Merge branch 'linus' into x86/amd-iommu

10 files changed, 170 insertions, 141 deletions

diff --git a/sound/soc/s3c24xx/Kconfig b/sound/soc/s3c24xx/Kconfig
index 1f6dbfc4caa..b9f2353effe 100644
--- a/sound/soc/s3c24xx/Kconfig
+++ b/sound/soc/s3c24xx/Kconfig
@@ -1,7 +1,6 @@
 config SND_S3C24XX_SOC
 	tristate "SoC Audio for the Samsung S3C24XX chips"
-	depends on ARCH_S3C2410 && SND_SOC
-	select SND_PCM
+	depends on ARCH_S3C2410
 	help
 	  Say Y or M if you want to add support for codecs attached to
 	  the S3C24XX AC97, I2S or SSP interface. You will also need
@@ -16,7 +15,6 @@ config SND_S3C2412_SOC_I2S
 config SND_S3C2443_SOC_AC97
 	tristate
 	select AC97_BUS
-	select SND_AC97_CODEC
 	select SND_SOC_AC97_BUS
 	
 config SND_S3C24XX_SOC_NEO1973_WM8753
diff --git a/sound/soc/s3c24xx/neo1973_wm8753.c b/sound/soc/s3c24xx/neo1973_wm8753.c
index 0e9d1c5f248..4d7a9aa15f1 100644
--- a/sound/soc/s3c24xx/neo1973_wm8753.c
+++ b/sound/soc/s3c24xx/neo1973_wm8753.c
@@ -10,10 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    20th Jan 2007   Initial version.
- *    05th Feb 2007   Rename all to Neo1973
- *
  */
 
 #include <linux/module.h>
@@ -26,6 +22,7 @@
 #include <sound/pcm.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
+#include <sound/tlv.h>
 
 #include <asm/mach-types.h>
 #include <asm/hardware/scoop.h>
@@ -43,6 +40,14 @@
 #include "s3c24xx-pcm.h"
 #include "s3c24xx-i2s.h"
 
+/* Debugging stuff */
+#define S3C24XX_SOC_NEO1973_WM8753_DEBUG 0
+#if S3C24XX_SOC_NEO1973_WM8753_DEBUG
+#define DBG(x...) printk(KERN_DEBUG "s3c24xx-soc-neo1973-wm8753: " x)
+#else
+#define DBG(x...)
+#endif
+
 /* define the scenarios */
 #define NEO_AUDIO_OFF			0
 #define NEO_GSM_CALL_AUDIO_HANDSET	1
@@ -61,12 +66,14 @@ static int neo1973_hifi_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
-	struct snd_soc_cpu_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
 	unsigned int pll_out = 0, bclk = 0;
 	int ret = 0;
 	unsigned long iis_clkrate;
 
+	DBG("Entered %s\n", __func__);
+
 	iis_clkrate = s3c24xx_i2s_get_clockrate();
 
 	switch (params_rate(params)) {
@@ -101,44 +108,44 @@ static int neo1973_hifi_hw_params(struct snd_pcm_substream *substream,
 	}
 
 	/* set codec DAI configuration */
-	ret = codec_dai->dai_ops.set_fmt(codec_dai,
+	ret = snd_soc_dai_set_fmt(codec_dai,
 		SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
 		SND_SOC_DAIFMT_CBM_CFM);
 	if (ret < 0)
 		return ret;
 
 	/* set cpu DAI configuration */
-	ret = cpu_dai->dai_ops.set_fmt(cpu_dai,
+	ret = snd_soc_dai_set_fmt(cpu_dai,
 		SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
 		SND_SOC_DAIFMT_CBM_CFM);
 	if (ret < 0)
 		return ret;
 
 	/* set the codec system clock for DAC and ADC */
-	ret = codec_dai->dai_ops.set_sysclk(codec_dai, WM8753_MCLK, pll_out,
+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8753_MCLK, pll_out,
 		SND_SOC_CLOCK_IN);
 	if (ret < 0)
 		return ret;
 
 	/* set MCLK division for sample rate */
-	ret = cpu_dai->dai_ops.set_clkdiv(cpu_dai, S3C24XX_DIV_MCLK,
+	ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C24XX_DIV_MCLK,
 		S3C2410_IISMOD_32FS);
 	if (ret < 0)
 		return ret;
 
