Merge tag 'asoc-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into next/boards

The asoc branch that was already merged into v3.4 contains some
board-level changes that conflict with patches we already have
here, so pull in that branch to resolve the conflicts.

Conflicts:
	arch/arm/mach-imx/mach-imx27_visstrim_m10.c
	arch/arm/mach-omap2/board-omap4panda.c

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[olof: Amended fix for mismerge as reported by Kevin Hilman]
Signed-off-by: Olof Johansson <olof@lixom.net>

27 files changed, 181 insertions, 484 deletions

diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 903edb0..41f0d68 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -783,23 +783,12 @@ void __init ep93xx_register_i2s(void)
 #define EP93XX_I2SCLKDIV_MASK		(EP93XX_SYSCON_I2SCLKDIV_ORIDE | \
 					 EP93XX_SYSCON_I2SCLKDIV_SPOL)
 
-int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config)
+int ep93xx_i2s_acquire(void)
 {
 	unsigned val;
 
-	/* Sanity check */
-	if (i2s_pins & ~EP93XX_SYSCON_DEVCFG_I2S_MASK)
-		return -EINVAL;
-	if (i2s_config & ~EP93XX_I2SCLKDIV_MASK)
-		return -EINVAL;
-
-	/* Must have only one of I2SONSSP/I2SONAC97 set */
-	if ((i2s_pins & EP93XX_SYSCON_DEVCFG_I2SONSSP) ==
-	    (i2s_pins & EP93XX_SYSCON_DEVCFG_I2SONAC97))
-		return -EINVAL;
-
-	ep93xx_devcfg_clear_bits(EP93XX_SYSCON_DEVCFG_I2S_MASK);
-	ep93xx_devcfg_set_bits(i2s_pins);
+	ep93xx_devcfg_set_clear(EP93XX_SYSCON_DEVCFG_I2SONAC97,
+			EP93XX_SYSCON_DEVCFG_I2S_MASK);
 
 	/*
 	 * This is potentially racy with the clock api for i2s_mclk, sclk and 
@@ -809,7 +798,7 @@ int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config)
 	 */
 	val = __raw_readl(EP93XX_SYSCON_I2SCLKDIV);
 	val &= ~EP93XX_I2SCLKDIV_MASK;
-	val |= i2s_config;
+	val |= EP93XX_SYSCON_I2SCLKDIV_ORIDE | EP93XX_SYSCON_I2SCLKDIV_SPOL;
 	ep93xx_syscon_swlocked_write(val, EP93XX_SYSCON_I2SCLKDIV);
 
 	return 0;
diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h
index d4c9349..ad63d4b 100644
--- a/arch/arm/mach-ep93xx/include/mach/platform.h
+++ b/arch/arm/mach-ep93xx/include/mach/platform.h
@@ -59,7 +59,7 @@ void ep93xx_register_keypad(struct ep93xx_keypad_platform_data *data);
 int ep93xx_keypad_acquire_gpio(struct platform_device *pdev);
 void ep93xx_keypad_release_gpio(struct platform_device *pdev);
 void ep93xx_register_i2s(void);
-int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config);
+int ep93xx_i2s_acquire(void);
 void ep93xx_i2s_release(void);
 void ep93xx_register_ac97(void);
 
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 96b1f62..37a5d71 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -46,7 +46,6 @@ config SOC_IMX21
 	bool
 	select MACH_MX21
 	select CPU_ARM926T
-	select ARCH_MXC_AUDMUX_V1
 	select IMX_HAVE_DMA_V1
 	select IMX_HAVE_IOMUX_V1
 	select MXC_AVIC
@@ -55,7 +54,6 @@ config SOC_IMX25
 	bool
 	select ARCH_MX25
 	select CPU_ARM926T
-	select ARCH_MXC_AUDMUX_V2
 	select ARCH_MXC_IOMUX_V3
 	select MXC_AVIC
 
@@ -63,7 +61,6 @@ config SOC_IMX27
 	bool
 	select MACH_MX27
 	select CPU_ARM926T
-	select ARCH_MXC_AUDMUX_V1
 	select IMX_HAVE_DMA_V1
 	select IMX_HAVE_IOMUX_V1
 	select MXC_AVIC
@@ -72,7 +69,6 @@ config SOC_IMX31
 	bool
 	select CPU_V6
 	select IMX_HAVE_PLATFORM_MXC_RNGA
-	select ARCH_MXC_AUDMUX_V2
 	select MXC_AVIC
 	select SMP_ON_UP if SMP
 
@@ -80,7 +76,6 @@ config SOC_IMX35
 	bool
 	select CPU_V6
 	select ARCH_MXC_IOMUX_V3
-	select ARCH_MXC_AUDMUX_V2
 	select HAVE_EPIT
 	select MXC_AVIC
 	select SMP_ON_UP if SMP
@@ -89,7 +84,6 @@ config SOC_IMX5
 	select CPU_V7
 	select MXC_TZIC
 	select ARCH_MXC_IOMUX_V3
-	select ARCH_MXC_AUDMUX_V2
 	select ARCH_HAS_CPUFREQ
 	select ARCH_MX5
 	bool
diff --git a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
index 5db3e14..5f2f91d 100644
--- a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
@@ -32,7 +32,6 @@
 #include <mach/common.h>
 #include <mach/iomux-mx27.h>
 #include <mach/hardware.h>
-#include <mach/audmux.h>
 
 #include "devices-imx27.h"
 
@@ -306,25 +305,6 @@ void __init eukrea_mbimx27_baseboard_init(void)
 	mxc_gpio_setup_multiple_pins(eukrea_mbimx27_pins,
 		ARRAY_SIZE(eukrea_mbimx27_pins), "MBIMX27");
 
