4 files changed, 78 insertions, 64 deletions

diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index 0a53f72077fd..fa69faa886ef 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -18,13 +18,13 @@
 #include <linux/timer.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
+#include <linux/gpio.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
 
 #include <asm/mach-types.h>
-#include <asm/hardware/scoop.h>
 #include <mach/pxa-regs.h>
 #include <mach/hardware.h>
 #include <mach/corgi.h>
@@ -54,8 +54,8 @@ static void corgi_ext_control(struct snd_soc_codec *codec)
         switch (corgi_jack_func) {
         case CORGI_HP:
                 /* set = unmute headphone */
-                set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
-                set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
+                gpio_set_value(CORGI_GPIO_MUTE_L, 1);
+                gpio_set_value(CORGI_GPIO_MUTE_R, 1);
                 snd_soc_dapm_disable_pin(codec, "Mic Jack");
                 snd_soc_dapm_disable_pin(codec, "Line Jack");
                 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
@@ -63,24 +63,24 @@ static void corgi_ext_control(struct snd_soc_codec *codec)
                 break;
         case CORGI_MIC:
                 /* reset = mute headphone */
-                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
-                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
+                gpio_set_value(CORGI_GPIO_MUTE_L, 0);
+                gpio_set_value(CORGI_GPIO_MUTE_R, 0);
                 snd_soc_dapm_enable_pin(codec, "Mic Jack");
                 snd_soc_dapm_disable_pin(codec, "Line Jack");
                 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
                 snd_soc_dapm_disable_pin(codec, "Headset Jack");
                 break;
         case CORGI_LINE:
-                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
-                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
+                gpio_set_value(CORGI_GPIO_MUTE_L, 0);
+                gpio_set_value(CORGI_GPIO_MUTE_R, 0);
                 snd_soc_dapm_disable_pin(codec, "Mic Jack");
                 snd_soc_dapm_enable_pin(codec, "Line Jack");
                 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
                 snd_soc_dapm_disable_pin(codec, "Headset Jack");
                 break;
         case CORGI_HEADSET:
-                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
-                set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
+                gpio_set_value(CORGI_GPIO_MUTE_L, 0);
+                gpio_set_value(CORGI_GPIO_MUTE_R, 1);
                 snd_soc_dapm_enable_pin(codec, "Mic Jack");
                 snd_soc_dapm_disable_pin(codec, "Line Jack");
                 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
@@ -114,8 +114,8 @@ static int corgi_shutdown(struct snd_pcm_substream *substream)
         struct snd_soc_codec *codec = rtd->socdev->codec;
 
         /* set = unmute headphone */
-        set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
-        set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
+        gpio_set_value(CORGI_GPIO_MUTE_L, 1);
+        gpio_set_value(CORGI_GPIO_MUTE_R, 1);
         return 0;
 }
 
@@ -218,22 +218,14 @@ static int corgi_set_spk(struct snd_kcontrol *kcontrol,
 static int corgi_amp_event(struct snd_soc_dapm_widget *w,
         struct snd_kcontrol *k, int event)
 {
-        if (SND_SOC_DAPM_EVENT_ON(event))
-                set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_APM_ON);
-        else
-                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_APM_ON);
-
+        gpio_set_value(CORGI_GPIO_APM_ON, SND_SOC_DAPM_EVENT_ON(event));
         return 0;
 }
 
 static int corgi_mic_event(struct snd_soc_dapm_widget *w,
         struct snd_kcontrol *k, int event)
 {
-        if (SND_SOC_DAPM_EVENT_ON(event))
-                set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MIC_BIAS);
-        else
-                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MIC_BIAS);
-
+        gpio_set_value(CORGI_GPIO_MIC_BIAS, SND_SOC_DAPM_EVENT_ON(event));
         return 0;
 }
 
diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c
index d94a495bd6bd..ac8f227bab0b 100644
--- a/sound/soc/pxa/pxa2xx-ac97.c
+++ b/sound/soc/pxa/pxa2xx-ac97.c
@@ -244,7 +244,7 @@ struct snd_ac97_bus_ops soc_ac97_ops = {
 static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_stereo_out = {
         .name                   = "AC97 PCM Stereo out",
         .dev_addr               = __PREG(PCDR),
-        .drcmr                  = &DRCMRTXPCDR,
+        .drcmr                  = &DRCMR(12),
         .dcmd                   = DCMD_INCSRCADDR | DCMD_FLOWTRG |
                                   DCMD_BURST32 | DCMD_WIDTH4,
 };
@@ -252,7 +252,7 @@ static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_stereo_out = {
 static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_stereo_in = {
         .name                   = "AC97 PCM Stereo in",
         .dev_addr               = __PREG(PCDR),
-        .drcmr                  = &DRCMRRXPCDR,
+        .drcmr                  = &DRCMR(11),
         .dcmd                   = DCMD_INCTRGADDR | DCMD_FLOWSRC |
                                   DCMD_BURST32 | DCMD_WIDTH4,
 };
@@ -260,7 +260,7 @@ static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_stereo_in = {
 static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_aux_mono_out = {
         .name                   = "AC97 Aux PCM (Slot 5) Mono out",
         .dev_addr               = __PREG(MODR),
-        .drcmr                  = &DRCMRTXMODR,
+        .drcmr                  = &DRCMR(10),
         .dcmd                   = DCMD_INCSRCADDR | DCMD_FLOWTRG |
                                   DCMD_BURST16 | DCMD_WIDTH2,
 };
@@ -268,7 +268,7 @@ static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_aux_mono_out = {
 static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_aux_mono_in = {
         .name                   = "AC97 Aux PCM (Slot 5) Mono in",
         .dev_addr               = __PREG(MODR),
-        .drcmr                  = &DRCMRRXMODR,
+        .drcmr                  = &DRCMR(9),
         .dcmd                   = DCMD_INCTRGADDR | DCMD_FLOWSRC |
                                   DCMD_BURST16 | DCMD_WIDTH2,
 };
@@ -276,7 +276,7 @@ static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_aux_mono_in = {
 static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_mic_mono_in = {
         .name                   = "AC97 Mic PCM (Slot 6) Mono in",
         .dev_addr               = __PREG(MCDR),
-        .drcmr                  = &DRCMRRXMCDR,
+        .drcmr                  = &DRCMR(8),
         .dcmd                   = DCMD_INCTRGADDR | DCMD_FLOWSRC |
                                   DCMD_BURST16 | DCMD_WIDTH2,
 };
@@ -293,14 +293,6 @@ static int pxa2xx_ac97_suspend(struct platform_device *pdev,
 static int pxa2xx_ac97_resume(struct platform_device *pdev,
         struct snd_soc_dai *dai)
 {
-        pxa_gpio_mode(GPIO31_SYNC_AC97_MD);
-        pxa_gpio_mode(GPIO30_SDATA_OUT_AC97_MD);
-        pxa_gpio_mode(GPIO28_BITCLK_AC97_MD);
-        pxa_gpio_mode(GPIO29_SDATA_IN_AC97_MD);
-#ifdef CONFIG_PXA27x
-        /* Use GPIO 113 as AC97 Reset on Bulverde */
-        pxa_gpio_mode(113 | GPIO_ALT_FN_2_OUT);
-#endif
         clk_enable(ac97_clk);
         return 0;
 }
diff --git a/sound/soc/pxa/pxa2xx-i2s.c b/sound/soc/pxa/pxa2xx-i2s.c
index c796b1882776..ad4c31ddb3d4 100644
--- a/sound/soc/pxa/pxa2xx-i2s.c
+++ b/sound/soc/pxa/pxa2xx-i2s.c
@@ -30,6 +30,46 @@
 #include "pxa2xx-pcm.h"
 #include "pxa2xx-i2s.h"
 