 	/* set codec BCLK division for sample rate */
-	ret = codec_dai->dai_ops.set_clkdiv(codec_dai, WM8753_BCLKDIV, bclk);
+	ret = snd_soc_dai_set_clkdiv(codec_dai, WM8753_BCLKDIV, bclk);
 	if (ret < 0)
 		return ret;
 
 	/* set prescaler division for sample rate */
-	ret = cpu_dai->dai_ops.set_clkdiv(cpu_dai, S3C24XX_DIV_PRESCALER,
+	ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C24XX_DIV_PRESCALER,
 		S3C24XX_PRESCALE(4, 4));
 	if (ret < 0)
 		return ret;
 
 	/* codec PLL input is PCLK/4 */
-	ret = codec_dai->dai_ops.set_pll(codec_dai, WM8753_PLL1,
+	ret = snd_soc_dai_set_pll(codec_dai, WM8753_PLL1,
 		iis_clkrate / 4, pll_out);
 	if (ret < 0)
 		return ret;
@@ -149,10 +156,12 @@ static int neo1973_hifi_hw_params(struct snd_pcm_substream *substream,
 static int neo1973_hifi_hw_free(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+
+	DBG("Entered %s\n", __func__);
 
 	/* disable the PLL */
-	return codec_dai->dai_ops.set_pll(codec_dai, WM8753_PLL1, 0, 0);
+	return snd_soc_dai_set_pll(codec_dai, WM8753_PLL1, 0, 0);
 }
 
 /*
@@ -167,11 +176,13 @@ static int neo1973_voice_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
 	unsigned int pcmdiv = 0;
 	int ret = 0;
 	unsigned long iis_clkrate;
 
+	DBG("Entered %s\n", __func__);
+
 	iis_clkrate = s3c24xx_i2s_get_clockrate();
 
 	if (params_rate(params) != 8000)
@@ -183,24 +194,24 @@ static int neo1973_voice_hw_params(struct snd_pcm_substream *substream,
 
 	/* todo: gg check mode (DSP_B) against CSR datasheet */
 	/* set codec DAI configuration */
-	ret = codec_dai->dai_ops.set_fmt(codec_dai, SND_SOC_DAIFMT_DSP_B |
+	ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_DSP_B |
 		SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
 	if (ret < 0)
 		return ret;
 
 	/* set the codec system clock for DAC and ADC */
-	ret = codec_dai->dai_ops.set_sysclk(codec_dai, WM8753_PCMCLK, 12288000,
+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8753_PCMCLK, 12288000,
 		SND_SOC_CLOCK_IN);
 	if (ret < 0)
 		return ret;
 
 	/* set codec PCM division for sample rate */
-	ret = codec_dai->dai_ops.set_clkdiv(codec_dai, WM8753_PCMDIV, pcmdiv);
+	ret = snd_soc_dai_set_clkdiv(codec_dai, WM8753_PCMDIV, pcmdiv);
 	if (ret < 0)
 		return ret;
 
 	/* configue and enable PLL for 12.288MHz output */
-	ret = codec_dai->dai_ops.set_pll(codec_dai, WM8753_PLL2,
+	ret = snd_soc_dai_set_pll(codec_dai, WM8753_PLL2,
 		iis_clkrate / 4, 12288000);
 	if (ret < 0)
 		return ret;
@@ -211,10 +222,12 @@ static int neo1973_voice_hw_params(struct snd_pcm_substream *substream,
 static int neo1973_voice_hw_free(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+
+	DBG("Entered %s\n", __func__);
 