-#if defined(CONFIG_SND_SOC_EUKREA_TLV320) \
-	|| defined(CONFIG_SND_SOC_EUKREA_TLV320_MODULE)
-	/* SSI unit master I2S codec connected to SSI_PINS_4*/
-	mxc_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0,
-			MXC_AUDMUX_V1_PCR_SYN |
-			MXC_AUDMUX_V1_PCR_TFSDIR |
-			MXC_AUDMUX_V1_PCR_TCLKDIR |
-			MXC_AUDMUX_V1_PCR_RFSDIR |
-			MXC_AUDMUX_V1_PCR_RCLKDIR |
-			MXC_AUDMUX_V1_PCR_TFCSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) |
-			MXC_AUDMUX_V1_PCR_RFCSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) |
-			MXC_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4)
-	);
-	mxc_audmux_v1_configure_port(MX27_AUDMUX_HPCR3_SSI_PINS_4,
-			MXC_AUDMUX_V1_PCR_SYN |
-			MXC_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_HPCR1_SSI0)
-	);
-#endif
-
 	imx27_add_imx_uart1(&uart_pdata);
 	imx27_add_imx_uart2(&uart_pdata);
 #if !defined(MACH_EUKREA_CPUIMX27_USEUART4)
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd-baseboard.c
index d817fc8..aaa592fd 100644
--- a/arch/arm/mach-imx/eukrea_mbimxsd-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd-baseboard.c
@@ -37,7 +37,6 @@
 #include <mach/hardware.h>
 #include <mach/common.h>
 #include <mach/iomux-mx51.h>
-#include <mach/audmux.h>
 
 #include "devices-imx51.h"
 
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
index 66e8726..2cf603e 100644
--- a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
@@ -31,7 +31,6 @@
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <mach/mx25.h>
-#include <mach/audmux.h>
 
 #include "devices-imx25.h"
 
@@ -241,22 +240,6 @@ void __init eukrea_mbimxsd25_baseboard_init(void)
 			ARRAY_SIZE(eukrea_mbimxsd_pads)))
 		printk(KERN_ERR "error setting mbimxsd pads !\n");
 
-#if defined(CONFIG_SND_SOC_EUKREA_TLV320)
-	/* SSI unit master I2S codec connected to SSI_AUD5*/
-	mxc_audmux_v2_configure_port(0,
-			MXC_AUDMUX_V2_PTCR_SYN |
-			MXC_AUDMUX_V2_PTCR_TFSDIR |
-			MXC_AUDMUX_V2_PTCR_TFSEL(4) |
-			MXC_AUDMUX_V2_PTCR_TCLKDIR |
-			MXC_AUDMUX_V2_PTCR_TCSEL(4),
-			MXC_AUDMUX_V2_PDCR_RXDSEL(4)
-	);
-	mxc_audmux_v2_configure_port(4,
-			MXC_AUDMUX_V2_PTCR_SYN,
-			MXC_AUDMUX_V2_PDCR_RXDSEL(0)
-	);
-#endif
-
 	imx25_add_imx_uart1(&uart_pdata);
 	imx25_add_imx_fb(&eukrea_mximxsd_fb_pdata);
 	imx25_add_imx_ssi(0, &eukrea_mbimxsd_ssi_pdata);
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
index 0f0af02..fd8bf8a 100644
--- a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
@@ -38,7 +38,6 @@
 #include <mach/hardware.h>
 #include <mach/common.h>
 #include <mach/iomux-mx35.h>
-#include <mach/audmux.h>
 
 #include "devices-imx35.h"
 
@@ -252,22 +251,6 @@ void __init eukrea_mbimxsd35_baseboard_init(void)
 			ARRAY_SIZE(eukrea_mbimxsd_pads)))
 		printk(KERN_ERR "error setting mbimxsd pads !\n");
 
-#if defined(CONFIG_SND_SOC_EUKREA_TLV320)
-	/* SSI unit master I2S codec connected to SSI_AUD4 */
-	mxc_audmux_v2_configure_port(0,
-			MXC_AUDMUX_V2_PTCR_SYN |
-			MXC_AUDMUX_V2_PTCR_TFSDIR |
-			MXC_AUDMUX_V2_PTCR_TFSEL(3) |
-			MXC_AUDMUX_V2_PTCR_TCLKDIR |
-			MXC_AUDMUX_V2_PTCR_TCSEL(3),
-			MXC_AUDMUX_V2_PDCR_RXDSEL(3)
-	);
-	mxc_audmux_v2_configure_port(3,
-			MXC_AUDMUX_V2_PTCR_SYN,
-			MXC_AUDMUX_V2_PDCR_RXDSEL(0)
-	);
-#endif
-
 	imx35_add_imx_uart1(&uart_pdata);
 	imx35_add_ipu_core(&mx3_ipu_data);
 	imx35_add_mx3_sdc_fb(&mx3fb_pdata);
diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
index 0a1643c..f7b074f 100644
--- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
+++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
@@ -393,6 +393,7 @@ static void __init visstrim_m10_board_init(void)
 	imx27_add_fec(NULL);
 	imx_add_gpio_keys(&visstrim_gpio_keys_platform_data);
 	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
+	imx_add_platform_device("mx27vis", 0, NULL, 0, NULL, 0);
 	platform_device_register_resndata(NULL, "soc-camera-pdrv", 0, NULL, 0,
 				      &iclink_tvp5150, sizeof(iclink_tvp5150));
 	gpio_led_register_device(0, &visstrim_m10_led_data);
diff --git a/arch/arm/mach-imx/mach-pca100.c b/arch/arm/mach-imx/mach-pca100.c
index d3b9c6b..541152e 100644
--- a/arch/arm/mach-imx/mach-pca100.c
+++ b/arch/arm/mach-imx/mach-pca100.c
@@ -36,7 +36,6 @@
 #include <mach/hardware.h>
 #include <mach/iomux-mx27.h>
 #include <asm/mach/time.h>
-#include <mach/audmux.h>
 #include <mach/irqs.h>
 #include <mach/ulpi.h>
 
@@ -359,18 +358,6 @@ static void __init pca100_init(void)
 
 	imx27_soc_init();
 
