dmaengine: Add Arm DMA-350 driver

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Add an initial driver for the Arm Corelink DMA-350 controller, to
support basic mem-to-mem async_tx. The design here leaves room for more
fun things like peripheral support and scatter-gather chaining to come
in future.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/6d7d8efefa935d34977b59a74797ab377528db94.1741780808.git.robin.murphy@arm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Robin Murphy 2025-03-12 12:05:10 +00:00 • committed by Vinod Koul

parent c4771efa84

commit 5d09970644

3 changed files with 668 additions and 0 deletions

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7

drivers/dma/Kconfig

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1

drivers/dma/Makefile

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660

drivers/dma/arm-dma350.c

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