5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mavroudis Chatzilazaridis <mavchatz@xxxxxxxxxxxxxx> commit 3c0b6f924e1259ade38587ea719b693f6f6f2f3e upstream. ALC255_FIXUP_ACER_LIMIT_INT_MIC_BOOST fixes combo jack detection and limits the internal microphone boost that causes clipping on this model. Signed-off-by: Mavroudis Chatzilazaridis <mavchatz@xxxxxxxxxxxxxx> Cc: <stable@xxxxxxxxxxxxxxx> Link: https://patch.msgid.link/20240728123601.144017-1-mavchatz@xxxxxxxxxxxxxx Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -8958,6 +8958,7 @@ static const struct snd_pci_quirk alc269 SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS), SND_PCI_QUIRK(0x1025, 0x080d, "Acer Aspire V5-122P", ALC269_FIXUP_ASPIRE_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x0840, "Acer Aspire E1", ALC269VB_FIXUP_ASPIRE_E1_COEF), + SND_PCI_QUIRK(0x1025, 0x100c, "Acer Aspire E5-574G", ALC255_FIXUP_ACER_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x1025, 0x101c, "Acer Veriton N2510G", ALC269_FIXUP_LIFEBOOK), SND_PCI_QUIRK(0x1025, 0x102b, "Acer Aspire C24-860", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1025, 0x1065, "Acer Aspire C20-820", ALC269VC_FIXUP_ACER_HEADSET_MIC),
