Merge branch 'for-2.6.32' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into topic/asoc

2 files changed, 43 insertions, 61 deletions

diff --git a/sound/soc/pxa/magician.c b/sound/soc/pxa/magician.c
index 326955dea36c..8889cd371608 100644
--- a/sound/soc/pxa/magician.c
+++ b/sound/soc/pxa/magician.c
@@ -20,12 +20,14 @@
 #include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/gpio.h>
+#include <linux/i2c.h>
 
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
+#include <sound/uda1380.h>
 
 #include <mach/magician.h>
 #include <asm/mach-types.h>
@@ -447,34 +449,47 @@ static struct snd_soc_card snd_soc_card_magician = {
         .platform = &pxa2xx_soc_platform,
 };
 
-/* magician audio private data */
-static struct uda1380_setup_data magician_uda1380_setup = {
-        .i2c_address = 0x18,
-        .dac_clk = UDA1380_DAC_CLK_WSPLL,
-};
-
 /* magician audio subsystem */
 static struct snd_soc_device magician_snd_devdata = {
         .card = &snd_soc_card_magician,
         .codec_dev = &soc_codec_dev_uda1380,
-        .codec_data = &magician_uda1380_setup,
 };
 
 static struct platform_device *magician_snd_device;
 
+/*
+ * FIXME: move into magician board file once merged into the pxa tree
+ */
+static struct uda1380_platform_data uda1380_info = {
+        .gpio_power = EGPIO_MAGICIAN_CODEC_POWER,
+        .gpio_reset = EGPIO_MAGICIAN_CODEC_RESET,
+        .dac_clk    = UDA1380_DAC_CLK_WSPLL,
+};
+
+static struct i2c_board_info i2c_board_info[] = {
+        {
+                I2C_BOARD_INFO("uda1380", 0x18),
+                .platform_data = &uda1380_info,
+        },
+};
+
 static int __init magician_init(void)
 {
         int ret;
+        struct i2c_adapter *adapter;
+        struct i2c_client *client;
 
         if (!machine_is_magician())
                 return -ENODEV;
 
-        ret = gpio_request(EGPIO_MAGICIAN_CODEC_POWER, "CODEC_POWER");
-        if (ret)
-                goto err_request_power;
-        ret = gpio_request(EGPIO_MAGICIAN_CODEC_RESET, "CODEC_RESET");
-        if (ret)
-                goto err_request_reset;
+        adapter = i2c_get_adapter(0);
+        if (!adapter)
+                return -ENODEV;
+        client = i2c_new_device(adapter, i2c_board_info);
+        i2c_put_adapter(adapter);
+        if (!client)
+                return -ENODEV;
+
         ret = gpio_request(EGPIO_MAGICIAN_SPK_POWER, "SPK_POWER");
         if (ret)
                 goto err_request_spk;
@@ -491,14 +506,8 @@ static int __init magician_init(void)
         if (ret)
                 goto err_request_in_sel1;
 
-        gpio_set_value(EGPIO_MAGICIAN_CODEC_POWER, 1);
         gpio_set_value(EGPIO_MAGICIAN_IN_SEL0, 0);
 
-        /* we may need to have the clock running here - pH5 */
-        gpio_set_value(EGPIO_MAGICIAN_CODEC_RESET, 1);
-        udelay(5);
-        gpio_set_value(EGPIO_MAGICIAN_CODEC_RESET, 0);
-
         magician_snd_device = platform_device_alloc("soc-audio", -1);
         if (!magician_snd_device) {
                 ret = -ENOMEM;
@@ -526,10 +535,6 @@ err_request_mic:
 err_request_ep:
         gpio_free(EGPIO_MAGICIAN_SPK_POWER);
 err_request_spk:
-        gpio_free(EGPIO_MAGICIAN_CODEC_RESET);
-err_request_reset:
-        gpio_free(EGPIO_MAGICIAN_CODEC_POWER);
-err_request_power:
         return ret;
 }
 
