From: Bharat Dev Burman <bharat.singh7924@gmail.com>
Cc: Bharat Dev Burman <bharat.singh7924@gmail.com>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Stefan Binding <sbinding@opensource.cirrus.com>,
Kailang Yang <kailang@realtek.com>,
Chris Chiu <chris.chiu@canonical.com>,
Edip Hazuri <edip@medip.dev>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ALSA: hda/realtek: add HP Victus 16-e0xxx mute LED quirk
Date: Tue, 13 Jan 2026 00:12:40 +0530 [thread overview]
Message-ID: <20260112184253.33376-1-bharat.singh7924@gmail.com> (raw)
HP Victus 16-e0xxx with ALC245 codec does not handle the toggling of the mute LED.
This patch adds a quirk entry for subsystem ID 0x88eb using a new
ALC245_FIXUP_HP_MUTE_LED_V2_COEFBIT fixup, enabling correct mute LED behavior.
Signed-off-by: Bharat Dev Burman <bharat.singh7924@gmail.com>
---
sound/hda/codecs/realtek/alc269.c | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 61c7372e6307..06e6c1cf0d14 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -1551,6 +1551,22 @@ static void alc245_fixup_hp_mute_led_v1_coefbit(struct hda_codec *codec,
}
}
+static void alc245_fixup_hp_mute_led_v2_coefbit(struct hda_codec *codec,
+ const struct hda_fixup *fix,
+ int action)
+{
+ struct alc_spec *spec = codec->spec;
+
+ if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ spec->mute_led_polarity = 0;
+ spec->mute_led_coef.idx = 0x0b;
+ spec->mute_led_coef.mask = 1 << 3;
+ spec->mute_led_coef.on = 1 << 3;
+ spec->mute_led_coef.off = 0;
+ snd_hda_gen_add_mute_led_cdev(codec, coef_mute_led_set);
+ }
+}
+
/* turn on/off mic-mute LED per capture hook by coef bit */
static int coef_micmute_led_set(struct led_classdev *led_cdev,
enum led_brightness brightness)
@@ -3769,6 +3785,7 @@ enum {
ALC287_FIXUP_YOGA7_14ARB7_I2C,
ALC245_FIXUP_HP_MUTE_LED_COEFBIT,
ALC245_FIXUP_HP_MUTE_LED_V1_COEFBIT,
+ ALC245_FIXUP_HP_MUTE_LED_V2_COEFBIT,
ALC245_FIXUP_HP_X360_MUTE_LEDS,
ALC287_FIXUP_THINKPAD_I2S_SPK,
ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD,
@@ -6084,6 +6101,10 @@ static const struct hda_fixup alc269_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc245_fixup_hp_mute_led_v1_coefbit,
},
+ [ALC245_FIXUP_HP_MUTE_LED_V2_COEFBIT] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc245_fixup_hp_mute_led_v2_coefbit,
+ },
[ALC245_FIXUP_HP_X360_MUTE_LEDS] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc245_fixup_hp_mute_led_coefbit,
@@ -6568,6 +6589,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8898, "HP EliteBook 845 G8 Notebook PC", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x103c, 0x88d0, "HP Pavilion 15-eh1xxx (mainboard 88D0)", ALC287_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x88dd, "HP Pavilion 15z-ec200", ALC285_FIXUP_HP_MUTE_LED),
+ SND_PCI_QUIRK(0x103c, 0x88eb, "HP Victus 16-e0xxx", ALC245_FIXUP_HP_MUTE_LED_V2_COEFBIT),
SND_PCI_QUIRK(0x103c, 0x8902, "HP OMEN 16", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x890e, "HP 255 G8 Notebook PC", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),
SND_PCI_QUIRK(0x103c, 0x8919, "HP Pavilion Aero Laptop 13-be0xxx", ALC287_FIXUP_HP_GPIO_LED),
base-commit: 0f61b1860cc3f52aef9036d7235ed1f017632193
--
2.52.0
next reply other threads:[~2026-01-12 18:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-12 18:42 Bharat Dev Burman [this message]
2026-01-13 12:27 ` [PATCH] ALSA: hda/realtek: add HP Victus 16-e0xxx mute LED quirk Takashi Iwai
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