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Diffstat (limited to 'kernel/arch/arc/include/asm/irq.h')
-rw-r--r--kernel/arch/arc/include/asm/irq.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/arch/arc/include/asm/irq.h b/kernel/arch/arc/include/asm/irq.h
index f38652fb2..4fd7d62a6 100644
--- a/kernel/arch/arc/include/asm/irq.h
+++ b/kernel/arch/arc/include/asm/irq.h
@@ -13,8 +13,15 @@
#define NR_IRQS 128 /* allow some CPU external IRQ handling */
/* Platform Independent IRQs */
+#ifdef CONFIG_ISA_ARCOMPACT
#define TIMER0_IRQ 3
#define TIMER1_IRQ 4
+#define IPI_IRQ (NR_CPU_IRQS-1) /* dummy to enable SMP build for up hardware */
+#else
+#define TIMER0_IRQ 16
+#define TIMER1_IRQ 17
+#define IPI_IRQ 19
+#endif
#include <linux/interrupt.h>
#include <asm-generic/irq.h>