ARM: shmobile: armadillo: dts: Add gpio-keys device
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Wed, 11 Dec 2013 03:26:30 +0000 (04:26 +0100)
committerSimon Horman <horms+renesas@verge.net.au>
Thu, 19 Dec 2013 11:01:33 +0000 (20:01 +0900)
The board had 4 buttons connected to GPIOs, add a corresponding
gpio-keys device.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts