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dmaengine/dw_dmac: Hibernation support in dw_dmac
authorRajeev KUMAR <rajeev-dlh.kumar@st.com>
Wed, 1 Feb 2012 10:42:17 +0000 (16:12 +0530)
committerVinod Koul <vinod.koul@linux.intel.com>
Wed, 22 Feb 2012 12:45:36 +0000 (18:15 +0530)
commit7414a1b8b2b99093d6a271a1220557e87dc1ae94
treeb90b71cc10027e731a3ee2be091f6c62e3a8294ftree | snapshot
parent91c1c9e36d9450974c9f04cf961d0b45aafca507commit | diff
dmaengine/dw_dmac: Hibernation support in dw_dmac

The suspend and resume implementation is through dev_pm_ops in dmac. So
in order to support hibernation, freeze, thaw, restore and poweroff
features are required.

Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Acked-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
drivers/dma/dw_dmac.c diff | blob | history
Linux for Marvell Sheeva based platforms