Merge branch 'topic/asoc' into for-linus

Conflicts:
	sound/soc/codecs/ad1938.c

8 files changed, 885 insertions, 284 deletions

diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
index f11963c2187..d542ea2ff6b 100644
--- a/sound/soc/omap/Kconfig
+++ b/sound/soc/omap/Kconfig
@@ -18,6 +18,16 @@ config SND_OMAP_SOC_N810
 	help
 	  Say Y if you want to add support for SoC audio on Nokia N810.
 
+config SND_OMAP_SOC_RX51
+	tristate "SoC Audio support for Nokia RX-51"
+	depends on SND_OMAP_SOC && MACH_NOKIA_RX51
+	select OMAP_MCBSP
+	select SND_OMAP_SOC_MCBSP
+	select SND_SOC_TLV320AIC3X
+	help
+	  Say Y if you want to add support for SoC audio on Nokia RX-51
+	  hardware. This is also known as Nokia N900 product.
+
 config SND_OMAP_SOC_AMS_DELTA
 	tristate "SoC Audio support for Amstrad E3 (Delta) videophone"
 	depends on SND_OMAP_SOC && MACH_AMS_DELTA
@@ -88,6 +98,15 @@ config SND_OMAP_SOC_SDP3430
 	  Say Y if you want to add support for SoC audio on Texas Instruments
 	  SDP3430.
 
+config SND_OMAP_SOC_SDP4430
+	tristate "SoC Audio support for Texas Instruments SDP4430"
+	depends on TWL4030_CORE && SND_OMAP_SOC && MACH_OMAP_4430SDP
+	select SND_OMAP_SOC_MCPDM
+	select SND_SOC_TWL6040
+	help
+	  Say Y if you want to add support for SoC audio on Texas Instruments
+	  SDP4430.
+
 config SND_OMAP_SOC_OMAP3_PANDORA
 	tristate "SoC Audio support for OMAP3 Pandora"
 	depends on TWL4030_CORE && SND_OMAP_SOC && MACH_OMAP3_PANDORA
diff --git a/sound/soc/omap/Makefile b/sound/soc/omap/Makefile
index 0bc00ca14b3..ba9fc650db2 100644
--- a/sound/soc/omap/Makefile
+++ b/sound/soc/omap/Makefile
@@ -9,6 +9,7 @@ obj-$(CONFIG_SND_OMAP_SOC_MCPDM) += snd-soc-omap-mcpdm.o
 
 # OMAP Machine Support
 snd-soc-n810-objs := n810.o
+snd-soc-rx51-objs := rx51.o
 snd-soc-ams-delta-objs := ams-delta.o
 snd-soc-osk5912-objs := osk5912.o
 snd-soc-overo-objs := overo.o
@@ -16,12 +17,14 @@ snd-soc-omap2evm-objs := omap2evm.o
 snd-soc-omap3evm-objs := omap3evm.o
 snd-soc-am3517evm-objs := am3517evm.o
 snd-soc-sdp3430-objs := sdp3430.o
+snd-soc-sdp4430-objs := sdp4430.o
 snd-soc-omap3pandora-objs := omap3pandora.o
 snd-soc-omap3beagle-objs := omap3beagle.o
 snd-soc-zoom2-objs := zoom2.o
 snd-soc-igep0020-objs := igep0020.o
 
 obj-$(CONFIG_SND_OMAP_SOC_N810) += snd-soc-n810.o
+obj-$(CONFIG_SND_OMAP_SOC_RX51) += snd-soc-rx51.o
 obj-$(CONFIG_SND_OMAP_SOC_AMS_DELTA) += snd-soc-ams-delta.o
 obj-$(CONFIG_SND_OMAP_SOC_OSK5912) += snd-soc-osk5912.o
 obj-$(CONFIG_SND_OMAP_SOC_OVERO) += snd-soc-overo.o
@@ -29,6 +32,7 @@ obj-$(CONFIG_SND_OMAP_SOC_OMAP2EVM) += snd-soc-omap2evm.o
 obj-$(CONFIG_SND_OMAP_SOC_OMAP3EVM) += snd-soc-omap3evm.o
 obj-$(CONFIG_SND_OMAP_SOC_AM3517EVM) += snd-soc-am3517evm.o
 obj-$(CONFIG_SND_OMAP_SOC_SDP3430) += snd-soc-sdp3430.o
+obj-$(CONFIG_SND_OMAP_SOC_SDP4430) += snd-soc-sdp4430.o
 obj-$(CONFIG_SND_OMAP_SOC_OMAP3_PANDORA) += snd-soc-omap3pandora.o
 obj-$(CONFIG_SND_OMAP_SOC_OMAP3_BEAGLE) += snd-soc-omap3beagle.o
 obj-$(CONFIG_SND_OMAP_SOC_ZOOM2) += snd-soc-zoom2.o
diff --git a/sound/soc/omap/mcpdm.c b/sound/soc/omap/mcpdm.c
index 1dab4c14874..90b8bf71c89 100644
--- a/sound/soc/omap/mcpdm.c
+++ b/sound/soc/omap/mcpdm.c
@@ -1,5 +1,5 @@
 /*
- * mcpdm.c  --  McPDM interface driver
+ * mcpdm.c  --	McPDM interface driver
  *
  * Author: Jorge Eduardo Candelaria <x0107209@ti.com>
  * Copyright (C) 2009 - Texas Instruments, Inc.
@@ -39,46 +39,46 @@ static struct omap_mcpdm *mcpdm;
 
 static inline void omap_mcpdm_write(u16 reg, u32 val)
 {
-       __raw_writel(val, mcpdm->io_base + reg);
+	__raw_writel(val, mcpdm->io_base + reg);
 }
 
 static inline int omap_mcpdm_read(u16 reg)
 {
-       return __raw_readl(mcpdm->io_base + reg);
+	return __raw_readl(mcpdm->io_base + reg);
 }
 
