLRST                 0x02
+#define TWL6040_LPLLSEL                 0x04
+#define TWL6040_LPLLFIN                 0x08
+#define TWL6040_HPLLSEL                 0x10
+/* HSLCTL (0x10) fields */
+#define TWL6040_HSDACMODEL              0x02
+#define TWL6040_HSDRVMODEL              0x08
+/* HSRCTL (0x11) fields */
+#define TWL6040_HSDACMODER              0x02
+#define TWL6040_HSDRVMODER              0x08
+/* ACCCTL (0x2D) fields */
+#define TWL6040_RESETSPLIT              0x04
+#define TWL6040_SYSCLK_SEL_LPPLL        1
+#define TWL6040_SYSCLK_SEL_HPPLL        2
+#define TWL6040_HPPLL_ID                1
+#define TWL6040_LPPLL_ID                2
+extern struct snd_soc_dai twl6040_dai;
+extern struct snd_soc_codec_device soc_codec_dev_twl6040;
+#endif /* End of __TWL6040_H__ */
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index a8dcd5a5bbcb..28aac53c97bb 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -175,7 +175,7 @@ static int uda134x_startup(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct uda134x_priv *uda134x = codec->private_data;
+        struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
        struct snd_pcm_runtime *master_runtime;
        if (uda134x->master_substream) {
@@ -208,7 +208,7 @@ static void uda134x_shutdown(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct uda134x_priv *uda134x = codec->private_data;
+        struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
        if (uda134x->master_substream == substream)
                uda134x->master_substream = uda134x->slave_substream;
@@ -223,7 +223,7 @@ static int uda134x_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct uda134x_priv *uda134x = codec->private_data;
+        struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
        u8 hw_params;
        if (substream == uda134x->slave_substream) {
@@ -295,7 +295,7 @@ static int uda134x_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                                  int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct uda134x_priv *uda134x = codec->private_data;
+        struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
        pr_debug("%s clk_id: %d, freq: %u, dir: %d\n", __func__,
                 clk_id, freq, dir);
@@ -317,7 +317,7 @@ static int uda134x_set_dai_fmt(struct snd_soc_dai *codec_dai,
                               unsigned int fmt)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct uda134x_priv *uda134x = codec->private_data;
+        struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
        pr_debug("%s fmt: %08X\n", __func__, fmt);
@@ -432,6 +432,14 @@ SOC_ENUM("PCM Playback De-emphasis", uda134x_mixer_enum[1]),
 SOC_SINGLE("DC Filter Enable Switch", UDA134X_STATUS0, 0, 1, 0),
 };
+static const struct snd_kcontrol_new uda1345_snd_controls[] = {
+SOC_SINGLE("Master Playback Volume", UDA134X_DATA000, 0, 0x3F, 1),
+SOC_ENUM("PCM Playback De-emphasis", uda134x_mixer_enum[1]),
+SOC_SINGLE("DC Filter Enable Switch", UDA134X_STATUS0, 0, 1, 0),
+};
 static struct snd_soc_dai_ops uda134x_dai_ops = {
        .startup        = uda134x_startup,
        .shutdown       = uda134x_shutdown,
@@ -487,6 +495,7 @@ static int uda134x_soc_probe(struct platform_device *pdev)
        case UDA134X_UDA1340:
        case UDA134X_UDA1341:
        case UDA134X_UDA1344:
+        case UDA134X_UDA1345:
                break;
        default:
                printk(KERN_ERR "UDA134X SoC codec: "
@@ -504,7 +513,7 @@ static int uda134x_soc_probe(struct platform_device *pdev)
        uda134x = kzalloc(sizeof(struct uda134x_priv), GFP_KERNEL);
        if (uda134x == NULL)
                goto priv_err;
-        codec->private_data = uda134x;
+        snd_soc_codec_set_drvdata(codec, uda134x);
        codec->reg_cache = kmemdup(uda134x_reg, sizeof(uda134x_reg),
                                   GFP_KERNEL);
@@ -552,6 +561,10 @@ static int uda134x_soc_probe(struct platform_device *pdev)
                ret = snd_soc_add_controls(codec, uda1341_snd_controls,
                                        ARRAY_SIZE(uda1341_snd_controls));
        break;
+        case UDA134X_UDA1345:
+                ret = snd_soc_add_controls(codec, uda1345_snd_controls,
+                                        ARRAY_SIZE(uda1345_snd_controls));
+        break;
        default:
                printk(KERN_ERR "%s unknown codec type: %d",
                        __func__, pd->model);
@@ -568,7 +581,7 @@ static int uda134x_soc_probe(struct platform_device *pdev)
 pcm_err:
        kfree(codec->reg_cache);
 reg_err:
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
 priv_err:
        kfree(codec);
        return ret;
@@ -586,7 +599,7 @@ static int uda134x_soc_remove(struct platform_device *pdev)
        snd_soc_free_pcms(socdev);
        snd_soc_dapm_free(socdev);
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
        kfree(codec->reg_cache);
        kfree(codec);
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index 9cd0a66b7663..2f925a27dcde 100644
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -476,7 +476,7 @@ static int uda1380_trigger(struct snd_pcm_substream *substream, int cmd,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct uda1380_priv *uda1380 = codec->private_data;
+        struct uda1380_priv *uda1380 = snd_soc_codec_get_drvdata(codec);
        int mixer = uda1380_read_reg_cache(codec, UDA1380_MIXER);
        switch (cmd) {
@@ -670,7 +670,6 @@ static int uda1380_resume(struct platform_device *pdev)
                codec->hw_write(codec->control_data, data, 2);
        }
        uda1380_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        uda1380_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -774,7 +773,7 @@ static int uda1380_register(struct uda1380_priv *uda1380)
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = uda1380;
+        snd_soc_codec_set_drvdata(codec, uda1380);
        codec->name = "UDA1380";
        codec->owner = THIS_MODULE;
        codec->read = uda1380_read_reg_cache;
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index 2e0772f9c456..8ae20208e7be 100644
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -55,6 +55,7 @@ struct wm8350_output {
 struct wm8350_jack_data {
        struct snd_soc_jack *jack;
        int report;
+        int short_report;
 };
 struct wm8350_data {
@@ -63,6 +64,7 @@ struct wm8350_data {
        struct wm8350_output out2;
        struct wm8350_jack_data hpl;
        struct wm8350_jack_data hpr;
+        struct wm8350_jack_data mic;
        struct regulator_bulk_data supplies[ARRAY_SIZE(supply_names)];
        int fll_freq_out;
        int fll_freq_in;
@@ -94,7 +96,7 @@ static int wm8350_codec_write(struct snd_soc_codec *codec, unsigned int reg,
 */
 static inline int wm8350_out1_ramp_step(struct snd_soc_codec *codec)
 {
-        struct wm8350_data *wm8350_data = codec->private_data;
+        struct wm8350_data *wm8350_data = snd_soc_codec_get_drvdata(codec);
        struct wm8350_output *out1 = &wm8350_data->out1;
        struct wm8350 *wm8350 = codec->control_data;
        int left_complete = 0, right_complete = 0;
@@ -160,7 +162,7 @@ static inline int wm8350_out1_ramp_step(struct snd_soc_codec *codec)
 */
 static inline int wm8350_out2_ramp_step(struct snd_soc_codec *codec)
 {
-        struct wm8350_data *wm8350_data = codec->private_data;
+        struct wm8350_data *wm8350_data = snd_soc_codec_get_drvdata(codec);
        struct wm8350_output *out2 = &wm8350_data->out2;
        struct wm8350 *wm8350 = codec->control_data;
        int left_complete = 0, right_complete = 0;
@@ -230,7 +232,7 @@ static void wm8350_pga_work(struct work_struct *work)
 {
        struct snd_soc_codec *codec =
            container_of(work, struct snd_soc_codec, delayed_work.work);
-        struct wm8350_data *wm8350_data = codec->private_data;
+        struct wm8350_data *wm8350_data = snd_soc_codec_get_drvdata(codec);
        struct wm8350_output *out1 = &wm8350_data->out1,
            *out2 = &wm8350_data->out2;
        int i, out1_complete, out2_complete;
@@ -277,7 +279,7 @@ static int pga_event(struct snd_soc_dapm_widget *w,
                     struct snd_kcontrol *kcontrol, int event)
 {
        struct snd_soc_codec *codec = w->codec;
-        struct wm8350_data *wm8350_data = codec->private_data;
+        struct wm8350_data *wm8350_data = snd_soc_codec_get_drvdata(codec);
        struct wm8350_output *out;
        switch (w->shift) {
@@ -322,7 +324,7 @@ static int wm8350_put_volsw_2r_vu(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8350_data *wm8350_priv = codec->private_data;
+        struct wm8350_data *wm8350_priv = snd_soc_codec_get_drvdata(codec);
        struct wm8350_output *out = NULL;
        struct soc_mixer_control *mc =
                (struct soc_mixer_control *)kcontrol->private_value;
@@ -365,7 +367,7 @@ static int wm8350_get_volsw_2r(struct snd_kcontrol *kcontrol,
                               struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8350_data *wm8350_priv = codec->private_data;
+        struct wm8350_data *wm8350_priv = snd_soc_codec_get_drvdata(codec);
        struct wm8350_output *out1 = &wm8350_priv->out1;
        struct wm8350_output *out2 = &wm8350_priv->out2;
        struct soc_mixer_control *mc =
@@ -1107,7 +1109,7 @@ static int wm8350_set_fll(struct snd_soc_dai *codec_dai,
 {
        struct snd_soc_codec *codec = codec_dai->codec;
        struct wm8350 *wm8350 = codec->control_data;
-        struct wm8350_data *priv = codec->private_data;
+        struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
        struct _fll_div fll_div;
        int ret = 0;
        u16 fll_1, fll_4;
@@ -1159,7 +1161,7 @@ static int wm8350_set_bias_level(struct snd_soc_codec *codec,
                                 enum snd_soc_bias_level level)
 {
        struct wm8350 *wm8350 = codec->control_data;
-        struct wm8350_data *priv = codec->private_data;
+        struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
        struct wm8350_audio_platform_data *platform =
                wm8350->codec.platform_data;
        u16 pm1;
@@ -1335,9 +1337,6 @@ static int wm8350_resume(struct platform_device *pdev)
        wm8350_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        if (codec->suspend_bias_level == SND_SOC_BIAS_ON)
-                wm8350_set_bias_level(codec, SND_SOC_BIAS_ON);
        return 0;
 }
@@ -1392,12 +1391,13 @@ static irqreturn_t wm8350_hp_jack_handler(int irq, void *data)
 * @jack:   jack to report detection events on
 * @report: value to report
 *
- * Enables the headphone jack detection of the WM8350.
+ * Enables the headphone jack detection of the WM8350.  If no report
+ * is specified then detection is disabled.
 */
 int wm8350_hp_jack_detect(struct snd_soc_codec *codec, enum wm8350_jack which,
                          struct snd_soc_jack *jack, int report)
 {
-        struct wm8350_data *priv = codec->private_data;
+        struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
        struct wm8350 *wm8350 = codec->control_data;
        int irq;
        int ena;
@@ -1421,8 +1421,12 @@ int wm8350_hp_jack_detect(struct snd_soc_codec *codec, enum wm8350_jack which,
                return -EINVAL;
        }
-        wm8350_set_bits(wm8350, WM8350_POWER_MGMT_4, WM8350_TOCLK_ENA);
+        if (report) {
-        wm8350_set_bits(wm8350, WM8350_JACK_DETECT, ena);
+                wm8350_set_bits(wm8350, WM8350_POWER_MGMT_4, WM8350_TOCLK_ENA);
+                wm8350_set_bits(wm8350, WM8350_JACK_DETECT, ena);
+        } else {
+                wm8350_clear_bits(wm8350, WM8350_JACK_DETECT, ena);
+        }
        /* Sync status */
        wm8350_hp_jack_handler(irq + wm8350->irq_base, priv);
@@ -1431,6 +1435,60 @@ int wm8350_hp_jack_detect(struct snd_soc_codec *codec, enum wm8350_jack which,
 }
 EXPORT_SYMBOL_GPL(wm8350_hp_jack_detect);
+static irqreturn_t wm8350_mic_handler(int irq, void *data)
+{
+        struct wm8350_data *priv = data;
+        struct wm8350 *wm8350 = priv->codec.control_data;
+        u16 reg;
+        int report = 0;
+        reg = wm8350_reg_read(wm8350, WM8350_JACK_PIN_STATUS);
+        if (reg & WM8350_JACK_MICSCD_LVL)
+                report |= priv->mic.short_report;
+        if (reg & WM8350_JACK_MICSD_LVL)
+                report |= priv->mic.report;
+        snd_soc_jack_report(priv->mic.jack, report,
+                            priv->mic.report | priv->mic.short_report);
+        return IRQ_HANDLED;
+}
+/**
+ * wm8350_mic_jack_detect - Enable microphone jack detection.
+ *
+ * @codec:         WM8350 codec
+ * @jack:          jack to report detection events on
+ * @detect_report: value to report when presence detected
+ * @short_report:  value to report when microphone short detected
+ *
+ * Enables the microphone jack detection of the WM8350.  If both reports
+ * are specified as zero then detection is disabled.
+ */
+int wm8350_mic_jack_detect(struct snd_soc_codec *codec,
+                           struct snd_soc_jack *jack,
+                           int detect_report, int short_report)
+{
+        struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
+        struct wm8350 *wm8350 = codec->control_data;
+        priv->mic.jack = jack;
+        priv->mic.report = detect_report;
+        priv->mic.short_report = short_report;
+        if (detect_report || short_report) {
+                wm8350_set_bits(wm8350, WM8350_POWER_MGMT_4, WM8350_TOCLK_ENA);
+                wm8350_set_bits(wm8350, WM8350_POWER_MGMT_1,
+                                WM8350_MIC_DET_ENA);
+        } else {
+                wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_1,
+                                  WM8350_MIC_DET_ENA);
+        }
+        return 0;
+}
+EXPORT_SYMBOL_GPL(wm8350_mic_jack_detect);
 static struct snd_soc_codec *wm8350_codec;
 static int wm8350_probe(struct platform_device *pdev)
@@ -1448,7 +1506,7 @@ static int wm8350_probe(struct platform_device *pdev)
        socdev->card->codec = wm8350_codec;
        codec = socdev->card->codec;
        wm8350 = codec->control_data;
-        priv = codec->private_data;
+        priv = snd_soc_codec_get_drvdata(codec);
        /* Enable the codec */
        wm8350_set_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
@@ -1494,6 +1552,10 @@ static int wm8350_probe(struct platform_device *pdev)
        wm8350_register_irq(wm8350, WM8350_IRQ_CODEC_JCK_DET_R,
                            wm8350_hp_jack_handler, 0, "Right jack detect",
                            priv);
+        wm8350_register_irq(wm8350, WM8350_IRQ_CODEC_MICSCD,
+                            wm8350_mic_handler, 0, "Microphone short", priv);
+        wm8350_register_irq(wm8350, WM8350_IRQ_CODEC_MICD,
+                            wm8350_mic_handler, 0, "Microphone detect", priv);
        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
        if (ret < 0) {
@@ -1515,18 +1577,21 @@ static int wm8350_remove(struct platform_device *pdev)
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
        struct wm8350 *wm8350 = codec->control_data;
-        struct wm8350_data *priv = codec->private_data;
+        struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
        int ret;
        wm8350_clear_bits(wm8350, WM8350_JACK_DETECT,
                          WM8350_JDL_ENA | WM8350_JDR_ENA);
        wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_4, WM8350_TOCLK_ENA);
+        wm8350_free_irq(wm8350, WM8350_IRQ_CODEC_MICD, priv);
+        wm8350_free_irq(wm8350, WM8350_IRQ_CODEC_MICSCD, priv);
        wm8350_free_irq(wm8350, WM8350_IRQ_CODEC_JCK_DET_L, priv);
        wm8350_free_irq(wm8350, WM8350_IRQ_CODEC_JCK_DET_R, priv);
        priv->hpl.jack = NULL;
        priv->hpr.jack = NULL;
+        priv->mic.jack = NULL;
        /* cancel any work waiting to be queued. */
        ret = cancel_delayed_work(&codec->delayed_work);
@@ -1631,7 +1696,7 @@ static __devinit int wm8350_codec_probe(struct platform_device *pdev)
        codec->dai = &wm8350_dai;
        codec->num_dai = 1;
        codec->reg_cache_size = WM8350_MAX_REGISTER;
-        codec->private_data = priv;
+        snd_soc_codec_set_drvdata(codec, priv);
        codec->control_data = wm8350;
        /* Put the codec into reset if it wasn't already */
@@ -1663,7 +1728,7 @@ static int __devexit wm8350_codec_remove(struct platform_device *pdev)
 {
        struct wm8350 *wm8350 = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = wm8350->codec.codec;
-        struct wm8350_data *priv = codec->private_data;
+        struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
        snd_soc_unregister_dai(&wm8350_dai);
        snd_soc_unregister_codec(codec);
diff --git a/sound/soc/codecs/wm8350.h b/sound/soc/codecs/wm8350.h
index d088eb4b88bb..9ed0467c71db 100644
--- a/sound/soc/codecs/wm8350.h
+++ b/sound/soc/codecs/wm8350.h
@@ -25,5 +25,8 @@ enum wm8350_jack {
 int wm8350_hp_jack_detect(struct snd_soc_codec *codec, enum wm8350_jack which,
                          struct snd_soc_jack *jack, int report);
+int wm8350_mic_jack_detect(struct snd_soc_codec *codec,
+                           struct snd_soc_jack *jack,
+                           int detect_report, int short_report);
 #endif
diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c
index 6acc885cf9b7..7f5d080536a0 100644
--- a/sound/soc/codecs/wm8400.c
+++ b/sound/soc/codecs/wm8400.c
@@ -77,7 +77,7 @@ struct wm8400_priv {
 static inline unsigned int wm8400_read(struct snd_soc_codec *codec,
                                       unsigned int reg)
 {
-        struct wm8400_priv *wm8400 = codec->private_data;
+        struct wm8400_priv *wm8400 = snd_soc_codec_get_drvdata(codec);
        if (reg == WM8400_INTDRIVBITS)
                return wm8400->fake_register;
@@ -91,7 +91,7 @@ static inline unsigned int wm8400_read(struct snd_soc_codec *codec,
 static int wm8400_write(struct snd_soc_codec *codec, unsigned int reg,
        unsigned int value)
 {
-        struct wm8400_priv *wm8400 = codec->private_data;
+        struct wm8400_priv *wm8400 = snd_soc_codec_get_drvdata(codec);
        if (reg == WM8400_INTDRIVBITS) {
                wm8400->fake_register = value;
@@ -102,7 +102,7 @@ static int wm8400_write(struct snd_soc_codec *codec, unsigned int reg,
 static void wm8400_codec_reset(struct snd_soc_codec *codec)
 {
-        struct wm8400_priv *wm8400 = codec->private_data;
+        struct wm8400_priv *wm8400 = snd_soc_codec_get_drvdata(codec);
        wm8400_reset_codec_reg_cache(wm8400->wm8400);
 }
@@ -926,7 +926,7 @@ static int wm8400_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8400_priv *wm8400 = codec->private_data;
+        struct wm8400_priv *wm8400 = snd_soc_codec_get_drvdata(codec);
        wm8400->sysclk = freq;
        return 0;
@@ -1015,7 +1015,7 @@ static int wm8400_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
                              unsigned int freq_out)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8400_priv *wm8400 = codec->private_data;
+        struct wm8400_priv *wm8400 = snd_soc_codec_get_drvdata(codec);
        struct fll_factors factors;
        int ret;
        u16 reg;
@@ -1204,7 +1204,7 @@ static int wm8400_mute(struct snd_soc_dai *dai, int mute)
 static int wm8400_set_bias_level(struct snd_soc_codec *codec,
                                 enum snd_soc_bias_level level)
 {
-        struct wm8400_priv *wm8400 = codec->private_data;
+        struct wm8400_priv *wm8400 = snd_soc_codec_get_drvdata(codec);
        u16 val;
        int ret;
@@ -1467,7 +1467,7 @@ static int wm8400_codec_probe(struct platform_device *dev)
                return -ENOMEM;
        codec = &priv->codec;
-        codec->private_data = priv;
+        snd_soc_codec_set_drvdata(codec, priv);
        codec->control_data = dev_get_drvdata(&dev->dev);
        priv->wm8400 = dev_get_drvdata(&dev->dev);
@@ -1530,7 +1530,7 @@ err:
 static int __exit wm8400_codec_remove(struct platform_device *dev)
 {
-        struct wm8400_priv *priv = wm8400_codec->private_data;
+        struct wm8400_priv *priv = snd_soc_codec_get_drvdata(wm8400_codec);
        u16 reg;
        snd_soc_unregister_dai(&wm8400_dai);
diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c
index 9000b1d19afb..0f7bcb61071a 100644
--- a/sound/soc/codecs/wm8510.c
+++ b/sound/soc/codecs/wm8510.c
@@ -557,7 +557,7 @@ static int wm8510_resume(struct platform_device *pdev)
                codec->hw_write(codec->control_data, data, 2);
        }
        wm8510_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        wm8510_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 19cd47293424..37242a7d3077 100644
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -138,7 +138,7 @@ static int wm8523_startup(struct snd_pcm_substream *substream,
                          struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8523_priv *wm8523 = codec->private_data;
+        struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
        /* The set of sample rates that can be supported depends on the
         * MCLK supplied to the CODEC - enforce this.
@@ -164,7 +164,7 @@ static int wm8523_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8523_priv *wm8523 = codec->private_data;
+        struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
        int i;
        u16 aifctrl1 = snd_soc_read(codec, WM8523_AIF_CTRL1);
        u16 aifctrl2 = snd_soc_read(codec, WM8523_AIF_CTRL2);
@@ -211,7 +211,7 @@ static int wm8523_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8523_priv *wm8523 = codec->private_data;
+        struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
        unsigned int val;
        int i;
@@ -318,7 +318,7 @@ static int wm8523_set_dai_fmt(struct snd_soc_dai *codec_dai,
 static int wm8523_set_bias_level(struct snd_soc_codec *codec,
                                 enum snd_soc_bias_level level)
 {
-        struct wm8523_priv *wm8523 = codec->private_data;
+        struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
        int ret, i;
        switch (level) {
@@ -489,7 +489,7 @@ static int wm8523_register(struct wm8523_priv *wm8523,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8523;
+        snd_soc_codec_set_drvdata(codec, wm8523);
        codec->name = "WM8523";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c
index 8cc9042965eb..c3571ee5c11b 100644
--- a/sound/soc/codecs/wm8580.c
+++ b/sound/soc/codecs/wm8580.c
@@ -412,7 +412,7 @@ static int wm8580_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
 {
        int offset;
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8580_priv *wm8580 = codec->private_data;
+        struct wm8580_priv *wm8580 = snd_soc_codec_get_drvdata(codec);
        struct pll_state *state;
        struct _pll_div pll_div;
        unsigned int reg;
@@ -840,7 +840,7 @@ static int wm8580_register(struct wm8580_priv *wm8580,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8580;
+        snd_soc_codec_set_drvdata(codec, wm8580);
        codec->name = "WM8580";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c
index 8ca3812f2f2f..effb14eee7d4 100644
--- a/sound/soc/codecs/wm8711.c
+++ b/sound/soc/codecs/wm8711.c
@@ -163,7 +163,7 @@ static int wm8711_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8711_priv *wm8711 = codec->private_data;
+        struct wm8711_priv *wm8711 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8711_IFACE) & 0xfffc;
        int i = get_coeff(wm8711->sysclk, params_rate(params));
        u16 srate = (coeff_div[i].sr << 2) |
@@ -227,7 +227,7 @@ static int wm8711_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8711_priv *wm8711 = codec->private_data;
+        struct wm8711_priv *wm8711 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
@@ -376,7 +376,7 @@ static int wm8711_resume(struct platform_device *pdev)
                codec->hw_write(codec->control_data, data, 2);
        }
        wm8711_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        wm8711_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -446,7 +446,7 @@ static int wm8711_register(struct wm8711_priv *wm8711,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8711;
+        snd_soc_codec_set_drvdata(codec, wm8711);
        codec->name = "WM8711";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c
index 07adc375a706..34be2d2b69ef 100644
--- a/sound/soc/codecs/wm8728.c
+++ b/sound/soc/codecs/wm8728.c
@@ -238,7 +238,7 @@ static int wm8728_resume(struct platform_device *pdev)
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        wm8728_set_bias_level(codec, codec->suspend_bias_level);
+        wm8728_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
        return 0;
 }
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index e7c6bf163185..0ab9b6355297 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -225,7 +225,7 @@ static int wm8731_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8731_priv *wm8731 = codec->private_data;
+        struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8731_IFACE) & 0xfff3;
        int i = get_coeff(wm8731->sysclk, params_rate(params));
        u16 srate = (coeff_div[i].sr << 2) |
@@ -292,7 +292,7 @@ static int wm8731_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8731_priv *wm8731 = codec->private_data;
+        struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
@@ -369,6 +369,10 @@ static int wm8731_set_dai_fmt(struct snd_soc_dai *codec_dai,
 static int wm8731_set_bias_level(struct snd_soc_codec *codec,
                                 enum snd_soc_bias_level level)
 {
+        struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
+        int i, ret;
+        u8 data[2];
+        u16 *cache = codec->reg_cache;
        u16 reg;
        switch (level) {
@@ -377,6 +381,24 @@ static int wm8731_set_bias_level(struct snd_soc_codec *codec,
        case SND_SOC_BIAS_PREPARE:
                break;
        case SND_SOC_BIAS_STANDBY:
+                if (codec->bias_level == SND_SOC_BIAS_OFF) {
+                        ret = regulator_bulk_enable(ARRAY_SIZE(wm8731->supplies),
+                                                    wm8731->supplies);
+                        if (ret != 0)
+                                return ret;
+                        /* Sync reg_cache with the hardware */
+                        for (i = 0; i < ARRAY_SIZE(wm8731_reg); i++) {
+                                if (cache[i] == wm8731_reg[i])
+                                        continue;
+                                data[0] = (i << 1) | ((cache[i] >> 8)
+                                                      & 0x0001);
+                                data[1] = cache[i] & 0x00ff;
+                                codec->hw_write(codec->control_data, data, 2);
+                        }
+                }
                /* Clear PWROFF, gate CLKOUT, everything else as-is */
                reg = snd_soc_read(codec, WM8731_PWR) & 0xff7f;
                snd_soc_write(codec, WM8731_PWR, reg | 0x0040);
@@ -384,17 +406,15 @@ static int wm8731_set_bias_level(struct snd_soc_codec *codec,
        case SND_SOC_BIAS_OFF:
                snd_soc_write(codec, WM8731_ACTIVE, 0x0);
                snd_soc_write(codec, WM8731_PWR, 0xffff);
+                regulator_bulk_disable(ARRAY_SIZE(wm8731->supplies),
+                                       wm8731->supplies);
                break;
        }
        codec->bias_level = level;
        return 0;
 }
-#define WM8731_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
+#define WM8731_RATES SNDRV_PCM_RATE_8000_96000
-                SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
-                SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 |\
-                SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 |\
-                SNDRV_PCM_RATE_96000)
 #define WM8731_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
        SNDRV_PCM_FMTBIT_S24_LE)
@@ -432,12 +452,9 @@ static int wm8731_suspend(struct platform_device *pdev, pm_message_t state)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8731_priv *wm8731 = codec->private_data;
-        snd_soc_write(codec, WM8731_ACTIVE, 0x0);
        wm8731_set_bias_level(codec, SND_SOC_BIAS_OFF);
-        regulator_bulk_disable(ARRAY_SIZE(wm8731->supplies),
-                               wm8731->supplies);
        return 0;
 }
@@ -445,27 +462,8 @@ static int wm8731_resume(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8731_priv *wm8731 = codec->private_data;
-        int i, ret;
-        u8 data[2];
-        u16 *cache = codec->reg_cache;
-        ret = regulator_bulk_enable(ARRAY_SIZE(wm8731->supplies),
-                                    wm8731->supplies);
-        if (ret != 0)
-                return ret;
-        /* Sync reg_cache with the hardware */
-        for (i = 0; i < ARRAY_SIZE(wm8731_reg); i++) {
-                if (cache[i] == wm8731_reg[i])
-                        continue;
-                data[0] = (i << 1) | ((cache[i] >> 8) & 0x0001);
