On Tue, Oct 15, 2013 at 05:37:17PM +0800, Nicolin Chen wrote:
On Tue, Oct 15, 2013 at 11:40:10AM +0200, Lars-Peter Clausen wrote:
Wanting to use on-chip memory for the audio buffers is not that uncommon. I'd rather see this implemented generically in the generic driver instead of each SoC implementing its own version.
Is that so? Actually, I did as you said in my internal branch, but I just fear that might not be easy to upstream, so I tried to figure out another plausible way. It looks like I took a detour :)
Sounds like your first idea was the best one! I don't know about anyone else but personally I'd be really happy to see the framework support for these on chip mmemories improved in Linux, there's quite a few chips aren't taking advantage of them at the minute due to the lack of a clear way to do so.