dmaengine: axi-dmac: Only use hardware cyclic mode for single segment transfers

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In hardware cyclic mode the submitted segment is repeated. This means
hardware cyclic mode can only be used if the transfer has a single segment.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

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Lars-Peter Clausen 2017-09-05 10:16:37 +02:00 • committed by Vinod Koul

parent 2bd6bf03f4

commit 63ab76dbbd

1 changed files with 4 additions and 2 deletions

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6

drivers/dma/dma-axi-dmac.c

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