linux_dsm_epyc7002/arch/arc/include/asm/irq.h
Vineet Gupta 88555cc584 ARC: irq: export some IRQs again
This will be needed for switching to linear irq domain as
irq_create_mapping() called by intr code needs the IRQ numbers
in addition to existing usage in mcip.c for requesting the irq

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2016-05-09 09:32:30 +05:30

27 lines
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C

/*
* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_ARC_IRQ_H
#define __ASM_ARC_IRQ_H
#define NR_CPU_IRQS 32 /* number of interrupt lines of ARC770 CPU */
#define NR_IRQS 128 /* allow some CPU external IRQ handling */
/* Platform Independent IRQs */
#ifdef CONFIG_ISA_ARCV2
#define IPI_IRQ 19
#define SOFTIRQ_IRQ 21
#endif
#include <linux/interrupt.h>
#include <asm-generic/irq.h>
extern void arc_init_IRQ(void);
#endif