1/* 2 * linux/arch/arm/mach-pxa/generic.h 3 * 4 * Author: Nicolas Pitre 5 * Copyright: MontaVista Software Inc. 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 */ 11 12#include <linux/reboot.h> 13 14struct irq_data; 15 16extern void pxa_timer_init(void); 17 18extern void __init pxa_map_io(void); 19 20extern unsigned int get_clk_frequency_khz(int info); 21 22#define SET_BANK(__nr,__start,__size) \ 23 mi->bank[__nr].start = (__start), \ 24 mi->bank[__nr].size = (__size) 25 26#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) 27 28#ifdef CONFIG_PXA25x 29extern unsigned pxa25x_get_clk_frequency_khz(int); 30#else 31#define pxa25x_get_clk_frequency_khz(x) (0) 32#endif 33 34#ifdef CONFIG_PXA27x 35extern unsigned pxa27x_get_clk_frequency_khz(int); 36#else 37#define pxa27x_get_clk_frequency_khz(x) (0) 38#endif 39 40#if defined(CONFIG_PXA25x) || defined(CONFIG_PXA27x) 41extern void pxa2xx_clear_reset_status(unsigned int); 42#else 43static inline void pxa2xx_clear_reset_status(unsigned int mask) {} 44#endif 45 46#ifdef CONFIG_PXA3xx 47extern unsigned pxa3xx_get_clk_frequency_khz(int); 48#else 49#define pxa3xx_get_clk_frequency_khz(x) (0) 50#endif 51 52extern struct syscore_ops pxa_irq_syscore_ops; 53extern struct syscore_ops pxa2xx_mfp_syscore_ops; 54extern struct syscore_ops pxa3xx_mfp_syscore_ops; 55 56void __init pxa_set_ffuart_info(void *info); 57void __init pxa_set_btuart_info(void *info); 58void __init pxa_set_stuart_info(void *info); 59void __init pxa_set_hwuart_info(void *info); 60 61void pxa_restart(enum reboot_mode, const char *); 62