 static void omap_mcpdm_reg_dump(void)
 {
-       dev_dbg(mcpdm->dev, "***********************\n");
-       dev_dbg(mcpdm->dev, "IRQSTATUS_RAW:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_IRQSTATUS_RAW));
-       dev_dbg(mcpdm->dev, "IRQSTATUS:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_IRQSTATUS));
-       dev_dbg(mcpdm->dev, "IRQENABLE_SET:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_IRQENABLE_SET));
-       dev_dbg(mcpdm->dev, "IRQENABLE_CLR:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_IRQENABLE_CLR));
-       dev_dbg(mcpdm->dev, "IRQWAKE_EN: 0x%04x\n",
-                       omap_mcpdm_read(MCPDM_IRQWAKE_EN));
-       dev_dbg(mcpdm->dev, "DMAENABLE_SET: 0x%04x\n",
-                       omap_mcpdm_read(MCPDM_DMAENABLE_SET));
-       dev_dbg(mcpdm->dev, "DMAENABLE_CLR:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_DMAENABLE_CLR));
-       dev_dbg(mcpdm->dev, "DMAWAKEEN:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_DMAWAKEEN));
-       dev_dbg(mcpdm->dev, "CTRL:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_CTRL));
-       dev_dbg(mcpdm->dev, "DN_DATA:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_DN_DATA));
-       dev_dbg(mcpdm->dev, "UP_DATA: 0x%04x\n",
-                       omap_mcpdm_read(MCPDM_UP_DATA));
-       dev_dbg(mcpdm->dev, "FIFO_CTRL_DN: 0x%04x\n",
-                       omap_mcpdm_read(MCPDM_FIFO_CTRL_DN));
-       dev_dbg(mcpdm->dev, "FIFO_CTRL_UP:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_FIFO_CTRL_UP));
-       dev_dbg(mcpdm->dev, "DN_OFFSET:  0x%04x\n",
-                       omap_mcpdm_read(MCPDM_DN_OFFSET));
-       dev_dbg(mcpdm->dev, "***********************\n");
+	dev_dbg(mcpdm->dev, "***********************\n");
+	dev_dbg(mcpdm->dev, "IRQSTATUS_RAW:  0x%04x\n",
+			omap_mcpdm_read(MCPDM_IRQSTATUS_RAW));
+	dev_dbg(mcpdm->dev, "IRQSTATUS:	0x%04x\n",
+			omap_mcpdm_read(MCPDM_IRQSTATUS));
+	dev_dbg(mcpdm->dev, "IRQENABLE_SET:  0x%04x\n",
+			omap_mcpdm_read(MCPDM_IRQENABLE_SET));
+	dev_dbg(mcpdm->dev, "IRQENABLE_CLR:  0x%04x\n",
+			omap_mcpdm_read(MCPDM_IRQENABLE_CLR));
+	dev_dbg(mcpdm->dev, "IRQWAKE_EN: 0x%04x\n",
+			omap_mcpdm_read(MCPDM_IRQWAKE_EN));
+	dev_dbg(mcpdm->dev, "DMAENABLE_SET: 0x%04x\n",
+			omap_mcpdm_read(MCPDM_DMAENABLE_SET));
+	dev_dbg(mcpdm->dev, "DMAENABLE_CLR:  0x%04x\n",
+			omap_mcpdm_read(MCPDM_DMAENABLE_CLR));
+	dev_dbg(mcpdm->dev, "DMAWAKEEN:	0x%04x\n",
+			omap_mcpdm_read(MCPDM_DMAWAKEEN));
+	dev_dbg(mcpdm->dev, "CTRL:	0x%04x\n",
+			omap_mcpdm_read(MCPDM_CTRL));
+	dev_dbg(mcpdm->dev, "DN_DATA:  0x%04x\n",
+			omap_mcpdm_read(MCPDM_DN_DATA));
+	dev_dbg(mcpdm->dev, "UP_DATA: 0x%04x\n",
+			omap_mcpdm_read(MCPDM_UP_DATA));
+	dev_dbg(mcpdm->dev, "FIFO_CTRL_DN: 0x%04x\n",
+			omap_mcpdm_read(MCPDM_FIFO_CTRL_DN));
+	dev_dbg(mcpdm->dev, "FIFO_CTRL_UP:  0x%04x\n",
+			omap_mcpdm_read(MCPDM_FIFO_CTRL_UP));
+	dev_dbg(mcpdm->dev, "DN_OFFSET:	0x%04x\n",
+			omap_mcpdm_read(MCPDM_DN_OFFSET));
+	dev_dbg(mcpdm->dev, "***********************\n");
 }
 
 /*
@@ -87,26 +87,26 @@ static void omap_mcpdm_reg_dump(void)
  */
 static void omap_mcpdm_reset_capture(int reset)
 {
-       int ctrl = omap_mcpdm_read(MCPDM_CTRL);
+	int ctrl = omap_mcpdm_read(MCPDM_CTRL);
 
-       if (reset)
-               ctrl |= SW_UP_RST;
-       else
-               ctrl &= ~SW_UP_RST;
+	if (reset)
+		ctrl |= SW_UP_RST;
+	else
+		ctrl &= ~SW_UP_RST;
 
-       omap_mcpdm_write(MCPDM_CTRL, ctrl);
+	omap_mcpdm_write(MCPDM_CTRL, ctrl);
 }
 
 static void omap_mcpdm_reset_playback(int reset)
 {
-       int ctrl = omap_mcpdm_read(MCPDM_CTRL);
+	int ctrl = omap_mcpdm_read(MCPDM_CTRL);
 
-       if (reset)
-               ctrl |= SW_DN_RST;
-       else
-               ctrl &= ~SW_DN_RST;
+	if (reset)
+		ctrl |= SW_DN_RST;
+	else
+		ctrl &= ~SW_DN_RST;
 
-       omap_mcpdm_write(MCPDM_CTRL, ctrl);
+	omap_mcpdm_write(MCPDM_CTRL, ctrl);
 }
 
 /*
@@ -115,14 +115,14 @@ static void omap_mcpdm_reset_playback(int reset)
  */
 void omap_mcpdm_start(int stream)
 {
-       int ctrl = omap_mcpdm_read(MCPDM_CTRL);
+	int ctrl = omap_mcpdm_read(MCPDM_CTRL);
 
-       if (stream)
-               ctrl |= mcpdm->up_channels;
-       else
-               ctrl |= mcpdm->dn_channels;
+	if (stream)
+		ctrl |= mcpdm->up_channels;
+	else
+		ctrl |= mcpdm->dn_channels;
 
-       omap_mcpdm_write(MCPDM_CTRL, ctrl);
+	omap_mcpdm_write(MCPDM_CTRL, ctrl);
 }
 
 /*
@@ -131,14 +131,14 @@ void omap_mcpdm_start(int stream)
  */
 void omap_mcpdm_stop(int stream)
 {
-       int ctrl = omap_mcpdm_read(MCPDM_CTRL);
+	int ctrl = omap_mcpdm_read(MCPDM_CTRL);
 
-       if (stream)
-               ctrl &= ~mcpdm->up_channels;
-       else
-               ctrl &= ~mcpdm->dn_channels;
+	if (stream)
+		ctrl &= ~mcpdm->up_channels;
+	else
+		ctrl &= ~mcpdm->dn_channels;
 
-       omap_mcpdm_write(MCPDM_CTRL, ctrl);
+	omap_mcpdm_write(MCPDM_CTRL, ctrl);
 }
 
 /*
@@ -147,38 +147,38 @@ void omap_mcpdm_stop(int stream)
  */
 int omap_mcpdm_capture_open(struct omap_mcpdm_link *uplink)
 {
-       int irq_mask = 0;
-       int ctrl;
+	int irq_mask = 0;
+	int ctrl;
 
-       if (!uplink)
-               return -EINVAL;
+	if (!uplink)
+		return -EINVAL;
 
-       mcpdm->uplink = uplink;
+	mcpdm->uplink = uplink;
 
-       /* Enable irq request generation */
-       irq_mask |= uplink->irq_mask & MCPDM_UPLINK_IRQ_MASK;
-       omap_mcpdm_write(MCPDM_IRQENABLE_SET, irq_mask);
+	/* Enable irq request generation */
+	irq_mask |= uplink->irq_mask & MCPDM_UPLINK_IRQ_MASK;
+	omap_mcpdm_write(MCPDM_IRQENABLE_SET, irq_mask);
 
