diff --git a/include/sound/soc.h b/include/sound/soc.h index ae0a27fdc01684ba3e0c3d35242c576e29940b10..44fab951b686b57ca45582568a1d970f11169f9a 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -836,6 +836,7 @@ struct snd_soc_component_driver { /* bits */ unsigned int idle_bias_on:1; unsigned int suspend_bias_off:1; + unsigned int pmdown_time:1; /* care pmdown_time at stop */ }; struct snd_soc_component { diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index daaa670ee9b767bca5e305a1f85232912b55a951..8075856668c23b10e0f16eebb78cb59b8c7a233a 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -133,16 +133,25 @@ void snd_soc_runtime_deactivate(struct snd_soc_pcm_runtime *rtd, int stream) */ bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd) { + struct snd_soc_rtdcom_list *rtdcom; + struct snd_soc_component *component; int i; bool ignore = true; if (!rtd->pmdown_time || rtd->dai_link->ignore_pmdown_time) return true; + for_each_rtdcom(rtd, rtdcom) { + component = rtdcom->component; + + ignore &= !component->driver->pmdown_time; + } + + /* this will be removed */ for (i = 0; i < rtd->num_codecs; i++) ignore &= rtd->codec_dais[i]->component->ignore_pmdown_time; - return rtd->cpu_dai->component->ignore_pmdown_time && ignore; + return ignore; } /**