Merge branch 'fix/kconfig' into for-linus

40 files changed, 514 insertions, 805 deletions

diff --git a/sound/aoa/soundbus/i2sbus/core.c b/sound/aoa/soundbus/i2sbus/core.c
index 3ff8cc5f487a..010658335881 100644
--- a/sound/aoa/soundbus/i2sbus/core.c
+++ b/sound/aoa/soundbus/i2sbus/core.c
@@ -262,8 +262,7 @@ static int i2sbus_add_dev(struct macio_dev *macio,
 		 */
 		dev->allocated_resource[i] =
 			request_mem_region(dev->resources[i].start,
-					   dev->resources[i].end -
-					   dev->resources[i].start + 1,
+					   resource_size(&dev->resources[i]),
 					   dev->rnames[i]);
 		if (!dev->allocated_resource[i]) {
 			printk(KERN_ERR "i2sbus: failed to claim resource %d!\n", i);
@@ -272,19 +271,19 @@ static int i2sbus_add_dev(struct macio_dev *macio,
 	}
 
 	r = &dev->resources[aoa_resource_i2smmio];
-	rlen = r->end - r->start + 1;
+	rlen = resource_size(r);
 	if (rlen < sizeof(struct i2s_interface_regs))
 		goto err;
 	dev->intfregs = ioremap(r->start, rlen);
 
 	r = &dev->resources[aoa_resource_txdbdma];
-	rlen = r->end - r->start + 1;
+	rlen = resource_size(r);
 	if (rlen < sizeof(struct dbdma_regs))
 		goto err;
 	dev->out.dbdma = ioremap(r->start, rlen);
 
 	r = &dev->resources[aoa_resource_rxdbdma];
-	rlen = r->end - r->start + 1;
+	rlen = resource_size(r);
 	if (rlen < sizeof(struct dbdma_regs))
 		goto err;
 	dev->in.dbdma = ioremap(r->start, rlen);
diff --git a/sound/atmel/abdac.c b/sound/atmel/abdac.c
index bfee60c4d4c0..6fd9391b3a6c 100644
--- a/sound/atmel/abdac.c
+++ b/sound/atmel/abdac.c
@@ -448,7 +448,7 @@ static int __devinit atmel_abdac_probe(struct platform_device *pdev)
 		goto out_free_card;
 	}
 
-	dac->regs = ioremap(regs->start, regs->end - regs->start + 1);
+	dac->regs = ioremap(regs->start, resource_size(regs));
 	if (!dac->regs) {
 		dev_dbg(&pdev->dev, "could not remap register memory\n");
 		goto out_free_card;
diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index ac35222ad0dd..6e5addeb236b 100644
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -971,7 +971,7 @@ static int __devinit atmel_ac97c_probe(struct platform_device *pdev)
 	chip->card = card;
 	chip->pclk = pclk;
 	chip->pdev = pdev;
-	chip->regs = ioremap(regs->start, regs->end - regs->start + 1);
+	chip->regs = ioremap(regs->start, resource_size(regs));
 
 	if (!chip->regs) {
 		dev_dbg(&pdev->dev, "could not remap register memory\n");
diff --git a/sound/core/info.c b/sound/core/info.c
index 7077f601da5a..601f0ebb677b 100644
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -531,7 +531,7 @@ int __init snd_info_init(void)
 {
 	struct proc_dir_entry *p;
 
-	p = create_proc_entry("asound", S_IFDIR | S_IRUGO | S_IXUGO, NULL);
+	p = proc_mkdir("asound", NULL);
 	if (p == NULL)
 		return -ENOMEM;
 	snd_proc_root = p;
diff --git a/sound/drivers/pcsp/pcsp.h b/sound/drivers/pcsp/pcsp.h
index 4ff6c8cc5077..fc7a2dc410a1 100644
--- a/sound/drivers/pcsp/pcsp.h
+++ b/sound/drivers/pcsp/pcsp.h
@@ -10,14 +10,8 @@
 #define __PCSP_H__
 
 #include <linux/hrtimer.h>
+#include <linux/i8253.h>
 #include <linux/timex.h>
-#if defined(CONFIG_MIPS) || defined(CONFIG_X86)
-/* Use the global PIT lock ! */
-#include <asm/i8253.h>
-#else
-#include <asm/8253pit.h>
-static DEFINE_RAW_SPINLOCK(i8253_lock);
-#endif
 
 #define PCSP_SOUND_VERSION 0x400	/* read 4.00 */
 #define PCSP_DEBUG 0
diff --git a/sound/i2c/other/tea575x-tuner.c b/sound/i2c/other/tea575x-tuner.c
index 4831800239d3..484a35b3715f 100644
--- a/sound/i2c/other/tea575x-tuner.c
+++ b/sound/i2c/other/tea575x-tuner.c
@@ -22,11 +22,11 @@
 
 #include <asm/io.h>
 #include <linux/delay.h>
-#include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/version.h>
-#include <sound/core.h>
+#include <media/v4l2-dev.h>
+#include <media/v4l2-ioctl.h>
 #include <sound/tea575x-tuner.h>
 
 MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
@@ -62,17 +62,6 @@ module_param(radio_nr, int, 0);
 #define TEA575X_BIT_DUMMY	(1<<15)		/* buffer */
 #define TEA575X_BIT_FREQ_MASK	0x7fff
 
-static struct v4l2_queryctrl radio_qctrl[] = {
-	{
-		.id            = V4L2_CID_AUDIO_MUTE,
-		.name          = "Mute",
-		.minimum       = 0,
-		.maximum       = 1,
-		.default_value = 1,
-		.type          = V4L2_CTRL_TYPE_BOOLEAN,
-	}
-};
-
 /*
  * lowlevel part
  */
@@ -266,83 +255,23 @@ static int vidioc_s_audio(struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_queryctrl(struct file *file, void *priv,
-					struct v4l2_queryctrl *qc)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) {
-		if (qc->id && qc->id == radio_qctrl[i].id) {
-			memcpy(qc, &(radio_qctrl[i]),
-						sizeof(*qc));
-			return 0;
-		}
-	}
-	return -EINVAL;
-}
-
-static int vidioc_g_ctrl(struct file *file, void *priv,
-					struct v4l2_control *ctrl)
+static int tea575x_s_ctrl(struct v4l2_ctrl *ctrl)
 {
-	struct snd_tea575x *tea = video_drvdata(file);
+	struct snd_tea575x *tea = container_of(ctrl->handler, struct snd_tea575x, ctrl_handler);
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_MUTE:
-		ctrl->value = tea->mute;
+		tea->mute = ctrl->val;
+		snd_tea575x_set_freq(tea);
 		return 0;
 	}
-	return -EINVAL;
-}
 
-static int vidioc_s_ctrl(struct file *file, void *priv,
-					struct v4l2_control *ctrl)
-{
-	struct snd_tea575x *tea = video_drvdata(file);
-
-	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_MUTE:
-		if (tea->mute != ctrl->value) {
-			tea->mute = ctrl->value;
-			snd_tea575x_set_freq(tea);
-		}
-		return 0;
-	}
 	return -EINVAL;
 }
 
-static int vidioc_g_input(struct file *filp, void *priv, unsigned int *i)
-{
-	*i = 0;
-	return 0;
-}
-
-static int vidioc_s_input(struct file *filp, void *priv, unsigned int i)
-{
-	if (i != 0)
-		return -EINVAL;
-	return 0;
-}
-
-static int snd_tea575x_exclusive_open(struct file *file)
-{
-	struct snd_tea575x *tea = video_drvdata(file);
-
-	return test_and_set_bit(0, &tea->in_use) ? -EBUSY : 0;
-}
-
-static int snd_tea575x_exclusive_release(struct file *file)
-{
-	struct snd_tea575x *tea = video_drvdata(file);
-
-	clear_bit(0, &tea->in_use);
-	return 0;
-}
-
 static const struct v4l2_file_operations tea575x_fops = {
 	.owner		= THIS_MODULE,
-	.open           = snd_tea575x_exclusive_open,
-	.release        = snd_tea575x_exclusive_release,
-	.ioctl		= video_ioctl2,
+	.unlocked_ioctl	= video_ioctl2,
 };
 
 static const struct v4l2_ioctl_ops tea575x_ioctl_ops = {
@@ -351,20 +280,19 @@ static const struct v4l2_ioctl_ops tea575x_ioctl_ops = {
 	.vidioc_s_tuner     = vidioc_s_tuner,
 	.vidioc_g_audio     = vidioc_g_audio,
 	.vidioc_s_audio     = vidioc_s_audio,
-	.vidioc_g_input     = vidioc_g_input,
-	.vidioc_s_input     = vidioc_s_input,
 	.vidioc_g_frequency = vidioc_g_frequency,
 	.vidioc_s_frequency = vidioc_s_frequency,
-	.vidioc_queryctrl   = vidioc_queryctrl,
-	.vidioc_g_ctrl      = vidioc_g_ctrl,
-	.vidioc_s_ctrl      = vidioc_s_ctrl,
 };
 
 static struct video_device tea575x_radio = {
 	.name           = "tea575x-tuner",
 	.fops           = &tea575x_fops,
 	.ioctl_ops 	= &tea575x_ioctl_ops,
-	.release	= video_device_release,
+	.release	= video_device_release_empty,
+};
+
+static const struct v4l2_ctrl_ops tea575x_ctrl_ops = {
+	.s_ctrl = tea575x_s_ctrl,
 };
 
