diff --git a/arch/arm/boot/dts/rk312x.dtsi b/arch/arm/boot/dts/rk312x.dtsi
index db42764a815e..ddce5845bf43 100644
--- a/arch/arm/boot/dts/rk312x.dtsi
+++ b/arch/arm/boot/dts/rk312x.dtsi
@@ -452,7 +452,7 @@
 			};
 		};
 
-		reboot-mode {
+		reboot_mode: reboot-mode {
 			compatible = "syscon-reboot-mode";
 			offset = <0x38>;
 			mode-bootloader = <BOOT_BL_DOWNLOAD>;
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index e1a1b75c6e18..0b0717ea3d5d 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -834,7 +834,7 @@
 			};
 		};
 
-		reboot-mode {
+		reboot_mode: reboot-mode {
 			compatible = "syscon-reboot-mode";
 			offset = <0x94>;
 			mode-normal = <BOOT_NORMAL>;
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index b8dea05310fc..063d6d03062c 100644
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -247,7 +247,7 @@
 		compatible = "rockchip,rk3066-pmu", "syscon", "simple-mfd";
 		reg = <0x20004000 0x100>;
 
-		reboot-mode {
+		reboot_mode: reboot-mode {
 			compatible = "syscon-reboot-mode";
 			offset = <0x40>;
 			mode-normal = <BOOT_NORMAL>;