Continuing the discussion from Sound not working after upgrade:
there is a kernel patch for that chip ID number [1458:a002]
0x1458, 0xa002
patch_realtek.c - sound/pci/hda/patch_realtek.c - Linux source code (v5.7.17) - Bootlin
SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3/Z87X-UD3H", ALC889_FIXUP_FRONT_HP_NO_PRESENCE),
patch_realtek.c - sound/pci/hda/patch_realtek.c - Linux source code (v5.7.17) - Bootlin
[ALC889_FIXUP_FRONT_HP_NO_PRESENCE] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x1b, 0x02214120 }, /* Front HP jack is flaky, disable jack detect */
{ }
},
.chained = true,
.chain_id = ALC889_FIXUP_CD,
},
patch_realtek.c - sound/pci/hda/patch_realtek.c - Linux source code (v5.7.17) - Bootlin
{.id = ALC889_FIXUP_FRONT_HP_NO_PRESENCE, .name = "no-front-hp"},
suggest use this command to add patch to system
echo 'options snd_hda_intel model=no-front-hp' | sudo tee -a /etc/modprobe.d/alsa-hda.conf
and restart system to load patch