diff options
| author | Nicolin Chen <b42378@freescale.com> | 2013-07-31 14:07:05 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-07-31 15:27:48 +0200 |
| commit | db5ff9541b61ef8394bad0fb05508921b8c5b17b (patch) | |
| tree | 59e4133e97463c7c4a39ac1b09eac6f4c29c5730 /sound/soc | |
| parent | Linux 3.11-rc3 (diff) | |
| download | linux-db5ff9541b61ef8394bad0fb05508921b8c5b17b.tar.xz linux-db5ff9541b61ef8394bad0fb05508921b8c5b17b.zip | |
ASoC: spdif: Add S20_3LE and S24_LE support for dummy codec drivers
Generally, S/PDIF supports 20bit and optional 24bit samples. Thus add these
two formats for the dummy codec drivers.
If one S/PDIF controller has its own limitation, its CPU DAI driver should
set the supported format by its own circumstance, since the soc-pcm driver
will use the intersection of cpu_dai's formats and codec_dai's formats.
Signed-off-by: Nicolin Chen <b42378@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/spdif_receiver.c | 2 | ||||
| -rw-r--r-- | sound/soc/codecs/spdif_transmitter.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/sound/soc/codecs/spdif_receiver.c b/sound/soc/codecs/spdif_receiver.c index e9d7881ed2c8..26d34744c677 100644 --- a/sound/soc/codecs/spdif_receiver.c +++ b/sound/soc/codecs/spdif_receiver.c @@ -25,6 +25,8 @@ #define STUB_RATES SNDRV_PCM_RATE_8000_192000 #define STUB_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S20_3LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE) static struct snd_soc_codec_driver soc_codec_spdif_dir; diff --git a/sound/soc/codecs/spdif_transmitter.c b/sound/soc/codecs/spdif_transmitter.c index 18280499fd55..efc3d88d7f8c 100644 --- a/sound/soc/codecs/spdif_transmitter.c +++ b/sound/soc/codecs/spdif_transmitter.c @@ -25,8 +25,9 @@ #define DRV_NAME "spdif-dit" #define STUB_RATES SNDRV_PCM_RATE_8000_96000 -#define STUB_FORMATS SNDRV_PCM_FMTBIT_S16_LE - +#define STUB_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S20_3LE | \ + SNDRV_PCM_FMTBIT_S24_LE) static struct snd_soc_codec_driver soc_codec_spdif_dit; |