32 lines
885 B
C
32 lines
885 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (C) 2002 ARM Limited, All Rights Reserved.
|
|
*/
|
|
|
|
#ifndef _IRQ_GIC_COMMON_H
|
|
#define _IRQ_GIC_COMMON_H
|
|
|
|
#include <linux/of.h>
|
|
#include <linux/irqdomain.h>
|
|
#include <linux/irqchip/arm-gic-common.h>
|
|
|
|
struct gic_quirk {
|
|
const char *desc;
|
|
const char *compatible;
|
|
bool (*init)(void *data);
|
|
u32 iidr;
|
|
u32 mask;
|
|
};
|
|
|
|
int gic_configure_irq(unsigned int irq, unsigned int type,
|
|
void __iomem *base, void (*sync_access)(void));
|
|
void gic_dist_config(void __iomem *base, int gic_irqs,
|
|
void (*sync_access)(void));
|
|
void gic_cpu_config(void __iomem *base, int nr, void (*sync_access)(void));
|
|
void gic_enable_quirks(u32 iidr, const struct gic_quirk *quirks,
|
|
void *data);
|
|
void gic_enable_of_quirks(const struct device_node *np,
|
|
const struct gic_quirk *quirks, void *data);
|
|
|
|
#endif /* _IRQ_GIC_COMMON_H */
|