 /*
@@ -373,7 +301,6 @@ static struct video_device tea575x_radio = {
 int snd_tea575x_init(struct snd_tea575x *tea)
 {
 	int retval;
-	struct video_device *tea575x_radio_inst;
 
 	tea->mute = 1;
 
@@ -381,43 +308,49 @@ int snd_tea575x_init(struct snd_tea575x *tea)
 	if (snd_tea575x_read(tea) != 0x55AA)
 		return -ENODEV;
 
-	tea->in_use = 0;
 	tea->val = TEA575X_BIT_BAND_FM | TEA575X_BIT_SEARCH_10_40;
 	tea->freq = 90500 * 16;		/* 90.5Mhz default */
+	snd_tea575x_set_freq(tea);
 
-	tea575x_radio_inst = video_device_alloc();
-	if (tea575x_radio_inst == NULL) {
-		printk(KERN_ERR "tea575x-tuner: not enough memory\n");
-		return -ENOMEM;
-	}
+	tea->vd = tea575x_radio;
+	video_set_drvdata(&tea->vd, tea);
+	mutex_init(&tea->mutex);
+	tea->vd.lock = &tea->mutex;
 
-	memcpy(tea575x_radio_inst, &tea575x_radio, sizeof(tea575x_radio));
+	v4l2_ctrl_handler_init(&tea->ctrl_handler, 1);
+	tea->vd.ctrl_handler = &tea->ctrl_handler;
+	v4l2_ctrl_new_std(&tea->ctrl_handler, &tea575x_ctrl_ops, V4L2_CID_AUDIO_MUTE, 0, 1, 1, 1);
+	retval = tea->ctrl_handler.error;
+	if (retval) {
+		printk(KERN_ERR "tea575x-tuner: can't initialize controls\n");
+		v4l2_ctrl_handler_free(&tea->ctrl_handler);
+		return retval;
+	}
 
-	strcpy(tea575x_radio.name, tea->tea5759 ?
-				   "TEA5759 radio" : "TEA5757 radio");
+	if (tea->ext_init) {
+		retval = tea->ext_init(tea);
+		if (retval) {
+			v4l2_ctrl_handler_free(&tea->ctrl_handler);
+			return retval;
+		}
+	}
 
-	video_set_drvdata(tea575x_radio_inst, tea);
+	v4l2_ctrl_handler_setup(&tea->ctrl_handler);
 
-	retval = video_register_device(tea575x_radio_inst,
-				       VFL_TYPE_RADIO, radio_nr);
+	retval = video_register_device(&tea->vd, VFL_TYPE_RADIO, radio_nr);
 	if (retval) {
 		printk(KERN_ERR "tea575x-tuner: can't register video device!\n");
-		kfree(tea575x_radio_inst);
+		v4l2_ctrl_handler_free(&tea->ctrl_handler);
 		return retval;
 	}
 
-	snd_tea575x_set_freq(tea);
-	tea->vd = tea575x_radio_inst;
-
 	return 0;
 }
 
 void snd_tea575x_exit(struct snd_tea575x *tea)
 {
-	if (tea->vd) {
-		video_unregister_device(tea->vd);
-		tea->vd = NULL;
-	}
+	video_unregister_device(&tea->vd);
+	v4l2_ctrl_handler_free(&tea->ctrl_handler);
 }
 
 static int __init alsa_tea575x_module_init(void)
diff --git a/sound/isa/msnd/msnd.h b/sound/isa/msnd/msnd.h
index 3773e242b58e..a168ba3313ac 100644
--- a/sound/isa/msnd/msnd.h
+++ b/sound/isa/msnd/msnd.h
@@ -249,7 +249,7 @@ struct snd_msnd {
 
 	/* State variables */
 	enum { msndClassic, msndPinnacle } type;
-	mode_t mode;
+	fmode_t mode;
 	unsigned long flags;
 #define F_RESETTING			0
 #define F_HAVEDIGITAL			1
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index e90d103e177e..88168044375f 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -1,5 +1,10 @@
 # ALSA PCI drivers
 
+config SND_TEA575X
+	tristate
+	depends on SND_FM801_TEA575X_BOOL || SND_ES1968_RADIO || RADIO_SF16FMR2
+	default SND_FM801 || SND_ES1968 || RADIO_SF16FMR2
+
 menuconfig SND_PCI
 	bool "PCI sound devices"
 	depends on PCI
@@ -563,11 +568,6 @@ config SND_FM801_TEA575X_BOOL
 	  FM801 chip with a TEA5757 tuner (MediaForte SF256-PCS, SF256-PCP and
 	  SF64-PCR) into the snd-fm801 driver.
 
-config SND_TEA575X
-	tristate
-	depends on SND_FM801_TEA575X_BOOL || SND_ES1968_RADIO
-	default SND_FM801 || SND_ES1968
-
 source "sound/pci/hda/Kconfig"
 
 config SND_HDSP
diff --git a/sound/pci/echoaudio/darla20.c b/sound/pci/echoaudio/darla20.c
index fe7ad64dccd7..43c7e12bc05d 100644
--- a/sound/pci/echoaudio/darla20.c
+++ b/sound/pci/echoaudio/darla20.c
@@ -52,7 +52,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/darla20_dsp.fw");
diff --git a/sound/pci/echoaudio/darla24.c b/sound/pci/echoaudio/darla24.c
index d1fd34b1a8e3..95b03306e026 100644
--- a/sound/pci/echoaudio/darla24.c
+++ b/sound/pci/echoaudio/darla24.c
@@ -56,7 +56,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/darla24_dsp.fw");
diff --git a/sound/pci/echoaudio/echo3g.c b/sound/pci/echoaudio/echo3g.c
index 1dffdc54416d..8723c40183e6 100644
--- a/sound/pci/echoaudio/echo3g.c
+++ b/sound/pci/echoaudio/echo3g.c
@@ -64,7 +64,7 @@
 #include <sound/initval.h>
 #include <sound/rawmidi.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/gina20.c b/sound/pci/echoaudio/gina20.c
index 050e54aa693f..0058c67115df 100644
--- a/sound/pci/echoaudio/gina20.c
+++ b/sound/pci/echoaudio/gina20.c
@@ -56,7 +56,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/gina20_dsp.fw");
diff --git a/sound/pci/echoaudio/gina24.c b/sound/pci/echoaudio/gina24.c
index 5748fc6d29d6..14e4925e76cc 100644
--- a/sound/pci/echoaudio/gina24.c
+++ b/sound/pci/echoaudio/gina24.c
@@ -62,7 +62,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/indigo.c b/sound/pci/echoaudio/indigo.c
index 4ae5e35cb5f1..f416b154f146 100644
--- a/sound/pci/echoaudio/indigo.c
+++ b/sound/pci/echoaudio/indigo.c
@@ -54,7 +54,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/indigodj.c b/sound/pci/echoaudio/indigodj.c
index 3550715bab1c..e594a3b2766e 100644
--- a/sound/pci/echoaudio/indigodj.c
+++ b/sound/pci/echoaudio/indigodj.c
@@ -54,7 +54,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/indigodjx.c b/sound/pci/echoaudio/indigodjx.c
index 19b191fd0120..f0d00bfceee5 100644
--- a/sound/pci/echoaudio/indigodjx.c
+++ b/sound/pci/echoaudio/indigodjx.c
@@ -54,7 +54,7 @@
 #include <sound/pcm_params.h>
 #include <sound/asoundef.h>
 #include <sound/initval.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/indigoio.c b/sound/pci/echoaudio/indigoio.c
index a9fcedf317a4..1af0037304c6 100644
--- a/sound/pci/echoaudio/indigoio.c
+++ b/sound/pci/echoaudio/indigoio.c
@@ -55,7 +55,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/indigoiox.c b/sound/pci/echoaudio/indigoiox.c
index bcdfac63212c..0b51163452b5 100644
--- a/sound/pci/echoaudio/indigoiox.c
+++ b/sound/pci/echoaudio/indigoiox.c
@@ -55,7 +55,7 @@
 #include <sound/pcm_params.h>
 #include <sound/asoundef.h>
 #include <sound/initval.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/layla20.c b/sound/pci/echoaudio/layla20.c
index d3a98c5dac86..3f63ab8dfff3 100644
--- a/sound/pci/echoaudio/layla20.c
+++ b/sound/pci/echoaudio/layla20.c
@@ -62,7 +62,7 @@
 #include <sound/initval.h>
 #include <sound/rawmidi.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/layla20_dsp.fw");
diff --git a/sound/pci/echoaudio/layla24.c b/sound/pci/echoaudio/layla24.c
index 2a1dca6dce17..283137244472 100644
--- a/sound/pci/echoaudio/layla24.c
+++ b/sound/pci/echoaudio/layla24.c
@@ -64,7 +64,7 @@
 #include <sound/initval.h>
 #include <sound/rawmidi.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/mia.c b/sound/pci/echoaudio/mia.c
index 9cdf14cfdd74..eddaeb4da50e 100644
--- a/sound/pci/echoaudio/mia.c
+++ b/sound/pci/echoaudio/mia.c
@@ -63,7 +63,7 @@
 #include <sound/initval.h>
 #include <sound/rawmidi.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/echoaudio/mona.c b/sound/pci/echoaudio/mona.c
index 1047be405ebe..0364011c237d 100644
--- a/sound/pci/echoaudio/mona.c
+++ b/sound/pci/echoaudio/mona.c
@@ -60,7 +60,7 @@
 #include <sound/asoundef.h>
 #include <sound/initval.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include "echoaudio.h"
 
