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

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Message-ID: <20251126025151.12332-1-dirk.su@canonical.com>
Date: Wed, 26 Nov 2025 10:51:30 +0800
From: Dirk Su <dirk.su@...onical.com>
To: 
Cc: dirk.su@...onical.com,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	Kailang Yang <kailang@...ltek.com>,
	Stefan Binding <sbinding@...nsource.cirrus.com>,
	Chris Chiu <chris.chiu@...onical.com>,
	linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] 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 | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 70299e359ba0..a8e1ec92349f 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -1656,6 +1656,13 @@ static void alc236_fixup_hp_mute_led_micmute_vref(struct hda_codec *codec,
 	alc236_fixup_hp_micmute_led_vref(codec, fix, action);
 }
 
+static void alc236_fixup_hp_mute_led_micmute_gpio(struct hda_codec *codec,
+				const struct hda_fixup *fix, int action)
+{
+	alc236_fixup_hp_mute_led_coefbit2(codec, fix, action);
+	alc236_fixup_hp_gpio_led(codec, fix, action);
+}
+
 static inline void alc298_samsung_write_coef_pack(struct hda_codec *codec,
 						  const unsigned short coefs[2])
 {
@@ -3790,6 +3797,7 @@ 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 +5331,10 @@ 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_micmute_gpio,
+	},
 	[ALC236_FIXUP_LENOVO_INV_DMIC] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_inv_dmic,
@@ -6760,6 +6772,7 @@ 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