-	/* SSI unit */
-	mxc_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0,
-				  MXC_AUDMUX_V1_PCR_SYN | /* 4wire mode */
-				  MXC_AUDMUX_V1_PCR_TFCSEL(3) |
-				  MXC_AUDMUX_V1_PCR_TCLKDIR | /* clock is output */
-				  MXC_AUDMUX_V1_PCR_RXDSEL(3));
-	mxc_audmux_v1_configure_port(3,
-				  MXC_AUDMUX_V1_PCR_SYN | /* 4wire mode */
-				  MXC_AUDMUX_V1_PCR_TFCSEL(0) |
-				  MXC_AUDMUX_V1_PCR_TFSDIR |
-				  MXC_AUDMUX_V1_PCR_RXDSEL(0));
-
 	ret = mxc_gpio_setup_multiple_pins(pca100_pins,
 			ARRAY_SIZE(pca100_pins), "PCA100");
 	if (ret)
diff --git a/arch/arm/mach-imx/mach-pcm043.c b/arch/arm/mach-imx/mach-pcm043.c
index 06dc106..237474f 100644
--- a/arch/arm/mach-imx/mach-pcm043.c
+++ b/arch/arm/mach-imx/mach-pcm043.c
@@ -37,7 +37,6 @@
 #include <mach/common.h>
 #include <mach/iomux-mx35.h>
 #include <mach/ulpi.h>
-#include <mach/audmux.h>
 
 #include "devices-imx35.h"
 
@@ -362,18 +361,6 @@ static void __init pcm043_init(void)
 
 	mxc_iomux_v3_setup_multiple_pads(pcm043_pads, ARRAY_SIZE(pcm043_pads));
 
-	mxc_audmux_v2_configure_port(3,
-			MXC_AUDMUX_V2_PTCR_SYN | /* 4wire mode */
-			MXC_AUDMUX_V2_PTCR_TFSEL(0) |
-			MXC_AUDMUX_V2_PTCR_TFSDIR,
-			MXC_AUDMUX_V2_PDCR_RXDSEL(0));
-
-	mxc_audmux_v2_configure_port(0,
-			MXC_AUDMUX_V2_PTCR_SYN | /* 4wire mode */
-			MXC_AUDMUX_V2_PTCR_TCSEL(3) |
-			MXC_AUDMUX_V2_PTCR_TCLKDIR, /* clock is output */
-			MXC_AUDMUX_V2_PDCR_RXDSEL(3));
-
 	imx35_add_fec(NULL);
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 	imx35_add_imx2_wdt(NULL);
diff --git a/arch/arm/mach-imx/mm-imx21.c b/arch/arm/mach-imx/mm-imx21.c
index 3f05dfe..14d540e 100644
--- a/arch/arm/mach-imx/mm-imx21.c
+++ b/arch/arm/mach-imx/mm-imx21.c
@@ -75,6 +75,10 @@ void __init mx21_init_irq(void)
 	mxc_init_irq(MX21_IO_ADDRESS(MX21_AVIC_BASE_ADDR));
 }
 
+static const struct resource imx21_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX21_AUDMUX_BASE_ADDR, SZ_4K),
+};
+
 void __init imx21_soc_init(void)
 {
 	mxc_register_gpio("imx21-gpio", 0, MX21_GPIO1_BASE_ADDR, SZ_256, MX21_INT_GPIO, 0);
@@ -85,4 +89,6 @@ void __init imx21_soc_init(void)
 	mxc_register_gpio("imx21-gpio", 5, MX21_GPIO6_BASE_ADDR, SZ_256, MX21_INT_GPIO, 0);
 
 	imx_add_imx_dma();
+	platform_device_register_simple("imx21-audmux", 0, imx21_audmux_res,
+					ARRAY_SIZE(imx21_audmux_res));
 }
diff --git a/arch/arm/mach-imx/mm-imx25.c b/arch/arm/mach-imx/mm-imx25.c
index cc4d152..153b457 100644
--- a/arch/arm/mach-imx/mm-imx25.c
+++ b/arch/arm/mach-imx/mm-imx25.c
@@ -83,6 +83,10 @@ static struct sdma_platform_data imx25_sdma_pdata __initdata = {
 	.script_addrs = &imx25_sdma_script,
 };
 
+static const struct resource imx25_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX25_AUDMUX_BASE_ADDR, SZ_16K),
+};
+
 void __init imx25_soc_init(void)
 {
 	/* i.mx25 has the i.mx31 type gpio */
@@ -93,4 +97,7 @@ void __init imx25_soc_init(void)
 
 	/* i.mx25 has the i.mx35 type sdma */
 	imx_add_imx_sdma("imx35-sdma", MX25_SDMA_BASE_ADDR, MX25_INT_SDMA, &imx25_sdma_pdata);
+	/* i.mx25 has the i.mx31 type audmux */
+	platform_device_register_simple("imx31-audmux", 0, imx25_audmux_res,
+					ARRAY_SIZE(imx25_audmux_res));
 }
diff --git a/arch/arm/mach-imx/mm-imx27.c b/arch/arm/mach-imx/mm-imx27.c
index 96dd1f5..8cb3f5e 100644
--- a/arch/arm/mach-imx/mm-imx27.c
+++ b/arch/arm/mach-imx/mm-imx27.c
@@ -75,6 +75,10 @@ void __init mx27_init_irq(void)
 	mxc_init_irq(MX27_IO_ADDRESS(MX27_AVIC_BASE_ADDR));
 }
 
+static const struct resource imx27_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX27_AUDMUX_BASE_ADDR, SZ_4K),
+};
+
 void __init imx27_soc_init(void)
 {
 	/* i.mx27 has the i.mx21 type gpio */
@@ -86,4 +90,7 @@ void __init imx27_soc_init(void)
 	mxc_register_gpio("imx21-gpio", 5, MX27_GPIO6_BASE_ADDR, SZ_256, MX27_INT_GPIO, 0);
 
 	imx_add_imx_dma();
+	/* imx27 has the imx21 type audmux */
+	platform_device_register_simple("imx21-audmux", 0, imx27_audmux_res,
+					ARRAY_SIZE(imx27_audmux_res));
 }
diff --git a/arch/arm/mach-imx/mm-imx3.c b/arch/arm/mach-imx/mm-imx3.c
index 8404ee7..9c9b7f9 100644
--- a/arch/arm/mach-imx/mm-imx3.c
+++ b/arch/arm/mach-imx/mm-imx3.c
@@ -156,6 +156,10 @@ static struct sdma_platform_data imx31_sdma_pdata __initdata = {
 	.script_addrs = &imx31_to2_sdma_script,
 };
 