 MODULE_FIRMWARE("ea/loader_dsp.fw");
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index be06fb3e45a1..0ccc0eb75775 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -87,7 +87,7 @@ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;	/* ID for this card */
 static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;/* Enable this card */
 static char *model[SNDRV_CARDS];
 static int omni[SNDRV_CARDS];				/* Delta44 & 66 Omni I/O support */
-static int cs8427_timeout[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = 500}; /* CS8427 S/PDIF transciever reset timeout value in msec */
+static int cs8427_timeout[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = 500}; /* CS8427 S/PDIF transceiver reset timeout value in msec */
 static int dxr_enable[SNDRV_CARDS];			/* DXR enable for DMX6FIRE */
 
 module_param_array(index, int, NULL, 0444);
diff --git a/sound/pci/lx6464es/lx6464es.h b/sound/pci/lx6464es/lx6464es.h
index e2a124ae27e8..6792eda9c9a5 100644
--- a/sound/pci/lx6464es/lx6464es.h
+++ b/sound/pci/lx6464es/lx6464es.h
@@ -26,7 +26,7 @@
 #define LX6464ES_H
 
 #include <linux/spinlock.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
 #include <sound/core.h>
 #include <sound/pcm.h>
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 3ecbd67f88c9..ab96cde7417b 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -881,8 +881,7 @@ static int snd_pmac_free(struct snd_pmac *chip)
 		for (i = 0; i < 3; i++) {
 			if (chip->requested & (1 << i))
 				release_mem_region(chip->rsrc[i].start,
-						   chip->rsrc[i].end -
-						   chip->rsrc[i].start + 1);
+						   resource_size(&chip->rsrc[i]));
 		}
 	}
 
@@ -1228,8 +1227,7 @@ int __devinit snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
 				goto __error;
 			}
 			if (request_mem_region(chip->rsrc[i].start,
-					       chip->rsrc[i].end -
-					       chip->rsrc[i].start + 1,
+					       resource_size(&chip->rsrc[i]),
 					       rnames[i]) == NULL) {
 				printk(KERN_ERR "snd: can't request rsrc "
 				       " %d (%s: %pR)\n",
@@ -1254,8 +1252,7 @@ int __devinit snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
 				goto __error;
 			}
 			if (request_mem_region(chip->rsrc[i].start,
-					       chip->rsrc[i].end -
-					       chip->rsrc[i].start + 1,
+					       resource_size(&chip->rsrc[i]),
 					       rnames[i]) == NULL) {
 				printk(KERN_ERR "snd: can't request rsrc "
 				       " %d (%s: %pR)\n",
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 36a030f1d1f5..379b2e3afd98 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -250,10 +250,11 @@ config SND_SOC_TLV320DAC33
 	tristate
 
 config SND_SOC_TWL4030
-	select TWL4030_CODEC
+	select MFD_TWL4030_AUDIO
 	tristate
 
 config SND_SOC_TWL6040
+	select TWL6040_CORE
 	tristate
 
 config SND_SOC_UDA134X
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index bec788b12613..71674bec9604 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -36,7 +36,7 @@
 #include <sound/tlv.h>
 
 /* Register descriptions are here */
-#include <linux/mfd/twl4030-codec.h>
+#include <linux/mfd/twl4030-audio.h>
 
 /* Shadow register used by the audio driver */
 #define TWL4030_REG_SW_SHADOW		0x4A
@@ -251,9 +251,9 @@ static void twl4030_codec_enable(struct snd_soc_codec *codec, int enable)
 		return;
 
 	if (enable)
-		mode = twl4030_codec_enable_resource(TWL4030_CODEC_RES_POWER);
+		mode = twl4030_audio_enable_resource(TWL4030_AUDIO_RES_POWER);
 	else
-		mode = twl4030_codec_disable_resource(TWL4030_CODEC_RES_POWER);
+		mode = twl4030_audio_disable_resource(TWL4030_AUDIO_RES_POWER);
 
 	if (mode >= 0) {
 		twl4030_write_reg_cache(codec, TWL4030_REG_CODEC_MODE, mode);
@@ -297,7 +297,7 @@ static inline void twl4030_reset_registers(struct snd_soc_codec *codec)
 
 static void twl4030_init_chip(struct snd_soc_codec *codec)
 {
-	struct twl4030_codec_audio_data *pdata = dev_get_platdata(codec->dev);
+	struct twl4030_codec_data *pdata = dev_get_platdata(codec->dev);
 	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
 	u8 reg, byte;
 	int i = 0;
@@ -375,13 +375,13 @@ static void twl4030_apll_enable(struct snd_soc_codec *codec, int enable)
 	if (enable) {
 		twl4030->apll_enabled++;
 		if (twl4030->apll_enabled == 1)
-			status = twl4030_codec_enable_resource(
-							TWL4030_CODEC_RES_APLL);
+			status = twl4030_audio_enable_resource(
+							TWL4030_AUDIO_RES_APLL);
 	} else {
 		twl4030->apll_enabled--;
 		if (!twl4030->apll_enabled)
-			status = twl4030_codec_disable_resource(
-							TWL4030_CODEC_RES_APLL);
+			status = twl4030_audio_disable_resource(
+							TWL4030_AUDIO_RES_APLL);
 	}
 
 	if (status >= 0)
@@ -732,7 +732,7 @@ static int aif_event(struct snd_soc_dapm_widget *w,
 
 static void headset_ramp(struct snd_soc_codec *codec, int ramp)
 {
-	struct twl4030_codec_audio_data *pdata = codec->dev->platform_data;
+	struct twl4030_codec_data *pdata = codec->dev->platform_data;
 	unsigned char hs_gain, hs_pop;
 	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
 	/* Base values for ramp delay calculation: 2^19 - 2^26 */
@@ -2260,7 +2260,7 @@ static int twl4030_soc_probe(struct snd_soc_codec *codec)
 	}
 	snd_soc_codec_set_drvdata(codec, twl4030);
 	/* Set the defaults, and power up the codec */
-	twl4030->sysclk = twl4030_codec_get_mclk() / 1000;
+	twl4030->sysclk = twl4030_audio_get_mclk() / 1000;
 	codec->dapm.idle_bias_off = 1;
 
 	twl4030_init_chip(codec);
@@ -2297,7 +2297,7 @@ static struct snd_soc_codec_driver soc_codec_dev_twl4030 = {
 
 static int __devinit twl4030_codec_probe(struct platform_device *pdev)
 {
-	struct twl4030_codec_audio_data *pdata = pdev->dev.platform_data;
+	struct twl4030_codec_data *pdata = pdev->dev.platform_data;
 
 	if (!pdata) {
 		dev_err(&pdev->dev, "platform_data is missing\n");
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index cd63bba623df..443032b3b329 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -24,11 +24,10 @@
 #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 <linux/mfd/twl6040.h>
 
 #include <sound/core.h>
 #include <sound/pcm.h>
@@ -77,14 +76,19 @@ struct twl6040_jack_data {
 
 /* codec private data */
 struct twl6040_data {
-	int audpwron;
-	int naudint;
+	int plug_irq;
 	int codec_powered;
 	int pll;
 	int non_lp;
+	int pll_power_mode;
+	int hs_power_mode;
+	int hs_power_mode_locked;
+	unsigned int clk_in;
 	unsigned int sysclk;
-	struct snd_pcm_hw_constraint_list *sysclk_constraints;
-	struct completion ready;
+	u16 hs_left_step;
+	u16 hs_right_step;
+	u16 hf_left_step;
+	u16 hf_right_step;
 	struct twl6040_jack_data hs_jack;
 	struct snd_soc_codec *codec;
 	struct workqueue_struct *workqueue;
@@ -206,6 +210,32 @@ static const int twl6040_vdd_reg[TWL6040_VDDREGNUM] = {
 	TWL6040_REG_DLB,
 };
 
+/* set of rates for each pll: low-power and high-performance */
+static unsigned int lp_rates[] = {
+	8000,
+	11250,
+	16000,
+	22500,
+	32000,
+	44100,
+	48000,
+	88200,
+	96000,
+};
+
+static unsigned int hp_rates[] = {
+	8000,
+	16000,
+	32000,
+	48000,
+	96000,
+};
+
+static struct snd_pcm_hw_constraint_list sysclk_constraints[] = {
+	{ .count = ARRAY_SIZE(lp_rates), .list = lp_rates, },
+	{ .count = ARRAY_SIZE(hp_rates), .list = hp_rates, },
+};
+
 /*
  * read twl6040 register cache
  */
@@ -239,12 +269,13 @@ static inline void twl6040_write_reg_cache(struct snd_soc_codec *codec,
 static int twl6040_read_reg_volatile(struct snd_soc_codec *codec,
 			unsigned int reg)
 {
+	struct twl6040 *twl6040 = codec->control_data;
 	u8 value;
 
 	if (reg >= TWL6040_CACHEREGNUM)
 		return -EIO;
 
