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>
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index bc1f119..81d62a3 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3235,6 +3235,10 @@
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.
@@ -3270,6 +3274,10 @@
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,