[3.19.y-ckt stable] Patch "ALSA: hda - Add headset mic support for Acer Aspire V5-573G" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    ALSA: hda - Add headset mic support for Acer Aspire V5-573G

to the linux-3.19.y-queue branch of the 3.19.y-ckt extended stable tree 
which can be found at:

    http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.19.y-queue

This patch is scheduled to be released in version 3.19.8-ckt6.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.19.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From 7a83811468b2274f2b08a5d920fae3835838a407 Mon Sep 17 00:00:00 2001
From: Mateusz Sylwestrzak <matisec7 at gmail.com>
Date: Sun, 19 Jul 2015 17:38:56 +0200
Subject: ALSA: hda - Add headset mic support for Acer Aspire V5-573G

commit 0420694dddeb9e269a1ab2129a0119a5cea294a4 upstream.

Acer Aspire V5 with the ALC282 codec is given the wrong value for the
0x19 PIN by the laptop's BIOS. Overriding it with the correct value
adds support for the headset microphone which would not otherwise be
visible in the system.

The fix is based on commit 7819717b1134 with a similar quirk for Acer
Aspire with the ALC269 codec.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=96201
Signed-off-by: Mateusz Sylwestrzak <matisec7 at gmail.com>
Signed-off-by: Takashi Iwai <tiwai at suse.de>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 sound/pci/hda/patch_realtek.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 652e6a8..270ee97 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4836,7 +4836,7 @@ static const struct hda_fixup alc269_fixups[] = {
 			{ 0x14, 0x90170110 },
 			{ 0x17, 0x40000008 },
 			{ 0x18, 0x411111f0 },
-			{ 0x19, 0x411111f0 },
+			{ 0x19, 0x01a1913c },
 			{ 0x1a, 0x411111f0 },
 			{ 0x1b, 0x411111f0 },
 			{ 0x1d, 0x40f89b2d },
--
1.9.1