20 Nov
2012
20 Nov
'12
9:57 a.m.
On Tue, Nov 20, 2012 at 04:38:18PM +0800, Bo Shen wrote:
Change xfer_size name to apply to PDC and DMA aswell. Specify overrun bit in interrupt mask. Add dmaengine specific routines and replace PDC ones in pcm_ops if appropriate. Uses cyclic DMA API for queuing samples.
If you're using dmaengine you really need a *very* good reason not to use the core dmaengine support...