-       /* Configure uplink threshold */
-       if (uplink->threshold > UP_THRES_MAX)
-               uplink->threshold = UP_THRES_MAX;
+	/* Configure uplink threshold */
+	if (uplink->threshold > UP_THRES_MAX)
+		uplink->threshold = UP_THRES_MAX;
 
-       omap_mcpdm_write(MCPDM_FIFO_CTRL_UP, uplink->threshold);
+	omap_mcpdm_write(MCPDM_FIFO_CTRL_UP, uplink->threshold);
 
-       /* Configure DMA controller */
-       omap_mcpdm_write(MCPDM_DMAENABLE_SET, DMA_UP_ENABLE);
+	/* Configure DMA controller */
+	omap_mcpdm_write(MCPDM_DMAENABLE_SET, DMA_UP_ENABLE);
 
-       /* Set pdm out format */
-       ctrl = omap_mcpdm_read(MCPDM_CTRL);
-       ctrl &= ~PDMOUTFORMAT;
-       ctrl |= uplink->format & PDMOUTFORMAT;
+	/* Set pdm out format */
+	ctrl = omap_mcpdm_read(MCPDM_CTRL);
+	ctrl &= ~PDMOUTFORMAT;
+	ctrl |= uplink->format & PDMOUTFORMAT;
 
-       /* Uplink channels */
-       mcpdm->up_channels = uplink->channels & (PDM_UP_MASK | PDM_STATUS_MASK);
+	/* Uplink channels */
+	mcpdm->up_channels = uplink->channels & (PDM_UP_MASK | PDM_STATUS_MASK);
 
-       omap_mcpdm_write(MCPDM_CTRL, ctrl);
+	omap_mcpdm_write(MCPDM_CTRL, ctrl);
 
-       return 0;
+	return 0;
 }
 
 /*
@@ -187,38 +187,38 @@ int omap_mcpdm_capture_open(struct omap_mcpdm_link *uplink)
  */
 int omap_mcpdm_playback_open(struct omap_mcpdm_link *downlink)
 {
-       int irq_mask = 0;
-       int ctrl;
+	int irq_mask = 0;
+	int ctrl;
 
-       if (!downlink)
-               return -EINVAL;
+	if (!downlink)
+		return -EINVAL;
 
-       mcpdm->downlink = downlink;
+	mcpdm->downlink = downlink;
 
-       /* Enable irq request generation */
-       irq_mask |= downlink->irq_mask & MCPDM_DOWNLINK_IRQ_MASK;
-       omap_mcpdm_write(MCPDM_IRQENABLE_SET, irq_mask);
+	/* Enable irq request generation */
+	irq_mask |= downlink->irq_mask & MCPDM_DOWNLINK_IRQ_MASK;
+	omap_mcpdm_write(MCPDM_IRQENABLE_SET, irq_mask);
 
-       /* Configure uplink threshold */
-       if (downlink->threshold > DN_THRES_MAX)
-               downlink->threshold = DN_THRES_MAX;
+	/* Configure uplink threshold */
+	if (downlink->threshold > DN_THRES_MAX)
+		downlink->threshold = DN_THRES_MAX;
 
-       omap_mcpdm_write(MCPDM_FIFO_CTRL_DN, downlink->threshold);
+	omap_mcpdm_write(MCPDM_FIFO_CTRL_DN, downlink->threshold);
 
-       /* Enable DMA request generation */
-       omap_mcpdm_write(MCPDM_DMAENABLE_SET, DMA_DN_ENABLE);
+	/* Enable DMA request generation */
+	omap_mcpdm_write(MCPDM_DMAENABLE_SET, DMA_DN_ENABLE);
 
-       /* Set pdm out format */
-       ctrl = omap_mcpdm_read(MCPDM_CTRL);
-       ctrl &= ~PDMOUTFORMAT;
-       ctrl |= downlink->format & PDMOUTFORMAT;
+	/* Set pdm out format */
+	ctrl = omap_mcpdm_read(MCPDM_CTRL);
+	ctrl &= ~PDMOUTFORMAT;
+	ctrl |= downlink->format & PDMOUTFORMAT;
 
-       /* Downlink channels */
-       mcpdm->dn_channels = downlink->channels & (PDM_DN_MASK | PDM_CMD_MASK);
+	/* Downlink channels */
+	mcpdm->dn_channels = downlink->channels & (PDM_DN_MASK | PDM_CMD_MASK);
 
-       omap_mcpdm_write(MCPDM_CTRL, ctrl);
+	omap_mcpdm_write(MCPDM_CTRL, ctrl);
 
-       return 0;
+	return 0;
 }
 
 /*
@@ -227,24 +227,24 @@ int omap_mcpdm_playback_open(struct omap_mcpdm_link *downlink)
  */
 int omap_mcpdm_capture_close(struct omap_mcpdm_link *uplink)
 {
-       int irq_mask = 0;
+	int irq_mask = 0;
 
-       if (!uplink)
-               return -EINVAL;
+	if (!uplink)
+		return -EINVAL;
 
-       /* Disable irq request generation */
-       irq_mask |= uplink->irq_mask & MCPDM_UPLINK_IRQ_MASK;
-       omap_mcpdm_write(MCPDM_IRQENABLE_CLR, irq_mask);
+	/* Disable irq request generation */
+	irq_mask |= uplink->irq_mask & MCPDM_UPLINK_IRQ_MASK;
+	omap_mcpdm_write(MCPDM_IRQENABLE_CLR, irq_mask);
 
-       /* Disable DMA request generation */
-       omap_mcpdm_write(MCPDM_DMAENABLE_CLR, DMA_UP_ENABLE);
+	/* Disable DMA request generation */
+	omap_mcpdm_write(MCPDM_DMAENABLE_CLR, DMA_UP_ENABLE);
 
-       /* Clear Downlink channels */
-       mcpdm->up_channels = 0;
+	/* Clear Downlink channels */
+	mcpdm->up_channels = 0;
 
-       mcpdm->uplink = NULL;
+	mcpdm->uplink = NULL;
 
-       return 0;
+	return 0;
 }
 
 /*
@@ -253,124 +253,124 @@ int omap_mcpdm_capture_close(struct omap_mcpdm_link *uplink)
  */
 int omap_mcpdm_playback_close(struct omap_mcpdm_link *downlink)
 {
-       int irq_mask = 0;
+	int irq_mask = 0;
 
-       if (!downlink)
-               return -EINVAL;
+	if (!downlink)
+		return -EINVAL;
 
-       /* Disable irq request generation */
-       irq_mask |= downlink->irq_mask & MCPDM_DOWNLINK_IRQ_MASK;
-       omap_mcpdm_write(MCPDM_IRQENABLE_CLR, irq_mask);
+	/* Disable irq request generation */
+	irq_mask |= downlink->irq_mask & MCPDM_DOWNLINK_IRQ_MASK;
+	omap_mcpdm_write(MCPDM_IRQENABLE_CLR, irq_mask);
 
-       /* Disable DMA request generation */
-       omap_mcpdm_write(MCPDM_DMAENABLE_CLR, DMA_DN_ENABLE);
+	/* Disable DMA request generation */
+	omap_mcpdm_write(MCPDM_DMAENABLE_CLR, DMA_DN_ENABLE);
 
