ARM: mvebu: use input DT defines in Armada 370/XP boards

Instead of harcoding keycodes specifications in the Armada 370/XP
boards, use the <dt-bindings/input/input.h> header file and its
keycode definitions.

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

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/armada-370-rd.dts b/arch/arm/boot/dts/armada-370-rd.dts
index c28865d2d7da..3e2c857d6000 100644
--- a/arch/arm/boot/dts/armada-370-rd.dts
+++ b/arch/arm/boot/dts/armada-370-rd.dts
@@ -12,6 +12,7 @@
  */
 
 /dts-v1/;
+#include <dt-bindings/input/input.h>
 #include <dt-bindings/gpio/gpio.h>
 #include "armada-370.dtsi"
 
@@ -101,7 +102,7 @@
                                 #size-cells = <0>;
                                 button@1 {
                                         label = "Software Button";
-                                        linux,code = <116>;
+                                        linux,code = <KEY_POWER>;
                                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
                                 };
                         };