diff --git a/src/mainboard/google/pit/romstage.c b/src/mainboard/google/pit/romstage.c
index 7967a55..7e096a7 100644
--- a/src/mainboard/google/pit/romstage.c
+++ b/src/mainboard/google/pit/romstage.c
@@ -33,6 +33,7 @@
 #include <cpu/samsung/exynos5420/setup.h>
 #include <cpu/samsung/exynos5420/periph.h>
 #include <cpu/samsung/exynos5420/power.h>
+#include <cpu/samsung/exynos5420/trustzone.h>
 #include <cpu/samsung/exynos5420/wakeup.h>
 #include <console/console.h>
 #include <arch/stages.h>
@@ -252,6 +253,8 @@
 
 	primitive_mem_test();
 
+	trustzone_init();
+
 	if (is_resume) {
 		wakeup();
 	}