Commit 4ca73962 authored Jan 07, 2013 by Thomas Petazzoni Committed by Arnd Bergmann Feb 28, 2013

arm: mvebu: add button for OpenBlocks AX3-4



The OpenBlocks AX3-4 board has one software-controlled button on the
front side, labeled "INIT", so we add minimal support for this button
in the kernel.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

parent 102c9543

arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts

+12 −0

Original line number	Diff line number	Diff line
		@@ -66,6 +66,18 @@
		};
		};

		gpio_keys {
		compatible = "gpio-keys";
		#address-cells = <1>;
		#size-cells = <0>;

		button@1 {
		label = "Init Button";
		linux,code = <116>;
		gpios = <&gpio1 28 0>;
		};
		};

		mdio {
		phy0: ethernet-phy@0 {
		reg = <0>;