 	/* disable the PLL */
-	return codec_dai->dai_ops.set_pll(codec_dai, WM8753_PLL2, 0, 0);
+	return snd_soc_dai_set_pll(codec_dai, WM8753_PLL2, 0, 0);
 }
 
 static struct snd_soc_ops neo1973_voice_ops = {
@@ -233,79 +246,81 @@ static int neo1973_get_scenario(struct snd_kcontrol *kcontrol,
 
 static int set_scenario_endpoints(struct snd_soc_codec *codec, int scenario)
 {
+	DBG("Entered %s\n", __func__);
+
 	switch (neo1973_scenario) {
 	case NEO_AUDIO_OFF:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  0);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_disable_pin(codec, "Audio Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 		break;
 	case NEO_GSM_CALL_AUDIO_HANDSET:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    1);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  1);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     1);
+		snd_soc_dapm_enable_pin(codec, "Audio Out");
+		snd_soc_dapm_enable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_enable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_enable_pin(codec, "Call Mic");
 		break;
 	case NEO_GSM_CALL_AUDIO_HEADSET:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    1);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  1);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  1);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_enable_pin(codec, "Audio Out");
+		snd_soc_dapm_enable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_enable_pin(codec, "GSM Line In");
+		snd_soc_dapm_enable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 		break;
 	case NEO_GSM_CALL_AUDIO_BLUETOOTH:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  1);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_disable_pin(codec, "Audio Out");
+		snd_soc_dapm_enable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_enable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 		break;
 	case NEO_STEREO_TO_SPEAKERS:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    1);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  0);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_enable_pin(codec, "Audio Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 		break;
 	case NEO_STEREO_TO_HEADPHONES:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    1);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  0);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_enable_pin(codec, "Audio Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 		break;
 	case NEO_CAPTURE_HANDSET:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  0);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     1);
+		snd_soc_dapm_disable_pin(codec, "Audio Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_enable_pin(codec, "Call Mic");
 		break;
 	case NEO_CAPTURE_HEADSET:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  0);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  1);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_disable_pin(codec, "Audio Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line In");
+		snd_soc_dapm_enable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 		break;
 	case NEO_CAPTURE_BLUETOOTH:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  0);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_disable_pin(codec, "Audio Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 		break;
 	default:
-		snd_soc_dapm_set_endpoint(codec, "Audio Out",    0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
-		snd_soc_dapm_set_endpoint(codec, "GSM Line In",  0);
-		snd_soc_dapm_set_endpoint(codec, "Headset Mic",  0);
-		snd_soc_dapm_set_endpoint(codec, "Call Mic",     0);
+		snd_soc_dapm_disable_pin(codec, "Audio Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line Out");
+		snd_soc_dapm_disable_pin(codec, "GSM Line In");
+		snd_soc_dapm_disable_pin(codec, "Headset Mic");
+		snd_soc_dapm_disable_pin(codec, "Call Mic");
 	}
 
-	snd_soc_dapm_sync_endpoints(codec);
+	snd_soc_dapm_sync(codec);
 
 	return 0;
 }
@@ -315,6 +330,8 @@ static int neo1973_set_scenario(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 
+	DBG("Entered %s\n", __func__);
+
 	if (neo1973_scenario == ucontrol->value.integer.value[0])
 		return 0;
 
@@ -327,6 +344,8 @@ static u8 lm4857_regs[4] = {0x00, 0x40, 0x80, 0xC0};
 
 static void lm4857_write_regs(void)
 {
+	DBG("Entered %s\n", __func__);
+
 	if (i2c_master_send(i2c, lm4857_regs, 4) != 4)
 		printk(KERN_ERR "lm4857: i2c write failed\n");
 }
@@ -338,6 +357,8 @@ static int lm4857_get_reg(struct snd_kcontrol *kcontrol,
 	int shift = (kcontrol->private_value >> 8) & 0x0F;
 	int mask = (kcontrol->private_value >> 16) & 0xFF;
 
+	DBG("Entered %s\n", __func__);
+
 	ucontrol->value.integer.value[0] = (lm4857_regs[reg] >> shift) & mask;
 	return 0;
 }
@@ -364,6 +385,8 @@ static int lm4857_get_mode(struct snd_kcontrol *kcontrol,
 {
 	u8 value = lm4857_regs[LM4857_CTRL] & 0x0F;
 
+	DBG("Entered %s\n", __func__);
+
 	if (value)
 		value -= 5;
 
@@ -376,6 +399,8 @@ static int lm4857_set_mode(struct snd_kcontrol *kcontrol,
 {
 	u8 value = ucontrol->value.integer.value[0];
 
+	DBG("Entered %s\n", __func__);
+
 	if (value)
 		value += 5;
 