-       /* clear Downlink channels */
-       mcpdm->dn_channels = 0;
+	/* clear Downlink channels */
+	mcpdm->dn_channels = 0;
 
-       mcpdm->downlink = NULL;
+	mcpdm->downlink = NULL;
 
-       return 0;
+	return 0;
 }
 
 static irqreturn_t omap_mcpdm_irq_handler(int irq, void *dev_id)
 {
-       struct omap_mcpdm *mcpdm_irq = dev_id;
-       int irq_status;
-
-       irq_status = omap_mcpdm_read(MCPDM_IRQSTATUS);
-
-       /* Acknowledge irq event */
-       omap_mcpdm_write(MCPDM_IRQSTATUS, irq_status);
-
-       if (irq & MCPDM_DN_IRQ_FULL) {
-               dev_err(mcpdm_irq->dev, "DN FIFO error %x\n", irq_status);
-               omap_mcpdm_reset_playback(1);
-               omap_mcpdm_playback_open(mcpdm_irq->downlink);
-               omap_mcpdm_reset_playback(0);
-       }
-
-       if (irq & MCPDM_DN_IRQ_EMPTY) {
-               dev_err(mcpdm_irq->dev, "DN FIFO error %x\n", irq_status);
-               omap_mcpdm_reset_playback(1);
-               omap_mcpdm_playback_open(mcpdm_irq->downlink);
-               omap_mcpdm_reset_playback(0);
-       }
-
-       if (irq & MCPDM_DN_IRQ) {
-               dev_dbg(mcpdm_irq->dev, "DN write request\n");
-       }
-
-       if (irq & MCPDM_UP_IRQ_FULL) {
-               dev_err(mcpdm_irq->dev, "UP FIFO error %x\n", irq_status);
-               omap_mcpdm_reset_capture(1);
-               omap_mcpdm_capture_open(mcpdm_irq->uplink);
-               omap_mcpdm_reset_capture(0);
-       }
-
-       if (irq & MCPDM_UP_IRQ_EMPTY) {
-               dev_err(mcpdm_irq->dev, "UP FIFO error %x\n", irq_status);
-               omap_mcpdm_reset_capture(1);
-               omap_mcpdm_capture_open(mcpdm_irq->uplink);
-               omap_mcpdm_reset_capture(0);
-       }
-
-       if (irq & MCPDM_UP_IRQ) {
-               dev_dbg(mcpdm_irq->dev, "UP write request\n");
-       }
-
-       return IRQ_HANDLED;
+	struct omap_mcpdm *mcpdm_irq = dev_id;
+	int irq_status;
+
+	irq_status = omap_mcpdm_read(MCPDM_IRQSTATUS);
+
+	/* Acknowledge irq event */
+	omap_mcpdm_write(MCPDM_IRQSTATUS, irq_status);
+
+	if (irq & MCPDM_DN_IRQ_FULL) {
+		dev_err(mcpdm_irq->dev, "DN FIFO error %x\n", irq_status);
+		omap_mcpdm_reset_playback(1);
+		omap_mcpdm_playback_open(mcpdm_irq->downlink);
+		omap_mcpdm_reset_playback(0);
+	}
+
+	if (irq & MCPDM_DN_IRQ_EMPTY) {
+		dev_err(mcpdm_irq->dev, "DN FIFO error %x\n", irq_status);
+		omap_mcpdm_reset_playback(1);
+		omap_mcpdm_playback_open(mcpdm_irq->downlink);
+		omap_mcpdm_reset_playback(0);
+	}
+
+	if (irq & MCPDM_DN_IRQ) {
+		dev_dbg(mcpdm_irq->dev, "DN write request\n");
+	}
+
+	if (irq & MCPDM_UP_IRQ_FULL) {
+		dev_err(mcpdm_irq->dev, "UP FIFO error %x\n", irq_status);
+		omap_mcpdm_reset_capture(1);
+		omap_mcpdm_capture_open(mcpdm_irq->uplink);
+		omap_mcpdm_reset_capture(0);
+	}
+
+	if (irq & MCPDM_UP_IRQ_EMPTY) {
+		dev_err(mcpdm_irq->dev, "UP FIFO error %x\n", irq_status);
+		omap_mcpdm_reset_capture(1);
+		omap_mcpdm_capture_open(mcpdm_irq->uplink);
+		omap_mcpdm_reset_capture(0);
+	}
+
+	if (irq & MCPDM_UP_IRQ) {
+		dev_dbg(mcpdm_irq->dev, "UP write request\n");
+	}
+
+	return IRQ_HANDLED;
 }
 
 int omap_mcpdm_request(void)
 {
-       int ret;
+	int ret;
 
-       clk_enable(mcpdm->clk);
+	clk_enable(mcpdm->clk);
 
-       spin_lock(&mcpdm->lock);
+	spin_lock(&mcpdm->lock);
 
-       if (!mcpdm->free) {
-               dev_err(mcpdm->dev, "McPDM interface is in use\n");
-               spin_unlock(&mcpdm->lock);
-               ret = -EBUSY;
-               goto err;
-       }
-       mcpdm->free = 0;
+	if (!mcpdm->free) {
+		dev_err(mcpdm->dev, "McPDM interface is in use\n");
+		spin_unlock(&mcpdm->lock);
+		ret = -EBUSY;
+		goto err;
+	}
+	mcpdm->free = 0;
 
-       spin_unlock(&mcpdm->lock);
+	spin_unlock(&mcpdm->lock);
 
-       /* Disable lines while request is ongoing */
-       omap_mcpdm_write(MCPDM_CTRL, 0x00);
+	/* Disable lines while request is ongoing */
+	omap_mcpdm_write(MCPDM_CTRL, 0x00);
 
-       ret = request_irq(mcpdm->irq, omap_mcpdm_irq_handler,
-                               0, "McPDM", (void *)mcpdm);
-       if (ret) {
-               dev_err(mcpdm->dev, "Request for McPDM IRQ failed\n");
-               goto err;
-       }
+	ret = request_irq(mcpdm->irq, omap_mcpdm_irq_handler,
+				0, "McPDM", (void *)mcpdm);
+	if (ret) {
+		dev_err(mcpdm->dev, "Request for McPDM IRQ failed\n");
+		goto err;
+	}
 
-       return 0;
+	return 0;
 
 err:
-       clk_disable(mcpdm->clk);
-       return ret;
+	clk_disable(mcpdm->clk);
+	return ret;
 }
 
 void omap_mcpdm_free(void)
 {
-       spin_lock(&mcpdm->lock);
-       if (mcpdm->free) {
-               dev_err(mcpdm->dev, "McPDM interface is already free\n");
-               spin_unlock(&mcpdm->lock);
-               return;
-       }
-       mcpdm->free = 1;
-       spin_unlock(&mcpdm->lock);
-
-       clk_disable(mcpdm->clk);
-
-       free_irq(mcpdm->irq, (void *)mcpdm);
+	spin_lock(&mcpdm->lock);
+	if (mcpdm->free) {
+		dev_err(mcpdm->dev, "McPDM interface is already free\n");
+		spin_unlock(&mcpdm->lock);
+		return;
+	}
+	mcpdm->free = 1;
+	spin_unlock(&mcpdm->lock);
+
+	clk_disable(mcpdm->clk);
+
+	free_irq(mcpdm->irq, (void *)mcpdm);
 }
 
