Gustavo Pimentel 85e7518f42 dmaengine: dw-edma: Add device_prep_interleave_dma() support
Add device_prep_interleave_dma() support to Synopsys DMA driver.

This feature implements a similar data transfer mechanism to the
scatter-gather implementation.

Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Link: https://lore.kernel.org/r/73dc36264910654e266ae25814d892a0476e4427.1613674948.git.gustavo.pimentel@synopsys.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-16 22:58:53 +05:30
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