dmaengine: sun6i: support V3s SoC variant
authorIcenowy Zheng <icenowy@aosc.xyz>
Tue, 29 Aug 2017 04:51:27 +0000 (12:51 +0800)
committerVinod Koul <vinod.koul@intel.com>
Tue, 5 Sep 2017 03:37:20 +0000 (09:07 +0530)
commita702e47eab32c643054c5055cf5ce320d59f4dee
tree2dee52c7cd203e940bfad277dc25e61c80bad1a4
parent0430a7c753744af746679a96026916b50908aafa
dmaengine: sun6i: support V3s SoC variant

Allwinner V3s has a DMA engine similar to the ones from A31, but with
fewer channels and DRQs.

Add support for it.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Documentation/devicetree/bindings/dma/sun6i-dma.txt
drivers/dma/sun6i-dma.c