linux-kernel - [PATCH v2] ALSA: hda/realtek: fix mute/micmute LEDs don't work for HP 200 G2i

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <20251127025651.13627-1-dirk.su@canonical.com>
Date: Thu, 27 Nov 2025 10:56:39 +0800
From: Dirk Su <dirk.su@...onical.com>
To: 
Cc: Dirk Su <dirk.su@...onical.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	Stefan Binding <sbinding@...nsource.cirrus.com>,
	Kailang Yang <kailang@...ltek.com>,
	Chris Chiu <chris.chiu@...onical.com>,
	Edip Hazuri <edip@...ip.dev>,
	linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2] ALSA: hda/realtek: fix mute/micmute LEDs don't work for HP 200 G2i

HP 200 G2i needs quirk to make mic-mute/audio-mute working.

Signed-off-by: Dirk Su <dirk.su@...onical.com>
---
 sound/hda/codecs/realtek/alc269.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 70299e359ba0..b21dc24cad20 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -3790,6 +3790,7 @@ enum {
 	ALC245_FIXUP_HP_TAS2781_SPI_MUTE_LED,
 	ALC245_FIXUP_HP_TAS2781_I2C_MUTE_LED,
 	ALC288_FIXUP_SURFACE_SWAP_DACS,
+	ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO,
 };
 
 /* A special fixup for Lenovo C940 and Yoga Duet 7;
@@ -5323,6 +5324,12 @@ static const struct hda_fixup alc269_fixups[] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc236_fixup_hp_mute_led_micmute_vref,
 	},
+	[ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc236_fixup_hp_mute_led_coefbit2,
+		.chained = true,
+		.chain_id = ALC236_FIXUP_HP_GPIO_LED,
+	},
 	[ALC236_FIXUP_LENOVO_INV_DMIC] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_inv_dmic,
@@ -6760,6 +6767,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8e60, "HP Trekker ", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x103c, 0x8e61, "HP Trekker ", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x103c, 0x8e62, "HP Trekker ", ALC287_FIXUP_CS35L41_I2C_2),
+	SND_PCI_QUIRK(0x103c, 0x8ec1, "HP 200 G2i", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO),
 	SND_PCI_QUIRK(0x103c, 0x8ed5, "HP EliteBook 8 Flip G2i 13", ALC245_FIXUP_HP_TAS2781_SPI_MUTE_LED),
 	SND_PCI_QUIRK(0x103c, 0x8ed6, "HP EliteBook 8 G2i 13", ALC245_FIXUP_HP_TAS2781_SPI_MUTE_LED),
 	SND_PCI_QUIRK(0x103c, 0x8ed7, "HP EliteBook 8 G2i 14", ALC245_FIXUP_HP_TAS2781_SPI_MUTE_LED),
-- 
2.43.0