@@ -397,8 +422,7 @@ static const struct snd_soc_dapm_widget wm8753_dapm_widgets[] = {
 };
 
 
-/* example machine audio_mapnections */
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route dapm_routes[] = {
 
 	/* Connections to the lm4857 amp */
 	{"Audio Out", NULL, "LOUT1"},
@@ -421,8 +445,6 @@ static const char *audio_map[][3] = {
 
 	/* Connect the ALC pins */
 	{"ACIN", NULL, "ACOP"},
-
-	{NULL, NULL, NULL},
 };
 
 static const char *lm4857_mode[] = {
@@ -453,13 +475,16 @@ static const struct soc_enum neo_scenario_enum[] = {
 	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(neo_scenarios), neo_scenarios),
 };
 
+static const DECLARE_TLV_DB_SCALE(stereo_tlv, -4050, 150, 0);
+static const DECLARE_TLV_DB_SCALE(mono_tlv, -3450, 150, 0);
+
 static const struct snd_kcontrol_new wm8753_neo1973_controls[] = {
-	SOC_SINGLE_EXT("Amp Left Playback Volume", LM4857_LVOL, 0, 31, 0,
-		lm4857_get_reg, lm4857_set_reg),
-	SOC_SINGLE_EXT("Amp Right Playback Volume", LM4857_RVOL, 0, 31, 0,
-		lm4857_get_reg, lm4857_set_reg),
-	SOC_SINGLE_EXT("Amp Mono Playback Volume", LM4857_MVOL, 0, 31, 0,
-		lm4857_get_reg, lm4857_set_reg),
+	SOC_SINGLE_EXT_TLV("Amp Left Playback Volume", LM4857_LVOL, 0, 31, 0,
+		lm4857_get_reg, lm4857_set_reg, stereo_tlv),
+	SOC_SINGLE_EXT_TLV("Amp Right Playback Volume", LM4857_RVOL, 0, 31, 0,
+		lm4857_get_reg, lm4857_set_reg, stereo_tlv),
+	SOC_SINGLE_EXT_TLV("Amp Mono Playback Volume", LM4857_MVOL, 0, 31, 0,
+		lm4857_get_reg, lm4857_set_reg, mono_tlv),
 	SOC_ENUM_EXT("Amp Mode", lm4857_mode_enum[0],
 		lm4857_get_mode, lm4857_set_mode),
 	SOC_ENUM_EXT("Neo Mode", neo_scenario_enum[0],
@@ -483,21 +508,23 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
 {
 	int i, err;
 
+	DBG("Entered %s\n", __func__);
+
 	/* set up NC codec pins */
-	snd_soc_dapm_set_endpoint(codec, "LOUT2", 0);
-	snd_soc_dapm_set_endpoint(codec, "ROUT2", 0);
-	snd_soc_dapm_set_endpoint(codec, "OUT3",  0);
-	snd_soc_dapm_set_endpoint(codec, "OUT4",  0);
-	snd_soc_dapm_set_endpoint(codec, "LINE1", 0);
-	snd_soc_dapm_set_endpoint(codec, "LINE2", 0);
+	snd_soc_dapm_disable_pin(codec, "LOUT2");
+	snd_soc_dapm_disable_pin(codec, "ROUT2");
+	snd_soc_dapm_disable_pin(codec, "OUT3");
+	snd_soc_dapm_disable_pin(codec, "OUT4");
+	snd_soc_dapm_disable_pin(codec, "LINE1");
+	snd_soc_dapm_disable_pin(codec, "LINE2");
 
 
 	/* set endpoints to default mode */
 	set_scenario_endpoints(codec, NEO_AUDIO_OFF);
 
 	/* Add neo1973 specific widgets */
-	for (i = 0; i < ARRAY_SIZE(wm8753_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8753_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm8753_dapm_widgets,
+				  ARRAY_SIZE(wm8753_dapm_widgets));
 
 	/* add neo1973 specific controls */
 	for (i = 0; i < ARRAY_SIZE(wm8753_neo1973_controls); i++) {
@@ -508,20 +535,18 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
 			return err;
 	}
 
