From: Jerry Huang <Chang-Ming.Huang@freescale.com>
Date: Sat, 4 Feb 2012 22:13:13 +0000 (-0500)
Subject: mmc: esdhc: Implement power management for ESDHC
X-Git-Tag: v3.4-rc1~49^2~47
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=192b5372421766f62fce20d2db2deb19a58e2cfc;p=pandora-kernel.git

mmc: esdhc: Implement power management for ESDHC

For FSL ESDHC controllers, when entering sleep the controller will power off,
therefore the registers will lose their values, and the driver should save
the value of registers during suspend and write them back during resume.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

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