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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-01-25 15:19:20 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-01-25 15:35:40 +0000
commit9fb83526a898f14adbd3f6f52fa7126f528f15ac (patch)
tree2f798da96ce9cf8b57fc262285d92caf9b05a0a9
parentc83f1d7e71625801c72f4013291194e09b6f0a6e (diff)
ASoC: wm5100: Make sure we switch to button reporting mode
When we have identified an accessory make sure we've flagged that we've done so in order to make sure we always report buttons and don't continue to polarity flip. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
-rw-r--r--sound/soc/codecs/wm5100.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c
index 66f0611e68b..3f8fd3ca945 100644
--- a/sound/soc/codecs/wm5100.c
+++ b/sound/soc/codecs/wm5100.c
@@ -2183,6 +2183,7 @@ static void wm5100_micd_irq(struct snd_soc_codec *codec)
if (wm5100->jack_detecting) {
dev_dbg(codec->dev, "Microphone detected\n");
wm5100->jack_mic = true;
+ wm5100->jack_detecting = false;
snd_soc_jack_report(wm5100->jack,
SND_JACK_HEADSET,
SND_JACK_HEADSET | SND_JACK_BTN_0);
@@ -2221,6 +2222,7 @@ static void wm5100_micd_irq(struct snd_soc_codec *codec)
SND_JACK_BTN_0);
} else if (wm5100->jack_detecting) {
dev_dbg(codec->dev, "Headphone detected\n");
+ wm5100->jack_detecting = false;
snd_soc_jack_report(wm5100->jack, SND_JACK_HEADPHONE,
SND_JACK_HEADPHONE);