dmaengine: Add support for MEMCPY for imx-dma.
authorJavier Martin <javier.martin@vista-silicon.com>
Tue, 28 Feb 2012 16:08:17 +0000 (17:08 +0100)
committerVinod Koul <vinod.koul@linux.intel.com>
Tue, 6 Mar 2012 11:49:21 +0000 (16:49 +0530)
commit6c05f09155f40368c51ce00b8291401858e49bcb
tree885eb543385ccf960a44ae5eff02db5eaa9ae9c6
parentd8b53489d4c80490a70327fce6657816e33fafb3
dmaengine: Add support for MEMCPY for imx-dma.

MEMCPY transfers allow DMA copies from memory to
memory. This patch has been tested with dmatest
device driver.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
drivers/dma/imx-dma.c