 /* Enable/disable DC offset cancelation for the analog
@@ -378,108 +378,108 @@ void omap_mcpdm_free(void)
  */
 int omap_mcpdm_set_offset(int offset1, int offset2)
 {
-       int offset;
+	int offset;
 
-       if ((offset1 > DN_OFST_MAX) || (offset2 > DN_OFST_MAX))
-               return -EINVAL;
+	if ((offset1 > DN_OFST_MAX) || (offset2 > DN_OFST_MAX))
+		return -EINVAL;
 
-       offset = (offset1 << DN_OFST_RX1) | (offset2 << DN_OFST_RX2);
+	offset = (offset1 << DN_OFST_RX1) | (offset2 << DN_OFST_RX2);
 
-       /* offset cancellation for channel 1 */
-       if (offset1)
-               offset |= DN_OFST_RX1_EN;
-       else
-               offset &= ~DN_OFST_RX1_EN;
+	/* offset cancellation for channel 1 */
+	if (offset1)
+		offset |= DN_OFST_RX1_EN;
+	else
+		offset &= ~DN_OFST_RX1_EN;
 
-       /* offset cancellation for channel 2 */
-       if (offset2)
-               offset |= DN_OFST_RX2_EN;
-       else
-               offset &= ~DN_OFST_RX2_EN;
+	/* offset cancellation for channel 2 */
+	if (offset2)
+		offset |= DN_OFST_RX2_EN;
+	else
+		offset &= ~DN_OFST_RX2_EN;
 
-       omap_mcpdm_write(MCPDM_DN_OFFSET, offset);
+	omap_mcpdm_write(MCPDM_DN_OFFSET, offset);
 
-       return 0;
+	return 0;
 }
 
 static int __devinit omap_mcpdm_probe(struct platform_device *pdev)
 {
-       struct resource *res;
-       int ret = 0;
-
-       mcpdm = kzalloc(sizeof(struct omap_mcpdm), GFP_KERNEL);
-       if (!mcpdm) {
-               ret = -ENOMEM;
-               goto exit;
-       }
-
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (res == NULL) {
-               dev_err(&pdev->dev, "no resource\n");
-               goto err_resource;
-       }
-
-       spin_lock_init(&mcpdm->lock);
-       mcpdm->free = 1;
-       mcpdm->io_base = ioremap(res->start, resource_size(res));
-       if (!mcpdm->io_base) {
-               ret = -ENOMEM;
-               goto err_resource;
-       }
-
-       mcpdm->irq = platform_get_irq(pdev, 0);
-
-       mcpdm->clk = clk_get(&pdev->dev, "pdm_ck");
-       if (IS_ERR(mcpdm->clk)) {
-               ret = PTR_ERR(mcpdm->clk);
-               dev_err(&pdev->dev, "unable to get pdm_ck: %d\n", ret);
-               goto err_clk;
-       }
-
-       mcpdm->dev = &pdev->dev;
-       platform_set_drvdata(pdev, mcpdm);
-
-       return 0;
+	struct resource *res;
+	int ret = 0;
+
+	mcpdm = kzalloc(sizeof(struct omap_mcpdm), GFP_KERNEL);
+	if (!mcpdm) {
+		ret = -ENOMEM;
+		goto exit;
+	}
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (res == NULL) {
+		dev_err(&pdev->dev, "no resource\n");
+		goto err_resource;
+	}
+
+	spin_lock_init(&mcpdm->lock);
+	mcpdm->free = 1;
+	mcpdm->io_base = ioremap(res->start, resource_size(res));
+	if (!mcpdm->io_base) {
+		ret = -ENOMEM;
+		goto err_resource;
+	}
+
+	mcpdm->irq = platform_get_irq(pdev, 0);
+
+	mcpdm->clk = clk_get(&pdev->dev, "pdm_ck");
+	if (IS_ERR(mcpdm->clk)) {
+		ret = PTR_ERR(mcpdm->clk);
+		dev_err(&pdev->dev, "unable to get pdm_ck: %d\n", ret);
+		goto err_clk;
+	}
+
+	mcpdm->dev = &pdev->dev;
+	platform_set_drvdata(pdev, mcpdm);
+
+	return 0;
 
 err_clk:
-       iounmap(mcpdm->io_base);
+	iounmap(mcpdm->io_base);
 err_resource:
-       kfree(mcpdm);
+	kfree(mcpdm);
 exit:
-       return ret;
+	return ret;
 }
 
 static int __devexit omap_mcpdm_remove(struct platform_device *pdev)
 {
-       struct omap_mcpdm *mcpdm_ptr = platform_get_drvdata(pdev);
+	struct omap_mcpdm *mcpdm_ptr = platform_get_drvdata(pdev);
 
-       platform_set_drvdata(pdev, NULL);
+	platform_set_drvdata(pdev, NULL);
 
-       clk_put(mcpdm_ptr->clk);
+	clk_put(mcpdm_ptr->clk);
 
-       iounmap(mcpdm_ptr->io_base);
+	iounmap(mcpdm_ptr->io_base);
 
-       mcpdm_ptr->clk = NULL;
-       mcpdm_ptr->free = 0;
-       mcpdm_ptr->dev = NULL;
+	mcpdm_ptr->clk = NULL;
+	mcpdm_ptr->free = 0;
+	mcpdm_ptr->dev = NULL;
 
-       kfree(mcpdm_ptr);
+	kfree(mcpdm_ptr);
 
-       return 0;
+	return 0;
 }
 
 static struct platform_driver omap_mcpdm_driver = {
-       .probe = omap_mcpdm_probe,
-       .remove = __devexit_p(omap_mcpdm_remove),
-       .driver = {
-               .name = "omap-mcpdm",
-       },
+	.probe = omap_mcpdm_probe,
+	.remove = __devexit_p(omap_mcpdm_remove),
+	.driver = {
+		.name = "omap-mcpdm",
+	},
 };
 
 static struct platform_device *omap_mcpdm_device;
 
 static int __init omap_mcpdm_init(void)
 {
-       return platform_driver_register(&omap_mcpdm_driver);
+	return platform_driver_register(&omap_mcpdm_driver);
 }
 arch_initcall(omap_mcpdm_init);
diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
index 8ad9dc90100..6f44cb4d30b 100644
--- a/sound/soc/omap/omap-mcbsp.c
+++ b/sound/soc/omap/omap-mcbsp.c
@@ -256,6 +256,31 @@ static int omap_mcbsp_dai_trigger(struct snd_pcm_substream *substream, int cmd,
 	return err;
 }
 
