ALSA: hda/realtek: Fix silent headphone output on ASUS UX430UA

[linux-2.6-microblaze.git] / sound / pci / hda / patch_realtek.c

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index a0fa99a..bbbe37f 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5695,6 +5695,18 @@ static void alc_fixup_tpt470_dacs(struct hda_codec *codec,
                spec->gen.preferred_dacs = preferred_pairs;
 }
 
+static void alc295_fixup_asus_dacs(struct hda_codec *codec,
+                                  const struct hda_fixup *fix, int action)
+{
+       static const hda_nid_t preferred_pairs[] = {
+               0x17, 0x02, 0x21, 0x03, 0
+       };
+       struct alc_spec *spec = codec->spec;
+
+       if (action == HDA_FIXUP_ACT_PRE_PROBE)
+               spec->gen.preferred_dacs = preferred_pairs;
+}
+
 static void alc_shutup_dell_xps13(struct hda_codec *codec)
 {
        struct alc_spec *spec = codec->spec;
@@ -6463,6 +6475,7 @@ enum {
        ALC256_FIXUP_ACER_HEADSET_MIC,
        ALC285_FIXUP_IDEAPAD_S740_COEF,
        ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST,
+       ALC295_FIXUP_ASUS_DACS,
 };
 
 static const struct hda_fixup alc269_fixups[] = {
@@ -7963,6 +7976,10 @@ static const struct hda_fixup alc269_fixups[] = {
                .chained = true,
                .chain_id = ALC285_FIXUP_HP_MUTE_LED,
        },
+       [ALC295_FIXUP_ASUS_DACS] = {
+               .type = HDA_FIXUP_FUNC,
+               .v.func = alc295_fixup_asus_dacs,
+       },
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -8161,6 +8178,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
        SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
        SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
        SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
+       SND_PCI_QUIRK(0x1043, 0x1740, "ASUS UX430UA", ALC295_FIXUP_ASUS_DACS),
        SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_DUAL_SPK),
        SND_PCI_QUIRK(0x1043, 0x1881, "ASUS Zephyrus S/M", ALC294_FIXUP_ASUS_GX502_PINS),
        SND_PCI_QUIRK(0x1043, 0x18b1, "Asus MJ401TA", ALC256_FIXUP_ASUS_HEADSET_MIC),