Merge branch 'fix/asoc' into for-linus

diff --git a/Documentation/sound/alsa/soc/codec.txt b/Documentation/sound/alsa/soc/codec.txt
index 37ba3a72cb76100ce19771357b752e037be515b7..bce23a4a78750c630becfc9f6cf9e109ed6721c7 100644 (file)
--- a/Documentation/sound/alsa/soc/codec.txt
+++ b/Documentation/sound/alsa/soc/codec.txt
@@ -27,42 +27,38 @@ ASoC Codec driver breakdown
 
 1 - Codec DAI and PCM configuration
 -----------------------------------
-Each codec driver must have a struct snd_soc_codec_dai to define its DAI and
+Each codec driver must have a struct snd_soc_dai_driver to define its DAI and
 PCM capabilities and operations. This struct is exported so that it can be
 registered with the core by your machine driver.
 
 e.g.
 
-struct snd_soc_codec_dai wm8731_dai = {
-       .name = "WM8731",
-       /* playback capabilities */
+static struct snd_soc_dai_ops wm8731_dai_ops = {
+       .prepare        = wm8731_pcm_prepare,
+       .hw_params      = wm8731_hw_params,
+       .shutdown       = wm8731_shutdown,
+       .digital_mute   = wm8731_mute,
+       .set_sysclk     = wm8731_set_dai_sysclk,
+       .set_fmt        = wm8731_set_dai_fmt,
+};
+
+struct snd_soc_dai_driver wm8731_dai = {
+       .name = "wm8731-hifi",
        .playback = {
                .stream_name = "Playback",
                .channels_min = 1,
                .channels_max = 2,
                .rates = WM8731_RATES,
                .formats = WM8731_FORMATS,},
-       /* capture capabilities */
        .capture = {
                .stream_name = "Capture",
                .channels_min = 1,
                .channels_max = 2,
                .rates = WM8731_RATES,
                .formats = WM8731_FORMATS,},
-       /* pcm operations - see section 4 below */
-       .ops = {
-               .prepare = wm8731_pcm_prepare,
-               .hw_params = wm8731_hw_params,
-               .shutdown = wm8731_shutdown,
-       },
-       /* DAI operations - see DAI.txt */
-       .dai_ops = {
-               .digital_mute = wm8731_mute,
-               .set_sysclk = wm8731_set_dai_sysclk,
-               .set_fmt = wm8731_set_dai_fmt,
-       }
+       .ops = &wm8731_dai_ops,
+       .symmetric_rates = 1,
 };
-EXPORT_SYMBOL_GPL(wm8731_dai);
 
 
 2 - Codec control IO
@@ -186,13 +182,14 @@ when the mute is applied or freed.
 
 i.e.
 
-static int wm8974_mute(struct snd_soc_codec *codec,
-       struct snd_soc_codec_dai *dai, int mute)
+static int wm8974_mute(struct snd_soc_dai *dai, int mute)
 {
-       u16 mute_reg = wm8974_read_reg_cache(codec, WM8974_DAC) & 0xffbf;
-       if(mute)
-               wm8974_write(codec, WM8974_DAC, mute_reg | 0x40);
+       struct snd_soc_codec *codec = dai->codec;
+       u16 mute_reg = snd_soc_read(codec, WM8974_DAC) & 0xffbf;
+
+       if (mute)
+               snd_soc_write(codec, WM8974_DAC, mute_reg | 0x40);
        else
-               wm8974_write(codec, WM8974_DAC, mute_reg);
+               snd_soc_write(codec, WM8974_DAC, mute_reg);
        return 0;
 }

diff --git a/Documentation/sound/alsa/soc/machine.txt b/Documentation/sound/alsa/soc/machine.txt
index 2524c75557df020ad778f92d77e5b9b5a6e01500..3e2ec9cbf3976d0d21c6ee90d7fe075a210a33eb 100644 (file)
--- a/Documentation/sound/alsa/soc/machine.txt
+++ b/Documentation/sound/alsa/soc/machine.txt
@@ -12,6 +12,8 @@ the following struct:-
 struct snd_soc_card {
        char *name;
 
+       ...
+
        int (*probe)(struct platform_device *pdev);
        int (*remove)(struct platform_device *pdev);
 
@@ -22,12 +24,13 @@ struct snd_soc_card {
        int (*resume_pre)(struct platform_device *pdev);
        int (*resume_post)(struct platform_device *pdev);
 
-       /* machine stream operations */
-       struct snd_soc_ops *ops;
+       ...
 
        /* CPU <--> Codec DAI links  */
        struct snd_soc_dai_link *dai_link;
        int num_links;
+
+       ...
 };
 
 probe()/remove()
@@ -42,11 +45,6 @@ of any machine audio tasks that have to be done before or after the codec, DAIs
 and DMA is suspended and resumed. Optional.
 
