From: Kumar Gala <galak@kernel.crashing.org>
Date: Wed, 18 Jun 2008 21:26:52 +0000 (-0500)
Subject: powerpc/85xx: add DOZE/NAP support for e500 core
X-Git-Tag: v2.6.27-rc1~1058^2~143
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc4033b2f8b1482022bff3d05505a1b1631bb6de;p=pandora-kernel.git

powerpc/85xx: add DOZE/NAP support for e500 core

The e500 core enter DOZE/NAP power-saving modes when the core go to
cpu_idle routine.

The power management default running mode is DOZE, If the user

echo 1 > /proc/sys/kernel/powersave-nap

the system will change to NAP running mode.

Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---

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