dmaengine: at_hdmac: add cyclic DMA operation support

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Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

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Nicolas Ferre 2011-04-30 16:57:46 +02:00 • committed by Vinod Koul

parent 9b3aa589ea

commit 53830cc759

2 changed files with 229 additions and 16 deletions

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231

drivers/dma/at_hdmac.c

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14

drivers/dma/at_hdmac_regs.h

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