dmaengine: xgene-dma: Fix the resource map to handle overlapping
authorRameshwar Prasad Sahu <rsahu@apm.com>
Tue, 7 Jul 2015 10:04:25 +0000 (15:34 +0530)
committerVinod Koul <vinod.koul@intel.com>
Fri, 31 Jul 2015 15:03:43 +0000 (20:33 +0530)
commitcda8e937191c100025168ba3e22ab316c7298007
treecb57fc42ca1598712497ef8e5ac780ce15629356
parent1c8a38b1268aebc1a903b21b11575077e02d2cf7
dmaengine: xgene-dma: Fix the resource map to handle overlapping

There is an overlap in dma ring cmd csr region due to sharing of ethernet
ring cmd csr region. This patch fix the resource overlapping by mapping
the entire dma ring cmd csr region.

Signed-off-by: Rameshwar Prasad Sahu <rsahu@apm.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Documentation/devicetree/bindings/dma/apm-xgene-dma.txt
arch/arm64/boot/dts/apm/apm-storm.dtsi
drivers/dma/xgene-dma.c