-	twl_i2c_read_u8(TWL_MODULE_AUDIO_VOICE, &value, reg);
+	value = twl6040_reg_read(twl6040, reg);
 	twl6040_write_reg_cache(codec, reg, value);
 
 	return value;
@@ -256,11 +287,13 @@ static int twl6040_read_reg_volatile(struct snd_soc_codec *codec,
 static int twl6040_write(struct snd_soc_codec *codec,
 			unsigned int reg, unsigned int value)
 {
+	struct twl6040 *twl6040 = codec->control_data;
+
 	if (reg >= TWL6040_CACHEREGNUM)
 		return -EIO;
 
 	twl6040_write_reg_cache(codec, reg, value);
-	return twl_i2c_write_u8(TWL_MODULE_AUDIO_VOICE, value, reg);
+	return twl6040_reg_write(twl6040, reg, value);
 }
 
 static void twl6040_init_vio_regs(struct snd_soc_codec *codec)
@@ -268,15 +301,21 @@ 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) */
+		/*
+		 * skip read-only registers (ASICID, ASICREV, STATUS)
+		 * and registers shared among MFD children
+		 */
 		switch (reg) {
 		case TWL6040_REG_ASICID:
 		case TWL6040_REG_ASICREV:
+		case TWL6040_REG_INTID:
+		case TWL6040_REG_INTMR:
+		case TWL6040_REG_NCPCTL:
+		case TWL6040_REG_LDOCTL:
+		case TWL6040_REG_GPOCTL:
+		case TWL6040_REG_ACCCTL:
 		case TWL6040_REG_STATUS:
 			continue;
 		default:
@@ -293,6 +332,20 @@ static void twl6040_init_vdd_regs(struct snd_soc_codec *codec)
 
 	for (i = 0; i < TWL6040_VDDREGNUM; i++) {
 		reg = twl6040_vdd_reg[i];
+		/* skip vibra and PLL registers */
+		switch (reg) {
+		case TWL6040_REG_VIBCTLL:
+		case TWL6040_REG_VIBDATL:
+		case TWL6040_REG_VIBCTLR:
+		case TWL6040_REG_VIBDATR:
+		case TWL6040_REG_HPPLLCTL:
+		case TWL6040_REG_LPPLLCTL:
+		case TWL6040_REG_LPPLLDIV:
+			continue;
+		default:
+			break;
+		}
+
 		twl6040_write(codec, reg, cache[reg]);
 	}
 }
@@ -317,7 +370,11 @@ static inline int twl6040_hs_ramp_step(struct snd_soc_codec *codec,
 	if (headset->ramp == TWL6040_RAMP_UP) {
 		/* ramp step up */
 		if (val < headset->left_vol) {
-			val += left_step;
+			if (val + left_step > headset->left_vol)
+				val = headset->left_vol;
+			else
+				val += left_step;
+
 			reg &= ~TWL6040_HSL_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HSGAIN,
 					(reg | (~val & TWL6040_HSL_VOL_MASK)));
@@ -327,7 +384,11 @@ static inline int twl6040_hs_ramp_step(struct snd_soc_codec *codec,
 	} else if (headset->ramp == TWL6040_RAMP_DOWN) {
 		/* ramp step down */
 		if (val > 0x0) {
-			val -= left_step;
+			if ((int)val - (int)left_step < 0)
+				val = 0;
+			else
+				val -= left_step;
+
 			reg &= ~TWL6040_HSL_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HSGAIN, reg |
 						(~val & TWL6040_HSL_VOL_MASK));
@@ -344,7 +405,11 @@ static inline int twl6040_hs_ramp_step(struct snd_soc_codec *codec,
 	if (headset->ramp == TWL6040_RAMP_UP) {
 		/* ramp step up */
 		if (val < headset->right_vol) {
-			val += right_step;
+			if (val + right_step > headset->right_vol)
+				val = headset->right_vol;
+			else
+				val += right_step;
+
 			reg &= ~TWL6040_HSR_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HSGAIN,
 				(reg | (~val << TWL6040_HSR_VOL_SHIFT)));
@@ -354,7 +419,11 @@ static inline int twl6040_hs_ramp_step(struct snd_soc_codec *codec,
 	} else if (headset->ramp == TWL6040_RAMP_DOWN) {
 		/* ramp step down */
 		if (val > 0x0) {
-			val -= right_step;
+			if ((int)val - (int)right_step < 0)
+				val = 0;
+			else
+				val -= right_step;
+
 			reg &= ~TWL6040_HSR_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HSGAIN,
 					 reg | (~val << TWL6040_HSR_VOL_SHIFT));
@@ -385,7 +454,11 @@ static inline int twl6040_hf_ramp_step(struct snd_soc_codec *codec,
 	if (handsfree->ramp == TWL6040_RAMP_UP) {
 		/* ramp step up */
 		if (val < handsfree->left_vol) {
-			val += left_step;
+			if (val + left_step > handsfree->left_vol)
+				val = handsfree->left_vol;
+			else
+				val += left_step;
+
 			reg &= ~TWL6040_HF_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HFLGAIN,
 						reg | (0x1D - val));
@@ -395,7 +468,11 @@ static inline int twl6040_hf_ramp_step(struct snd_soc_codec *codec,
 	} else if (handsfree->ramp == TWL6040_RAMP_DOWN) {
 		/* ramp step down */
 		if (val > 0) {
-			val -= left_step;
+			if ((int)val - (int)left_step < 0)
+				val = 0;
+			else
+				val -= left_step;
+
 			reg &= ~TWL6040_HF_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HFLGAIN,
 						reg | (0x1D - val));
@@ -412,7 +489,11 @@ static inline int twl6040_hf_ramp_step(struct snd_soc_codec *codec,
 	if (handsfree->ramp == TWL6040_RAMP_UP) {
 		/* ramp step up */
 		if (val < handsfree->right_vol) {
-			val += right_step;
+			if (val + right_step > handsfree->right_vol)
+				val = handsfree->right_vol;
+			else
+				val += right_step;
+
 			reg &= ~TWL6040_HF_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HFRGAIN,
 						reg | (0x1D - val));
@@ -422,7 +503,11 @@ static inline int twl6040_hf_ramp_step(struct snd_soc_codec *codec,
 	} else if (handsfree->ramp == TWL6040_RAMP_DOWN) {
 		/* ramp step down */
 		if (val > 0) {
-			val -= right_step;
+			if ((int)val - (int)right_step < 0)
+				val = 0;
+			else
+				val -= right_step;
+
 			reg &= ~TWL6040_HF_VOL_MASK;
 			twl6040_write(codec, TWL6040_REG_HFRGAIN,
 						reg | (0x1D - val));
@@ -451,11 +536,9 @@ static void twl6040_pga_hs_work(struct work_struct *work)
 
 	/* HS PGA volumes have 4 bits of resolution to ramp */
 	for (i = 0; i <= 16; i++) {
-		headset_complete = 1;
-		if (headset->ramp != TWL6040_RAMP_NONE)
-			headset_complete = twl6040_hs_ramp_step(codec,
-							headset->left_step,
-							headset->right_step);
+		headset_complete = twl6040_hs_ramp_step(codec,
+						headset->left_step,
+						headset->right_step);
 
 		/* ramp finished ? */
 		if (headset_complete)
@@ -496,11 +579,9 @@ static void twl6040_pga_hf_work(struct work_struct *work)
 
 	/* HF PGA volumes have 5 bits of resolution to ramp */
 	for (i = 0; i <= 32; i++) {
-		handsfree_complete = 1;
-		if (handsfree->ramp != TWL6040_RAMP_NONE)
-			handsfree_complete = twl6040_hf_ramp_step(codec,
-							handsfree->left_step,
-							handsfree->right_step);
+		handsfree_complete = twl6040_hf_ramp_step(codec,
+						handsfree->left_step,
+						handsfree->right_step);
 
 		/* ramp finished ? */
 		if (handsfree_complete)
@@ -541,12 +622,16 @@ static int pga_event(struct snd_soc_dapm_widget *w,
 		out = &priv->headset;
 		work = &priv->hs_delayed_work;
 		queue = priv->hs_workqueue;
+		out->left_step = priv->hs_left_step;
+		out->right_step = priv->hs_right_step;
 		out->step_delay = 5;	/* 5 ms between volume ramp steps */
 		break;
 	case 4:
 		out = &priv->handsfree;
 		work = &priv->hf_delayed_work;
 		queue = priv->hf_workqueue;
+		out->left_step = priv->hf_left_step;
+		out->right_step = priv->hf_right_step;
 		out->step_delay = 5;	/* 5 ms between volume ramp steps */
 		if (SND_SOC_DAPM_EVENT_ON(event))
 			priv->non_lp++;
@@ -579,8 +664,6 @@ static int pga_event(struct snd_soc_dapm_widget *w,
 
 		if (!delayed_work_pending(work)) {
 			/* use volume ramp for power-down */
-			out->left_step = 1;
-			out->right_step = 1;
 			out->ramp = TWL6040_RAMP_DOWN;
 			INIT_COMPLETION(out->ramp_done);
 
@@ -596,88 +679,6 @@ static int pga_event(struct snd_soc_dapm_widget *w,
 	return 0;
 }
 
-/* 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)
 {
@@ -713,15 +714,26 @@ static int twl6040_power_mode_event(struct snd_soc_dapm_widget *w,
 {
 	struct snd_soc_codec *codec = w->codec;
 	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+	int ret = 0;
 
-	if (SND_SOC_DAPM_EVENT_ON(event))
+	if (SND_SOC_DAPM_EVENT_ON(event)) {
 		priv->non_lp++;
-	else
+		if (!strcmp(w->name, "Earphone Driver")) {
+			/* Earphone doesn't support low power mode */
+			priv->hs_power_mode_locked = 1;
+			ret = headset_power_mode(codec, 1);
+		}
+	} else {
 		priv->non_lp--;
+		if (!strcmp(w->name, "Earphone Driver")) {
+			priv->hs_power_mode_locked = 0;
+			ret = headset_power_mode(codec, priv->hs_power_mode);
+		}
+	}
 
 	msleep(1);
 
