diff --git a/configs/O2DNT2_defconfig b/configs/O2DNT2_defconfig
index 90c79ec..9364366 100644
--- a/configs/O2DNT2_defconfig
+++ b/configs/O2DNT2_defconfig
@@ -1,6 +1,7 @@
 CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_O2DNT2=y
+CONFIG_OF_BOARD_SETUP=y
 CONFIG_AUTOBOOT_KEYED=y
 CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press password to stop\n"
 CONFIG_AUTOBOOT_STOP_STR="++++++++++"