Newer versions of the X570 Master come with a newer revision of the mainboard chipset - the X570S. These boards have the same ALC1220 codec but seem to initialize the codec with a different parameter in Coef 0x7 which causes the output audio to be very low. We therefore write a known-good value to Coef 0x7 to fix that. As the value is the exact same as on the other X570(non-S) boards the same quirk-function can be shared between both generations.
This commit adds the Gigabyte X570S Aorus Master to the list of boards using the ALC1220_FIXUP_GB_X570 quirk. This fixes both, the silent output and the no-audio after reboot from windows problems.
This work has been tested by the folks over at the level1techs forum here: https://forum.level1techs.com/t/has-anybody-gotten-audio-working-in-linux-on...
Signed-off-by: Christian Lachner gladiac@gmail.com --- sound/pci/hda/patch_realtek.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 48af182f87e4..ca8475c24187 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -2125,6 +2125,7 @@ static void alc1220_fixup_gb_x570(struct hda_codec *codec, { static const hda_nid_t conn1[] = { 0x0c }; static const struct coef_fw gb_x570_coefs[] = { + WRITE_COEF(0x07, 0x03c0), WRITE_COEF(0x1a, 0x01c1), WRITE_COEF(0x1b, 0x0202), WRITE_COEF(0x43, 0x3005), @@ -2552,6 +2553,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { SND_PCI_QUIRK(0x1458, 0xa0b8, "Gigabyte AZ370-Gaming", ALC1220_FIXUP_GB_DUAL_CODECS), SND_PCI_QUIRK(0x1458, 0xa0cd, "Gigabyte X570 Aorus Master", ALC1220_FIXUP_GB_X570), SND_PCI_QUIRK(0x1458, 0xa0ce, "Gigabyte X570 Aorus Xtreme", ALC1220_FIXUP_CLEVO_P950), + SND_PCI_QUIRK(0x1458, 0xa0d5, "Gigabyte X570S Aorus Master", ALC1220_FIXUP_GB_X570), SND_PCI_QUIRK(0x1462, 0x11f7, "MSI-GE63", ALC1220_FIXUP_CLEVO_P950), SND_PCI_QUIRK(0x1462, 0x1228, "MSI-GP63", ALC1220_FIXUP_CLEVO_P950), SND_PCI_QUIRK(0x1462, 0x1229, "MSI-GP73", ALC1220_FIXUP_CLEVO_P950),