linux-kernel - [PATCH] ALSA: hda/realtek: Add support for ASUS NUC14LNK system which uses Realtek ALC245 codec and CS35L41 amplifier over SPI. Without this quirk, the amp probe fails with -EINVAL and no sound is initialized.

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Message-ID: <20250704023930.1492232-1-snishika@redhat.com>
Date: Fri,  4 Jul 2025 11:39:30 +0900
From: Seiji Nishikawa <snishika@...hat.com>
To: perex@...ex.cz,
	tiwai@...e.com
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	snishika@...hat.com
Subject: [PATCH] ALSA: hda/realtek: Add support for ASUS NUC14LNK system which uses Realtek ALC245 codec and CS35L41 amplifier over SPI. Without this quirk, the amp probe fails with -EINVAL and no sound is initialized.

Signed-off-by: Seiji Nishikawa <snishika@...hat.com>
---
 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 5d6d01ecfee2..7ce54db56354 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -11084,6 +11084,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x8398, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1043, 0x83ce, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1043, 0x8516, "ASUS X101CH", ALC269_FIXUP_ASUS_X101),
+	SND_PCI_QUIRK(0x1043, 0x88f4, "ASUS NUC14LNK", ALC245_FIXUP_CS35L41_SPI_2),
 	SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIXUP_SONY_VAIO_GPIO2),
 	SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),
 	SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),
-- 
2.50.0