ALSA: HDA: Fix auto-mute on Lenovo Edge 14

BugLink: http://launchpad.net/bugs/690530

The SKU value of this machine dictates that auto-mute should be
disabled. Since the SKU value is similar to the PCI SSID, the most
likely conclusion is that the SKU value should be ignored.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 5 insertions, 0 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 2d7d7de8498a..e5fbd00293f7 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -14800,6 +14800,7 @@ static int alc269_resume(struct hda_codec *codec)
 enum {
         ALC269_FIXUP_SONY_VAIO,
         ALC269_FIXUP_DELL_M101Z,
+        ALC269_FIXUP_LENOVO_EDGE14,
 };
 
 static const struct alc_fixup alc269_fixups[] = {
@@ -14817,11 +14818,15 @@ static const struct alc_fixup alc269_fixups[] = {
                         {}
                 }
         },
+        [ALC269_FIXUP_LENOVO_EDGE14] = {
+                .sku = ALC_FIXUP_SKU_IGNORE,
+        },
 };
 
 static struct snd_pci_quirk alc269_fixup_tbl[] = {
         SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO),
         SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
+        SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_LENOVO_EDGE14),
         {}
 };