+/*
+ * I2S Controller Register and Bit Definitions
+ */
+#define SACR0           __REG(0x40400000)  /* Global Control Register */
+#define SACR1           __REG(0x40400004)  /* Serial Audio I 2 S/MSB-Justified Control Register */
+#define SASR0           __REG(0x4040000C)  /* Serial Audio I 2 S/MSB-Justified Interface and FIFO Status Register */
+#define SAIMR           __REG(0x40400014)  /* Serial Audio Interrupt Mask Register */
+#define SAICR           __REG(0x40400018)  /* Serial Audio Interrupt Clear Register */
+#define SADIV           __REG(0x40400060)  /* Audio Clock Divider Register. */
+#define SADR            __REG(0x40400080)  /* Serial Audio Data Register (TX and RX FIFO access Register). */
+
+#define SACR0_RFTH(x)   ((x) << 12)     /* Rx FIFO Interrupt or DMA Trigger Threshold */
+#define SACR0_TFTH(x)   ((x) << 8)      /* Tx FIFO Interrupt or DMA Trigger Threshold */
+#define SACR0_STRF      (1 << 5)        /* FIFO Select for EFWR Special Function */
+#define SACR0_EFWR      (1 << 4)        /* Enable EFWR Function  */
+#define SACR0_RST       (1 << 3)        /* FIFO, i2s Register Reset */
+#define SACR0_BCKD      (1 << 2)        /* Bit Clock Direction */
+#define SACR0_ENB       (1 << 0)        /* Enable I2S Link */
+#define SACR1_ENLBF     (1 << 5)        /* Enable Loopback */
+#define SACR1_DRPL      (1 << 4)        /* Disable Replaying Function */
+#define SACR1_DREC      (1 << 3)        /* Disable Recording Function */
+#define SACR1_AMSL      (1 << 0)        /* Specify Alternate Mode */
+
+#define SASR0_I2SOFF    (1 << 7)        /* Controller Status */
+#define SASR0_ROR       (1 << 6)        /* Rx FIFO Overrun */
+#define SASR0_TUR       (1 << 5)        /* Tx FIFO Underrun */
+#define SASR0_RFS       (1 << 4)        /* Rx FIFO Service Request */
+#define SASR0_TFS       (1 << 3)        /* Tx FIFO Service Request */
+#define SASR0_BSY       (1 << 2)        /* I2S Busy */
+#define SASR0_RNE       (1 << 1)        /* Rx FIFO Not Empty */
+#define SASR0_TNF       (1 << 0)        /* Tx FIFO Not Empty */
+
+#define SAICR_ROR       (1 << 6)        /* Clear Rx FIFO Overrun Interrupt */
+#define SAICR_TUR       (1 << 5)        /* Clear Tx FIFO Underrun Interrupt */
+
+#define SAIMR_ROR       (1 << 6)        /* Enable Rx FIFO Overrun Condition Interrupt */
+#define SAIMR_TUR       (1 << 5)        /* Enable Tx FIFO Underrun Condition Interrupt */
+#define SAIMR_RFS       (1 << 4)        /* Enable Rx FIFO Service Interrupt */
+#define SAIMR_TFS       (1 << 3)        /* Enable Tx FIFO Service Interrupt */
+
 struct pxa_i2s_port {
         u32 sadiv;
         u32 sacr0;
@@ -44,7 +84,7 @@ static struct clk *clk_i2s;
 static struct pxa2xx_pcm_dma_params pxa2xx_i2s_pcm_stereo_out = {
         .name                   = "I2S PCM Stereo out",
         .dev_addr               = __PREG(SADR),
-        .drcmr                  = &DRCMRTXSADR,
+        .drcmr                  = &DRCMR(3),
         .dcmd                   = DCMD_INCSRCADDR | DCMD_FLOWTRG |
                                   DCMD_BURST32 | DCMD_WIDTH4,
 };
@@ -52,7 +92,7 @@ static struct pxa2xx_pcm_dma_params pxa2xx_i2s_pcm_stereo_out = {
 static struct pxa2xx_pcm_dma_params pxa2xx_i2s_pcm_stereo_in = {
         .name                   = "I2S PCM Stereo in",
         .dev_addr               = __PREG(SADR),
-        .drcmr                  = &DRCMRRXSADR,
+        .drcmr                  = &DRCMR(2),
         .dcmd                   = DCMD_INCTRGADDR | DCMD_FLOWSRC |
                                   DCMD_BURST32 | DCMD_WIDTH4,
 };
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index 37cb768fc933..b89a3edd2183 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -19,16 +19,15 @@
 #include <linux/timer.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
+#include <linux/gpio.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
 