-	return 0;
+	return ret;
 }
 
 static void twl6040_hs_jack_report(struct snd_soc_codec *codec,
@@ -766,33 +778,19 @@ static void twl6040_accessory_work(struct work_struct *work)
 }
 
 /* audio interrupt handler */
-static irqreturn_t twl6040_naudint_handler(int irq, void *data)
+static irqreturn_t twl6040_audio_handler(int irq, void *data)
 {
 	struct snd_soc_codec *codec = data;
+	struct twl6040 *twl6040 = codec->control_data;
 	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
 	u8 intid;
 
-	twl_i2c_read_u8(TWL_MODULE_AUDIO_VOICE, &intid, TWL6040_REG_INTID);
-
-	if (intid & TWL6040_THINT)
-		dev_alert(codec->dev, "die temp over-limit detection\n");
+	intid = twl6040_reg_read(twl6040, TWL6040_REG_INTID);
 
 	if ((intid & TWL6040_PLUGINT) || (intid & TWL6040_UNPLUGINT))
 		queue_delayed_work(priv->workqueue, &priv->delayed_work,
 							msecs_to_jiffies(200));
 
-	if (intid & TWL6040_HOOKINT)
-		dev_info(codec->dev, "hook detection\n");
-
-	if (intid & TWL6040_HFINT)
-		dev_alert(codec->dev, "hf drivers over current detection\n");
-
-	if (intid & TWL6040_VIBINT)
-		dev_alert(codec->dev, "vib drivers over current detection\n");
-
-	if (intid & TWL6040_READYINT)
-		complete(&priv->ready);
-
 	return IRQ_HANDLED;
 }
 
@@ -1040,6 +1038,73 @@ static const struct snd_kcontrol_new hfr_mux_controls =
 static const struct snd_kcontrol_new ep_driver_switch_controls =
 	SOC_DAPM_SINGLE("Switch", TWL6040_REG_EARCTL, 0, 1, 0);
 
+/* Headset power mode */
+static const char *twl6040_power_mode_texts[] = {
+	"Low-Power", "High-Perfomance",
+};
+
+static const struct soc_enum twl6040_power_mode_enum =
+	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(twl6040_power_mode_texts),
+			twl6040_power_mode_texts);
+
+static int twl6040_headset_power_get_enum(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+
+	ucontrol->value.enumerated.item[0] = priv->hs_power_mode;
+
+	return 0;
+}
+
+static int twl6040_headset_power_put_enum(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+	int high_perf = ucontrol->value.enumerated.item[0];
+	int ret = 0;
+
+	if (!priv->hs_power_mode_locked)
+		ret = headset_power_mode(codec, high_perf);
+
+	if (!ret)
+		priv->hs_power_mode = high_perf;
+
+	return ret;
+}
+
+static int twl6040_pll_get_enum(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+
+	ucontrol->value.enumerated.item[0] = priv->pll_power_mode;
+
+	return 0;
+}
+
+static int twl6040_pll_put_enum(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+
+	priv->pll_power_mode = ucontrol->value.enumerated.item[0];
+
+	return 0;
+}
+
+int twl6040_get_clk_id(struct snd_soc_codec *codec)
+{
+	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+
+	return priv->pll_power_mode;
+}
+EXPORT_SYMBOL_GPL(twl6040_get_clk_id);
+
 static const struct snd_kcontrol_new twl6040_snd_controls[] = {
 	/* Capture gains */
 	SOC_DOUBLE_TLV("Capture Preamplifier Volume",
@@ -1058,6 +1123,13 @@ static const struct snd_kcontrol_new twl6040_snd_controls[] = {
 		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),
+
+	SOC_ENUM_EXT("Headset Power Mode", twl6040_power_mode_enum,
+		twl6040_headset_power_get_enum,
+		twl6040_headset_power_put_enum),
+
+	SOC_ENUM_EXT("PLL Selection", twl6040_power_mode_enum,
+		twl6040_pll_get_enum, twl6040_pll_put_enum),
 };
 
 static const struct snd_soc_dapm_widget twl6040_dapm_widgets[] = {
@@ -1231,36 +1303,11 @@ static int twl6040_add_widgets(struct snd_soc_codec *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(144));
-
-	if (!time_left) {
-		twl_i2c_read_u8(TWL_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 *twl6040 = codec->control_data;
 	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
-	int audpwron = priv->audpwron;
-	int naudint = priv->naudint;
 	int ret;
 
 	switch (level) {
@@ -1272,58 +1319,23 @@ static int twl6040_set_bias_level(struct snd_soc_codec *codec,
 		if (priv->codec_powered)
 			break;
 
-		if (gpio_is_valid(audpwron)) {
-			/* use AUDPWRON line */
-			gpio_set_value(audpwron, 1);
+		ret = twl6040_power(twl6040, 1);
+		if (ret)
+			return ret;
 
-			/* 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;
-		}
+		priv->codec_powered = 1;
 
 		/* initialize vdd/vss registers with reg_cache */
 		twl6040_init_vdd_regs(codec);
 
 		/* Set external boost GPO */
 		twl6040_write(codec, TWL6040_REG_GPOCTL, 0x02);
-
-		/* Set initial minimal gain values */
-		twl6040_write(codec, TWL6040_REG_HSGAIN, 0xFF);
-		twl6040_write(codec, TWL6040_REG_EARCTL, 0x1E);
-		twl6040_write(codec, TWL6040_REG_HFLGAIN, 0x1D);
-		twl6040_write(codec, TWL6040_REG_HFRGAIN, 0x1D);
 		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);
-		}
-
+		twl6040_power(twl6040, 0);
 		priv->codec_powered = 0;
 		break;
 	}
@@ -1333,27 +1345,6 @@ static int twl6040_set_bias_level(struct snd_soc_codec *codec,
 	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)
 {
@@ -1363,7 +1354,7 @@ static int twl6040_startup(struct snd_pcm_substream *substream,
 
 	snd_pcm_hw_constraint_list(substream->runtime, 0,
 				SNDRV_PCM_HW_PARAM_RATE,
-				priv->sysclk_constraints);
+				&sysclk_constraints[priv->pll_power_mode]);
 
 	return 0;
 }
@@ -1375,22 +1366,27 @@ static int twl6040_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_codec *codec = rtd->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 11250:
 	case 22500:
 	case 44100:
 	case 88200:
-		lppllctl |= TWL6040_LPLLFIN;
+		/* These rates are not supported when HPPLL is in use */
+		if (unlikely(priv->pll == TWL6040_SYSCLK_SEL_HPPLL)) {
+			dev_err(codec->dev, "HPPLL does not support rate %d\n",
+				rate);
+			return -EINVAL;
+		}
+		/* Capture is not supported with 17.64MHz sysclk */
+		if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
+			dev_err(codec->dev,
+				"capture mode is not supported at %dHz\n",
+				rate);
+			return -EINVAL;
+		}
 		priv->sysclk = 17640000;
 		break;
 	case 8000:
@@ -1398,7 +1394,6 @@ static int twl6040_hw_params(struct snd_pcm_substream *substream,
 	case 32000:
 	case 48000:
 	case 96000:
-		lppllctl &= ~TWL6040_LPLLFIN;
 		priv->sysclk = 19200000;
 		break;
 	default:
@@ -1406,8 +1401,6 @@ static int twl6040_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	twl6040_write(codec, TWL6040_REG_LPPLLCTL, lppllctl);
-
 	return 0;
 }
 
@@ -1416,7 +1409,9 @@ static int twl6040_prepare(struct snd_pcm_substream *substream,
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_codec *codec = rtd->codec;
+	struct twl6040 *twl6040 = codec->control_data;
 	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
+	int ret;
 
 	if (!priv->sysclk) {
 		dev_err(codec->dev,
@@ -1424,24 +1419,19 @@ static int twl6040_prepare(struct snd_pcm_substream *substream,
 		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 == SNDRV_PCM_STREAM_CAPTURE) {
-		dev_err(codec->dev,
-			"capture mode is not supported at %dHz\n",
-			priv->sysclk);
-		return -EINVAL;
-	}
-
 	if ((priv->sysclk == 17640000) && priv->non_lp) {
 			dev_err(codec->dev,
 				"some enabled paths aren't supported at %dHz\n",
 				priv->sysclk);
 			return -EPERM;
 	}
+
+	ret = twl6040_set_pll(twl6040, priv->pll, priv->clk_in, priv->sysclk);
+	if (ret) {
+		dev_err(codec->dev, "Can not set PLL (%d)\n", ret);
+		return -EPERM;
+	}
+
 	return 0;
 }
 
@@ -1450,99 +1440,12 @@ static int twl6040_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 {
 	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_HPLLSQRENA |
-				    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;
+		priv->pll = clk_id;
+		priv->clk_in = freq;
 		break;
 	default:
 		dev_err(codec->dev, "unknown clk_id %d\n", clk_id);
@@ -1559,15 +1462,27 @@ static struct snd_soc_dai_ops twl6040_dai_ops = {
 	.set_sysclk	= twl6040_set_dai_sysclk,
 };
 
