conf/machine: Drop older machines with no recent updates

These are all moving to meta-extras. Ideally in the future machines
such as these will be maintained to topic specific layers as we move
to a more layer oriented model. If this causes a problem for anyone
please discuss it on the mailing list.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 1154 deletions

diff --git a/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/soc.patch b/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/soc.patch
deleted file mode 100644
index f4cce21ca7..0000000000
--- a/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/soc.patch
+++ /dev/null
@@ -1,1154 +0,0 @@
-diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
-index 3903ab7..468536d 100644
---- a/sound/soc/codecs/Kconfig
-+++ b/sound/soc/codecs/Kconfig
-@@ -44,3 +44,7 @@ config SND_SOC_CS4270_VD33_ERRATA
- config SND_SOC_TLV320AIC3X
- 	tristate
- 	depends on SND_SOC && I2C
-+
-+config SND_SOC_TWL4030
-+	tristate
-+	depends on SND_SOC && I2C
-diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
-index 4e1314c..d2c0b12 100644
---- a/sound/soc/codecs/Makefile
-+++ b/sound/soc/codecs/Makefile
-@@ -6,6 +6,7 @@ snd-soc-wm9712-objs := wm9712.o
- snd-soc-wm9713-objs := wm9713.o
- snd-soc-cs4270-objs := cs4270.o
- snd-soc-tlv320aic3x-objs := tlv320aic3x.o
-+snd-soc-twl4030-objs := twl4030.o
- 
- obj-$(CONFIG_SND_SOC_AC97_CODEC)	+= snd-soc-ac97.o
- obj-$(CONFIG_SND_SOC_WM8731)	+= snd-soc-wm8731.o
-@@ -15,3 +16,4 @@ obj-$(CONFIG_SND_SOC_WM9712)	+= snd-soc-wm9712.o
- obj-$(CONFIG_SND_SOC_WM9713)	+= snd-soc-wm9713.o
- obj-$(CONFIG_SND_SOC_CS4270)	+= snd-soc-cs4270.o
- obj-$(CONFIG_SND_SOC_TLV320AIC3X)	+= snd-soc-tlv320aic3x.o
-+obj-$(CONFIG_SND_SOC_TWL4030)	+= snd-soc-twl4030.o
-diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
-new file mode 100644
-index 0000000..eb8370c
---- /dev/null
-+++ b/sound/soc/codecs/twl4030.c
-@@ -0,0 +1,625 @@
-+/*
-+ * ALSA SoC TWL4030 codec driver
-+ *
-+ * Author:      Steve Sakoman, <steve@sakoman.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.
-+ */
-+
-+#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/platform_device.h>
-+#include <linux/i2c/twl4030.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 "twl4030.h"
-+
-+/*
-+ * twl4030 register cache & default register settings
-+ */
-+static const u8 twl4030_reg[TWL4030_CACHEREGNUM] = {
-+	0x00, // this register not used
-+	0x93, // REG_CODEC_MODE		(0x1)
-+	0xc3, // REG_OPTION		(0x2)
-+	0x00, // REG_UNKNOWN		(0x3)
-+	0x00, // REG_MICBIAS_CTL	(0x4)
-+	0x34, // REG_ANAMICL		(0x5)
-+	0x14, // REG_ANAMICR		(0x6)
-+	0x0a, // REG_AVADC_CTL		(0x7)
-+	0x00, // REG_ADCMICSEL		(0x8)
-+	0x00, // REG_DIGMIXING		(0x9)
-+	0x0c, // REG_ATXL1PGA		(0xA)
-+	0x0c, // REG_ATXR1PGA		(0xB)
-+	0x00, // REG_AVTXL2PGA		(0xC)
-+	0x00, // REG_AVTXR2PGA		(0xD)
-+	0x01, // REG_AUDIO_IF		(0xE)
-+	0x00, // REG_VOICE_IF		(0xF)
-+	0x00, // REG_ARXR1PGA		(0x10)
-+	0x00, // REG_ARXL1PGA		(0x11)
-+	0x6c, // REG_ARXR2PGA		(0x12)
-+	0x6c, // REG_ARXL2PGA		(0x13)
-+	0x00, // REG_VRXPGA		(0x14)
-+	0x00, // REG_VSTPGA		(0x15)
-+	0x00, // REG_VRX2ARXPGA		(0x16)
-+	0x0c, // REG_AVDAC_CTL		(0x17)
-+	0x00, // REG_ARX2VTXPGA		(0x18)
-+	0x00, // REG_ARXL1_APGA_CTL	(0x19)
-+	0x00, // REG_ARXR1_APGA_CTL	(0x1A)
-+	0x4b, // REG_ARXL2_APGA_CTL	(0x1B)
-+	0x4b, // REG_ARXR2_APGA_CTL	(0x1C)
-+	0x00, // REG_ATX2ARXPGA		(0x1D)
-+	0x00, // REG_BT_IF		(0x1E)
-+	0x00, // REG_BTPGA		(0x1F)
-+	0x00, // REG_BTSTPGA		(0x20)
-+	0x00, // REG_EAR_CTL		(0x21)
-+	0x24, // REG_HS_SEL		(0x22)
-+	0x0a, // REG_HS_GAIN_SET	(0x23)
-+	0x00, // REG_HS_POPN_SET	(0x24)
-+	0x00, // REG_PREDL_CTL		(0x25)
-+	0x00, // REG_PREDR_CTL		(0x26)
-+	0x00, // REG_PRECKL_CTL		(0x27)
-+	0x00, // REG_PRECKR_CTL		(0x28)
-+	0x00, // REG_HFL_CTL		(0x29)
-+	0x00, // REG_HFR_CTL		(0x2A)
-+	0x00, // REG_ALC_CTL		(0x2B)
-+	0x00, // REG_ALC_SET1		(0x2C)
-+	0x00, // REG_ALC_SET2		(0x2D)
-+	0x00, // REG_BOOST_CTL		(0x2E)
-+	0x01, // REG_SOFTVOL_CTL	(0x2F)
-+	0x00, // REG_DTMF_FREQSEL	(0x30)
-+	0x00, // REG_DTMF_TONEXT1H	(0x31)
-+	0x00, // REG_DTMF_TONEXT1L	(0x32)
-+	0x00, // REG_DTMF_TONEXT2H	(0x33)
-+	0x00, // REG_DTMF_TONEXT2L	(0x34)
-+	0x00, // REG_DTMF_TONOFF	(0x35)
-+	0x00, // REG_DTMF_WANONOFF	(0x36)
-+	0x00, // REG_I2S_RX_SCRAMBLE_H	(0x37)
-+	0x00, // REG_I2S_RX_SCRAMBLE_M	(0x38)
-+	0x00, // REG_I2S_RX_SCRAMBLE_L	(0x39)
-+	0x16, // REG_APLL_CTL		(0x3A)
-+	0x00, // REG_DTMF_CTL		(0x3B)
-+	0x00, // REG_DTMF_PGA_CTL2	(0x3C)
-+	0x00, // REG_DTMF_PGA_CTL1	(0x3D)
-+	0x00, // REG_MISC_SET_1		(0x3E)
-+	0x00, // REG_PCMBTMUX		(0x3F)
-+	0x00, // REG_RX_PATH_SEL	(0x43)
-+	0x00, // REG_VDL_APGA_CTL	(0x44)
-+	0x00, // REG_VIBRA_CTL		(0x45)
-+	0x00, // REG_VIBRA_SET		(0x46)
-+	0x00, // REG_VIBRA_PWM_SET	(0x47)
-+	0x00, // REG_ANAMIC_GAIN	(0x48)
-+	0x00, // REG_MISC_SET_2		(0x49)
-+};
-+
-+static void twl4030_dump_registers(void)
-+{
-+	int i = 0;
-+	u8 data;
-+
-+	printk(KERN_INFO "TWL 4030 Register dump for Audio Module\n");
-+
-+	for (i = REG_CODEC_MODE; i <= REG_MISC_SET_2; i++) {
-+		twl4030_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &data, i);
-+		printk(KERN_INFO "Register[0x%02x]=0x%02x\n", i, data);
-+	}
-+}
-+
-+struct twl4030_priv {
-+	unsigned int dummy;
-+};
-+
-+/*
-+ * read twl4030 register cache
-+ */
-+static inline unsigned int twl4030_read_reg_cache(struct snd_soc_codec *codec,
-+	unsigned int reg)
-+{
-+	u8 *cache = codec->reg_cache;
-+
-+	return cache[reg];
-+}
-+
-+/*
-+ * write twl4030 register cache
-+ */
-+static inline void twl4030_write_reg_cache(struct snd_soc_codec *codec,
-+						u8 reg, u8 value)
-+{
-+	u8 *cache = codec->reg_cache;
-+
-+	if (reg >= TWL4030_CACHEREGNUM)
-+		return;
-+	cache[reg] = value;
-+}
-+
-+/*
-+ * write to the twl4030 register space
-+ */
-+static int twl4030_write(struct snd_soc_codec *codec,
-+			unsigned int reg, unsigned int value)
-+{
-+	twl4030_write_reg_cache(codec, reg, value);
-+	return twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE, value, reg);
-+}
-+
-+static void twl4030_init_chip(void)
-+{
-+	unsigned char byte;
-+	int i;
-+
-+	twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
-+		twl4030_reg[REG_CODEC_MODE] & 0xfd, REG_CODEC_MODE);
-+
-+	udelay(10); /* delay for power settling */
-+
-+	for (i = REG_OPTION; i <= REG_MISC_SET_2; i++) {
-+		twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE, twl4030_reg[i], i);
-+	}
-+
-+	twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
-+		twl4030_reg[REG_CODEC_MODE], REG_CODEC_MODE);
-+
-+	udelay(10); /* delay for power settling */
-+
-+	/* initiate offset cancellation */
-+	twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
-+		twl4030_reg[REG_ANAMICL] | 0x80, REG_ANAMICL);
-+
-+	/* wait for offset cancellation to complete */
-+	twl4030_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &byte, REG_ANAMICL);
-+	while ((byte & 0x80) == 0x80)
-+		twl4030_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &byte, REG_ANAMICL);
-+
-+	twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
-+		twl4030_reg[REG_MISC_SET_1] | 0x02, REG_MISC_SET_1);
-+
-+}
-+
-+static const struct snd_kcontrol_new twl4030_snd_controls[] = {
-+	SOC_DOUBLE_R("Master Playback Volume",
-+		 REG_ARXL2PGA, REG_ARXR2PGA,
-+		0, 127, 0),
-+	SOC_DOUBLE_R("Capture Volume",
-+		 REG_ATXL1PGA, REG_ATXR1PGA,
-+		0, 127, 0),
-+};
-+
-+/* add non dapm controls */
-+static int twl4030_add_controls(struct snd_soc_codec *codec)
-+{
-+	int err, i;
-+
-+	for (i = 0; i < ARRAY_SIZE(twl4030_snd_controls); i++) {
-+		err = snd_ctl_add(codec->card,
-+				  snd_soc_cnew(&twl4030_snd_controls[i],
-+						codec, NULL));
-+		if (err < 0)
-+			return err;
-+	}
-+
-+	return 0;
-+}
-+
