diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
index 218b3fd0b9c7..94455d863650 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
@@ -723,6 +723,7 @@
 	compatible = "rockchip,remotectl-pwm";
 	remote_pwm_id = <3>;
 	handle_cpu_id = <1>;
+	remote_support_psci = <1>;
 
 	ir_key1 {
 		rockchip,usercode = <0x4040>;