diff options
| author | Shengjiu Wang <shengjiu.wang@freescale.com> | 2015-05-20 18:01:00 +0800 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2015-09-17 09:23:23 -0500 |
| commit | f463002398062bfca938963eeb33ab545ed3afbe (patch) | |
| tree | c621e97462014bc00b077e45250471d82b0d4940 /sound | |
| parent | 8fa6b528f8f7b00aa32d94160641f111f55bc6c5 (diff) | |
MLK-11004-1: ASoC: cs42888: Add regcache mask dirty in suspend
Add regcache mask dirty in suspend, otherwise the register is not
synced with cache in resume.
Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/cs42xx8.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c index b7f7db54ca24..41a82ab89974 100644 --- a/sound/soc/codecs/cs42xx8.c +++ b/sound/soc/codecs/cs42xx8.c @@ -1,7 +1,7 @@ /* * Cirrus Logic CS42448/CS42888 Audio CODEC Digital Audio Interface (DAI) driver * - * Copyright (C) 2014 Freescale Semiconductor, Inc. + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. * * Author: Nicolin Chen <Guangyu.Chen@freescale.com> * @@ -664,6 +664,7 @@ static int cs42xx8_runtime_suspend(struct device *dev) { struct cs42xx8_priv *cs42xx8 = dev_get_drvdata(dev); + regcache_mark_dirty(cs42xx8->regmap); regcache_cache_only(cs42xx8->regmap, true); regulator_bulk_disable(ARRAY_SIZE(cs42xx8->supplies), |