diff --git a/include/drivers/arm/gic_common.h b/include/drivers/arm/gic_common.h
index b9cae80..f4e2c52 100644
--- a/include/drivers/arm/gic_common.h
+++ b/include/drivers/arm/gic_common.h
@@ -12,6 +12,7 @@
  ******************************************************************************/
 /* Constants to categorise interrupts */
 #define MIN_SGI_ID		0
+#define MIN_SEC_SGI_ID		8
 #define MIN_PPI_ID		16
 #define MIN_SPI_ID		32
 #define MAX_SPI_ID		1019