-	/* set up neo1973 specific audio path audio_mapnects */
-	for (i = 0; audio_map[i][0] != NULL; i++) {
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
-	}
+	/* set up neo1973 specific audio routes */
+	err = snd_soc_dapm_add_routes(codec, dapm_routes,
+				      ARRAY_SIZE(dapm_routes));
 
-	snd_soc_dapm_sync_endpoints(codec);
+	snd_soc_dapm_sync(codec);
 	return 0;
 }
 
 /*
  * BT Codec DAI
  */
-static struct snd_soc_cpu_dai bt_dai = {
+static struct snd_soc_dai bt_dai = {
 	.name = "Bluetooth",
 	.id = 0,
 	.type = SND_SOC_DAI_PCM,
@@ -583,6 +608,8 @@ static int lm4857_amp_probe(struct i2c_adapter *adap, int addr, int kind)
 {
 	int ret;
 
+	DBG("Entered %s\n", __func__);
+
 	client_template.adapter = adap;
 	client_template.addr = addr;
 
@@ -606,6 +633,8 @@ exit_err:
 
 static int lm4857_i2c_detach(struct i2c_client *client)
 {
+	DBG("Entered %s\n", __func__);
+
 	i2c_detach_client(client);
 	kfree(client);
 	return 0;
@@ -613,6 +642,8 @@ static int lm4857_i2c_detach(struct i2c_client *client)
 
 static int lm4857_i2c_attach(struct i2c_adapter *adap)
 {
+	DBG("Entered %s\n", __func__);
+
 	return i2c_probe(adap, &addr_data, lm4857_amp_probe);
 }
 
@@ -620,6 +651,8 @@ static u8 lm4857_state;
 
 static int lm4857_suspend(struct i2c_client *dev, pm_message_t state)
 {
+	DBG("Entered %s\n", __func__);
+
 	dev_dbg(&dev->dev, "lm4857_suspend\n");
 	lm4857_state = lm4857_regs[LM4857_CTRL] & 0xf;
 	if (lm4857_state) {
@@ -631,6 +664,8 @@ static int lm4857_suspend(struct i2c_client *dev, pm_message_t state)
 
 static int lm4857_resume(struct i2c_client *dev)
 {
+	DBG("Entered %s\n", __func__);
+
 	if (lm4857_state) {
 		lm4857_regs[LM4857_CTRL] |= (lm4857_state & 0x0f);
 		lm4857_write_regs();
@@ -640,6 +675,8 @@ static int lm4857_resume(struct i2c_client *dev)
 
 static void lm4857_shutdown(struct i2c_client *dev)
 {
+	DBG("Entered %s\n", __func__);
+
 	dev_dbg(&dev->dev, "lm4857_shutdown\n");
 	lm4857_regs[LM4857_CTRL] &= 0xf0;
 	lm4857_write_regs();
@@ -671,6 +708,8 @@ static int __init neo1973_init(void)
 {
 	int ret;
 
+	DBG("Entered %s\n", __func__);
+
 	neo1973_snd_device = platform_device_alloc("soc-audio", -1);
 	if (!neo1973_snd_device)
 		return -ENOMEM;
@@ -691,6 +730,8 @@ static int __init neo1973_init(void)
 
