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ALSA: hda - Disable Front HP jack detection on Gigabyte Z87X-UD3H
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This motherboard seems to have a flaky jack detection - when the
front HP is not present, the jack state quickly switches on and off.

This has been reported by three people in the bug, so I doubt it's
a user error this time.

BugLink: https://bugs.launchpad.net/bugs/1248116
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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David Henningsson authored and Takashi Iwai committed Jan 5, 2014
1 parent 0822069 commit b2c53e2
Showing 1 changed file with 11 additions and 1 deletion.
12 changes: 11 additions & 1 deletion sound/pci/hda/patch_realtek.c
Original file line number Diff line number Diff line change
Expand Up @@ -1810,6 +1810,7 @@ enum {
ALC882_FIXUP_ACER_ASPIRE_7736,
ALC882_FIXUP_ASUS_W90V,
ALC889_FIXUP_CD,
ALC889_FIXUP_FRONT_HP_NO_PRESENCE,
ALC889_FIXUP_VAIO_TT,
ALC888_FIXUP_EEE1601,
ALC882_FIXUP_EAPD,
Expand Down Expand Up @@ -2027,6 +2028,15 @@ static const struct hda_fixup alc882_fixups[] = {
{ }
}
},
[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,
},
[ALC889_FIXUP_VAIO_TT] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
Expand Down Expand Up @@ -2258,7 +2268,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
SND_PCI_QUIRK(0x1071, 0x8258, "Evesham Voyaeger", ALC882_FIXUP_EAPD),
SND_PCI_QUIRK(0x1462, 0x7350, "MSI-7350", ALC889_FIXUP_CD),
SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3),
SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3", ALC889_FIXUP_CD),
SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3/Z87X-UD3H", ALC889_FIXUP_FRONT_HP_NO_PRESENCE),
SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", ALC882_FIXUP_ABIT_AW9D_MAX),
SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD),
SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD),
Expand Down

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