-                data[1] = cache[i] & 0x00ff;
-                codec->hw_write(codec->control_data, data, 2);
-        }
        wm8731_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        wm8731_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -540,7 +538,7 @@ static int wm8731_register(struct wm8731_priv *wm8731,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8731;
+        snd_soc_codec_set_drvdata(codec, wm8731);
        codec->name = "WM8731";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
@@ -609,6 +607,9 @@ static int wm8731_register(struct wm8731_priv *wm8731,
                goto err_codec;
        }
+        /* Regulators will have been enabled by bias management */
+        regulator_bulk_disable(ARRAY_SIZE(wm8731->supplies), wm8731->supplies);
        return 0;
 err_codec:
@@ -627,7 +628,6 @@ static void wm8731_unregister(struct wm8731_priv *wm8731)
        wm8731_set_bias_level(&wm8731->codec, SND_SOC_BIAS_OFF);
        snd_soc_unregister_dai(&wm8731_dai);
        snd_soc_unregister_codec(&wm8731->codec);
-        regulator_bulk_disable(ARRAY_SIZE(wm8731->supplies), wm8731->supplies);
        regulator_bulk_free(ARRAY_SIZE(wm8731->supplies), wm8731->supplies);
        kfree(wm8731);
        wm8731_codec = NULL;
@@ -708,7 +708,7 @@ MODULE_DEVICE_TABLE(i2c, wm8731_i2c_id);
 static struct i2c_driver wm8731_i2c_driver = {
        .driver = {
-                .name = "WM8731 I2C Codec",
+                .name = "wm8731",
                .owner = THIS_MODULE,
        },
        .probe =    wm8731_i2c_probe,
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 2916ed4d3844..9407e193fcc3 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -30,13 +30,6 @@
 #include "wm8750.h"
-#define WM8750_VERSION "0.12"
-/* codec private data */
-struct wm8750_priv {
-        unsigned int sysclk;
-};
 /*
 * wm8750 register cache
 * We can't read the WM8750 register space when we
@@ -56,6 +49,13 @@ static const u16 wm8750_reg[] = {
        0x0079, 0x0079, 0x0079,          /* 40 */
 };
+/* codec private data */
+struct wm8750_priv {
+        unsigned int sysclk;
+        struct snd_soc_codec codec;
+        u16 reg_cache[ARRAY_SIZE(wm8750_reg)];
+};
 #define wm8750_reset(c) snd_soc_write(c, WM8750_RESET, 0)
 /*
@@ -483,7 +483,7 @@ static int wm8750_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8750_priv *wm8750 = codec->private_data;
+        struct wm8750_priv *wm8750 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
@@ -562,7 +562,7 @@ static int wm8750_pcm_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8750_priv *wm8750 = codec->private_data;
+        struct wm8750_priv *wm8750 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8750_IFACE) & 0x1f3;
        u16 srate = snd_soc_read(codec, WM8750_SRATE) & 0x1c0;
        int coeff = get_coeff(wm8750->sysclk, params_rate(params));
@@ -614,10 +614,16 @@ static int wm8750_set_bias_level(struct snd_soc_codec *codec,
                snd_soc_write(codec, WM8750_PWR1, pwr_reg | 0x00c0);
                break;
        case SND_SOC_BIAS_PREPARE:
-                /* set vmid to 5k for quick power up */
-                snd_soc_write(codec, WM8750_PWR1, pwr_reg | 0x01c1);
                break;
        case SND_SOC_BIAS_STANDBY:
+                if (codec->bias_level == SND_SOC_BIAS_OFF) {
+                        /* Set VMID to 5k */
+                        snd_soc_write(codec, WM8750_PWR1, pwr_reg | 0x01c1);
+                        /* ...and ramp */
+                        msleep(1000);
+                }
                /* mute dac and set vmid to 500k, enable VREF */
                snd_soc_write(codec, WM8750_PWR1, pwr_reg | 0x0141);
                break;
@@ -661,13 +667,6 @@ struct snd_soc_dai wm8750_dai = {
 };
 EXPORT_SYMBOL_GPL(wm8750_dai);
-static void wm8750_work(struct work_struct *work)
-{
-        struct snd_soc_codec *codec =
-                container_of(work, struct snd_soc_codec, delayed_work.work);
-        wm8750_set_bias_level(codec, codec->bias_level);
-}
 static int wm8750_suspend(struct platform_device *pdev, pm_message_t state)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
@@ -696,36 +695,92 @@ static int wm8750_resume(struct platform_device *pdev)
        wm8750_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        /* charge wm8750 caps */
+        return 0;
-        if (codec->suspend_bias_level == SND_SOC_BIAS_ON) {
+}
-                wm8750_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
-                codec->bias_level = SND_SOC_BIAS_ON;
+static struct snd_soc_codec *wm8750_codec;
-                schedule_delayed_work(&codec->delayed_work,
-                                        msecs_to_jiffies(1000));
+static int wm8750_probe(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec;
+        int ret = 0;
+        if (!wm8750_codec) {
+                dev_err(&pdev->dev, "WM8750 codec not yet registered\n");
+                return -EINVAL;
+        }
+        socdev->card->codec = wm8750_codec;
+        codec = wm8750_codec;
+        /* register pcms */
+        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+        if (ret < 0) {
+                printk(KERN_ERR "wm8750: failed to create pcms\n");
+                goto err;
        }
+        snd_soc_add_controls(codec, wm8750_snd_controls,
+                                ARRAY_SIZE(wm8750_snd_controls));
+        wm8750_add_widgets(codec);
+        return 0;
+err:
+        return ret;
+}
+/* power down chip */
+static int wm8750_remove(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        snd_soc_free_pcms(socdev);
+        snd_soc_dapm_free(socdev);
        return 0;
 }
+struct snd_soc_codec_device soc_codec_dev_wm8750 = {
+        .probe          = wm8750_probe,
+        .remove         = wm8750_remove,
+        .suspend        = wm8750_suspend,
+        .resume         = wm8750_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_wm8750);
 /*
 * initialise the WM8750 driver
 * register the mixer and dsp interfaces with the kernel
 */
-static int wm8750_init(struct snd_soc_device *socdev,
+static int wm8750_register(struct wm8750_priv *wm8750,
-                       enum snd_soc_control_type control)
+                        enum snd_soc_control_type control)
 {
-        struct snd_soc_codec *codec = socdev->card->codec;
+        struct snd_soc_codec *codec = &wm8750->codec;
        int reg, ret = 0;
+        if (wm8750_codec) {
+                dev_err(codec->dev, "Multiple WM8750 devices not supported\n");
+                ret = -EINVAL;
+                goto err;
+        }
+        mutex_init(&codec->mutex);
+        INIT_LIST_HEAD(&codec->dapm_widgets);
+        INIT_LIST_HEAD(&codec->dapm_paths);
        codec->name = "WM8750";
        codec->owner = THIS_MODULE;
+        codec->bias_level = SND_SOC_BIAS_STANDBY;
        codec->set_bias_level = wm8750_set_bias_level;
        codec->dai = &wm8750_dai;
        codec->num_dai = 1;
-        codec->reg_cache_size = ARRAY_SIZE(wm8750_reg);
+        codec->reg_cache_size = ARRAY_SIZE(wm8750->reg_cache) + 1;
-        codec->reg_cache = kmemdup(wm8750_reg, sizeof(wm8750_reg), GFP_KERNEL);
+        codec->reg_cache = &wm8750->reg_cache;
-        if (codec->reg_cache == NULL)
+        snd_soc_codec_set_drvdata(codec, wm8750);
-                return -ENOMEM;
+        memcpy(codec->reg_cache, wm8750_reg, sizeof(wm8750->reg_cache));
        ret = snd_soc_codec_set_cache_io(codec, 7, 9, control);
        if (ret < 0) {
@@ -739,17 +794,8 @@ static int wm8750_init(struct snd_soc_device *socdev,
                goto err;
        }
-        /* register pcms */
-        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
-        if (ret < 0) {
-                printk(KERN_ERR "wm8750: failed to create pcms\n");
-                goto err;
-        }
        /* charge output caps */
-        wm8750_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+        wm8750_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        codec->bias_level = SND_SOC_BIAS_STANDBY;
-        schedule_delayed_work(&codec->delayed_work, msecs_to_jiffies(1000));
        /* set the update bits */
        reg = snd_soc_read(codec, WM8750_LDAC);
@@ -769,19 +815,37 @@ static int wm8750_init(struct snd_soc_device *socdev,
        reg = snd_soc_read(codec, WM8750_RINVOL);
        snd_soc_write(codec, WM8750_RINVOL, reg | 0x0100);
-        snd_soc_add_controls(codec, wm8750_snd_controls,
+        wm8750_codec = codec;
-                                ARRAY_SIZE(wm8750_snd_controls));
-        wm8750_add_widgets(codec);
-        return ret;
+        ret = snd_soc_register_codec(codec);
+        if (ret != 0) {
+                dev_err(codec->dev, "Failed to register codec: %d\n", ret);
+                goto err;
+        }
+        ret = snd_soc_register_dais(&wm8750_dai, 1);
+        if (ret != 0) {
+                dev_err(codec->dev, "Failed to register DAIs: %d\n", ret);
+                goto err_codec;
+        }
+        return 0;
+err_codec:
+        snd_soc_unregister_codec(codec);
 err:
-        kfree(codec->reg_cache);
+        kfree(wm8750);
        return ret;
 }
-/* If the i2c layer weren't so broken, we could pass this kind of data
+static void wm8750_unregister(struct wm8750_priv *wm8750)
-   around */
+{
-static struct snd_soc_device *wm8750_socdev;
+        wm8750_set_bias_level(&wm8750->codec, SND_SOC_BIAS_OFF);
+        snd_soc_unregister_dais(&wm8750_dai, 1);
+        snd_soc_unregister_codec(&wm8750->codec);
+        kfree(wm8750);
+        wm8750_codec = NULL;
+}
 #if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
@@ -795,24 +859,26 @@ static struct snd_soc_device *wm8750_socdev;
 static int wm8750_i2c_probe(struct i2c_client *i2c,
                            const struct i2c_device_id *id)
 {
-        struct snd_soc_device *socdev = wm8750_socdev;
+        struct snd_soc_codec *codec;
-        struct snd_soc_codec *codec = socdev->card->codec;
+        struct wm8750_priv *wm8750;
-        int ret;
+        wm8750 = kzalloc(sizeof(struct wm8750_priv), GFP_KERNEL);
+        if (wm8750 == NULL)
+                return -ENOMEM;
-        i2c_set_clientdata(i2c, codec);
+        codec = &wm8750->codec;
        codec->control_data = i2c;
+        i2c_set_clientdata(i2c, wm8750);
-        ret = wm8750_init(socdev, SND_SOC_I2C);
+        codec->dev = &i2c->dev;
-        if (ret < 0)
-                pr_err("failed to initialise WM8750\n");
-        return ret;
+        return wm8750_register(wm8750, SND_SOC_I2C);
 }
 static int wm8750_i2c_remove(struct i2c_client *client)
 {
-        struct snd_soc_codec *codec = i2c_get_clientdata(client);
+        struct wm8750_priv *wm8750 = i2c_get_clientdata(client);
-        kfree(codec->reg_cache);
+        wm8750_unregister(wm8750);
        return 0;
 }
@@ -831,66 +897,31 @@ static struct i2c_driver wm8750_i2c_driver = {
        .remove =   wm8750_i2c_remove,
        .id_table = wm8750_i2c_id,
 };
-static int wm8750_add_i2c_device(struct platform_device *pdev,
-                                 const struct wm8750_setup_data *setup)
-{
-        struct i2c_board_info info;
-        struct i2c_adapter *adapter;
-        struct i2c_client *client;
-        int ret;
-        ret = i2c_add_driver(&wm8750_i2c_driver);
-        if (ret != 0) {
-                dev_err(&pdev->dev, "can't add i2c driver\n");
-                return ret;
-        }
-        memset(&info, 0, sizeof(struct i2c_board_info));
-        info.addr = setup->i2c_address;
-        strlcpy(info.type, "wm8750", I2C_NAME_SIZE);
-        adapter = i2c_get_adapter(setup->i2c_bus);
-        if (!adapter) {
-                dev_err(&pdev->dev, "can't get i2c adapter %d\n",
-                        setup->i2c_bus);
-                goto err_driver;
-        }
-        client = i2c_new_device(adapter, &info);
-        i2c_put_adapter(adapter);
-        if (!client) {
-                dev_err(&pdev->dev, "can't add i2c device at 0x%x\n",
-                        (unsigned int)info.addr);
-                goto err_driver;
-        }
-        return 0;
-err_driver:
-        i2c_del_driver(&wm8750_i2c_driver);
-        return -ENODEV;
-}
 #endif
 #if defined(CONFIG_SPI_MASTER)
 static int __devinit wm8750_spi_probe(struct spi_device *spi)
 {
-        struct snd_soc_device *socdev = wm8750_socdev;
+        struct snd_soc_codec *codec;
-        struct snd_soc_codec *codec = socdev->card->codec;
+        struct wm8750_priv *wm8750;
-        int ret;
+        wm8750 = kzalloc(sizeof(struct wm8750_priv), GFP_KERNEL);
+        if (wm8750 == NULL)
+                return -ENOMEM;
+        codec = &wm8750->codec;
        codec->control_data = spi;
+        codec->dev = &spi->dev;
-        ret = wm8750_init(socdev, SND_SOC_SPI);
+        dev_set_drvdata(&spi->dev, wm8750);
-        if (ret < 0)
-                dev_err(&spi->dev, "failed to initialise WM8750\n");
-        return ret;
+        return wm8750_register(wm8750, SND_SOC_SPI);
 }
 static int __devexit wm8750_spi_remove(struct spi_device *spi)
 {
+        struct wm8750_priv *wm8750 = dev_get_drvdata(&spi->dev);
+        wm8750_unregister(wm8750);
        return 0;
 }
@@ -905,115 +936,31 @@ static struct spi_driver wm8750_spi_driver = {
 };
 #endif
-static int wm8750_probe(struct platform_device *pdev)
+static int __init wm8750_modinit(void)
 {
-        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-        struct wm8750_setup_data *setup = socdev->codec_data;
-        struct snd_soc_codec *codec;
-        struct wm8750_priv *wm8750;
        int ret;
-        pr_info("WM8750 Audio Codec %s", WM8750_VERSION);
-        codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
-        if (codec == NULL)
-                return -ENOMEM;
-        wm8750 = kzalloc(sizeof(struct wm8750_priv), GFP_KERNEL);
-        if (wm8750 == NULL) {
-                kfree(codec);
-                return -ENOMEM;
-        }
-        codec->private_data = wm8750;
-        socdev->card->codec = codec;
-        mutex_init(&codec->mutex);
-        INIT_LIST_HEAD(&codec->dapm_widgets);
-        INIT_LIST_HEAD(&codec->dapm_paths);
-        wm8750_socdev = socdev;
-        INIT_DELAYED_WORK(&codec->delayed_work, wm8750_work);
-        ret = -ENODEV;
 #if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
-        if (setup->i2c_address) {
+        ret = i2c_add_driver(&wm8750_i2c_driver);
-                ret = wm8750_add_i2c_device(pdev, setup);
+        if (ret != 0)
-        }
+                pr_err("Failed to register WM8750 I2C driver: %d\n", ret);
 #endif
 #if defined(CONFIG_SPI_MASTER)
-        if (setup->spi) {
+        ret = spi_register_driver(&wm8750_spi_driver);
-                ret = spi_register_driver(&wm8750_spi_driver);
+        if (ret != 0)
-                if (ret != 0)
+                pr_err("Failed to register WM8750 SPI driver: %d\n", ret);
-                        printk(KERN_ERR "can't add spi driver");
-        }
 #endif
+        return 0;
-        if (ret != 0) {
-                kfree(codec->private_data);
-                kfree(codec);
-        }
-        return ret;
-}
-/*
- * This function forces any delayed work to be queued and run.
- */
-static int run_delayed_work(struct delayed_work *dwork)
-{
-        int ret;
-        /* cancel any work waiting to be queued. */
-        ret = cancel_delayed_work(dwork);
-        /* if there was any work waiting then we run it now and
-         * wait for it's completion */
-        if (ret) {
-                schedule_delayed_work(dwork, 0);
-                flush_scheduled_work();
-        }
-        return ret;
 }
+module_init(wm8750_modinit);
-/* power down chip */
+static void __exit wm8750_exit(void)
-static int wm8750_remove(struct platform_device *pdev)
 {
-        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-        struct snd_soc_codec *codec = socdev->card->codec;
-        if (codec->control_data)
-                wm8750_set_bias_level(codec, SND_SOC_BIAS_OFF);
-        run_delayed_work(&codec->delayed_work);
-        snd_soc_free_pcms(socdev);
-        snd_soc_dapm_free(socdev);
 #if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
-        i2c_unregister_device(codec->control_data);
        i2c_del_driver(&wm8750_i2c_driver);
 #endif
 #if defined(CONFIG_SPI_MASTER)
        spi_unregister_driver(&wm8750_spi_driver);
 #endif
-        kfree(codec->private_data);
-        kfree(codec);
-        return 0;
-}
-struct snd_soc_codec_device soc_codec_dev_wm8750 = {
-        .probe =        wm8750_probe,
-        .remove =       wm8750_remove,
-        .suspend =      wm8750_suspend,
-        .resume =       wm8750_resume,
-};
-EXPORT_SYMBOL_GPL(soc_codec_dev_wm8750);
-static int __init wm8750_modinit(void)
-{
-        return snd_soc_register_dai(&wm8750_dai);
-}
-module_init(wm8750_modinit);
-static void __exit wm8750_exit(void)
-{
-        snd_soc_unregister_dai(&wm8750_dai);
 }
 module_exit(wm8750_exit);
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index 613199a0f799..b59f349c5218 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -851,7 +851,7 @@ static int wm8753_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8753_priv *wm8753 = codec->private_data;
+        struct wm8753_priv *wm8753 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
@@ -914,7 +914,7 @@ static int wm8753_pcm_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8753_priv *wm8753 = codec->private_data;
+        struct wm8753_priv *wm8753 = snd_soc_codec_get_drvdata(codec);
        u16 voice = wm8753_read_reg_cache(codec, WM8753_PCM) & 0x01f3;
        u16 srate = wm8753_read_reg_cache(codec, WM8753_SRATE1) & 0x017f;
@@ -1148,7 +1148,7 @@ static int wm8753_i2s_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8753_priv *wm8753 = codec->private_data;
+        struct wm8753_priv *wm8753 = snd_soc_codec_get_drvdata(codec);
        u16 srate = wm8753_read_reg_cache(codec, WM8753_SRATE1) & 0x01c0;
        u16 hifi = wm8753_read_reg_cache(codec, WM8753_HIFI) & 0x01f3;
        int coeff;
@@ -1646,7 +1646,7 @@ static int wm8753_register(struct wm8753_priv *wm8753)
        codec->num_dai = 2;
        codec->reg_cache_size = ARRAY_SIZE(wm8753->reg_cache) + 1;
        codec->reg_cache = &wm8753->reg_cache;
-        codec->private_data = wm8753;
+        snd_soc_codec_set_drvdata(codec, wm8753);
        memcpy(codec->reg_cache, wm8753_reg, sizeof(wm8753->reg_cache));
        INIT_DELAYED_WORK(&codec->delayed_work, wm8753_work);
diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c
index 60b1b3e1094b..7e4a627b4c7e 100644
--- a/sound/soc/codecs/wm8776.c
+++ b/sound/soc/codecs/wm8776.c
@@ -227,7 +227,7 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8776_priv *wm8776 = codec->private_data;
+        struct wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec);
        int iface_reg, iface;
        int ratio_shift, master;
        int i;
@@ -304,7 +304,7 @@ static int wm8776_set_sysclk(struct snd_soc_dai *dai,
                             int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8776_priv *wm8776 = codec->private_data;
+        struct wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec);
        BUG_ON(dai->id >= ARRAY_SIZE(wm8776->sysclk));
@@ -491,7 +491,7 @@ static int wm8776_register(struct wm8776_priv *wm8776,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8776;
+        snd_soc_codec_set_drvdata(codec, wm8776);
        codec->name = "WM8776";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c
index b7fd96adac64..5da17a704e5a 100644
--- a/sound/soc/codecs/wm8900.c
+++ b/sound/soc/codecs/wm8900.c
@@ -745,7 +745,7 @@ static int fll_factors(struct _fll_div *fll_div, unsigned int Fref,
 static int wm8900_set_fll(struct snd_soc_codec *codec,
        int fll_id, unsigned int freq_in, unsigned int freq_out)
 {
-        struct wm8900_priv *wm8900 = codec->private_data;
+        struct wm8900_priv *wm8900 = snd_soc_codec_get_drvdata(codec);
        struct _fll_div fll_div;
        unsigned int reg;
@@ -1132,7 +1132,7 @@ static int wm8900_suspend(struct platform_device *pdev, pm_message_t state)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8900_priv *wm8900 = codec->private_data;
+        struct wm8900_priv *wm8900 = snd_soc_codec_get_drvdata(codec);
        int fll_out = wm8900->fll_out;
        int fll_in  = wm8900->fll_in;
        int ret;
@@ -1156,7 +1156,7 @@ static int wm8900_resume(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8900_priv *wm8900 = codec->private_data;
+        struct wm8900_priv *wm8900 = snd_soc_codec_get_drvdata(codec);
        u16 *cache;
        int i, ret;
@@ -1206,7 +1206,7 @@ static __devinit int wm8900_i2c_probe(struct i2c_client *i2c,
                return -ENOMEM;
        codec = &wm8900->codec;
-        codec->private_data = wm8900;
+        snd_soc_codec_set_drvdata(codec, wm8900);
        codec->reg_cache = &wm8900->reg_cache[0];
        codec->reg_cache_size = WM8900_MAXREG;
@@ -1305,7 +1305,7 @@ static __devexit int wm8900_i2c_remove(struct i2c_client *client)
        wm8900_set_bias_level(wm8900_codec, SND_SOC_BIAS_OFF);
        wm8900_dai.dev = NULL;
-        kfree(wm8900_codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(wm8900_codec));
        wm8900_codec = NULL;
        return 0;
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index fa5f99fde68b..bf08282d5ee5 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -11,26 +11,27 @@
 *
 * TODO:
 *  - TDM mode configuration.
- *  - Mic detect.
 *  - Digital microphone support.
- *  - Interrupt support (mic detect and sequencer).
 */
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
+#include <linux/completion.h>
 #include <linux/delay.h>
 #include <linux/pm.h>
 #include <linux/i2c.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <sound/core.h>
+#include <sound/jack.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/tlv.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
 #include <sound/initval.h>
+#include <sound/wm8903.h>
 #include "wm8903.h"
@@ -222,6 +223,14 @@ struct wm8903_priv {
        int playback_active;
        int capture_active;
+        struct completion wseq;
+        struct snd_soc_jack *mic_jack;
+        int mic_det;
+        int mic_short;
+        int mic_last_report;
+        int mic_delay;
        struct snd_pcm_substream *master_substream;
        struct snd_pcm_substream *slave_substream;
 };
@@ -244,13 +253,14 @@ static int wm8903_run_sequence(struct snd_soc_codec *codec, unsigned int start)
 {
        u16 reg[5];
        struct i2c_client *i2c = codec->control_data;
+        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
        BUG_ON(start > 48);
-        /* Enable the sequencer */
+        /* Enable the sequencer if it's not already on */
        reg[0] = snd_soc_read(codec, WM8903_WRITE_SEQUENCER_0);
-        reg[0] |= WM8903_WSEQ_ENA;
+        snd_soc_write(codec, WM8903_WRITE_SEQUENCER_0,
-        snd_soc_write(codec, WM8903_WRITE_SEQUENCER_0, reg[0]);
+                      reg[0] | WM8903_WSEQ_ENA);
        dev_dbg(&i2c->dev, "Starting sequence at %d\n", start);
@@ -258,20 +268,19 @@ static int wm8903_run_sequence(struct snd_soc_codec *codec, unsigned int start)
                     start | WM8903_WSEQ_START);
        /* Wait for it to complete.  If we have the interrupt wired up then
-         * we could block waiting for an interrupt, though polling may still
+         * that will break us out of the poll early.
-         * be desirable for diagnostic purposes.
         */
        do {
-                msleep(10);
+                wait_for_completion_timeout(&wm8903->wseq,
+                                            msecs_to_jiffies(10));
                reg[4] = snd_soc_read(codec, WM8903_WRITE_SEQUENCER_4);
        } while (reg[4] & WM8903_WSEQ_BUSY);
        dev_dbg(&i2c->dev, "Sequence complete\n");
-        /* Disable the sequencer again */
+        /* Disable the sequencer again if we enabled it */
-        snd_soc_write(codec, WM8903_WRITE_SEQUENCER_0,
+        snd_soc_write(codec, WM8903_WRITE_SEQUENCER_0, reg[0]);
-                     reg[0] & ~WM8903_WSEQ_ENA);
        return 0;
 }
@@ -412,7 +421,7 @@ static int wm8903_class_w_put(struct snd_kcontrol *kcontrol,
 {
        struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
        struct snd_soc_codec *codec = widget->codec;
-        struct wm8903_priv *wm8903 = codec->private_data;
+        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
        struct i2c_client *i2c = codec->control_data;
        u16 reg;
        int ret;
@@ -993,7 +1002,7 @@ static int wm8903_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                                 int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8903_priv *wm8903 = codec->private_data;
+        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
        wm8903->sysclk = freq;
@@ -1221,7 +1230,7 @@ static int wm8903_startup(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8903_priv *wm8903 = codec->private_data;
+        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
        struct i2c_client *i2c = codec->control_data;
        struct snd_pcm_runtime *master_runtime;
@@ -1257,7 +1266,7 @@ static void wm8903_shutdown(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8903_priv *wm8903 = codec->private_data;
+        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
        if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
                wm8903->playback_active--;
@@ -1277,7 +1286,7 @@ static int wm8903_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8903_priv *wm8903 = codec->private_data;
+        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
        struct i2c_client *i2c = codec->control_data;
        int fs = params_rate(params);
        int bclk;
@@ -1436,6 +1445,116 @@ static int wm8903_hw_params(struct snd_pcm_substream *substream,
        return 0;
 }
+/**
+ * wm8903_mic_detect - Enable microphone detection via the WM8903 IRQ
+ *
+ * @codec:  WM8903 codec
+ * @jack:   jack to report detection events on
+ * @det:    value to report for presence detection
+ * @shrt:   value to report for short detection
+ *
+ * Enable microphone detection via IRQ on the WM8903.  If GPIOs are
+ * being used to bring out signals to the processor then only platform
+ * data configuration is needed for WM8903 and processor GPIOs should
+ * be configured using snd_soc_jack_add_gpios() instead.
+ *
+ * The current threasholds for detection should be configured using
+ * micdet_cfg in the platform data.  Using this function will force on
+ * the microphone bias for the device.
+ */
+int wm8903_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
+                      int det, int shrt)
+{
+        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
+        int irq_mask = WM8903_MICDET_EINT | WM8903_MICSHRT_EINT;
+        dev_dbg(codec->dev, "Enabling microphone detection: %x %x\n",
+                det, shrt);
+        /* Store the configuration */
+        wm8903->mic_jack = jack;
+        wm8903->mic_det = det;
+        wm8903->mic_short = shrt;
+        /* Enable interrupts we've got a report configured for */
+        if (det)
+                irq_mask &= ~WM8903_MICDET_EINT;
+        if (shrt)
+                irq_mask &= ~WM8903_MICSHRT_EINT;
+        snd_soc_update_bits(codec, WM8903_INTERRUPT_STATUS_1_MASK,
+                            WM8903_MICDET_EINT | WM8903_MICSHRT_EINT,
+                            irq_mask);
+        if (det && shrt) {
+                /* Enable mic detection, this may not have been set through
+                 * platform data (eg, if the defaults are OK). */
+                snd_soc_update_bits(codec, WM8903_WRITE_SEQUENCER_0,
+                                    WM8903_WSEQ_ENA, WM8903_WSEQ_ENA);
+                snd_soc_update_bits(codec, WM8903_MIC_BIAS_CONTROL_0,
+                                    WM8903_MICDET_ENA, WM8903_MICDET_ENA);
+        } else {
+                snd_soc_update_bits(codec, WM8903_MIC_BIAS_CONTROL_0,
+                                    WM8903_MICDET_ENA, 0);
+        }
+        return 0;
+}
+EXPORT_SYMBOL_GPL(wm8903_mic_detect);
+static irqreturn_t wm8903_irq(int irq, void *data)
+{
+        struct wm8903_priv *wm8903 = data;
+        struct snd_soc_codec *codec = &wm8903->codec;
+        int mic_report;
+        int int_pol;
+        int int_val = 0;
+        int mask = ~snd_soc_read(codec, WM8903_INTERRUPT_STATUS_1_MASK);
+        int_val = snd_soc_read(codec, WM8903_INTERRUPT_STATUS_1) & mask;
+        if (int_val & WM8903_WSEQ_BUSY_EINT) {
+                dev_dbg(codec->dev, "Write sequencer done\n");
+                complete(&wm8903->wseq);
+        }
+        /*
+         * The rest is microphone jack detection.  We need to manually
+         * invert the polarity of the interrupt after each event - to
+         * simplify the code keep track of the last state we reported
+         * and just invert the relevant bits in both the report and
+         * the polarity register.
