diff --git a/plat/nvidia/tegra/include/drivers/memctrl_v2.h b/plat/nvidia/tegra/include/drivers/memctrl_v2.h
index 04c0e8d..a7ab650 100644
--- a/plat/nvidia/tegra/include/drivers/memctrl_v2.h
+++ b/plat/nvidia/tegra/include/drivers/memctrl_v2.h
@@ -298,6 +298,8 @@
 
 #ifndef __ASSEMBLY__
 
+#include <sys/types.h>
+
 /*******************************************************************************
  * Structure to hold the transaction override settings to use to override
  * client inputs