1 files changed, 8 insertions, 1 deletions

diff --git a/arch/arm/mach-s5p6440/include/mach/irqs.h b/arch/arm/mach-s5p6440/include/mach/irqs.h
index a4b9b40d18f2..911854d9ad42 100644
--- a/arch/arm/mach-s5p6440/include/mach/irqs.h
+++ b/arch/arm/mach-s5p6440/include/mach/irqs.h
@@ -72,7 +72,14 @@
 #define S5P_IRQ_EINT_BASE       (S5P_IRQ_VIC1(31) + 6)
 
 #define S5P_EINT(x)             ((x) + S5P_IRQ_EINT_BASE)
-#define IRQ_EINT(x)             S5P_EINT(x)
+
+#define S5P_EINT_BASE1          (S5P_IRQ_EINT_BASE)
+/*
+ * S5P6440 has 0-15 external interrupts in group 0. Only these can be used
+ * to wake up from sleep. If request is beyond this range, by mistake, a large
+ * return value for an irq number should be indication of something amiss.
+ */
+#define S5P_EINT_BASE2          (0xf0000000)
 
 /*
  * Next the external interrupt groups. These are similar to the IRQ_EINT(x)