From: Yadwinder Singh Brar <yadi.brar01@gmail.com>
Date: Fri, 6 Jul 2012 11:32:55 +0000 (+0530)
Subject: mfd: Add device tree support for max77686
X-Git-Tag: v3.6-rc1~47^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c1516f840dcd91e76712a047993e09d95034a66d;p=pandora-kernel.git

mfd: Add device tree support for max77686

This patch adds device tree support for mfd driver and adds
Documentation/devicetree/bindings/mfd/max77686.txt.
This patch also intialize max77686 pointer to NULL in max77686_i2c_probe
to silent a compile time warning.

Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com>
Reviwed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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