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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-29 20:28:16 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-29 20:31:33 +0100 |
| commit | 70bd3b298bbbd5a36c55af957bb3b5f727218918 (patch) | |
| tree | 163f0ec0d44177c831b00aa0cc2d143240d95570 /sound/soc/codecs/wm8994.h | |
| parent | f7dbd399efff631203be9f09c07f128df18a3ee4 (diff) | |
| download | op-kernel-dev-70bd3b298bbbd5a36c55af957bb3b5f727218918.zip op-kernel-dev-70bd3b298bbbd5a36c55af957bb3b5f727218918.tar.gz | |
ASoC: wm8994: Defer declaration of open circuit microphones
Provide a bit of debounce to handle pathological cases with slow input
better by allowing the microphone detection to run for a bit longer.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm8994.h')
| -rw-r--r-- | sound/soc/codecs/wm8994.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8994.h b/sound/soc/codecs/wm8994.h index 55ddf4d..9d19a91 100644 --- a/sound/soc/codecs/wm8994.h +++ b/sound/soc/codecs/wm8994.h @@ -134,6 +134,7 @@ struct wm8994_priv { struct mutex accdet_lock; struct wm8994_micdet micdet[2]; struct delayed_work mic_work; + struct delayed_work open_circuit_work; bool mic_detecting; bool jack_mic; int btn_mask; |
