From: Antoine Tenart <antoine.tenart@free-electrons.com>
Date: Fri, 15 May 2015 23:16:09 +0000 (+0200)
Subject: pinctrl: berlin: prepare to use regmap provided by syscon
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~131^2~11^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f52bf55cba63811e1a9e16318557caa19670fbe0;p=pandora-kernel.git

pinctrl: berlin: prepare to use regmap provided by syscon

The Berlin pin controller nodes will be simple-mfd probed sub-nodes of
soc-controller and system-controller nodes. The register bank is managed
by syscon, which provides a regmap.

Prepare to get the regmap from syscon parent node instead of SoC stub
provided regmap.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
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