-+static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
-+	SND_SOC_DAPM_INPUT("INL"),
-+	SND_SOC_DAPM_INPUT("INR"),
-+
-+	SND_SOC_DAPM_OUTPUT("OUTL"),
-+	SND_SOC_DAPM_OUTPUT("OUTR"),
-+
-+	SND_SOC_DAPM_DAC("DACL", "Left Playback", SND_SOC_NOPM, 0, 0),
-+	SND_SOC_DAPM_DAC("DACR", "Right Playback", SND_SOC_NOPM, 0, 0),
-+
-+	SND_SOC_DAPM_ADC("ADCL", "Left Capture", SND_SOC_NOPM, 0, 0),
-+	SND_SOC_DAPM_ADC("ADCR", "Right Capture", SND_SOC_NOPM, 0, 0),
-+};
-+
-+static const char *intercon[][3] = {
-+	/* outputs */
-+	{"OUTL", NULL, "DACL"},
-+	{"OUTR", NULL, "DACR"},
-+
-+	/* inputs */
-+	{"ADCL", NULL, "INL"},
-+	{"ADCR", NULL, "INR"},
-+
-+	/* terminator */
-+	{NULL, NULL, NULL},
-+};
-+
-+static int twl4030_add_widgets(struct snd_soc_codec *codec)
-+{
-+	int i;
-+
-+	for (i = 0; i < ARRAY_SIZE(twl4030_dapm_widgets); i++)
-+		snd_soc_dapm_new_control(codec, &twl4030_dapm_widgets[i]);
-+
-+	/* set up audio path interconnects */
-+	for (i = 0; intercon[i][0] != NULL; i++)
-+		snd_soc_dapm_connect_input(codec, intercon[i][0],
-+			intercon[i][1], intercon[i][2]);
-+
-+	snd_soc_dapm_new_widgets(codec);
-+	return 0;
-+}
-+
-+static int twl4030_dapm_event(struct snd_soc_codec *codec, int event)
-+{
-+
-+	printk(KERN_INFO "TWL4030 Audio Codec dapm event\n");
-+	switch (event) {
-+	case SNDRV_CTL_POWER_D0: /* full On */
-+		break;
-+	case SNDRV_CTL_POWER_D1: /* partial On */
-+	case SNDRV_CTL_POWER_D2: /* partial On */
-+		break;
-+	case SNDRV_CTL_POWER_D3hot: /* off, with power */
-+		break;
-+	case SNDRV_CTL_POWER_D3cold: /* off, without power */
-+		break;
-+	}
-+	codec->dapm_state = event;
-+
-+	return 0;
-+}
-+
-+static void twl4030_power_up (struct snd_soc_codec *codec, u8 mode)
-+{
-+	u8 popn, hsgain;
-+
-+	twl4030_write(codec, REG_CODEC_MODE, mode & ~CODECPDZ);
-+	twl4030_write(codec, REG_CODEC_MODE, mode | CODECPDZ);
-+	udelay(10);
-+
-+	popn = twl4030_read_reg_cache(codec, REG_HS_POPN_SET);
-+	popn &= RAMP_DELAY;
-+	popn |=	VMID_EN | RAMP_DELAY_161MS;
-+	twl4030_write(codec, REG_HS_POPN_SET, popn);
-+
-+	hsgain = HSR_GAIN_0DB| HSL_GAIN_0DB;
-+	twl4030_write(codec, REG_HS_GAIN_SET, hsgain);
-+
-+	popn |= RAMP_EN;
-+	twl4030_write(codec, REG_HS_POPN_SET, popn);
-+}
-+
-+static void twl4030_power_down (struct snd_soc_codec *codec)
-+{
-+	u8 popn, hsgain, mode;
-+
-+	popn = twl4030_read_reg_cache(codec, REG_HS_POPN_SET);
-+	popn &= ~RAMP_EN;
-+	twl4030_write(codec, REG_HS_POPN_SET, popn);
-+
-+	hsgain = HSR_GAIN_PWR_DOWN | HSL_GAIN_PWR_DOWN;
-+	twl4030_write(codec, REG_HS_GAIN_SET, hsgain);
-+
-+	popn &= ~VMID_EN;
-+	twl4030_write(codec, REG_HS_POPN_SET, popn);
-+
-+	mode = twl4030_read_reg_cache(codec, REG_CODEC_MODE);
-+	mode &= ~CODECPDZ;
-+	twl4030_write(codec, REG_CODEC_MODE, mode);
-+	udelay(10);
-+}
-+
-+
-+static int twl4030_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_device *socdev = rtd->socdev;
-+	struct snd_soc_codec *codec = socdev->codec;
-+	struct twl4030_priv *twl4030 = codec->private_data;
-+	u8 mode, old_mode, format, old_format;
-+
-+
-+	/* bit rate */
-+	old_mode = twl4030_read_reg_cache(codec, REG_CODEC_MODE) & ~CODECPDZ;
-+	mode = old_mode;
-+	mode &= ~APLL_RATE;
-+	switch (params_rate(params)) {
-+	case 44100:
-+		mode |= APLL_RATE_44100;
-+		break;
-+	case 48000:
-+		mode |= APLL_RATE_48000;
-+		break;
-+	default:
-+		printk(KERN_INFO "TWL4030 hw params: unknown rate %d\n", params_rate(params));
-+		return -EINVAL;
-+	}
-+
-+	if (mode != old_mode) {
-+		/* change rate and turn codec back on */
-+		twl4030_write(codec, REG_CODEC_MODE, mode);
-+		mode |= CODECPDZ;
-+		twl4030_write(codec, REG_CODEC_MODE, mode);
-+	}
-+
-+	/* sample size */
-+	old_format = twl4030_read_reg_cache(codec, REG_AUDIO_IF);
-+	format = old_format;
-+	format &= ~DATA_WIDTH;
-+	switch (params_format(params)) {
-+	case SNDRV_PCM_FORMAT_S16_LE:
-+		format |= DATA_WIDTH_16S_16W;