+static const struct resource imx31_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX31_AUDMUX_BASE_ADDR, SZ_16K),
+};
+
 void __init imx31_soc_init(void)
 {
 	int to_version = mx31_revision() >> 4;
@@ -173,6 +177,8 @@ void __init imx31_soc_init(void)
 	}
 
 	imx_add_imx_sdma("imx31-sdma", MX31_SDMA_BASE_ADDR, MX31_INT_SDMA, &imx31_sdma_pdata);
+	platform_device_register_simple("imx31-audmux", 0, imx31_audmux_res,
+					ARRAY_SIZE(imx31_audmux_res));
 }
 #endif /* ifdef CONFIG_SOC_IMX31 */
 
@@ -239,6 +245,10 @@ static struct sdma_platform_data imx35_sdma_pdata __initdata = {
 	.script_addrs = &imx35_to2_sdma_script,
 };
 
+static const struct resource imx35_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX35_AUDMUX_BASE_ADDR, SZ_16K),
+};
+
 void __init imx35_soc_init(void)
 {
 	int to_version = mx35_revision() >> 4;
@@ -257,5 +267,8 @@ void __init imx35_soc_init(void)
 	}
 
 	imx_add_imx_sdma("imx35-sdma", MX35_SDMA_BASE_ADDR, MX35_INT_SDMA, &imx35_sdma_pdata);
+	/* i.mx35 has the i.mx31 type audmux */
+	platform_device_register_simple("imx31-audmux", 0, imx35_audmux_res,
+					ARRAY_SIZE(imx35_audmux_res));
 }
 #endif /* ifdef CONFIG_SOC_IMX35 */
diff --git a/arch/arm/mach-imx/mm-imx5.c b/arch/arm/mach-imx/mm-imx5.c
index 49549a7..dc7c4ed 100644
--- a/arch/arm/mach-imx/mm-imx5.c
+++ b/arch/arm/mach-imx/mm-imx5.c
@@ -164,6 +164,18 @@ static struct sdma_platform_data imx53_sdma_pdata __initdata = {
 	.script_addrs = &imx53_sdma_script,
 };
 
+static const struct resource imx50_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX50_AUDMUX_BASE_ADDR, SZ_16K),
+};
+
+static const struct resource imx51_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX51_AUDMUX_BASE_ADDR, SZ_16K),
+};
+
+static const struct resource imx53_audmux_res[] __initconst = {
+	DEFINE_RES_MEM(MX53_AUDMUX_BASE_ADDR, SZ_16K),
+};
+
 void __init imx50_soc_init(void)
 {
 	/* i.mx50 has the i.mx31 type gpio */
@@ -173,6 +185,10 @@ void __init imx50_soc_init(void)
 	mxc_register_gpio("imx31-gpio", 3, MX50_GPIO4_BASE_ADDR, SZ_16K, MX50_INT_GPIO4_LOW, MX50_INT_GPIO4_HIGH);
 	mxc_register_gpio("imx31-gpio", 4, MX50_GPIO5_BASE_ADDR, SZ_16K, MX50_INT_GPIO5_LOW, MX50_INT_GPIO5_HIGH);
 	mxc_register_gpio("imx31-gpio", 5, MX50_GPIO6_BASE_ADDR, SZ_16K, MX50_INT_GPIO6_LOW, MX50_INT_GPIO6_HIGH);
+
+	/* i.mx50 has the i.mx31 type audmux */
+	platform_device_register_simple("imx31-audmux", 0, imx50_audmux_res,
+					ARRAY_SIZE(imx50_audmux_res));
 }
 
 void __init imx51_soc_init(void)
@@ -185,6 +201,9 @@ void __init imx51_soc_init(void)
 
 	/* i.mx51 has the i.mx35 type sdma */
 	imx_add_imx_sdma("imx35-sdma", MX51_SDMA_BASE_ADDR, MX51_INT_SDMA, &imx51_sdma_pdata);
+	/* i.mx51 has the i.mx31 type audmux */
+	platform_device_register_simple("imx31-audmux", 0, imx51_audmux_res,
+					ARRAY_SIZE(imx51_audmux_res));
 }
 
 void __init imx53_soc_init(void)
@@ -200,4 +219,7 @@ void __init imx53_soc_init(void)
 
 	/* i.mx53 has the i.mx35 type sdma */
 	imx_add_imx_sdma("imx35-sdma", MX53_SDMA_BASE_ADDR, MX53_INT_SDMA, &imx53_sdma_pdata);
+	/* i.mx53 has the i.mx31 type audmux */
+	platform_device_register_simple("imx31-audmux", 0, imx53_audmux_res,
+					ARRAY_SIZE(imx53_audmux_res));
 }
diff --git a/arch/arm/mach-kirkwood/openrd-setup.c b/arch/arm/mach-kirkwood/openrd-setup.c
index 01f8c89..7e99c3f 100644
--- a/arch/arm/mach-kirkwood/openrd-setup.c
+++ b/arch/arm/mach-kirkwood/openrd-setup.c
@@ -83,6 +83,11 @@ static struct i2c_board_info i2c_board_info[] __initdata = {
 	},
 };
 
+static struct platform_device openrd_client_audio_device = {
+	.name		= "openrd-client-audio",
+	.id		= -1,
+};
+
 static int __initdata uart1;
 
 static int __init sd_uart_selection(char *str)
@@ -172,6 +177,7 @@ static void __init openrd_init(void)
 	kirkwood_i2c_init();
 
 	if (machine_is_openrd_client() || machine_is_openrd_ultimate()) {
+		platform_device_register(&openrd_client_audio_device);
 		i2c_register_board_info(0, i2c_board_info,
 			ARRAY_SIZE(i2c_board_info));
 		kirkwood_audio_init();
diff --git a/arch/arm/mach-kirkwood/t5325-setup.c b/arch/arm/mach-kirkwood/t5325-setup.c
index 966b2b3..f9d2a11 100644
--- a/arch/arm/mach-kirkwood/t5325-setup.c
+++ b/arch/arm/mach-kirkwood/t5325-setup.c
@@ -106,6 +106,11 @@ static struct platform_device hp_t5325_button_device = {
 	}
 };
 