+static snd_pcm_sframes_t omap_mcbsp_dai_delay(
+			struct snd_pcm_substream *substream,
+			struct snd_soc_dai *dai)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct omap_mcbsp_data *mcbsp_data = to_mcbsp(cpu_dai->private_data);
+	u16 fifo_use;
+	snd_pcm_sframes_t delay;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		fifo_use = omap_mcbsp_get_tx_delay(mcbsp_data->bus_id);
+	else
+		fifo_use = omap_mcbsp_get_rx_delay(mcbsp_data->bus_id);
+
+	/*
+	 * Divide the used locations with the channel count to get the
+	 * FIFO usage in samples (don't care about partial samples in the
+	 * buffer).
+	 */
+	delay = fifo_use / substream->runtime->channels;
+
+	return delay;
+}
+
 static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 				    struct snd_pcm_hw_params *params,
 				    struct snd_soc_dai *dai)
@@ -295,8 +320,18 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 	omap_mcbsp_dai_dma_params[id][substream->stream].dma_req = dma;
 	omap_mcbsp_dai_dma_params[id][substream->stream].port_addr = port;
 	omap_mcbsp_dai_dma_params[id][substream->stream].sync_mode = sync_mode;
-	omap_mcbsp_dai_dma_params[id][substream->stream].data_type =
-							OMAP_DMA_DATA_TYPE_S16;
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		omap_mcbsp_dai_dma_params[id][substream->stream].data_type =
+			 OMAP_DMA_DATA_TYPE_S16;
+		break;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		omap_mcbsp_dai_dma_params[id][substream->stream].data_type =
+			 OMAP_DMA_DATA_TYPE_S32;
+		break;
+	default:
+		return -EINVAL;
+	}
 
 	snd_soc_dai_set_dma_data(cpu_dai, substream,
 		&omap_mcbsp_dai_dma_params[id][substream->stream]);
@@ -308,7 +343,8 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 
 	format = mcbsp_data->fmt & SND_SOC_DAIFMT_FORMAT_MASK;
 	wpf = channels = params_channels(params);
-	if (channels == 2 && format == SND_SOC_DAIFMT_I2S) {
+	if (channels == 2 && (format == SND_SOC_DAIFMT_I2S ||
+			      format == SND_SOC_DAIFMT_LEFT_J)) {
 		/* Use dual-phase frames */
 		regs->rcr2	|= RPHASE;
 		regs->xcr2	|= XPHASE;
@@ -330,6 +366,14 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 		regs->xcr2	|= XWDLEN2(OMAP_MCBSP_WORD_16);
 		regs->xcr1	|= XWDLEN1(OMAP_MCBSP_WORD_16);
 		break;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		/* Set word lengths */
+		wlen = 32;
+		regs->rcr2	|= RWDLEN2(OMAP_MCBSP_WORD_32);
+		regs->rcr1	|= RWDLEN1(OMAP_MCBSP_WORD_32);
+		regs->xcr2	|= XWDLEN2(OMAP_MCBSP_WORD_32);
+		regs->xcr1	|= XWDLEN1(OMAP_MCBSP_WORD_32);
+		break;
 	default:
 		/* Unsupported PCM format */
 		return -EINVAL;
@@ -353,6 +397,7 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 	/* Set FS period and length in terms of bit clock periods */
 	switch (format) {
 	case SND_SOC_DAIFMT_I2S:
+	case SND_SOC_DAIFMT_LEFT_J:
 		regs->srgr2	|= FPER(framesize - 1);
 		regs->srgr1	|= FWID((framesize >> 1) - 1);
 		break;
@@ -404,6 +449,14 @@ static int omap_mcbsp_dai_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 		regs->rcr2	|= RDATDLY(1);
 		regs->xcr2	|= XDATDLY(1);
 		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		/* 0-bit data delay */
+		regs->rcr2	|= RDATDLY(0);
+		regs->xcr2	|= XDATDLY(0);
+		regs->spcr1	|= RJUST(2);
+		/* Invert FS polarity configuration */
+		temp_fmt ^= SND_SOC_DAIFMT_NB_IF;
+		break;
 	case SND_SOC_DAIFMT_DSP_A:
 		/* 1-bit data delay */
 		regs->rcr2      |= RDATDLY(1);
@@ -609,6 +662,7 @@ static struct snd_soc_dai_ops omap_mcbsp_dai_ops = {
 	.startup	= omap_mcbsp_dai_startup,
 	.shutdown	= omap_mcbsp_dai_shutdown,
 	.trigger	= omap_mcbsp_dai_trigger,
+	.delay		= omap_mcbsp_dai_delay,
 	.hw_params	= omap_mcbsp_dai_hw_params,
 	.set_fmt	= omap_mcbsp_dai_set_dai_fmt,
 	.set_clkdiv	= omap_mcbsp_dai_set_clkdiv,
@@ -623,13 +677,15 @@ static struct snd_soc_dai_ops omap_mcbsp_dai_ops = {
 		.channels_min = 1,				\
 		.channels_max = 16,				\
 		.rates = OMAP_MCBSP_RATES,			\
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,		\
+		.formats = SNDRV_PCM_FMTBIT_S16_LE |		\
+			   SNDRV_PCM_FMTBIT_S32_LE,		\
 	},							\
 	.capture = {						\
 		.channels_min = 1,				\
 		.channels_max = 16,				\
 		.rates = OMAP_MCBSP_RATES,			\
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,		\
+		.formats = SNDRV_PCM_FMTBIT_S16_LE |		\
+			   SNDRV_PCM_FMTBIT_S32_LE,		\
 	},							\
 	.ops = &omap_mcbsp_dai_ops,				\
 	.private_data = &mcbsp_data[(link_id)].bus_id,		\
diff --git a/sound/soc/omap/omap3pandora.c b/sound/soc/omap/omap3pandora.c
index de10f76bade..87ce842fa2e 100644
--- a/sound/soc/omap/omap3pandora.c
+++ b/sound/soc/omap/omap3pandora.c
@@ -188,8 +188,6 @@ static int omap3pandora_out_init(struct snd_soc_codec *codec)
 	int ret;
 