 
-Machine operations
-------------------
-The machine specific audio operations can be set here. Again this is optional.
-
-
 Machine DAI Configuration
 -------------------------
 The machine DAI configuration glues all the codec and CPU DAIs together. It can
@@ -61,8 +59,10 @@ struct snd_soc_dai_link is used to set up each DAI in your machine. e.g.
 static struct snd_soc_dai_link corgi_dai = {
        .name = "WM8731",
        .stream_name = "WM8731",
-       .cpu_dai = &pxa_i2s_dai,
-       .codec_dai = &wm8731_dai,
+       .cpu_dai_name = "pxa-is2-dai",
+       .codec_dai_name = "wm8731-hifi",
+       .platform_name = "pxa-pcm-audio",
+       .codec_name = "wm8713-codec.0-001a",
        .init = corgi_wm8731_init,
        .ops = &corgi_ops,
 };
@@ -77,26 +77,6 @@ static struct snd_soc_card snd_soc_corgi = {
 };
 
 
-Machine Audio Subsystem
------------------------
-
-The machine soc device glues the platform, machine and codec driver together.
-Private data can also be set here. e.g.
-
-/* corgi audio private data */
-static struct wm8731_setup_data corgi_wm8731_setup = {
-       .i2c_address = 0x1b,
-};
-
-/* corgi audio subsystem */
-static struct snd_soc_device corgi_snd_devdata = {
-       .machine = &snd_soc_corgi,
-       .platform = &pxa2xx_soc_platform,
-       .codec_dev = &soc_codec_dev_wm8731,
-       .codec_data = &corgi_wm8731_setup,
-};
-
-
 Machine Power Map
 -----------------
 

diff --git a/Documentation/sound/alsa/soc/platform.txt b/Documentation/sound/alsa/soc/platform.txt
index 06d835987c6a8f9d4454ca39b57ac13bed978c75..d57efad37e0a5b33606599f6735f180706fd228d 100644 (file)
--- a/Documentation/sound/alsa/soc/platform.txt
+++ b/Documentation/sound/alsa/soc/platform.txt
@@ -20,9 +20,10 @@ struct snd_soc_ops {
        int (*trigger)(struct snd_pcm_substream *, int);
 };
 
-The platform driver exports its DMA functionality via struct snd_soc_platform:-
+The platform driver exports its DMA functionality via struct
+snd_soc_platform_driver:-
 
-struct snd_soc_platform {
+struct snd_soc_platform_driver {
        char *name;
 
        int (*probe)(struct platform_device *pdev);
@@ -34,6 +35,13 @@ struct snd_soc_platform {
        int (*pcm_new)(struct snd_card *, struct snd_soc_codec_dai *, struct snd_pcm *);
        void (*pcm_free)(struct snd_pcm *);
 
+       /*
+        * For platform caused delay reporting.
+        * Optional.
+        */
+       snd_pcm_sframes_t (*delay)(struct snd_pcm_substream *,
+               struct snd_soc_dai *);
+
        /* platform stream ops */
        struct snd_pcm_ops *pcm_ops;
 };

diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
index 3abeeddc67d3533a2c187acc5d606390310902b7..ae403597fd319e63327f0733eb1a779e4b208587 100644 (file)
--- a/sound/soc/blackfin/Kconfig
+++ b/sound/soc/blackfin/Kconfig
@@ -1,6 +1,7 @@
 config SND_BF5XX_I2S
        tristate "SoC I2S Audio for the ADI BF5xx chip"
        depends on BLACKFIN
+       select SND_BF5XX_SOC_SPORT
        help
          Say Y or M if you want to add support for codecs attached to
          the Blackfin SPORT (synchronous serial ports) interface in I2S
@@ -35,6 +36,7 @@ config SND_BFIN_AD73311_SE
 config SND_BF5XX_TDM
        tristate "SoC I2S(TDM mode) Audio for the ADI BF5xx chip"
        depends on (BLACKFIN && SND_SOC)
+       select SND_BF5XX_SOC_SPORT
        help
          Say Y or M if you want to add support for codecs attached to
          the Blackfin SPORT (synchronous serial ports) interface in TDM
@@ -61,6 +63,10 @@ config SND_BF5XX_SOC_AD193X
 config SND_BF5XX_AC97
        tristate "SoC AC97 Audio for the ADI BF5xx chip"
        depends on BLACKFIN
+       select AC97_BUS
+       select SND_SOC_AC97_BUS
+       select SND_BF5XX_SOC_SPORT
+       select SND_BF5XX_SOC_AC97
        help
          Say Y or M if you want to add support for codecs attached to
          the Blackfin SPORT (synchronous serial ports) interface in slot 16
@@ -122,17 +128,12 @@ config SND_BF5XX_SOC_SPORT
 
