--- /dev/null
+From befae82e2906cb7155020876a531b0b8c6c8d8c8 Mon Sep 17 00:00:00 2001
+From: David Henningsson <david.henningsson@canonical.com>
+Date: Mon, 25 Jun 2012 19:49:28 +0200
+Subject: ALSA: hda - Add Realtek ALC280 codec support
+
+From: David Henningsson <david.henningsson@canonical.com>
+
+commit befae82e2906cb7155020876a531b0b8c6c8d8c8 upstream.
+
+This chip looks very similar to ALC269 and ALC27* variants. The bug reporter
+has verified that sound was working after this patch had been applied.
+
+BugLink: https://bugs.launchpad.net/bugs/1017017
+Tested-by: Richard Crossley <richardcrossley@o2.co.uk>
+Signed-off-by: David Henningsson <david.henningsson@canonical.com>
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/pci/hda/patch_realtek.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/sound/pci/hda/patch_realtek.c
++++ b/sound/pci/hda/patch_realtek.c
+@@ -20132,6 +20132,7 @@ static const struct hda_codec_preset snd
+ { .id = 0x10ec0272, .name = "ALC272", .patch = patch_alc662 },
+ { .id = 0x10ec0275, .name = "ALC275", .patch = patch_alc269 },
+ { .id = 0x10ec0276, .name = "ALC276", .patch = patch_alc269 },
++ { .id = 0x10ec0280, .name = "ALC280", .patch = patch_alc269 },
+ { .id = 0x10ec0861, .rev = 0x100340, .name = "ALC660",
+ .patch = patch_alc861 },
+ { .id = 0x10ec0660, .name = "ALC660-VD", .patch = patch_alc861vd },