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From: Hans Peter <flurry123@gmx.ch>
To: tiwai@suse.de
Cc: flurry123@gmx.ch,
	linux-kernel@vger.kernel.org,
	linux-sound@vger.kernel.org,
	tiwai@suse.com
Subject: [PATCH v2] ALSA: hda/realtek: Enable Mute LED on HP 840 G8 (MB 8AB8)
Date: Mon, 19 Feb 2024 17:38:49 +0100
Message-ID: <20240219164518.4099-1-flurry123@gmx.ch>
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On my EliteBook 840 G8 Notebook PC (ProdId 5S7R6EC#ABD; built 2022 for
german market) the Mute LED is always on. The mute button itself works
as expected. alsa-info.sh shows a different subsystem-id 0x8ab9 for
Realtek ALC285 Codec, thus the existing quirks for HP 840 G8 don't work.
Therefore, add a new quirk for this type of EliteBook.

Signed-off-by: Hans Peter <flurry123@gmx.ch>
=2D--
 sound/pci/hda/patch_realtek.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 0ec1312bffd5..26a90c92c3b8 100644
=2D-- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9927,6 +9927,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[]=
 =3D {
 	SND_PCI_QUIRK(0x103c, 0x8aa3, "HP ProBook 450 G9 (MB 8AA1)", ALC236_FIXU=
P_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8aa8, "HP EliteBook 640 G9 (MB 8AA6)", ALC236_FI=
XUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8aab, "HP EliteBook 650 G9 (MB 8AA9)", ALC236_FI=
XUP_HP_GPIO_LED),
+	SND_PCI_QUIRK(0x103c, 0x8ab9, "HP EliteBook 840 G8 (MB 8AB8)", ALC285_FI=
XUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8abb, "HP ZBook Firefly 14 G9", ALC245_FIXUP_CS3=
5L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8ad1, "HP EliteBook 840 14 inch G9 Notebook PC",=
 ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8ad2, "HP EliteBook 860 16 inch G9 Notebook PC",=
 ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
=2D-
2.43.2