diff options
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 39 |
1 files changed, 31 insertions, 8 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index e327e630cac4..c5ea483d7559 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -1780,6 +1780,7 @@ enum { ALC889_FIXUP_DAC_ROUTE, ALC889_FIXUP_MBP_VREF, ALC889_FIXUP_IMAC91_VREF, + ALC889_FIXUP_MBA21_VREF, ALC882_FIXUP_INV_DMIC, ALC882_FIXUP_NO_PRIMARY_HP, ALC887_FIXUP_ASUS_BASS, @@ -1884,17 +1885,13 @@ static void alc889_fixup_mbp_vref(struct hda_codec *codec, } } -/* Set VREF on speaker pins on imac91 */ -static void alc889_fixup_imac91_vref(struct hda_codec *codec, - const struct hda_fixup *fix, int action) +static void alc889_fixup_mac_pins(struct hda_codec *codec, + const hda_nid_t *nids, int num_nids) { struct alc_spec *spec = codec->spec; - static hda_nid_t nids[2] = { 0x18, 0x1a }; int i; - if (action != HDA_FIXUP_ACT_INIT) - return; - for (i = 0; i < ARRAY_SIZE(nids); i++) { + for (i = 0; i < num_nids; i++) { unsigned int val; val = snd_hda_codec_get_pin_target(codec, nids[i]); val |= AC_PINCTL_VREF_50; @@ -1903,6 +1900,26 @@ static void alc889_fixup_imac91_vref(struct hda_codec *codec, spec->gen.keep_vref_in_automute = 1; } +/* Set VREF on speaker pins on imac91 */ +static void alc889_fixup_imac91_vref(struct hda_codec *codec, + const struct hda_fixup *fix, int action) +{ + static hda_nid_t nids[2] = { 0x18, 0x1a }; + + if (action == HDA_FIXUP_ACT_INIT) + alc889_fixup_mac_pins(codec, nids, ARRAY_SIZE(nids)); +} + +/* Set VREF on speaker pins on mba21 */ +static void alc889_fixup_mba21_vref(struct hda_codec *codec, + const struct hda_fixup *fix, int action) +{ + static hda_nid_t nids[2] = { 0x18, 0x19 }; + + if (action == HDA_FIXUP_ACT_INIT) + alc889_fixup_mac_pins(codec, nids, ARRAY_SIZE(nids)); +} + /* Don't take HP output as primary * Strangely, the speaker output doesn't work on Vaio Z and some Vaio * all-in-one desktop PCs (for example VGC-LN51JGB) through DAC 0x05 @@ -2102,6 +2119,12 @@ static const struct hda_fixup alc882_fixups[] = { .chained = true, .chain_id = ALC882_FIXUP_GPIO1, }, + [ALC889_FIXUP_MBA21_VREF] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc889_fixup_mba21_vref, + .chained = true, + .chain_id = ALC889_FIXUP_MBP_VREF, + }, [ALC882_FIXUP_INV_DMIC] = { .type = HDA_FIXUP_FUNC, .v.func = alc_fixup_inv_dmic_0x12, @@ -2172,7 +2195,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { SND_PCI_QUIRK(0x106b, 0x3000, "iMac", ALC889_FIXUP_MBP_VREF), SND_PCI_QUIRK(0x106b, 0x3200, "iMac 7,1 Aluminum", ALC882_FIXUP_EAPD), SND_PCI_QUIRK(0x106b, 0x3400, "MacBookAir 1,1", ALC889_FIXUP_MBP_VREF), - SND_PCI_QUIRK(0x106b, 0x3500, "MacBookAir 2,1", ALC889_FIXUP_MBP_VREF), + SND_PCI_QUIRK(0x106b, 0x3500, "MacBookAir 2,1", ALC889_FIXUP_MBA21_VREF), SND_PCI_QUIRK(0x106b, 0x3600, "Macbook 3,1", ALC889_FIXUP_MBP_VREF), SND_PCI_QUIRK(0x106b, 0x3800, "MacbookPro 4,1", ALC889_FIXUP_MBP_VREF), SND_PCI_QUIRK(0x106b, 0x3e00, "iMac 24 Aluminum", ALC885_FIXUP_MACPRO_GPIO), |