diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index d9854f5..ff8a9f8 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -273,4 +273,7 @@
 	int
 	default 14
 
+config OF_BOARD_FIXUP
+	default y if OF_SEPARATE
+
 endmenu