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| author | Dylan Reid <dgreid@chromium.org> | 2014-02-12 10:24:54 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-06 21:30:06 -0800 |
| commit | ecbda0477f80d6aba7515f8d32169503c6d490fb (patch) | |
| tree | f885dcb321fde282c165e325cb4c46420bf93d9f /sound | |
| parent | 5a03bc087c33d172b46469ffbe669cd071b2cf45 (diff) | |
| download | linux-3.10-ecbda0477f80d6aba7515f8d32169503c6d490fb.tar.gz linux-3.10-ecbda0477f80d6aba7515f8d32169503c6d490fb.tar.bz2 linux-3.10-ecbda0477f80d6aba7515f8d32169503c6d490fb.zip | |
ASoC: max98090: sync regcache on entering STANDBY
commit c42c8922c46d33ed769e99618bdfba06866a0c72 upstream.
Sync regcache when entering STANDBY from OFF. ON isn't entered with
OFF as the current state, so the registers were not being re-synced
after suspend/resume.
The 98088 and 98095 already call regcache_sync from STANDBY.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/max98090.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c index 8d14a76c724..819c90fe021 100644 --- a/sound/soc/codecs/max98090.c +++ b/sound/soc/codecs/max98090.c @@ -1755,16 +1755,6 @@ static int max98090_set_bias_level(struct snd_soc_codec *codec, switch (level) { case SND_SOC_BIAS_ON: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { - ret = regcache_sync(max98090->regmap); - - if (ret != 0) { - dev_err(codec->dev, - "Failed to sync cache: %d\n", ret); - return ret; - } - } - if (max98090->jack_state == M98090_JACK_STATE_HEADSET) { /* * Set to normal bias level. @@ -1778,6 +1768,16 @@ static int max98090_set_bias_level(struct snd_soc_codec *codec, break; case SND_SOC_BIAS_STANDBY: + if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { + ret = regcache_sync(max98090->regmap); + if (ret != 0) { + dev_err(codec->dev, + "Failed to sync cache: %d\n", ret); + return ret; + } + } + break; + case SND_SOC_BIAS_OFF: /* Set internal pull-up to lowest power mode */ snd_soc_update_bits(codec, M98090_REG_JACK_DETECT, |