+static struct platform_device hp_t5325_audio_device = {
+	.name		= "t5325-audio",
+	.id		= -1,
+};
+
 static unsigned int hp_t5325_mpp_config[] __initdata = {
 	MPP0_NF_IO2,
 	MPP1_SPI_MOSI,
@@ -179,6 +184,7 @@ static void __init hp_t5325_init(void)
 	kirkwood_sata_init(&hp_t5325_sata_data);
 	kirkwood_ehci_init();
 	platform_device_register(&hp_t5325_button_device);
+	platform_device_register(&hp_t5325_audio_device);
 
 	i2c_register_board_info(0, i2c_board_info, ARRAY_SIZE(i2c_board_info));
 	kirkwood_audio_init();
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 766f7e4..7116ce2 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -41,6 +41,7 @@
 #include <video/omap-panel-nokia-dsi.h>
 #include <video/omap-panel-picodlp.h>
 #include <linux/wl12xx.h>
+#include <linux/platform_data/omap-abe-twl6040.h>
 
 #include "mux.h"
 #include "hsmmc.h"
@@ -381,12 +382,40 @@ static struct platform_device sdp4430_dmic_codec = {
 	.id	= -1,
 };
 
+static struct omap_abe_twl6040_data sdp4430_abe_audio_data = {
+	.card_name = "SDP4430",
+	.has_hs		= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+	.has_hf		= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+	.has_ep		= 1,
+	.has_aux	= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+	.has_vibra	= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+
+	.has_dmic	= 1,
+	.has_hsmic	= 1,
+	.has_mainmic	= 1,
+	.has_submic	= 1,
+	.has_afm	= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+
+	.jack_detection = 1,
+	/* MCLK input is 38.4MHz */
+	.mclk_freq	= 38400000,
+};
+
+static struct platform_device sdp4430_abe_audio = {
+	.name		= "omap-abe-twl6040",
+	.id		= -1,
+	.dev = {
+		.platform_data = &sdp4430_abe_audio_data,
+	},
+};
+
 static struct platform_device *sdp4430_devices[] __initdata = {
 	&sdp4430_gpio_keys_device,
 	&sdp4430_leds_gpio,
 	&sdp4430_leds_pwm,
 	&sdp4430_vbat,
 	&sdp4430_dmic_codec,
+	&sdp4430_abe_audio,
 };
 
 static struct omap_musb_board_data musb_board_data = {
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index b1d74d6..7866749 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -28,6 +28,7 @@
 #include <linux/regulator/machine.h>
 #include <linux/regulator/fixed.h>
 #include <linux/wl12xx.h>
+#include <linux/platform_data/omap-abe-twl6040.h>
 
 #include <mach/hardware.h>
 #include <asm/hardware/gic.h>
@@ -91,6 +92,30 @@ static struct platform_device leds_gpio = {
 	},
 };
 
+static struct omap_abe_twl6040_data panda_abe_audio_data = {
+	/* Audio out */
+	.has_hs		= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+	/* HandsFree through expasion connector */
+	.has_hf		= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+	/* PandaBoard: FM TX, PandaBoardES: can be connected to audio out */
+	.has_aux	= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+	/* PandaBoard: FM RX, PandaBoardES: audio in */
+	.has_afm	= ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
+	/* No jack detection. */
+	.jack_detection	= 0,
+	/* MCLK input is 38.4MHz */
+	.mclk_freq	= 38400000,
+
+};
+
+static struct platform_device panda_abe_audio = {
+	.name		= "omap-abe-twl6040",
+	.id		= -1,
+	.dev = {
+		.platform_data = &panda_abe_audio_data,
+	},
+};
+
 static struct platform_device btwilink_device = {
 	.name	= "btwilink",
 	.id	= -1,
@@ -99,6 +124,7 @@ static struct platform_device btwilink_device = {
 static struct platform_device *panda_devices[] __initdata = {
 	&leds_gpio,
 	&wl1271_device,
+	&panda_abe_audio,
 	&btwilink_device,
 };
 
@@ -258,8 +284,25 @@ static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers)
 	return 0;
 }
 
+static struct twl4030_codec_data twl6040_codec = {
+	/* single-step ramp for headset and handsfree */
+	.hs_left_step	= 0x0f,
+	.hs_right_step	= 0x0f,
+	.hf_left_step	= 0x1d,
+	.hf_right_step	= 0x1d,
+};
+
+static struct twl4030_audio_data twl6040_audio = {
+	.codec		= &twl6040_codec,
+	.audpwron_gpio	= 127,
+	.naudint_irq	= OMAP44XX_IRQ_SYS_2N,
+	.irq_base	= TWL6040_CODEC_IRQ_BASE,
+};
+
 /* Panda board uses the common PMIC configuration */
-static struct twl4030_platform_data omap4_panda_twldata;
+static struct twl4030_platform_data omap4_panda_twldata = {
+	.audio		= &twl6040_audio,
+};
 
 /*
  * Display monitor features are burnt in their EEPROM as EDID data. The EEPROM
@@ -491,6 +534,20 @@ void omap4_panda_display_init(void)
 	omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN);
 }
 
+static void omap4_panda_init_rev(void)
+{
+	if (cpu_is_omap4430()) {
+		/* PandaBoard 4430 */
+		/* ASoC audio configuration */
+		panda_abe_audio_data.card_name = "PandaBoard";
+		panda_abe_audio_data.has_hsmic = 1;
+	} else {
+		/* PandaBoard ES */
+		/* ASoC audio configuration */
+		panda_abe_audio_data.card_name = "PandaBoardES";
+	}
+}
+
 static void __init omap4_panda_init(void)
 {
 	int package = OMAP_PACKAGE_CBS;
@@ -504,6 +561,7 @@ static void __init omap4_panda_init(void)
 	if (ret)
 		pr_err("error setting wl12xx data: %d\n", ret);
 
