From: Werner Sembach <wse@tuxedocomputers.com>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: Aaron Erhardt <aer@tuxedocomputers.com>,
Werner Sembach <wse@tuxedocomputers.com>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2] ALSA: hda/realtek: Fix noisy mic for Clevo V6xxAW
Date: Mon, 18 May 2026 16:20:01 +0200 [thread overview]
Message-ID: <20260518142034.65227-1-wse@tuxedocomputers.com> (raw)
From: Aaron Erhardt <aer@tuxedocomputers.com>
Add a PCI quirk to reduce the volume of the internal microphone to
prevent extremely noisy signal.
Signed-off-by: Aaron Erhardt <aer@tuxedocomputers.com>
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
---
V1->V2: Add cc stable
sound/hda/codecs/realtek/alc269.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 2f5d13032fd7a..b6b0237d79696 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7603,6 +7603,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1558, 0xa741, "Clevo V54x_6x_TNE", ALC245_FIXUP_CLEVO_NOISY_MIC),
SND_PCI_QUIRK(0x1558, 0xa743, "Clevo V54x_6x_TU", ALC245_FIXUP_CLEVO_NOISY_MIC),
SND_PCI_QUIRK(0x1558, 0xa763, "Clevo V54x_6x_TU", ALC245_FIXUP_CLEVO_NOISY_MIC),
+ SND_PCI_QUIRK(0x1558, 0x6480, "Clevo V6xxAW", ALC245_FIXUP_CLEVO_NOISY_MIC),
SND_PCI_QUIRK(0x1558, 0xb018, "Clevo NP50D[BE]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1558, 0xb019, "Clevo NH77D[BE]Q", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1558, 0xb022, "Clevo NH77D[DC][QW]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
--
2.43.0
next reply other threads:[~2026-05-18 14:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-18 14:20 Werner Sembach [this message]
2026-05-19 5:37 ` Takashi Iwai
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