From: Rob Herring <rob.herring@calxeda.com>
Date: Tue, 26 Feb 2013 22:16:53 +0000 (-0600)
Subject: cpuidle: calxeda: add cpu_pm_enter/exit calls
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~51^2~11^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=34a5eeb202eb43f36dd39a287669e0b686ddf728;p=pandora-kernel.git

cpuidle: calxeda: add cpu_pm_enter/exit calls

Wnen powergating the core, we need to call cpu pm notifiers to save VFP
state (!SMP only) and resetting the breakpoint h/w.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: linux-pm@vger.kernel.org
---

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