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ASoC: wm8994: Make sure we sync DAPM on WM8958 detection mode changes 

Normally this will have no effect as we set detection up at system startup
before DAPM syncs take effect, this will only be useful if the system
enables and disables detection at runtime.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2012-03-03 18:46:06 +00:00
parent 67109cbea1
commit 7d464b201f
1 changed files with 2 additions and 0 deletions
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2
sound/soc/codecs/wm8994.c
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@ -3330,6 +3330,7 @@ int wm8958_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
} }
snd_soc_dapm_force_enable_pin(&codec->dapm, "CLK_SYS"); snd_soc_dapm_force_enable_pin(&codec->dapm, "CLK_SYS");
snd_soc_dapm_sync(&codec->dapm);
wm8994->micdet[0].jack = jack; wm8994->micdet[0].jack = jack;
wm8994->jack_cb = cb; wm8994->jack_cb = cb;
@ -3376,6 +3377,7 @@ int wm8958_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
snd_soc_update_bits(codec, WM8958_MIC_DETECT_1, snd_soc_update_bits(codec, WM8958_MIC_DETECT_1,
WM8958_MICD_ENA, 0); WM8958_MICD_ENA, 0);
snd_soc_dapm_disable_pin(&codec->dapm, "CLK_SYS"); snd_soc_dapm_disable_pin(&codec->dapm, "CLK_SYS");
snd_soc_dapm_sync(&codec->dapm);
} }
return 0; return 0;