 	/* All TWL4030 output pins are floating */
-	snd_soc_dapm_nc_pin(codec, "OUTL");
-	snd_soc_dapm_nc_pin(codec, "OUTR");
 	snd_soc_dapm_nc_pin(codec, "EARPIECE");
 	snd_soc_dapm_nc_pin(codec, "PREDRIVEL");
 	snd_soc_dapm_nc_pin(codec, "PREDRIVER");
diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c
new file mode 100644
index 00000000000..47d831ef2db
--- /dev/null
+++ b/sound/soc/omap/rx51.c
@@ -0,0 +1,294 @@
+/*
+ * rx51.c  --  SoC audio for Nokia RX-51
+ *
+ * Copyright (C) 2008 - 2009 Nokia Corporation
+ *
+ * Contact: Peter Ujfalusi <peter.ujfalusi@nokia.com>
+ *          Eduardo Valentin <eduardo.valentin@nokia.com>
+ *          Jarkko Nikula <jhnikula@gmail.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/delay.h>
+#include <linux/gpio.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 "omap-mcbsp.h"
+#include "omap-pcm.h"
+#include "../codecs/tlv320aic3x.h"
+
+/*
+ * REVISIT: TWL4030 GPIO base in RX-51. Now statically defined to 192. This
+ * gpio is reserved in arch/arm/mach-omap2/board-rx51-peripherals.c
+ */
+#define RX51_SPEAKER_AMP_TWL_GPIO	(192 + 7)
+
+static int rx51_spk_func;
+static int rx51_dmic_func;
+
+static void rx51_ext_control(struct snd_soc_codec *codec)
+{
+	if (rx51_spk_func)
+		snd_soc_dapm_enable_pin(codec, "Ext Spk");
+	else
+		snd_soc_dapm_disable_pin(codec, "Ext Spk");
+	if (rx51_dmic_func)
+		snd_soc_dapm_enable_pin(codec, "DMic");
+	else
+		snd_soc_dapm_disable_pin(codec, "DMic");
+
+	snd_soc_dapm_sync(codec);
+}
+
+static int rx51_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_codec *codec = rtd->socdev->card->codec;
+
+	snd_pcm_hw_constraint_minmax(runtime,
+				     SNDRV_PCM_HW_PARAM_CHANNELS, 2, 2);
+	rx51_ext_control(codec);
+
+	return 0;
+}
+
+static int rx51_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_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	int err;
+
+	/* Set codec DAI configuration */
+	err = snd_soc_dai_set_fmt(codec_dai,
+				  SND_SOC_DAIFMT_DSP_A |
+				  SND_SOC_DAIFMT_IB_NF |
+				  SND_SOC_DAIFMT_CBM_CFM);
+	if (err < 0)
+		return err;
+
+	/* Set cpu DAI configuration */
+	err = snd_soc_dai_set_fmt(cpu_dai,
+				  SND_SOC_DAIFMT_DSP_A |
+				  SND_SOC_DAIFMT_IB_NF |
+				  SND_SOC_DAIFMT_CBM_CFM);
+	if (err < 0)
+		return err;
+
+	/* Set the codec system clock for DAC and ADC */
+	return snd_soc_dai_set_sysclk(codec_dai, 0, 19200000,
+				      SND_SOC_CLOCK_IN);
+}
+
+static struct snd_soc_ops rx51_ops = {
+	.startup = rx51_startup,
+	.hw_params = rx51_hw_params,
+};
+
+static int rx51_get_spk(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	ucontrol->value.integer.value[0] = rx51_spk_func;
+
+	return 0;
+}
+
+static int rx51_set_spk(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	if (rx51_spk_func == ucontrol->value.integer.value[0])
+		return 0;
+
+	rx51_spk_func = ucontrol->value.integer.value[0];
+	rx51_ext_control(codec);
+
+	return 1;
+}
+
+static int rx51_spk_event(struct snd_soc_dapm_widget *w,
+			  struct snd_kcontrol *k, int event)
+{
+	if (SND_SOC_DAPM_EVENT_ON(event))
+		gpio_set_value(RX51_SPEAKER_AMP_TWL_GPIO, 1);
+	else
+		gpio_set_value(RX51_SPEAKER_AMP_TWL_GPIO, 0);
+
+	return 0;
+}
+
+static int rx51_get_input(struct snd_kcontrol *kcontrol,
+			  struct snd_ctl_elem_value *ucontrol)
+{
+	ucontrol->value.integer.value[0] = rx51_dmic_func;
+
+	return 0;
+}
+
+static int rx51_set_input(struct snd_kcontrol *kcontrol,
+			  struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	if (rx51_dmic_func == ucontrol->value.integer.value[0])
+		return 0;
+
+	rx51_dmic_func = ucontrol->value.integer.value[0];
+	rx51_ext_control(codec);
+
+	return 1;
+}
+
+static const struct snd_soc_dapm_widget aic34_dapm_widgets[] = {
+	SND_SOC_DAPM_SPK("Ext Spk", rx51_spk_event),
+	SND_SOC_DAPM_MIC("DMic", NULL),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+	{"Ext Spk", NULL, "HPLOUT"},
+	{"Ext Spk", NULL, "HPROUT"},
+
+	{"DMic Rate 64", NULL, "Mic Bias 2V"},
+	{"Mic Bias 2V", NULL, "DMic"},
+};
+
+static const char *spk_function[] = {"Off", "On"};
+static const char *input_function[] = {"ADC", "Digital Mic"};
+
+static const struct soc_enum rx51_enum[] = {
+	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(spk_function), spk_function),
+	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(input_function), input_function),
+};
+
+static const struct snd_kcontrol_new aic34_rx51_controls[] = {
+	SOC_ENUM_EXT("Speaker Function", rx51_enum[0],
+		     rx51_get_spk, rx51_set_spk),
+	SOC_ENUM_EXT("Input Select",  rx51_enum[1],
+		     rx51_get_input, rx51_set_input),
+};
+
+static int rx51_aic34_init(struct snd_soc_codec *codec)
+{
+	int err;
+
+	/* Set up NC codec pins */
+	snd_soc_dapm_nc_pin(codec, "MIC3L");
+	snd_soc_dapm_nc_pin(codec, "MIC3R");
+	snd_soc_dapm_nc_pin(codec, "LINE1R");
+
+	/* Add RX-51 specific controls */
+	err = snd_soc_add_controls(codec, aic34_rx51_controls,
+				   ARRAY_SIZE(aic34_rx51_controls));
+	if (err < 0)
+		return err;
+
+	/* Add RX-51 specific widgets */
+	snd_soc_dapm_new_controls(codec, aic34_dapm_widgets,
+				  ARRAY_SIZE(aic34_dapm_widgets));
+
+	/* Set up RX-51 specific audio path audio_map */
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+	snd_soc_dapm_sync(codec);
+
+	return 0;
+}
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link rx51_dai[] = {
+	{
+		.name = "TLV320AIC34",
+		.stream_name = "AIC34",
+		.cpu_dai = &omap_mcbsp_dai[0],
+		.codec_dai = &aic3x_dai,
+		.init = rx51_aic34_init,
+		.ops = &rx51_ops,
+	},
+};
+
+/* Audio private data */
+static struct aic3x_setup_data rx51_aic34_setup = {
+	.gpio_func[0] = AIC3X_GPIO1_FUNC_DISABLED,
+	.gpio_func[1] = AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT,
+};
+
+/* Audio card */
+static struct snd_soc_card rx51_sound_card = {
+	.name = "RX-51",
+	.dai_link = rx51_dai,
+	.num_links = ARRAY_SIZE(rx51_dai),
+	.platform = &omap_soc_platform,
+};
+
+/* Audio subsystem */
