From: Vasiliy Kovalev <kovalev@altlinux.org>
To: Takashi Iwai <tiwai@suse.com>, Jaroslav Kysela <perex@perex.cz>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Nikita Maksimov <nickstogramm@yandex.ru>, kovalev@altlinux.org
Subject: [PATCH] ALSA: hda/via: Apply runtime PM workaround for ASUS X55A
Date: Sat, 17 Oct 2026 13:12:57 +0300 [thread overview]
Message-ID: <20261017101257.215166-1-kovalev@altlinux.org> (raw)
ASUS X55A requires the same workaround like other machines with
VT1802, otherwise it loses the codec power on a few nodes and the
sound stays silent.
Fixes: a0645daf1610 ("ALSA: HDA: Early Forbid of runtime PM")
Link: https://bugzilla.altlinux.org/45606
Cc: <stable@vger.kernel.org>
Tested-by: Nikita Maksimov <nickstogramm@yandex.ru>
Signed-off-by: Vasiliy Kovalev <kovalev@altlinux.org>
---
sound/hda/codecs/via.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/hda/codecs/via.c b/sound/hda/codecs/via.c
index 807312cffd35..0641fc14b346 100644
--- a/sound/hda/codecs/via.c
+++ b/sound/hda/codecs/via.c
@@ -933,6 +933,7 @@ static const struct hda_fixup via_fixups[] = {
static const struct hda_quirk vt2002p_fixups[] = {
SND_PCI_QUIRK(0x1043, 0x13f7, "Asus B23E", VIA_FIXUP_POWER_SAVE),
SND_PCI_QUIRK(0x1043, 0x1487, "Asus G75", VIA_FIXUP_ASUS_G75),
+ SND_PCI_QUIRK(0x1043, 0x1c33, "Asus X55A", VIA_FIXUP_POWER_SAVE),
SND_PCI_QUIRK(0x1043, 0x8532, "Asus X202E", VIA_FIXUP_INTMIC_BOOST),
SND_PCI_QUIRK_VENDOR(0x1558, "Clevo", VIA_FIXUP_POWER_SAVE),
{}
--
2.50.1
next reply other threads:[~2026-10-17 10:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-17 10:12 Vasiliy Kovalev [this message]
2026-10-18 8:33 ` Takashi Iwai
2026-10-18 8:50 ` Vasiliy Kovalev
2026-10-18 9:34 ` Takashi Iwai
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