 config SND_BF5XX_SOC_I2S
        tristate
-       select SND_BF5XX_SOC_SPORT
 
 config SND_BF5XX_SOC_TDM
        tristate
-       select SND_BF5XX_SOC_SPORT
 
 config SND_BF5XX_SOC_AC97
        tristate
-       select AC97_BUS
-       select SND_SOC_AC97_BUS
-       select SND_BF5XX_SOC_SPORT
 
 config SND_BF5XX_SPORT_NUM
        int "Set a SPORT for Sound chip"

diff --git a/sound/soc/blackfin/bf5xx-ac97.c b/sound/soc/blackfin/bf5xx-ac97.c
index c5f856ec27ca1bedc8d0256cf5fe97d11ebac730..ffbac26b9bce5882e662e3dfc1a7a26081cbf91d 100644 (file)
--- a/sound/soc/blackfin/bf5xx-ac97.c
+++ b/sound/soc/blackfin/bf5xx-ac97.c
@@ -260,9 +260,9 @@ static int bf5xx_ac97_suspend(struct snd_soc_dai *dai)
        pr_debug("%s : sport %d\n", __func__, dai->id);
        if (!dai->active)
                return 0;
-       if (dai->capture.active)
+       if (dai->capture_active)
                sport_rx_stop(sport);
-       if (dai->playback.active)
+       if (dai->playback_active)
                sport_tx_stop(sport);
        return 0;
 }

diff --git a/sound/soc/blackfin/bf5xx-tdm.c b/sound/soc/blackfin/bf5xx-tdm.c
index 125123929f16c28d1e52ca01ebde662196f66253..5515ac9e05c70bca470a3f2fe913747cb95fe16f 100644 (file)
--- a/sound/soc/blackfin/bf5xx-tdm.c
+++ b/sound/soc/blackfin/bf5xx-tdm.c
@@ -210,7 +210,7 @@ static int bf5xx_tdm_set_channel_map(struct snd_soc_dai *dai,
 #ifdef CONFIG_PM
 static int bf5xx_tdm_suspend(struct snd_soc_dai *dai)
 {
-       struct sport_device *sport = dai->private_data;
+       struct sport_device *sport = snd_soc_dai_get_drvdata(dai);
 
        if (!dai->active)
                return 0;
@@ -235,13 +235,13 @@ static int bf5xx_tdm_resume(struct snd_soc_dai *dai)
                ret = -EBUSY;
        }
 
-       ret = sport_config_rx(sport, IRFS, 0x1F, 0, 0);
+       ret = sport_config_rx(sport, 0, 0x1F, 0, 0);
        if (ret) {
                pr_err("SPORT is busy!\n");
                ret = -EBUSY;
        }
 
-       ret = sport_config_tx(sport, ITFS, 0x1F, 0, 0);
+       ret = sport_config_tx(sport, 0, 0x1F, 0, 0);
        if (ret) {
                pr_err("SPORT is busy!\n");
                ret = -EBUSY;
@@ -303,14 +303,14 @@ static int __devinit bfin_tdm_probe(struct platform_device *pdev)
                goto sport_config_err;
        }
 
-       ret = sport_config_rx(sport_handle, IRFS, 0x1F, 0, 0);
+       ret = sport_config_rx(sport_handle, 0, 0x1F, 0, 0);
        if (ret) {
                pr_err("SPORT is busy!\n");
                ret = -EBUSY;
                goto sport_config_err;
        }
 
-       ret = sport_config_tx(sport_handle, ITFS, 0x1F, 0, 0);
+       ret = sport_config_tx(sport_handle, 0, 0x1F, 0, 0);
        if (ret) {
                pr_err("SPORT is busy!\n");
                ret = -EBUSY;

diff --git a/sound/soc/pxa/z2.c b/sound/soc/pxa/z2.c
index 2d4f896d7fec56bcf792839efc30be78346eba48..3ceaef68e01de7aebab8d7d16a6715d3bcfedfbb 100644 (file)
--- a/sound/soc/pxa/z2.c
+++ b/sound/soc/pxa/z2.c
@@ -104,6 +104,7 @@ static struct snd_soc_jack_gpio hs_jack_gpios[] = {
                .name           = "hsdet-gpio",
                .report         = SND_JACK_HEADSET,
                .debounce_time  = 200,
+               .invert         = 1,
        },
 };
 
@@ -192,7 +193,7 @@ static struct snd_soc_dai_link z2_dai = {
        .cpu_dai_name   = "pxa2xx-i2s",
        .codec_dai_name = "wm8750-hifi",
        .platform_name = "pxa-pcm-audio",
-       .codec_name     = "wm8750-codec.0-001a",
+       .codec_name     = "wm8750-codec.0-001b",
        .init           = z2_wm8750_init,
        .ops            = &z2_ops,
 };