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ASoC: WM8962 accessory detection requires MICBIAS 

Force MICBIAS on as well as SYSCLK as the WM8962 accessory detection can't
function without both. No point in making machine drivers manually enable
it.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2011-11-01 16:00:15 +00:00
parent db0e55438c
commit a5ef988408
1 changed files with 3 additions and 1 deletions
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4
sound/soc/codecs/wm8962.c
View File

@ -3661,8 +3661,10 @@ int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
snd_soc_jack_report(wm8962->jack, 0,
SND_JACK_MICROPHONE | SND_JACK_BTN_0);
if (jack)
if (jack) {
snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
snd_soc_dapm_force_enable_pin(&codec->dapm, "MICBIAS");
}
return 0;
}