diff --git a/arch/arm64/boot/dts/rockchip/rk3308k.dtsi b/arch/arm64/boot/dts/rockchip/rk3308k.dtsi
index 2ff5c7ce5089..0d1e6d7e62a3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308k.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308k.dtsi
@@ -24,12 +24,18 @@
 
 &thermal_zones {
 	soc-thermal {
-		sustainable-power = <198>;
+		sustainable-power = <308>;
+		k_pu = <8>;
+		k_po = <1024>;
+		k_i = <0>;
 
 		trips {
 			trip-point-0 {
 				temperature = <55000>;
 			};
+			trip-point-1 {
+				temperature = <90000>;
+			};
 		};
 	};
 };