@@ -540,15 +545,12 @@ static void __exit magician_exit(void)
         gpio_set_value(EGPIO_MAGICIAN_SPK_POWER, 0);
         gpio_set_value(EGPIO_MAGICIAN_EP_POWER, 0);
         gpio_set_value(EGPIO_MAGICIAN_MIC_POWER, 0);
-        gpio_set_value(EGPIO_MAGICIAN_CODEC_POWER, 0);
 
         gpio_free(EGPIO_MAGICIAN_IN_SEL1);
         gpio_free(EGPIO_MAGICIAN_IN_SEL0);
         gpio_free(EGPIO_MAGICIAN_MIC_POWER);
         gpio_free(EGPIO_MAGICIAN_EP_POWER);
         gpio_free(EGPIO_MAGICIAN_SPK_POWER);
-        gpio_free(EGPIO_MAGICIAN_CODEC_RESET);
-        gpio_free(EGPIO_MAGICIAN_CODEC_POWER);
 }
 
 module_init(magician_init);
diff --git a/sound/soc/pxa/pxa-ssp.c b/sound/soc/pxa/pxa-ssp.c
index 19c45409d94c..e22c5cef8fec 100644
--- a/sound/soc/pxa/pxa-ssp.c
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -457,31 +457,27 @@ static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
                 return -EINVAL;
         }
 
-        ssp_write_reg(ssp, SSCR0, sscr0);
-        ssp_write_reg(ssp, SSCR1, sscr1);
-        ssp_write_reg(ssp, SSPSP, sspsp);
+        switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+        case SND_SOC_DAIFMT_NB_NF:
+                sspsp |= SSPSP_SFRMP;
+                break;
+        case SND_SOC_DAIFMT_NB_IF:
+                break;
+        case SND_SOC_DAIFMT_IB_IF:
+                sspsp |= SSPSP_SCMODE(2);
+                break;
+        case SND_SOC_DAIFMT_IB_NF:
+                sspsp |= SSPSP_SCMODE(2) | SSPSP_SFRMP;
+                break;
+        default:
+                return -EINVAL;
+        }
 
         switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
         case SND_SOC_DAIFMT_I2S:
                 sscr0 |= SSCR0_PSP;
                 sscr1 |= SSCR1_RWOT | SSCR1_TRAIL;
-
                 /* See hw_params() */
-                switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
-                case SND_SOC_DAIFMT_NB_NF:
-                        sspsp |= SSPSP_SFRMP;
-                        break;
-                case SND_SOC_DAIFMT_NB_IF:
-                        break;
-                case SND_SOC_DAIFMT_IB_IF:
-                        sspsp |= SSPSP_SCMODE(2);
-                        break;
-                case SND_SOC_DAIFMT_IB_NF:
-                        sspsp |= SSPSP_SCMODE(2) | SSPSP_SFRMP;
-                        break;
-                default:
-                        return -EINVAL;
-                }
                 break;
 
         case SND_SOC_DAIFMT_DSP_A:
@@ -489,22 +485,6 @@ static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
         case SND_SOC_DAIFMT_DSP_B:
                 sscr0 |= SSCR0_MOD | SSCR0_PSP;
                 sscr1 |= SSCR1_TRAIL | SSCR1_RWOT;
-
-                switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
-                case SND_SOC_DAIFMT_NB_NF:
-                        sspsp |= SSPSP_SFRMP;
-                        break;
-                case SND_SOC_DAIFMT_NB_IF:
-                        break;
-                case SND_SOC_DAIFMT_IB_IF:
-                        sspsp |= SSPSP_SCMODE(2);
-                        break;
-                case SND_SOC_DAIFMT_IB_NF:
-                        sspsp |= SSPSP_SCMODE(2) | SSPSP_SFRMP;
-                        break;
-                default:
-                        return -EINVAL;
-                }
                 break;
 
         default: