* [PATCH] ALSA: hda/realtek: Add mic mute LED quirk for HP Laptop 15-fd0xxx
@ 2026-06-24 16:48 Kshamendra Kumar Mishra
0 siblings, 0 replies; 3+ messages in thread
From: Kshamendra Kumar Mishra @ 2026-06-24 16:48 UTC (permalink / raw)
To: Jaroslav Kysela, Takashi Iwai, linux-sound, linux-kernel
The HP Laptop 15-fd0xxx uses GPIO bit 0 to control the mic mute LED,
but currently the quirk only enables the speaker mute LED (via coef
bit). Switch to the existing ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO
fixup which additionally registers a GPIO-based mic mute LED, mapping
to the same verbs (SET_GPIO_DATA/SET_GPIO_DIRECTION bit 0) that the
platform firmware uses.
Signed-off-by: Kshamendra Kumar Mishra <kshamendrakumarmishra@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 XXXXXXXX..YYYYYYYY 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7185,7 +7185,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8dc9, "HP Laptop 15-fc0xxx", ALC236_FIXUP_HP_DMIC),
SND_PCI_QUIRK(0x103c, 0x8dd4, "HP EliteStudio 8 AIO", ALC274_FIXUP_HP_AIO_BIND_DACS),
- SND_PCI_QUIRK(0x103c, 0x8dd7, "HP Laptop 15-fd0xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),
+ SND_PCI_QUIRK(0x103c, 0x8dd7, "HP Laptop 15-fd0xxx", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO),
SND_PCI_QUIRK(0x103c, 0x8de8, "HP Gemtree", ALC245_FIXUP_TAS2781_SPI_2),
SND_PCI_QUIRK(0x103c, 0x8de9, "HP Gemtree", ALC245_FIXUP_TAS2781_SPI_2),
SND_PCI_QUIRK(0x103c, 0x8dec, "HP EliteBook 640 G12", ALC236_FIXUP_HP_GPIO_LED),
--
2.54.0
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] ALSA: hda/realtek: Add mic mute LED quirk for HP Laptop 15-fd0xxx
@ 2026-07-07 22:24 Kshamendra Kumar Mishra
2026-07-08 10:47 ` Takashi Iwai
0 siblings, 1 reply; 3+ messages in thread
From: Kshamendra Kumar Mishra @ 2026-07-07 22:24 UTC (permalink / raw)
To: linux-sound; +Cc: tiwai
From: Kshamendra Kumar Mishra <kshamendrakumarmishra@gmail.com>
Date: Tue, 7 Jul 2026 22:07:44 +0530
Subject: [PATCH] hda/realtek: Add mic mute LED quirk for HP Laptop 15-fd0xxx
The HP Laptop 15-fd0xxx uses GPIO bit 0 to control the mic mute LED,
but currently the quirk only enables the speaker mute LED (via coef
bit). Switch to the existing ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO
fixup which additionally registers a GPIO-based mic mute LED, mapping
to the same verbs (SET_GPIO_DATA/SET_GPIO_DIRECTION bit 0) that the
platform firmware uses.
Signed-off-by: Kshamendra Kumar Mishra <kshamendrakumarmishra@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 dcbc669842e0..8c0d503cbf8a 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7236,7 +7236,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8da8, "HP 16 Piston OmniBook X", ALC245_FIXUP_HP_ENVY_X360_15_FH0XXX),
SND_PCI_QUIRK(0x103c, 0x8dc9, "HP Laptop 15-fc0xxx", ALC236_FIXUP_HP_DMIC),
SND_PCI_QUIRK(0x103c, 0x8dd4, "HP EliteStudio 8 AIO", ALC274_FIXUP_HP_AIO_BIND_DACS),
- SND_PCI_QUIRK(0x103c, 0x8dd7, "HP Laptop 15-fd0xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),
+ SND_PCI_QUIRK(0x103c, 0x8dd7, "HP Laptop 15-fd0xxx", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO),
SND_PCI_QUIRK(0x103c, 0x8de8, "HP Gemtree", ALC245_FIXUP_TAS2781_SPI_2),
SND_PCI_QUIRK(0x103c, 0x8de9, "HP Gemtree", ALC245_FIXUP_TAS2781_SPI_2),
SND_PCI_QUIRK(0x103c, 0x8dec, "HP EliteBook 640 G12", ALC236_FIXUP_HP_GPIO_LED),
--
2.55.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] ALSA: hda/realtek: Add mic mute LED quirk for HP Laptop 15-fd0xxx
2026-07-07 22:24 [PATCH] ALSA: hda/realtek: Add mic mute LED quirk for HP Laptop 15-fd0xxx Kshamendra Kumar Mishra
@ 2026-07-08 10:47 ` Takashi Iwai
0 siblings, 0 replies; 3+ messages in thread
From: Takashi Iwai @ 2026-07-08 10:47 UTC (permalink / raw)
To: Kshamendra Kumar Mishra; +Cc: linux-sound, tiwai
On Wed, 08 Jul 2026 00:24:57 +0200,
Kshamendra Kumar Mishra wrote:
>
> From: Kshamendra Kumar Mishra <kshamendrakumarmishra@gmail.com>
> Date: Tue, 7 Jul 2026 22:07:44 +0530
> Subject: [PATCH] hda/realtek: Add mic mute LED quirk for HP Laptop 15-fd0xxx
>
> The HP Laptop 15-fd0xxx uses GPIO bit 0 to control the mic mute LED,
> but currently the quirk only enables the speaker mute LED (via coef
> bit). Switch to the existing ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO
> fixup which additionally registers a GPIO-based mic mute LED, mapping
> to the same verbs (SET_GPIO_DATA/SET_GPIO_DIRECTION bit 0) that the
> platform firmware uses.
>
> Signed-off-by: Kshamendra Kumar Mishra <kshamendrakumarmishra@gmail.com>
Applied now. Thanks.
Takashi
^ permalink raw reply [flat|nested] 3+ messages in thread
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