diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
index 5cf86d415ba7..ed8008174a33 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
@@ -15,6 +15,7 @@
 
 #include <dt-bindings/input/gpio-keys.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 
 #include "sc7280-qcard.dtsi"
 #include "sc7280-chrome-common.dtsi"
@@ -300,6 +301,7 @@ pwmleds: pwmleds {
 		status = "disabled";
 		keyboard_backlight: keyboard-backlight {
 			label = "cros_ec::kbd_backlight";
+			function = LED_FUNCTION_KBD_BACKLIGHT;
 			pwms = <&cros_ec_pwm 0>;
 			max-brightness = <1023>;
 		};