-static struct snd_soc_dai_driver twl6040_dai = {
+static struct snd_soc_dai_driver twl6040_dai[] = {
+{
 	.name = "twl6040-hifi",
 	.playback = {
 		.stream_name = "Playback",
 		.channels_min = 1,
-		.channels_max = 4,
+		.channels_max = 2,
+		.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,
+},
+{
+	.name = "twl6040-ul",
 	.capture = {
 		.stream_name = "Capture",
 		.channels_min = 1,
@@ -1576,6 +1491,40 @@ static struct snd_soc_dai_driver twl6040_dai = {
 		.formats = TWL6040_FORMATS,
 	},
 	.ops = &twl6040_dai_ops,
+},
+{
+	.name = "twl6040-dl1",
+	.playback = {
+		.stream_name = "Headset Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = TWL6040_RATES,
+		.formats = TWL6040_FORMATS,
+	},
+	.ops = &twl6040_dai_ops,
+},
+{
+	.name = "twl6040-dl2",
+	.playback = {
+		.stream_name = "Handsfree Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = TWL6040_RATES,
+		.formats = TWL6040_FORMATS,
+	},
+	.ops = &twl6040_dai_ops,
+},
+{
+	.name = "twl6040-vib",
+	.playback = {
+		.stream_name = "Vibra Playback",
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_CONTINUOUS,
+		.formats = TWL6040_FORMATS,
+	},
+	.ops = &twl6040_dai_ops,
+},
 };
 
 #ifdef CONFIG_PM
@@ -1600,11 +1549,11 @@ static int twl6040_resume(struct snd_soc_codec *codec)
 
 static int twl6040_probe(struct snd_soc_codec *codec)
 {
-	struct twl4030_codec_data *twl_codec = codec->dev->platform_data;
 	struct twl6040_data *priv;
-	int audpwron, naudint;
+	struct twl4030_codec_data *pdata = dev_get_platdata(codec->dev);
+	struct platform_device *pdev = container_of(codec->dev,
+						   struct platform_device, dev);
 	int ret = 0;
-	u8 icrev, intmr = TWL6040_ALLINT_MSK;
 
 	priv = kzalloc(sizeof(struct twl6040_data), GFP_KERNEL);
 	if (priv == NULL)
@@ -1612,23 +1561,32 @@ static int twl6040_probe(struct snd_soc_codec *codec)
 	snd_soc_codec_set_drvdata(codec, priv);
 
 	priv->codec = codec;
+	codec->control_data = dev_get_drvdata(codec->dev->parent);
 
-	twl_i2c_read_u8(TWL_MODULE_AUDIO_VOICE, &icrev, TWL6040_REG_ASICREV);
+	if (pdata && pdata->hs_left_step && pdata->hs_right_step) {
+		priv->hs_left_step = pdata->hs_left_step;
+		priv->hs_right_step = pdata->hs_right_step;
+	} else {
+		priv->hs_left_step = 1;
+		priv->hs_right_step = 1;
+	}
 
-	if (twl_codec && (icrev > 0))
-		audpwron = twl_codec->audpwron_gpio;
-	else
-		audpwron = -EINVAL;
+	if (pdata && pdata->hf_left_step && pdata->hf_right_step) {
+		priv->hf_left_step = pdata->hf_left_step;
+		priv->hf_right_step = pdata->hf_right_step;
+	} else {
+		priv->hf_left_step = 1;
+		priv->hf_right_step = 1;
+	}
 
-	if (twl_codec)
-		naudint = twl_codec->naudint_irq;
-	else
-		naudint = 0;
+	priv->plug_irq = platform_get_irq(pdev, 0);
+	if (priv->plug_irq < 0) {
+		dev_err(codec->dev, "invalid irq\n");
+		ret = -EINVAL;
+		goto work_err;
+	}
 
-	priv->audpwron = audpwron;
-	priv->naudint = naudint;
 	priv->workqueue = create_singlethread_workqueue("twl6040-codec");
-
 	if (!priv->workqueue) {
 		ret = -ENOMEM;
 		goto work_err;
@@ -1638,56 +1596,33 @@ static int twl6040_probe(struct snd_soc_codec *codec)
 
 	mutex_init(&priv->mutex);
 
-	init_completion(&priv->ready);
 	init_completion(&priv->headset.ramp_done);
 	init_completion(&priv->handsfree.ramp_done);
 
-	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;
-
-		/* enable only codec ready interrupt */
-		intmr &= ~(TWL6040_READYMSK | TWL6040_PLUGMSK);
-
-		/* reset interrupt status to allow correct power up sequence */
-		twl6040_read_reg_volatile(codec, TWL6040_REG_INTID);
-	}
-	twl6040_write(codec, TWL6040_REG_INTMR, intmr);
-
-	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;
-	}
-
-	/* init vio registers */
-	twl6040_init_vio_regs(codec);
-
 	priv->hf_workqueue = create_singlethread_workqueue("twl6040-hf");
 	if (priv->hf_workqueue == NULL) {
 		ret = -ENOMEM;
-		goto irq_err;
+		goto hfwq_err;
 	}
 	priv->hs_workqueue = create_singlethread_workqueue("twl6040-hs");
 	if (priv->hs_workqueue == NULL) {
 		ret = -ENOMEM;
-		goto wq_err;
+		goto hswq_err;
 	}
 
 	INIT_DELAYED_WORK(&priv->hs_delayed_work, twl6040_pga_hs_work);
 	INIT_DELAYED_WORK(&priv->hf_delayed_work, twl6040_pga_hf_work);
 
+	ret = request_threaded_irq(priv->plug_irq, NULL, twl6040_audio_handler,
+				   0, "twl6040_irq_plug", codec);
+	if (ret) {
+		dev_err(codec->dev, "PLUG IRQ request failed: %d\n", ret);
+		goto plugirq_err;
+	}
+
+	/* init vio registers */
+	twl6040_init_vio_regs(codec);
+
 	/* power on device */
 	ret = twl6040_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 	if (ret)
@@ -1700,16 +1635,12 @@ static int twl6040_probe(struct snd_soc_codec *codec)
 	return 0;
 
 bias_err:
+	free_irq(priv->plug_irq, codec);
+plugirq_err:
 	destroy_workqueue(priv->hs_workqueue);
-wq_err:
+hswq_err:
 	destroy_workqueue(priv->hf_workqueue);
-irq_err:
-	if (naudint)
-		free_irq(naudint, codec);
-gpio2_err:
-	if (gpio_is_valid(audpwron))
-		gpio_free(audpwron);
-gpio1_err:
+hfwq_err:
 	destroy_workqueue(priv->workqueue);
 work_err:
 	kfree(priv);
@@ -1719,17 +1650,9 @@ work_err:
 static int twl6040_remove(struct snd_soc_codec *codec)
 {
 	struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
-	int audpwron = priv->audpwron;
-	int naudint = priv->naudint;
 
 	twl6040_set_bias_level(codec, SND_SOC_BIAS_OFF);
-
-	if (gpio_is_valid(audpwron))
-		gpio_free(audpwron);
-
-	if (naudint)
-		free_irq(naudint, codec);
-
+	free_irq(priv->plug_irq, codec);
 	destroy_workqueue(priv->workqueue);
 	destroy_workqueue(priv->hf_workqueue);
 	destroy_workqueue(priv->hs_workqueue);
@@ -1753,8 +1676,8 @@ static struct snd_soc_codec_driver soc_codec_dev_twl6040 = {
 
 static int __devinit twl6040_codec_probe(struct platform_device *pdev)
 {
-	return snd_soc_register_codec(&pdev->dev,
-			&soc_codec_dev_twl6040, &twl6040_dai, 1);
+	return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_twl6040,
+				      twl6040_dai, ARRAY_SIZE(twl6040_dai));
 }
 
 static int __devexit twl6040_codec_remove(struct platform_device *pdev)
diff --git a/sound/soc/codecs/twl6040.h b/sound/soc/codecs/twl6040.h
index 23aeed0963e6..d8de67869dd9 100644
--- a/sound/soc/codecs/twl6040.h
+++ b/sound/soc/codecs/twl6040.h
@@ -22,125 +22,8 @@
 #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_PLUGMSK			0x02
-#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
-
-/* STATUS (0x2E) fields */
-
-#define TWL6040_PLUGCOMP		0x02
-
 void twl6040_hs_jack_detect(struct snd_soc_codec *codec,
 			    struct snd_soc_jack *jack, int report);
+int twl6040_get_clk_id(struct snd_soc_codec *codec);
 
 #endif /* End of __TWL6040_H__ */
diff --git a/sound/soc/ep93xx/ep93xx-ac97.c b/sound/soc/ep93xx/ep93xx-ac97.c
index 104e95cda0ad..c7417c76552b 100644
--- a/sound/soc/ep93xx/ep93xx-ac97.c
+++ b/sound/soc/ep93xx/ep93xx-ac97.c
@@ -106,12 +106,12 @@ static struct ep93xx_ac97_info *ep93xx_ac97_info;
 
 static struct ep93xx_pcm_dma_params ep93xx_ac97_pcm_out = {
 	.name		= "ac97-pcm-out",
-	.dma_port	= EP93XX_DMA_M2P_PORT_AAC1,
+	.dma_port	= EP93XX_DMA_AAC1,
 };
 
 static struct ep93xx_pcm_dma_params ep93xx_ac97_pcm_in = {
 	.name		= "ac97-pcm-in",
-	.dma_port	= EP93XX_DMA_M2P_PORT_AAC1,
+	.dma_port	= EP93XX_DMA_AAC1,
 };
 
 static inline unsigned ep93xx_ac97_read_reg(struct ep93xx_ac97_info *info,
diff --git a/sound/soc/ep93xx/ep93xx-i2s.c b/sound/soc/ep93xx/ep93xx-i2s.c
index 042f4e93746f..56efa0c1c9a9 100644
--- a/sound/soc/ep93xx/ep93xx-i2s.c
+++ b/sound/soc/ep93xx/ep93xx-i2s.c
@@ -2,7 +2,7 @@
  * linux/sound/soc/ep93xx-i2s.c
  * EP93xx I2S driver
  *
- * Copyright (C) 2010 Ryan Mallon <ryan@bluewatersys.com>
+ * Copyright (C) 2010 Ryan Mallon
  *
  * Based on the original driver by:
  *   Copyright (C) 2007 Chase Douglas <chasedouglas@gmail>
@@ -70,11 +70,11 @@ struct ep93xx_i2s_info {
 struct ep93xx_pcm_dma_params ep93xx_i2s_dma_params[] = {
 	[SNDRV_PCM_STREAM_PLAYBACK] = {
 		.name		= "i2s-pcm-out",
-		.dma_port	= EP93XX_DMA_M2P_PORT_I2S1,
+		.dma_port	= EP93XX_DMA_I2S1,
 	},
 	[SNDRV_PCM_STREAM_CAPTURE] = {
 		.name		= "i2s-pcm-in",
-		.dma_port	= EP93XX_DMA_M2P_PORT_I2S1,
+		.dma_port	= EP93XX_DMA_I2S1,
 	},
 };
 
