Re: [Ubuntu PATCH] ALSA: Add hp_only quirk for pci id [161f:2032] to via82xx

[Takashi Iwai]

At Thu, 15 Jun 2006 13:00:49 -0700,
Randy Dunlap wrote:
> 
> From: crimsun@xxxxxxxxxxxx <crimsun@xxxxxxxxxxxx>
> 
> [UBUNTU:sound/pci/] Add hp_only quirk for pci id [161f:2032] to via82xx ALSA driver
> 
> http://www.kernel.org/git/?p=linux/kernel/git/bcollins/ubuntu-dapper.git;a=commitdiff;h=eae2cc78de39502595f67b7fc1f821f5963bb8ae
> 
> UpstreamStatus: Not merged
> 
> Christian Bjalevik reports in LP#38546 that his sound chipset requires
> the "hp_only" quirk to allow him to control sound volume correctly when
> headphones are inserted. This patch adds the appropriate pci id to the
> via82xx ALSA driver so that the quirk is applied automatically, thereby
> removing the need for users to modify /etc/modprobe.d/alsa-base (or to
> unload and reload snd-via82xx with ac97_quirk=hp_only).
> 
> This patch closes LP#38546.
> 
> Signed-off-by: Daniel T Chen <crimsun@xxxxxxxxxx>
> Signed-off-by: Ben Collins <bcollins@xxxxxxxxxx>

Thanks, I applied it to ALSA HG tree, too.


Takashi


> ---
>  sound/pci/via82xx.c |    6 ++++++
>  1 files changed, 6 insertions(+)
> 
> --- linux-2617-rc6g7.orig/sound/pci/via82xx.c
> +++ linux-2617-rc6g7/sound/pci/via82xx.c
> @@ -1775,6 +1775,12 @@ static struct ac97_quirk ac97_quirks[] =
>  		.name = "Targa Traveller 811",
>  		.type = AC97_TUNE_HP_ONLY,
>  	},
> +	{
> +		.subvendor = 0x161f,
> +		.subdevice = 0x2032,
> +		.name = "m680x",
> +		.type = AC97_TUNE_HP_ONLY, /* http://launchpad.net/bugs/38546 */
> +	},
>  	{ } /* terminator */
>  };
>  
> 
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