 static void __exit neo1973_exit(void)
 {
+	DBG("Entered %s\n", __func__);
+
 	i2c_del_driver(&lm4857_i2c_driver);
 	platform_device_unregister(neo1973_snd_device);
 }
diff --git a/sound/soc/s3c24xx/s3c2412-i2s.c b/sound/soc/s3c24xx/s3c2412-i2s.c
index c4a46dd589b..ee4676ed128 100644
--- a/sound/soc/s3c24xx/s3c2412-i2s.c
+++ b/sound/soc/s3c24xx/s3c2412-i2s.c
@@ -295,7 +295,7 @@ static inline int s3c2412_snd_is_clkmaster(void)
 /*
  * Set S3C2412 I2S DAI format
  */
-static int s3c2412_i2s_set_fmt(struct snd_soc_cpu_dai *cpu_dai,
+static int s3c2412_i2s_set_fmt(struct snd_soc_dai *cpu_dai,
 			       unsigned int fmt)
 {
 	u32 iismod;
@@ -500,7 +500,7 @@ EXPORT_SYMBOL_GPL(s3c2412_iis_calc_rate);
 /*
  * Set S3C2412 Clock source
  */
-static int s3c2412_i2s_set_sysclk(struct snd_soc_cpu_dai *cpu_dai,
+static int s3c2412_i2s_set_sysclk(struct snd_soc_dai *cpu_dai,
 				  int clk_id, unsigned int freq, int dir)
 {
 	u32 iismod = readl(s3c2412_i2s.regs + S3C2412_IISMOD);
@@ -528,7 +528,7 @@ static int s3c2412_i2s_set_sysclk(struct snd_soc_cpu_dai *cpu_dai,
 /*
  * Set S3C2412 Clock dividers
  */
-static int s3c2412_i2s_set_clkdiv(struct snd_soc_cpu_dai *cpu_dai,
+static int s3c2412_i2s_set_clkdiv(struct snd_soc_dai *cpu_dai,
 				  int div_id, int div)
 {
 	struct s3c2412_i2s_info *i2s = &s3c2412_i2s;
@@ -601,7 +601,8 @@ struct clk *s3c2412_get_iisclk(void)
 EXPORT_SYMBOL_GPL(s3c2412_get_iisclk);
 
 
-static int s3c2412_i2s_probe(struct platform_device *pdev)
+static int s3c2412_i2s_probe(struct platform_device *pdev,
+			     struct snd_soc_dai *dai)
 {
 	DBG("Entered %s\n", __func__);
 
@@ -647,7 +648,7 @@ static int s3c2412_i2s_probe(struct platform_device *pdev)
 
 #ifdef CONFIG_PM
 static int s3c2412_i2s_suspend(struct platform_device *dev,
-			      struct snd_soc_cpu_dai *dai)
+			      struct snd_soc_dai *dai)
 {
 	struct s3c2412_i2s_info *i2s = &s3c2412_i2s;
 	u32 iismod;
@@ -675,7 +676,7 @@ static int s3c2412_i2s_suspend(struct platform_device *dev,
 }
 
 static int s3c2412_i2s_resume(struct platform_device *pdev,
-			      struct snd_soc_cpu_dai *dai)
+			      struct snd_soc_dai *dai)
 {
 	struct s3c2412_i2s_info *i2s = &s3c2412_i2s;
 
@@ -707,7 +708,7 @@ static int s3c2412_i2s_resume(struct platform_device *pdev,
 	SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
 	SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
 
-struct snd_soc_cpu_dai s3c2412_i2s_dai = {
+struct snd_soc_dai s3c2412_i2s_dai = {
 	.name	= "s3c2412-i2s",
 	.id	= 0,
 	.type	= SND_SOC_DAI_I2S,
diff --git a/sound/soc/s3c24xx/s3c2412-i2s.h b/sound/soc/s3c24xx/s3c2412-i2s.h
index 27f48e1ffa8..aac08a25e54 100644
--- a/sound/soc/s3c24xx/s3c2412-i2s.h
+++ b/sound/soc/s3c24xx/s3c2412-i2s.h
@@ -24,7 +24,7 @@
 
 extern struct clk *s3c2412_get_iisclk(void);
 
-extern struct snd_soc_cpu_dai s3c2412_i2s_dai;
+extern struct snd_soc_dai s3c2412_i2s_dai;
 
 struct s3c2412_rate_calc {
 	unsigned int	clk_div;	/* for prescaler */
diff --git a/sound/soc/s3c24xx/s3c2443-ac97.c b/sound/soc/s3c24xx/s3c2443-ac97.c
index e81d9a6c83d..783349b7fed 100644
--- a/sound/soc/s3c24xx/s3c2443-ac97.c
+++ b/sound/soc/s3c24xx/s3c2443-ac97.c
@@ -10,9 +10,6 @@
  *  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.
- *
- *  Revision history
- *	21st Mar 2007   Initial Version
  */
 
 #include <linux/init.h>
@@ -212,7 +209,8 @@ static struct s3c24xx_pcm_dma_params s3c2443_ac97_mic_mono_in = {
 	.dma_size	= 4,
 };
 