+	omap4_panda_init_rev();
 	omap4_panda_i2c_init();
 	platform_add_devices(panda_devices, ARRAY_SIZE(panda_devices));
 	platform_device_register(&omap_vwlan_device);
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
index f64c7b9..b6a6772 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410-module.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
@@ -120,6 +120,7 @@ static struct wm8962_pdata wm8962_pdata __initdata = {
 		0x8000 | WM8962_GPIO_FN_DMICDAT,
 		WM8962_GPIO_FN_IRQ,    /* Open drain mode */
 	},
+	.in4_dc_measure = true,
 };
 
 static struct wm9081_pdata wm9081_pdata __initdata = {
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index eeb4d96..cdbbf29 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -737,26 +737,18 @@ fsi_set_rate_end:
 	return ret;
 }
 
-static int fsi_set_rate(struct device *dev, int is_porta, int rate, int enable)
-{
-	int ret;
-
-	if (is_porta)
-		ret = fsi_ak4642_set_rate(dev, rate, enable);
-	else
-		ret = fsi_hdmi_set_rate(dev, rate, enable);
-
-	return ret;
-}
-
 static struct sh_fsi_platform_info fsi_info = {
-	.porta_flags = SH_FSI_BRS_INV,
-
-	.portb_flags = SH_FSI_BRS_INV |
-		       SH_FSI_BRM_INV |
-		       SH_FSI_LRS_INV |
-		       SH_FSI_FMT_SPDIF,
-	.set_rate = fsi_set_rate,
+	.port_a = {
+		.flags		= SH_FSI_BRS_INV,
+		.set_rate	= fsi_ak4642_set_rate,
+	},
+	.port_b = {
+		.flags		= SH_FSI_BRS_INV |
+				  SH_FSI_BRM_INV |
+				  SH_FSI_LRS_INV |
+				  SH_FSI_FMT_SPDIF,
+		.set_rate	= fsi_hdmi_set_rate,
+	},
 };
 
 static struct resource fsi_resources[] = {
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index a281324..b05a5c0 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -860,7 +860,7 @@ static int __fsi_set_round_rate(struct clk *clk, long rate, int enable)
 	return clk_enable(clk);
 }
 
-static int fsi_set_rate(struct device *dev, int is_porta, int rate, int enable)
+static int fsi_b_set_rate(struct device *dev, int rate, int enable)
 {
 	struct clk *fsib_clk;
 	struct clk *fdiv_clk = &sh7372_fsidivb_clk;
@@ -869,10 +869,6 @@ static int fsi_set_rate(struct device *dev, int is_porta, int rate, int enable)
 	int ackmd_bpfmd;
 	int ret;
 
-	/* FSIA is slave mode. nothing to do here */
-	if (is_porta)
-		return 0;
-
 	/* clock start */
 	switch (rate) {
 	case 44100:
@@ -916,14 +912,16 @@ fsi_set_rate_end:
 }
 
 static struct sh_fsi_platform_info fsi_info = {
-	.porta_flags =	SH_FSI_BRS_INV,
-
-	.portb_flags =	SH_FSI_BRS_INV	|
+	.port_a = {
+		.flags = SH_FSI_BRS_INV,
+	},
+	.port_b = {
+		.flags = SH_FSI_BRS_INV	|
 			SH_FSI_BRM_INV	|
 			SH_FSI_LRS_INV	|
 			SH_FSI_FMT_SPDIF,
-
-	.set_rate = fsi_set_rate,
+		.set_rate = fsi_b_set_rate,
+	}
 };
 
 static struct resource fsi_resources[] = {
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index dcebb12..c722f9c 100644
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -88,12 +88,6 @@ config IMX_HAVE_IOMUX_V1
 config ARCH_MXC_IOMUX_V3
 	bool
 
