ALSA: hda - Add pinfix for LG LW25 laptop

Correct the pins for a line-in and a headphone on LG LW25 laptop with
ALC880 codec.  Other pins seem fine.

Reported-and-tested-by: Joonas Saarinen <jonskunator@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8bd2261498680676c0b62b7861fbd5be2aa4daac..5b22bf9587643af15a15427e51ba33d5f3853948 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1031,6 +1031,7 @@ enum {
        ALC880_FIXUP_GPIO2,
        ALC880_FIXUP_MEDION_RIM,
        ALC880_FIXUP_LG,
+       ALC880_FIXUP_LG_LW25,
        ALC880_FIXUP_W810,
        ALC880_FIXUP_EAPD_COEF,
        ALC880_FIXUP_TCL_S700,
@@ -1089,6 +1090,14 @@ static const struct hda_fixup alc880_fixups[] = {
                        { }
                }
        },
+       [ALC880_FIXUP_LG_LW25] = {
+               .type = HDA_FIXUP_PINS,
+               .v.pins = (const struct hda_pintbl[]) {
+                       { 0x1a, 0x0181344f }, /* line-in */
+                       { 0x1b, 0x0321403f }, /* headphone */
+                       { }
+               }
+       },
        [ALC880_FIXUP_W810] = {
                .type = HDA_FIXUP_PINS,
                .v.pins = (const struct hda_pintbl[]) {
@@ -1341,6 +1350,7 @@ static const struct snd_pci_quirk alc880_fixup_tbl[] = {
        SND_PCI_QUIRK(0x1854, 0x003b, "LG", ALC880_FIXUP_LG),
        SND_PCI_QUIRK(0x1854, 0x005f, "LG P1 Express", ALC880_FIXUP_LG),
        SND_PCI_QUIRK(0x1854, 0x0068, "LG w1", ALC880_FIXUP_LG),
+       SND_PCI_QUIRK(0x1854, 0x0077, "LG LW25", ALC880_FIXUP_LG_LW25),
        SND_PCI_QUIRK(0x19db, 0x4188, "TCL S700", ALC880_FIXUP_TCL_S700),
 
        /* Below is the copied entries from alc880_quirks.c.