diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a17ba2c..0372e82 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -991,6 +991,8 @@ config ARCH_ROCKCHIP
 	select DM_USB if USB
 	select DM_PWM
 	select DM_REGULATOR
+	select OF_LIBFDT
+	select OF_LIBFDT_OVERLAY
 
 config TARGET_THUNDERX_88XX
 	bool "Support ThunderX 88xx"