[alsa-devel] Macbook Air 2,1 - no mic nor main speakers

[Takashi Iwai]

At Mon, 22 Feb 2010 18:12:23 -0800,
Reimundo Heluani wrote:
> 
> On Mon, 2010-02-22 at 08:55 +0100, Takashi Iwai wrote:
> > Also, please make a patch in a unified diff format.
> > 
> > If the patch is ready for merge, please post it (and add me to Cc)
> > with a proper changelog and your sign-off.
> > 
> 
> 
> Attached is a patch in unified diff format that adds support for Macbook
> Air's 2,1 internal speaker and headphone. Only one mixer control for
> both, but at least the main speaker mutes when the jack is connected and
> the headphones work fine now (at least in my machine). I couldn't find
> the mic yet. I do not know what a proper changelog is nor what my
> sign-off would be, I do mathematics for a living (or so I thought).

Refer to Documentation/SubmittingPatches in linux kernel tree.
A sign-off is needed to merge your patch into the upstream.


thanks,

Takashi