13 Nov
2013
13 Nov
'13
6 a.m.
On Fri, Nov 08, 2013 at 06:17:43PM +0000, Mark Brown wrote:
On Fri, Nov 08, 2013 at 06:22:34PM +0100, Florian Meier wrote:
Add support for DMA controller of BCM2835 as used in the Raspberry Pi. Currently it only supports cyclic DMA for serving the I2S driver.
Adding in Martin Sperl who's been looking at DMA with regard to the SPI controller (which will want non-cyclic mode but I guess there's a lot of shared code).
Is there a plan to add a library in SPI for dma ops, on lines of what is done in sound?
-- ~Vinod