From: Daniel Mack <zonque@gmail.com>
Date: Sun, 7 Oct 2012 16:19:44 +0000 (+0200)
Subject: spi/mcspi: allow configuration of pin directions
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~24^2~10^2~11^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0384e90b853357d24935c65ba0e1bdd27faa6e58;p=pandora-kernel.git

spi/mcspi: allow configuration of pin directions

Allow D0 to be an input and D1 to be an output, configurable via
platform data and a new DT property.

Based on a patch from  Matus Ujhelyi <matus.ujhelyi@streamunlimited.com>

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

Reading git-diff-tree failed