diff --git a/arch/arm/src/sama5/sam_pio.h b/arch/arm/src/sama5/sam_pio.h
index f3d08bbd07..d3556b11b9 100644
--- a/arch/arm/src/sama5/sam_pio.h
+++ b/arch/arm/src/sama5/sam_pio.h
@@ -46,6 +46,8 @@
 #include <stdint.h>
 #include <stdbool.h>
 
+#include "chip/sam_memorymap.h"
+
 /************************************************************************************
  * Pre-processor Definitions
  ************************************************************************************/