[deliverable/linux.git] / arch / mips / include / asm / prom.h

/*
 *  arch/mips/include/asm/prom.h
 *
 *  Copyright (C) 2010 Cisco Systems Inc. <dediao@cisco.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_PROM_H
#define __ASM_PROM_H

#ifdef CONFIG_OF
#include <asm/bootinfo.h>

extern int early_init_dt_scan_memory_arch(unsigned long node,
	const char *uname, int depth, void *data);

extern int reserve_mem_mach(unsigned long addr, unsigned long size);
extern void free_mem_mach(unsigned long addr, unsigned long size);

extern void device_tree_init(void);
#else /* CONFIG_OF */
static inline void device_tree_init(void) { }
#endif /* CONFIG_OF */

#endif /* __ASM_PROM_H */
Commit	Line	Data
f2ffa5ab DD	1	/*
	2	* arch/mips/include/asm/prom.h
	3	*
	4	* Copyright (C) 2010 Cisco Systems Inc. <dediao@cisco.com>
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*
	10	*/
dd5d1380 RB	11	#ifndef __ASM_PROM_H
dd5d1380 RB	12	#define __ASM_PROM_H
f2ffa5ab DD	13
f2ffa5ab DD	14	#ifdef CONFIG_OF
f2ffa5ab DD	15	#include <asm/bootinfo.h>
f2ffa5ab DD	16
f2ffa5ab DD	17	extern int early_init_dt_scan_memory_arch(unsigned long node,
	18	const char uname, int depth, void data);
	19
	20	extern int reserve_mem_mach(unsigned long addr, unsigned long size);
	21	extern void free_mem_mach(unsigned long addr, unsigned long size);
	22
4c60071c	23	extern void device_tree_init(void);
f2ffa5ab	24	#else /* CONFIG_OF */
4c60071c	25	static inline void device_tree_init(void) { }
f2ffa5ab DD	26	#endif /* CONFIG_OF */
f2ffa5ab DD	27
dd5d1380	28	#endif /* __ASM_PROM_H */