-+		break;
-+	case SNDRV_PCM_FORMAT_S24_LE:
-+		format |= DATA_WIDTH_32S_24W;
-+		break;
-+	default:
-+		printk(KERN_INFO "TWL4030 hw params: unknown format %d\n", params_format(params));
-+		return -EINVAL;
-+	}
-+
-+	if (format != old_format) {
-+
-+		/* turn off codec before changing format */
-+		mode = twl4030_read_reg_cache(codec, REG_CODEC_MODE);
-+		mode &= ~CODECPDZ;
-+		twl4030_write(codec, REG_CODEC_MODE, mode);
-+
-+		/* change format */
-+		twl4030_write(codec, REG_AUDIO_IF, format);
-+	
-+		/* turn on codec */
-+		mode |= CODECPDZ;
-+		twl4030_write(codec, REG_CODEC_MODE, mode);
-+	}
-+	return 0;
-+}
-+
-+static int twl4030_mute(struct snd_soc_codec_dai *dai, int mute)
-+{
-+	struct snd_soc_codec *codec = dai->codec;
-+
-+	u8 ldac_reg = twl4030_read_reg_cache(codec, REG_ARXL2PGA);
-+	u8 rdac_reg = twl4030_read_reg_cache(codec, REG_ARXR2PGA);
-+
-+	if (mute) {
-+		/* printk(KERN_INFO "TWL4030 Audio Codec mute\n"); */
-+		twl4030_write(codec, REG_ARXL2PGA, 0x00);
-+		twl4030_write(codec, REG_ARXR2PGA, 0x00);
-+		twl4030_write_reg_cache(codec, REG_ARXL2PGA, ldac_reg);
-+		twl4030_write_reg_cache(codec, REG_ARXR2PGA, rdac_reg);
-+	}
-+	else {
-+		/* printk(KERN_INFO "TWL4030 Audio Codec unmute: %02x/%02x\n", ldac_reg, rdac_reg); */
-+		twl4030_write(codec, REG_ARXL2PGA, ldac_reg);
-+		twl4030_write(codec, REG_ARXR2PGA, rdac_reg);
-+	}
-+
-+	return 0;
-+}
-+
-+static int twl4030_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
-+			     unsigned int fmt)
-+{
-+	struct snd_soc_codec *codec = codec_dai->codec;
-+	struct twl4030_priv *twl4030 = codec->private_data;
-+	u8 mode, old_format, format;
-+
-+	/* get format */
-+	old_format = twl4030_read_reg_cache(codec, REG_AUDIO_IF);
-+	format = old_format;
-+
-+	/* set master/slave audio interface */
-+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
-+	case SND_SOC_DAIFMT_CBM_CFM:
-+		/* printk(KERN_INFO "TWL4030 set dai fmt: master\n"); */
-+		format &= ~(AIF_SLAVE_EN);
-+		format |= CLK256FS_EN;
-+		break;
-+	case SND_SOC_DAIFMT_CBS_CFS:
-+		/* printk(KERN_INFO "TWL4030 set dai fmt: slave\n"); */
-+		format &= ~(CLK256FS_EN);
-+ 		format |= AIF_SLAVE_EN;
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	/* interface format */
-+	format &= ~AIF_FORMAT;
-+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
-+	case SND_SOC_DAIFMT_I2S:
-+		/* printk(KERN_INFO "TWL4030 set dai fmt: i2s\n"); */
-+		format |= AIF_FORMAT_CODEC;
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	if (format != old_format) {
-+
-+		/* turn off codec before changing format */
-+		mode = twl4030_read_reg_cache(codec, REG_CODEC_MODE);
-+		mode &= ~CODECPDZ;
-+		twl4030_write(codec, REG_CODEC_MODE, mode);
-+
-+		/* change format */
-+		twl4030_write(codec, REG_AUDIO_IF, format);
-+	
-+		mode |= CODECPDZ;
-+		twl4030_write(codec, REG_CODEC_MODE, mode);
-+	}
-+
-+	return 0;
-+}
-+
-+#define TWL4030_RATES	 SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000
-+#define TWL4030_FORMATS	 SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FORMAT_S24_LE
-+
-+struct snd_soc_codec_dai twl4030_dai = {
-+	.name = "twl4030",
-+	.playback = {
-+		.stream_name = "Playback",
-+		.channels_min = 2,
-+		.channels_max = 2,
-+		.rates = TWL4030_RATES,
-+		.formats = TWL4030_FORMATS,},
-+	.capture = {
-+		.stream_name = "Capture",
-+		.channels_min = 2,
-+		.channels_max = 2,
-+		.rates = TWL4030_RATES,
-+		.formats = TWL4030_FORMATS,},
-+	.ops = {
-+		.hw_params = twl4030_hw_params,
-+	},
-+	.dai_ops = {
-+		.digital_mute = twl4030_mute,
-+		.set_fmt = twl4030_set_dai_fmt,
-+	}
-+};
-+
-+EXPORT_SYMBOL_GPL(twl4030_dai);
-+
-+static int twl4030_suspend(struct platform_device *pdev, pm_message_t state)
-+{
-+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-+	struct snd_soc_codec *codec = socdev->codec;
-+
