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Message-ID: <20231029225916.791798-18-sashal@kernel.org>
Date: Sun, 29 Oct 2023 18:58:53 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Shuming Fan <shumingf@...ltek.com>,
Mark Brown <broonie@...nel.org>,
Sasha Levin <sashal@...nel.org>, oder_chiou@...ltek.com,
lgirdwood@...il.com, perex@...ex.cz, tiwai@...e.com,
alsa-devel@...a-project.org
Subject: [PATCH AUTOSEL 5.15 18/28] ASoC: rt5650: fix the wrong result of key button
From: Shuming Fan <shumingf@...ltek.com>
[ Upstream commit f88dfbf333b3661faff996bb03af2024d907b76a ]
The RT5650 should enable a power setting for button detection to avoid the wrong result.
Signed-off-by: Shuming Fan <shumingf@...ltek.com>
Link: https://lore.kernel.org/r/20231013094525.715518-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
sound/soc/codecs/rt5645.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index 8ea6d43335626..385f2cca939a0 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -3251,6 +3251,8 @@ int rt5645_set_jack_detect(struct snd_soc_component *component,
RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ);
regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL1,
RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL);
+ regmap_update_bits(rt5645->regmap, RT5645_DEPOP_M1,
+ RT5645_HP_CB_MASK, RT5645_HP_CB_PU);
}
rt5645_irq(0, rt5645);
--
2.42.0
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