From: avinash philip <avinashphilip@ti.com>
Date: Mon, 17 Jun 2013 18:46:38 +0000 (+0530)
Subject: ARM: OMAP2+: gpmc: Low power transition support
X-Git-Tag: omap-for-v3.11/gpmc-part2-signed^0
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b536dd412b4364df2f9495c6550ee38f6ad3b0fe;p=pandora-kernel.git

ARM: OMAP2+: gpmc: Low power transition support

GPMC is hardware controller for external memory interfaces.
This patch adds suspend/resume support for GPMC driver.
It also preserves GPMC register configurations across device low-power states
in which GPMC hardware can be powered-off.
gpmc_suspend()/gpmc_resume() are called by default by core PM framework as part
of driver's runtime PM callbacks.

Signed-off-by: Philip Avinash <avinashphilip@ti.com>
Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

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