[alsa-devel] [PATCH] ASoC - Add support for upto 16 channels on OMAP MCBSP

Peter Ujfalusi peter.ujfalusi at nokia.com
Thu Nov 5 09:14:21 CET 2009

On Wednesday 04 November 2009 20:55:34 ext Graeme Gregory wrote:
> This chunk changes the semantics of other devices which I have never
>  tested.
> I also dont know how much damage it does if it does to slave mode. In fact
> I think it might break it in cases which are actually allowable as it uses
> the omap as its clock constraint and not the clock source.

For the first look this is going to break the slave mode, when McBSP is slave 
the data->in_freq is going to be 0 (not configured).
In McBSP slave mode the sample rate generator (SRG) is not is use.

> Graeme


More information about the Alsa-devel mailing list