From e00a6a89900dfa4cda3669558d2f3581cd41a656 Mon Sep 17 00:00:00 2001 From: Zhang Heng Date: Fri, 7 Aug 2026 20:58:54 +0800 Subject: ALSA: hda/realtek: Add quirk for Acer Nitro ANV16-42 headset mic The Acer Nitro ANV16-42 (subsystem 0x1025:0x1909, Realtek ALC245) does not detect the headset microphone jack. Adding the ALC2XX_FIXUP_HEADSET_MIC quirk resolves the issue and restores proper headset mic functionality. Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221623 Signed-off-by: Zhang Heng Signed-off-by: Takashi Iwai Link: https://patch.msgid.link/20260807125857.678297-1-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 ae572295550c..150a4db3fc45 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -7061,6 +7061,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1025, 0x1826, "Acer Helios ZPC", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2), SND_PCI_QUIRK(0x1025, 0x182c, "Acer Helios ZPD", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2), SND_PCI_QUIRK(0x1025, 0x1844, "Acer Helios ZPS", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2), + SND_PCI_QUIRK(0x1025, 0x1909, "Acer Nitro ANV16-42", ALC2XX_FIXUP_HEADSET_MIC), SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z), SND_PCI_QUIRK(0x1028, 0x053c, "Dell Latitude E5430", ALC292_FIXUP_DELL_E7X), SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS), -- cgit v1.2.3