[PATCH] ALSA: HDA: Fix dock mic for Lenovo X220-tablet

[PATCH] ALSA: HDA: Fix dock mic for Lenovo X220-tablet

[David Henningsson]

[-- Attachment #1: Type: text/plain, Size: 67 bytes --]


-- 
David Henningsson, Canonical Ltd.
http://launchpad.net/~diwic

[-- Attachment #2: 0001-ALSA-HDA-Fix-dock-mic-for-Lenovo-X220-tablet.patch --]
[-- Type: text/x-patch, Size: 1320 bytes --]

>From 762a2b9a09ad764caadb1c309cf3a27f429095fa Mon Sep 17 00:00:00 2001
From: David Henningsson <david.henningsson@canonical.com>
Date: Tue, 5 Apr 2011 07:55:24 +0200
Subject: [PATCH] ALSA: HDA: Fix dock mic for Lenovo X220-tablet

Without the "thinkpad" quirk, the dock mic in
Lenovo X220 tablet edition won't work.

BugLink: http://bugs.launchpad.net/bugs/751033
Cc: stable@kernel.org
Tested-by: James Ferguson <james.ferguson@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
---
 sound/pci/hda/patch_conexant.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 69e3386..ad97d93 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -3035,6 +3035,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
  	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
 	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT5066_THINKPAD),
+	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD),
 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
 	SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT5066_IDEAPAD), /* Fallback for Lenovos without dock mic */
 	{}
-- 
1.7.4.1


[-- Attachment #3: Type: text/plain, Size: 160 bytes --]

_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

Re: [PATCH] ALSA: HDA: Fix dock mic for Lenovo X220-tablet

[Takashi Iwai]

At Tue, 05 Apr 2011 08:53:10 +0200,
David Henningsson wrote:
> 
> >From 762a2b9a09ad764caadb1c309cf3a27f429095fa Mon Sep 17 00:00:00 2001
> From: David Henningsson <david.henningsson@canonical.com>
> Date: Tue, 5 Apr 2011 07:55:24 +0200
> Subject: [PATCH] ALSA: HDA: Fix dock mic for Lenovo X220-tablet
> 
> Without the "thinkpad" quirk, the dock mic in
> Lenovo X220 tablet edition won't work.
> 
> BugLink: http://bugs.launchpad.net/bugs/751033
> Cc: stable@kernel.org
> Tested-by: James Ferguson <james.ferguson@canonical.com>
> Signed-off-by: David Henningsson <david.henningsson@canonical.com>

Applied now.  Thanks.


Takashi


> ---
>  sound/pci/hda/patch_conexant.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
> index 69e3386..ad97d93 100644
> --- a/sound/pci/hda/patch_conexant.c
> +++ b/sound/pci/hda/patch_conexant.c
> @@ -3035,6 +3035,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
>  	SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
>   	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
>  	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT5066_THINKPAD),
> +	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD),
>  	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
>  	SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT5066_IDEAPAD), /* Fallback for Lenovos without dock mic */
>  	{}
> -- 
> 1.7.4.1
>