Unverified Commit aa4cb898 authored Nov 26, 2020 by Shuming Fan Committed by Mark Brown Nov 26, 2020

ASoC: rt5682: change SAR voltage threshold



To fix errors in some 4 poles headset detection cases,
this patch adjusts the voltage threshold for mic detection.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20201126092759.9427-1-shumingf@realtek.com


Signed-off-by: Mark Brown <broonie@kernel.org>

parent 3fba05a2

sound/soc/codecs/rt5682.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,7 @@ static const struct reg_sequence patch_list[] = {
		{RT5682_DAC_ADC_DIG_VOL1, 0xa020},
		{RT5682_I2C_CTRL, 0x000f},
		{RT5682_PLL2_INTERNAL, 0x8266},
		{RT5682_SAR_IL_CMD_3, 0x8365},
		};

		void rt5682_apply_patch_list(struct rt5682_priv rt5682, struct device dev)

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