@@ -477,6 +477,6 @@ module_init(ep93xx_i2s_init);
 module_exit(ep93xx_i2s_exit);
 
 MODULE_ALIAS("platform:ep93xx-i2s");
-MODULE_AUTHOR("Ryan Mallon <ryan@bluewatersys.com>");
+MODULE_AUTHOR("Ryan Mallon");
 MODULE_DESCRIPTION("EP93XX I2S driver");
 MODULE_LICENSE("GPL");
diff --git a/sound/soc/ep93xx/ep93xx-pcm.c b/sound/soc/ep93xx/ep93xx-pcm.c
index e27c417da437..8dfd3ad84b19 100644
--- a/sound/soc/ep93xx/ep93xx-pcm.c
+++ b/sound/soc/ep93xx/ep93xx-pcm.c
@@ -5,7 +5,7 @@
  * Copyright (C) 2006 Applied Data Systems
  *
  * Rewritten for the SoC audio subsystem (Based on PXA2xx code):
- *   Copyright (c) 2008 Ryan Mallon <ryan@bluewatersys.com>
+ *   Copyright (c) 2008 Ryan Mallon
  *
  * 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
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/slab.h>
+#include <linux/dmaengine.h>
 #include <linux/dma-mapping.h>
 
 #include <sound/core.h>
@@ -53,43 +54,34 @@ static const struct snd_pcm_hardware ep93xx_pcm_hardware = {
 
 struct ep93xx_runtime_data
 {
-	struct ep93xx_dma_m2p_client	cl;
-	struct ep93xx_pcm_dma_params	*params;
 	int				pointer_bytes;
-	struct tasklet_struct		period_tasklet;
 	int				periods;
-	struct ep93xx_dma_buffer	buf[32];
+	int				period_bytes;
+	struct dma_chan			*dma_chan;
+	struct ep93xx_dma_data		dma_data;
 };
 
-static void ep93xx_pcm_period_elapsed(unsigned long data)
+static void ep93xx_pcm_dma_callback(void *data)
 {
-	struct snd_pcm_substream *substream = (struct snd_pcm_substream *)data;
-	snd_pcm_period_elapsed(substream);
-}
+	struct snd_pcm_substream *substream = data;
+	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
 
-static void ep93xx_pcm_buffer_started(void *cookie,
-				      struct ep93xx_dma_buffer *buf)
-{
+	rtd->pointer_bytes += rtd->period_bytes;
+	rtd->pointer_bytes %= rtd->period_bytes * rtd->periods;
+
+	snd_pcm_period_elapsed(substream);
 }
 
-static void ep93xx_pcm_buffer_finished(void *cookie, 
-				       struct ep93xx_dma_buffer *buf, 
-				       int bytes, int error)
+static bool ep93xx_pcm_dma_filter(struct dma_chan *chan, void *filter_param)
 {
-	struct snd_pcm_substream *substream = cookie;
-	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
-
-	if (buf == rtd->buf + rtd->periods - 1)
-		rtd->pointer_bytes = 0;
-	else
-		rtd->pointer_bytes += buf->size;
+	struct ep93xx_dma_data *data = filter_param;
 
-	if (!error) {
-		ep93xx_dma_m2p_submit_recursive(&rtd->cl, buf);
-		tasklet_schedule(&rtd->period_tasklet);
-	} else {
-		snd_pcm_stop(substream, SNDRV_PCM_STATE_XRUN);
+	if (data->direction == ep93xx_dma_chan_direction(chan)) {
+		chan->private = data;
+		return true;
 	}
+
+	return false;
 }
 
 static int ep93xx_pcm_open(struct snd_pcm_substream *substream)
@@ -98,30 +90,38 @@ static int ep93xx_pcm_open(struct snd_pcm_substream *substream)
 	struct snd_soc_dai *cpu_dai = soc_rtd->cpu_dai;
 	struct ep93xx_pcm_dma_params *dma_params;
 	struct ep93xx_runtime_data *rtd;    
+	dma_cap_mask_t mask;
 	int ret;
 
-	dma_params = snd_soc_dai_get_dma_data(cpu_dai, substream);
+	ret = snd_pcm_hw_constraint_integer(substream->runtime,
+					    SNDRV_PCM_HW_PARAM_PERIODS);
+	if (ret < 0)
+		return ret;
+
 	snd_soc_set_runtime_hwparams(substream, &ep93xx_pcm_hardware);
 
 	rtd = kmalloc(sizeof(*rtd), GFP_KERNEL);
 	if (!rtd) 
 		return -ENOMEM;
 
-	memset(&rtd->period_tasklet, 0, sizeof(rtd->period_tasklet));
-	rtd->period_tasklet.func = ep93xx_pcm_period_elapsed;
-	rtd->period_tasklet.data = (unsigned long)substream;
-
-	rtd->cl.name = dma_params->name;
-	rtd->cl.flags = dma_params->dma_port | EP93XX_DMA_M2P_IGNORE_ERROR |
-		((substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ?
-		 EP93XX_DMA_M2P_TX : EP93XX_DMA_M2P_RX);
-	rtd->cl.cookie = substream;
-	rtd->cl.buffer_started = ep93xx_pcm_buffer_started;
-	rtd->cl.buffer_finished = ep93xx_pcm_buffer_finished;
-	ret = ep93xx_dma_m2p_client_register(&rtd->cl);
-	if (ret < 0) {
+	dma_cap_zero(mask);
+	dma_cap_set(DMA_SLAVE, mask);
+	dma_cap_set(DMA_CYCLIC, mask);
+
+	dma_params = snd_soc_dai_get_dma_data(cpu_dai, substream);
+	rtd->dma_data.port = dma_params->dma_port;
+	rtd->dma_data.name = dma_params->name;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		rtd->dma_data.direction = DMA_TO_DEVICE;
+	else
+		rtd->dma_data.direction = DMA_FROM_DEVICE;
+
+	rtd->dma_chan = dma_request_channel(mask, ep93xx_pcm_dma_filter,
+					    &rtd->dma_data);
+	if (!rtd->dma_chan) {
 		kfree(rtd);
-		return ret;
+		return -EINVAL;
 	}
 	
 	substream->runtime->private_data = rtd;
@@ -132,31 +132,52 @@ static int ep93xx_pcm_close(struct snd_pcm_substream *substream)
 {
 	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
 
-	ep93xx_dma_m2p_client_unregister(&rtd->cl);
+	dma_release_channel(rtd->dma_chan);
 	kfree(rtd);
 	return 0;
 }
 
+static int ep93xx_pcm_dma_submit(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct ep93xx_runtime_data *rtd = runtime->private_data;
+	struct dma_chan *chan = rtd->dma_chan;
+	struct dma_device *dma_dev = chan->device;
+	struct dma_async_tx_descriptor *desc;
+
+	rtd->pointer_bytes = 0;
+	desc = dma_dev->device_prep_dma_cyclic(chan, runtime->dma_addr,
+					       rtd->period_bytes * rtd->periods,
+					       rtd->period_bytes,
+					       rtd->dma_data.direction);
+	if (!desc)
+		return -EINVAL;
+
+	desc->callback = ep93xx_pcm_dma_callback;
+	desc->callback_param = substream;
+
+	dmaengine_submit(desc);
+	return 0;
+}
+
+static void ep93xx_pcm_dma_flush(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct ep93xx_runtime_data *rtd = runtime->private_data;
+
+	dmaengine_terminate_all(rtd->dma_chan);
+}
+
 static int ep93xx_pcm_hw_params(struct snd_pcm_substream *substream,
 				struct snd_pcm_hw_params *params)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct ep93xx_runtime_data *rtd = runtime->private_data;
-	size_t totsize = params_buffer_bytes(params);
-	size_t period = params_period_bytes(params);
-	int i;
 
 	snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
-	runtime->dma_bytes = totsize;
-
-	rtd->periods = (totsize + period - 1) / period;
-	for (i = 0; i < rtd->periods; i++) {
-		rtd->buf[i].bus_addr = runtime->dma_addr + (i * period);
-		rtd->buf[i].size = period;
-		if ((i + 1) * period > totsize)
-			rtd->buf[i].size = totsize - (i * period);
-	}
 
+	rtd->periods = params_periods(params);
+	rtd->period_bytes = params_period_bytes(params);
 	return 0;
 }
 