-+	printk(KERN_INFO "TWL4030 Audio Codec suspend\n");
-+	twl4030_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
-+
-+	return 0;
-+}
-+
-+static int twl4030_resume(struct platform_device *pdev)
-+{
-+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-+	struct snd_soc_codec *codec = socdev->codec;
-+	int i;
-+	u16 *cache = codec->reg_cache;
-+
-+	printk(KERN_INFO "TWL4030 Audio Codec resume\n");
-+	/* Sync reg_cache with the hardware */
-+	for (i = REG_CODEC_MODE; i <= REG_MISC_SET_2; i++) {
-+		twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE, cache[i], i);
-+	}
-+	twl4030_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
-+	twl4030_dapm_event(codec, codec->suspend_dapm_state);
-+	return 0;
-+}
-+
-+/*
-+ * initialize the driver
-+ * register the mixer and dsp interfaces with the kernel
-+ */
-+
-+static int twl4030_init(struct snd_soc_device *socdev)
-+{
-+	struct snd_soc_codec *codec = socdev->codec;
-+	int ret = 0;
-+
-+	printk(KERN_INFO "TWL4030 Audio Codec init \n");
-+
-+	codec->name = "twl4030";
-+	codec->owner = THIS_MODULE;
-+	codec->read = twl4030_read_reg_cache;
-+	codec->write = twl4030_write;
-+	codec->dapm_event = twl4030_dapm_event;
-+	codec->dai = &twl4030_dai;
-+	codec->num_dai = 1;
-+	codec->reg_cache_size = sizeof(twl4030_reg);
-+	codec->reg_cache = kmemdup(twl4030_reg, sizeof(twl4030_reg), GFP_KERNEL);
-+	if (codec->reg_cache == NULL)
-+		return -ENOMEM;
-+
-+	/* register pcms */
-+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
-+	if (ret < 0) {
-+		printk(KERN_ERR "twl4030: failed to create pcms\n");
-+		goto pcm_err;
-+	}
-+
-+	twl4030_add_controls(codec);
-+	twl4030_add_widgets(codec);
-+
-+	ret = snd_soc_register_card(socdev);
-+	if (ret < 0) {
-+		printk(KERN_ERR "twl4030: failed to register card\n");
-+		goto card_err;
-+	}
-+
-+	twl4030_init_chip();
-+	twl4030_power_up(codec, APLL_RATE_44100 | OPT_MODE);
-+
-+	return ret;
-+
-+card_err:
-+	printk(KERN_INFO "TWL4030 Audio Codec init card error\n");
-+	snd_soc_free_pcms(socdev);
-+	snd_soc_dapm_free(socdev);
-+pcm_err:
-+	printk(KERN_INFO "TWL4030 Audio Codec init pcm error\n");
-+	kfree(codec->reg_cache);
-+	return ret;
-+}
-+
-+static struct snd_soc_device *twl4030_socdev;
-+
-+static int twl4030_probe(struct platform_device *pdev)
-+{
-+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-+	struct snd_soc_codec *codec;
-+	struct twl4030_priv *twl4030;
-+
-+	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
-+	if (codec == NULL)
-+		return -ENOMEM;
-+
-+	twl4030 = kzalloc(sizeof(struct twl4030_priv), GFP_KERNEL);
-+	if (twl4030 == NULL) {
-+		kfree(codec);
-+		return -ENOMEM;
-+	}
-+
-+	codec->private_data = twl4030;
-+	socdev->codec = codec;
-+	mutex_init(&codec->mutex);
-+	INIT_LIST_HEAD(&codec->dapm_widgets);
-+	INIT_LIST_HEAD(&codec->dapm_paths);
-+
-+	twl4030_socdev = socdev;
-+	twl4030_init(socdev);
-+
-+	return 0;
-+}
-+
-+static int twl4030_remove(struct platform_device *pdev)
-+{
-+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-+	struct snd_soc_codec *codec = socdev->codec;
-+
-+	printk(KERN_INFO "TWL4030 Audio Codec remove\n");
-+	kfree(codec->private_data);
-+	kfree(codec);
-+
-+	return 0;
-+}
-+
-+struct snd_soc_codec_device soc_codec_dev_twl4030 = {
-+	.probe = twl4030_probe,
-+	.remove = twl4030_remove,
-+	.suspend = twl4030_suspend,
-+	.resume = twl4030_resume,
-+};
-+EXPORT_SYMBOL_GPL(soc_codec_dev_twl4030);
-+
-+MODULE_DESCRIPTION("ASoC TWL4030 codec driver");
-+MODULE_AUTHOR("Steve Sakoman");
-+MODULE_LICENSE("GPL");
-diff --git a/sound/soc/codecs/twl4030.h b/sound/soc/codecs/twl4030.h
-new file mode 100644
-index 0000000..e126f96
---- /dev/null
-+++ b/sound/soc/codecs/twl4030.h
-@@ -0,0 +1,152 @@
-+/*
-+ * ALSA SoC TWL4030 codec driver
-+ *
-+ * Author:      Steve Sakoman, <steve@sakoman.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.
