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(parent: 2ce6e4d) | patch
dmaengine: fsl-qdma: Add qDMA controller driver for Layerscape SoCs
authorPeng Ma <peng.ma@nxp.com>
Tue, 30 Oct 2018 02:36:00 +0000 (10:36 +0800)
committerVinod Koul <vkoul@kernel.org>
Mon, 7 Jan 2019 04:20:16 +0000 (09:50 +0530)
commita25617b2472849d058ae6e0d28fea9e33d8b1227
treee438b01cf3a64dc435ec39d19dd36172689c59e2tree | snapshot
parent2ce6e4d669efdb651dc8c3507f273933edea05becommit | diff
dmaengine: fsl-qdma: Add qDMA controller driver for Layerscape SoCs

NXP Queue DMA controller(qDMA) on Layerscape SoCs supports channel
virtuallization by allowing DMA jobs to be enqueued into different
command queues.

Signed-off-by: Wen He <wen.he_1@nxp.com>
Signed-off-by: Jiaheng Fan <jiaheng.fan@nxp.com>
Signed-off-by: Peng Ma <peng.ma@nxp.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/Kconfig diff | blob | history
drivers/dma/Makefile diff | blob | history
drivers/dma/fsl-qdma.c [new file with mode: 0644] blob
Linux Kernel Source Tree.