diff --git a/arch/arm/include/asm/arch-at91/at91sam9g45.h b/arch/arm/include/asm/arch-at91/at91sam9g45.h
index 4df6b09..1aeedc0 100644
--- a/arch/arm/include/asm/arch-at91/at91sam9g45.h
+++ b/arch/arm/include/asm/arch-at91/at91sam9g45.h
@@ -144,7 +144,9 @@
  * Other misc defines
  */
 #define ATMEL_PIO_PORTS		5		/* this SoCs has 5 PIO */
-
+#define ATMEL_BASE_PIO		ATMEL_BASE_PIOA
+#define ATMEL_PMC_UHP		AT91SAM926x_PMC_UHP
+#define ATMEL_ID_UHP		ATMEL_ID_UHPHS
 /*
  * Cpu Name
  */