diff options
| -rw-r--r-- | sound/soc/codecs/tas2764.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/codecs/tas2764.c b/sound/soc/codecs/tas2764.c index 60d660a88fab..0b033ab51f7f 100644 --- a/sound/soc/codecs/tas2764.c +++ b/sound/soc/codecs/tas2764.c @@ -142,6 +142,8 @@ static int tas2764_codec_suspend(struct snd_soc_component *component) regcache_cache_only(tas2764->regmap, true); regcache_mark_dirty(tas2764->regmap); + usleep_range(6000, 7000); + return 0; } @@ -228,10 +230,16 @@ static int tas2764_mute(struct snd_soc_dai *dai, int mute, int direction) return ret; if (mute) { + /* Wait for ramp-down */ + usleep_range(6000, 7000); + tas2764->dac_powered = false; ret = tas2764_update_pwr_ctrl(tas2764); if (ret) return ret; + + /* Wait a bit after shutdown */ + usleep_range(2000, 3000); } return 0; |