diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 4 | ||||
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 25 |
2 files changed, 28 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 430f41db6044..759ade12e758 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -937,6 +937,7 @@ void snd_hda_shutup_pins(struct hda_codec *codec) } EXPORT_SYMBOL_HDA(snd_hda_shutup_pins); +#ifdef SND_HDA_NEEDS_RESUME /* Restore the pin controls cleared previously via snd_hda_shutup_pins() */ static void restore_shutup_pins(struct hda_codec *codec) { @@ -953,6 +954,7 @@ static void restore_shutup_pins(struct hda_codec *codec) } codec->pins_shutup = 0; } +#endif static void init_hda_cache(struct hda_cache_rec *cache, unsigned int record_size); @@ -1329,6 +1331,7 @@ static void purify_inactive_streams(struct hda_codec *codec) } } +#ifdef SND_HDA_NEEDS_RESUME /* clean up all streams; called from suspend */ static void hda_cleanup_all_streams(struct hda_codec *codec) { @@ -1340,6 +1343,7 @@ static void hda_cleanup_all_streams(struct hda_codec *codec) really_cleanup_stream(codec, p); } } +#endif /* * amp access functions diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 52928d9a72da..d3bd2c10180f 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -14868,6 +14868,23 @@ static void alc269_fixup_hweq(struct hda_codec *codec, alc_write_coef_idx(codec, 0x1e, coef | 0x80); } +static void alc271_fixup_dmic(struct hda_codec *codec, + const struct alc_fixup *fix, int action) +{ + static struct hda_verb verbs[] = { + {0x20, AC_VERB_SET_COEF_INDEX, 0x0d}, + {0x20, AC_VERB_SET_PROC_COEF, 0x4000}, + {} + }; + unsigned int cfg; + + if (strcmp(codec->chip_name, "ALC271X")) + return; + cfg = snd_hda_codec_get_pincfg(codec, 0x12); + if (get_defcfg_connect(cfg) == AC_JACK_PORT_FIXED) + snd_hda_sequence_write(codec, verbs); +} + enum { ALC269_FIXUP_SONY_VAIO, ALC275_FIXUP_SONY_VAIO_GPIO2, @@ -14876,6 +14893,7 @@ enum { ALC269_FIXUP_ASUS_G73JW, ALC269_FIXUP_LENOVO_EAPD, ALC275_FIXUP_SONY_HWEQ, + ALC271_FIXUP_DMIC, }; static const struct alc_fixup alc269_fixups[] = { @@ -14929,7 +14947,11 @@ static const struct alc_fixup alc269_fixups[] = { .v.func = alc269_fixup_hweq, .chained = true, .chain_id = ALC275_FIXUP_SONY_VAIO_GPIO2 - } + }, + [ALC271_FIXUP_DMIC] = { + .type = ALC_FIXUP_FUNC, + .v.func = alc271_fixup_dmic, + }, }; static struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -14938,6 +14960,7 @@ static struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ), 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_VENDOR(0x1025, "Acer Aspire", ALC271_FIXUP_DMIC), SND_PCI_QUIRK(0x17aa, 0x20f2, "Thinkpad SL410/510", ALC269_FIXUP_SKU_IGNORE), SND_PCI_QUIRK(0x17aa, 0x215e, "Thinkpad L512", ALC269_FIXUP_SKU_IGNORE), SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_SKU_IGNORE), |
