diff --git a/board/imgtec/boston/Makefile b/board/imgtec/boston/Makefile
index deda457..d3fd49d 100644
--- a/board/imgtec/boston/Makefile
+++ b/board/imgtec/boston/Makefile
@@ -6,4 +6,5 @@
 
 obj-y += checkboard.o
 obj-y += ddr.o
+obj-y += dt.o
 obj-y += lowlevel_init.o