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

zcu100 could use sw4 as key_power instead of key_down.

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

diff --git a/arch/arm/dts/zynqmp-zcu100-revC.dts b/arch/arm/dts/zynqmp-zcu100-revC.dts
index b6210f53a7b9222c8adf917a76e7a723259fd1d4..c130f77c351e50f7be23dde9b9512e8f96cc02d2 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu100-revC.dts
+++ b/arch/arm/dts/zynqmp-zcu100-revC.dts
@@ -12,6 +12,7 @@
 
 #include "zynqmp.dtsi"
 #include "zynqmp-clk-ccf.dtsi"
+#include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
@@ -54,7 +55,7 @@
                sw4 {
                        label = "sw4";
                        gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
-                       linux,code = <108>; /* down */
+                       linux,code = <KEY_POWER>;
                        gpio-key,wakeup;
                        autorepeat;
                };