-config ARCH_MXC_AUDMUX_V1
-	bool
-
-config ARCH_MXC_AUDMUX_V2
-	bool
-
 config IRAM_ALLOC
 	bool
 	select GENERIC_ALLOCATOR
diff --git a/arch/arm/plat-mxc/Makefile b/arch/arm/plat-mxc/Makefile
index 076db84f..e81290c 100644
--- a/arch/arm/plat-mxc/Makefile
+++ b/arch/arm/plat-mxc/Makefile
@@ -14,8 +14,6 @@ obj-$(CONFIG_IRAM_ALLOC) += iram_alloc.o
 obj-$(CONFIG_MXC_PWM)  += pwm.o
 obj-$(CONFIG_MXC_ULPI) += ulpi.o
 obj-$(CONFIG_MXC_USE_EPIT) += epit.o
-obj-$(CONFIG_ARCH_MXC_AUDMUX_V1) += audmux-v1.o
-obj-$(CONFIG_ARCH_MXC_AUDMUX_V2) += audmux-v2.o
 obj-$(CONFIG_MXC_DEBUG_BOARD) += 3ds_debugboard.o
 obj-$(CONFIG_CPU_FREQ_IMX)    += cpufreq.o
 ifdef CONFIG_SND_IMX_SOC
diff --git a/arch/arm/plat-mxc/audmux-v1.c b/arch/arm/plat-mxc/audmux-v1.c
deleted file mode 100644
index 1180bef..0000000
--- a/arch/arm/plat-mxc/audmux-v1.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * Initial development of this code was funded by
- * Phytec Messtechnik GmbH, http://www.phytec.de
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <linux/module.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/clk.h>
-#include <mach/audmux.h>
-#include <mach/hardware.h>
-
-static void __iomem *audmux_base;
-
-static unsigned char port_mapping[] = {
-	0x0, 0x4, 0x8, 0x10, 0x14, 0x1c,
-};
-
-int mxc_audmux_v1_configure_port(unsigned int port, unsigned int pcr)
-{
-	if (!audmux_base) {
-		printk("%s: not configured\n", __func__);
-		return -ENOSYS;
-	}
-
-	if (port >= ARRAY_SIZE(port_mapping))
-		return -EINVAL;
-
-	writel(pcr, audmux_base + port_mapping[port]);
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(mxc_audmux_v1_configure_port);
-
-static int mxc_audmux_v1_init(void)
-{
-#ifdef CONFIG_MACH_MX21
-	if (cpu_is_mx21())
-		audmux_base = MX21_IO_ADDRESS(MX21_AUDMUX_BASE_ADDR);
-	else
-#endif
-#ifdef CONFIG_MACH_MX27
-	if (cpu_is_mx27())
-		audmux_base = MX27_IO_ADDRESS(MX27_AUDMUX_BASE_ADDR);
-	else
-#endif
-		(void)0;
-	
-	return 0;
-}
-
-postcore_initcall(mxc_audmux_v1_init);
diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c
deleted file mode 100644
index 8cced35..0000000
--- a/arch/arm/plat-mxc/audmux-v2.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * Initial development of this code was funded by
- * Phytec Messtechnik GmbH, http://www.phytec.de
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <linux/module.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/clk.h>
-#include <linux/debugfs.h>
-#include <linux/slab.h>
-#include <mach/audmux.h>
-#include <mach/hardware.h>
-
-static struct clk *audmux_clk;
-static void __iomem *audmux_base;
-
-#define MXC_AUDMUX_V2_PTCR(x)		((x) * 8)
-#define MXC_AUDMUX_V2_PDCR(x)		((x) * 8 + 4)
-
-#ifdef CONFIG_DEBUG_FS
-static struct dentry *audmux_debugfs_root;
-
-static int audmux_open_file(struct inode *inode, struct file *file)
-{
-	file->private_data = inode->i_private;
-	return 0;
-}
-
-/* There is an annoying discontinuity in the SSI numbering with regard
- * to the Linux number of the devices */
-static const char *audmux_port_string(int port)
-{
-	switch (port) {
-	case MX31_AUDMUX_PORT1_SSI0:
-		return "imx-ssi.0";
-	case MX31_AUDMUX_PORT2_SSI1:
-		return "imx-ssi.1";
-	case MX31_AUDMUX_PORT3_SSI_PINS_3:
-		return "SSI3";
-	case MX31_AUDMUX_PORT4_SSI_PINS_4:
-		return "SSI4";
-	case MX31_AUDMUX_PORT5_SSI_PINS_5:
-		return "SSI5";
-	case MX31_AUDMUX_PORT6_SSI_PINS_6:
-		return "SSI6";
-	default:
-		return "UNKNOWN";
-	}
-}
-
-static ssize_t audmux_read_file(struct file *file, char __user *user_buf,
-				size_t count, loff_t *ppos)
-{
-	ssize_t ret;
-	char *buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
-	int port = (int)file->private_data;
-	u32 pdcr, ptcr;
-
-	if (!buf)
-		return -ENOMEM;
-
-	if (audmux_clk)
-		clk_enable(audmux_clk);
-
-	ptcr = readl(audmux_base + MXC_AUDMUX_V2_PTCR(port));
-	pdcr = readl(audmux_base + MXC_AUDMUX_V2_PDCR(port));
-
-	if (audmux_clk)
-		clk_disable(audmux_clk);
-
-	ret = snprintf(buf, PAGE_SIZE, "PDCR: %08x\nPTCR: %08x\n",
-		       pdcr, ptcr);
-
-	if (ptcr & MXC_AUDMUX_V2_PTCR_TFSDIR)
-		ret += snprintf(buf + ret, PAGE_SIZE - ret,
-				"TxFS output from %s, ",
-				audmux_port_string((ptcr >> 27) & 0x7));
-	else
-		ret += snprintf(buf + ret, PAGE_SIZE - ret,
-				"TxFS input, ");
-
-	if (ptcr & MXC_AUDMUX_V2_PTCR_TCLKDIR)
-		ret += snprintf(buf + ret, PAGE_SIZE - ret,
-				"TxClk output from %s",
-				audmux_port_string((ptcr >> 22) & 0x7));
-	else
-		ret += snprintf(buf + ret, PAGE_SIZE - ret,
-				"TxClk input");
-
-	ret += snprintf(buf + ret, PAGE_SIZE - ret, "\n");
-
-	if (ptcr & MXC_AUDMUX_V2_PTCR_SYN) {
-		ret += snprintf(buf + ret, PAGE_SIZE - ret,
-				"Port is symmetric");
-	} else {
-		if (ptcr & MXC_AUDMUX_V2_PTCR_RFSDIR)
-			ret += snprintf(buf + ret, PAGE_SIZE - ret,
-					"RxFS output from %s, ",
-					audmux_port_string((ptcr >> 17) & 0x7));
-		else
-			ret += snprintf(buf + ret, PAGE_SIZE - ret,
-					"RxFS input, ");
-
-		if (ptcr & MXC_AUDMUX_V2_PTCR_RCLKDIR)
