tree 2552203b1278a768ec9a75dc6eb5266dfdda08aa
parent 56cbb3dd48623c01e7c589d29da743d486c95a58
author Viresh Kumar <viresh.kumar@st.com> 1334662807 +0530
committer Vinod Koul <vinod.koul@linux.intel.com> 1336713219 +0530

dmaengine: dw_dmac: Add clk_{un}prepare() support

clk_{un}prepare is mandatory for platforms using common clock framework. Since
this driver is used by SPEAr platform, which supports common clock framework,
add clk_{un}prepare() support for it.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>