dmaengine: dw_dma: add Device Tree probing capability
authorViresh Kumar <viresh.linux@gmail.com>
Fri, 20 Apr 2012 14:45:34 +0000 (20:15 +0530)
committerVinod Koul <vinod.koul@linux.intel.com>
Fri, 11 May 2012 05:13:40 +0000 (10:43 +0530)
commitd3f797d93e593aa891f5b04a404b4ab45fd0e66a
treecc1c68e6b61074a6e7094309213657758c6fbbe4
parent3075528d3dd1ac8b729fccf2cbc3119057088223
dmaengine: dw_dma: add Device Tree probing capability

SPEAr platforms now support DT and so must convert all drivers to support DT.
This patch adds DT probing support for Synopsys DMA controller and updates its
documentation too.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Documentation/devicetree/bindings/dma/snps-dma.txt [new file with mode: 0644]
drivers/dma/dw_dmac.c