-static int s3c2443_ac97_probe(struct platform_device *pdev)
+static int s3c2443_ac97_probe(struct platform_device *pdev,
+			      struct snd_soc_dai *dai)
 {
 	int ret;
 	u32 ac_glbctrl;
@@ -263,7 +261,8 @@ static int s3c2443_ac97_probe(struct platform_device *pdev)
 	return ret;
 }
 
-static void s3c2443_ac97_remove(struct platform_device *pdev)
+static void s3c2443_ac97_remove(struct platform_device *pdev,
+				struct snd_soc_dai *dai)
 {
 	free_irq(IRQ_S3C244x_AC97, NULL);
 	clk_disable(s3c24xx_ac97.ac97_clk);
@@ -275,7 +274,7 @@ static int s3c2443_ac97_hw_params(struct snd_pcm_substream *substream,
 				struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_cpu_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
 		cpu_dai->dma_data = &s3c2443_ac97_pcm_stereo_out;
@@ -317,7 +316,7 @@ static int s3c2443_ac97_hw_mic_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_cpu_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
 		return -ENODEV;
@@ -353,7 +352,7 @@ static int s3c2443_ac97_mic_trigger(struct snd_pcm_substream *substream,
 		SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 | \
 		SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000)
 
-struct snd_soc_cpu_dai s3c2443_ac97_dai[] = {
+struct snd_soc_dai s3c2443_ac97_dai[] = {
 {
 	.name = "s3c2443-ac97",
 	.id = 0,
diff --git a/sound/soc/s3c24xx/s3c24xx-ac97.h b/sound/soc/s3c24xx/s3c24xx-ac97.h
index bf03e8ed16c..a96dcadf28b 100644
--- a/sound/soc/s3c24xx/s3c24xx-ac97.h
+++ b/sound/soc/s3c24xx/s3c24xx-ac97.h
@@ -26,6 +26,6 @@
 #define IRQ_S3C244x_AC97 IRQ_S3C2443_AC97
 #endif
 
-extern struct snd_soc_cpu_dai s3c2443_ac97_dai[];
+extern struct snd_soc_dai s3c2443_ac97_dai[];
 
 #endif /*S3C24XXAC97_H_*/
diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c
index 1ed6afd4545..397524282b5 100644
--- a/sound/soc/s3c24xx/s3c24xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c24xx-i2s.c
@@ -12,11 +12,6 @@
  *  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.
- *
- *
- *  Revision history
- *    11th Dec 2006   Merged with Simtec driver
- *    10th Nov 2006   Initial version.
  */
 
 #include <linux/init.h>
@@ -180,7 +175,7 @@ static void s3c24xx_snd_rxctrl(int on)
 static int s3c24xx_snd_lrsync(void)
 {
 	u32 iiscon;
-	unsigned long timeout = jiffies + msecs_to_jiffies(5);
+	int timeout = 50; /* 5ms */
 
 	DBG("Entered %s\n", __func__);
 
@@ -189,8 +184,9 @@ static int s3c24xx_snd_lrsync(void)
 		if (iiscon & S3C2410_IISCON_LRINDEX)
 			break;
 
-		if (time_after(jiffies, timeout))
+		if (!timeout--)
 			return -ETIMEDOUT;
+		udelay(100);
 	}
 
 	return 0;
@@ -209,7 +205,7 @@ static inline int s3c24xx_snd_is_clkmaster(void)
 /*
  * Set S3C24xx I2S DAI format
  */
-static int s3c24xx_i2s_set_fmt(struct snd_soc_cpu_dai *cpu_dai,
+static int s3c24xx_i2s_set_fmt(struct snd_soc_dai *cpu_dai,
 		unsigned int fmt)
 {
 	u32 iismod;
@@ -317,7 +313,7 @@ exit_err:
 /*
  * Set S3C24xx Clock source
  */
-static int s3c24xx_i2s_set_sysclk(struct snd_soc_cpu_dai *cpu_dai,
+static int s3c24xx_i2s_set_sysclk(struct snd_soc_dai *cpu_dai,
 	int clk_id, unsigned int freq, int dir)
 {
 	u32 iismod = readl(s3c24xx_i2s.regs + S3C2410_IISMOD);
@@ -343,7 +339,7 @@ static int s3c24xx_i2s_set_sysclk(struct snd_soc_cpu_dai *cpu_dai,
 /*
  * Set S3C24xx Clock dividers
  */
-static int s3c24xx_i2s_set_clkdiv(struct snd_soc_cpu_dai *cpu_dai,
+static int s3c24xx_i2s_set_clkdiv(struct snd_soc_dai *cpu_dai,
 	int div_id, int div)
 {
 	u32 reg;
@@ -381,7 +377,8 @@ u32 s3c24xx_i2s_get_clockrate(void)
 }
 EXPORT_SYMBOL_GPL(s3c24xx_i2s_get_clockrate);
 
