From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 19 Sep 2012 20:53:01 +0000 (+0200)
Subject: arm: mvebu: add DT information for GPIO banks on Armada 370 and XP
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~1^2^2~3^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=397d59f3b59e32236a0b74803d636c061d537aef;p=pandora-kernel.git

arm: mvebu: add DT information for GPIO banks on Armada 370 and XP

The gpioX aliases are needed so that the driver can use
of_alias_get_id() to get a 0-based number of the GPIO bank, which we
then use to compute the base GPIO of the bank being probed. This is
similar to what gpio-mxs.c is doing.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
---

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