+static struct snd_soc_device rx51_snd_devdata = {
+	.card = &rx51_sound_card,
+	.codec_dev = &soc_codec_dev_aic3x,
+	.codec_data = &rx51_aic34_setup,
+};
+
+static struct platform_device *rx51_snd_device;
+
+static int __init rx51_soc_init(void)
+{
+	int err;
+
+	if (!machine_is_nokia_rx51())
+		return -ENODEV;
+
+	rx51_snd_device = platform_device_alloc("soc-audio", -1);
+	if (!rx51_snd_device) {
+		err = -ENOMEM;
+		goto err1;
+	}
+
+	platform_set_drvdata(rx51_snd_device, &rx51_snd_devdata);
+	rx51_snd_devdata.dev = &rx51_snd_device->dev;
+	*(unsigned int *)rx51_dai[0].cpu_dai->private_data = 1; /* McBSP2 */
+
+	err = platform_device_add(rx51_snd_device);
+	if (err)
+		goto err2;
+
+	return 0;
+err2:
+	platform_device_put(rx51_snd_device);
+err1:
+
+	return err;
+}
+
+static void __exit rx51_soc_exit(void)
+{
+	platform_device_unregister(rx51_snd_device);
+}
+
+module_init(rx51_soc_init);
+module_exit(rx51_soc_exit);
+
+MODULE_AUTHOR("Nokia Corporation");
+MODULE_DESCRIPTION("ALSA SoC Nokia RX-51");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/sdp4430.c b/sound/soc/omap/sdp4430.c
new file mode 100644
index 00000000000..4ebbde6b565
--- /dev/null
+++ b/sound/soc/omap/sdp4430.c
@@ -0,0 +1,233 @@
+/*
+ * sdp4430.c  --  SoC audio for TI OMAP4430 SDP
+ *
+ * Author: Misael Lopez Cruz <x0052729@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/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 <plat/hardware.h>
+#include <plat/mux.h>
+
+#include "mcpdm.h"
+#include "omap-mcpdm.h"
+#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)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+	int clk_id, freq;
+	int ret;
+
+	if (twl6040_power_mode) {
+		clk_id = TWL6040_SYSCLK_SEL_HPPLL;
+		freq = 38400000;
+	} else {
+		clk_id = TWL6040_SYSCLK_SEL_LPPLL;
+		freq = 32768;
+	}
+
+	/* set the codec mclk */
+	ret = snd_soc_dai_set_sysclk(codec_dai, clk_id, freq,
+				SND_SOC_CLOCK_IN);
+	if (ret) {
+		printk(KERN_ERR "can't set codec system clock\n");
+		return ret;
+	}
+}
+
+static struct snd_soc_ops sdp4430_ops = {
+	.hw_params = sdp4430_hw_params,
+};
+
+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),
+	SND_SOC_DAPM_SPK("Ext Spk", NULL),
+	SND_SOC_DAPM_MIC("Headset Mic", NULL),
+	SND_SOC_DAPM_HP("Headset Stereophone", NULL),
+	SND_SOC_DAPM_SPK("Earphone Spk", NULL),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+	/* External Mics: MAINMIC, SUBMIC with bias*/
+	{"MAINMIC", NULL, "Main Mic Bias"},
+	{"SUBMIC", NULL, "Main Mic Bias"},
+	{"Main Mic Bias", NULL, "Ext Mic"},
+
+	/* External Speakers: HFL, HFR */
+	{"Ext Spk", NULL, "HFL"},
+	{"Ext Spk", NULL, "HFR"},
+
+	/* Headset Mic: HSMIC with bias */
+	{"HSMIC", NULL, "Headset Mic Bias"},
+	{"Headset Mic Bias", NULL, "Headset Mic"},
+
+	/* Headset Stereophone (Headphone): HSOL, HSOR */
+	{"Headset Stereophone", NULL, "HSOL"},
+	{"Headset Stereophone", NULL, "HSOR"},
+
+	/* Earphone speaker */
+	{"Earphone Spk", NULL, "EP"},
+};
+
+static int sdp4430_twl6040_init(struct snd_soc_codec *codec)
+{
+	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(codec, sdp4430_twl6040_dapm_widgets,
+				ARRAY_SIZE(sdp4430_twl6040_dapm_widgets));
+	if (ret)
+		return ret;
+
+	/* Set up SDP4430 specific audio path audio_map */
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+	/* SDP4430 connected pins */
+	snd_soc_dapm_enable_pin(codec, "Ext Mic");
+	snd_soc_dapm_enable_pin(codec, "Ext Spk");
+	snd_soc_dapm_enable_pin(codec, "Headset Mic");
+	snd_soc_dapm_enable_pin(codec, "Headset Stereophone");
+
+	/* TWL6040 not connected pins */
+	snd_soc_dapm_nc_pin(codec, "AFML");
+	snd_soc_dapm_nc_pin(codec, "AFMR");
+
+	ret = snd_soc_dapm_sync(codec);
+
+	return ret;
+}
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link sdp4430_dai = {
+	.name = "TWL6040",
+	.stream_name = "TWL6040",
+	.cpu_dai = &omap_mcpdm_dai,
+	.codec_dai = &twl6040_dai,
+	.init = sdp4430_twl6040_init,
+	.ops = &sdp4430_ops,
+};
+
+/* Audio machine driver */
+static struct snd_soc_card snd_soc_sdp4430 = {
+	.name = "SDP4430",
+	.platform = &omap_soc_platform,
+	.dai_link = &sdp4430_dai,
+	.num_links = 1,
+};
+
+/* Audio subsystem */
+static struct snd_soc_device sdp4430_snd_devdata = {
+	.card = &snd_soc_sdp4430,
+	.codec_dev = &soc_codec_dev_twl6040,
+};
+
+static struct platform_device *sdp4430_snd_device;
+
+static int __init sdp4430_soc_init(void)
+{
+	int ret;
+
+	if (!machine_is_omap_4430sdp()) {
+		pr_debug("Not SDP4430!\n");
+		return -ENODEV;
+	}
+	printk(KERN_INFO "SDP4430 SoC init\n");
+
+	sdp4430_snd_device = platform_device_alloc("soc-audio", -1);
+	if (!sdp4430_snd_device) {
+		printk(KERN_ERR "Platform device allocation failed\n");
+		return -ENOMEM;
+	}
+
+	platform_set_drvdata(sdp4430_snd_device, &sdp4430_snd_devdata);
+	sdp4430_snd_devdata.dev = &sdp4430_snd_device->dev;
+
+	ret = platform_device_add(sdp4430_snd_device);
+	if (ret)
+		goto err;
+
+	/* Codec starts in HP mode */
+	twl6040_power_mode = 1;
+
+	return 0;
+
+err:
+	printk(KERN_ERR "Unable to add platform device\n");
+	platform_device_put(sdp4430_snd_device);
+	return ret;
+}
+module_init(sdp4430_soc_init);
+
+static void __exit sdp4430_soc_exit(void)
+{
+	platform_device_unregister(sdp4430_snd_device);
+}
+module_exit(sdp4430_soc_exit);
+
+MODULE_AUTHOR("Misael Lopez Cruz <x0052729@ti.com>");
+MODULE_DESCRIPTION("ALSA SoC SDP4430");
+MODULE_LICENSE("GPL");
+
diff --git a/sound/soc/omap/zoom2.c b/sound/soc/omap/zoom2.c
index f90a2ac888c..50a94ee76ec 100644
--- a/sound/soc/omap/zoom2.c
+++ b/sound/soc/omap/zoom2.c
@@ -181,9 +181,6 @@ static int zoom2_twl4030_init(struct snd_soc_codec *codec)
 	snd_soc_dapm_nc_pin(codec, "CARKITMIC");
 	snd_soc_dapm_nc_pin(codec, "DIGIMIC0");
 	snd_soc_dapm_nc_pin(codec, "DIGIMIC1");
-
-	snd_soc_dapm_nc_pin(codec, "OUTL");
-	snd_soc_dapm_nc_pin(codec, "OUTR");
 	snd_soc_dapm_nc_pin(codec, "EARPIECE");
 	snd_soc_dapm_nc_pin(codec, "PREDRIVEL");
 	snd_soc_dapm_nc_pin(codec, "PREDRIVER");