Unverified Commit 374b50e2 authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Mark Brown
Browse files

ASoC: soc-pcm: improve BE transition for TRIGGER_START 



When the BE was in PAUSED state, the correct trigger is PAUSE_RELEASE.

Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarRander Wang <rander.wang@intel.com>
Reviewed-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: default avatarPéter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220406190056.233481-3-pierre-louis.bossart@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 9995c1d0

sound/soc/soc-pcm.c

+7 −0
Original line number Diff line number Diff line
@@ -2122,6 +2122,13 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream, 
			if (be->dpcm[stream].be_start != 1)

				goto next;



			if (be->dpcm[stream].state == SND_SOC_DPCM_STATE_PAUSED)

				ret = soc_pcm_trigger(be_substream,

						      SNDRV_PCM_TRIGGER_PAUSE_RELEASE);

			else

				ret = soc_pcm_trigger(be_substream,

						      SNDRV_PCM_TRIGGER_START);



			ret = soc_pcm_trigger(be_substream, cmd);

			if (ret) {

				be->dpcm[stream].be_start--;