diff options
Diffstat (limited to 'sound/soc/codecs/cs4349.c')
| -rw-r--r-- | sound/soc/codecs/cs4349.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/soc/codecs/cs4349.c b/sound/soc/codecs/cs4349.c index 9a7f70175717..28320951e309 100644 --- a/sound/soc/codecs/cs4349.c +++ b/sound/soc/codecs/cs4349.c @@ -228,10 +228,22 @@ static const struct snd_soc_dapm_route cs4349_routes[] = { #define CS4349_PCM_RATES SNDRV_PCM_RATE_8000_192000 +/* + * NOTE + * + * auto_select doesn't include _RIGHT_J, because 32bit width can't use it + * (= cs4349_pcm_hw_params()). It can be selected via Card directly if needed. + */ +static const u64 cs4349_selectable_formats = + SND_SOC_POSSIBLE_DAIFMT_I2S | + SND_SOC_POSSIBLE_DAIFMT_LEFT_J; + static const struct snd_soc_dai_ops cs4349_dai_ops = { .hw_params = cs4349_pcm_hw_params, .set_fmt = cs4349_set_dai_fmt, .mute_stream = cs4349_mute, + .auto_selectable_formats = &cs4349_selectable_formats, + .num_auto_selectable_formats = 1, .no_capture_mute = 1, }; |