* [PATCH] ALSA: hda/realtek: Fix mute and mic-mute LEDs for HP OmniBook 7
@ 2026-11-01 14:36 Shivam Madlani
0 siblings, 0 replies; 3+ messages in thread
From: Shivam Madlani @ 2026-11-01 14:36 UTC (permalink / raw)
To: perex, taiwai; +Cc: linux-sound, linux-kernel, Shivam Madlani
The HP OmniBook 7 Laptop 14-fr0xxx (PCI SSID 103c:8e3b) uses an ALC245
codec with CS35L41 amplifiers. The existing quirk
ALC287_FIXUP_CS35L41_I2C_2 does not configure the speaker mute or
mic-mute LEDs, leaving them non-functional.
Switch to ALC245_FIXUP_CS35L41_I2C_2_MUTE_MICMUTE_LED, which controls
the speaker mute LED via COEF index 0x0b, the mic-mute LED via GPIO
0x04, and chains to the CS35L41 amplifier setup. Also update the model
name from the internal board codename ("HP Agusta") to the retail
product name.
Signed-off-by: Shivam Madlani <shivammadlani5@gmail.com>
---
sound/hda/codecs/realtek/alc269.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 23329d5887a5..b040cea9c268 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -8067,7 +8067,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8e36, "HP 14 Enstrom OmniBook X", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x103c, 0x8e37, "HP 16 Piston OmniBook X", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x103c, 0x8e3a, "HP Agusta", ALC287_FIXUP_CS35L41_I2C_2),
- SND_PCI_QUIRK(0x103c, 0x8e3b, "HP Agusta", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x103c, 0x8e3b, "HP OmniBook 7", ALC245_FIXUP_CS35L41_I2C_2_MUTE_MICMUTE_LED),
SND_PCI_QUIRK(0x103c, 0x8e43, "HP Laptop 15-fd2xxx", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO),
HDA_CODEC_QUIRK(0x103c, 0x84ee, "HP Pavilion AiO 24", ALC225_FIXUP_HP_AIO_SPK),
SND_PCI_QUIRK(0x103c, 0x8e60, "HP OmniBook 7 Laptop 16-bh0xxx", ALC245_FIXUP_CS35L41_I2C_2_MUTE_LED),
--
2.56.0
^ permalink raw reply [flat|nested] 3+ messages in thread* [PATCH] ALSA: hda/realtek: Fix mute and mic-mute LEDs for HP OmniBook 7
@ 2026-11-01 14:38 Shivam Madlani
2026-11-01 15:37 ` Takashi Iwai
0 siblings, 1 reply; 3+ messages in thread
From: Shivam Madlani @ 2026-11-01 14:38 UTC (permalink / raw)
To: perex, tiwai; +Cc: linux-sound, linux-kernel, Shivam Madlani
The HP OmniBook 7 Laptop 14-fr0xxx (PCI SSID 103c:8e3b) uses an ALC245
codec with CS35L41 amplifiers. The existing quirk
ALC287_FIXUP_CS35L41_I2C_2 does not configure the speaker mute or
mic-mute LEDs, leaving them non-functional.
Switch to ALC245_FIXUP_CS35L41_I2C_2_MUTE_MICMUTE_LED, which controls
the speaker mute LED via COEF index 0x0b, the mic-mute LED via GPIO
0x04, and chains to the CS35L41 amplifier setup. Also update the model
name from the internal board codename ("HP Agusta") to the retail
product name.
Signed-off-by: Shivam Madlani <shivammadlani5@gmail.com>
---
sound/hda/codecs/realtek/alc269.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 23329d5887a5..b040cea9c268 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -8067,7 +8067,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8e36, "HP 14 Enstrom OmniBook X", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x103c, 0x8e37, "HP 16 Piston OmniBook X", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x103c, 0x8e3a, "HP Agusta", ALC287_FIXUP_CS35L41_I2C_2),
- SND_PCI_QUIRK(0x103c, 0x8e3b, "HP Agusta", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x103c, 0x8e3b, "HP OmniBook 7", ALC245_FIXUP_CS35L41_I2C_2_MUTE_MICMUTE_LED),
SND_PCI_QUIRK(0x103c, 0x8e43, "HP Laptop 15-fd2xxx", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO),
HDA_CODEC_QUIRK(0x103c, 0x84ee, "HP Pavilion AiO 24", ALC225_FIXUP_HP_AIO_SPK),
SND_PCI_QUIRK(0x103c, 0x8e60, "HP OmniBook 7 Laptop 16-bh0xxx", ALC245_FIXUP_CS35L41_I2C_2_MUTE_LED),
--
2.56.0
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] ALSA: hda/realtek: Fix mute and mic-mute LEDs for HP OmniBook 7
2026-11-01 14:38 Shivam Madlani
@ 2026-11-01 15:37 ` Takashi Iwai
0 siblings, 0 replies; 3+ messages in thread
From: Takashi Iwai @ 2026-11-01 15:37 UTC (permalink / raw)
To: Shivam Madlani; +Cc: perex, tiwai, linux-sound, linux-kernel
On Sun, 01 Nov 2026 15:38:18 +0100,
Shivam Madlani wrote:
>
> The HP OmniBook 7 Laptop 14-fr0xxx (PCI SSID 103c:8e3b) uses an ALC245
> codec with CS35L41 amplifiers. The existing quirk
> ALC287_FIXUP_CS35L41_I2C_2 does not configure the speaker mute or
> mic-mute LEDs, leaving them non-functional.
>
> Switch to ALC245_FIXUP_CS35L41_I2C_2_MUTE_MICMUTE_LED, which controls
> the speaker mute LED via COEF index 0x0b, the mic-mute LED via GPIO
> 0x04, and chains to the CS35L41 amplifier setup. Also update the model
> name from the internal board codename ("HP Agusta") to the retail
> product name.
>
> Signed-off-by: Shivam Madlani <shivammadlani5@gmail.com>
Applied now (with Fixes tag). Thanks.
Takashi
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2026-11-01 15:37 UTC | newest]
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2026-11-01 14:36 [PATCH] ALSA: hda/realtek: Fix mute and mic-mute LEDs for HP OmniBook 7 Shivam Madlani
2026-11-01 14:38 Shivam Madlani
2026-11-01 15:37 ` Takashi Iwai
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