-+ */
-+
-+#ifndef __TWL4030_AUDIO_H__
-+#define __TWL4030_AUDIO_H__
-+
-+#define REG_CODEC_MODE		0x1
-+#define REG_OPTION		0x2
-+#define REG_UNKNOWN		0x3
-+#define REG_MICBIAS_CTL		0x4
-+#define REG_ANAMICL		0x5
-+#define REG_ANAMICR		0x6
-+#define REG_AVADC_CTL		0x7
-+#define REG_ADCMICSEL		0x8
-+#define REG_DIGMIXING		0x9
-+#define REG_ATXL1PGA		0xA
-+#define REG_ATXR1PGA		0xB
-+#define REG_AVTXL2PGA		0xC
-+#define REG_AVTXR2PGA		0xD
-+#define REG_AUDIO_IF		0xE
-+#define REG_VOICE_IF		0xF
-+#define REG_ARXR1PGA		0x10
-+#define REG_ARXL1PGA		0x11
-+#define REG_ARXR2PGA		0x12
-+#define REG_ARXL2PGA		0x13
-+#define REG_VRXPGA		0x14
-+#define REG_VSTPGA		0x15
-+#define REG_VRX2ARXPGA		0x16
-+#define REG_AVDAC_CTL		0x17
-+#define REG_ARX2VTXPGA		0x18
-+#define REG_ARXL1_APGA_CTL	0x19
-+#define REG_ARXR1_APGA_CTL	0x1A
-+#define REG_ARXL2_APGA_CTL	0x1B
-+#define REG_ARXR2_APGA_CTL	0x1C
-+#define REG_ATX2ARXPGA		0x1D
-+#define REG_BT_IF		0x1E
-+#define REG_BTPGA		0x1F
-+#define REG_BTSTPGA		0x20
-+#define REG_EAR_CTL		0x21
-+#define REG_HS_SEL		0x22
-+#define REG_HS_GAIN_SET		0x23
-+#define REG_HS_POPN_SET		0x24
-+#define REG_PREDL_CTL		0x25
-+#define REG_PREDR_CTL		0x26
-+#define REG_PRECKL_CTL		0x27
-+#define REG_PRECKR_CTL		0x28
-+#define REG_HFL_CTL		0x29
-+#define REG_HFR_CTL		0x2A
-+#define REG_ALC_CTL		0x2B
-+#define REG_ALC_SET1		0x2C
-+#define REG_ALC_SET2		0x2D
-+#define REG_BOOST_CTL		0x2E
-+#define REG_SOFTVOL_CTL		0x2F
-+#define REG_DTMF_FREQSEL	0x30
-+#define REG_DTMF_TONEXT1H	0x31
-+#define REG_DTMF_TONEXT1L	0x32
-+#define REG_DTMF_TONEXT2H	0x33
-+#define REG_DTMF_TONEXT2L	0x34
-+#define REG_DTMF_TONOFF		0x35
-+#define REG_DTMF_WANONOFF	0x36
-+#define REG_I2S_RX_SCRAMBLE_H	0x37
-+#define REG_I2S_RX_SCRAMBLE_M	0x38
-+#define REG_I2S_RX_SCRAMBLE_L	0x39
-+#define REG_APLL_CTL		0x3A
-+#define REG_DTMF_CTL		0x3B
-+#define REG_DTMF_PGA_CTL2	0x3C
-+#define REG_DTMF_PGA_CTL1	0x3D
-+#define REG_MISC_SET_1		0x3E
-+#define REG_PCMBTMUX		0x3F
-+#define REG_RX_PATH_SEL		0x43
-+#define REG_VDL_APGA_CTL	0x44
-+#define REG_VIBRA_CTL		0x45
-+#define REG_VIBRA_SET		0x46
-+#define REG_VIBRA_PWM_SET	0x47
-+#define REG_ANAMIC_GAIN		0x48
-+#define REG_MISC_SET_2		0x49
-+
-+#define TWL4030_CACHEREGNUM	REG_MISC_SET_2 + 1
-+
-+/* Bitfield Definitions */
-+
-+/* CODEC_MODE (0x01) Fields */
-+
-+#define APLL_RATE		0xF0
-+#define APLL_RATE_8000		0x00
-+#define APLL_RATE_11025		0x10
-+#define APLL_RATE_12000		0x20
-+#define APLL_RATE_16000		0x40
-+#define APLL_RATE_22050		0x50
-+#define APLL_RATE_24000		0x60
-+#define APLL_RATE_32000		0x80
-+#define APLL_RATE_44100		0x90
-+#define APLL_RATE_48000		0xa0
-+#define SEL_16K			0x04
-+#define CODECPDZ		0x02
-+#define OPT_MODE		0x01
-+
-+/* AUDIO_IF (0x0E) Fields */
-+
-+#define AIF_SLAVE_EN		0x80
-+#define DATA_WIDTH		0x60
-+#define DATA_WIDTH_16S_16W	0x00
-+#define DATA_WIDTH_32S_16W	0x40
-+#define DATA_WIDTH_32S_24W	0x60
-+#define AIF_FORMAT		0x18
-+#define AIF_FORMAT_CODEC	0x00
-+#define AIF_FORMAT_LEFT		0x08
-+#define AIF_FORMAT_RIGHT	0x10
-+#define AIF_FORMAT_TDM		0x18
-+#define AIF_TRI_EN		0x04
-+#define CLK256FS_EN		0x02
-+#define AIF_EN			0x01
-+
-+/* HS_GAIN_SET (0x23) Fields */
-+
-+#define HSR_GAIN		0x0c
-+#define HSR_GAIN_PWR_DOWN	0x00
-+#define HSR_GAIN_PLUS_6DB	0x04
-+#define HSR_GAIN_0DB		0x08
-+#define HSR_GAIN_MINUS_6DB	0x0c
-+#define HSL_GAIN		0x0c
-+#define HSL_GAIN_PWR_DOWN	0x00
-+#define HSL_GAIN_PLUS_6DB	0x01
-+#define HSL_GAIN_0DB		0x02
-+#define HSL_GAIN_MINUS_6DB	0x03
-+
-+/* HS_POPN_SET (0x24) Fields */
-+
-+#define VMID_EN			0x40
-+#define	EXTMUTE			0x20
-+#define RAMP_DELAY		0x1C
-+#define RAMP_DELAY_20MS		0x00
-+#define RAMP_DELAY_40MS		0x04
-+#define RAMP_DELAY_81MS		0x08
-+#define RAMP_DELAY_161MS	0x0c
-+#define RAMP_DELAY_323MS	0x10
-+#define RAMP_DELAY_645MS	0x14
-+#define RAMP_DELAY_1291MS	0x18
-+#define RAMP_DELAY_2581MS	0x1c
-+#define RAMP_EN			0x02
-+
-+extern struct snd_soc_codec_dai twl4030_dai;
-+extern struct snd_soc_codec_device soc_codec_dev_twl4030;
-+
-+#endif	/* End of __TWL4030_AUDIO_H__ */
-diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
-index 0230d83..8703cea 100644
---- a/sound/soc/omap/Kconfig
-+++ b/sound/soc/omap/Kconfig
-@@ -16,4 +16,20 @@ config SND_OMAP_SOC_N810
- 	help
- 	  Say Y if you want to add support for SoC audio on Nokia N810.
