From 3f1be81eef0de7193aae389663f50d38df3a3788 Mon Sep 17 00:00:00 2001
From: Joseph Lo <josephl@nvidia.com>
Date: Wed, 3 Jul 2013 17:50:41 +0800
Subject: [PATCH] ARM: tegra: shut off the CPU rail when the last CPU in
 suspend

When the last CPU core in suspend, the CPU power rail can be turned off
by setting flags to flow controller. Then the flow controller will inform
PMC to turn off the CPU rail when the last CPU goes into suspend.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
Reading git-format-patch failed