ASoC: Use a shared define for AC97 CODEC data formats

The AC97 wire format is completely fixed so CODECs don't have any choice
about the formats they accept but controllers accept a variety of data
formats and render them down onto the bus.  Have a shared define so all
the CODEC drivers will interoperate with any of our controller drivers.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 22b729f..ea07b4b 100644 (file)
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -96,6 +96,9 @@ struct snd_pcm_substream;
 #define SND_SOC_CLOCK_IN               0
 #define SND_SOC_CLOCK_OUT              1
 
+#define SND_SOC_STD_AC97_FMTS (SNDRV_PCM_FMTBIT_S16_LE |\
+                               SNDRV_PCM_FMTBIT_S32_LE)
+
 struct snd_soc_dai_ops;
 struct snd_soc_dai;
 struct snd_ac97_bus_ops;

diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c
index b0d4af1..932299b 100644 (file)
--- a/sound/soc/codecs/ac97.c
+++ b/sound/soc/codecs/ac97.c
@@ -53,13 +53,13 @@ struct snd_soc_dai ac97_dai = {
                .channels_min = 1,
                .channels_max = 2,
                .rates = STD_AC97_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .capture = {
                .stream_name = "AC97 Capture",
                .channels_min = 1,
                .channels_max = 2,
                .rates = STD_AC97_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .ops = &ac97_dai_ops,
 };
 EXPORT_SYMBOL_GPL(ac97_dai);

diff --git a/sound/soc/codecs/ad1980.c b/sound/soc/codecs/ad1980.c
index ddb3b08..d7440a9 100644 (file)
--- a/sound/soc/codecs/ad1980.c
+++ b/sound/soc/codecs/ad1980.c
@@ -137,13 +137,13 @@ struct snd_soc_dai ad1980_dai = {
                .channels_min = 2,
                .channels_max = 6,
                .rates = SNDRV_PCM_RATE_48000,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE, },
+               .formats = SND_SOC_STD_AC97_FMTS, },
        .capture = {
                .stream_name = "Capture",
                .channels_min = 2,
                .channels_max = 2,
                .rates = SNDRV_PCM_RATE_48000,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE, },
+               .formats = SND_SOC_STD_AC97_FMTS, },
 };
 EXPORT_SYMBOL_GPL(ad1980_dai);
 

diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c
index c2d1a7a..fa88b46 100644 (file)
--- a/sound/soc/codecs/wm9705.c
+++ b/sound/soc/codecs/wm9705.c
@@ -282,14 +282,14 @@ struct snd_soc_dai wm9705_dai[] = {
                        .channels_min = 1,
                        .channels_max = 2,
                        .rates = WM9705_AC97_RATES,
-                       .formats = SNDRV_PCM_FMTBIT_S16_LE,
+                       .formats = SND_SOC_STD_AC97_FMTS,
                },
                .capture = {
                        .stream_name = "HiFi Capture",
                        .channels_min = 1,
                        .channels_max = 2,
                        .rates = WM9705_AC97_RATES,
-                       .formats = SNDRV_PCM_FMTBIT_S16_LE,
+                       .formats = SND_SOC_STD_AC97_FMTS,
                },
                .ops = &wm9705_dai_ops,
        },

diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index 765cf1e..550c903 100644 (file)
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -534,13 +534,13 @@ struct snd_soc_dai wm9712_dai[] = {
                .channels_min = 1,
                .channels_max = 2,
                .rates = WM9712_AC97_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .capture = {
                .stream_name = "HiFi Capture",
                .channels_min = 1,
                .channels_max = 2,
                .rates = WM9712_AC97_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .ops = &wm9712_dai_ops_hifi,
 },
 {
@@ -550,7 +550,7 @@ struct snd_soc_dai wm9712_dai[] = {
                .channels_min = 1,
                .channels_max = 1,
                .rates = WM9712_AC97_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .ops = &wm9712_dai_ops_aux,
 }
 };

diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index a6feb78..d1744e9 100644 (file)
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -1040,13 +1040,13 @@ struct snd_soc_dai wm9713_dai[] = {
                .channels_min = 1,
                .channels_max = 2,
                .rates = WM9713_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .capture = {
                .stream_name = "HiFi Capture",
                .channels_min = 1,
                .channels_max = 2,
                .rates = WM9713_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .ops = &wm9713_dai_ops_hifi,
        },
        {
@@ -1056,7 +1056,7 @@ struct snd_soc_dai wm9713_dai[] = {
                .channels_min = 1,
                .channels_max = 1,
                .rates = WM9713_RATES,
-               .formats = SNDRV_PCM_FMTBIT_S16_LE,},
+               .formats = SND_SOC_STD_AC97_FMTS,},
        .ops = &wm9713_dai_ops_aux,
        },
        {