1/*
2 * Copyright (C) 2014, Linaro Ltd.
3 *	Author: Tomasz Nowicki <tomasz.nowicki@linaro.org>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 */
9
10#ifndef ARM_GIC_ACPI_H_
11#define ARM_GIC_ACPI_H_
12
13#ifdef CONFIG_ACPI
14
15/*
16 * Hard code here, we can not get memory size from MADT (but FDT does),
17 * Actually no need to do that, because this size can be inferred
18 * from GIC spec.
19 */
20#define ACPI_GICV2_DIST_MEM_SIZE	(SZ_4K)
21#define ACPI_GIC_CPU_IF_MEM_SIZE	(SZ_8K)
22
23struct acpi_table_header;
24
25int gic_v2_acpi_init(struct acpi_table_header *table);
26void acpi_gic_init(void);
27#else
28static inline void acpi_gic_init(void) { }
29#endif
30
31#endif /* ARM_GIC_ACPI_H_ */
32