diff --git a/include/drivers/arm/gicv2.h b/include/drivers/arm/gicv2.h
index c9bcbb6..6d224c3 100644
--- a/include/drivers/arm/gicv2.h
+++ b/include/drivers/arm/gicv2.h
@@ -171,6 +171,7 @@
 void gicv2_set_interrupt_priority(unsigned int id, unsigned int priority);
 void gicv2_set_interrupt_type(unsigned int id, unsigned int type);
 void gicv2_raise_sgi(int sgi_num, int proc_num);
+void gicv2_set_spi_routing(unsigned int id, int proc_num);
 
 #endif /* __ASSEMBLY__ */
 #endif /* __GICV2_H__ */