From 0ab285c2fafe90dfd665b29057666c3953b2592c Mon Sep 17 00:00:00 2001
From: Wenyou Yang <wenyou.yang@atmel.com>
Date: Mon, 9 Mar 2015 11:48:26 +0800
Subject: [PATCH] ARM: at91/pm_slowclock: create the procedure to handle the
 sdram self-refresh

To decrease the duplicated code, create the procedure
to contain both activing and exiting the sdram self-refresh mode.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Tested-by: Sylvain Rochet <sylvain.rochet@finsecur.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
---
Reading git-format-patch failed