dmaengine: axi-dmac: wrap channel parameter adjust into function

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The channel parameters (which are read from the device-tree) are adjusted
for the DMAEngine framework in the axi_dmac_parse_chan_dt() function, after
they are read from the device-tree.

When we want to read these from registers, we will need to use the same
logic, so this change splits the logic into a separate function.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20200825151950.57605-6-alexandru.ardelean@analog.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Alexandru Ardelean 2020-08-25 18:19:49 +03:00 • committed by Vinod Koul

parent 06b6e88c7e

commit 3061a65c1b

1 changed files with 15 additions and 10 deletions

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drivers/dma/dma-axi-dmac.c

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