+         */
+        mic_report = wm8903->mic_last_report;
+        int_pol = snd_soc_read(codec, WM8903_INTERRUPT_POLARITY_1);
+        if (int_val & WM8903_MICSHRT_EINT) {
+                dev_dbg(codec->dev, "Microphone short (pol=%x)\n", int_pol);
+                mic_report ^= wm8903->mic_short;
+                int_pol ^= WM8903_MICSHRT_INV;
+        }
+        if (int_val & WM8903_MICDET_EINT) {
+                dev_dbg(codec->dev, "Microphone detect (pol=%x)\n", int_pol);
+                mic_report ^= wm8903->mic_det;
+                int_pol ^= WM8903_MICDET_INV;
+                msleep(wm8903->mic_delay);
+        }
+        snd_soc_update_bits(codec, WM8903_INTERRUPT_POLARITY_1,
+                            WM8903_MICSHRT_INV | WM8903_MICDET_INV, int_pol);
+        snd_soc_jack_report(wm8903->mic_jack, mic_report,
+                            wm8903->mic_short | wm8903->mic_det);
+        wm8903->mic_last_report = mic_report;
+        return IRQ_HANDLED;
+}
 #define WM8903_PLAYBACK_RATES (SNDRV_PCM_RATE_8000 |\
                               SNDRV_PCM_RATE_11025 |   \
                               SNDRV_PCM_RATE_16000 |   \
@@ -1510,7 +1629,6 @@ static int wm8903_resume(struct platform_device *pdev)
        /* Bring the codec back up to standby first to minimise pop/clicks */
        wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        wm8903_set_bias_level(codec, codec->suspend_bias_level);
        /* Sync back everything else */
        if (tmp_cache) {
@@ -1530,9 +1648,11 @@ static struct snd_soc_codec *wm8903_codec;
 static __devinit int wm8903_i2c_probe(struct i2c_client *i2c,
                                      const struct i2c_device_id *id)
 {
+        struct wm8903_platform_data *pdata = dev_get_platdata(&i2c->dev);
        struct wm8903_priv *wm8903;
        struct snd_soc_codec *codec;
-        int ret;
+        int ret, i;
+        int trigger, irq_pol;
        u16 val;
        wm8903 = kzalloc(sizeof(struct wm8903_priv), GFP_KERNEL);
@@ -1554,8 +1674,9 @@ static __devinit int wm8903_i2c_probe(struct i2c_client *i2c,
        codec->num_dai = 1;
        codec->reg_cache_size = ARRAY_SIZE(wm8903->reg_cache);
        codec->reg_cache = &wm8903->reg_cache[0];
-        codec->private_data = wm8903;
+        snd_soc_codec_set_drvdata(codec, wm8903);
        codec->volatile_register = wm8903_volatile_register;
+        init_completion(&wm8903->wseq);
        i2c_set_clientdata(i2c, codec);
        codec->control_data = i2c;
@@ -1579,6 +1700,53 @@ static __devinit int wm8903_i2c_probe(struct i2c_client *i2c,
        wm8903_reset(codec);
+        /* Set up GPIOs and microphone detection */
+        if (pdata) {
+                for (i = 0; i < ARRAY_SIZE(pdata->gpio_cfg); i++) {
+                        if (!pdata->gpio_cfg[i])
+                                continue;
+                        snd_soc_write(codec, WM8903_GPIO_CONTROL_1 + i,
+                                      pdata->gpio_cfg[i] & 0xffff);
+                }
+                snd_soc_write(codec, WM8903_MIC_BIAS_CONTROL_0,
+                              pdata->micdet_cfg);
+                /* Microphone detection needs the WSEQ clock */
+                if (pdata->micdet_cfg)
+                        snd_soc_update_bits(codec, WM8903_WRITE_SEQUENCER_0,
+                                            WM8903_WSEQ_ENA, WM8903_WSEQ_ENA);
+                wm8903->mic_delay = pdata->micdet_delay;
+        }
+        
+        if (i2c->irq) {
+                if (pdata && pdata->irq_active_low) {
+                        trigger = IRQF_TRIGGER_LOW;
+                        irq_pol = WM8903_IRQ_POL;
+                } else {
+                        trigger = IRQF_TRIGGER_HIGH;
+                        irq_pol = 0;
+                }
+                snd_soc_update_bits(codec, WM8903_INTERRUPT_CONTROL,
+                                    WM8903_IRQ_POL, irq_pol);
+                
+                ret = request_threaded_irq(i2c->irq, NULL, wm8903_irq,
+                                           trigger | IRQF_ONESHOT,
+                                           "wm8903", wm8903);
+                if (ret != 0) {
+                        dev_err(&i2c->dev, "Failed to request IRQ: %d\n",
+                                ret);
+                        goto err;
+                }
+                /* Enable write sequencer interrupts */
+                snd_soc_update_bits(codec, WM8903_INTERRUPT_STATUS_1_MASK,
+                                    WM8903_IM_WSEQ_BUSY_EINT, 0);
+        }
        /* power on device */
        wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -1619,7 +1787,7 @@ static __devinit int wm8903_i2c_probe(struct i2c_client *i2c,
        ret = snd_soc_register_codec(codec);
        if (ret != 0) {
                dev_err(&i2c->dev, "Failed to register codec: %d\n", ret);
-                goto err;
+                goto err_irq;
        }
        ret = snd_soc_register_dai(&wm8903_dai);
@@ -1632,6 +1800,9 @@ static __devinit int wm8903_i2c_probe(struct i2c_client *i2c,
 err_codec:
        snd_soc_unregister_codec(codec);
+err_irq:
+        if (i2c->irq)
+                free_irq(i2c->irq, wm8903);
 err:
        wm8903_codec = NULL;
        kfree(wm8903);
@@ -1641,13 +1812,17 @@ err:
 static __devexit int wm8903_i2c_remove(struct i2c_client *client)
 {
        struct snd_soc_codec *codec = i2c_get_clientdata(client);
+        struct wm8903_priv *priv = snd_soc_codec_get_drvdata(codec);
        snd_soc_unregister_dai(&wm8903_dai);
        snd_soc_unregister_codec(codec);
        wm8903_set_bias_level(codec, SND_SOC_BIAS_OFF);
-        kfree(codec->private_data);
+        if (client->irq)
+                free_irq(client->irq, priv);
+        kfree(priv);
        wm8903_codec = NULL;
        wm8903_dai.dev = NULL;
diff --git a/sound/soc/codecs/wm8903.h b/sound/soc/codecs/wm8903.h
index 0ea27e2b9963..ce384a2ad820 100644
--- a/sound/soc/codecs/wm8903.h
+++ b/sound/soc/codecs/wm8903.h
@@ -18,6 +18,10 @@
 extern struct snd_soc_dai wm8903_dai;
 extern struct snd_soc_codec_device soc_codec_dev_wm8903;
+extern int wm8903_mic_detect(struct snd_soc_codec *codec,
+                             struct snd_soc_jack *jack,
+                             int det, int shrt);
 #define WM8903_MCLK_DIV_2 1
 #define WM8903_CLK_SYS    2
 #define WM8903_BCLK       3
@@ -173,28 +177,6 @@ extern struct snd_soc_codec_device soc_codec_dev_wm8903;
 #define WM8903_VMID_RES_5K                           4
 /*
- * R6 (0x06) - Mic Bias Control 0
- */
-#define WM8903_MICDET_HYST_ENA                  0x0080  /* MICDET_HYST_ENA */
-#define WM8903_MICDET_HYST_ENA_MASK             0x0080  /* MICDET_HYST_ENA */
-#define WM8903_MICDET_HYST_ENA_SHIFT                 7  /* MICDET_HYST_ENA */
-#define WM8903_MICDET_HYST_ENA_WIDTH                 1  /* MICDET_HYST_ENA */
-#define WM8903_MICDET_THR_MASK                  0x0070  /* MICDET_THR - [6:4] */
-#define WM8903_MICDET_THR_SHIFT                      4  /* MICDET_THR - [6:4] */
-#define WM8903_MICDET_THR_WIDTH                      3  /* MICDET_THR - [6:4] */
-#define WM8903_MICSHORT_THR_MASK                0x000C  /* MICSHORT_THR - [3:2] */
-#define WM8903_MICSHORT_THR_SHIFT                    2  /* MICSHORT_THR - [3:2] */
-#define WM8903_MICSHORT_THR_WIDTH                    2  /* MICSHORT_THR - [3:2] */
-#define WM8903_MICDET_ENA                       0x0002  /* MICDET_ENA */
-#define WM8903_MICDET_ENA_MASK                  0x0002  /* MICDET_ENA */
-#define WM8903_MICDET_ENA_SHIFT                      1  /* MICDET_ENA */
-#define WM8903_MICDET_ENA_WIDTH                      1  /* MICDET_ENA */
-#define WM8903_MICBIAS_ENA                      0x0001  /* MICBIAS_ENA */
-#define WM8903_MICBIAS_ENA_MASK                 0x0001  /* MICBIAS_ENA */
-#define WM8903_MICBIAS_ENA_SHIFT                     0  /* MICBIAS_ENA */
-#define WM8903_MICBIAS_ENA_WIDTH                     1  /* MICBIAS_ENA */
-/*
 * R8 (0x08) - Analogue DAC 0
 */
 #define WM8903_DACBIAS_SEL_MASK                 0x0018  /* DACBIAS_SEL - [4:3] */
@@ -1135,201 +1117,6 @@ extern struct snd_soc_codec_device soc_codec_dev_wm8903;
 #define WM8903_MASK_WRITE_ENA_WIDTH                  1  /* MASK_WRITE_ENA */
 /*
- * R116 (0x74) - GPIO Control 1
- */
-#define WM8903_GP1_FN_MASK                      0x1F00  /* GP1_FN - [12:8] */
-#define WM8903_GP1_FN_SHIFT                          8  /* GP1_FN - [12:8] */
-#define WM8903_GP1_FN_WIDTH                          5  /* GP1_FN - [12:8] */
-#define WM8903_GP1_DIR                          0x0080  /* GP1_DIR */
-#define WM8903_GP1_DIR_MASK                     0x0080  /* GP1_DIR */
-#define WM8903_GP1_DIR_SHIFT                         7  /* GP1_DIR */
-#define WM8903_GP1_DIR_WIDTH                         1  /* GP1_DIR */
-#define WM8903_GP1_OP_CFG                       0x0040  /* GP1_OP_CFG */
-#define WM8903_GP1_OP_CFG_MASK                  0x0040  /* GP1_OP_CFG */
-#define WM8903_GP1_OP_CFG_SHIFT                      6  /* GP1_OP_CFG */
-#define WM8903_GP1_OP_CFG_WIDTH                      1  /* GP1_OP_CFG */
-#define WM8903_GP1_IP_CFG                       0x0020  /* GP1_IP_CFG */
-#define WM8903_GP1_IP_CFG_MASK                  0x0020  /* GP1_IP_CFG */
-#define WM8903_GP1_IP_CFG_SHIFT                      5  /* GP1_IP_CFG */
-#define WM8903_GP1_IP_CFG_WIDTH                      1  /* GP1_IP_CFG */
-#define WM8903_GP1_LVL                          0x0010  /* GP1_LVL */
-#define WM8903_GP1_LVL_MASK                     0x0010  /* GP1_LVL */
-#define WM8903_GP1_LVL_SHIFT                         4  /* GP1_LVL */
-#define WM8903_GP1_LVL_WIDTH                         1  /* GP1_LVL */
-#define WM8903_GP1_PD                           0x0008  /* GP1_PD */
-#define WM8903_GP1_PD_MASK                      0x0008  /* GP1_PD */
-#define WM8903_GP1_PD_SHIFT                          3  /* GP1_PD */
-#define WM8903_GP1_PD_WIDTH                          1  /* GP1_PD */
-#define WM8903_GP1_PU                           0x0004  /* GP1_PU */
-#define WM8903_GP1_PU_MASK                      0x0004  /* GP1_PU */
-#define WM8903_GP1_PU_SHIFT                          2  /* GP1_PU */
-#define WM8903_GP1_PU_WIDTH                          1  /* GP1_PU */
-#define WM8903_GP1_INTMODE                      0x0002  /* GP1_INTMODE */
-#define WM8903_GP1_INTMODE_MASK                 0x0002  /* GP1_INTMODE */
-#define WM8903_GP1_INTMODE_SHIFT                     1  /* GP1_INTMODE */
-#define WM8903_GP1_INTMODE_WIDTH                     1  /* GP1_INTMODE */
-#define WM8903_GP1_DB                           0x0001  /* GP1_DB */
-#define WM8903_GP1_DB_MASK                      0x0001  /* GP1_DB */
-#define WM8903_GP1_DB_SHIFT                          0  /* GP1_DB */
-#define WM8903_GP1_DB_WIDTH                          1  /* GP1_DB */
-/*
- * R117 (0x75) - GPIO Control 2
- */
-#define WM8903_GP2_FN_MASK                      0x1F00  /* GP2_FN - [12:8] */
-#define WM8903_GP2_FN_SHIFT                          8  /* GP2_FN - [12:8] */
-#define WM8903_GP2_FN_WIDTH                          5  /* GP2_FN - [12:8] */
-#define WM8903_GP2_DIR                          0x0080  /* GP2_DIR */
-#define WM8903_GP2_DIR_MASK                     0x0080  /* GP2_DIR */
-#define WM8903_GP2_DIR_SHIFT                         7  /* GP2_DIR */
-#define WM8903_GP2_DIR_WIDTH                         1  /* GP2_DIR */
-#define WM8903_GP2_OP_CFG                       0x0040  /* GP2_OP_CFG */
-#define WM8903_GP2_OP_CFG_MASK                  0x0040  /* GP2_OP_CFG */
-#define WM8903_GP2_OP_CFG_SHIFT                      6  /* GP2_OP_CFG */
-#define WM8903_GP2_OP_CFG_WIDTH                      1  /* GP2_OP_CFG */
-#define WM8903_GP2_IP_CFG                       0x0020  /* GP2_IP_CFG */
-#define WM8903_GP2_IP_CFG_MASK                  0x0020  /* GP2_IP_CFG */
-#define WM8903_GP2_IP_CFG_SHIFT                      5  /* GP2_IP_CFG */
-#define WM8903_GP2_IP_CFG_WIDTH                      1  /* GP2_IP_CFG */
-#define WM8903_GP2_LVL                          0x0010  /* GP2_LVL */
-#define WM8903_GP2_LVL_MASK                     0x0010  /* GP2_LVL */
-#define WM8903_GP2_LVL_SHIFT                         4  /* GP2_LVL */
-#define WM8903_GP2_LVL_WIDTH                         1  /* GP2_LVL */
-#define WM8903_GP2_PD                           0x0008  /* GP2_PD */
-#define WM8903_GP2_PD_MASK                      0x0008  /* GP2_PD */
-#define WM8903_GP2_PD_SHIFT                          3  /* GP2_PD */
-#define WM8903_GP2_PD_WIDTH                          1  /* GP2_PD */
-#define WM8903_GP2_PU                           0x0004  /* GP2_PU */
-#define WM8903_GP2_PU_MASK                      0x0004  /* GP2_PU */
-#define WM8903_GP2_PU_SHIFT                          2  /* GP2_PU */
-#define WM8903_GP2_PU_WIDTH                          1  /* GP2_PU */
-#define WM8903_GP2_INTMODE                      0x0002  /* GP2_INTMODE */
-#define WM8903_GP2_INTMODE_MASK                 0x0002  /* GP2_INTMODE */
-#define WM8903_GP2_INTMODE_SHIFT                     1  /* GP2_INTMODE */
-#define WM8903_GP2_INTMODE_WIDTH                     1  /* GP2_INTMODE */
-#define WM8903_GP2_DB                           0x0001  /* GP2_DB */
-#define WM8903_GP2_DB_MASK                      0x0001  /* GP2_DB */
-#define WM8903_GP2_DB_SHIFT                          0  /* GP2_DB */
-#define WM8903_GP2_DB_WIDTH                          1  /* GP2_DB */
-/*
- * R118 (0x76) - GPIO Control 3
- */
-#define WM8903_GP3_FN_MASK                      0x1F00  /* GP3_FN - [12:8] */
-#define WM8903_GP3_FN_SHIFT                          8  /* GP3_FN - [12:8] */
-#define WM8903_GP3_FN_WIDTH                          5  /* GP3_FN - [12:8] */
-#define WM8903_GP3_DIR                          0x0080  /* GP3_DIR */
-#define WM8903_GP3_DIR_MASK                     0x0080  /* GP3_DIR */
-#define WM8903_GP3_DIR_SHIFT                         7  /* GP3_DIR */
-#define WM8903_GP3_DIR_WIDTH                         1  /* GP3_DIR */
-#define WM8903_GP3_OP_CFG                       0x0040  /* GP3_OP_CFG */
-#define WM8903_GP3_OP_CFG_MASK                  0x0040  /* GP3_OP_CFG */
-#define WM8903_GP3_OP_CFG_SHIFT                      6  /* GP3_OP_CFG */
-#define WM8903_GP3_OP_CFG_WIDTH                      1  /* GP3_OP_CFG */
-#define WM8903_GP3_IP_CFG                       0x0020  /* GP3_IP_CFG */
-#define WM8903_GP3_IP_CFG_MASK                  0x0020  /* GP3_IP_CFG */
-#define WM8903_GP3_IP_CFG_SHIFT                      5  /* GP3_IP_CFG */
-#define WM8903_GP3_IP_CFG_WIDTH                      1  /* GP3_IP_CFG */
-#define WM8903_GP3_LVL                          0x0010  /* GP3_LVL */
-#define WM8903_GP3_LVL_MASK                     0x0010  /* GP3_LVL */
-#define WM8903_GP3_LVL_SHIFT                         4  /* GP3_LVL */
-#define WM8903_GP3_LVL_WIDTH                         1  /* GP3_LVL */
-#define WM8903_GP3_PD                           0x0008  /* GP3_PD */
-#define WM8903_GP3_PD_MASK                      0x0008  /* GP3_PD */
-#define WM8903_GP3_PD_SHIFT                          3  /* GP3_PD */
-#define WM8903_GP3_PD_WIDTH                          1  /* GP3_PD */
-#define WM8903_GP3_PU                           0x0004  /* GP3_PU */
-#define WM8903_GP3_PU_MASK                      0x0004  /* GP3_PU */
-#define WM8903_GP3_PU_SHIFT                          2  /* GP3_PU */
-#define WM8903_GP3_PU_WIDTH                          1  /* GP3_PU */
-#define WM8903_GP3_INTMODE                      0x0002  /* GP3_INTMODE */
-#define WM8903_GP3_INTMODE_MASK                 0x0002  /* GP3_INTMODE */
-#define WM8903_GP3_INTMODE_SHIFT                     1  /* GP3_INTMODE */
-#define WM8903_GP3_INTMODE_WIDTH                     1  /* GP3_INTMODE */
-#define WM8903_GP3_DB                           0x0001  /* GP3_DB */
-#define WM8903_GP3_DB_MASK                      0x0001  /* GP3_DB */
-#define WM8903_GP3_DB_SHIFT                          0  /* GP3_DB */
-#define WM8903_GP3_DB_WIDTH                          1  /* GP3_DB */
-/*
- * R119 (0x77) - GPIO Control 4
- */
-#define WM8903_GP4_FN_MASK                      0x1F00  /* GP4_FN - [12:8] */
-#define WM8903_GP4_FN_SHIFT                          8  /* GP4_FN - [12:8] */
-#define WM8903_GP4_FN_WIDTH                          5  /* GP4_FN - [12:8] */
-#define WM8903_GP4_DIR                          0x0080  /* GP4_DIR */
-#define WM8903_GP4_DIR_MASK                     0x0080  /* GP4_DIR */
-#define WM8903_GP4_DIR_SHIFT                         7  /* GP4_DIR */
-#define WM8903_GP4_DIR_WIDTH                         1  /* GP4_DIR */
-#define WM8903_GP4_OP_CFG                       0x0040  /* GP4_OP_CFG */
-#define WM8903_GP4_OP_CFG_MASK                  0x0040  /* GP4_OP_CFG */
-#define WM8903_GP4_OP_CFG_SHIFT                      6  /* GP4_OP_CFG */
-#define WM8903_GP4_OP_CFG_WIDTH                      1  /* GP4_OP_CFG */
-#define WM8903_GP4_IP_CFG                       0x0020  /* GP4_IP_CFG */
-#define WM8903_GP4_IP_CFG_MASK                  0x0020  /* GP4_IP_CFG */
-#define WM8903_GP4_IP_CFG_SHIFT                      5  /* GP4_IP_CFG */
-#define WM8903_GP4_IP_CFG_WIDTH                      1  /* GP4_IP_CFG */
-#define WM8903_GP4_LVL                          0x0010  /* GP4_LVL */
-#define WM8903_GP4_LVL_MASK                     0x0010  /* GP4_LVL */
-#define WM8903_GP4_LVL_SHIFT                         4  /* GP4_LVL */
-#define WM8903_GP4_LVL_WIDTH                         1  /* GP4_LVL */
-#define WM8903_GP4_PD                           0x0008  /* GP4_PD */
-#define WM8903_GP4_PD_MASK                      0x0008  /* GP4_PD */
-#define WM8903_GP4_PD_SHIFT                          3  /* GP4_PD */
-#define WM8903_GP4_PD_WIDTH                          1  /* GP4_PD */
-#define WM8903_GP4_PU                           0x0004  /* GP4_PU */
-#define WM8903_GP4_PU_MASK                      0x0004  /* GP4_PU */
-#define WM8903_GP4_PU_SHIFT                          2  /* GP4_PU */
-#define WM8903_GP4_PU_WIDTH                          1  /* GP4_PU */
-#define WM8903_GP4_INTMODE                      0x0002  /* GP4_INTMODE */
-#define WM8903_GP4_INTMODE_MASK                 0x0002  /* GP4_INTMODE */
-#define WM8903_GP4_INTMODE_SHIFT                     1  /* GP4_INTMODE */
-#define WM8903_GP4_INTMODE_WIDTH                     1  /* GP4_INTMODE */
-#define WM8903_GP4_DB                           0x0001  /* GP4_DB */
-#define WM8903_GP4_DB_MASK                      0x0001  /* GP4_DB */
-#define WM8903_GP4_DB_SHIFT                          0  /* GP4_DB */
-#define WM8903_GP4_DB_WIDTH                          1  /* GP4_DB */
-/*
- * R120 (0x78) - GPIO Control 5
- */
-#define WM8903_GP5_FN_MASK                      0x1F00  /* GP5_FN - [12:8] */
-#define WM8903_GP5_FN_SHIFT                          8  /* GP5_FN - [12:8] */
-#define WM8903_GP5_FN_WIDTH                          5  /* GP5_FN - [12:8] */
-#define WM8903_GP5_DIR                          0x0080  /* GP5_DIR */
-#define WM8903_GP5_DIR_MASK                     0x0080  /* GP5_DIR */
-#define WM8903_GP5_DIR_SHIFT                         7  /* GP5_DIR */
-#define WM8903_GP5_DIR_WIDTH                         1  /* GP5_DIR */
-#define WM8903_GP5_OP_CFG                       0x0040  /* GP5_OP_CFG */
-#define WM8903_GP5_OP_CFG_MASK                  0x0040  /* GP5_OP_CFG */
-#define WM8903_GP5_OP_CFG_SHIFT                      6  /* GP5_OP_CFG */
-#define WM8903_GP5_OP_CFG_WIDTH                      1  /* GP5_OP_CFG */
-#define WM8903_GP5_IP_CFG                       0x0020  /* GP5_IP_CFG */
-#define WM8903_GP5_IP_CFG_MASK                  0x0020  /* GP5_IP_CFG */
-#define WM8903_GP5_IP_CFG_SHIFT                      5  /* GP5_IP_CFG */
-#define WM8903_GP5_IP_CFG_WIDTH                      1  /* GP5_IP_CFG */
-#define WM8903_GP5_LVL                          0x0010  /* GP5_LVL */
-#define WM8903_GP5_LVL_MASK                     0x0010  /* GP5_LVL */
-#define WM8903_GP5_LVL_SHIFT                         4  /* GP5_LVL */
-#define WM8903_GP5_LVL_WIDTH                         1  /* GP5_LVL */
-#define WM8903_GP5_PD                           0x0008  /* GP5_PD */
-#define WM8903_GP5_PD_MASK                      0x0008  /* GP5_PD */
-#define WM8903_GP5_PD_SHIFT                          3  /* GP5_PD */
-#define WM8903_GP5_PD_WIDTH                          1  /* GP5_PD */
-#define WM8903_GP5_PU                           0x0004  /* GP5_PU */
-#define WM8903_GP5_PU_MASK                      0x0004  /* GP5_PU */
-#define WM8903_GP5_PU_SHIFT                          2  /* GP5_PU */
-#define WM8903_GP5_PU_WIDTH                          1  /* GP5_PU */
-#define WM8903_GP5_INTMODE                      0x0002  /* GP5_INTMODE */
-#define WM8903_GP5_INTMODE_MASK                 0x0002  /* GP5_INTMODE */
-#define WM8903_GP5_INTMODE_SHIFT                     1  /* GP5_INTMODE */
-#define WM8903_GP5_INTMODE_WIDTH                     1  /* GP5_INTMODE */
-#define WM8903_GP5_DB                           0x0001  /* GP5_DB */
-#define WM8903_GP5_DB_MASK                      0x0001  /* GP5_DB */
-#define WM8903_GP5_DB_SHIFT                          0  /* GP5_DB */
-#define WM8903_GP5_DB_WIDTH                          1  /* GP5_DB */
-/*
 * R121 (0x79) - Interrupt Status 1
 */
 #define WM8903_MICSHRT_EINT                     0x8000  /* MICSHRT_EINT */
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index c6f0abcc5711..87f14f8675fa 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -613,7 +613,7 @@ static int wm8904_reset(struct snd_soc_codec *codec)
 static int wm8904_configure_clocking(struct snd_soc_codec *codec)
 {
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        unsigned int clock0, clock2, rate;
        /* Gate the clock while we're updating to avoid misclocking */
@@ -669,7 +669,7 @@ static int wm8904_configure_clocking(struct snd_soc_codec *codec)
 static void wm8904_set_drc(struct snd_soc_codec *codec)
 {
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        struct wm8904_pdata *pdata = wm8904->pdata;
        int save, i;
@@ -689,7 +689,7 @@ static int wm8904_put_drc_enum(struct snd_kcontrol *kcontrol,
                               struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8904_priv *wm8904 = codec->private_data;       
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);  
        struct wm8904_pdata *pdata = wm8904->pdata;
        int value = ucontrol->value.integer.value[0];
@@ -707,7 +707,7 @@ static int wm8904_get_drc_enum(struct snd_kcontrol *kcontrol,
                               struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        ucontrol->value.enumerated.item[0] = wm8904->drc_cfg;
@@ -716,7 +716,7 @@ static int wm8904_get_drc_enum(struct snd_kcontrol *kcontrol,
 static void wm8904_set_retune_mobile(struct snd_soc_codec *codec)
 {
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        struct wm8904_pdata *pdata = wm8904->pdata;
        int best, best_val, save, i, cfg;
@@ -760,7 +760,7 @@ static int wm8904_put_retune_mobile_enum(struct snd_kcontrol *kcontrol,
                                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8904_priv *wm8904 = codec->private_data;       
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);  
        struct wm8904_pdata *pdata = wm8904->pdata;
        int value = ucontrol->value.integer.value[0];
@@ -778,7 +778,7 @@ static int wm8904_get_retune_mobile_enum(struct snd_kcontrol *kcontrol,
                                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        ucontrol->value.enumerated.item[0] = wm8904->retune_mobile_cfg;
@@ -789,7 +789,7 @@ static int deemph_settings[] = { 0, 32000, 44100, 48000 };
 static int wm8904_set_deemph(struct snd_soc_codec *codec)
 {
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        int val, i, best;
        /* If we're using deemphasis select the nearest available sample 
@@ -818,7 +818,7 @@ static int wm8904_get_deemph(struct snd_kcontrol *kcontrol,
                             struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        return wm8904->deemph;
 }
@@ -827,7 +827,7 @@ static int wm8904_put_deemph(struct snd_kcontrol *kcontrol,
                              struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        int deemph = ucontrol->value.enumerated.item[0];
        if (deemph > 1)
@@ -943,7 +943,7 @@ static int sysclk_event(struct snd_soc_dapm_widget *w,
                         struct snd_kcontrol *kcontrol, int event)
 {
        struct snd_soc_codec *codec = w->codec;
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        switch (event) {
        case SND_SOC_DAPM_PRE_PMU:
@@ -981,7 +981,7 @@ static int out_pga_event(struct snd_soc_dapm_widget *w,
                         struct snd_kcontrol *kcontrol, int event)
 {
        struct snd_soc_codec *codec = w->codec;
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        int reg, val;
        int dcs_mask;
        int dcs_l, dcs_r;
@@ -1429,7 +1429,7 @@ static const struct snd_soc_dapm_route wm8912_intercon[] = {
 static int wm8904_add_widgets(struct snd_soc_codec *codec)
 {
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        snd_soc_dapm_new_controls(codec, wm8904_core_dapm_widgets,
                                  ARRAY_SIZE(wm8904_core_dapm_widgets));
@@ -1543,7 +1543,7 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        int ret, i, best, best_val, cur_val;
        unsigned int aif1 = 0;
        unsigned int aif2 = 0;
@@ -1670,7 +1670,7 @@ static int wm8904_set_sysclk(struct snd_soc_dai *dai, int clk_id,
                             unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8904_priv *priv = codec->private_data;
+        struct wm8904_priv *priv = snd_soc_codec_get_drvdata(codec);
        switch (clk_id) {
        case WM8904_CLK_MCLK:
@@ -1786,7 +1786,7 @@ static int wm8904_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
                               unsigned int rx_mask, int slots, int slot_width)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        int aif1 = 0;
        /* Don't need to validate anything if we're turning off TDM */
@@ -1943,7 +1943,7 @@ static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source,
                          unsigned int Fref, unsigned int Fout)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        struct _fll_div fll_div;
        int ret, val;
        int clock2, fll1;
@@ -2095,7 +2095,7 @@ static int wm8904_digital_mute(struct snd_soc_dai *codec_dai, int mute)
 static void wm8904_sync_cache(struct snd_soc_codec *codec)
 {
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        int i;
        if (!codec->cache_sync)
@@ -2122,7 +2122,7 @@ static void wm8904_sync_cache(struct snd_soc_codec *codec)
 static int wm8904_set_bias_level(struct snd_soc_codec *codec,
                                 enum snd_soc_bias_level level)
 {
-        struct wm8904_priv *wm8904 = codec->private_data;
+        struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
        int ret;
        switch (level) {
@@ -2395,7 +2395,7 @@ static int wm8904_probe(struct platform_device *pdev)
                goto pcm_err;
        }
-        wm8904_handle_pdata(codec->private_data);
+        wm8904_handle_pdata(snd_soc_codec_get_drvdata(codec));
        wm8904_add_widgets(codec);
@@ -2426,6 +2426,7 @@ EXPORT_SYMBOL_GPL(soc_codec_dev_wm8904);
 static int wm8904_register(struct wm8904_priv *wm8904,
                           enum snd_soc_control_type control)
 {
+        struct wm8904_pdata *pdata = wm8904->pdata;
        int ret;
        struct snd_soc_codec *codec = &wm8904->codec;
        int i;
@@ -2439,7 +2440,7 @@ static int wm8904_register(struct wm8904_priv *wm8904,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8904;
+        snd_soc_codec_set_drvdata(codec, wm8904);
        codec->name = "WM8904";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
@@ -2531,6 +2532,22 @@ static int wm8904_register(struct wm8904_priv *wm8904,
                WM8904_LINEOUTRZC;
        wm8904->reg_cache[WM8904_CLOCK_RATES_0] &= ~WM8904_SR_MODE;
+        /* Apply configuration from the platform data. */
+        if (wm8904->pdata) {
+                for (i = 0; i < WM8904_GPIO_REGS; i++) {
+                        if (!pdata->gpio_cfg[i])
+                                continue;
+                        wm8904->reg_cache[WM8904_GPIO_CONTROL_1 + i]
+                                = pdata->gpio_cfg[i] & 0xffff;
+                }
+                /* Zero is the default value for these anyway */
+                for (i = 0; i < WM8904_MIC_REGS; i++)
+                        wm8904->reg_cache[WM8904_MIC_BIAS_CONTROL_0 + i]
+                                = pdata->mic_cfg[i];
+        }
        /* Set Class W by default - this will be managed by the Class
         * G widget at runtime where bypass paths are available.
