linux-kernel - 回复: [PATCH] ALSA: hda/realtek: Fix micmute led for HP ElitBook 6 G2a

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Message-ID: <MW4PR84MB15161B06885B6F2E884BBBC98D88A@MW4PR84MB1516.NAMPRD84.PROD.OUTLOOK.COM>
Date: Mon, 19 Jan 2026 09:23:52 +0000
From: "Wan, Qin (Thin Client RnD)" <qin.wan@...com>
To: Takashi Iwai <tiwai@...e.de>
CC: "perex@...ex.cz" <perex@...ex.cz>, "tiwai@...e.com" <tiwai@...e.com>,
	"sbinding@...nsource.cirrus.com" <sbinding@...nsource.cirrus.com>,
	"kailang@...ltek.com" <kailang@...ltek.com>, "chris.chiu@...onical.com"
	<chris.chiu@...onical.com>, "edip@...ip.dev" <edip@...ip.dev>,
	"linux-sound@...r.kernel.org" <linux-sound@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"stable@...r.kernel.org" <stable@...r.kernel.org>, "Gagniuc, Alexandru"
	<alexandru.gagniuc@...com>, Alexandru Gagniuc <mr.nuke.me@...il.com>
Subject: 回复: [PATCH] ALSA: hda/realtek: Fix micmute led for HP ElitBook 6 G2a

Hello,

   I corrected the patch based on mainline and add stable tag.

Thanks,
Wanqin


________________________________________
发件人: Takashi Iwai <tiwai@...e.de>
已发送: 2026 年 1 月 19 日 星期一 16:19
收件人: Wan, Qin (Thin Client RnD) <qin.wan@...com>
抄送: perex@...ex.cz <perex@...ex.cz>; tiwai@...e.com <tiwai@...e.com>; sbinding@...nsource.cirrus.com <sbinding@...nsource.cirrus.com>; kailang@...ltek.com <kailang@...ltek.com>; chris.chiu@...onical.com <chris.chiu@...onical.com>; edip@...ip.dev <edip@...ip.dev>; linux-sound@...r.kernel.org <linux-sound@...r.kernel.org>; linux-kernel@...r.kernel.org <linux-kernel@...r.kernel.org>; stable@...r.kernel.org <stable@...r.kernel.org>; Gagniuc, Alexandru <alexandru.gagniuc@...com>; Alexandru Gagniuc <mr.nuke.me@...il.com>
主题: Re: [PATCH] ALSA: hda/realtek: Fix micmute led for HP ElitBook 6 G2a


CAUTION: External Email

On Mon, 19 Jan 2026 04:45:04 +0100,
Qin Wan wrote:
>
> This laptop uses the ALC236 codec, fixed by enabling
> the ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF quirk
>
> Signed-off-by: Qin Wan <qin.wan@...com>
> Signed-off-by: Alexandru Gagniuc <mr.nuke.me@...il.com>

The patch isn't applicable cleanly at all, as you have lots of
different quirk entries.  Which git tree is it based on?


thanks,

Takashi

> ---
>  sound/hda/codecs/realtek/alc269.c | 4 ++++
>  1 file changed, 4 insertions(+)
>
> diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
> index 0bd9fe745807..49590926199e 100644
> --- a/sound/hda/codecs/realtek/alc269.c
> +++ b/sound/hda/codecs/realtek/alc269.c
> @@ -6704,6 +6704,10 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
>       SND_PCI_QUIRK(0x103c, 0x8ed8, "HP Merino16", ALC245_FIXUP_TAS2781_SPI_2),
>       SND_PCI_QUIRK(0x103c, 0x8ed9, "HP Merino14W", ALC245_FIXUP_TAS2781_SPI_2),
>       SND_PCI_QUIRK(0x103c, 0x8eda, "HP Merino16W", ALC245_FIXUP_TAS2781_SPI_2),
> +     SND_PCI_QUIRK(0x103c, 0x8f14, "HP EliteBook 6 G2a 14", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
> +     SND_PCI_QUIRK(0x103c, 0x8f19, "HP EliteBook 6 G2a 16",  ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
> +     SND_PCI_QUIRK(0x103c, 0x8f3c, "HP EliteBook 6 G2a 14", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
> +     SND_PCI_QUIRK(0x103c, 0x8f3d, "HP EliteBook 6 G2a 16", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
>       SND_PCI_QUIRK(0x103c, 0x8f40, "HP Lampas14", ALC287_FIXUP_TXNW2781_I2C),
>       SND_PCI_QUIRK(0x103c, 0x8f41, "HP Lampas16", ALC287_FIXUP_TXNW2781_I2C),
>       SND_PCI_QUIRK(0x103c, 0x8f42, "HP LampasW14", ALC287_FIXUP_TXNW2781_I2C),
> --
> 2.43.0
>





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