linux-kernel - [PATCH] ALSA: hda/realtek: Add quirk for HP Pavilion x360 to enable mute LED

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Message-ID: <20260115015844.3129890-1-zhangheng@kylinos.cn>
Date: Thu, 15 Jan 2026 09:58:44 +0800
From: Zhang Heng <zhangheng@...inos.cn>
To: perex@...ex.cz,
	tiwai@...e.com,
	sbinding@...nsource.cirrus.com,
	kailang@...ltek.com,
	chris.chiu@...onical.com,
	edip@...ip.dev
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Zhang Heng <zhangheng@...inos.cn>,
	stable@...r.kernel.org
Subject: [PATCH] ALSA: hda/realtek:  Add quirk for HP Pavilion x360 to enable mute LED

This quirk enables mute LED on HP Pavilion x360 2-in-1 Laptop 14-ek0xxx,
which use ALC245 codec.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=220220
Cc: <stable@...r.kernel.org>
Signed-off-by: Zhang Heng <zhangheng@...inos.cn>
---
 sound/hda/codecs/realtek/alc269.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 9457fd363bfc..cf263a164987 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -6687,6 +6687,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8a2e, "HP Envy 16", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x103c, 0x8a30, "HP Envy 17", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x103c, 0x8a31, "HP Envy 15", ALC287_FIXUP_CS35L41_I2C_2),
+	SND_PCI_QUIRK(0x103c, 0x8a34, "HP Pavilion x360 2-in-1 Laptop 14-ek0xxx", ALC245_FIXUP_HP_MUTE_LED_COEFBIT),
 	SND_PCI_QUIRK(0x103c, 0x8a4f, "HP Victus 15-fa0xxx (MB 8A4F)", ALC245_FIXUP_HP_MUTE_LED_COEFBIT),
 	SND_PCI_QUIRK(0x103c, 0x8a6e, "HP EDNA 360", ALC287_FIXUP_CS35L41_I2C_4),
 	SND_PCI_QUIRK(0x103c, 0x8a74, "HP ProBook 440 G8 Notebook PC", ALC236_FIXUP_HP_GPIO_LED),
-- 
2.47.1