         */
diff --git a/sound/soc/codecs/wm8904.h b/sound/soc/codecs/wm8904.h
index b68886df34e4..abe5059b3004 100644
--- a/sound/soc/codecs/wm8904.h
+++ b/sound/soc/codecs/wm8904.h
@@ -186,39 +186,6 @@ extern struct snd_soc_codec_device soc_codec_dev_wm8904;
 #define WM8904_VMID_ENA_WIDTH                        1  /* VMID_ENA */
 /*
- * R6 (0x06) - Mic Bias Control 0
- */
-#define WM8904_MICDET_THR_MASK                  0x0070  /* MICDET_THR - [6:4] */
-#define WM8904_MICDET_THR_SHIFT                      4  /* MICDET_THR - [6:4] */
-#define WM8904_MICDET_THR_WIDTH                      3  /* MICDET_THR - [6:4] */
-#define WM8904_MICSHORT_THR_MASK                0x000C  /* MICSHORT_THR - [3:2] */
-#define WM8904_MICSHORT_THR_SHIFT                    2  /* MICSHORT_THR - [3:2] */
-#define WM8904_MICSHORT_THR_WIDTH                    2  /* MICSHORT_THR - [3:2] */
-#define WM8904_MICDET_ENA                       0x0002  /* MICDET_ENA */
-#define WM8904_MICDET_ENA_MASK                  0x0002  /* MICDET_ENA */
-#define WM8904_MICDET_ENA_SHIFT                      1  /* MICDET_ENA */
-#define WM8904_MICDET_ENA_WIDTH                      1  /* MICDET_ENA */
-#define WM8904_MICBIAS_ENA                      0x0001  /* MICBIAS_ENA */
-#define WM8904_MICBIAS_ENA_MASK                 0x0001  /* MICBIAS_ENA */
-#define WM8904_MICBIAS_ENA_SHIFT                     0  /* MICBIAS_ENA */
-#define WM8904_MICBIAS_ENA_WIDTH                     1  /* MICBIAS_ENA */
-/*
- * R7 (0x07) - Mic Bias Control 1
- */
-#define WM8904_MIC_DET_FILTER_ENA               0x8000  /* MIC_DET_FILTER_ENA */
-#define WM8904_MIC_DET_FILTER_ENA_MASK          0x8000  /* MIC_DET_FILTER_ENA */
-#define WM8904_MIC_DET_FILTER_ENA_SHIFT             15  /* MIC_DET_FILTER_ENA */
-#define WM8904_MIC_DET_FILTER_ENA_WIDTH              1  /* MIC_DET_FILTER_ENA */
-#define WM8904_MIC_SHORT_FILTER_ENA             0x4000  /* MIC_SHORT_FILTER_ENA */
-#define WM8904_MIC_SHORT_FILTER_ENA_MASK        0x4000  /* MIC_SHORT_FILTER_ENA */
-#define WM8904_MIC_SHORT_FILTER_ENA_SHIFT           14  /* MIC_SHORT_FILTER_ENA */
-#define WM8904_MIC_SHORT_FILTER_ENA_WIDTH            1  /* MIC_SHORT_FILTER_ENA */
-#define WM8904_MICBIAS_SEL_MASK                 0x0007  /* MICBIAS_SEL - [2:0] */
-#define WM8904_MICBIAS_SEL_SHIFT                     0  /* MICBIAS_SEL - [2:0] */
-#define WM8904_MICBIAS_SEL_WIDTH                     3  /* MICBIAS_SEL - [2:0] */
-/*
 * R8 (0x08) - Analogue DAC 0
 */
 #define WM8904_DAC_BIAS_SEL_MASK                0x0018  /* DAC_BIAS_SEL - [4:3] */
@@ -1200,70 +1167,6 @@ extern struct snd_soc_codec_device soc_codec_dev_wm8904;
 #define WM8904_FLL_CLK_REF_SRC_WIDTH                 2  /* FLL_CLK_REF_SRC - [1:0] */
 /*
- * R121 (0x79) - GPIO Control 1
- */
-#define WM8904_GPIO1_PU                         0x0020  /* GPIO1_PU */
-#define WM8904_GPIO1_PU_MASK                    0x0020  /* GPIO1_PU */
-#define WM8904_GPIO1_PU_SHIFT                        5  /* GPIO1_PU */
-#define WM8904_GPIO1_PU_WIDTH                        1  /* GPIO1_PU */
-#define WM8904_GPIO1_PD                         0x0010  /* GPIO1_PD */
-#define WM8904_GPIO1_PD_MASK                    0x0010  /* GPIO1_PD */
-#define WM8904_GPIO1_PD_SHIFT                        4  /* GPIO1_PD */
-#define WM8904_GPIO1_PD_WIDTH                        1  /* GPIO1_PD */
-#define WM8904_GPIO1_SEL_MASK                   0x000F  /* GPIO1_SEL - [3:0] */
-#define WM8904_GPIO1_SEL_SHIFT                       0  /* GPIO1_SEL - [3:0] */
-#define WM8904_GPIO1_SEL_WIDTH                       4  /* GPIO1_SEL - [3:0] */
-/*
- * R122 (0x7A) - GPIO Control 2
- */
-#define WM8904_GPIO2_PU                         0x0020  /* GPIO2_PU */
-#define WM8904_GPIO2_PU_MASK                    0x0020  /* GPIO2_PU */
-#define WM8904_GPIO2_PU_SHIFT                        5  /* GPIO2_PU */
-#define WM8904_GPIO2_PU_WIDTH                        1  /* GPIO2_PU */
-#define WM8904_GPIO2_PD                         0x0010  /* GPIO2_PD */
-#define WM8904_GPIO2_PD_MASK                    0x0010  /* GPIO2_PD */
-#define WM8904_GPIO2_PD_SHIFT                        4  /* GPIO2_PD */
-#define WM8904_GPIO2_PD_WIDTH                        1  /* GPIO2_PD */
-#define WM8904_GPIO2_SEL_MASK                   0x000F  /* GPIO2_SEL - [3:0] */
-#define WM8904_GPIO2_SEL_SHIFT                       0  /* GPIO2_SEL - [3:0] */
-#define WM8904_GPIO2_SEL_WIDTH                       4  /* GPIO2_SEL - [3:0] */
-/*
- * R123 (0x7B) - GPIO Control 3
- */
-#define WM8904_GPIO3_PU                         0x0020  /* GPIO3_PU */
-#define WM8904_GPIO3_PU_MASK                    0x0020  /* GPIO3_PU */
-#define WM8904_GPIO3_PU_SHIFT                        5  /* GPIO3_PU */
-#define WM8904_GPIO3_PU_WIDTH                        1  /* GPIO3_PU */
-#define WM8904_GPIO3_PD                         0x0010  /* GPIO3_PD */
-#define WM8904_GPIO3_PD_MASK                    0x0010  /* GPIO3_PD */
-#define WM8904_GPIO3_PD_SHIFT                        4  /* GPIO3_PD */
-#define WM8904_GPIO3_PD_WIDTH                        1  /* GPIO3_PD */
-#define WM8904_GPIO3_SEL_MASK                   0x000F  /* GPIO3_SEL - [3:0] */
-#define WM8904_GPIO3_SEL_SHIFT                       0  /* GPIO3_SEL - [3:0] */
-#define WM8904_GPIO3_SEL_WIDTH                       4  /* GPIO3_SEL - [3:0] */
-/*
- * R124 (0x7C) - GPIO Control 4
- */
-#define WM8904_GPI7_ENA                         0x0200  /* GPI7_ENA */
-#define WM8904_GPI7_ENA_MASK                    0x0200  /* GPI7_ENA */
-#define WM8904_GPI7_ENA_SHIFT                        9  /* GPI7_ENA */
-#define WM8904_GPI7_ENA_WIDTH                        1  /* GPI7_ENA */
-#define WM8904_GPI8_ENA                         0x0100  /* GPI8_ENA */
-#define WM8904_GPI8_ENA_MASK                    0x0100  /* GPI8_ENA */
-#define WM8904_GPI8_ENA_SHIFT                        8  /* GPI8_ENA */
-#define WM8904_GPI8_ENA_WIDTH                        1  /* GPI8_ENA */
-#define WM8904_GPIO_BCLK_MODE_ENA               0x0080  /* GPIO_BCLK_MODE_ENA */
-#define WM8904_GPIO_BCLK_MODE_ENA_MASK          0x0080  /* GPIO_BCLK_MODE_ENA */
-#define WM8904_GPIO_BCLK_MODE_ENA_SHIFT              7  /* GPIO_BCLK_MODE_ENA */
-#define WM8904_GPIO_BCLK_MODE_ENA_WIDTH              1  /* GPIO_BCLK_MODE_ENA */
-#define WM8904_GPIO_BCLK_SEL_MASK               0x000F  /* GPIO_BCLK_SEL - [3:0] */
-#define WM8904_GPIO_BCLK_SEL_SHIFT                   0  /* GPIO_BCLK_SEL - [3:0] */
-#define WM8904_GPIO_BCLK_SEL_WIDTH                   4  /* GPIO_BCLK_SEL - [3:0] */
-/*
 * R126 (0x7E) - Digital Pulls
 */
 #define WM8904_MCLK_PU                          0x0080  /* MCLK_PU */
diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index 0c04b476487f..e3c4bbfaae27 100644
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -581,7 +581,7 @@ static int wm8940_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                                 int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8940_priv *wm8940 = codec->private_data;
+        struct wm8940_priv *wm8940 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
@@ -692,7 +692,6 @@ static int wm8940_resume(struct platform_device *pdev)
        ret = wm8940_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
        if (ret)
                goto error_ret;
-        ret = wm8940_set_bias_level(codec, codec->suspend_bias_level);
 error_ret:
        return ret;
@@ -773,7 +772,7 @@ static int wm8940_register(struct wm8940_priv *wm8940,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8940;
+        snd_soc_codec_set_drvdata(codec, wm8940);
        codec->name = "WM8940";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index c8d7a809af4d..fedb76452f1b 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -235,7 +235,7 @@ static struct {
 static int wm8955_configure_clocking(struct snd_soc_codec *codec)
 {
-        struct wm8955_priv *wm8955 = codec->private_data;
+        struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
        int i, ret, val;
        int clocking = 0;
        int srate = 0;
@@ -353,7 +353,7 @@ static int deemph_settings[] = { 0, 32000, 44100, 48000 };
 static int wm8955_set_deemph(struct snd_soc_codec *codec)
 {
-        struct wm8955_priv *wm8955 = codec->private_data;
+        struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
        int val, i, best;
        /* If we're using deemphasis select the nearest available sample
@@ -382,7 +382,7 @@ static int wm8955_get_deemph(struct snd_kcontrol *kcontrol,
                             struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8955_priv *wm8955 = codec->private_data;
+        struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
        return wm8955->deemph;
 }
@@ -391,7 +391,7 @@ static int wm8955_put_deemph(struct snd_kcontrol *kcontrol,
                             struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8955_priv *wm8955 = codec->private_data;
+        struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
        int deemph = ucontrol->value.enumerated.item[0];
        if (deemph > 1)
@@ -598,7 +598,7 @@ static int wm8955_hw_params(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8955_priv *wm8955 = codec->private_data;
+        struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
        int ret;
        int wl;
@@ -647,7 +647,7 @@ static int wm8955_set_sysclk(struct snd_soc_dai *dai, int clk_id,
                             unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8955_priv *priv = codec->private_data;
+        struct wm8955_priv *priv = snd_soc_codec_get_drvdata(codec);
        int div;
        switch (clk_id) {
@@ -770,7 +770,7 @@ static int wm8955_digital_mute(struct snd_soc_dai *codec_dai, int mute)
 static int wm8955_set_bias_level(struct snd_soc_codec *codec,
                                 enum snd_soc_bias_level level)
 {
-        struct wm8955_priv *wm8955 = codec->private_data;
+        struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
        int ret, i;
        switch (level) {
@@ -971,7 +971,7 @@ static int wm8955_register(struct wm8955_priv *wm8955,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8955;
+        snd_soc_codec_set_drvdata(codec, wm8955);
        codec->name = "WM8955";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index f1e63e01b04d..7233cc68435a 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -23,6 +23,7 @@
 #include <sound/soc-dapm.h>
 #include <sound/initval.h>
 #include <sound/tlv.h>
+#include <sound/wm8960.h>
 #include "wm8960.h"
@@ -31,8 +32,14 @@
 struct snd_soc_codec_device soc_codec_dev_wm8960;
 /* R25 - Power 1 */
+#define WM8960_VMID_MASK 0x180
 #define WM8960_VREF      0x40
+/* R26 - Power 2 */
+#define WM8960_PWR2_LOUT1       0x40
+#define WM8960_PWR2_ROUT1       0x20
+#define WM8960_PWR2_OUT3        0x02
 /* R28 - Anti-pop 1 */
 #define WM8960_POBCTRL   0x80
 #define WM8960_BUFDCOPEN 0x10
@@ -42,6 +49,7 @@ struct snd_soc_codec_device soc_codec_dev_wm8960;
 /* R29 - Anti-pop 2 */
 #define WM8960_DISOP     0x40
+#define WM8960_DRES_MASK 0x30
 /*
 * wm8960 register cache
@@ -68,6 +76,9 @@ static const u16 wm8960_reg[WM8960_CACHEREGNUM] = {
 struct wm8960_priv {
        u16 reg_cache[WM8960_CACHEREGNUM];
        struct snd_soc_codec codec;
+        struct snd_soc_dapm_widget *lout1;
+        struct snd_soc_dapm_widget *rout1;
+        struct snd_soc_dapm_widget *out3;
 };
 #define wm8960_reset(c) snd_soc_write(c, WM8960_RESET, 0)
@@ -226,10 +237,6 @@ SND_SOC_DAPM_MIXER("Right Output Mixer", WM8960_POWER3, 2, 0,
        &wm8960_routput_mixer[0],
        ARRAY_SIZE(wm8960_routput_mixer)),
-SND_SOC_DAPM_MIXER("Mono Output Mixer", WM8960_POWER2, 1, 0,
-        &wm8960_mono_out[0],
-        ARRAY_SIZE(wm8960_mono_out)),
 SND_SOC_DAPM_PGA("LOUT1 PGA", WM8960_POWER2, 6, 0, NULL, 0),
 SND_SOC_DAPM_PGA("ROUT1 PGA", WM8960_POWER2, 5, 0, NULL, 0),
@@ -248,6 +255,17 @@ SND_SOC_DAPM_OUTPUT("SPK_RN"),
 SND_SOC_DAPM_OUTPUT("OUT3"),
 };
+static const struct snd_soc_dapm_widget wm8960_dapm_widgets_out3[] = {
+SND_SOC_DAPM_MIXER("Mono Output Mixer", WM8960_POWER2, 1, 0,
+        &wm8960_mono_out[0],
+        ARRAY_SIZE(wm8960_mono_out)),
+};
+/* Represent OUT3 as a PGA so that it gets turned on with LOUT1/ROUT1 */
+static const struct snd_soc_dapm_widget wm8960_dapm_widgets_capless[] = {
+SND_SOC_DAPM_PGA("OUT3 VMID", WM8960_POWER2, 1, 0, NULL, 0),
+};
 static const struct snd_soc_dapm_route audio_paths[] = {
        { "Left Boost Mixer", "LINPUT1 Switch", "LINPUT1" },
        { "Left Boost Mixer", "LINPUT2 Switch", "LINPUT2" },
@@ -278,9 +296,6 @@ static const struct snd_soc_dapm_route audio_paths[] = {
        { "Right Output Mixer", "Boost Bypass Switch", "Right Boost Mixer" } ,
        { "Right Output Mixer", "PCM Playback Switch", "Right DAC" },
-        { "Mono Output Mixer", "Left Switch", "Left Output Mixer" },
-        { "Mono Output Mixer", "Right Switch", "Right Output Mixer" },
        { "LOUT1 PGA", NULL, "Left Output Mixer" },
        { "ROUT1 PGA", NULL, "Right Output Mixer" },
@@ -297,17 +312,65 @@ static const struct snd_soc_dapm_route audio_paths[] = {
        { "SPK_LP", NULL, "Left Speaker Output" },
        { "SPK_RN", NULL, "Right Speaker Output" },
        { "SPK_RP", NULL, "Right Speaker Output" },
+};
+static const struct snd_soc_dapm_route audio_paths_out3[] = {
+        { "Mono Output Mixer", "Left Switch", "Left Output Mixer" },
+        { "Mono Output Mixer", "Right Switch", "Right Output Mixer" },
        { "OUT3", NULL, "Mono Output Mixer", }
 };
+static const struct snd_soc_dapm_route audio_paths_capless[] = {
+        { "HP_L", NULL, "OUT3 VMID" },
+        { "HP_R", NULL, "OUT3 VMID" },
+        { "OUT3 VMID", NULL, "Left Output Mixer" },
+        { "OUT3 VMID", NULL, "Right Output Mixer" },
+};
 static int wm8960_add_widgets(struct snd_soc_codec *codec)
 {
+        struct wm8960_data *pdata = codec->dev->platform_data;
+        struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
+        struct snd_soc_dapm_widget *w;
        snd_soc_dapm_new_controls(codec, wm8960_dapm_widgets,
                                  ARRAY_SIZE(wm8960_dapm_widgets));
        snd_soc_dapm_add_routes(codec, audio_paths, ARRAY_SIZE(audio_paths));
+        /* In capless mode OUT3 is used to provide VMID for the
+         * headphone outputs, otherwise it is used as a mono mixer.
+         */
+        if (pdata && pdata->capless) {
+                snd_soc_dapm_new_controls(codec, wm8960_dapm_widgets_capless,
+                                          ARRAY_SIZE(wm8960_dapm_widgets_capless));
+                snd_soc_dapm_add_routes(codec, audio_paths_capless,
+                                        ARRAY_SIZE(audio_paths_capless));
+        } else {
+                snd_soc_dapm_new_controls(codec, wm8960_dapm_widgets_out3,
+                                          ARRAY_SIZE(wm8960_dapm_widgets_out3));
+                snd_soc_dapm_add_routes(codec, audio_paths_out3,
+                                        ARRAY_SIZE(audio_paths_out3));
+        }
+        /* We need to power up the headphone output stage out of
+         * sequence for capless mode.  To save scanning the widget
+         * list each time to find the desired power state do so now
+         * and save the result.
+         */
+        list_for_each_entry(w, &codec->dapm_widgets, list) {
+                if (strcmp(w->name, "LOUT1 PGA") == 0)
+                        wm8960->lout1 = w;
+                if (strcmp(w->name, "ROUT1 PGA") == 0)
+                        wm8960->rout1 = w;
+                if (strcmp(w->name, "OUT3 VMID") == 0)
+                        wm8960->out3 = w;
+        }
+        
        return 0;
 }
@@ -408,10 +471,9 @@ static int wm8960_mute(struct snd_soc_dai *dai, int mute)
        return 0;
 }
-static int wm8960_set_bias_level(struct snd_soc_codec *codec,
+static int wm8960_set_bias_level_out3(struct snd_soc_codec *codec,
-                                 enum snd_soc_bias_level level)
+                                      enum snd_soc_bias_level level)
 {
-        struct wm8960_data *pdata = codec->dev->platform_data;
        u16 reg;
        switch (level) {
@@ -430,18 +492,8 @@ static int wm8960_set_bias_level(struct snd_soc_codec *codec,
                if (codec->bias_level == SND_SOC_BIAS_OFF) {
                        /* Enable anti-pop features */
                        snd_soc_write(codec, WM8960_APOP1,
-                                     WM8960_POBCTRL | WM8960_SOFT_ST |
+                                      WM8960_POBCTRL | WM8960_SOFT_ST |
-                                     WM8960_BUFDCOPEN | WM8960_BUFIOEN);
+                                      WM8960_BUFDCOPEN | WM8960_BUFIOEN);
-                        /* Discharge HP output */
-                        reg = WM8960_DISOP;
-                        if (pdata)
-                                reg |= pdata->dres << 4;
-                        snd_soc_write(codec, WM8960_APOP2, reg);
-                        msleep(400);
-                        snd_soc_write(codec, WM8960_APOP2, 0);
                        /* Enable & ramp VMID at 2x50k */
                        reg = snd_soc_read(codec, WM8960_POWER1);
@@ -472,8 +524,101 @@ static int wm8960_set_bias_level(struct snd_soc_codec *codec,
                /* Disable VMID and VREF, let them discharge */
                snd_soc_write(codec, WM8960_POWER1, 0);
                msleep(600);
+                break;
+        }
+        codec->bias_level = level;
+        return 0;
+}
+static int wm8960_set_bias_level_capless(struct snd_soc_codec *codec,
+                                         enum snd_soc_bias_level level)
+{
+        struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
+        int reg;
+        switch (level) {
+        case SND_SOC_BIAS_ON:
+                break;
+        case SND_SOC_BIAS_PREPARE:
+                switch (codec->bias_level) {
+                case SND_SOC_BIAS_STANDBY:
+                        /* Enable anti pop mode */
+                        snd_soc_update_bits(codec, WM8960_APOP1,
+                                            WM8960_POBCTRL | WM8960_SOFT_ST |
+                                            WM8960_BUFDCOPEN,
+                                            WM8960_POBCTRL | WM8960_SOFT_ST |
+                                            WM8960_BUFDCOPEN);
+                        /* Enable LOUT1, ROUT1 and OUT3 if they're enabled */
+                        reg = 0;
+                        if (wm8960->lout1 && wm8960->lout1->power)
+                                reg |= WM8960_PWR2_LOUT1;
+                        if (wm8960->rout1 && wm8960->rout1->power)
+                                reg |= WM8960_PWR2_ROUT1;
+                        if (wm8960->out3 && wm8960->out3->power)
+                                reg |= WM8960_PWR2_OUT3;
+                        snd_soc_update_bits(codec, WM8960_POWER2,
+                                            WM8960_PWR2_LOUT1 |
+                                            WM8960_PWR2_ROUT1 |
+                                            WM8960_PWR2_OUT3, reg);
+                        /* Enable VMID at 2*50k */
+                        snd_soc_update_bits(codec, WM8960_POWER1,
+                                            WM8960_VMID_MASK, 0x80);
+                        /* Ramp */
+                        msleep(100);
+                        /* Enable VREF */
+                        snd_soc_update_bits(codec, WM8960_POWER1,
+                                            WM8960_VREF, WM8960_VREF);
+                        msleep(100);
+                        break;
+                case SND_SOC_BIAS_ON:
+                        /* Enable anti-pop mode */
+                        snd_soc_update_bits(codec, WM8960_APOP1,
+                                            WM8960_POBCTRL | WM8960_SOFT_ST |
+                                            WM8960_BUFDCOPEN,
+                                            WM8960_POBCTRL | WM8960_SOFT_ST |
+                                            WM8960_BUFDCOPEN);
+                        /* Disable VMID and VREF */
+                        snd_soc_update_bits(codec, WM8960_POWER1,
+                                            WM8960_VREF | WM8960_VMID_MASK, 0);
+                        break;
+                default:
+                        break;
+                }
+                break;
-                snd_soc_write(codec, WM8960_APOP1, 0);
+        case SND_SOC_BIAS_STANDBY:
+                switch (codec->bias_level) {
+                case SND_SOC_BIAS_PREPARE:
+                        /* Disable HP discharge */
+                        snd_soc_update_bits(codec, WM8960_APOP2,
+                                            WM8960_DISOP | WM8960_DRES_MASK,
+                                            0);
+                        /* Disable anti-pop features */
+                        snd_soc_update_bits(codec, WM8960_APOP1,
+                                            WM8960_POBCTRL | WM8960_SOFT_ST |
+                                            WM8960_BUFDCOPEN,
+                                            WM8960_POBCTRL | WM8960_SOFT_ST |
+                                            WM8960_BUFDCOPEN);
+                        break;
+                default:
+                        break;
+                }
+                break;
+        case SND_SOC_BIAS_OFF:
                break;
        }
@@ -594,10 +739,6 @@ static int wm8960_set_dai_clkdiv(struct snd_soc_dai *codec_dai,
        u16 reg;
        switch (div_id) {
-        case WM8960_SYSCLKSEL:
-                reg = snd_soc_read(codec, WM8960_CLOCK1) & 0x1fe;
-                snd_soc_write(codec, WM8960_CLOCK1, reg | div);
-                break;
        case WM8960_SYSCLKDIV:
                reg = snd_soc_read(codec, WM8960_CLOCK1) & 0x1f9;
                snd_soc_write(codec, WM8960_CLOCK1, reg | div);
@@ -663,7 +804,7 @@ static int wm8960_suspend(struct platform_device *pdev, pm_message_t state)
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        wm8960_set_bias_level(codec, SND_SOC_BIAS_OFF);
+        codec->set_bias_level(codec, SND_SOC_BIAS_OFF);
        return 0;
 }
@@ -682,8 +823,8 @@ static int wm8960_resume(struct platform_device *pdev)
                codec->hw_write(codec->control_data, data, 2);
        }
-        wm8960_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        codec->set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        wm8960_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -753,6 +894,8 @@ static int wm8960_register(struct wm8960_priv *wm8960,
                goto err;
        }
+        codec->set_bias_level = wm8960_set_bias_level_out3;
        if (!pdata) {
                dev_warn(codec->dev, "No platform data supplied\n");
        } else {
@@ -760,17 +903,19 @@ static int wm8960_register(struct wm8960_priv *wm8960,
                        dev_err(codec->dev, "Invalid DRES: %d\n", pdata->dres);
                        pdata->dres = 0;
                }
+                if (pdata->capless)
+                        codec->set_bias_level = wm8960_set_bias_level_capless;
        }
        mutex_init(&codec->mutex);
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8960;
+        snd_soc_codec_set_drvdata(codec, wm8960);
        codec->name = "WM8960";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
-        codec->set_bias_level = wm8960_set_bias_level;
        codec->dai = &wm8960_dai;
        codec->num_dai = 1;
        codec->reg_cache_size = WM8960_CACHEREGNUM;
@@ -792,7 +937,7 @@ static int wm8960_register(struct wm8960_priv *wm8960,
        wm8960_dai.dev = codec->dev;
-        wm8960_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        codec->set_bias_level(codec, SND_SOC_BIAS_STANDBY);
        /* Latch the update bits */
        reg = snd_soc_read(codec, WM8960_LINVOL);
@@ -841,7 +986,7 @@ err:
 static void wm8960_unregister(struct wm8960_priv *wm8960)
 {
-        wm8960_set_bias_level(&wm8960->codec, SND_SOC_BIAS_OFF);
+        wm8960->codec.set_bias_level(&wm8960->codec, SND_SOC_BIAS_OFF);
        snd_soc_unregister_dai(&wm8960_dai);
        snd_soc_unregister_codec(&wm8960->codec);
        kfree(wm8960);
@@ -883,7 +1028,7 @@ MODULE_DEVICE_TABLE(i2c, wm8960_i2c_id);
 static struct i2c_driver wm8960_i2c_driver = {
        .driver = {
-                .name = "WM8960 I2C Codec",
+                .name = "wm8960",
                .owner = THIS_MODULE,
        },
        .probe =    wm8960_i2c_probe,
diff --git a/sound/soc/codecs/wm8960.h b/sound/soc/codecs/wm8960.h
index c9af56c9d9d4..a5ef65481b86 100644
--- a/sound/soc/codecs/wm8960.h
+++ b/sound/soc/codecs/wm8960.h
@@ -76,7 +76,6 @@
 #define WM8960_OPCLKDIV                 2
 #define WM8960_DCLKDIV                  3
 #define WM8960_TOCLKSEL                 4
-#define WM8960_SYSCLKSEL                5
 #define WM8960_SYSCLK_DIV_1             (0 << 1)
 #define WM8960_SYSCLK_DIV_2             (2 << 1)
@@ -114,14 +113,4 @@
 extern struct snd_soc_dai wm8960_dai;
 extern struct snd_soc_codec_device soc_codec_dev_wm8960;
-#define WM8960_DRES_400R 0
-#define WM8960_DRES_200R 1
-#define WM8960_DRES_600R 2
-#define WM8960_DRES_150R 3
-#define WM8960_DRES_MAX  3
-struct wm8960_data {
-        int dres;
-};
 #endif
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index 50634ab76a5c..5b9a756242f1 100644
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -631,7 +631,7 @@ static int wm8961_hw_params(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8961_priv *wm8961 = codec->private_data;
+        struct wm8961_priv *wm8961 = snd_soc_codec_get_drvdata(codec);
        int i, best, target, fs;
        u16 reg;
@@ -722,7 +722,7 @@ static int wm8961_set_sysclk(struct snd_soc_dai *dai, int clk_id,
                             int dir)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8961_priv *wm8961 = codec->private_data;
+        struct wm8961_priv *wm8961 = snd_soc_codec_get_drvdata(codec);
        u16 reg = snd_soc_read(codec, WM8961_CLOCKING1);
        if (freq > 33000000) {
@@ -1065,7 +1065,7 @@ static int wm8961_register(struct wm8961_priv *wm8961)
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8961;
+        snd_soc_codec_set_drvdata(codec, wm8961);
        codec->name = "WM8961";
        codec->owner = THIS_MODULE;
        codec->dai = &wm8961_dai;
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c
index a65b781af512..a99620f335d2 100644
--- a/sound/soc/codecs/wm8971.c
+++ b/sound/soc/codecs/wm8971.c
@@ -415,7 +415,7 @@ static int wm8971_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8971_priv *wm8971 = codec->private_data;
+        struct wm8971_priv *wm8971 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
@@ -494,7 +494,7 @@ static int wm8971_pcm_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8971_priv *wm8971 = codec->private_data;
+        struct wm8971_priv *wm8971 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8971_IFACE) & 0x1f3;
        u16 srate = snd_soc_read(codec, WM8971_SRATE) & 0x1c0;
        int coeff = get_coeff(wm8971->sysclk, params_rate(params));
@@ -820,7 +820,7 @@ static int wm8971_probe(struct platform_device *pdev)
                return -ENOMEM;
        }
-        codec->private_data = wm8971;
+        snd_soc_codec_set_drvdata(codec, wm8971);
        socdev->card->codec = codec;
        mutex_init(&codec->mutex);
        INIT_LIST_HEAD(&codec->dapm_widgets);
@@ -830,7 +830,7 @@ static int wm8971_probe(struct platform_device *pdev)
        INIT_DELAYED_WORK(&codec->delayed_work, wm8971_work);
        wm8971_workq = create_workqueue("wm8971");
        if (wm8971_workq == NULL) {
-                kfree(codec->private_data);
+                kfree(snd_soc_codec_get_drvdata(codec));
                kfree(codec);
                return -ENOMEM;
        }
@@ -844,7 +844,7 @@ static int wm8971_probe(struct platform_device *pdev)
        if (ret != 0) {
                destroy_workqueue(wm8971_workq);
-                kfree(codec->private_data);
+                kfree(snd_soc_codec_get_drvdata(codec));
                kfree(codec);
        }
@@ -867,7 +867,7 @@ static int wm8971_remove(struct platform_device *pdev)
        i2c_unregister_device(codec->control_data);
        i2c_del_driver(&wm8971_i2c_driver);
 #endif
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
        kfree(codec);
        return 0;
diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c
index 69708c4cc004..a2c4b2f37cca 100644
--- a/sound/soc/codecs/wm8974.c
+++ b/sound/soc/codecs/wm8974.c
@@ -181,7 +181,7 @@ SOC_SINGLE("ADC 128x Oversampling Switch", WM8974_ADC, 8, 1, 0),
 static const struct snd_kcontrol_new wm8974_speaker_mixer_controls[] = {
 SOC_DAPM_SINGLE("Line Bypass Switch", WM8974_SPKMIX, 1, 1, 0),
 SOC_DAPM_SINGLE("Aux Playback Switch", WM8974_SPKMIX, 5, 1, 0),
-SOC_DAPM_SINGLE("PCM Playback Switch", WM8974_SPKMIX, 0, 1, 1),
+SOC_DAPM_SINGLE("PCM Playback Switch", WM8974_SPKMIX, 0, 1, 0),
 };
 /* Mono Output Mixer */
@@ -609,7 +609,7 @@ static int wm8974_resume(struct platform_device *pdev)
                codec->hw_write(codec->control_data, data, 2);
        }
        wm8974_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-        wm8974_set_bias_level(codec, codec->suspend_bias_level);
        return 0;
 }
@@ -677,7 +677,7 @@ static __devinit int wm8974_register(struct wm8974_priv *wm8974)
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8974;
+        snd_soc_codec_set_drvdata(codec, wm8974);
        codec->name = "WM8974";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index 526f56b09066..51d5f433215c 100644
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -439,7 +439,7 @@ static int wm8978_enum_mclk(unsigned int f_out, unsigned int f_mclk,
 */
 static int wm8978_configure_pll(struct snd_soc_codec *codec)
 {
-        struct wm8978_priv *wm8978 = codec->private_data;
+        struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
        struct wm8978_pll_div pll_div;
        unsigned int f_opclk = wm8978->f_opclk, f_mclk = wm8978->f_mclk,
                f_256fs = wm8978->f_256fs;
@@ -535,7 +535,7 @@ static int wm8978_set_dai_clkdiv(struct snd_soc_dai *codec_dai,
                                 int div_id, int div)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8978_priv *wm8978 = codec->private_data;
+        struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
        switch (div_id) {
@@ -580,7 +580,7 @@ static int wm8978_set_dai_sysclk(struct snd_soc_dai *codec_dai, int clk_id,
                                 unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8978_priv *wm8978 = codec->private_data;
+        struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
        dev_dbg(codec->dev, "%s: ID %d, freq %u\n", __func__, clk_id, freq);
@@ -692,7 +692,7 @@ static int wm8978_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8978_priv *wm8978 = codec->private_data;
+        struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
        /* Word length mask = 0x60 */
        u16 iface_ctl = snd_soc_read(codec, WM8978_AUDIO_INTERFACE) & ~0x60;
        /* Sampling rate mask = 0xe (for filters) */
@@ -912,7 +912,7 @@ static int wm8978_resume(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8978_priv *wm8978 = codec->private_data;
+        struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
        int i;
        u16 *cache = codec->reg_cache;
@@ -1020,7 +1020,7 @@ static __devinit int wm8978_register(struct wm8978_priv *wm8978)
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8978;
+        snd_soc_codec_set_drvdata(codec, wm8978);
        codec->name = "WM8978";
        codec->owner = THIS_MODULE;
        codec->bias_level = SND_SOC_BIAS_OFF;
diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c
index bb18c3ecfeb9..0417dae32e6f 100644
--- a/sound/soc/codecs/wm8988.c
+++ b/sound/soc/codecs/wm8988.c
@@ -495,7 +495,7 @@ static int wm8988_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8988_priv *wm8988 = codec->private_data;
+        struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
        switch (freq) {
        case 11289600:
@@ -585,7 +585,7 @@ static int wm8988_pcm_startup(struct snd_pcm_substream *substream,
                              struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8988_priv *wm8988 = codec->private_data;
+        struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
        /* The set of sample rates that can be supported depends on the
         * MCLK supplied to the CODEC - enforce this.
