From: Rajeev KUMAR <rajeev-dlh.kumar@st.com>
Date: Wed, 1 Feb 2012 10:42:17 +0000 (+0530)
Subject: dmaengine/dw_dmac: Hibernation support in dw_dmac
X-Git-Tag: v3.4-rc1~39^2~41
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7414a1b8b2b99093d6a271a1220557e87dc1ae94;p=pandora-kernel.git

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>
---

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