diff --git a/c/src/lib/libbsp/arm/lm3s69xx/startup/bspstart.c b/c/src/lib/libbsp/arm/lm3s69xx/startup/bspstart.c
index 663239afad..da3029e58c 100644
--- a/c/src/lib/libbsp/arm/lm3s69xx/startup/bspstart.c
+++ b/c/src/lib/libbsp/arm/lm3s69xx/startup/bspstart.c
@@ -1,3 +1,7 @@
+/*
+ *  This routine does the bulk of the system initialization.
+ */
+
 /*
  * Copyright © 2013 Eugeniy Meshcheryakov <eugen@debian.org>
  *
@@ -8,6 +12,7 @@
 
 #include <bsp.h>
 #include <bspopts.h>
+#include <bsp/bootcard.h>
 #include <bsp/irq-generic.h>
 #include <bsp/lm3s69xx.h>
 #include <bsp/io.h>