[3.11.y.z extended stable] Patch "ALSA: hda - Enable front audio jacks on one HP desktop model" has been added to staging queue

[Luis Henriques]

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

    ALSA: hda - Enable front audio jacks on one HP desktop model

to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.11.y-queue

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

For more information about the 3.11.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

------

>From e78541a788dbbe0496f3d207770c6b486032be5c Mon Sep 17 00:00:00 2001
From: Hui Wang <hui.wang at canonical.com>
Date: Thu, 20 Feb 2014 11:47:21 +0800
Subject: ALSA: hda - Enable front audio jacks on one HP desktop model

commit 1de7ca5e844866f56bebb2fc47fa18e090677e88 upstream.

The front headphone and mic jackes on a HP desktop model (Vendor Id:
0x111d76c7 Subsystem Id: 0x103c2b17) can not work, the codec on this
machine has 8 physical ports, 6 of them are routed to rear jackes
and all of them work very well, while the remaining 2 ports are
routed to front headphone and mic jackes, but the corresponding
pin complex node are not defined correctly.

After apply this fix, the front audio jackes can work very well.

[trivial fix of enum definition by tiwai]

BugLink: https://bugs.launchpad.net/bugs/1282369
Cc: David Henningsson <david.henningsson at canonical.com>
Tested-by: Gerald Yang <gerald.yang at canonical.com>
Signed-off-by: Hui Wang <hui.wang at canonical.com>
Signed-off-by: Takashi Iwai <tiwai at suse.de>
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
 sound/pci/hda/patch_sigmatel.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 6d1924c..5c005d4 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -83,6 +83,7 @@ enum {
 	STAC_DELL_M6_BOTH,
 	STAC_DELL_EQ,
 	STAC_ALIENWARE_M17X,
+	STAC_92HD89XX_HP_FRONT_JACK,
 	STAC_92HD73XX_MODELS
 };

@@ -1775,6 +1776,12 @@ static const struct hda_pintbl intel_dg45id_pin_configs[] = {
 	{}
 };

+static const struct hda_pintbl stac92hd89xx_hp_front_jack_pin_configs[] = {
+	{ 0x0a, 0x02214030 },
+	{ 0x0b, 0x02A19010 },
+	{}
+};
+
 static void stac92hd73xx_fixup_ref(struct hda_codec *codec,
 				   const struct hda_fixup *fix, int action)
 {
@@ -1893,6 +1900,10 @@ static const struct hda_fixup stac92hd73xx_fixups[] = {
 	[STAC_92HD73XX_NO_JD] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = stac92hd73xx_fixup_no_jd,
+	},
+	[STAC_92HD89XX_HP_FRONT_JACK] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = stac92hd89xx_hp_front_jack_pin_configs,
 	}
 };

@@ -1953,6 +1964,8 @@ static const struct snd_pci_quirk stac92hd73xx_fixup_tbl[] = {
 		      "Alienware M17x", STAC_ALIENWARE_M17X),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0490,
 		      "Alienware M17x R3", STAC_DELL_EQ),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x2b17,
+				"unknown HP", STAC_92HD89XX_HP_FRONT_JACK),
 	{} /* terminator */
 };

--
1.9.0