Add handling of clock related to secondary MI2S_RX in sm8250_snd_startup() and sm2450_snd_shutdown().
Signed-off-by: Alexey Klimov alexey.klimov@linaro.org --- sound/soc/qcom/sm8250.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/sound/soc/qcom/sm8250.c b/sound/soc/qcom/sm8250.c index 50e175fd521c..9864d803114d 100644 --- a/sound/soc/qcom/sm8250.c +++ b/sound/soc/qcom/sm8250.c @@ -55,6 +55,14 @@ static int sm8250_snd_startup(struct snd_pcm_substream *substream) struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
switch (cpu_dai->id) { + case SECONDARY_MI2S_RX: + codec_dai_fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_I2S; + snd_soc_dai_set_sysclk(cpu_dai, + Q6AFE_LPASS_CLK_ID_SEC_MI2S_IBIT, + MI2S_BCLK_RATE, SNDRV_PCM_STREAM_PLAYBACK); + snd_soc_dai_set_fmt(cpu_dai, fmt); + snd_soc_dai_set_fmt(codec_dai, codec_dai_fmt); + break; case TERTIARY_MI2S_RX: codec_dai_fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_I2S; snd_soc_dai_set_sysclk(cpu_dai, @@ -77,6 +85,16 @@ static void sm2450_snd_shutdown(struct snd_pcm_substream *substream) struct sm8250_snd_data *data = snd_soc_card_get_drvdata(rtd->card); struct sdw_stream_runtime *sruntime = data->sruntime[cpu_dai->id];
+ switch (cpu_dai->id) { + case SECONDARY_MI2S_RX: + snd_soc_dai_set_sysclk(cpu_dai, + Q6AFE_LPASS_CLK_ID_SEC_MI2S_IBIT, + 0, SNDRV_PCM_STREAM_PLAYBACK); + break; + default: + break; + } + data->sruntime[cpu_dai->id] = NULL; sdw_release_stream(sruntime); }