HDMI Audio for N/S Islands ?

[Xavier Bestel]

On Sun, 2012-04-22 at 13:00 -0400, Alex Deucher wrote:
> On Sun, Apr 22, 2012 at 8:49 AM, Jrmrch Linux <jrmrch.linux at gmail.com> wrote:
> > Hi Everyone,
> >
> > according to this page :
> > http://www.x.org/wiki/RadeonFeature#Feature_Matrix_for_Free_Radeon_Drivers , the HDMI Audio Output for N and S Islands are to develop. Is there anyone on the job ?
> >
> 
> I have a WIP patch here if someone wants to finish it up:
> http://people.freedesktop.org/~agd5f/0001-WIP-port-of-hdmi-dp-audio-code-to-newer-kernel.patch

Does that patch enable more than 2 channels (without resorting to
A52-encoded audio) on capable chipsets ? I can't tell from the patch,
the only thing I can see is
	int channels = r600_audio_channels(rdev);
which doesn't look like there's much change.

Thanks,
	Xav