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linux-next/arch/arm/mach-pxa/generic.h
Robin Holt 7b6d864b48 reboot: arm: change reboot_mode to use enum reboot_mode
Preparing to move the parsing of reboot= to generic kernel code forces
the change in reboot_mode handling to use the enum.

[akpm@linux-foundation.org: fix arch/arm/mach-socfpga/socfpga.c]
Signed-off-by: Robin Holt <holt@sgi.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Russ Anderson <rja@sgi.com>
Cc: Robin Holt <holt@sgi.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-07-09 10:33:29 -07:00

62 lines
1.6 KiB
C

/*
* linux/arch/arm/mach-pxa/generic.h
*
* Author: Nicolas Pitre
* Copyright: MontaVista Software Inc.
*
* 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.
*/
#include <linux/reboot.h>
struct irq_data;
extern void pxa_timer_init(void);
extern void __init pxa_map_io(void);
extern unsigned int get_clk_frequency_khz(int info);
#define SET_BANK(__nr,__start,__size) \
mi->bank[__nr].start = (__start), \
mi->bank[__nr].size = (__size)
#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x)
#ifdef CONFIG_PXA25x
extern unsigned pxa25x_get_clk_frequency_khz(int);
#else
#define pxa25x_get_clk_frequency_khz(x) (0)
#endif
#ifdef CONFIG_PXA27x
extern unsigned pxa27x_get_clk_frequency_khz(int);
#else
#define pxa27x_get_clk_frequency_khz(x) (0)
#endif
#if defined(CONFIG_PXA25x) || defined(CONFIG_PXA27x)
extern void pxa2xx_clear_reset_status(unsigned int);
#else
static inline void pxa2xx_clear_reset_status(unsigned int mask) {}
#endif
#ifdef CONFIG_PXA3xx
extern unsigned pxa3xx_get_clk_frequency_khz(int);
#else
#define pxa3xx_get_clk_frequency_khz(x) (0)
#endif
extern struct syscore_ops pxa_irq_syscore_ops;
extern struct syscore_ops pxa2xx_mfp_syscore_ops;
extern struct syscore_ops pxa3xx_mfp_syscore_ops;
void __init pxa_set_ffuart_info(void *info);
void __init pxa_set_btuart_info(void *info);
void __init pxa_set_stuart_info(void *info);
void __init pxa_set_hwuart_info(void *info);
void pxa_restart(enum reboot_mode, const char *);