Thread (165 messages) 165 messages, 15 authors, 2021-06-27
STALE1801d

[PATCH 5.10 087/146] ASoC: rt5682: Fix the fast discharge for headset unplugging in soundwire mode

From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2021-06-21 16:34:05
Also in: lkml
Subsystem: realtek audio codecs, sound, sound - soc layer / dynamic audio power management (asoc), the rest · Maintainers: Oder Chiou, Jaroslav Kysela, Takashi Iwai, Liam Girdwood, Mark Brown, Linus Torvalds

From: Oder Chiou <oder_chiou@realtek.com>

[ Upstream commit 49783c6f4a4f49836b5a109ae0daf2f90b0d7713 ]

Based on ("5a15cd7fce20b1fd4aece6a0240e2b58cd6a225d"), the setting also
should be set in soundwire mode.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Link: https://lore.kernel.org/r/20210604063150.29925-1-oder_chiou@realtek.com (local)
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/soc/codecs/rt5682-sdw.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c
index 58fb13132602..aa6c325faeab 100644
--- a/sound/soc/codecs/rt5682-sdw.c
+++ b/sound/soc/codecs/rt5682-sdw.c
@@ -455,7 +455,8 @@ static int rt5682_io_init(struct device *dev, struct sdw_slave *slave)
 
 	regmap_update_bits(rt5682->regmap, RT5682_CBJ_CTRL_2,
 		RT5682_EXT_JD_SRC, RT5682_EXT_JD_SRC_MANUAL);
-	regmap_write(rt5682->regmap, RT5682_CBJ_CTRL_1, 0xd042);
+	regmap_write(rt5682->regmap, RT5682_CBJ_CTRL_1, 0xd142);
+	regmap_update_bits(rt5682->regmap, RT5682_CBJ_CTRL_5, 0x0700, 0x0600);
 	regmap_update_bits(rt5682->regmap, RT5682_CBJ_CTRL_3,
 		RT5682_CBJ_IN_BUF_EN, RT5682_CBJ_IN_BUF_EN);
 	regmap_update_bits(rt5682->regmap, RT5682_SAR_IL_CMD_1,
-- 
2.30.2


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