diff --git a/include/asm-arm/arch-at91/at91_common.h b/include/asm-arm/arch-at91/at91_common.h
index 2ac241f..1432f94 100644
--- a/include/asm-arm/arch-at91/at91_common.h
+++ b/include/asm-arm/arch-at91/at91_common.h
@@ -30,5 +30,7 @@
 void at91_serial1_hw_init(void);
 void at91_serial2_hw_init(void);
 void at91_serial3_hw_init(void);
+void at91_spi0_hw_init(unsigned long cs_mask);
+void at91_spi1_hw_init(unsigned long cs_mask);
 
 #endif /* AT91_COMMON_H */