- 
-+config SND_OMAP_SOC_OMAP3EVM
-+	tristate "SoC Audio support for OMAP3 EVM"
-+	depends on SND_OMAP_SOC && MACH_OMAP3EVM
-+	select SND_OMAP_SOC_MCBSP
-+	select SND_SOC_TWL4030
-+	help
-+	  Say Y if you want to add support for SoC audio on the OMAP3 EVM.
-+
-+config SND_OMAP_SOC_OMAP3BEAGLE
-+	tristate "SoC Audio support for OMAP3 Beagle"
-+	depends on SND_OMAP_SOC && MACH_OMAP3_BEAGLE
-+	select SND_OMAP_SOC_MCBSP
-+	select SND_SOC_TWL4030
-+	help
-+	  Say Y if you want to add support for SoC audio on the OMAP3 Beagle.
-+
- endmenu
-diff --git a/sound/soc/omap/Makefile b/sound/soc/omap/Makefile
-index d8d8d58..638a240 100644
---- a/sound/soc/omap/Makefile
-+++ b/sound/soc/omap/Makefile
-@@ -7,5 +7,10 @@ obj-$(CONFIG_SND_OMAP_SOC_MCBSP) += snd-soc-omap-mcbsp.o
- 
- # OMAP Machine Support
- snd-soc-n810-objs := n810.o
-+snd-soc-omap3evm-objs := omap3evm.o
-+snd-soc-omap3beagle-objs := omap3beagle.o
- 
- obj-$(CONFIG_SND_OMAP_SOC_N810) += snd-soc-n810.o
-+obj-$(CONFIG_SND_OMAP_SOC_OMAP3EVM) += snd-soc-omap3evm.o
-+obj-$(CONFIG_SND_OMAP_SOC_OMAP3BEAGLE) += snd-soc-omap3beagle.o
-+
-diff --git a/sound/soc/omap/omap3beagle.c b/sound/soc/omap/omap3beagle.c
-new file mode 100644
-index 0000000..878f894
---- /dev/null
-+++ b/sound/soc/omap/omap3beagle.c
-@@ -0,0 +1,142 @@
-+/*
-+ * omap3beagle.c  --  SoC audio for OMAP3 Beagle
-+ *
-+ * Author: Steve Sakoman <steve@sakoman.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/clk.h>
-+#include <linux/platform_device.h>
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/soc.h>
-+#include <sound/soc-dapm.h>
-+
-+#include <asm/mach-types.h>
-+#include <asm/arch/hardware.h>
-+#include <asm/arch/gpio.h>
-+#include <asm/arch/mcbsp.h>
-+
-+#include "omap-mcbsp.h"
-+#include "omap-pcm.h"
-+#include "../codecs/twl4030.h"
-+
-+static int omap3beagle_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;
-+	int ret;
-+
-+	/* Set codec DAI configuration */
-+	ret = codec_dai->dai_ops.set_fmt(codec_dai,
-+					 SND_SOC_DAIFMT_I2S |
-+					 SND_SOC_DAIFMT_NB_NF |
-+					 SND_SOC_DAIFMT_CBM_CFM);
-+	if (ret < 0) {
-+	printk(KERN_INFO "can't set codec DAI configuration\n");
-+		return ret;
-+	}
-+
-+	/* Set cpu DAI configuration */
-+	ret = cpu_dai->dai_ops.set_fmt(cpu_dai,
-+				       SND_SOC_DAIFMT_I2S |
-+				       SND_SOC_DAIFMT_NB_NF |
-+				       SND_SOC_DAIFMT_CBM_CFM);
-+	if (ret < 0) {
-+	printk(KERN_INFO "can't set cpu DAI configuration\n");
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+
-+static struct snd_soc_ops omap3beagle_ops = {
-+	.hw_params = omap3beagle_hw_params,
-+};
-+
-+/* Digital audio interface glue - connects codec <--> CPU */
-+static struct snd_soc_dai_link omap3beagle_dai = {
-+	.name = "TWL4030",
-+	.stream_name = "TWL4030",
-+	.cpu_dai = &omap_mcbsp_dai[0],
-+	.codec_dai = &twl4030_dai,
-+	.ops = &omap3beagle_ops,
-+};
-+
-+/* Audio machine driver */
-+static struct snd_soc_machine snd_soc_machine_omap3beagle = {
-+	.name = "omap3beagle",
-+	.dai_link = &omap3beagle_dai,
-+	.num_links = 1,
-+};
-+
-+/* Audio subsystem */
-+static struct snd_soc_device omap3beagle_snd_devdata = {
-+	.machine = &snd_soc_machine_omap3beagle,
-+	.platform = &omap_soc_platform,
-+	.codec_dev = &soc_codec_dev_twl4030,
-+};
-+
-+static struct platform_device *omap3beagle_snd_device;
-+
-+static int __init omap3beagle_soc_init(void)
-+{
-+	int ret;
-+
-+	printk(KERN_INFO "OMAP3 Beagle SoC init\n");
-+	if (!machine_is_omap3_beagle()) {
-+		printk(KERN_INFO "Not OMAP3 Beagle!\n");
-+		return -ENODEV;
-+	}
-+
-+	omap3beagle_snd_device = platform_device_alloc("soc-audio", -1);
-+	if (!omap3beagle_snd_device) {
-+		printk(KERN_INFO "Platform device allocation failed\n");	
-+		return -ENOMEM;
-+	}
-+
-+	platform_set_drvdata(omap3beagle_snd_device, &omap3beagle_snd_devdata);
-+	omap3beagle_snd_devdata.dev = &omap3beagle_snd_device->dev;
-+	*(unsigned int *)omap3beagle_dai.cpu_dai->private_data = 1; /* McBSP2 */
-+
