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ARM: mxs: add gpio support for device tree boot
authorShawn Guo <shawn.guo@linaro.org>
Fri, 4 May 2012 06:32:35 +0000 (14:32 +0800)
committerShawn Guo <shawn.guo@linaro.org>
Sat, 12 May 2012 05:32:19 +0000 (13:32 +0800)
commitce4c6f9b5987ac9402788c518bc5bd8b8572aa1e
treeb065be1ed1491eccc226ae9b0e000cfb203331ee
parent4052d45e800ce33e1993fb70604941547ed73d26
ARM: mxs: add gpio support for device tree boot

It adds gpio support for device tree boot.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
arch/arm/boot/dts/imx23.dtsi
arch/arm/boot/dts/imx28.dtsi
arch/arm/mach-mxs/mach-mxs.c