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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2015-04-09 12:35:49 +0300
committerVinod Koul <vinod.koul@intel.com>2015-05-14 20:49:25 +0530
commita074ae38f859b90bd259f5df43784834b44412d1 (patch)
tree43390e9243cf41eb314b2e941c44287459f8eae4 /drivers/dma/edma.c
parent8a32222693af0edf4ad0ed2c6c4c9e383fd922dd (diff)
dmaengine: Add driver for TI DMA crossbar on DRA7x
The DRA7x has more peripherals with DMA requests than the sDMA can handle: 205 vs 127. All DMA requests are routed through the DMA crossbar, which can be configured to route selected incoming DMA requests to specific sDMA request. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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