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dmaengine: dw-edma: Add device_prep_interleave_dma() support
authorGustavo Pimentel <Gustavo.Pimentel@synopsys.com>
Thu, 18 Feb 2021 19:04:00 +0000 (20:04 +0100)
committerVinod Koul <vkoul@kernel.org>
Tue, 16 Mar 2021 17:28:53 +0000 (22:58 +0530)
commit376e64e1859d0f8dd9457f6dc881a015f4a43f33
treef2b18f43c645e4b5a3bbf3cc2e44c0975536c510tree | snapshot
parentc6db98543905c6163bc22200e497a45d64080925commit | diff
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>
drivers/dma/dw-edma/dw-edma-core.c diff | blob | history
drivers/dma/dw-edma/dw-edma-core.h diff | blob | history
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