1. 根目录:
2. arch
3. arm
4. mach-ux500
5. setup.h

/*
 * Copyright (C) 2009 ST-Ericsson.
 *
 * 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.
 *
 * These symbols are needed for board-specific files to call their
 * own cpu-specific files
 */
#ifndef __ASM_ARCH_SETUP_H
#define __ASM_ARCH_SETUP_H

#include <asm/mach/arch.h>
#include <asm/mach/time.h>
#include <linux/init.h>
#include <linux/mfd/abx500/ab8500.h>

void ux500_restart(enum reboot_mode mode, const char *cmd);

void __init ux500_map_io(void);

extern void __init ux500_init_irq(void);

extern struct device *ux500_soc_device_init(const char *soc_id);

extern void ux500_timer_init(void);

#define __IO_DEV_DESC(x, sz)	{		\
	.virtual	= IO_ADDRESS(x),	\
	.pfn		= __phys_to_pfn(x),	\
	.length		= sz,			\
	.type		= MT_DEVICE,		\
}

#define __MEM_DEV_DESC(x, sz)	{		\
	.virtual	= IO_ADDRESS(x),	\
	.pfn		= __phys_to_pfn(x),	\
	.length		= sz,			\
	.type		= MT_MEMORY_RWX,		\
}

extern struct smp_operations ux500_smp_ops;
extern void ux500_cpu_die(unsigned int cpu);

#endif /*  __ASM_ARCH_SETUP_H */