Patch "ALSA: hda - Add support of ALC255 codecs" has been added to the 3.12-stable tree

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This is a note to let you know that I've just added the patch titled

    ALSA: hda - Add support of ALC255 codecs

to the 3.12-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     alsa-hda-add-support-of-alc255-codecs.patch
and it can be found in the queue-3.12 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From 1d04c9de5c76df113e4af7120feb53c628b5efcc Mon Sep 17 00:00:00 2001
From: Kailang Yang <kailang@xxxxxxxxxxx>
Date: Thu, 24 Oct 2013 11:35:18 +0200
Subject: ALSA: hda - Add support of ALC255 codecs

From: Kailang Yang <kailang@xxxxxxxxxxx>

commit 1d04c9de5c76df113e4af7120feb53c628b5efcc upstream.

It's just another variant of ALC269 & co.

Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 sound/pci/hda/patch_realtek.c |    6 ++++++
 1 file changed, 6 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2540,6 +2540,7 @@ enum {
 	ALC269_TYPE_ALC283,
 	ALC269_TYPE_ALC284,
 	ALC269_TYPE_ALC286,
+	ALC269_TYPE_ALC255,
 };
 
 /*
@@ -2565,6 +2566,7 @@ static int alc269_parse_auto_config(stru
 	case ALC269_TYPE_ALC282:
 	case ALC269_TYPE_ALC283:
 	case ALC269_TYPE_ALC286:
+	case ALC269_TYPE_ALC255:
 		ssids = alc269_ssids;
 		break;
 	default:
@@ -4128,6 +4130,9 @@ static int patch_alc269(struct hda_codec
 	case 0x10ec0286:
 		spec->codec_variant = ALC269_TYPE_ALC286;
 		break;
+	case 0x10ec0255:
+		spec->codec_variant = ALC269_TYPE_ALC255;
+		break;
 	}
 
 	if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) {
@@ -4842,6 +4847,7 @@ static int patch_alc680(struct hda_codec
 static const struct hda_codec_preset snd_hda_preset_realtek[] = {
 	{ .id = 0x10ec0221, .name = "ALC221", .patch = patch_alc269 },
 	{ .id = 0x10ec0233, .name = "ALC233", .patch = patch_alc269 },
+	{ .id = 0x10ec0255, .name = "ALC255", .patch = patch_alc269 },
 	{ .id = 0x10ec0260, .name = "ALC260", .patch = patch_alc260 },
 	{ .id = 0x10ec0262, .name = "ALC262", .patch = patch_alc262 },
 	{ .id = 0x10ec0267, .name = "ALC267", .patch = patch_alc268 },


Patches currently in stable-queue which might be from kailang@xxxxxxxxxxx are

queue-3.12/alsa-hda-add-support-of-alc255-codecs.patch
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