@@ -610,7 +610,7 @@ static int wm8988_pcm_hw_params(struct snd_pcm_substream *substream,
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_device *socdev = rtd->socdev;
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8988_priv *wm8988 = codec->private_data;
+        struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8988_IFACE) & 0x1f3;
        u16 srate = snd_soc_read(codec, WM8988_SRATE) & 0x180;
        int coeff;
@@ -833,7 +833,7 @@ static int wm8988_register(struct wm8988_priv *wm8988,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8988;
+        snd_soc_codec_set_drvdata(codec, wm8988);
        codec->name = "WM8988";
        codec->owner = THIS_MODULE;
        codec->dai = &wm8988_dai;
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 831f4730bfd5..7b536d923ea9 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -1012,7 +1012,7 @@ static int wm8990_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8990_priv *wm8990 = codec->private_data;
+        struct wm8990_priv *wm8990 = snd_soc_codec_get_drvdata(codec);
        wm8990->sysclk = freq;
        return 0;
@@ -1524,7 +1524,7 @@ static int wm8990_probe(struct platform_device *pdev)
                return -ENOMEM;
        }
-        codec->private_data = wm8990;
+        snd_soc_codec_set_drvdata(codec, wm8990);
        socdev->card->codec = codec;
        mutex_init(&codec->mutex);
        INIT_LIST_HEAD(&codec->dapm_widgets);
@@ -1541,7 +1541,7 @@ static int wm8990_probe(struct platform_device *pdev)
 #endif
        if (ret != 0) {
-                kfree(codec->private_data);
+                kfree(snd_soc_codec_get_drvdata(codec));
                kfree(codec);
        }
        return ret;
@@ -1561,7 +1561,7 @@ static int wm8990_remove(struct platform_device *pdev)
        i2c_unregister_device(codec->control_data);
        i2c_del_driver(&wm8990_i2c_driver);
 #endif
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
        kfree(codec);
        return 0;
diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c
index 03e8b1a6a56c..d8d300c6175f 100644
--- a/sound/soc/codecs/wm8993.c
+++ b/sound/soc/codecs/wm8993.c
@@ -371,7 +371,7 @@ static int wm8993_set_fll(struct snd_soc_dai *dai, int fll_id, int source,
                          unsigned int Fref, unsigned int Fout)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        u16 reg1, reg4, reg5;
        struct _fll_div fll_div;
        int ret;
@@ -458,7 +458,7 @@ static int wm8993_set_fll(struct snd_soc_dai *dai, int fll_id, int source,
 static int configure_clock(struct snd_soc_codec *codec)
 {
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        unsigned int reg;
        /* This should be done on init() for bypass paths */
@@ -717,7 +717,7 @@ static int class_w_put(struct snd_kcontrol *kcontrol,
 {
        struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
        struct snd_soc_codec *codec = widget->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        int ret;
        /* Turn it off if we're using the main output mixer */
@@ -949,7 +949,7 @@ static void wm8993_cache_restore(struct snd_soc_codec *codec)
 static int wm8993_set_bias_level(struct snd_soc_codec *codec,
                                 enum snd_soc_bias_level level)
 {
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        int ret;
        switch (level) {
@@ -1047,7 +1047,7 @@ static int wm8993_set_sysclk(struct snd_soc_dai *codec_dai,
                             int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        switch (clk_id) {
        case WM8993_SYSCLK_MCLK:
@@ -1067,7 +1067,7 @@ static int wm8993_set_dai_fmt(struct snd_soc_dai *dai,
                              unsigned int fmt)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        unsigned int aif1 = snd_soc_read(codec, WM8993_AUDIO_INTERFACE_1);
        unsigned int aif4 = snd_soc_read(codec, WM8993_AUDIO_INTERFACE_4);
@@ -1163,7 +1163,7 @@ static int wm8993_hw_params(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        int ret, i, best, best_val, cur_val;
        unsigned int clocking1, clocking3, aif1, aif4;
@@ -1328,7 +1328,7 @@ static int wm8993_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
                               unsigned int rx_mask, int slots, int slot_width)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        int aif1 = 0;
        int aif2 = 0;
@@ -1431,7 +1431,7 @@ static int wm8993_probe(struct platform_device *pdev)
        socdev->card->codec = wm8993_codec;
        codec = wm8993_codec;
-        wm8993 = codec->private_data;
+        wm8993 = snd_soc_codec_get_drvdata(codec);
        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
        if (ret < 0) {
@@ -1478,7 +1478,7 @@ static int wm8993_suspend(struct platform_device *pdev, pm_message_t state)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        int fll_fout = wm8993->fll_fout;
        int fll_fref  = wm8993->fll_fref;
        int ret;
@@ -1502,7 +1502,7 @@ static int wm8993_resume(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8993_priv *wm8993 = codec->private_data;
+        struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
        int ret;
        wm8993_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -1571,7 +1571,7 @@ static int wm8993_i2c_probe(struct i2c_client *i2c,
        codec->set_bias_level = wm8993_set_bias_level;
        codec->dai = &wm8993_dai;
        codec->num_dai = 1;
-        codec->private_data = wm8993;
+        snd_soc_codec_set_drvdata(codec, wm8993);
        wm8993->hubs_data.hp_startup_mode = 1;
        wm8993->hubs_data.dcs_codes = -2;
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 9da0724cd47a..e84a1177f350 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -62,6 +62,12 @@ static int wm8994_retune_mobile_base[] = {
 #define WM8994_REG_CACHE_SIZE  0x621
+struct wm8994_micdet {
+        struct snd_soc_jack *jack;
+        int det;
+        int shrt;
+};
 /* codec private data */
 struct wm8994_priv {
        struct wm_hubs_data hubs;
@@ -87,6 +93,8 @@ struct wm8994_priv {
        int retune_mobile_cfg[WM8994_NUM_EQ];
        struct soc_enum retune_mobile_enum;
+        struct wm8994_micdet micdet[2];
        struct wm8994_pdata *pdata;
 };
@@ -1696,13 +1704,15 @@ static int wm8994_volatile(unsigned int reg)
 static int wm8994_write(struct snd_soc_codec *codec, unsigned int reg,
        unsigned int value)
 {
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        BUG_ON(reg > WM8994_MAX_REGISTER);
        if (!wm8994_volatile(reg))
                wm8994->reg_cache[reg] = value;
+        dev_dbg(codec->dev, "0x%x = 0x%x\n", reg, value);
        return wm8994_reg_write(codec->control_data, reg, value);
 }
@@ -1721,7 +1731,7 @@ static unsigned int wm8994_read(struct snd_soc_codec *codec,
 static int configure_aif_clock(struct snd_soc_codec *codec, int aif)
 {
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        int rate;
        int reg1 = 0;
        int offset;
@@ -1762,6 +1772,11 @@ static int configure_aif_clock(struct snd_soc_codec *codec, int aif)
                dev_dbg(codec->dev, "Dividing AIF%d clock to %dHz\n",
                        aif + 1, rate);
        }
+        if (rate && rate < 3000000)
+                dev_warn(codec->dev, "AIF%dCLK is %dHz, should be >=3MHz for optimal performance\n",
+                         aif + 1, rate);
        wm8994->aifclk[aif] = rate;
        snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1 + offset,
@@ -1773,7 +1788,7 @@ static int configure_aif_clock(struct snd_soc_codec *codec, int aif)
 static int configure_clock(struct snd_soc_codec *codec)
 {
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        int old, new;
        /* Bring up the AIF clocks first */
@@ -1870,7 +1885,7 @@ static int wm8994_put_drc_sw(struct snd_kcontrol *kcontrol,
 static void wm8994_set_drc(struct snd_soc_codec *codec, int drc)
 {
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        struct wm8994_pdata *pdata = wm8994->pdata;
        int base = wm8994_drc_base[drc];
        int cfg = wm8994->drc_cfg[drc];
@@ -1906,7 +1921,7 @@ static int wm8994_put_drc_enum(struct snd_kcontrol *kcontrol,
                               struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8994_priv *wm8994 = codec->private_data;       
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);  
        struct wm8994_pdata *pdata = wm8994->pdata;
        int drc = wm8994_get_drc(kcontrol->id.name);
        int value = ucontrol->value.integer.value[0];
@@ -1928,7 +1943,7 @@ static int wm8994_get_drc_enum(struct snd_kcontrol *kcontrol,
                               struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        int drc = wm8994_get_drc(kcontrol->id.name);
        ucontrol->value.enumerated.item[0] = wm8994->drc_cfg[drc];
@@ -1938,7 +1953,7 @@ static int wm8994_get_drc_enum(struct snd_kcontrol *kcontrol,
 static void wm8994_set_retune_mobile(struct snd_soc_codec *codec, int block)
 {
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        struct wm8994_pdata *pdata = wm8994->pdata;
        int base = wm8994_retune_mobile_base[block];
        int iface, best, best_val, save, i, cfg;
@@ -2009,7 +2024,7 @@ static int wm8994_put_retune_mobile_enum(struct snd_kcontrol *kcontrol,
                                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8994_priv *wm8994 = codec->private_data;       
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);  
        struct wm8994_pdata *pdata = wm8994->pdata;
        int block = wm8994_get_retune_mobile_block(kcontrol->id.name);
        int value = ucontrol->value.integer.value[0];
@@ -2031,7 +2046,7 @@ static int wm8994_get_retune_mobile_enum(struct snd_kcontrol *kcontrol,
                                         struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        int block = wm8994_get_retune_mobile_block(kcontrol->id.name);
        ucontrol->value.enumerated.item[0] = wm8994->retune_mobile_cfg[block];
@@ -2182,13 +2197,13 @@ static void wm8994_update_class_w(struct snd_soc_codec *codec)
        /* Only support direct DAC->headphone paths */
        reg = snd_soc_read(codec, WM8994_OUTPUT_MIXER_1);
        if (!(reg & WM8994_DAC1L_TO_HPOUT1L)) {
-                dev_dbg(codec->dev, "HPL connected to output mixer\n");
+                dev_vdbg(codec->dev, "HPL connected to output mixer\n");
                enable = 0;
        }
        reg = snd_soc_read(codec, WM8994_OUTPUT_MIXER_2);
        if (!(reg & WM8994_DAC1R_TO_HPOUT1R)) {
-                dev_dbg(codec->dev, "HPR connected to output mixer\n");
+                dev_vdbg(codec->dev, "HPR connected to output mixer\n");
                enable = 0;
        }
@@ -2196,26 +2211,26 @@ static void wm8994_update_class_w(struct snd_soc_codec *codec)
        reg = snd_soc_read(codec, WM8994_DAC1_LEFT_MIXER_ROUTING);
        switch (reg) {
        case WM8994_AIF2DACL_TO_DAC1L:
-                dev_dbg(codec->dev, "Class W source AIF2DAC\n");
+                dev_vdbg(codec->dev, "Class W source AIF2DAC\n");
                source = 2 << WM8994_CP_DYN_SRC_SEL_SHIFT;
                break;
        case WM8994_AIF1DAC2L_TO_DAC1L:
-                dev_dbg(codec->dev, "Class W source AIF1DAC2\n");
+                dev_vdbg(codec->dev, "Class W source AIF1DAC2\n");
                source = 1 << WM8994_CP_DYN_SRC_SEL_SHIFT;
                break;
        case WM8994_AIF1DAC1L_TO_DAC1L:
-                dev_dbg(codec->dev, "Class W source AIF1DAC1\n");
+                dev_vdbg(codec->dev, "Class W source AIF1DAC1\n");
                source = 0 << WM8994_CP_DYN_SRC_SEL_SHIFT;
                break;
        default:
-                dev_dbg(codec->dev, "DAC mixer setting: %x\n", reg);
+                dev_vdbg(codec->dev, "DAC mixer setting: %x\n", reg);
                enable = 0;
                break;
        }
        reg_r = snd_soc_read(codec, WM8994_DAC1_RIGHT_MIXER_ROUTING);
        if (reg_r != reg) {
-                dev_dbg(codec->dev, "Left and right DAC mixers different\n");
+                dev_vdbg(codec->dev, "Left and right DAC mixers different\n");
                enable = 0;
        }
@@ -2777,9 +2792,18 @@ static int wm8994_get_fll_config(struct fll_div *fll,
        if (freq_in > 1000000) {
                fll->fll_fratio = 0;
-        } else {
+        } else if (freq_in > 256000) {
+                fll->fll_fratio = 1;
+                freq_in *= 2;
+        } else if (freq_in > 128000) {
+                fll->fll_fratio = 2;
+                freq_in *= 4;
+        } else if (freq_in > 64000) {
                fll->fll_fratio = 3;
                freq_in *= 8;
+        } else {
+                fll->fll_fratio = 4;
+                freq_in *= 16;
        }
        pr_debug("FLL_FRATIO=%d, Fref=%dHz\n", fll->fll_fratio, freq_in);
@@ -2812,7 +2836,7 @@ static int wm8994_set_fll(struct snd_soc_dai *dai, int id, int src,
                          unsigned int freq_in, unsigned int freq_out)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        int reg_offset, ret;
        struct fll_div fll;
        u16 reg, aif1, aif2;
@@ -2836,6 +2860,21 @@ static int wm8994_set_fll(struct snd_soc_dai *dai, int id, int src,
                return -EINVAL;
        }
+        switch (src) {
+        case 0:
+                /* Allow no source specification when stopping */
+                if (freq_out)
+                        return -EINVAL;
+                break;
+        case WM8994_FLL_SRC_MCLK1:
+        case WM8994_FLL_SRC_MCLK2:
+        case WM8994_FLL_SRC_LRCLK:
+        case WM8994_FLL_SRC_BCLK:
+                break;
+        default:
+                return -EINVAL;
+        }
        /* Are we changing anything? */
        if (wm8994->fll[id].src == src &&
            wm8994->fll[id].in == freq_in && wm8994->fll[id].out == freq_out)
@@ -2876,8 +2915,10 @@ static int wm8994_set_fll(struct snd_soc_dai *dai, int id, int src,
                                    fll.n << WM8994_FLL1_N_SHIFT);
        snd_soc_update_bits(codec, WM8994_FLL1_CONTROL_5 + reg_offset,
-                            WM8994_FLL1_REFCLK_DIV_MASK,
+                            WM8994_FLL1_REFCLK_DIV_MASK |
-                            fll.clk_ref_div << WM8994_FLL1_REFCLK_DIV_SHIFT);
+                            WM8994_FLL1_REFCLK_SRC_MASK,
+                            (fll.clk_ref_div << WM8994_FLL1_REFCLK_DIV_SHIFT) |
+                            (src - 1));
        /* Enable (with fractional mode if required) */
        if (freq_out) {
@@ -2892,6 +2933,7 @@ static int wm8994_set_fll(struct snd_soc_dai *dai, int id, int src,
        wm8994->fll[id].in = freq_in;
        wm8994->fll[id].out = freq_out;
+        wm8994->fll[id].src = src;
        /* Enable any gated AIF clocks */
        snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1,
@@ -2908,7 +2950,7 @@ static int wm8994_set_dai_sysclk(struct snd_soc_dai *dai,
                int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        switch (dai->id) {
        case 1:
@@ -3174,7 +3216,7 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        int aif1_reg;
        int bclk_reg;
        int lrclk_reg;
@@ -3338,6 +3380,36 @@ static int wm8994_aif_mute(struct snd_soc_dai *codec_dai, int mute)
        return 0;
 }
+static int wm8994_set_tristate(struct snd_soc_dai *codec_dai, int tristate)
+{
+        struct snd_soc_codec *codec = codec_dai->codec;
+        int reg, val, mask;
+        switch (codec_dai->id) {
+        case 1:
+                reg = WM8994_AIF1_MASTER_SLAVE;
+                mask = WM8994_AIF1_TRI;
+                break;
+        case 2:
+                reg = WM8994_AIF2_MASTER_SLAVE;
+                mask = WM8994_AIF2_TRI;
+                break;
+        case 3:
+                reg = WM8994_POWER_MANAGEMENT_6;
+                mask = WM8994_AIF3_TRI;
+                break;
+        default:
+                return -EINVAL;
+        }
+        if (tristate)
+                val = mask;
+        else
+                val = 0;
+        return snd_soc_update_bits(codec, reg, mask, reg);
+}
 #define WM8994_RATES SNDRV_PCM_RATE_8000_96000
 #define WM8994_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
@@ -3349,6 +3421,7 @@ static struct snd_soc_dai_ops wm8994_aif1_dai_ops = {
        .hw_params      = wm8994_hw_params,
        .digital_mute   = wm8994_aif_mute,
        .set_pll        = wm8994_set_fll,
+        .set_tristate   = wm8994_set_tristate,
 };
 static struct snd_soc_dai_ops wm8994_aif2_dai_ops = {
@@ -3357,6 +3430,11 @@ static struct snd_soc_dai_ops wm8994_aif2_dai_ops = {
        .hw_params      = wm8994_hw_params,
        .digital_mute   = wm8994_aif_mute,
        .set_pll        = wm8994_set_fll,
+        .set_tristate   = wm8994_set_tristate,
+};
+static struct snd_soc_dai_ops wm8994_aif3_dai_ops = {
+        .set_tristate   = wm8994_set_tristate,
 };
 struct snd_soc_dai wm8994_dai[] = {
@@ -3400,6 +3478,7 @@ struct snd_soc_dai wm8994_dai[] = {
        },
        {
                .name = "WM8994 AIF3",
+                .id = 3,
                .playback = {
                        .stream_name = "AIF3 Playback",
                        .channels_min = 2,
@@ -3414,6 +3493,7 @@ struct snd_soc_dai wm8994_dai[] = {
                        .rates = WM8994_RATES,
                        .formats = WM8994_FORMATS,
                },
+                .ops = &wm8994_aif3_dai_ops,
        }
 };
 EXPORT_SYMBOL_GPL(wm8994_dai);
@@ -3423,7 +3503,7 @@ static int wm8994_suspend(struct platform_device *pdev, pm_message_t state)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        int i, ret;
        for (i = 0; i < ARRAY_SIZE(wm8994->fll); i++) {
@@ -3444,7 +3524,7 @@ static int wm8994_resume(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm8994_priv *wm8994 = codec->private_data;
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
        u16 *reg_cache = codec->reg_cache;
        int i, ret;
@@ -3469,6 +3549,9 @@ static int wm8994_resume(struct platform_device *pdev)
        wm8994_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
        for (i = 0; i < ARRAY_SIZE(wm8994->fll); i++) {
+                if (!wm8994->fll_suspend[i].out)
+                        continue;
                ret = wm8994_set_fll(&codec->dai[0], i + 1,
                                     wm8994->fll_suspend[i].src,
                                     wm8994->fll_suspend[i].in,
@@ -3639,7 +3722,7 @@ static int wm8994_probe(struct platform_device *pdev)
                return ret;
        }
-        wm8994_handle_pdata(codec->private_data);
+        wm8994_handle_pdata(snd_soc_codec_get_drvdata(codec));
        wm_hubs_add_analogue_controls(codec);
        snd_soc_add_controls(codec, wm8994_snd_controls,
@@ -3670,6 +3753,96 @@ struct snd_soc_codec_device soc_codec_dev_wm8994 = {
 };
 EXPORT_SYMBOL_GPL(soc_codec_dev_wm8994);
+/**
+ * wm8994_mic_detect - Enable microphone detection via the WM8994 IRQ
+ *
+ * @codec:   WM8994 codec
+ * @jack:    jack to report detection events on
+ * @micbias: microphone bias to detect on
+ * @det:     value to report for presence detection
+ * @shrt:    value to report for short detection
+ *
+ * Enable microphone detection via IRQ on the WM8994.  If GPIOs are
+ * being used to bring out signals to the processor then only platform
+ * data configuration is needed for WM8903 and processor GPIOs should
+ * be configured using snd_soc_jack_add_gpios() instead.
+ *
+ * Configuration of detection levels is available via the micbias1_lvl
+ * and micbias2_lvl platform data members.
+ */
+int wm8994_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
+                      int micbias, int det, int shrt)
+{
+        struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
+        struct wm8994_micdet *micdet;
+        int reg;
+        switch (micbias) {
+        case 1:
+                micdet = &wm8994->micdet[0];
+                break;
+        case 2:
+                micdet = &wm8994->micdet[1];
+                break;
+        default:
+                return -EINVAL;
+        }       
+        dev_dbg(codec->dev, "Configuring microphone detection on %d: %x %x\n",
+                micbias, det, shrt);
+        /* Store the configuration */
+        micdet->jack = jack;
+        micdet->det = det;
+        micdet->shrt = shrt;
+        /* If either of the jacks is set up then enable detection */
+        if (wm8994->micdet[0].jack || wm8994->micdet[1].jack)
+                reg = WM8994_MICD_ENA;
+        else 
+                reg = 0;
+        snd_soc_update_bits(codec, WM8994_MICBIAS, WM8994_MICD_ENA, reg);
+        return 0;
+}
+EXPORT_SYMBOL_GPL(wm8994_mic_detect);
+static irqreturn_t wm8994_mic_irq(int irq, void *data)
+{
+        struct wm8994_priv *priv = data;
+        struct snd_soc_codec *codec = &priv->codec;
+        int reg;
+        int report;
+        reg = snd_soc_read(codec, WM8994_INTERRUPT_RAW_STATUS_2);
+        if (reg < 0) {
+                dev_err(codec->dev, "Failed to read microphone status: %d\n",
+                        reg);
+                return IRQ_HANDLED;
+        }
+        dev_dbg(codec->dev, "Microphone status: %x\n", reg);
+        report = 0;
+        if (reg & WM8994_MIC1_DET_STS)
+                report |= priv->micdet[0].det;
+        if (reg & WM8994_MIC1_SHRT_STS)
+                report |= priv->micdet[0].shrt;
+        snd_soc_jack_report(priv->micdet[0].jack, report,
+                            priv->micdet[0].det | priv->micdet[0].shrt);
+        report = 0;
+        if (reg & WM8994_MIC2_DET_STS)
+                report |= priv->micdet[1].det;
+        if (reg & WM8994_MIC2_SHRT_STS)
+                report |= priv->micdet[1].shrt;
+        snd_soc_jack_report(priv->micdet[1].jack, report,
+                            priv->micdet[1].det | priv->micdet[1].shrt);
+        return IRQ_HANDLED;
+}
 static int wm8994_codec_probe(struct platform_device *pdev)
 {
        int ret;
@@ -3695,7 +3868,7 @@ static int wm8994_codec_probe(struct platform_device *pdev)
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm8994;
+        snd_soc_codec_set_drvdata(codec, wm8994);
        codec->control_data = dev_get_drvdata(pdev->dev.parent);
        codec->name = "WM8994";
        codec->owner = THIS_MODULE;
@@ -3743,6 +3916,30 @@ static int wm8994_codec_probe(struct platform_device *pdev)
                break;
        }
+        ret = wm8994_request_irq(codec->control_data, WM8994_IRQ_MIC1_DET,
+                                 wm8994_mic_irq, "Mic 1 detect", wm8994);
+        if (ret != 0)
+                dev_warn(&pdev->dev,
+                         "Failed to request Mic1 detect IRQ: %d\n", ret);
+        ret = wm8994_request_irq(codec->control_data, WM8994_IRQ_MIC1_SHRT,
+                                 wm8994_mic_irq, "Mic 1 short", wm8994);
+        if (ret != 0)
+                dev_warn(&pdev->dev,
+                         "Failed to request Mic1 short IRQ: %d\n", ret);
+        ret = wm8994_request_irq(codec->control_data, WM8994_IRQ_MIC2_DET,
+                                 wm8994_mic_irq, "Mic 2 detect", wm8994);
+        if (ret != 0)
+                dev_warn(&pdev->dev,
+                         "Failed to request Mic2 detect IRQ: %d\n", ret);
+        ret = wm8994_request_irq(codec->control_data, WM8994_IRQ_MIC2_SHRT,
+                                 wm8994_mic_irq, "Mic 2 short", wm8994);
+        if (ret != 0)
+                dev_warn(&pdev->dev,
+                         "Failed to request Mic2 short IRQ: %d\n", ret);
        /* Remember if AIFnLRCLK is configured as a GPIO.  This should be
         * configured on init - if a system wants to do this dynamically
         * at runtime we can deal with that then.
@@ -3750,7 +3947,7 @@ static int wm8994_codec_probe(struct platform_device *pdev)
        ret = wm8994_reg_read(codec->control_data, WM8994_GPIO_1);
        if (ret < 0) {
                dev_err(codec->dev, "Failed to read GPIO1 state: %d\n", ret);
-                goto err;
+                goto err_irq;
        }
        if ((ret & WM8994_GPN_FN_MASK) != WM8994_GP_FN_PIN_SPECIFIC) {
                wm8994->lrclk_shared[0] = 1;
@@ -3762,7 +3959,7 @@ static int wm8994_codec_probe(struct platform_device *pdev)
        ret = wm8994_reg_read(codec->control_data, WM8994_GPIO_6);
        if (ret < 0) {
                dev_err(codec->dev, "Failed to read GPIO6 state: %d\n", ret);
-                goto err;
+                goto err_irq;
        }
        if ((ret & WM8994_GPN_FN_MASK) != WM8994_GP_FN_PIN_SPECIFIC) {
                wm8994->lrclk_shared[1] = 1;
@@ -3812,7 +4009,7 @@ static int wm8994_codec_probe(struct platform_device *pdev)
        ret = snd_soc_register_codec(codec);
        if (ret != 0) {
                dev_err(codec->dev, "Failed to register codec: %d\n", ret);
-                goto err;
+                goto err_irq;
        }
        ret = snd_soc_register_dais(wm8994_dai, ARRAY_SIZE(wm8994_dai));
@@ -3827,6 +4024,11 @@ static int wm8994_codec_probe(struct platform_device *pdev)
 err_codec:
        snd_soc_unregister_codec(codec);
+err_irq:
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC2_SHRT, wm8994);
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC2_DET, wm8994);
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC1_SHRT, wm8994);
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC1_DET, wm8994);
 err:
        kfree(wm8994);
        return ret;
@@ -3840,6 +4042,10 @@ static int __devexit wm8994_codec_remove(struct platform_device *pdev)
        wm8994_set_bias_level(codec, SND_SOC_BIAS_OFF);
        snd_soc_unregister_dais(wm8994_dai, ARRAY_SIZE(wm8994_dai));
        snd_soc_unregister_codec(&wm8994->codec);
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC2_SHRT, wm8994);
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC2_DET, wm8994);
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC1_SHRT, wm8994);
+        wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC1_DET, wm8994);
        kfree(wm8994);
        wm8994_codec = NULL;
diff --git a/sound/soc/codecs/wm8994.h b/sound/soc/codecs/wm8994.h
index 0a5e1424dea0..7072dc539354 100644
--- a/sound/soc/codecs/wm8994.h
+++ b/sound/soc/codecs/wm8994.h
@@ -23,4 +23,12 @@ extern struct snd_soc_dai wm8994_dai[];
 #define WM8994_FLL1 1
 #define WM8994_FLL2 2
+#define WM8994_FLL_SRC_MCLK1  1
+#define WM8994_FLL_SRC_MCLK2  2
+#define WM8994_FLL_SRC_LRCLK  3
+#define WM8994_FLL_SRC_BCLK   4
+int wm8994_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
+                      int micbias, int det, int shrt);
 #endif
diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c
index 3a184fcb702b..13186fb4dcb4 100644
--- a/sound/soc/codecs/wm9081.c
+++ b/sound/soc/codecs/wm9081.c
@@ -521,7 +521,7 @@ static int fll_factors(struct _fll_div *fll_div, unsigned int Fref,
 static int wm9081_set_fll(struct snd_soc_codec *codec, int fll_id,
                          unsigned int Fref, unsigned int Fout)
 {
-        struct wm9081_priv *wm9081 = codec->private_data;
+        struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
        u16 reg1, reg4, reg5;
        struct _fll_div fll_div;
        int ret;
@@ -607,7 +607,7 @@ static int wm9081_set_fll(struct snd_soc_codec *codec, int fll_id,
 static int configure_clock(struct snd_soc_codec *codec)
 {
-        struct wm9081_priv *wm9081 = codec->private_data;
+        struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
        int new_sysclk, i, target;
        unsigned int reg;
        int ret = 0;
@@ -702,7 +702,7 @@ static int clk_sys_event(struct snd_soc_dapm_widget *w,
                         struct snd_kcontrol *kcontrol, int event)
 {
        struct snd_soc_codec *codec = w->codec;
-        struct wm9081_priv *wm9081 = codec->private_data;
+        struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
        /* This should be done on init() for bypass paths */
        switch (wm9081->sysclk_source) {
@@ -873,7 +873,7 @@ static int wm9081_set_dai_fmt(struct snd_soc_dai *dai,
                              unsigned int fmt)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm9081_priv *wm9081 = codec->private_data;
+        struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
        unsigned int aif2 = snd_soc_read(codec, WM9081_AUDIO_INTERFACE_2);
        aif2 &= ~(WM9081_AIF_BCLK_INV | WM9081_AIF_LRCLK_INV |
@@ -965,7 +965,7 @@ static int wm9081_hw_params(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm9081_priv *wm9081 = codec->private_data;
+        struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
        int ret, i, best, best_val, cur_val;
        unsigned int clk_ctrl2, aif1, aif2, aif3, aif4;
@@ -1139,7 +1139,7 @@ static int wm9081_set_sysclk(struct snd_soc_dai *codec_dai,
                             int clk_id, unsigned int freq, int dir)
 {
        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm9081_priv *wm9081 = codec->private_data;
+        struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
        switch (clk_id) {
        case WM9081_SYSCLK_MCLK:
@@ -1159,7 +1159,7 @@ static int wm9081_set_tdm_slot(struct snd_soc_dai *dai,
        unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width)
 {
        struct snd_soc_codec *codec = dai->codec;
-        struct wm9081_priv *wm9081 = codec->private_data;
+        struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
        unsigned int aif1 = snd_soc_read(codec, WM9081_AUDIO_INTERFACE_1);
        aif1 &= ~(WM9081_AIFDAC_TDM_SLOT_MASK | WM9081_AIFDAC_TDM_MODE_MASK);
@@ -1242,7 +1242,7 @@ static int wm9081_probe(struct platform_device *pdev)
        socdev->card->codec = wm9081_codec;
        codec = wm9081_codec;
-        wm9081 = codec->private_data;
+        wm9081 = snd_soc_codec_get_drvdata(codec);
        /* register pcms */
        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
@@ -1339,7 +1339,7 @@ static int wm9081_register(struct wm9081_priv *wm9081,
        INIT_LIST_HEAD(&codec->dapm_widgets);
        INIT_LIST_HEAD(&codec->dapm_paths);
-        codec->private_data = wm9081;
+        snd_soc_codec_set_drvdata(codec, wm9081);
        codec->name = "WM9081";
        codec->owner = THIS_MODULE;
        codec->dai = &wm9081_dai;
diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c
new file mode 100644
index 000000000000..1592250daec0
--- /dev/null
+++ b/sound/soc/codecs/wm9090.c
@@ -0,0 +1,773 @@
+/*
+ * ALSA SoC WM9090 driver
+ *
+ * Copyright 2009, 2010 Wolfson Microelectronics
+ *
+ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/device.h>
+#include <linux/i2c.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <sound/initval.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/tlv.h>
+#include <sound/wm9090.h>
+#include "wm9090.h"
+static struct snd_soc_codec *wm9090_codec;
+static const u16 wm9090_reg_defaults[] = {
+        0x9093,     /* R0   - Software Reset */
+        0x0006,     /* R1   - Power Management (1) */
+        0x6000,     /* R2   - Power Management (2) */
+        0x0000,     /* R3   - Power Management (3) */
+        0x0000,     /* R4 */
+        0x0000,     /* R5 */
+        0x01C0,     /* R6   - Clocking 1 */
+        0x0000,     /* R7 */
+        0x0000,     /* R8 */
+        0x0000,     /* R9 */
+        0x0000,     /* R10 */
+        0x0000,     /* R11 */
+        0x0000,     /* R12 */
+        0x0000,     /* R13 */
+        0x0000,     /* R14 */
+        0x0000,     /* R15 */
+        0x0000,     /* R16 */
+        0x0000,     /* R17 */
+        0x0000,     /* R18 */
+        0x0000,     /* R19 */
+        0x0000,     /* R20 */
+        0x0000,     /* R21 */
+        0x0003,     /* R22  - IN1 Line Control */
+        0x0003,     /* R23  - IN2 Line Control */
+        0x0083,     /* R24  - IN1 Line Input A Volume */
+        0x0083,     /* R25  - IN1  Line Input B Volume */
+        0x0083,     /* R26  - IN2 Line Input A Volume */
+        0x0083,     /* R27  - IN2 Line Input B Volume */
+        0x002D,     /* R28  - Left Output Volume */
+        0x002D,     /* R29  - Right Output Volume */
+        0x0000,     /* R30 */
+        0x0000,     /* R31 */
+        0x0000,     /* R32 */
+        0x0000,     /* R33 */
+        0x0100,     /* R34  - SPKMIXL Attenuation */
+        0x0000,     /* R35 */
+        0x0010,     /* R36  - SPKOUT Mixers */
+        0x0140,     /* R37  - ClassD3 */
+        0x0039,     /* R38  - Speaker Volume Left */
+        0x0000,     /* R39 */
+        0x0000,     /* R40 */
+        0x0000,     /* R41 */
+        0x0000,     /* R42 */
+        0x0000,     /* R43 */
+        0x0000,     /* R44 */
+        0x0000,     /* R45  - Output Mixer1 */
+        0x0000,     /* R46  - Output Mixer2 */
+        0x0100,     /* R47  - Output Mixer3 */
+        0x0100,     /* R48  - Output Mixer4 */
+        0x0000,     /* R49 */
+        0x0000,     /* R50 */
+        0x0000,     /* R51 */
+        0x0000,     /* R52 */
+        0x0000,     /* R53 */
+        0x0000,     /* R54  - Speaker Mixer */
+        0x0000,     /* R55 */
+        0x0000,     /* R56 */
+        0x000D,     /* R57  - AntiPOP2 */
+        0x0000,     /* R58 */
+        0x0000,     /* R59 */
+        0x0000,     /* R60 */
+        0x0000,     /* R61 */
+        0x0000,     /* R62 */
+        0x0000,     /* R63 */
+        0x0000,     /* R64 */
+        0x0000,     /* R65 */
+        0x0000,     /* R66 */
+        0x0000,     /* R67 */
+        0x0000,     /* R68 */
+        0x0000,     /* R69 */
+        0x0000,     /* R70  - Write Sequencer 0 */
+        0x0000,     /* R71  - Write Sequencer 1 */
+        0x0000,     /* R72  - Write Sequencer 2 */
+        0x0000,     /* R73  - Write Sequencer 3 */
+        0x0000,     /* R74  - Write Sequencer 4 */
+        0x0000,     /* R75  - Write Sequencer 5 */
+        0x1F25,     /* R76  - Charge Pump 1 */
+        0x0000,     /* R77 */
+        0x0000,     /* R78 */
+        0x0000,     /* R79 */
+        0x0000,     /* R80 */
+        0x0000,     /* R81 */
+        0x0000,     /* R82 */
+        0x0000,     /* R83 */
+        0x0000,     /* R84  - DC Servo 0 */
+        0x054A,     /* R85  - DC Servo 1 */
+        0x0000,     /* R86 */
+        0x0000,     /* R87  - DC Servo 3 */
+        0x0000,     /* R88  - DC Servo Readback 0 */
+        0x0000,     /* R89  - DC Servo Readback 1 */
+        0x0000,     /* R90  - DC Servo Readback 2 */
+        0x0000,     /* R91 */
+        0x0000,     /* R92 */
+        0x0000,     /* R93 */
+        0x0000,     /* R94 */
+        0x0000,     /* R95 */
+        0x0100,     /* R96  - Analogue HP 0 */
+        0x0000,     /* R97 */
+        0x8640,     /* R98  - AGC Control 0 */
+        0xC000,     /* R99  - AGC Control 1 */
+        0x0200,     /* R100 - AGC Control 2 */
+};
+/* This struct is used to save the context */
+struct wm9090_priv {
+        /* We're not really registering as a CODEC since ASoC core
+         * does not yet support multiple CODECs but having the CODEC
+         * structure means we can reuse some of the ASoC core
+         * features.
