diff -drupN a/arch/arm/mach-sunxi/irq-gic-common.h b/arch/arm/mach-sunxi/irq-gic-common.h --- a/arch/arm/mach-sunxi/irq-gic-common.h 1970-01-01 03:00:00.000000000 +0300 +++ b/arch/arm/mach-sunxi/irq-gic-common.h 2022-06-12 05:28:14.000000000 +0300 @@ -0,0 +1,38 @@ +/* + * Copyright (C) 2002 ARM Limited, All Rights Reserved. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#ifndef _IRQ_GIC_COMMON_H +#define _IRQ_GIC_COMMON_H + +#include +#include + +struct gic_quirk { + const char *desc; + void (*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, void (*sync_access)(void)); +void gic_enable_quirks(u32 iidr, const struct gic_quirk *quirks, + void *data); + +#endif /* _IRQ_GIC_COMMON_H */