[alsa-devel] Sharing PXA SSP ports

[Mark Brown]

On Wed, Jun 22, 2011 at 02:44:10PM +0200, Daniel Mack wrote:

> What would be a good approach? Would we need a multiplexer for this
> hardware bus, or can we extend the DAI driver in any clever way to
> achieve that? Or is there a solution already I just don't know about?

This seems like the DAI driver should deal with things.  It needs to
join up the input and output paths anyway as there's shared clocks and
so on.