diff options
| author | Haowen Tu <tuhaowen@uniontech.com> | 2026-06-18 10:54:31 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2026-06-18 13:40:22 +0300 |
| commit | 4520fbbaedbeda8861f0f0bfbe50b3bca4deae08 (patch) | |
| tree | cd079d0b4cbaffe28f33c872412686e08bd5a21d | |
| parent | 58fc1275b3f288500ee79a02dbe89ed4197fdc3e (diff) | |
| download | linux-4520fbbaedbeda8861f0f0bfbe50b3bca4deae08.tar.xz | |
ALSA: hda/realtek: Add headset mic quirk for Acer S40-54
Acer S40-54 with ALC256 does not restore headset mic detection properly
after S4 resume. After resume, headset plug events may no longer update
the headset mic state, leaving the headset microphone unavailable.
The system uses subsystem ID 1025:161f. Applying the existing
ALC256_FIXUP_ACER_MIC_NO_PRESENCE fixup restores headset mic detection
on this machine.
Add a machine-specific quirk for this system.
Signed-off-by: Haowen Tu <tuhaowen@uniontech.com>
Link: https://patch.msgid.link/20260618075431.1116988-1-tuhaowen@uniontech.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/hda/codecs/realtek/alc269.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c index 5d09baa6d32e..d209efdb8272 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -6807,6 +6807,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1025, 0x159c, "Acer Nitro 5 AN515-58", ALC287_FIXUP_ACER_MICMUTE_LED), SND_PCI_QUIRK(0x1025, 0x1597, "Acer Nitro 5 AN517-55", ALC2XX_FIXUP_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x160e, "Acer PT316-51S", ALC2XX_FIXUP_HEADSET_MIC), + SND_PCI_QUIRK(0x1025, 0x161f, "Acer S40-54", ALC256_FIXUP_ACER_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1025, 0x1640, "Acer Aspire A315-44P", ALC256_FIXUP_ACER_SFG16_MICMUTE_LED), SND_PCI_QUIRK(0x1025, 0x1679, "Acer Nitro 16 AN16-41", ALC2XX_FIXUP_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x169a, "Acer Swift SFG16", ALC256_FIXUP_ACER_SFG16_MICMUTE_LED), |