+         */
+        struct snd_soc_codec codec;
+        struct mutex mutex;
+        u16 reg_cache[WM9090_MAX_REGISTER + 1];
+        struct wm9090_platform_data pdata;
+};
+static int wm9090_volatile(unsigned int reg)
+{
+        switch (reg) {
+        case WM9090_SOFTWARE_RESET:
+        case WM9090_DC_SERVO_0:
+        case WM9090_DC_SERVO_READBACK_0:
+        case WM9090_DC_SERVO_READBACK_1:
+        case WM9090_DC_SERVO_READBACK_2:
+                return 1;
+        default:
+                return 0;
+        }
+}
+static void wait_for_dc_servo(struct snd_soc_codec *codec)
+{
+        unsigned int reg;
+        int count = 0;
+        dev_dbg(codec->dev, "Waiting for DC servo...\n");
+        do {
+                count++;
+                msleep(1);
+                reg = snd_soc_read(codec, WM9090_DC_SERVO_READBACK_0);
+                dev_dbg(codec->dev, "DC servo status: %x\n", reg);
+        } while ((reg & WM9090_DCS_CAL_COMPLETE_MASK)
+                 != WM9090_DCS_CAL_COMPLETE_MASK && count < 1000);
+        if ((reg & WM9090_DCS_CAL_COMPLETE_MASK)
+            != WM9090_DCS_CAL_COMPLETE_MASK)
+                dev_err(codec->dev, "Timed out waiting for DC Servo\n");
+}
+static const unsigned int in_tlv[] = {
+        TLV_DB_RANGE_HEAD(6),
+        0, 0, TLV_DB_SCALE_ITEM(-600, 0, 0),
+        1, 3, TLV_DB_SCALE_ITEM(-350, 350, 0),
+        4, 6, TLV_DB_SCALE_ITEM(600, 600, 0),
+};
+static const unsigned int mix_tlv[] = {
+        TLV_DB_RANGE_HEAD(4),
+        0, 2, TLV_DB_SCALE_ITEM(-1200, 300, 0),
+        3, 3, TLV_DB_SCALE_ITEM(0, 0, 0),
+};
+static const DECLARE_TLV_DB_SCALE(out_tlv, -5700, 100, 0);
+static const unsigned int spkboost_tlv[] = {
+        TLV_DB_RANGE_HEAD(7),
+        0, 6, TLV_DB_SCALE_ITEM(0, 150, 0),
+        7, 7, TLV_DB_SCALE_ITEM(1200, 0, 0),
+};
+static const struct snd_kcontrol_new wm9090_controls[] = {
+SOC_SINGLE_TLV("IN1A Volume", WM9090_IN1_LINE_INPUT_A_VOLUME, 0, 6, 0,
+               in_tlv),
+SOC_SINGLE("IN1A Switch", WM9090_IN1_LINE_INPUT_A_VOLUME, 7, 1, 1),
+SOC_SINGLE("IN1A ZC Switch", WM9090_IN1_LINE_INPUT_A_VOLUME, 6, 1, 0),
+SOC_SINGLE_TLV("IN2A Volume", WM9090_IN2_LINE_INPUT_A_VOLUME, 0, 6, 0,
+               in_tlv),
+SOC_SINGLE("IN2A Switch", WM9090_IN2_LINE_INPUT_A_VOLUME, 7, 1, 1),
+SOC_SINGLE("IN2A ZC Switch", WM9090_IN2_LINE_INPUT_A_VOLUME, 6, 1, 0),
+SOC_SINGLE("MIXOUTL Switch", WM9090_OUTPUT_MIXER3, 8, 1, 1),
+SOC_SINGLE_TLV("MIXOUTL IN1A Volume", WM9090_OUTPUT_MIXER3, 6, 3, 1,
+               mix_tlv),
+SOC_SINGLE_TLV("MIXOUTL IN2A Volume", WM9090_OUTPUT_MIXER3, 2, 3, 1,
+               mix_tlv),
+SOC_SINGLE("MIXOUTR Switch", WM9090_OUTPUT_MIXER4, 8, 1, 1),
+SOC_SINGLE_TLV("MIXOUTR IN1A Volume", WM9090_OUTPUT_MIXER4, 6, 3, 1,
+               mix_tlv),
+SOC_SINGLE_TLV("MIXOUTR IN2A Volume", WM9090_OUTPUT_MIXER4, 2, 3, 1,
+               mix_tlv),
+SOC_SINGLE("SPKMIX Switch", WM9090_SPKMIXL_ATTENUATION, 8, 1, 1),
+SOC_SINGLE_TLV("SPKMIX IN1A Volume", WM9090_SPKMIXL_ATTENUATION, 6, 3, 1,
+               mix_tlv),
+SOC_SINGLE_TLV("SPKMIX IN2A Volume", WM9090_SPKMIXL_ATTENUATION, 2, 3, 1,
+               mix_tlv),
+SOC_DOUBLE_R_TLV("Headphone Volume", WM9090_LEFT_OUTPUT_VOLUME,
+                 WM9090_RIGHT_OUTPUT_VOLUME, 0, 63, 0, out_tlv),
+SOC_DOUBLE_R("Headphone Switch", WM9090_LEFT_OUTPUT_VOLUME,
+             WM9090_RIGHT_OUTPUT_VOLUME, 6, 1, 1),
+SOC_DOUBLE_R("Headphone ZC Switch", WM9090_LEFT_OUTPUT_VOLUME,
+             WM9090_RIGHT_OUTPUT_VOLUME, 7, 1, 0),
+SOC_SINGLE_TLV("Speaker Volume", WM9090_SPEAKER_VOLUME_LEFT, 0, 63, 0,
+               out_tlv),
+SOC_SINGLE("Speaker Switch", WM9090_SPEAKER_VOLUME_LEFT, 6, 1, 1),
+SOC_SINGLE("Speaker ZC Switch", WM9090_SPEAKER_VOLUME_LEFT, 7, 1, 0),
+SOC_SINGLE_TLV("Speaker Boost Volume", WM9090_CLASSD3, 3, 7, 0, spkboost_tlv),
+};
+static const struct snd_kcontrol_new wm9090_in1_se_controls[] = {
+SOC_SINGLE_TLV("IN1B Volume", WM9090_IN1_LINE_INPUT_B_VOLUME, 0, 6, 0,
+               in_tlv),
+SOC_SINGLE("IN1B Switch", WM9090_IN1_LINE_INPUT_B_VOLUME, 7, 1, 1),
+SOC_SINGLE("IN1B ZC Switch", WM9090_IN1_LINE_INPUT_B_VOLUME, 6, 1, 0),
+SOC_SINGLE_TLV("SPKMIX IN1B Volume", WM9090_SPKMIXL_ATTENUATION, 4, 3, 1,
+               mix_tlv),
+SOC_SINGLE_TLV("MIXOUTL IN1B Volume", WM9090_OUTPUT_MIXER3, 4, 3, 1,
+               mix_tlv),
+SOC_SINGLE_TLV("MIXOUTR IN1B Volume", WM9090_OUTPUT_MIXER4, 4, 3, 1,
+               mix_tlv),
+};
+static const struct snd_kcontrol_new wm9090_in2_se_controls[] = {
+SOC_SINGLE_TLV("IN2B Volume", WM9090_IN2_LINE_INPUT_B_VOLUME, 0, 6, 0,
+               in_tlv),
+SOC_SINGLE("IN2B Switch", WM9090_IN2_LINE_INPUT_B_VOLUME, 7, 1, 1),
+SOC_SINGLE("IN2B ZC Switch", WM9090_IN2_LINE_INPUT_B_VOLUME, 6, 1, 0),
+SOC_SINGLE_TLV("SPKMIX IN2B Volume", WM9090_SPKMIXL_ATTENUATION, 0, 3, 1,
+               mix_tlv),
+SOC_SINGLE_TLV("MIXOUTL IN2B Volume", WM9090_OUTPUT_MIXER3, 0, 3, 1,
+               mix_tlv),
+SOC_SINGLE_TLV("MIXOUTR IN2B Volume", WM9090_OUTPUT_MIXER4, 0, 3, 1,
+               mix_tlv),
+};
+static int hp_ev(struct snd_soc_dapm_widget *w,
+                 struct snd_kcontrol *kcontrol, int event)
+{
+        struct snd_soc_codec *codec = w->codec;
+        unsigned int reg = snd_soc_read(codec, WM9090_ANALOGUE_HP_0);
+        switch (event) {
+        case SND_SOC_DAPM_POST_PMU:
+                snd_soc_update_bits(codec, WM9090_CHARGE_PUMP_1,
+                                    WM9090_CP_ENA, WM9090_CP_ENA);
+                msleep(5);
+                snd_soc_update_bits(codec, WM9090_POWER_MANAGEMENT_1,
+                                    WM9090_HPOUT1L_ENA | WM9090_HPOUT1R_ENA,
+                                    WM9090_HPOUT1L_ENA | WM9090_HPOUT1R_ENA);
+                reg |= WM9090_HPOUT1L_DLY | WM9090_HPOUT1R_DLY;
+                snd_soc_write(codec, WM9090_ANALOGUE_HP_0, reg);
+                /* Start the DC servo.  We don't currently use the
+                 * ability to save the state since we don't have full
+                 * control of the analogue paths and they can change
+                 * DC offsets; see the WM8904 driver for an example of
+                 * doing so.
+                 */
+                snd_soc_write(codec, WM9090_DC_SERVO_0,
+                              WM9090_DCS_ENA_CHAN_0 |
+                              WM9090_DCS_ENA_CHAN_1 |
+                              WM9090_DCS_TRIG_STARTUP_1 |
+                              WM9090_DCS_TRIG_STARTUP_0);
+                wait_for_dc_servo(codec);
+                reg |= WM9090_HPOUT1R_OUTP | WM9090_HPOUT1R_RMV_SHORT |
+                        WM9090_HPOUT1L_OUTP | WM9090_HPOUT1L_RMV_SHORT;
+                snd_soc_write(codec, WM9090_ANALOGUE_HP_0, reg);
+                break;
+        case SND_SOC_DAPM_PRE_PMD:
+                reg &= ~(WM9090_HPOUT1L_RMV_SHORT |
+                         WM9090_HPOUT1L_DLY |
+                         WM9090_HPOUT1L_OUTP |
+                         WM9090_HPOUT1R_RMV_SHORT |
+                         WM9090_HPOUT1R_DLY |
+                         WM9090_HPOUT1R_OUTP);
+                snd_soc_write(codec, WM9090_ANALOGUE_HP_0, reg);
+                snd_soc_write(codec, WM9090_DC_SERVO_0, 0);
+                snd_soc_update_bits(codec, WM9090_POWER_MANAGEMENT_1,
+                                    WM9090_HPOUT1L_ENA | WM9090_HPOUT1R_ENA,
+                                    0);
+                snd_soc_update_bits(codec, WM9090_CHARGE_PUMP_1,
+                                    WM9090_CP_ENA, 0);
+                break;
+        }
+        return 0;
+}
+static const struct snd_kcontrol_new spkmix[] = {
+SOC_DAPM_SINGLE("IN1A Switch", WM9090_SPEAKER_MIXER, 6, 1, 0),
+SOC_DAPM_SINGLE("IN1B Switch", WM9090_SPEAKER_MIXER, 4, 1, 0),
+SOC_DAPM_SINGLE("IN2A Switch", WM9090_SPEAKER_MIXER, 2, 1, 0),
+SOC_DAPM_SINGLE("IN2B Switch", WM9090_SPEAKER_MIXER, 0, 1, 0),
+};
+static const struct snd_kcontrol_new spkout[] = {
+SOC_DAPM_SINGLE("Mixer Switch", WM9090_SPKOUT_MIXERS, 4, 1, 0),
+};
+static const struct snd_kcontrol_new mixoutl[] = {
+SOC_DAPM_SINGLE("IN1A Switch", WM9090_OUTPUT_MIXER1, 6, 1, 0),
+SOC_DAPM_SINGLE("IN1B Switch", WM9090_OUTPUT_MIXER1, 4, 1, 0),
+SOC_DAPM_SINGLE("IN2A Switch", WM9090_OUTPUT_MIXER1, 2, 1, 0),
+SOC_DAPM_SINGLE("IN2B Switch", WM9090_OUTPUT_MIXER1, 0, 1, 0),
+};
+static const struct snd_kcontrol_new mixoutr[] = {
+SOC_DAPM_SINGLE("IN1A Switch", WM9090_OUTPUT_MIXER2, 6, 1, 0),
+SOC_DAPM_SINGLE("IN1B Switch", WM9090_OUTPUT_MIXER2, 4, 1, 0),
+SOC_DAPM_SINGLE("IN2A Switch", WM9090_OUTPUT_MIXER2, 2, 1, 0),
+SOC_DAPM_SINGLE("IN2B Switch", WM9090_OUTPUT_MIXER2, 0, 1, 0),
+};
+static const struct snd_soc_dapm_widget wm9090_dapm_widgets[] = {
+SND_SOC_DAPM_INPUT("IN1+"),
+SND_SOC_DAPM_INPUT("IN1-"),
+SND_SOC_DAPM_INPUT("IN2+"),
+SND_SOC_DAPM_INPUT("IN2-"),
+SND_SOC_DAPM_SUPPLY("OSC", WM9090_POWER_MANAGEMENT_1, 3, 0, NULL, 0),
+SND_SOC_DAPM_PGA("IN1A PGA", WM9090_POWER_MANAGEMENT_2, 7, 0, NULL, 0),
+SND_SOC_DAPM_PGA("IN1B PGA", WM9090_POWER_MANAGEMENT_2, 6, 0, NULL, 0),
+SND_SOC_DAPM_PGA("IN2A PGA", WM9090_POWER_MANAGEMENT_2, 5, 0, NULL, 0),
+SND_SOC_DAPM_PGA("IN2B PGA", WM9090_POWER_MANAGEMENT_2, 4, 0, NULL, 0),
+SND_SOC_DAPM_MIXER("SPKMIX", WM9090_POWER_MANAGEMENT_3, 3, 0,
+                   spkmix, ARRAY_SIZE(spkmix)),
+SND_SOC_DAPM_MIXER("MIXOUTL", WM9090_POWER_MANAGEMENT_3, 5, 0,
+                   mixoutl, ARRAY_SIZE(mixoutl)),
+SND_SOC_DAPM_MIXER("MIXOUTR", WM9090_POWER_MANAGEMENT_3, 4, 0,
+                   mixoutr, ARRAY_SIZE(mixoutr)),
+SND_SOC_DAPM_PGA_E("HP PGA", SND_SOC_NOPM, 0, 0, NULL, 0,
+                   hp_ev, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+SND_SOC_DAPM_PGA("SPKPGA", WM9090_POWER_MANAGEMENT_3, 8, 0, NULL, 0),
+SND_SOC_DAPM_MIXER("SPKOUT", WM9090_POWER_MANAGEMENT_1, 12, 0,
+                   spkout, ARRAY_SIZE(spkout)),
+SND_SOC_DAPM_OUTPUT("HPR"),
+SND_SOC_DAPM_OUTPUT("HPL"),
+SND_SOC_DAPM_OUTPUT("Speaker"),
+};
+static const struct snd_soc_dapm_route audio_map[] = {
+        { "IN1A PGA", NULL, "IN1+" },
+        { "IN2A PGA", NULL, "IN2+" },
+        { "SPKMIX", "IN1A Switch", "IN1A PGA" },
+        { "SPKMIX", "IN2A Switch", "IN2A PGA" },
+        { "MIXOUTL", "IN1A Switch", "IN1A PGA" },
+        { "MIXOUTL", "IN2A Switch", "IN2A PGA" },
+        { "MIXOUTR", "IN1A Switch", "IN1A PGA" },
+        { "MIXOUTR", "IN2A Switch", "IN2A PGA" },
+        { "HP PGA", NULL, "OSC" },
+        { "HP PGA", NULL, "MIXOUTL" },
+        { "HP PGA", NULL, "MIXOUTR" },
+        { "HPL", NULL, "HP PGA" },
+        { "HPR", NULL, "HP PGA" },
+        { "SPKPGA", NULL, "OSC" },
+        { "SPKPGA", NULL, "SPKMIX" },
+        { "SPKOUT", "Mixer Switch", "SPKPGA" },
+        { "Speaker", NULL, "SPKOUT" },
+};
+static const struct snd_soc_dapm_route audio_map_in1_se[] = {
+        { "IN1B PGA", NULL, "IN1-" },   
+        { "SPKMIX", "IN1B Switch", "IN1B PGA" },
+        { "MIXOUTL", "IN1B Switch", "IN1B PGA" },
+        { "MIXOUTR", "IN1B Switch", "IN1B PGA" },
+};
+static const struct snd_soc_dapm_route audio_map_in1_diff[] = {
+        { "IN1A PGA", NULL, "IN1-" },   
+};
+static const struct snd_soc_dapm_route audio_map_in2_se[] = {
+        { "IN2B PGA", NULL, "IN2-" },   
+        { "SPKMIX", "IN2B Switch", "IN2B PGA" },
+        { "MIXOUTL", "IN2B Switch", "IN2B PGA" },
+        { "MIXOUTR", "IN2B Switch", "IN2B PGA" },
+};
+static const struct snd_soc_dapm_route audio_map_in2_diff[] = {
+        { "IN2A PGA", NULL, "IN2-" },   
+};
+static int wm9090_add_controls(struct snd_soc_codec *codec)
+{
+        struct wm9090_priv *wm9090 = snd_soc_codec_get_drvdata(codec);
+        int i;
+        snd_soc_dapm_new_controls(codec, wm9090_dapm_widgets,
+                                  ARRAY_SIZE(wm9090_dapm_widgets));
+        snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+        snd_soc_add_controls(codec, wm9090_controls,
+                             ARRAY_SIZE(wm9090_controls));
+        if (wm9090->pdata.lin1_diff) {
+                snd_soc_dapm_add_routes(codec, audio_map_in1_diff,
+                                        ARRAY_SIZE(audio_map_in1_diff));
+        } else {
+                snd_soc_dapm_add_routes(codec, audio_map_in1_se,
+                                        ARRAY_SIZE(audio_map_in1_se));
+                snd_soc_add_controls(codec, wm9090_in1_se_controls,
+                                     ARRAY_SIZE(wm9090_in1_se_controls));
+        }
+        if (wm9090->pdata.lin2_diff) {
+                snd_soc_dapm_add_routes(codec, audio_map_in2_diff,
+                                        ARRAY_SIZE(audio_map_in2_diff));
+        } else {
+                snd_soc_dapm_add_routes(codec, audio_map_in2_se,
+                                        ARRAY_SIZE(audio_map_in2_se));
+                snd_soc_add_controls(codec, wm9090_in2_se_controls,
+                                     ARRAY_SIZE(wm9090_in2_se_controls));
+        }
+        if (wm9090->pdata.agc_ena) {
+                for (i = 0; i < ARRAY_SIZE(wm9090->pdata.agc); i++)
+                        snd_soc_write(codec, WM9090_AGC_CONTROL_0 + i,
+                                      wm9090->pdata.agc[i]);
+                snd_soc_update_bits(codec, WM9090_POWER_MANAGEMENT_3,
+                                    WM9090_AGC_ENA, WM9090_AGC_ENA);
+        } else {
+                snd_soc_update_bits(codec, WM9090_POWER_MANAGEMENT_3,
+                                    WM9090_AGC_ENA, 0);
+        }
+        return 0;
+}
+/*
+ * The machine driver should call this from their set_bias_level; if there
+ * isn't one then this can just be set as the set_bias_level function.
+ */
+static int wm9090_set_bias_level(struct snd_soc_codec *codec,
+                                 enum snd_soc_bias_level level)
+{
+        u16 *reg_cache = codec->reg_cache;
+        int i, ret;
+        switch (level) {
+        case SND_SOC_BIAS_ON:
+                break;
+        case SND_SOC_BIAS_PREPARE:
+                snd_soc_update_bits(codec, WM9090_ANTIPOP2, WM9090_VMID_ENA,
+                                    WM9090_VMID_ENA);
+                snd_soc_update_bits(codec, WM9090_POWER_MANAGEMENT_1,
+                                    WM9090_BIAS_ENA |
+                                    WM9090_VMID_RES_MASK,
+                                    WM9090_BIAS_ENA |
+                                    1 << WM9090_VMID_RES_SHIFT);
+                msleep(1);  /* Probably an overestimate */
+                break;
+        case SND_SOC_BIAS_STANDBY:
+                if (codec->bias_level == SND_SOC_BIAS_OFF) {
+                        /* Restore the register cache */
+                        for (i = 1; i < codec->reg_cache_size; i++) {
+                                if (reg_cache[i] == wm9090_reg_defaults[i])
+                                        continue;
+                                if (wm9090_volatile(i))
+                                        continue;
+                                ret = snd_soc_write(codec, i, reg_cache[i]);
+                                if (ret != 0)
+                                        dev_warn(codec->dev,
+                                                 "Failed to restore register %d: %d\n",
+                                                 i, ret);
+                        }
+                }
+                /* We keep VMID off during standby since the combination of
+                 * ground referenced outputs and class D speaker mean that
+                 * latency is not an issue.
+                 */
+                snd_soc_update_bits(codec, WM9090_POWER_MANAGEMENT_1,
+                                    WM9090_BIAS_ENA | WM9090_VMID_RES_MASK, 0);
+                snd_soc_update_bits(codec, WM9090_ANTIPOP2,
+                                    WM9090_VMID_ENA, 0);
+                break;
+        case SND_SOC_BIAS_OFF:
+                break;
+        }
+        codec->bias_level = level;
+        return 0;
+}
+static int wm9090_probe(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec;
+        int ret = 0;
+        if (wm9090_codec == NULL) {
+                dev_err(&pdev->dev, "Codec device not registered\n");
+                return -ENODEV;
+        }
+        socdev->card->codec = wm9090_codec;
+        codec = wm9090_codec;
+        /* register pcms */
+        ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+        if (ret < 0) {
+                dev_err(codec->dev, "failed to create pcms: %d\n", ret);
+                goto pcm_err;
+        }
+        wm9090_add_controls(codec);
+        return 0;
+pcm_err:
+        return ret;
+}
+#ifdef CONFIG_PM
+static int wm9090_suspend(struct platform_device *pdev, pm_message_t state)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec = socdev->card->codec;
+        wm9090_set_bias_level(codec, SND_SOC_BIAS_OFF);
+        return 0;
+}
+static int wm9090_resume(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        struct snd_soc_codec *codec = socdev->card->codec;
+        wm9090_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        return 0;
+}
+#else
+#define wm9090_suspend NULL
+#define wm9090_resume NULL
+#endif
+static int wm9090_remove(struct platform_device *pdev)
+{
+        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+        snd_soc_free_pcms(socdev);
+        snd_soc_dapm_free(socdev);
+        return 0;
+}
+struct snd_soc_codec_device soc_codec_dev_wm9090 = {
+        .probe =        wm9090_probe,
+        .remove =       wm9090_remove,
+        .suspend =      wm9090_suspend,
+        .resume =       wm9090_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_wm9090);
+static int wm9090_i2c_probe(struct i2c_client *i2c,
+                            const struct i2c_device_id *id)
+{
+        struct wm9090_priv *wm9090;
+        struct snd_soc_codec *codec;
+        int ret;
+        wm9090 = kzalloc(sizeof(*wm9090), GFP_KERNEL);
+        if (wm9090 == NULL) {
+                dev_err(&i2c->dev, "Can not allocate memory\n");
+                return -ENOMEM;
+        }
+        codec = &wm9090->codec;
+        if (i2c->dev.platform_data)
+                memcpy(&wm9090->pdata, i2c->dev.platform_data,
+                       sizeof(wm9090->pdata));
+        wm9090_codec = codec;
+        i2c_set_clientdata(i2c, wm9090);
+        mutex_init(&codec->mutex);
+        INIT_LIST_HEAD(&codec->dapm_widgets);
+        INIT_LIST_HEAD(&codec->dapm_paths);
+        codec->control_data = i2c;
+        snd_soc_codec_set_drvdata(codec, wm9090);
+        codec->dev = &i2c->dev;
+        codec->name = "WM9090";
+        codec->owner = THIS_MODULE;
+        codec->bias_level = SND_SOC_BIAS_OFF;
+        codec->set_bias_level = wm9090_set_bias_level,
+        codec->reg_cache_size = WM9090_MAX_REGISTER + 1;
+        codec->reg_cache = &wm9090->reg_cache;
+        codec->volatile_register = wm9090_volatile;
+        ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_I2C);
+        if (ret != 0) {
+                dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
+                goto err;
+        }
+        memcpy(&wm9090->reg_cache, wm9090_reg_defaults,
+               sizeof(wm9090->reg_cache));
+        ret = snd_soc_read(codec, WM9090_SOFTWARE_RESET);
+        if (ret < 0)
+                goto err;
+        if (ret != wm9090_reg_defaults[WM9090_SOFTWARE_RESET]) {
+                dev_err(&i2c->dev, "Device is not a WM9090, ID=%x\n", ret);
+                ret = -EINVAL;
+                goto err;
+        }
+        ret = snd_soc_write(codec, WM9090_SOFTWARE_RESET, 0);
+        if (ret < 0)
+                goto err;
+        /* Configure some defaults; they will be written out when we
+         * bring the bias up.
+         */
+        wm9090->reg_cache[WM9090_IN1_LINE_INPUT_A_VOLUME] |= WM9090_IN1_VU
+                | WM9090_IN1A_ZC;
+        wm9090->reg_cache[WM9090_IN1_LINE_INPUT_B_VOLUME] |= WM9090_IN1_VU
+                | WM9090_IN1B_ZC;
+        wm9090->reg_cache[WM9090_IN2_LINE_INPUT_A_VOLUME] |= WM9090_IN2_VU
+                | WM9090_IN2A_ZC;
+        wm9090->reg_cache[WM9090_IN2_LINE_INPUT_B_VOLUME] |= WM9090_IN2_VU
+                | WM9090_IN2B_ZC;
+        wm9090->reg_cache[WM9090_SPEAKER_VOLUME_LEFT] |=
+                WM9090_SPKOUT_VU | WM9090_SPKOUTL_ZC;
+        wm9090->reg_cache[WM9090_LEFT_OUTPUT_VOLUME] |= 
+                WM9090_HPOUT1_VU | WM9090_HPOUT1L_ZC;
+        wm9090->reg_cache[WM9090_RIGHT_OUTPUT_VOLUME] |=
+                WM9090_HPOUT1_VU | WM9090_HPOUT1R_ZC;
+        wm9090->reg_cache[WM9090_CLOCKING_1] |= WM9090_TOCLK_ENA;
+        wm9090_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+        ret = snd_soc_register_codec(codec);
+        if (ret != 0) {
+                dev_err(&i2c->dev, "Failed to register CODEC: %d\n", ret);
+                goto err_bias;
+        }
+        return 0;
+err_bias:
+        wm9090_set_bias_level(codec, SND_SOC_BIAS_OFF);
+err:
+        kfree(wm9090);
+        i2c_set_clientdata(i2c, NULL);
+        wm9090_codec = NULL;
+        return ret;
+}
+static int wm9090_i2c_remove(struct i2c_client *i2c)
+{
+        struct wm9090_priv *wm9090 = i2c_get_clientdata(i2c);
+        struct snd_soc_codec *codec = &wm9090->codec;
+        snd_soc_unregister_codec(codec);
+        wm9090_set_bias_level(codec, SND_SOC_BIAS_OFF);
+        kfree(wm9090);
+        wm9090_codec = NULL;
+        return 0;
+}
+static const struct i2c_device_id wm9090_id[] = {
+        { "wm9090", 0 },
+        { }
+};
+MODULE_DEVICE_TABLE(i2c, wm9090_id);
+static struct i2c_driver wm9090_i2c_driver = {
+        .driver = {
+                .name = "wm9090",
+                .owner = THIS_MODULE,
+        },
+        .probe = wm9090_i2c_probe,
+        .remove = __devexit_p(wm9090_i2c_remove),
+        .id_table = wm9090_id,
+};
+static int __init wm9090_init(void)
+{
+        return i2c_add_driver(&wm9090_i2c_driver);
+}
+module_init(wm9090_init);
+static void __exit wm9090_exit(void)
+{
+        i2c_del_driver(&wm9090_i2c_driver);
+}
+module_exit(wm9090_exit);
+MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
+MODULE_DESCRIPTION("WM9090 ASoC driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm9090.h b/sound/soc/codecs/wm9090.h
new file mode 100644
index 000000000000..b08eab932a5b
--- /dev/null
+++ b/sound/soc/codecs/wm9090.h
@@ -0,0 +1,715 @@
+/*
+ * ALSA SoC WM9090 driver
+ *
+ * Copyright 2009 Wolfson Microelectronics
+ *
+ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+#ifndef __WM9090_H
+#define __WM9090_H
+extern struct snd_soc_codec_device soc_codec_dev_wm9090;
+/*
+ * Register values.
