From: Lothar Waßmann <LW@KARO-electronics.de>
Date: Tue, 9 Sep 2014 11:26:02 +0000 (+0200)
Subject: ARM: dts: imx28-tx28: add spi-gpio as alternative for spi-mxs
X-Git-Tag: fixes-for-v3.18-merge-window~4^2~20^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7dbe2c78f74f1d6514b2ea4fc3f4740f01f70c5;p=pandora-kernel.git

ARM: dts: imx28-tx28: add spi-gpio as alternative for spi-mxs

The spi-mxs driver does not allow full duplex SPI transfers. The
spi-gpio driver may be used as an alternative if this is required.

Make the choice between those drivers easier for the end user by
providing settings for both drivers.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
---

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