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audioreach-driver: audioreach-common: Fix WSA Mute during playback #50

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audioreach-driver: audioreach-common: Fix WSA Mute during playback #50

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27 changes: 26 additions & 1 deletion audioreach-driver/audioreach_common.c
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Original file line number Diff line number Diff line change
Expand Up @@ -127,7 +127,8 @@ static int qcs6490_snd_sdw_prepare(struct snd_pcm_substream *substream,
{
struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
int ret;
struct snd_soc_dai *codec_dai;
int ret, i;

if (!sruntime)
return 0;
Expand Down Expand Up @@ -168,6 +169,17 @@ static int qcs6490_snd_sdw_prepare(struct snd_pcm_substream *substream,
}
*stream_prepared = true;

switch (cpu_dai->id) {
case WSA_CODEC_DMA_RX_0:
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
for_each_rtd_codec_dais(rtd, i, codec_dai)
snd_soc_dai_digital_mute(codec_dai, 0, substream->stream);
}
break;
default:
break;
}

return ret;
}

Expand Down Expand Up @@ -235,6 +247,19 @@ static void qcs6490_snd_shutdown(struct snd_pcm_substream *substream)
struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
struct qcs6490_snd_data *pdata = snd_soc_card_get_drvdata(rtd->card);
struct sdw_stream_runtime *sruntime = pdata->sruntime[cpu_dai->id];
struct snd_soc_dai *codec_dai;
int i;

switch (cpu_dai->id) {
case WSA_CODEC_DMA_RX_0:
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
for_each_rtd_codec_dais(rtd, i, codec_dai)
snd_soc_dai_digital_mute(codec_dai, 1, substream->stream);
}
break;
default:
break;
}

pdata->sruntime[cpu_dai->id] = NULL;
sdw_release_stream(sruntime);
Expand Down
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