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authorBard Liao <bardliao@realtek.com>2016-12-27 12:05:06 +0800
committerMark Brown <broonie@kernel.org>2017-01-09 11:57:43 +0000
commitda369d0ab58cb21371f84a144084a16df7800783 (patch)
tree068dc41356ffa8ba49b6cfaef6cc48124e7e7171 /sound/soc
parent02c5c03283c52157d336abf5e44ffcda10579fbf (diff)
downloadop-kernel-dev-da369d0ab58cb21371f84a144084a16df7800783.zip
op-kernel-dev-da369d0ab58cb21371f84a144084a16df7800783.tar.gz
ASoC: rt5645: set high voltage for capless power
The default capless power mode is low voltage mode. We should set it to high voltage mode to get fair headphone performance. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/codecs/rt5645.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index 1ac96ef..37fb2b6 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -3109,7 +3109,7 @@ static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert)
unsigned int val;
if (jack_insert) {
- regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0006);
+ regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0e06);
/* for jack type detect */
snd_soc_dapm_force_enable_pin(dapm, "LDO2");
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