-			ret += snprintf(buf + ret, PAGE_SIZE - ret,
-					"RxClk output from %s",
-					audmux_port_string((ptcr >> 12) & 0x7));
-		else
-			ret += snprintf(buf + ret, PAGE_SIZE - ret,
-					"RxClk input");
-	}
-
-	ret += snprintf(buf + ret, PAGE_SIZE - ret,
-			"\nData received from %s\n",
-			audmux_port_string((pdcr >> 13) & 0x7));
-
-	ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret);
-
-	kfree(buf);
-
-	return ret;
-}
-
-static const struct file_operations audmux_debugfs_fops = {
-	.open = audmux_open_file,
-	.read = audmux_read_file,
-	.llseek = default_llseek,
-};
-
-static void audmux_debugfs_init(void)
-{
-	int i;
-	char buf[20];
-
-	audmux_debugfs_root = debugfs_create_dir("audmux", NULL);
-	if (!audmux_debugfs_root) {
-		pr_warning("Failed to create AUDMUX debugfs root\n");
-		return;
-	}
-
-	for (i = 1; i < 8; i++) {
-		snprintf(buf, sizeof(buf), "ssi%d", i);
-		if (!debugfs_create_file(buf, 0444, audmux_debugfs_root,
-					 (void *)i, &audmux_debugfs_fops))
-			pr_warning("Failed to create AUDMUX port %d debugfs file\n",
-				   i);
-	}
-}
-#else
-static inline void audmux_debugfs_init(void)
-{
-}
-#endif
-
-int mxc_audmux_v2_configure_port(unsigned int port, unsigned int ptcr,
-		unsigned int pdcr)
-{
-	if (!audmux_base)
-		return -ENOSYS;
-
-	if (audmux_clk)
-		clk_enable(audmux_clk);
-
-	writel(ptcr, audmux_base + MXC_AUDMUX_V2_PTCR(port));
-	writel(pdcr, audmux_base + MXC_AUDMUX_V2_PDCR(port));
-
-	if (audmux_clk)
-		clk_disable(audmux_clk);
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(mxc_audmux_v2_configure_port);
-
-static int mxc_audmux_v2_init(void)
-{
-	int ret;
-	if (cpu_is_mx51()) {
-		audmux_base = MX51_IO_ADDRESS(MX51_AUDMUX_BASE_ADDR);
-	} else if (cpu_is_mx31()) {
-		audmux_base = MX31_IO_ADDRESS(MX31_AUDMUX_BASE_ADDR);
-	} else if (cpu_is_mx35()) {
-		audmux_clk = clk_get(NULL, "audmux");
-		if (IS_ERR(audmux_clk)) {
-			ret = PTR_ERR(audmux_clk);
-			printk(KERN_ERR "%s: cannot get clock: %d\n", __func__,
-					ret);
-			return ret;
-		}
-		audmux_base = MX35_IO_ADDRESS(MX35_AUDMUX_BASE_ADDR);
-	} else if (cpu_is_mx25()) {
-		audmux_clk = clk_get(NULL, "audmux");
-		if (IS_ERR(audmux_clk)) {
-			ret = PTR_ERR(audmux_clk);
-			printk(KERN_ERR "%s: cannot get clock: %d\n", __func__,
-					ret);
-			return ret;
-		}
-		audmux_base = MX25_IO_ADDRESS(MX25_AUDMUX_BASE_ADDR);
-	}
-
-	audmux_debugfs_init();
-
-	return 0;
-}
-
-postcore_initcall(mxc_audmux_v2_init);
diff --git a/arch/arm/plat-mxc/include/mach/audmux.h b/arch/arm/plat-mxc/include/mach/audmux.h
deleted file mode 100644
index 6fda788..0000000
--- a/arch/arm/plat-mxc/include/mach/audmux.h
+++ /dev/null
@@ -1,60 +0,0 @@
-#ifndef __MACH_AUDMUX_H
-#define __MACH_AUDMUX_H
-
-#define MX27_AUDMUX_HPCR1_SSI0		0
-#define MX27_AUDMUX_HPCR2_SSI1		1
-#define MX27_AUDMUX_HPCR3_SSI_PINS_4	2
-#define MX27_AUDMUX_PPCR1_SSI_PINS_1	3
-#define MX27_AUDMUX_PPCR2_SSI_PINS_2	4
-#define MX27_AUDMUX_PPCR3_SSI_PINS_3	5
-
-#define MX31_AUDMUX_PORT1_SSI0		0
-#define MX31_AUDMUX_PORT2_SSI1		1
-#define MX31_AUDMUX_PORT3_SSI_PINS_3	2
-#define MX31_AUDMUX_PORT4_SSI_PINS_4	3
-#define MX31_AUDMUX_PORT5_SSI_PINS_5	4
-#define MX31_AUDMUX_PORT6_SSI_PINS_6	5
-
-#define MX51_AUDMUX_PORT1_SSI0		0
-#define MX51_AUDMUX_PORT2_SSI1		1
-#define MX51_AUDMUX_PORT3		2
-#define MX51_AUDMUX_PORT4		3
-#define MX51_AUDMUX_PORT5		4
-#define MX51_AUDMUX_PORT6		5
-#define MX51_AUDMUX_PORT7		6
-
-/* Register definitions for the i.MX21/27 Digital Audio Multiplexer */
-#define MXC_AUDMUX_V1_PCR_INMMASK(x)	((x) & 0xff)
-#define MXC_AUDMUX_V1_PCR_INMEN		(1 << 8)
-#define MXC_AUDMUX_V1_PCR_TXRXEN	(1 << 10)
-#define MXC_AUDMUX_V1_PCR_SYN		(1 << 12)
-#define MXC_AUDMUX_V1_PCR_RXDSEL(x)	(((x) & 0x7) << 13)
-#define MXC_AUDMUX_V1_PCR_RFCSEL(x)	(((x) & 0xf) << 20)
-#define MXC_AUDMUX_V1_PCR_RCLKDIR	(1 << 24)
-#define MXC_AUDMUX_V1_PCR_RFSDIR	(1 << 25)
-#define MXC_AUDMUX_V1_PCR_TFCSEL(x)	(((x) & 0xf) << 26)
-#define MXC_AUDMUX_V1_PCR_TCLKDIR	(1 << 30)
-#define MXC_AUDMUX_V1_PCR_TFSDIR	(1 << 31)
-
-/* Register definitions for the i.MX25/31/35/51 Digital Audio Multiplexer */
-#define MXC_AUDMUX_V2_PTCR_TFSDIR	(1 << 31)
-#define MXC_AUDMUX_V2_PTCR_TFSEL(x)	(((x) & 0xf) << 27)
-#define MXC_AUDMUX_V2_PTCR_TCLKDIR	(1 << 26)
-#define MXC_AUDMUX_V2_PTCR_TCSEL(x)	(((x) & 0xf) << 22)
-#define MXC_AUDMUX_V2_PTCR_RFSDIR	(1 << 21)
-#define MXC_AUDMUX_V2_PTCR_RFSEL(x)	(((x) & 0xf) << 17)
-#define MXC_AUDMUX_V2_PTCR_RCLKDIR	(1 << 16)
-#define MXC_AUDMUX_V2_PTCR_RCSEL(x)	(((x) & 0xf) << 12)
-#define MXC_AUDMUX_V2_PTCR_SYN		(1 << 11)
-
-#define MXC_AUDMUX_V2_PDCR_RXDSEL(x)	(((x) & 0x7) << 13)
-#define MXC_AUDMUX_V2_PDCR_TXRXEN	(1 << 12)
-#define MXC_AUDMUX_V2_PDCR_MODE(x)	(((x) & 0x3) << 8)
-#define MXC_AUDMUX_V2_PDCR_INMMASK(x)	((x) & 0xff)
-
-int mxc_audmux_v1_configure_port(unsigned int port, unsigned int pcr);
-
-int mxc_audmux_v2_configure_port(unsigned int port, unsigned int ptcr,
-		unsigned int pdcr);
-
-#endif /* __MACH_AUDMUX_H */