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Diffstat (limited to 'arch/arm/mach-shmobile/include/mach/irqs.h')
-rw-r--r--arch/arm/mach-shmobile/include/mach/irqs.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/include/mach/irqs.h b/arch/arm/mach-shmobile/include/mach/irqs.h
new file mode 100644
index 00000000000..5179b72e1ee
--- /dev/null
+++ b/arch/arm/mach-shmobile/include/mach/irqs.h
@@ -0,0 +1,10 @@
+#ifndef __ASM_MACH_IRQS_H
+#define __ASM_MACH_IRQS_H
+
+#define NR_IRQS 512
+#define NR_IRQS_LEGACY 8
+
+#define evt2irq(evt) (((evt) >> 5) - 16)
+#define irq2evt(irq) (((irq) + 16) << 5)
+
+#endif /* __ASM_MACH_IRQS_H */