averello/linux-stable-mirror
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-09-22 09:34:56 +02:00
Code Issues Packages Projects Releases Wiki Activity

ASoC: max98373: Added 10ms sleep after amp software reset

Browse Source 
[ Upstream commit ca917f9fe1 ]

Signed-off-by: Ryan Lee <ryans.lee@maximintegrated.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ryan Lee
2018-10-18 09:18:12 +02:00
committed by Greg Kroah-Hartman
parent 686da99baa
commit 55261a2cdd
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
sound/soc/codecs/max98373.c
+2
View File
@@ -729,6 +729,7 @@ static int max98373_probe(struct snd_soc_component *component)
/* Software Reset */
regmap_write(max98373->regmap,
MAX98373_R2000_SW_RESET, MAX98373_SOFT_RESET);
usleep_range(10000, 11000);
/* IV default slot configuration */
regmap_write(max98373->regmap,
@@ -817,6 +818,7 @@ static int max98373_resume(struct device *dev)
regmap_write(max98373->regmap,
MAX98373_R2000_SW_RESET, MAX98373_SOFT_RESET);
usleep_range(10000, 11000);
regcache_cache_only(max98373->regmap, false);
regcache_sync(max98373->regmap);
return 0;