[PATCH 3.18 076/150] ALSA: hda/realtek - New codec support for ALC256

Greg Kroah-Hartman
2015-01-14T07:28:00Z

From: Kailang Yang <kailang@realtek.com>

commit 4344aec84bd84b58a01347f0db7693f73fb6473d upstream.

Add new support for ALC256 codec.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
sound/pci/hda/patch_realtek.c | 7 +++++++
1 file changed, 7 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -319,6 +319,7 @@ static void alc_fill_eapd_coef(struct hd
break;
case 0x10ec0233:
case 0x10ec0255:
+ case 0x10ec0256:
case 0x10ec0282:
case 0x10ec0283:
case 0x10ec0286:
@@ -2660,6 +2661,7 @@ enum {
ALC269_TYPE_ALC286,
ALC269_TYPE_ALC298,
ALC269_TYPE_ALC255,
+ ALC269_TYPE_ALC256,
};

/*
@@ -2688,6 +2690,7 @@ static int alc269_parse_auto_config(stru
case ALC269_TYPE_ALC286:
case ALC269_TYPE_ALC298:
case ALC269_TYPE_ALC255:
+ case ALC269_TYPE_ALC256:
ssids = alc269_ssids;
break;
default:
@@ -5386,6 +5389,9 @@ static int patch_alc269(struct hda_codec
case 0x10ec0255:
spec->codec_variant = ALC269_TYPE_ALC255;
break;
+ case 0x10ec0256:
+ spec->codec_variant = ALC269_TYPE_ALC256;
+ break;
}

if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) {
@@ -6321,6 +6327,7 @@ static const struct hda_codec_preset snd
{ .id = 0x10ec0233, .name = "ALC233", .patch = patch_alc269 },
{ .id = 0x10ec0235, .name = "ALC233", .patch = patch_alc269 },
{ .id = 0x10ec0255, .name = "ALC255", .patch = patch_alc269 },
+ { .id = 0x10ec0256, .name = "ALC256", .patch = patch_alc269 },
{ .id = 0x10ec0260, .name = "ALC260", .patch = patch_alc260 },
{ .id = 0x10ec0262, .name = "ALC262", .patch = patch_alc262 },
{ .id = 0x10ec0267, .name = "ALC267", .patch = patch_alc268 },