From 3c6886dec94c7dbe0d8e83e4c7d66a037ae4f7da Mon Sep 17 00:00:00 2001 From: Zhang Heng Date: Fri, 7 Aug 2026 20:58:55 +0800 Subject: [PATCH] ALSA: hda/realtek: Add quirk for Acer Gadget E10 ETBook left speaker The Acer Gadget E10 ETBook (subsystem 0x1e50:0x7036, Realtek ALC233) has a left speaker that does not work by default. The BIOS fails to properly configure pin 0x1b, leaving it unconnected. Using hdajackretask to override pin 0x1b as "Internal Speaker" restores left speaker functionality. Add a quirk to apply this pin configuration automatically at probe time. Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221435 Signed-off-by: Zhang Heng Signed-off-by: Takashi Iwai Link: https://patch.msgid.link/20260807125857.678297-2-zhangheng@kylinos.cn --- 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 150a4db3fc45..a8a0bf8d72c1 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -8183,6 +8183,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1d72, 0x1947, "RedmiBook Air", ALC255_FIXUP_XIAOMI_HEADSET_MIC), SND_PCI_QUIRK(0x1e39, 0xca14, "MEDION NM14LNL", ALC233_FIXUP_MEDION_MTL_SPK), SND_PCI_QUIRK(0x1e50, 0x7007, "Positivo DN50E", ALC269_FIXUP_LIMIT_INT_MIC_BOOST), + SND_PCI_QUIRK(0x1e50, 0x7036, "Acer Gadget E10 ETBook", ALC233_FIXUP_WUJIE_SPEAKERS), SND_PCI_QUIRK(0x1e50, 0x7038, "Positivo DN140", ALC269_FIXUP_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x1ee7, 0x2078, "HONOR BRB-X M1010", ALC2XX_FIXUP_HEADSET_MIC), SND_PCI_QUIRK(0x1ee7, 0x2081, "HONOR MRB-XXX M1020", ALC256_FIXUP_HONOR_MRB_XXX_M1020_AUDIO),