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 struct irq_data; 13 14 extern void pxa_timer_init(void); 15 16 extern void __init pxa_map_io(void); 17 18 extern unsigned int get_clk_frequency_khz(int info); 19 20 #define SET_BANK(__nr,__start,__size) \ 21 mi->bank[__nr].start = (__start), \ 22 mi->bank[__nr].size = (__size) 23 24 #define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) 25 26 #ifdef CONFIG_PXA25x 27 extern unsigned pxa25x_get_clk_frequency_khz(int); 28 #else 29 #define pxa25x_get_clk_frequency_khz(x) (0) 30 #endif 31 32 #ifdef CONFIG_PXA27x 33 extern unsigned pxa27x_get_clk_frequency_khz(int); 34 #else 35 #define pxa27x_get_clk_frequency_khz(x) (0) 36 #endif 37 38 #if defined(CONFIG_PXA25x) || defined(CONFIG_PXA27x) 39 extern void pxa2xx_clear_reset_status(unsigned int); 40 #else 41 static inline void pxa2xx_clear_reset_status(unsigned int mask) {} 42 #endif 43 44 #ifdef CONFIG_PXA3xx 45 extern unsigned pxa3xx_get_clk_frequency_khz(int); 46 #else 47 #define pxa3xx_get_clk_frequency_khz(x) (0) 48 #endif 49 50 extern struct syscore_ops pxa_irq_syscore_ops; 51 extern struct syscore_ops pxa2xx_mfp_syscore_ops; 52 extern struct syscore_ops pxa3xx_mfp_syscore_ops; 53 54 void __init pxa_set_ffuart_info(void *info); 55 void __init pxa_set_btuart_info(void *info); 56 void __init pxa_set_stuart_info(void *info); 57 void __init pxa_set_hwuart_info(void *info); 58 59 void pxa_restart(char, const char *); 60