On 6/18/19 7:48 AM, mac.chiang@intel.com wrote:
From: Mac Chiang mac.chiang@intel.com
platform dmic recording fixup 16bits
Which platforms is this needed for? IIRC this machine driver is shared with SOF-based solutions - which typically sets DMIC configs with topology - and I'd like to make sure there's no impact. Thanks!
Signed-off-by: Mac Chiang mac.chiang@intel.com
sound/soc/intel/boards/bxt_da7219_max98357a.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/sound/soc/intel/boards/bxt_da7219_max98357a.c b/sound/soc/intel/boards/bxt_da7219_max98357a.c index 5cadb7f..ac06408 100644 --- a/sound/soc/intel/boards/bxt_da7219_max98357a.c +++ b/sound/soc/intel/boards/bxt_da7219_max98357a.c @@ -330,6 +330,9 @@ static int broxton_dmic_startup(struct snd_pcm_substream *substream) snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, &constraints_channels_quad);
- runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
- snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
- return snd_pcm_hw_constraint_list(substream->runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &constraints_rates); }