arm64: zynqmp: Use keycode from input/input.h

Instead of hardcoding numbers.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/dts/zynqmp-zcu102-revA.dts b/arch/arm/dts/zynqmp-zcu102-revA.dts
index efa94a14194b14ef7cb112bcda7349a42652a1b1..c04e37dc65f37c9f33b7492c9c507d89a15c4bcf 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu102-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu102-revA.dts
@@ -11,6 +11,7 @@
 
 #include "zynqmp.dtsi"
 #include "zynqmp-clk-ccf.dtsi"
+#include <dt-bindings/input/input.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
 #include <dt-bindings/phy/phy.h>
@@ -51,7 +52,7 @@
                sw19 {
                        label = "sw19";
                        gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
-                       linux,code = <108>; /* down */
+                       linux,code = <KEY_DOWN>;
                        gpio-key,wakeup;
                        autorepeat;
                };