blob: 2628cd582830401ed22b6d7be4cc4daaca16bc65 [file] [log] [blame]
From: Shrirang Bagul <shrirang.bagul@canonical.com>
Date: Mon, 1 Aug 2016 13:16:17 +0800
Subject: ALSA: hda - On-board speaker fixup on ACER Veriton
commit 9b51fe3efe4c270005e34f55a97e5a84ad68e581 upstream.
On Acer Veriton machines, codec with subsystem-id 0x1b0a01b8 the port at
0x15 is configured by default as an Internal Speaker (0x90170120).
However, no physical is speaker installed on-board. This patch adds a quirk
which disables the physical connection on this pin.
BugLink: https://bugs.launchpad.net/bugs/1607647
Signed-off-by: Shrirang Bagul <shrirang.bagul@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
[bwh: Backported to 3.16: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
sound/pci/hda/patch_realtek.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5837,6 +5837,7 @@ enum {
ALC668_FIXUP_DELL_XPS13,
ALC662_FIXUP_ASUS_Nx50,
ALC668_FIXUP_ASUS_Nx51,
+ ALC662_FIXUP_ACER_VERITON,
};
static const struct hda_fixup alc662_fixups[] = {
@@ -6078,6 +6079,13 @@ static const struct hda_fixup alc662_fix
.chained = true,
.chain_id = ALC662_FIXUP_BASS_CHMAP,
},
+ [ALC662_FIXUP_ACER_VERITON] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x15, 0x50170120 }, /* no internal speaker */
+ { }
+ }
+ },
};
static const struct snd_pci_quirk alc662_fixup_tbl[] = {
@@ -6113,6 +6121,7 @@ static const struct snd_pci_quirk alc662
SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
SND_PCI_QUIRK(0x19da, 0xa130, "Zotac Z68", ALC662_FIXUP_ZOTAC_Z68),
+ SND_PCI_QUIRK(0x1b0a, 0x01b8, "ACER Veriton", ALC662_FIXUP_ACER_VERITON),
SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
#if 0