@@ -168,24 +189,20 @@ static int ep93xx_pcm_hw_free(struct snd_pcm_substream *substream)
 
 static int ep93xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
-	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
 	int ret;
-	int i;
 
 	ret = 0;
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_RESUME:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
-		rtd->pointer_bytes = 0;
-		for (i = 0; i < rtd->periods; i++)
-			ep93xx_dma_m2p_submit(&rtd->cl, rtd->buf + i);
+		ret = ep93xx_pcm_dma_submit(substream);
 		break;
 
 	case SNDRV_PCM_TRIGGER_STOP:
 	case SNDRV_PCM_TRIGGER_SUSPEND:
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-		ep93xx_dma_m2p_flush(&rtd->cl);
+		ep93xx_pcm_dma_flush(substream);
 		break;
 
 	default:
@@ -335,6 +352,6 @@ static void __exit ep93xx_soc_platform_exit(void)
 module_init(ep93xx_soc_platform_init);
 module_exit(ep93xx_soc_platform_exit);
 
-MODULE_AUTHOR("Ryan Mallon <ryan@bluewatersys.com>");
+MODULE_AUTHOR("Ryan Mallon");
 MODULE_DESCRIPTION("EP93xx ALSA PCM interface");
 MODULE_LICENSE("GPL");
diff --git a/sound/soc/ep93xx/snappercl15.c b/sound/soc/ep93xx/snappercl15.c
index dfe1d7f74ea6..c8aa8a5003ca 100644
--- a/sound/soc/ep93xx/snappercl15.c
+++ b/sound/soc/ep93xx/snappercl15.c
@@ -2,7 +2,7 @@
  * snappercl15.c -- SoC audio for Bluewater Systems Snapper CL15 module
  *
  * Copyright (C) 2008 Bluewater Systems Ltd
- * Author: Ryan Mallon <ryan@bluewatersys.com>
+ * Author: Ryan Mallon
  *
  *  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
@@ -140,7 +140,7 @@ static void __exit snappercl15_exit(void)
 module_init(snappercl15_init);
 module_exit(snappercl15_exit);
 
-MODULE_AUTHOR("Ryan Mallon <ryan@bluewatersys.com>");
+MODULE_AUTHOR("Ryan Mallon");
 MODULE_DESCRIPTION("ALSA SoC Snapper CL15");
 MODULE_LICENSE("GPL");
 
diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c
index 19ad0c1be67e..fd0dc46afc34 100644
--- a/sound/soc/fsl/mpc5200_dma.c
+++ b/sound/soc/fsl/mpc5200_dma.c
@@ -385,7 +385,7 @@ static int mpc5200_hpcd_probe(struct of_device *op)
 		dev_err(&op->dev, "Missing reg property\n");
 		return -ENODEV;
 	}
-	regs = ioremap(res.start, 1 + res.end - res.start);
+	regs = ioremap(res.start, resource_size(&res));
 	if (!regs) {
 		dev_err(&op->dev, "Could not map registers\n");
 		return -ENODEV;
diff --git a/sound/soc/imx/imx-pcm-dma-mx2.c b/sound/soc/imx/imx-pcm-dma-mx2.c
index 4173b3d87f97..43fdc24f7e8d 100644
--- a/sound/soc/imx/imx-pcm-dma-mx2.c
+++ b/sound/soc/imx/imx-pcm-dma-mx2.c
@@ -110,12 +110,12 @@ static int imx_ssi_dma_alloc(struct snd_pcm_substream *substream,
 		slave_config.direction = DMA_TO_DEVICE;
 		slave_config.dst_addr = dma_params->dma_addr;
 		slave_config.dst_addr_width = buswidth;
-		slave_config.dst_maxburst = dma_params->burstsize * buswidth;
+		slave_config.dst_maxburst = dma_params->burstsize;
 	} else {
 		slave_config.direction = DMA_FROM_DEVICE;
 		slave_config.src_addr = dma_params->dma_addr;
 		slave_config.src_addr_width = buswidth;
-		slave_config.src_maxburst = dma_params->burstsize * buswidth;
+		slave_config.src_maxburst = dma_params->burstsize;
 	}
 
 	ret = dmaengine_slave_config(iprtd->dma_chan, &slave_config);
diff --git a/sound/soc/omap/ams-delta.c b/sound/soc/omap/ams-delta.c
index b40095a19883..30fe0d0efe1c 100644
--- a/sound/soc/omap/ams-delta.c
+++ b/sound/soc/omap/ams-delta.c
@@ -330,7 +330,7 @@ static int cx81801_hangup(struct tty_struct *tty)
 	return 0;
 }
 
-/* Line discipline .recieve_buf() */
+/* Line discipline .receive_buf() */
 static void cx81801_receive(struct tty_struct *tty,
 				const unsigned char *cp, char *fp, int count)
 {
diff --git a/sound/soc/omap/sdp3430.c b/sound/soc/omap/sdp3430.c
index 3f72d17d1ef0..9f6a758029d1 100644
--- a/sound/soc/omap/sdp3430.c
+++ b/sound/soc/omap/sdp3430.c
@@ -36,7 +36,7 @@
 #include <plat/mcbsp.h>
 
 /* Register descriptions for twl4030 codec part */
-#include <linux/mfd/twl4030-codec.h>
+#include <linux/mfd/twl4030-audio.h>
 
 #include "omap-mcbsp.h"
 #include "omap-pcm.h"
diff --git a/sound/soc/omap/sdp4430.c b/sound/soc/omap/sdp4430.c
index 189e03900637..b80efb02bfca 100644
--- a/sound/soc/omap/sdp4430.c
+++ b/sound/soc/omap/sdp4430.c
@@ -21,6 +21,8 @@
 
 #include <linux/clk.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/twl6040.h>
+
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/soc.h>
@@ -34,8 +36,6 @@
 #include "omap-pcm.h"
 #include "../codecs/twl6040.h"
 
-static int twl6040_power_mode;
-
 static int sdp4430_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params)
 {
@@ -44,13 +44,13 @@ static int sdp4430_hw_params(struct snd_pcm_substream *substream,
 	int clk_id, freq;
 	int ret;
 
-	if (twl6040_power_mode) {
-		clk_id = TWL6040_SYSCLK_SEL_HPPLL;
+	clk_id = twl6040_get_clk_id(rtd->codec);
+	if (clk_id == TWL6040_SYSCLK_SEL_HPPLL)
 		freq = 38400000;
-	} else {
-		clk_id = TWL6040_SYSCLK_SEL_LPPLL;
+	else if (clk_id == TWL6040_SYSCLK_SEL_LPPLL)
 		freq = 32768;
-	}
+	else
+		return -EINVAL;
 
 	/* set the codec mclk */
 	ret = snd_soc_dai_set_sysclk(codec_dai, clk_id, freq,
@@ -81,35 +81,6 @@ static struct snd_soc_jack_pin hs_jack_pins[] = {
 	},
 };
 
-static int sdp4430_get_power_mode(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	ucontrol->value.integer.value[0] = twl6040_power_mode;
-	return 0;
-}
-
-static int sdp4430_set_power_mode(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	if (twl6040_power_mode == ucontrol->value.integer.value[0])
-		return 0;
-
-	twl6040_power_mode = ucontrol->value.integer.value[0];
-
-	return 1;
-}
-
-static const char *power_texts[] = {"Low-Power", "High-Performance"};
-
-static const struct soc_enum sdp4430_enum[] = {
-	SOC_ENUM_SINGLE_EXT(2, power_texts),
-};
-
-static const struct snd_kcontrol_new sdp4430_controls[] = {
-	SOC_ENUM_EXT("TWL6040 Power Mode", sdp4430_enum[0],
-		sdp4430_get_power_mode, sdp4430_set_power_mode),
-};
-
 /* SDP4430 machine DAPM */
 static const struct snd_soc_dapm_widget sdp4430_twl6040_dapm_widgets[] = {
 	SND_SOC_DAPM_MIC("Ext Mic", NULL),
@@ -152,12 +123,6 @@ static int sdp4430_twl6040_init(struct snd_soc_pcm_runtime *rtd)
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
 	int ret;
 
-	/* Add SDP4430 specific controls */
-	ret = snd_soc_add_controls(codec, sdp4430_controls,
-				ARRAY_SIZE(sdp4430_controls));
-	if (ret)
-		return ret;
-
 	/* Add SDP4430 specific widgets */
 	ret = snd_soc_dapm_new_controls(dapm, sdp4430_twl6040_dapm_widgets,
 				ARRAY_SIZE(sdp4430_twl6040_dapm_widgets));
@@ -237,9 +202,6 @@ static int __init sdp4430_soc_init(void)
 	if (ret)
 		goto err;
 
-	/* Codec starts in HP mode */
-	twl6040_power_mode = 1;
-
 	return 0;
 
 err:
diff --git a/sound/soc/omap/zoom2.c b/sound/soc/omap/zoom2.c
index 01709940a43c..9a2666ffc16c 100644
--- a/sound/soc/omap/zoom2.c
+++ b/sound/soc/omap/zoom2.c
@@ -32,7 +32,7 @@
 #include <plat/mcbsp.h>
 
 /* Register descriptions for twl4030 codec part */
-#include <linux/mfd/twl4030-codec.h>
+#include <linux/mfd/twl4030-audio.h>
 
 #include "omap-mcbsp.h"
 #include "omap-pcm.h"
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index 73f9cbacc077..1b839a0f3653 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -69,7 +69,7 @@
 
 #include <linux/of.h>
 #include <linux/of_device.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
 MODULE_AUTHOR("Rudolf Koenig, Brent Baccala and Martin Habets");
 MODULE_DESCRIPTION("Sun DBRI");