+ */
+#define WM9090_SOFTWARE_RESET                   0x00
+#define WM9090_POWER_MANAGEMENT_1               0x01
+#define WM9090_POWER_MANAGEMENT_2               0x02
+#define WM9090_POWER_MANAGEMENT_3               0x03
+#define WM9090_CLOCKING_1                       0x06
+#define WM9090_IN1_LINE_CONTROL                 0x16
+#define WM9090_IN2_LINE_CONTROL                 0x17
+#define WM9090_IN1_LINE_INPUT_A_VOLUME          0x18
+#define WM9090_IN1_LINE_INPUT_B_VOLUME          0x19
+#define WM9090_IN2_LINE_INPUT_A_VOLUME          0x1A
+#define WM9090_IN2_LINE_INPUT_B_VOLUME          0x1B
+#define WM9090_LEFT_OUTPUT_VOLUME               0x1C
+#define WM9090_RIGHT_OUTPUT_VOLUME              0x1D
+#define WM9090_SPKMIXL_ATTENUATION              0x22
+#define WM9090_SPKOUT_MIXERS                    0x24
+#define WM9090_CLASSD3                          0x25
+#define WM9090_SPEAKER_VOLUME_LEFT              0x26
+#define WM9090_OUTPUT_MIXER1                    0x2D
+#define WM9090_OUTPUT_MIXER2                    0x2E
+#define WM9090_OUTPUT_MIXER3                    0x2F
+#define WM9090_OUTPUT_MIXER4                    0x30
+#define WM9090_SPEAKER_MIXER                    0x36
+#define WM9090_ANTIPOP2                         0x39
+#define WM9090_WRITE_SEQUENCER_0                0x46
+#define WM9090_WRITE_SEQUENCER_1                0x47
+#define WM9090_WRITE_SEQUENCER_2                0x48
+#define WM9090_WRITE_SEQUENCER_3                0x49
+#define WM9090_WRITE_SEQUENCER_4                0x4A
+#define WM9090_WRITE_SEQUENCER_5                0x4B
+#define WM9090_CHARGE_PUMP_1                    0x4C
+#define WM9090_DC_SERVO_0                       0x54
+#define WM9090_DC_SERVO_1                       0x55
+#define WM9090_DC_SERVO_3                       0x57
+#define WM9090_DC_SERVO_READBACK_0              0x58
+#define WM9090_DC_SERVO_READBACK_1              0x59
+#define WM9090_DC_SERVO_READBACK_2              0x5A
+#define WM9090_ANALOGUE_HP_0                    0x60
+#define WM9090_AGC_CONTROL_0                    0x62
+#define WM9090_AGC_CONTROL_1                    0x63
+#define WM9090_AGC_CONTROL_2                    0x64
+#define WM9090_REGISTER_COUNT                   40
+#define WM9090_MAX_REGISTER                     0x64
+/*
+ * Field Definitions.
+ */
+/*
+ * R0 (0x00) - Software Reset
+ */
+#define WM9090_SW_RESET_MASK                    0xFFFF  /* SW_RESET - [15:0] */
+#define WM9090_SW_RESET_SHIFT                        0  /* SW_RESET - [15:0] */
+#define WM9090_SW_RESET_WIDTH                       16  /* SW_RESET - [15:0] */
+/*
+ * R1 (0x01) - Power Management (1)
+ */
+#define WM9090_SPKOUTL_ENA                      0x1000  /* SPKOUTL_ENA */
+#define WM9090_SPKOUTL_ENA_MASK                 0x1000  /* SPKOUTL_ENA */
+#define WM9090_SPKOUTL_ENA_SHIFT                    12  /* SPKOUTL_ENA */
+#define WM9090_SPKOUTL_ENA_WIDTH                     1  /* SPKOUTL_ENA */
+#define WM9090_HPOUT1L_ENA                      0x0200  /* HPOUT1L_ENA */
+#define WM9090_HPOUT1L_ENA_MASK                 0x0200  /* HPOUT1L_ENA */
+#define WM9090_HPOUT1L_ENA_SHIFT                     9  /* HPOUT1L_ENA */
+#define WM9090_HPOUT1L_ENA_WIDTH                     1  /* HPOUT1L_ENA */
+#define WM9090_HPOUT1R_ENA                      0x0100  /* HPOUT1R_ENA */
+#define WM9090_HPOUT1R_ENA_MASK                 0x0100  /* HPOUT1R_ENA */
+#define WM9090_HPOUT1R_ENA_SHIFT                     8  /* HPOUT1R_ENA */
+#define WM9090_HPOUT1R_ENA_WIDTH                     1  /* HPOUT1R_ENA */
+#define WM9090_OSC_ENA                          0x0008  /* OSC_ENA */
+#define WM9090_OSC_ENA_MASK                     0x0008  /* OSC_ENA */
+#define WM9090_OSC_ENA_SHIFT                         3  /* OSC_ENA */
+#define WM9090_OSC_ENA_WIDTH                         1  /* OSC_ENA */
+#define WM9090_VMID_RES_MASK                    0x0006  /* VMID_RES - [2:1] */
+#define WM9090_VMID_RES_SHIFT                        1  /* VMID_RES - [2:1] */
+#define WM9090_VMID_RES_WIDTH                        2  /* VMID_RES - [2:1] */
+#define WM9090_BIAS_ENA                         0x0001  /* BIAS_ENA */
+#define WM9090_BIAS_ENA_MASK                    0x0001  /* BIAS_ENA */
+#define WM9090_BIAS_ENA_SHIFT                        0  /* BIAS_ENA */
+#define WM9090_BIAS_ENA_WIDTH                        1  /* BIAS_ENA */
+/*
+ * R2 (0x02) - Power Management (2)
+ */
+#define WM9090_TSHUT                            0x8000  /* TSHUT */
+#define WM9090_TSHUT_MASK                       0x8000  /* TSHUT */
+#define WM9090_TSHUT_SHIFT                          15  /* TSHUT */
+#define WM9090_TSHUT_WIDTH                           1  /* TSHUT */
+#define WM9090_TSHUT_ENA                        0x4000  /* TSHUT_ENA */
+#define WM9090_TSHUT_ENA_MASK                   0x4000  /* TSHUT_ENA */
+#define WM9090_TSHUT_ENA_SHIFT                      14  /* TSHUT_ENA */
+#define WM9090_TSHUT_ENA_WIDTH                       1  /* TSHUT_ENA */
+#define WM9090_TSHUT_OPDIS                      0x2000  /* TSHUT_OPDIS */
+#define WM9090_TSHUT_OPDIS_MASK                 0x2000  /* TSHUT_OPDIS */
+#define WM9090_TSHUT_OPDIS_SHIFT                    13  /* TSHUT_OPDIS */
+#define WM9090_TSHUT_OPDIS_WIDTH                     1  /* TSHUT_OPDIS */
+#define WM9090_IN1A_ENA                         0x0080  /* IN1A_ENA */
+#define WM9090_IN1A_ENA_MASK                    0x0080  /* IN1A_ENA */
+#define WM9090_IN1A_ENA_SHIFT                        7  /* IN1A_ENA */
+#define WM9090_IN1A_ENA_WIDTH                        1  /* IN1A_ENA */
+#define WM9090_IN1B_ENA                         0x0040  /* IN1B_ENA */
+#define WM9090_IN1B_ENA_MASK                    0x0040  /* IN1B_ENA */
+#define WM9090_IN1B_ENA_SHIFT                        6  /* IN1B_ENA */
+#define WM9090_IN1B_ENA_WIDTH                        1  /* IN1B_ENA */
+#define WM9090_IN2A_ENA                         0x0020  /* IN2A_ENA */
+#define WM9090_IN2A_ENA_MASK                    0x0020  /* IN2A_ENA */
+#define WM9090_IN2A_ENA_SHIFT                        5  /* IN2A_ENA */
+#define WM9090_IN2A_ENA_WIDTH                        1  /* IN2A_ENA */
+#define WM9090_IN2B_ENA                         0x0010  /* IN2B_ENA */
+#define WM9090_IN2B_ENA_MASK                    0x0010  /* IN2B_ENA */
+#define WM9090_IN2B_ENA_SHIFT                        4  /* IN2B_ENA */
+#define WM9090_IN2B_ENA_WIDTH                        1  /* IN2B_ENA */
+/*
+ * R3 (0x03) - Power Management (3)
+ */
+#define WM9090_AGC_ENA                          0x4000  /* AGC_ENA */
+#define WM9090_AGC_ENA_MASK                     0x4000  /* AGC_ENA */
+#define WM9090_AGC_ENA_SHIFT                        14  /* AGC_ENA */
+#define WM9090_AGC_ENA_WIDTH                         1  /* AGC_ENA */
+#define WM9090_SPKLVOL_ENA                      0x0100  /* SPKLVOL_ENA */
+#define WM9090_SPKLVOL_ENA_MASK                 0x0100  /* SPKLVOL_ENA */
+#define WM9090_SPKLVOL_ENA_SHIFT                     8  /* SPKLVOL_ENA */
+#define WM9090_SPKLVOL_ENA_WIDTH                     1  /* SPKLVOL_ENA */
+#define WM9090_MIXOUTL_ENA                      0x0020  /* MIXOUTL_ENA */
+#define WM9090_MIXOUTL_ENA_MASK                 0x0020  /* MIXOUTL_ENA */
+#define WM9090_MIXOUTL_ENA_SHIFT                     5  /* MIXOUTL_ENA */
+#define WM9090_MIXOUTL_ENA_WIDTH                     1  /* MIXOUTL_ENA */
+#define WM9090_MIXOUTR_ENA                      0x0010  /* MIXOUTR_ENA */
+#define WM9090_MIXOUTR_ENA_MASK                 0x0010  /* MIXOUTR_ENA */
+#define WM9090_MIXOUTR_ENA_SHIFT                     4  /* MIXOUTR_ENA */
+#define WM9090_MIXOUTR_ENA_WIDTH                     1  /* MIXOUTR_ENA */
+#define WM9090_SPKMIX_ENA                       0x0008  /* SPKMIX_ENA */
+#define WM9090_SPKMIX_ENA_MASK                  0x0008  /* SPKMIX_ENA */
+#define WM9090_SPKMIX_ENA_SHIFT                      3  /* SPKMIX_ENA */
+#define WM9090_SPKMIX_ENA_WIDTH                      1  /* SPKMIX_ENA */
+/*
+ * R6 (0x06) - Clocking 1
+ */
+#define WM9090_TOCLK_RATE                       0x8000  /* TOCLK_RATE */
+#define WM9090_TOCLK_RATE_MASK                  0x8000  /* TOCLK_RATE */
+#define WM9090_TOCLK_RATE_SHIFT                     15  /* TOCLK_RATE */
+#define WM9090_TOCLK_RATE_WIDTH                      1  /* TOCLK_RATE */
+#define WM9090_TOCLK_ENA                        0x4000  /* TOCLK_ENA */
+#define WM9090_TOCLK_ENA_MASK                   0x4000  /* TOCLK_ENA */
+#define WM9090_TOCLK_ENA_SHIFT                      14  /* TOCLK_ENA */
+#define WM9090_TOCLK_ENA_WIDTH                       1  /* TOCLK_ENA */
+/*
+ * R22 (0x16) - IN1 Line Control
+ */
+#define WM9090_IN1_DIFF                         0x0002  /* IN1_DIFF */
+#define WM9090_IN1_DIFF_MASK                    0x0002  /* IN1_DIFF */
+#define WM9090_IN1_DIFF_SHIFT                        1  /* IN1_DIFF */
+#define WM9090_IN1_DIFF_WIDTH                        1  /* IN1_DIFF */
+#define WM9090_IN1_CLAMP                        0x0001  /* IN1_CLAMP */
+#define WM9090_IN1_CLAMP_MASK                   0x0001  /* IN1_CLAMP */
+#define WM9090_IN1_CLAMP_SHIFT                       0  /* IN1_CLAMP */
+#define WM9090_IN1_CLAMP_WIDTH                       1  /* IN1_CLAMP */
+/*
+ * R23 (0x17) - IN2 Line Control
+ */
+#define WM9090_IN2_DIFF                         0x0002  /* IN2_DIFF */
+#define WM9090_IN2_DIFF_MASK                    0x0002  /* IN2_DIFF */
+#define WM9090_IN2_DIFF_SHIFT                        1  /* IN2_DIFF */
+#define WM9090_IN2_DIFF_WIDTH                        1  /* IN2_DIFF */
+#define WM9090_IN2_CLAMP                        0x0001  /* IN2_CLAMP */
+#define WM9090_IN2_CLAMP_MASK                   0x0001  /* IN2_CLAMP */
+#define WM9090_IN2_CLAMP_SHIFT                       0  /* IN2_CLAMP */
+#define WM9090_IN2_CLAMP_WIDTH                       1  /* IN2_CLAMP */
+/*
+ * R24 (0x18) - IN1 Line Input A Volume
+ */
+#define WM9090_IN1_VU                           0x0100  /* IN1_VU */
+#define WM9090_IN1_VU_MASK                      0x0100  /* IN1_VU */
+#define WM9090_IN1_VU_SHIFT                          8  /* IN1_VU */
+#define WM9090_IN1_VU_WIDTH                          1  /* IN1_VU */
+#define WM9090_IN1A_MUTE                        0x0080  /* IN1A_MUTE */
+#define WM9090_IN1A_MUTE_MASK                   0x0080  /* IN1A_MUTE */
+#define WM9090_IN1A_MUTE_SHIFT                       7  /* IN1A_MUTE */
+#define WM9090_IN1A_MUTE_WIDTH                       1  /* IN1A_MUTE */
+#define WM9090_IN1A_ZC                          0x0040  /* IN1A_ZC */
+#define WM9090_IN1A_ZC_MASK                     0x0040  /* IN1A_ZC */
+#define WM9090_IN1A_ZC_SHIFT                         6  /* IN1A_ZC */
+#define WM9090_IN1A_ZC_WIDTH                         1  /* IN1A_ZC */
+#define WM9090_IN1A_VOL_MASK                    0x0007  /* IN1A_VOL - [2:0] */
+#define WM9090_IN1A_VOL_SHIFT                        0  /* IN1A_VOL - [2:0] */
+#define WM9090_IN1A_VOL_WIDTH                        3  /* IN1A_VOL - [2:0] */
+/*
+ * R25 (0x19) - IN1  Line Input B Volume
+ */
+#define WM9090_IN1_VU                           0x0100  /* IN1_VU */
+#define WM9090_IN1_VU_MASK                      0x0100  /* IN1_VU */
+#define WM9090_IN1_VU_SHIFT                          8  /* IN1_VU */
+#define WM9090_IN1_VU_WIDTH                          1  /* IN1_VU */
+#define WM9090_IN1B_MUTE                        0x0080  /* IN1B_MUTE */
+#define WM9090_IN1B_MUTE_MASK                   0x0080  /* IN1B_MUTE */
+#define WM9090_IN1B_MUTE_SHIFT                       7  /* IN1B_MUTE */
+#define WM9090_IN1B_MUTE_WIDTH                       1  /* IN1B_MUTE */
+#define WM9090_IN1B_ZC                          0x0040  /* IN1B_ZC */
+#define WM9090_IN1B_ZC_MASK                     0x0040  /* IN1B_ZC */
+#define WM9090_IN1B_ZC_SHIFT                         6  /* IN1B_ZC */
+#define WM9090_IN1B_ZC_WIDTH                         1  /* IN1B_ZC */
+#define WM9090_IN1B_VOL_MASK                    0x0007  /* IN1B_VOL - [2:0] */
+#define WM9090_IN1B_VOL_SHIFT                        0  /* IN1B_VOL - [2:0] */
+#define WM9090_IN1B_VOL_WIDTH                        3  /* IN1B_VOL - [2:0] */
+/*
+ * R26 (0x1A) - IN2 Line Input A Volume
+ */
+#define WM9090_IN2_VU                           0x0100  /* IN2_VU */
+#define WM9090_IN2_VU_MASK                      0x0100  /* IN2_VU */
+#define WM9090_IN2_VU_SHIFT                          8  /* IN2_VU */
+#define WM9090_IN2_VU_WIDTH                          1  /* IN2_VU */
+#define WM9090_IN2A_MUTE                        0x0080  /* IN2A_MUTE */
+#define WM9090_IN2A_MUTE_MASK                   0x0080  /* IN2A_MUTE */
+#define WM9090_IN2A_MUTE_SHIFT                       7  /* IN2A_MUTE */
+#define WM9090_IN2A_MUTE_WIDTH                       1  /* IN2A_MUTE */
+#define WM9090_IN2A_ZC                          0x0040  /* IN2A_ZC */
+#define WM9090_IN2A_ZC_MASK                     0x0040  /* IN2A_ZC */
+#define WM9090_IN2A_ZC_SHIFT                         6  /* IN2A_ZC */
+#define WM9090_IN2A_ZC_WIDTH                         1  /* IN2A_ZC */
+#define WM9090_IN2A_VOL_MASK                    0x0007  /* IN2A_VOL - [2:0] */
+#define WM9090_IN2A_VOL_SHIFT                        0  /* IN2A_VOL - [2:0] */
+#define WM9090_IN2A_VOL_WIDTH                        3  /* IN2A_VOL - [2:0] */
+/*
+ * R27 (0x1B) - IN2 Line Input B Volume
+ */
+#define WM9090_IN2_VU                           0x0100  /* IN2_VU */
+#define WM9090_IN2_VU_MASK                      0x0100  /* IN2_VU */
+#define WM9090_IN2_VU_SHIFT                          8  /* IN2_VU */
+#define WM9090_IN2_VU_WIDTH                          1  /* IN2_VU */
+#define WM9090_IN2B_MUTE                        0x0080  /* IN2B_MUTE */
+#define WM9090_IN2B_MUTE_MASK                   0x0080  /* IN2B_MUTE */
+#define WM9090_IN2B_MUTE_SHIFT                       7  /* IN2B_MUTE */
+#define WM9090_IN2B_MUTE_WIDTH                       1  /* IN2B_MUTE */
+#define WM9090_IN2B_ZC                          0x0040  /* IN2B_ZC */
+#define WM9090_IN2B_ZC_MASK                     0x0040  /* IN2B_ZC */
+#define WM9090_IN2B_ZC_SHIFT                         6  /* IN2B_ZC */
+#define WM9090_IN2B_ZC_WIDTH                         1  /* IN2B_ZC */
+#define WM9090_IN2B_VOL_MASK                    0x0007  /* IN2B_VOL - [2:0] */
+#define WM9090_IN2B_VOL_SHIFT                        0  /* IN2B_VOL - [2:0] */
+#define WM9090_IN2B_VOL_WIDTH                        3  /* IN2B_VOL - [2:0] */
+/*
+ * R28 (0x1C) - Left Output Volume
+ */
+#define WM9090_HPOUT1_VU                        0x0100  /* HPOUT1_VU */
+#define WM9090_HPOUT1_VU_MASK                   0x0100  /* HPOUT1_VU */
+#define WM9090_HPOUT1_VU_SHIFT                       8  /* HPOUT1_VU */
+#define WM9090_HPOUT1_VU_WIDTH                       1  /* HPOUT1_VU */
+#define WM9090_HPOUT1L_ZC                       0x0080  /* HPOUT1L_ZC */
+#define WM9090_HPOUT1L_ZC_MASK                  0x0080  /* HPOUT1L_ZC */
+#define WM9090_HPOUT1L_ZC_SHIFT                      7  /* HPOUT1L_ZC */
+#define WM9090_HPOUT1L_ZC_WIDTH                      1  /* HPOUT1L_ZC */
+#define WM9090_HPOUT1L_MUTE                     0x0040  /* HPOUT1L_MUTE */
+#define WM9090_HPOUT1L_MUTE_MASK                0x0040  /* HPOUT1L_MUTE */
+#define WM9090_HPOUT1L_MUTE_SHIFT                    6  /* HPOUT1L_MUTE */
+#define WM9090_HPOUT1L_MUTE_WIDTH                    1  /* HPOUT1L_MUTE */
+#define WM9090_HPOUT1L_VOL_MASK                 0x003F  /* HPOUT1L_VOL - [5:0] */
+#define WM9090_HPOUT1L_VOL_SHIFT                     0  /* HPOUT1L_VOL - [5:0] */
+#define WM9090_HPOUT1L_VOL_WIDTH                     6  /* HPOUT1L_VOL - [5:0] */
+/*
+ * R29 (0x1D) - Right Output Volume
+ */
+#define WM9090_HPOUT1_VU                        0x0100  /* HPOUT1_VU */
+#define WM9090_HPOUT1_VU_MASK                   0x0100  /* HPOUT1_VU */
+#define WM9090_HPOUT1_VU_SHIFT                       8  /* HPOUT1_VU */
+#define WM9090_HPOUT1_VU_WIDTH                       1  /* HPOUT1_VU */
+#define WM9090_HPOUT1R_ZC                       0x0080  /* HPOUT1R_ZC */
+#define WM9090_HPOUT1R_ZC_MASK                  0x0080  /* HPOUT1R_ZC */
+#define WM9090_HPOUT1R_ZC_SHIFT                      7  /* HPOUT1R_ZC */
+#define WM9090_HPOUT1R_ZC_WIDTH                      1  /* HPOUT1R_ZC */
+#define WM9090_HPOUT1R_MUTE                     0x0040  /* HPOUT1R_MUTE */
+#define WM9090_HPOUT1R_MUTE_MASK                0x0040  /* HPOUT1R_MUTE */
+#define WM9090_HPOUT1R_MUTE_SHIFT                    6  /* HPOUT1R_MUTE */
+#define WM9090_HPOUT1R_MUTE_WIDTH                    1  /* HPOUT1R_MUTE */
+#define WM9090_HPOUT1R_VOL_MASK                 0x003F  /* HPOUT1R_VOL - [5:0] */
+#define WM9090_HPOUT1R_VOL_SHIFT                     0  /* HPOUT1R_VOL - [5:0] */
+#define WM9090_HPOUT1R_VOL_WIDTH                     6  /* HPOUT1R_VOL - [5:0] */
+/*
+ * R34 (0x22) - SPKMIXL Attenuation
+ */
+#define WM9090_SPKMIX_MUTE                      0x0100  /* SPKMIX_MUTE */
+#define WM9090_SPKMIX_MUTE_MASK                 0x0100  /* SPKMIX_MUTE */
+#define WM9090_SPKMIX_MUTE_SHIFT                     8  /* SPKMIX_MUTE */
+#define WM9090_SPKMIX_MUTE_WIDTH                     1  /* SPKMIX_MUTE */
+#define WM9090_IN1A_SPKMIX_VOL_MASK             0x00C0  /* IN1A_SPKMIX_VOL - [7:6] */
+#define WM9090_IN1A_SPKMIX_VOL_SHIFT                 6  /* IN1A_SPKMIX_VOL - [7:6] */
+#define WM9090_IN1A_SPKMIX_VOL_WIDTH                 2  /* IN1A_SPKMIX_VOL - [7:6] */
+#define WM9090_IN1B_SPKMIX_VOL_MASK             0x0030  /* IN1B_SPKMIX_VOL - [5:4] */
+#define WM9090_IN1B_SPKMIX_VOL_SHIFT                 4  /* IN1B_SPKMIX_VOL - [5:4] */
+#define WM9090_IN1B_SPKMIX_VOL_WIDTH                 2  /* IN1B_SPKMIX_VOL - [5:4] */
+#define WM9090_IN2A_SPKMIX_VOL_MASK             0x000C  /* IN2A_SPKMIX_VOL - [3:2] */
+#define WM9090_IN2A_SPKMIX_VOL_SHIFT                 2  /* IN2A_SPKMIX_VOL - [3:2] */
+#define WM9090_IN2A_SPKMIX_VOL_WIDTH                 2  /* IN2A_SPKMIX_VOL - [3:2] */
+#define WM9090_IN2B_SPKMIX_VOL_MASK             0x0003  /* IN2B_SPKMIX_VOL - [1:0] */
+#define WM9090_IN2B_SPKMIX_VOL_SHIFT                 0  /* IN2B_SPKMIX_VOL - [1:0] */
+#define WM9090_IN2B_SPKMIX_VOL_WIDTH                 2  /* IN2B_SPKMIX_VOL - [1:0] */
+/*
+ * R36 (0x24) - SPKOUT Mixers
+ */
+#define WM9090_SPKMIXL_TO_SPKOUTL               0x0010  /* SPKMIXL_TO_SPKOUTL */
+#define WM9090_SPKMIXL_TO_SPKOUTL_MASK          0x0010  /* SPKMIXL_TO_SPKOUTL */
+#define WM9090_SPKMIXL_TO_SPKOUTL_SHIFT              4  /* SPKMIXL_TO_SPKOUTL */
+#define WM9090_SPKMIXL_TO_SPKOUTL_WIDTH              1  /* SPKMIXL_TO_SPKOUTL */
+/*
+ * R37 (0x25) - ClassD3
+ */
+#define WM9090_SPKOUTL_BOOST_MASK               0x0038  /* SPKOUTL_BOOST - [5:3] */
+#define WM9090_SPKOUTL_BOOST_SHIFT                   3  /* SPKOUTL_BOOST - [5:3] */
+#define WM9090_SPKOUTL_BOOST_WIDTH                   3  /* SPKOUTL_BOOST - [5:3] */
+/*
+ * R38 (0x26) - Speaker Volume Left
+ */
+#define WM9090_SPKOUT_VU                        0x0100  /* SPKOUT_VU */
+#define WM9090_SPKOUT_VU_MASK                   0x0100  /* SPKOUT_VU */
+#define WM9090_SPKOUT_VU_SHIFT                       8  /* SPKOUT_VU */
+#define WM9090_SPKOUT_VU_WIDTH                       1  /* SPKOUT_VU */
+#define WM9090_SPKOUTL_ZC                       0x0080  /* SPKOUTL_ZC */
+#define WM9090_SPKOUTL_ZC_MASK                  0x0080  /* SPKOUTL_ZC */
+#define WM9090_SPKOUTL_ZC_SHIFT                      7  /* SPKOUTL_ZC */
+#define WM9090_SPKOUTL_ZC_WIDTH                      1  /* SPKOUTL_ZC */
+#define WM9090_SPKOUTL_MUTE                     0x0040  /* SPKOUTL_MUTE */
+#define WM9090_SPKOUTL_MUTE_MASK                0x0040  /* SPKOUTL_MUTE */
+#define WM9090_SPKOUTL_MUTE_SHIFT                    6  /* SPKOUTL_MUTE */
+#define WM9090_SPKOUTL_MUTE_WIDTH                    1  /* SPKOUTL_MUTE */
+#define WM9090_SPKOUTL_VOL_MASK                 0x003F  /* SPKOUTL_VOL - [5:0] */
+#define WM9090_SPKOUTL_VOL_SHIFT                     0  /* SPKOUTL_VOL - [5:0] */
+#define WM9090_SPKOUTL_VOL_WIDTH                     6  /* SPKOUTL_VOL - [5:0] */
+/*
+ * R45 (0x2D) - Output Mixer1
+ */
+#define WM9090_IN1A_TO_MIXOUTL                  0x0040  /* IN1A_TO_MIXOUTL */
+#define WM9090_IN1A_TO_MIXOUTL_MASK             0x0040  /* IN1A_TO_MIXOUTL */
+#define WM9090_IN1A_TO_MIXOUTL_SHIFT                 6  /* IN1A_TO_MIXOUTL */
+#define WM9090_IN1A_TO_MIXOUTL_WIDTH                 1  /* IN1A_TO_MIXOUTL */
+#define WM9090_IN2A_TO_MIXOUTL                  0x0004  /* IN2A_TO_MIXOUTL */
+#define WM9090_IN2A_TO_MIXOUTL_MASK             0x0004  /* IN2A_TO_MIXOUTL */
+#define WM9090_IN2A_TO_MIXOUTL_SHIFT                 2  /* IN2A_TO_MIXOUTL */
+#define WM9090_IN2A_TO_MIXOUTL_WIDTH                 1  /* IN2A_TO_MIXOUTL */
+/*
+ * R46 (0x2E) - Output Mixer2
+ */
+#define WM9090_IN1A_TO_MIXOUTR                  0x0040  /* IN1A_TO_MIXOUTR */
+#define WM9090_IN1A_TO_MIXOUTR_MASK             0x0040  /* IN1A_TO_MIXOUTR */
+#define WM9090_IN1A_TO_MIXOUTR_SHIFT                 6  /* IN1A_TO_MIXOUTR */
+#define WM9090_IN1A_TO_MIXOUTR_WIDTH                 1  /* IN1A_TO_MIXOUTR */
+#define WM9090_IN1B_TO_MIXOUTR                  0x0010  /* IN1B_TO_MIXOUTR */
+#define WM9090_IN1B_TO_MIXOUTR_MASK             0x0010  /* IN1B_TO_MIXOUTR */
+#define WM9090_IN1B_TO_MIXOUTR_SHIFT                 4  /* IN1B_TO_MIXOUTR */
+#define WM9090_IN1B_TO_MIXOUTR_WIDTH                 1  /* IN1B_TO_MIXOUTR */
+#define WM9090_IN2A_TO_MIXOUTR                  0x0004  /* IN2A_TO_MIXOUTR */
+#define WM9090_IN2A_TO_MIXOUTR_MASK             0x0004  /* IN2A_TO_MIXOUTR */
+#define WM9090_IN2A_TO_MIXOUTR_SHIFT                 2  /* IN2A_TO_MIXOUTR */
+#define WM9090_IN2A_TO_MIXOUTR_WIDTH                 1  /* IN2A_TO_MIXOUTR */
+#define WM9090_IN2B_TO_MIXOUTR                  0x0001  /* IN2B_TO_MIXOUTR */
+#define WM9090_IN2B_TO_MIXOUTR_MASK             0x0001  /* IN2B_TO_MIXOUTR */
+#define WM9090_IN2B_TO_MIXOUTR_SHIFT                 0  /* IN2B_TO_MIXOUTR */
+#define WM9090_IN2B_TO_MIXOUTR_WIDTH                 1  /* IN2B_TO_MIXOUTR */
+/*
+ * R47 (0x2F) - Output Mixer3
+ */
+#define WM9090_MIXOUTL_MUTE                     0x0100  /* MIXOUTL_MUTE */
+#define WM9090_MIXOUTL_MUTE_MASK                0x0100  /* MIXOUTL_MUTE */
+#define WM9090_MIXOUTL_MUTE_SHIFT                    8  /* MIXOUTL_MUTE */
+#define WM9090_MIXOUTL_MUTE_WIDTH                    1  /* MIXOUTL_MUTE */
+#define WM9090_IN1A_MIXOUTL_VOL_MASK            0x00C0  /* IN1A_MIXOUTL_VOL - [7:6] */
+#define WM9090_IN1A_MIXOUTL_VOL_SHIFT                6  /* IN1A_MIXOUTL_VOL - [7:6] */
+#define WM9090_IN1A_MIXOUTL_VOL_WIDTH                2  /* IN1A_MIXOUTL_VOL - [7:6] */
+#define WM9090_IN2A_MIXOUTL_VOL_MASK            0x000C  /* IN2A_MIXOUTL_VOL - [3:2] */
+#define WM9090_IN2A_MIXOUTL_VOL_SHIFT                2  /* IN2A_MIXOUTL_VOL - [3:2] */
+#define WM9090_IN2A_MIXOUTL_VOL_WIDTH                2  /* IN2A_MIXOUTL_VOL - [3:2] */
+/*
+ * R48 (0x30) - Output Mixer4
+ */
+#define WM9090_MIXOUTR_MUTE                     0x0100  /* MIXOUTR_MUTE */
+#define WM9090_MIXOUTR_MUTE_MASK                0x0100  /* MIXOUTR_MUTE */
+#define WM9090_MIXOUTR_MUTE_SHIFT                    8  /* MIXOUTR_MUTE */
+#define WM9090_MIXOUTR_MUTE_WIDTH                    1  /* MIXOUTR_MUTE */
+#define WM9090_IN1A_MIXOUTR_VOL_MASK            0x00C0  /* IN1A_MIXOUTR_VOL - [7:6] */
+#define WM9090_IN1A_MIXOUTR_VOL_SHIFT                6  /* IN1A_MIXOUTR_VOL - [7:6] */
+#define WM9090_IN1A_MIXOUTR_VOL_WIDTH                2  /* IN1A_MIXOUTR_VOL - [7:6] */
