diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 0e8dc01..22170d2 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1125,6 +1125,8 @@ config ARCH_ROCKCHIP
	imply TPL_SYSRESET
	imply ADC
	imply SARADC_ROCKCHIP
+	select OF_LIBFDT
+	select OF_LIBFDT_OVERLAY
 
 config TARGET_THUNDERX_88XX
 	bool "Support ThunderX 88xx"