diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-01 19:01:43 +0000 |
|---|---|---|
| committer | Andreas Blaesius <skate4life@gmx.de> | 2016-04-30 11:03:52 +0200 |
| commit | b7565e974f268f3f4a7d9db424291cdfde948979 (patch) | |
| tree | 8c3b7fc1f6a7c3993c8eb1828dec0cd0c0282503 /sound | |
| parent | abb9a40e01dcce61d998f51300e945b1ed15a4ef (diff) | |
| download | kernel_samsung_espresso10-b7565e974f268f3f4a7d9db424291cdfde948979.zip kernel_samsung_espresso10-b7565e974f268f3f4a7d9db424291cdfde948979.tar.gz kernel_samsung_espresso10-b7565e974f268f3f4a7d9db424291cdfde948979.tar.bz2 | |
ASoC: wm8994: Disable debounce of jack detection on inserted jack
Don't debounce jack detection for inserted jacks, giving improved
responsiveness.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8994.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index e806b9a..4aeb135 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -3257,6 +3257,10 @@ static irqreturn_t wm1811_jackdet_irq(int irq, void *data) snd_soc_update_bits(codec, WM8958_MICBIAS2, WM8958_MICB2_DISCH, 0); + /* Disable debounce while inserted */ + snd_soc_update_bits(codec, WM1811_JACKDET_CTRL, + WM1811_JACKDET_DB, 0); + /* * Start off measument of microphone impedence to find * out what's actually there. @@ -3292,6 +3296,10 @@ static irqreturn_t wm1811_jackdet_irq(int irq, void *data) SND_JACK_MECHANICAL | SND_JACK_HEADSET | wm8994->btn_mask); + /* Enable debounce while removed */ + snd_soc_update_bits(codec, WM1811_JACKDET_CTRL, + WM1811_JACKDET_DB, WM1811_JACKDET_DB); + wm8994->mic_detecting = false; wm8994->jack_mic = false; snd_soc_update_bits(codec, WM8958_MIC_DETECT_1, |