-+	ret = platform_device_add(omap3beagle_snd_device);
-+	if (ret)
-+		goto err1;
-+
-+	return 0;
-+
-+err1:
-+	printk(KERN_INFO "Unable to add platform device\n");		
-+	platform_device_put(omap3beagle_snd_device);
-+
-+	return ret;
-+}
-+
-+static void __exit omap3beagle_soc_exit(void)
-+{
-+	printk(KERN_INFO "OMAP3 Beagle SoC exit\n");
-+	platform_device_unregister(omap3beagle_snd_device);
-+}
-+
-+module_init(omap3beagle_soc_init);
-+module_exit(omap3beagle_soc_exit);
-+
-+MODULE_AUTHOR("Steve Sakoman <steve@sakoman.com>");
-+MODULE_DESCRIPTION("ALSA SoC OMAP3 Beagle");
-+MODULE_LICENSE("GPL");
-diff --git a/sound/soc/omap/omap3evm.c b/sound/soc/omap/omap3evm.c
-new file mode 100644
-index 0000000..a64c788
---- /dev/null
-+++ b/sound/soc/omap/omap3evm.c
-@@ -0,0 +1,142 @@
-+/*
-+ * omap3evm.c  --  SoC audio for OMAP3 EVM
-+ *
-+ * Author: Steve Sakoman <steve@sakoman.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/clk.h>
-+#include <linux/platform_device.h>
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/soc.h>
-+#include <sound/soc-dapm.h>
-+
-+#include <asm/mach-types.h>
-+#include <asm/arch/hardware.h>
-+#include <asm/arch/gpio.h>
-+#include <asm/arch/mcbsp.h>
-+
-+#include "omap-mcbsp.h"
-+#include "omap-pcm.h"
-+#include "../codecs/twl4030.h"
-+
-+static int omap3evm_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;
-+	int ret;
-+
-+	/* Set codec DAI configuration */
-+	ret = codec_dai->dai_ops.set_fmt(codec_dai,
-+					 SND_SOC_DAIFMT_I2S |
-+					 SND_SOC_DAIFMT_NB_NF |
-+					 SND_SOC_DAIFMT_CBM_CFM);
-+	if (ret < 0) {
-+	printk(KERN_INFO "can't set codec DAI configuration\n");
-+		return ret;
-+	}
-+
-+	/* Set cpu DAI configuration */
-+	ret = cpu_dai->dai_ops.set_fmt(cpu_dai,
-+				       SND_SOC_DAIFMT_I2S |
-+				       SND_SOC_DAIFMT_NB_NF |
-+				       SND_SOC_DAIFMT_CBM_CFM);
-+	if (ret < 0) {
-+	printk(KERN_INFO "can't set cpu DAI configuration\n");
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+
-+static struct snd_soc_ops omap3evm_ops = {
-+	.hw_params = omap3evm_hw_params,
-+};
-+
-+/* Digital audio interface glue - connects codec <--> CPU */
-+static struct snd_soc_dai_link omap3evm_dai = {
-+	.name = "TWL4030",
-+	.stream_name = "TWL4030",
-+	.cpu_dai = &omap_mcbsp_dai[0],
-+	.codec_dai = &twl4030_dai,
-+	.ops = &omap3evm_ops,
-+};
-+
-+/* Audio machine driver */
-+static struct snd_soc_machine snd_soc_machine_omap3evm = {
-+	.name = "omap3evm",
-+	.dai_link = &omap3evm_dai,
-+	.num_links = 1,
-+};
-+
-+/* Audio subsystem */
-+static struct snd_soc_device omap3evm_snd_devdata = {
-+	.machine = &snd_soc_machine_omap3evm,
-+	.platform = &omap_soc_platform,
-+	.codec_dev = &soc_codec_dev_twl4030,
-+};
-+
-+static struct platform_device *omap3evm_snd_device;
-+
-+static int __init omap3evm_soc_init(void)
-+{
-+	int ret;
-+
-+	printk(KERN_INFO "OMAP3 EVM SoC init\n");
-+	if (!machine_is_omap3evm()) {
-+		printk(KERN_INFO "Not OMAP3 EVM!\n");
-+		return -ENODEV;
-+	}
-+
-+	omap3evm_snd_device = platform_device_alloc("soc-audio", -1);
-+	if (!omap3evm_snd_device) {
-+		printk(KERN_INFO "Platform device allocation failed\n");	
-+		return -ENOMEM;
-+	}
-+
-+	platform_set_drvdata(omap3evm_snd_device, &omap3evm_snd_devdata);
-+	omap3evm_snd_devdata.dev = &omap3evm_snd_device->dev;
-+	*(unsigned int *)omap3evm_dai.cpu_dai->private_data = 1; /* McBSP2 */
-+
-+	ret = platform_device_add(omap3evm_snd_device);
-+	if (ret)
-+		goto err1;
-+
-+	return 0;
-+
-+err1:
-+	printk(KERN_INFO "Unable to add platform device\n");		
-+	platform_device_put(omap3evm_snd_device);
-+
-+	return ret;
-+}
-+
-+static void __exit omap3evm_soc_exit(void)
-+{
-+	printk(KERN_INFO "OMAP3 EVM SoC exit\n");
-+	platform_device_unregister(omap3evm_snd_device);
-+}
-+
-+module_init(omap3evm_soc_init);
-+module_exit(omap3evm_soc_exit);
-+
-+MODULE_AUTHOR("Steve Sakoman <steve@sakoman.com>");
-+MODULE_DESCRIPTION("ALSA SoC OMAP3 EVM");
-+MODULE_LICENSE("GPL");