From: Bruno Randolf <br1@einfach.org>
Date: Tue, 23 Sep 2008 17:48:36 +0000 (+0200)
Subject: [MIPS] au1000: Fix gpio direction
X-Git-Tag: v2.6.27-rc8~22^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=44ce17192a01218b242e032237e1d2e52ef50429;p=pandora-kernel.git

[MIPS] au1000: Fix gpio direction

When setting the direction of one GPIO pin we have to keep the state of the
other pins, hence use binary OR. Also gpio_direction_output() wants to set an
initial value, so add that too.

This fixes a problem with the USB power switch on mtx-1 boards.

Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

Reading git-diff-tree failed