diff --git a/target/linux/ipq806x/config-5.15 b/target/linux/ipq806x/config-5.15
index ee6d86cf019..1f456b2ce9f 100644
--- a/target/linux/ipq806x/config-5.15
+++ b/target/linux/ipq806x/config-5.15
@@ -35,8 +35,8 @@ CONFIG_ARM_CPU_SUSPEND=y
 CONFIG_ARM_CRYPTO=y
 CONFIG_ARM_GIC=y
 CONFIG_ARM_HAS_SG_CHAIN=y
-# CONFIG_ARM_IPQ806X_FAB_DEVFREQ is not set
-# CONFIG_ARM_KRAIT_CACHE_DEVFREQ is not set
+CONFIG_ARM_IPQ806X_FAB_DEVFREQ=y
+CONFIG_ARM_KRAIT_CACHE_DEVFREQ=y
 CONFIG_ARM_L1_CACHE_SHIFT=6
 CONFIG_ARM_L1_CACHE_SHIFT_6=y
 CONFIG_ARM_PATCH_IDIV=y
diff --git a/target/linux/ipq806x/config-6.1 b/target/linux/ipq806x/config-6.1
index 1e0666a5b7f..559de1cf48a 100644
--- a/target/linux/ipq806x/config-6.1
+++ b/target/linux/ipq806x/config-6.1
@@ -39,8 +39,8 @@ CONFIG_ARM_CPU_SUSPEND=y
 CONFIG_ARM_CRYPTO=y
 CONFIG_ARM_GIC=y
 CONFIG_ARM_HAS_SG_CHAIN=y
-# CONFIG_ARM_IPQ806X_FAB_DEVFREQ is not set
-# CONFIG_ARM_KRAIT_CACHE_DEVFREQ is not set
+CONFIG_ARM_IPQ806X_FAB_DEVFREQ=y
+CONFIG_ARM_KRAIT_CACHE_DEVFREQ=y
 CONFIG_ARM_L1_CACHE_SHIFT=6
 CONFIG_ARM_L1_CACHE_SHIFT_6=y
 CONFIG_ARM_PATCH_IDIV=y