diff options
| author | Shengjiu Wang <shengjiu.wang@freescale.com> | 2017-06-15 15:32:17 +0800 |
|---|---|---|
| committer | Shengjiu Wang <shengjiu.wang@freescale.com> | 2017-06-15 17:51:44 +0800 |
| commit | e65a014efe0a69c2db9de422fb780f0ba9c41dba (patch) | |
| tree | b6de4e8b0aeb9d9164969473cecdba066f058ea1 /sound/soc | |
| parent | 7195ad8ff56857028a6990296cc06e1c08a4e48e (diff) | |
MLK-15042: ASoC: fsl_asrc: update supported format
The ASRC support 24 bit input width, but for S20_3LE the input width
is 20 bit, asrc will treat it as 24bit, which like a 24bit data shift
4 bit right, the result is the volume is lower than expected.
ASRC can't shift the 20bit data left 4 bit internally, so remove the
S20_3LE in supported list, add S24_3LE in supported list.
Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/fsl/fsl_asrc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/fsl/fsl_asrc.c b/sound/soc/fsl/fsl_asrc.c index 35e53cc3bfaf..f0652c41536f 100644 --- a/sound/soc/fsl/fsl_asrc.c +++ b/sound/soc/fsl/fsl_asrc.c @@ -651,7 +651,7 @@ static int fsl_asrc_dai_probe(struct snd_soc_dai *dai) #define FSL_ASRC_RATES SNDRV_PCM_RATE_8000_192000 #define FSL_ASRC_FORMATS (SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S16_LE | \ - SNDRV_PCM_FMTBIT_S20_3LE) + SNDRV_PCM_FMTBIT_S24_3LE) static struct snd_soc_dai_driver fsl_asrc_dai = { .probe = fsl_asrc_dai_probe, |