+#define WM9090_IN1B_MIXOUTR_VOL_MASK            0x0030  /* IN1B_MIXOUTR_VOL - [5:4] */
+#define WM9090_IN1B_MIXOUTR_VOL_SHIFT                4  /* IN1B_MIXOUTR_VOL - [5:4] */
+#define WM9090_IN1B_MIXOUTR_VOL_WIDTH                2  /* IN1B_MIXOUTR_VOL - [5:4] */
+#define WM9090_IN2A_MIXOUTR_VOL_MASK            0x000C  /* IN2A_MIXOUTR_VOL - [3:2] */
+#define WM9090_IN2A_MIXOUTR_VOL_SHIFT                2  /* IN2A_MIXOUTR_VOL - [3:2] */
+#define WM9090_IN2A_MIXOUTR_VOL_WIDTH                2  /* IN2A_MIXOUTR_VOL - [3:2] */
+#define WM9090_IN2B_MIXOUTR_VOL_MASK            0x0003  /* IN2B_MIXOUTR_VOL - [1:0] */
+#define WM9090_IN2B_MIXOUTR_VOL_SHIFT                0  /* IN2B_MIXOUTR_VOL - [1:0] */
+#define WM9090_IN2B_MIXOUTR_VOL_WIDTH                2  /* IN2B_MIXOUTR_VOL - [1:0] */
+/*
+ * R54 (0x36) - Speaker Mixer
+ */
+#define WM9090_IN1A_TO_SPKMIX                   0x0040  /* IN1A_TO_SPKMIX */
+#define WM9090_IN1A_TO_SPKMIX_MASK              0x0040  /* IN1A_TO_SPKMIX */
+#define WM9090_IN1A_TO_SPKMIX_SHIFT                  6  /* IN1A_TO_SPKMIX */
+#define WM9090_IN1A_TO_SPKMIX_WIDTH                  1  /* IN1A_TO_SPKMIX */
+#define WM9090_IN1B_TO_SPKMIX                   0x0010  /* IN1B_TO_SPKMIX */
+#define WM9090_IN1B_TO_SPKMIX_MASK              0x0010  /* IN1B_TO_SPKMIX */
+#define WM9090_IN1B_TO_SPKMIX_SHIFT                  4  /* IN1B_TO_SPKMIX */
+#define WM9090_IN1B_TO_SPKMIX_WIDTH                  1  /* IN1B_TO_SPKMIX */
+#define WM9090_IN2A_TO_SPKMIX                   0x0004  /* IN2A_TO_SPKMIX */
+#define WM9090_IN2A_TO_SPKMIX_MASK              0x0004  /* IN2A_TO_SPKMIX */
+#define WM9090_IN2A_TO_SPKMIX_SHIFT                  2  /* IN2A_TO_SPKMIX */
+#define WM9090_IN2A_TO_SPKMIX_WIDTH                  1  /* IN2A_TO_SPKMIX */
+#define WM9090_IN2B_TO_SPKMIX                   0x0001  /* IN2B_TO_SPKMIX */
+#define WM9090_IN2B_TO_SPKMIX_MASK              0x0001  /* IN2B_TO_SPKMIX */
+#define WM9090_IN2B_TO_SPKMIX_SHIFT                  0  /* IN2B_TO_SPKMIX */
+#define WM9090_IN2B_TO_SPKMIX_WIDTH                  1  /* IN2B_TO_SPKMIX */
+/*
+ * R57 (0x39) - AntiPOP2
+ */
+#define WM9090_VMID_BUF_ENA                     0x0008  /* VMID_BUF_ENA */
+#define WM9090_VMID_BUF_ENA_MASK                0x0008  /* VMID_BUF_ENA */
+#define WM9090_VMID_BUF_ENA_SHIFT                    3  /* VMID_BUF_ENA */
+#define WM9090_VMID_BUF_ENA_WIDTH                    1  /* VMID_BUF_ENA */
+#define WM9090_VMID_ENA                         0x0001  /* VMID_ENA */
+#define WM9090_VMID_ENA_MASK                    0x0001  /* VMID_ENA */
+#define WM9090_VMID_ENA_SHIFT                        0  /* VMID_ENA */
+#define WM9090_VMID_ENA_WIDTH                        1  /* VMID_ENA */
+/*
+ * R70 (0x46) - Write Sequencer 0
+ */
+#define WM9090_WSEQ_ENA                         0x0100  /* WSEQ_ENA */
+#define WM9090_WSEQ_ENA_MASK                    0x0100  /* WSEQ_ENA */
+#define WM9090_WSEQ_ENA_SHIFT                        8  /* WSEQ_ENA */
+#define WM9090_WSEQ_ENA_WIDTH                        1  /* WSEQ_ENA */
+#define WM9090_WSEQ_WRITE_INDEX_MASK            0x000F  /* WSEQ_WRITE_INDEX - [3:0] */
+#define WM9090_WSEQ_WRITE_INDEX_SHIFT                0  /* WSEQ_WRITE_INDEX - [3:0] */
+#define WM9090_WSEQ_WRITE_INDEX_WIDTH                4  /* WSEQ_WRITE_INDEX - [3:0] */
+/*
+ * R71 (0x47) - Write Sequencer 1
+ */
+#define WM9090_WSEQ_DATA_WIDTH_MASK             0x7000  /* WSEQ_DATA_WIDTH - [14:12] */
+#define WM9090_WSEQ_DATA_WIDTH_SHIFT                12  /* WSEQ_DATA_WIDTH - [14:12] */
+#define WM9090_WSEQ_DATA_WIDTH_WIDTH                 3  /* WSEQ_DATA_WIDTH - [14:12] */
+#define WM9090_WSEQ_DATA_START_MASK             0x0F00  /* WSEQ_DATA_START - [11:8] */
+#define WM9090_WSEQ_DATA_START_SHIFT                 8  /* WSEQ_DATA_START - [11:8] */
+#define WM9090_WSEQ_DATA_START_WIDTH                 4  /* WSEQ_DATA_START - [11:8] */
+#define WM9090_WSEQ_ADDR_MASK                   0x00FF  /* WSEQ_ADDR - [7:0] */
+#define WM9090_WSEQ_ADDR_SHIFT                       0  /* WSEQ_ADDR - [7:0] */
+#define WM9090_WSEQ_ADDR_WIDTH                       8  /* WSEQ_ADDR - [7:0] */
+/*
+ * R72 (0x48) - Write Sequencer 2
+ */
+#define WM9090_WSEQ_EOS                         0x4000  /* WSEQ_EOS */
+#define WM9090_WSEQ_EOS_MASK                    0x4000  /* WSEQ_EOS */
+#define WM9090_WSEQ_EOS_SHIFT                       14  /* WSEQ_EOS */
+#define WM9090_WSEQ_EOS_WIDTH                        1  /* WSEQ_EOS */
+#define WM9090_WSEQ_DELAY_MASK                  0x0F00  /* WSEQ_DELAY - [11:8] */
+#define WM9090_WSEQ_DELAY_SHIFT                      8  /* WSEQ_DELAY - [11:8] */
+#define WM9090_WSEQ_DELAY_WIDTH                      4  /* WSEQ_DELAY - [11:8] */
+#define WM9090_WSEQ_DATA_MASK                   0x00FF  /* WSEQ_DATA - [7:0] */
+#define WM9090_WSEQ_DATA_SHIFT                       0  /* WSEQ_DATA - [7:0] */
+#define WM9090_WSEQ_DATA_WIDTH                       8  /* WSEQ_DATA - [7:0] */
+/*
+ * R73 (0x49) - Write Sequencer 3
+ */
+#define WM9090_WSEQ_ABORT                       0x0200  /* WSEQ_ABORT */
+#define WM9090_WSEQ_ABORT_MASK                  0x0200  /* WSEQ_ABORT */
+#define WM9090_WSEQ_ABORT_SHIFT                      9  /* WSEQ_ABORT */
+#define WM9090_WSEQ_ABORT_WIDTH                      1  /* WSEQ_ABORT */
+#define WM9090_WSEQ_START                       0x0100  /* WSEQ_START */
+#define WM9090_WSEQ_START_MASK                  0x0100  /* WSEQ_START */
+#define WM9090_WSEQ_START_SHIFT                      8  /* WSEQ_START */
+#define WM9090_WSEQ_START_WIDTH                      1  /* WSEQ_START */
+#define WM9090_WSEQ_START_INDEX_MASK            0x003F  /* WSEQ_START_INDEX - [5:0] */
+#define WM9090_WSEQ_START_INDEX_SHIFT                0  /* WSEQ_START_INDEX - [5:0] */
+#define WM9090_WSEQ_START_INDEX_WIDTH                6  /* WSEQ_START_INDEX - [5:0] */
+/*
+ * R74 (0x4A) - Write Sequencer 4
+ */
+#define WM9090_WSEQ_BUSY                        0x0001  /* WSEQ_BUSY */
+#define WM9090_WSEQ_BUSY_MASK                   0x0001  /* WSEQ_BUSY */
+#define WM9090_WSEQ_BUSY_SHIFT                       0  /* WSEQ_BUSY */
+#define WM9090_WSEQ_BUSY_WIDTH                       1  /* WSEQ_BUSY */
+/*
+ * R75 (0x4B) - Write Sequencer 5
+ */
+#define WM9090_WSEQ_CURRENT_INDEX_MASK          0x003F  /* WSEQ_CURRENT_INDEX - [5:0] */
+#define WM9090_WSEQ_CURRENT_INDEX_SHIFT              0  /* WSEQ_CURRENT_INDEX - [5:0] */
+#define WM9090_WSEQ_CURRENT_INDEX_WIDTH              6  /* WSEQ_CURRENT_INDEX - [5:0] */
+/*
+ * R76 (0x4C) - Charge Pump 1
+ */
+#define WM9090_CP_ENA                           0x8000  /* CP_ENA */
+#define WM9090_CP_ENA_MASK                      0x8000  /* CP_ENA */
+#define WM9090_CP_ENA_SHIFT                         15  /* CP_ENA */
+#define WM9090_CP_ENA_WIDTH                          1  /* CP_ENA */
+/*
+ * R84 (0x54) - DC Servo 0
+ */
+#define WM9090_DCS_TRIG_SINGLE_1                0x2000  /* DCS_TRIG_SINGLE_1 */
+#define WM9090_DCS_TRIG_SINGLE_1_MASK           0x2000  /* DCS_TRIG_SINGLE_1 */
+#define WM9090_DCS_TRIG_SINGLE_1_SHIFT              13  /* DCS_TRIG_SINGLE_1 */
+#define WM9090_DCS_TRIG_SINGLE_1_WIDTH               1  /* DCS_TRIG_SINGLE_1 */
+#define WM9090_DCS_TRIG_SINGLE_0                0x1000  /* DCS_TRIG_SINGLE_0 */
+#define WM9090_DCS_TRIG_SINGLE_0_MASK           0x1000  /* DCS_TRIG_SINGLE_0 */
+#define WM9090_DCS_TRIG_SINGLE_0_SHIFT              12  /* DCS_TRIG_SINGLE_0 */
+#define WM9090_DCS_TRIG_SINGLE_0_WIDTH               1  /* DCS_TRIG_SINGLE_0 */
+#define WM9090_DCS_TRIG_SERIES_1                0x0200  /* DCS_TRIG_SERIES_1 */
+#define WM9090_DCS_TRIG_SERIES_1_MASK           0x0200  /* DCS_TRIG_SERIES_1 */
+#define WM9090_DCS_TRIG_SERIES_1_SHIFT               9  /* DCS_TRIG_SERIES_1 */
+#define WM9090_DCS_TRIG_SERIES_1_WIDTH               1  /* DCS_TRIG_SERIES_1 */
+#define WM9090_DCS_TRIG_SERIES_0                0x0100  /* DCS_TRIG_SERIES_0 */
+#define WM9090_DCS_TRIG_SERIES_0_MASK           0x0100  /* DCS_TRIG_SERIES_0 */
+#define WM9090_DCS_TRIG_SERIES_0_SHIFT               8  /* DCS_TRIG_SERIES_0 */
+#define WM9090_DCS_TRIG_SERIES_0_WIDTH               1  /* DCS_TRIG_SERIES_0 */
+#define WM9090_DCS_TRIG_STARTUP_1               0x0020  /* DCS_TRIG_STARTUP_1 */
+#define WM9090_DCS_TRIG_STARTUP_1_MASK          0x0020  /* DCS_TRIG_STARTUP_1 */
+#define WM9090_DCS_TRIG_STARTUP_1_SHIFT              5  /* DCS_TRIG_STARTUP_1 */
+#define WM9090_DCS_TRIG_STARTUP_1_WIDTH              1  /* DCS_TRIG_STARTUP_1 */
+#define WM9090_DCS_TRIG_STARTUP_0               0x0010  /* DCS_TRIG_STARTUP_0 */
+#define WM9090_DCS_TRIG_STARTUP_0_MASK          0x0010  /* DCS_TRIG_STARTUP_0 */
+#define WM9090_DCS_TRIG_STARTUP_0_SHIFT              4  /* DCS_TRIG_STARTUP_0 */
+#define WM9090_DCS_TRIG_STARTUP_0_WIDTH              1  /* DCS_TRIG_STARTUP_0 */
+#define WM9090_DCS_TRIG_DAC_WR_1                0x0008  /* DCS_TRIG_DAC_WR_1 */
+#define WM9090_DCS_TRIG_DAC_WR_1_MASK           0x0008  /* DCS_TRIG_DAC_WR_1 */
+#define WM9090_DCS_TRIG_DAC_WR_1_SHIFT               3  /* DCS_TRIG_DAC_WR_1 */
+#define WM9090_DCS_TRIG_DAC_WR_1_WIDTH               1  /* DCS_TRIG_DAC_WR_1 */
+#define WM9090_DCS_TRIG_DAC_WR_0                0x0004  /* DCS_TRIG_DAC_WR_0 */
+#define WM9090_DCS_TRIG_DAC_WR_0_MASK           0x0004  /* DCS_TRIG_DAC_WR_0 */
+#define WM9090_DCS_TRIG_DAC_WR_0_SHIFT               2  /* DCS_TRIG_DAC_WR_0 */
+#define WM9090_DCS_TRIG_DAC_WR_0_WIDTH               1  /* DCS_TRIG_DAC_WR_0 */
+#define WM9090_DCS_ENA_CHAN_1                   0x0002  /* DCS_ENA_CHAN_1 */
+#define WM9090_DCS_ENA_CHAN_1_MASK              0x0002  /* DCS_ENA_CHAN_1 */
+#define WM9090_DCS_ENA_CHAN_1_SHIFT                  1  /* DCS_ENA_CHAN_1 */
+#define WM9090_DCS_ENA_CHAN_1_WIDTH                  1  /* DCS_ENA_CHAN_1 */
+#define WM9090_DCS_ENA_CHAN_0                   0x0001  /* DCS_ENA_CHAN_0 */
+#define WM9090_DCS_ENA_CHAN_0_MASK              0x0001  /* DCS_ENA_CHAN_0 */
+#define WM9090_DCS_ENA_CHAN_0_SHIFT                  0  /* DCS_ENA_CHAN_0 */
+#define WM9090_DCS_ENA_CHAN_0_WIDTH                  1  /* DCS_ENA_CHAN_0 */
+/*
+ * R85 (0x55) - DC Servo 1
+ */
+#define WM9090_DCS_SERIES_NO_01_MASK            0x0FE0  /* DCS_SERIES_NO_01 - [11:5] */
+#define WM9090_DCS_SERIES_NO_01_SHIFT                5  /* DCS_SERIES_NO_01 - [11:5] */
+#define WM9090_DCS_SERIES_NO_01_WIDTH                7  /* DCS_SERIES_NO_01 - [11:5] */
+#define WM9090_DCS_TIMER_PERIOD_01_MASK         0x000F  /* DCS_TIMER_PERIOD_01 - [3:0] */
+#define WM9090_DCS_TIMER_PERIOD_01_SHIFT             0  /* DCS_TIMER_PERIOD_01 - [3:0] */
+#define WM9090_DCS_TIMER_PERIOD_01_WIDTH             4  /* DCS_TIMER_PERIOD_01 - [3:0] */
+/*
+ * R87 (0x57) - DC Servo 3
+ */
+#define WM9090_DCS_DAC_WR_VAL_1_MASK            0xFF00  /* DCS_DAC_WR_VAL_1 - [15:8] */
+#define WM9090_DCS_DAC_WR_VAL_1_SHIFT                8  /* DCS_DAC_WR_VAL_1 - [15:8] */
+#define WM9090_DCS_DAC_WR_VAL_1_WIDTH                8  /* DCS_DAC_WR_VAL_1 - [15:8] */
+#define WM9090_DCS_DAC_WR_VAL_0_MASK            0x00FF  /* DCS_DAC_WR_VAL_0 - [7:0] */
+#define WM9090_DCS_DAC_WR_VAL_0_SHIFT                0  /* DCS_DAC_WR_VAL_0 - [7:0] */
+#define WM9090_DCS_DAC_WR_VAL_0_WIDTH                8  /* DCS_DAC_WR_VAL_0 - [7:0] */
+/*
+ * R88 (0x58) - DC Servo Readback 0
+ */
+#define WM9090_DCS_CAL_COMPLETE_MASK            0x0300  /* DCS_CAL_COMPLETE - [9:8] */
+#define WM9090_DCS_CAL_COMPLETE_SHIFT                8  /* DCS_CAL_COMPLETE - [9:8] */
+#define WM9090_DCS_CAL_COMPLETE_WIDTH                2  /* DCS_CAL_COMPLETE - [9:8] */
+#define WM9090_DCS_DAC_WR_COMPLETE_MASK         0x0030  /* DCS_DAC_WR_COMPLETE - [5:4] */
+#define WM9090_DCS_DAC_WR_COMPLETE_SHIFT             4  /* DCS_DAC_WR_COMPLETE - [5:4] */
+#define WM9090_DCS_DAC_WR_COMPLETE_WIDTH             2  /* DCS_DAC_WR_COMPLETE - [5:4] */
+#define WM9090_DCS_STARTUP_COMPLETE_MASK        0x0003  /* DCS_STARTUP_COMPLETE - [1:0] */
+#define WM9090_DCS_STARTUP_COMPLETE_SHIFT            0  /* DCS_STARTUP_COMPLETE - [1:0] */
+#define WM9090_DCS_STARTUP_COMPLETE_WIDTH            2  /* DCS_STARTUP_COMPLETE - [1:0] */
+/*
+ * R89 (0x59) - DC Servo Readback 1
+ */
+#define WM9090_DCS_DAC_WR_VAL_1_RD_MASK         0x00FF  /* DCS_DAC_WR_VAL_1_RD - [7:0] */
+#define WM9090_DCS_DAC_WR_VAL_1_RD_SHIFT             0  /* DCS_DAC_WR_VAL_1_RD - [7:0] */
+#define WM9090_DCS_DAC_WR_VAL_1_RD_WIDTH             8  /* DCS_DAC_WR_VAL_1_RD - [7:0] */
+/*
+ * R90 (0x5A) - DC Servo Readback 2
+ */
+#define WM9090_DCS_DAC_WR_VAL_0_RD_MASK         0x00FF  /* DCS_DAC_WR_VAL_0_RD - [7:0] */
+#define WM9090_DCS_DAC_WR_VAL_0_RD_SHIFT             0  /* DCS_DAC_WR_VAL_0_RD - [7:0] */
+#define WM9090_DCS_DAC_WR_VAL_0_RD_WIDTH             8  /* DCS_DAC_WR_VAL_0_RD - [7:0] */
+/*
+ * R96 (0x60) - Analogue HP 0
+ */
+#define WM9090_HPOUT1L_RMV_SHORT                0x0080  /* HPOUT1L_RMV_SHORT */
+#define WM9090_HPOUT1L_RMV_SHORT_MASK           0x0080  /* HPOUT1L_RMV_SHORT */
+#define WM9090_HPOUT1L_RMV_SHORT_SHIFT               7  /* HPOUT1L_RMV_SHORT */
+#define WM9090_HPOUT1L_RMV_SHORT_WIDTH               1  /* HPOUT1L_RMV_SHORT */
+#define WM9090_HPOUT1L_OUTP                     0x0040  /* HPOUT1L_OUTP */
+#define WM9090_HPOUT1L_OUTP_MASK                0x0040  /* HPOUT1L_OUTP */
+#define WM9090_HPOUT1L_OUTP_SHIFT                    6  /* HPOUT1L_OUTP */
+#define WM9090_HPOUT1L_OUTP_WIDTH                    1  /* HPOUT1L_OUTP */
+#define WM9090_HPOUT1L_DLY                      0x0020  /* HPOUT1L_DLY */
+#define WM9090_HPOUT1L_DLY_MASK                 0x0020  /* HPOUT1L_DLY */
+#define WM9090_HPOUT1L_DLY_SHIFT                     5  /* HPOUT1L_DLY */
+#define WM9090_HPOUT1L_DLY_WIDTH                     1  /* HPOUT1L_DLY */
+#define WM9090_HPOUT1R_RMV_SHORT                0x0008  /* HPOUT1R_RMV_SHORT */
+#define WM9090_HPOUT1R_RMV_SHORT_MASK           0x0008  /* HPOUT1R_RMV_SHORT */
+#define WM9090_HPOUT1R_RMV_SHORT_SHIFT               3  /* HPOUT1R_RMV_SHORT */
+#define WM9090_HPOUT1R_RMV_SHORT_WIDTH               1  /* HPOUT1R_RMV_SHORT */
+#define WM9090_HPOUT1R_OUTP                     0x0004  /* HPOUT1R_OUTP */
+#define WM9090_HPOUT1R_OUTP_MASK                0x0004  /* HPOUT1R_OUTP */
+#define WM9090_HPOUT1R_OUTP_SHIFT                    2  /* HPOUT1R_OUTP */
+#define WM9090_HPOUT1R_OUTP_WIDTH                    1  /* HPOUT1R_OUTP */
+#define WM9090_HPOUT1R_DLY                      0x0002  /* HPOUT1R_DLY */
+#define WM9090_HPOUT1R_DLY_MASK                 0x0002  /* HPOUT1R_DLY */
+#define WM9090_HPOUT1R_DLY_SHIFT                     1  /* HPOUT1R_DLY */
+#define WM9090_HPOUT1R_DLY_WIDTH                     1  /* HPOUT1R_DLY */
+/*
+ * R98 (0x62) - AGC Control 0
+ */
+#define WM9090_AGC_CLIP_ENA                     0x8000  /* AGC_CLIP_ENA */
+#define WM9090_AGC_CLIP_ENA_MASK                0x8000  /* AGC_CLIP_ENA */
+#define WM9090_AGC_CLIP_ENA_SHIFT                   15  /* AGC_CLIP_ENA */
+#define WM9090_AGC_CLIP_ENA_WIDTH                    1  /* AGC_CLIP_ENA */
+#define WM9090_AGC_CLIP_THR_MASK                0x0F00  /* AGC_CLIP_THR - [11:8] */
+#define WM9090_AGC_CLIP_THR_SHIFT                    8  /* AGC_CLIP_THR - [11:8] */
+#define WM9090_AGC_CLIP_THR_WIDTH                    4  /* AGC_CLIP_THR - [11:8] */
+#define WM9090_AGC_CLIP_ATK_MASK                0x0070  /* AGC_CLIP_ATK - [6:4] */
+#define WM9090_AGC_CLIP_ATK_SHIFT                    4  /* AGC_CLIP_ATK - [6:4] */
+#define WM9090_AGC_CLIP_ATK_WIDTH                    3  /* AGC_CLIP_ATK - [6:4] */
+#define WM9090_AGC_CLIP_DCY_MASK                0x0007  /* AGC_CLIP_DCY - [2:0] */
+#define WM9090_AGC_CLIP_DCY_SHIFT                    0  /* AGC_CLIP_DCY - [2:0] */
+#define WM9090_AGC_CLIP_DCY_WIDTH                    3  /* AGC_CLIP_DCY - [2:0] */
+/*
+ * R99 (0x63) - AGC Control 1
+ */
+#define WM9090_AGC_PWR_ENA                      0x8000  /* AGC_PWR_ENA */
+#define WM9090_AGC_PWR_ENA_MASK                 0x8000  /* AGC_PWR_ENA */
+#define WM9090_AGC_PWR_ENA_SHIFT                    15  /* AGC_PWR_ENA */
+#define WM9090_AGC_PWR_ENA_WIDTH                     1  /* AGC_PWR_ENA */
+#define WM9090_AGC_PWR_AVG                      0x1000  /* AGC_PWR_AVG */
+#define WM9090_AGC_PWR_AVG_MASK                 0x1000  /* AGC_PWR_AVG */
+#define WM9090_AGC_PWR_AVG_SHIFT                    12  /* AGC_PWR_AVG */
+#define WM9090_AGC_PWR_AVG_WIDTH                     1  /* AGC_PWR_AVG */
+#define WM9090_AGC_PWR_THR_MASK                 0x0F00  /* AGC_PWR_THR - [11:8] */
+#define WM9090_AGC_PWR_THR_SHIFT                     8  /* AGC_PWR_THR - [11:8] */
+#define WM9090_AGC_PWR_THR_WIDTH                     4  /* AGC_PWR_THR - [11:8] */
+#define WM9090_AGC_PWR_ATK_MASK                 0x0070  /* AGC_PWR_ATK - [6:4] */
+#define WM9090_AGC_PWR_ATK_SHIFT                     4  /* AGC_PWR_ATK - [6:4] */
+#define WM9090_AGC_PWR_ATK_WIDTH                     3  /* AGC_PWR_ATK - [6:4] */
+#define WM9090_AGC_PWR_DCY_MASK                 0x0007  /* AGC_PWR_DCY - [2:0] */
+#define WM9090_AGC_PWR_DCY_SHIFT                     0  /* AGC_PWR_DCY - [2:0] */
+#define WM9090_AGC_PWR_DCY_WIDTH                     3  /* AGC_PWR_DCY - [2:0] */
+/*
+ * R100 (0x64) - AGC Control 2
+ */
+#define WM9090_AGC_RAMP                         0x0100  /* AGC_RAMP */
+#define WM9090_AGC_RAMP_MASK                    0x0100  /* AGC_RAMP */
+#define WM9090_AGC_RAMP_SHIFT                        8  /* AGC_RAMP */
+#define WM9090_AGC_RAMP_WIDTH                        1  /* AGC_RAMP */
+#define WM9090_AGC_MINGAIN_MASK                 0x003F  /* AGC_MINGAIN - [5:0] */
+#define WM9090_AGC_MINGAIN_SHIFT                     0  /* AGC_MINGAIN - [5:0] */
+#define WM9090_AGC_MINGAIN_WIDTH                     6  /* AGC_MINGAIN - [5:0] */
+#endif
diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index 2f48a8aae22c..28790a2ffe8d 100644
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -632,9 +632,6 @@ static int wm9712_soc_resume(struct platform_device *pdev)
                }
        }
-        if (codec->suspend_bias_level == SND_SOC_BIAS_ON)
-                wm9712_set_bias_level(codec, SND_SOC_BIAS_ON);
        return ret;
 }
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index 2fca514fde58..34e0c91092fa 100644
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -764,7 +764,7 @@ static void pll_factors(struct _pll_div *pll_div, unsigned int source)
 static int wm9713_set_pll(struct snd_soc_codec *codec,
        int pll_id, unsigned int freq_in, unsigned int freq_out)
 {
-        struct wm9713_priv *wm9713 = codec->private_data;
+        struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
        u16 reg, reg2;
        struct _pll_div pll_div;
@@ -1175,7 +1175,7 @@ static int wm9713_soc_resume(struct platform_device *pdev)
 {
        struct snd_soc_device *socdev = platform_get_drvdata(pdev);
        struct snd_soc_codec *codec = socdev->card->codec;
-        struct wm9713_priv *wm9713 = codec->private_data;
+        struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
        int i, ret;
        u16 *cache = codec->reg_cache;
@@ -1201,9 +1201,6 @@ static int wm9713_soc_resume(struct platform_device *pdev)
                }
        }
-        if (codec->suspend_bias_level == SND_SOC_BIAS_ON)
-                wm9713_set_bias_level(codec, SND_SOC_BIAS_ON);
        return ret;
 }
@@ -1228,8 +1225,9 @@ static int wm9713_soc_probe(struct platform_device *pdev)
        codec->reg_cache_size = sizeof(wm9713_reg);
        codec->reg_cache_step = 2;
-        codec->private_data = kzalloc(sizeof(struct wm9713_priv), GFP_KERNEL);
+        snd_soc_codec_set_drvdata(codec, kzalloc(sizeof(struct wm9713_priv),
-        if (codec->private_data == NULL) {
+                                                 GFP_KERNEL));
+        if (snd_soc_codec_get_drvdata(codec) == NULL) {
                ret = -ENOMEM;
                goto priv_err;
        }
@@ -1280,7 +1278,7 @@ pcm_err:
        snd_soc_free_ac97_codec(codec);
 codec_err:
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
 priv_err:
        kfree(codec->reg_cache);
@@ -1302,7 +1300,7 @@ static int wm9713_soc_remove(struct platform_device *pdev)
        snd_soc_dapm_free(socdev);
        snd_soc_free_pcms(socdev);
        snd_soc_free_ac97_codec(codec);
-        kfree(codec->private_data);
+        kfree(snd_soc_codec_get_drvdata(codec));
        kfree(codec->reg_cache);
        kfree(codec);
        return 0;
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index e1f225a3ac46..16f1a57da08a 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -91,7 +91,7 @@ static void wait_for_dc_servo(struct snd_soc_codec *codec, unsigned int op)
 */
 static void calibrate_dc_servo(struct snd_soc_codec *codec)
 {
-        struct wm_hubs_data *hubs = codec->private_data;
+        struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec);
        u16 reg, reg_l, reg_r, dcs_cfg;
        /* Set for 32 series updates */
@@ -127,6 +127,8 @@ static void calibrate_dc_servo(struct snd_soc_codec *codec)
                        break;
                }
+                dev_dbg(codec->dev, "DCS input: %x %x\n", reg_l, reg_r);
                /* HPOUT1L */
                if (reg_l + hubs->dcs_codes > 0 &&
                    reg_l + hubs->dcs_codes < 0xff)
@@ -139,6 +141,8 @@ static void calibrate_dc_servo(struct snd_soc_codec *codec)
                        reg_r += hubs->dcs_codes;
                dcs_cfg |= reg_r;
+                dev_dbg(codec->dev, "DCS result: %x\n", dcs_cfg);
                /* Do it */
                snd_soc_write(codec, WM8993_DC_SERVO_3, dcs_cfg);
                wait_for_dc_servo(codec,
@@ -154,7 +158,7 @@ static int wm8993_put_dc_servo(struct snd_kcontrol *kcontrol,
                               struct snd_ctl_elem_value *ucontrol)
 {
        struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-        struct wm_hubs_data *hubs = codec->private_data;
+        struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec);
        int ret;
        ret = snd_soc_put_volsw_2r(kcontrol, ucontrol);
@@ -327,7 +331,7 @@ static int hp_supply_event(struct snd_soc_dapm_widget *w,
                           struct snd_kcontrol *kcontrol, int event)
 {
        struct snd_soc_codec *codec = w->codec;
-        struct wm_hubs_data *hubs = codec->private_data;
+        struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec);
        switch (event) {
        case SND_SOC_DAPM_PRE_PMU:
@@ -397,14 +401,14 @@ static int hp_event(struct snd_soc_dapm_widget *w,
        case SND_SOC_DAPM_PRE_PMD:
                snd_soc_update_bits(codec, WM8993_ANALOGUE_HP_0,
-                                    WM8993_HPOUT1L_DLY |
+                                    WM8993_HPOUT1L_OUTP |
-                                    WM8993_HPOUT1R_DLY |
+                                    WM8993_HPOUT1R_OUTP |
                                    WM8993_HPOUT1L_RMV_SHORT |
                                    WM8993_HPOUT1R_RMV_SHORT, 0);
                snd_soc_update_bits(codec, WM8993_ANALOGUE_HP_0,
-                                    WM8993_HPOUT1L_OUTP |
+                                    WM8993_HPOUT1L_DLY |
-                                    WM8993_HPOUT1R_OUTP, 0);
+                                    WM8993_HPOUT1R_DLY, 0);
                snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1,
                                    WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA,