[Maverick] [Pull request] (pre-stable) ALSA: hda - add ideapad model for Conexant 5051 codec

Brad Figg brad.figg at canonical.com
Thu Oct 21 18:04:03 UTC 2010


On 10/11/2010 02:15 AM, David Henningsson wrote:
> BugLink: https://launchpad.net/bugs/383263
>
> SRU Justification:
>
> Impact: Without the patch, the subwoofer on Lenovo Ideapad Y430 will
> either not work at all, or keep sounding while the headphones are
> plugged in.
>
> Fix: Accepted into Takashi's tree and probably Linus's as well.
>
> Testcase: Plug the headphones in and see if the subwoofer mutes.
>
> commit f7154de220f14073ef0d76638f85e254ad2e202f
> Author: Herton Ronaldo Krzesinski<herton at mandriva.com.br>
> Date:   Thu Jun 17 14:15:06 2010 -0300
>
>       ALSA: hda - add ideapad model for Conexant 5051 codec
>
>       Lenovo IdeaPad Y430 has an additional subwoofer connected at pin 0x1b,
>       which isn't muted when headphone is plugged in. This adds additional
>       support to the extra subwoofer via new ideapad model.
>
>       Signed-off-by: Herton Ronaldo Krzesinski<herton at mandriva.com.br>
>       Signed-off-by: Takashi Iwai<tiwai at suse.de>
>
>

Applied to Maverick master.

-- 
Brad Figg brad.figg at canonical.com http://www.canonical.com




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