diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index fc9831b90267..29baacbccb3f 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -324,6 +324,8 @@ map0 {
 						trip = <&cpu_alert>;
 						cooling-device =
 							<&cpu0 THERMAL_NO_LIMIT
+							THERMAL_NO_LIMIT>,
+							<&cpu1 THERMAL_NO_LIMIT
 							THERMAL_NO_LIMIT>;
 					};
 				};