-static int s3c24xx_i2s_probe(struct platform_device *pdev)
+static int s3c24xx_i2s_probe(struct platform_device *pdev,
+			     struct snd_soc_dai *dai)
 {
 	DBG("Entered %s\n", __func__);
 
@@ -414,7 +411,7 @@ static int s3c24xx_i2s_probe(struct platform_device *pdev)
 
 #ifdef CONFIG_PM
 static int s3c24xx_i2s_suspend(struct platform_device *pdev,
-		struct snd_soc_cpu_dai *cpu_dai)
+		struct snd_soc_dai *cpu_dai)
 {
 	DBG("Entered %s\n", __func__);
 
@@ -429,7 +426,7 @@ static int s3c24xx_i2s_suspend(struct platform_device *pdev,
 }
 
 static int s3c24xx_i2s_resume(struct platform_device *pdev,
-		struct snd_soc_cpu_dai *cpu_dai)
+		struct snd_soc_dai *cpu_dai)
 {
 	DBG("Entered %s\n", __func__);
 	clk_enable(s3c24xx_i2s.iis_clk);
@@ -452,7 +449,7 @@ static int s3c24xx_i2s_resume(struct platform_device *pdev,
 	SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
 	SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
 
-struct snd_soc_cpu_dai s3c24xx_i2s_dai = {
+struct snd_soc_dai s3c24xx_i2s_dai = {
 	.name = "s3c24xx-i2s",
 	.id = 0,
 	.type = SND_SOC_DAI_I2S,
diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.h b/sound/soc/s3c24xx/s3c24xx-i2s.h
index 537b4ecce8a..726d91cf4e1 100644
--- a/sound/soc/s3c24xx/s3c24xx-i2s.h
+++ b/sound/soc/s3c24xx/s3c24xx-i2s.h
@@ -32,6 +32,6 @@
 
 u32 s3c24xx_i2s_get_clockrate(void);
 
-extern struct snd_soc_cpu_dai s3c24xx_i2s_dai;
+extern struct snd_soc_dai s3c24xx_i2s_dai;
 
 #endif /*S3C24XXI2S_H_*/
diff --git a/sound/soc/s3c24xx/s3c24xx-pcm.c b/sound/soc/s3c24xx/s3c24xx-pcm.c
index 7806ae61461..cef79b34dc6 100644
--- a/sound/soc/s3c24xx/s3c24xx-pcm.c
+++ b/sound/soc/s3c24xx/s3c24xx-pcm.c
@@ -12,10 +12,6 @@
  *  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.
- *
- *  Revision history
- *    11th Dec 2006   Merged with Simtec driver
- *    10th Nov 2006   Initial version.
  */
 
 #include <linux/module.h>
@@ -433,7 +429,7 @@ static void s3c24xx_pcm_free_dma_buffers(struct snd_pcm *pcm)
 static u64 s3c24xx_pcm_dmamask = DMA_32BIT_MASK;
 
 static int s3c24xx_pcm_new(struct snd_card *card,
-	struct snd_soc_codec_dai *dai, struct snd_pcm *pcm)
+	struct snd_soc_dai *dai, struct snd_pcm *pcm)
 {
 	int ret = 0;
 
diff --git a/sound/soc/s3c24xx/smdk2443_wm9710.c b/sound/soc/s3c24xx/smdk2443_wm9710.c
index b4a56302b9a..8515d6ff03f 100644
--- a/sound/soc/s3c24xx/smdk2443_wm9710.c
+++ b/sound/soc/s3c24xx/smdk2443_wm9710.c
@@ -10,9 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    8th Mar 2007   Initial version.
- *
  */
 
 #include <linux/module.h>