diff --git a/target/linux/rockchip/armv8/config-5.4 b/target/linux/rockchip/armv8/config-5.4
index 4b6abd25e2..5c7c1f3ee9 100644
--- a/target/linux/rockchip/armv8/config-5.4
+++ b/target/linux/rockchip/armv8/config-5.4
@@ -123,7 +123,7 @@ CONFIG_DEVFREQ_GOV_PERFORMANCE=y
 CONFIG_DEVFREQ_GOV_POWERSAVE=y
 CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
 CONFIG_DEVFREQ_GOV_USERSPACE=y
-# CONFIG_DEVFREQ_THERMAL is not set
+CONFIG_DEVFREQ_THERMAL=y
 CONFIG_DEVMEM=y
 # CONFIG_DEVPORT is not set
 CONFIG_DEVTMPFS=y