diff --git a/configs/tuxx1_defconfig b/configs/tuxx1_defconfig
index 7675fb3..da69df4 100644
--- a/configs/tuxx1_defconfig
+++ b/configs/tuxx1_defconfig
@@ -3,3 +3,4 @@
 CONFIG_TARGET_TUXX1=y
 CONFIG_SYS_EXTRA_OPTIONS="TUXX1"
 CONFIG_SYS_NS16550=y
+CONFIG_OF_LIBFDT=y