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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-03-22 13:48:36 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-03-22 17:21:38 +0000 |
| commit | 2f14430af52fff08ed1987a3cee612e133a6b82f (patch) | |
| tree | 3d92ac909c743ac7cef98c36287ff094b0e1b900 /sound/soc/imx/wm1133-ev1.c | |
| parent | 5b9e87ccccf77f46c006c2cf0988a66d0f3f310d (diff) | |
| download | kernel_samsung_smdk4412-2f14430af52fff08ed1987a3cee612e133a6b82f.zip kernel_samsung_smdk4412-2f14430af52fff08ed1987a3cee612e133a6b82f.tar.gz kernel_samsung_smdk4412-2f14430af52fff08ed1987a3cee612e133a6b82f.tar.bz2 | |
ASoC: Move WM8350 microphone detection bias managment out of driver
Allow machines to control exactly when the bias is turned on and off.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'sound/soc/imx/wm1133-ev1.c')
| -rw-r--r-- | sound/soc/imx/wm1133-ev1.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/imx/wm1133-ev1.c b/sound/soc/imx/wm1133-ev1.c index cec8bae..a6e7d94 100644 --- a/sound/soc/imx/wm1133-ev1.c +++ b/sound/soc/imx/wm1133-ev1.c @@ -234,6 +234,8 @@ static int wm1133_ev1_init(struct snd_soc_codec *codec) wm8350_mic_jack_detect(codec, &mic_jack, SND_JACK_MICROPHONE, SND_JACK_BTN_0); + snd_soc_dapm_force_enable_pin(codec, "Mic Bias"); + return 0; } |