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[4/4] ASoC: rt5645: Prevent the pop sound in case of playback and the jack is plugging

Message ID 1442990130-15801-4-git-send-email-oder_chiou@realtek.com (mailing list archive)
State Accepted
Commit fce97b4d70ad632dd9c6058622492501377bbaaa
Headers show

Commit Message

Oder Chiou Sept. 23, 2015, 6:35 a.m. UTC 
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
---
 sound/soc/codecs/rt5645.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index 4deedc4..3eb184c 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -2835,6 +2835,9 @@  static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert)
 	} else { /* jack out */
 		rt5645->jack_type = 0;
 
+		regmap_update_bits(rt5645->regmap, RT5645_HP_VOL,
+			RT5645_L_MUTE | RT5645_R_MUTE,
+			RT5645_L_MUTE | RT5645_R_MUTE);
 		regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL2,
 			RT5645_CBJ_MN_JD, RT5645_CBJ_MN_JD);
 		regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL1,