dmaengine: dw-edma: Pass dma_slave_config to dw_edma_device_transfer()

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Pass dma_slave_config to dw_edma_device_transfer() to support atomic
configuration and descriptor preparation when a non-NULL config is
provided to device_prep_config_sg().

Tested-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260521-dma_prep_config-v7-5-1f73f4899883@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Frank Li 2026-05-21 11:32:51 -04:00 • committed by Vinod Koul

parent bfb66d8098

commit 1af246e9d2

1 changed files with 21 additions and 6 deletions

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drivers/dma/dw-edma/dw-edma-core.c

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