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Commit 3524be4b authored by John Lin's avatar John Lin Committed by Mark Brown
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ASoC: rt5645: extend delay time for headphone pop noise 



Headphone needs enough delay time before unmuting for avoiding pop sound.
We extend the delay time to make sure headphone doesn't pop.

Signed-off-by: default avatarJohn Lin <john.lin@realtek.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 0150e8c0

sound/soc/codecs/rt5645.c

+1 −1
Original line number Diff line number Diff line
@@ -1674,7 +1674,7 @@ static void hp_amp_power(struct snd_soc_codec *codec, int on) 
				regmap_write(rt5645->regmap, RT5645_PR_BASE +

					RT5645_MAMP_INT_REG2, 0xfc00);

				snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140);

				msleep(70);

				msleep(90);

				rt5645->hp_on = true;

			} else {

				/* depop parameters */