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(parent: a0d4cb4) | patch
dmaengine: omap-dma: Support for interleaved transfer
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Tue, 12 Jul 2016 11:21:14 +0000 (14:21 +0300)
committerVinod Koul <vinod.koul@intel.com>
Sun, 24 Jul 2016 05:43:53 +0000 (11:13 +0530)
commitad52465b6c37a6a3c24b2455404f6f524a1ce14d
tree5f8795beb742d6f19100dd7bb91a0b7f70fb8481tree | snapshot (tar.gz zip)
parenta0d4cb44da6ca0e87f068dd6644370e6eaca422ccommit | diff
dmaengine: omap-dma: Support for interleaved transfer

Initial support for interleaved transfer with sDMA.
The implementation only supports DMA_MEM_TO_MEM and frame_size must be 1.
sDMA needs to be configured for double indexing when ICG is needed.

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