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(parent: 5ebe6af) | patch
dmaengine: omap-dma: Add support for memcpy
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Wed, 22 Apr 2015 07:34:29 +0000 (10:34 +0300)
committerVinod Koul <vinod.koul@intel.com>
Mon, 4 May 2015 08:35:10 +0000 (14:05 +0530)
commit4ce98c0a20befbcac7953edd05dca2180ade88d6
treeba97da54267f7b497adbef1eec36d4c0d8595de6tree | snapshot (tar.gz zip)
parent5ebe6afaf0057ac3eaeb98defd5456894b446d22commit | diff
dmaengine: omap-dma: Add support for memcpy

The sDMA controller is capable of performing memory copy operation. It need
to be configured to software triggered mode and without HW synchronization.
The sDMA can copy data which is aligned to 8, 16 or 32 bits.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/omap-dma.c diff | blob | blame | history