 #include <asm/mach-types.h>
-#include <asm/hardware/scoop.h>
 #include <mach/pxa-regs.h>
 #include <mach/hardware.h>
-#include <mach/akita.h>
 #include <mach/spitz.h>
 #include "../codecs/wm8750.h"
 #include "pxa2xx-pcm.h"
@@ -63,8 +62,8 @@ static void spitz_ext_control(struct snd_soc_codec *codec)
                 snd_soc_dapm_disable_pin(codec, "Mic Jack");
                 snd_soc_dapm_disable_pin(codec, "Line Jack");
                 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
-                set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
-                set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
+                gpio_set_value(SPITZ_GPIO_MUTE_L, 1);
+                gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
                 break;
         case SPITZ_MIC:
                 /* enable mic jack and bias, mute hp */
@@ -72,8 +71,8 @@ static void spitz_ext_control(struct snd_soc_codec *codec)
                 snd_soc_dapm_disable_pin(codec, "Headset Jack");
                 snd_soc_dapm_disable_pin(codec, "Line Jack");
                 snd_soc_dapm_enable_pin(codec, "Mic Jack");
-                reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
-                reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
+                gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
+                gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
                 break;
         case SPITZ_LINE:
                 /* enable line jack, disable mic bias and mute hp */
@@ -81,8 +80,8 @@ static void spitz_ext_control(struct snd_soc_codec *codec)
                 snd_soc_dapm_disable_pin(codec, "Headset Jack");
                 snd_soc_dapm_disable_pin(codec, "Mic Jack");
                 snd_soc_dapm_enable_pin(codec, "Line Jack");
-                reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
-                reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
+                gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
+                gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
                 break;
         case SPITZ_HEADSET:
                 /* enable and unmute headset jack enable mic bias, mute L hp */
@@ -90,8 +89,8 @@ static void spitz_ext_control(struct snd_soc_codec *codec)
                 snd_soc_dapm_enable_pin(codec, "Mic Jack");
                 snd_soc_dapm_disable_pin(codec, "Line Jack");
                 snd_soc_dapm_enable_pin(codec, "Headset Jack");
-                reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
-                set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
+                gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
+                gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
                 break;
         case SPITZ_HP_OFF:
 
@@ -100,8 +99,8 @@ static void spitz_ext_control(struct snd_soc_codec *codec)
                 snd_soc_dapm_disable_pin(codec, "Headset Jack");
                 snd_soc_dapm_disable_pin(codec, "Mic Jack");
                 snd_soc_dapm_disable_pin(codec, "Line Jack");
-                reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
-                reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
+                gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
+                gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
                 break;
         }
         snd_soc_dapm_sync(codec);
@@ -215,23 +214,14 @@ static int spitz_set_spk(struct snd_kcontrol *kcontrol,
 static int spitz_mic_bias(struct snd_soc_dapm_widget *w,
         struct snd_kcontrol *k, int event)
 {
-        if (machine_is_borzoi() || machine_is_spitz()) {
-                if (SND_SOC_DAPM_EVENT_ON(event))
-                        set_scoop_gpio(&spitzscoop2_device.dev,
-                                SPITZ_SCP2_MIC_BIAS);
-                else
-                        reset_scoop_gpio(&spitzscoop2_device.dev,
-                                SPITZ_SCP2_MIC_BIAS);
-        }
+        if (machine_is_borzoi() || machine_is_spitz())
+                gpio_set_value(SPITZ_GPIO_MIC_BIAS,
+                                SND_SOC_DAPM_EVENT_ON(event));
+
+        if (machine_is_akita())
+                gpio_set_value(AKITA_GPIO_MIC_BIAS,
+                                SND_SOC_DAPM_EVENT_ON(event));
 
-        if (machine_is_akita()) {
-                if (SND_SOC_DAPM_EVENT_ON(event))
-                        akita_set_ioexp(&akitaioexp_device.dev,
-                                AKITA_IOEXP_MIC_BIAS);
-                else
-                        akita_reset_ioexp(&akitaioexp_device.dev,
-                                AKITA_IOEXP_MIC_BIAS);
-        }
         return 0;
 }