11da177e4SLinus Torvalds /* 21da177e4SLinus Torvalds * linux/arch/arm/mach-pxa/generic.h 31da177e4SLinus Torvalds * 41da177e4SLinus Torvalds * Author: Nicolas Pitre 51da177e4SLinus Torvalds * Copyright: MontaVista Software Inc. 61da177e4SLinus Torvalds * 71da177e4SLinus Torvalds * This program is free software; you can redistribute it and/or modify 81da177e4SLinus Torvalds * it under the terms of the GNU General Public License version 2 as 91da177e4SLinus Torvalds * published by the Free Software Foundation. 101da177e4SLinus Torvalds */ 111da177e4SLinus Torvalds 12a3f4c927SLennert Buytenhek struct irq_data; 131da177e4SLinus Torvalds struct sys_timer; 141da177e4SLinus Torvalds 151da177e4SLinus Torvalds extern struct sys_timer pxa_timer; 16a58fbcd8SEric Miao extern void __init pxa_init_irq(int irq_nr, 17a3f4c927SLennert Buytenhek int (*set_wake)(struct irq_data *, 18a3f4c927SLennert Buytenhek unsigned int)); 19cd49104dSEric Miao extern void __init pxa25x_init_irq(void); 20918c71c0SMarek Vasut #ifdef CONFIG_CPU_PXA26x 21918c71c0SMarek Vasut extern void __init pxa26x_init_irq(void); 22918c71c0SMarek Vasut #endif 23cd49104dSEric Miao extern void __init pxa27x_init_irq(void); 242c8086a5Seric miao extern void __init pxa3xx_init_irq(void); 25a4553358SHaojian Zhuang extern void __init pxa95x_init_irq(void); 26851982c1SMarek Vasut 271da177e4SLinus Torvalds extern void __init pxa_map_io(void); 28851982c1SMarek Vasut extern void __init pxa25x_map_io(void); 29851982c1SMarek Vasut extern void __init pxa27x_map_io(void); 30851982c1SMarek Vasut extern void __init pxa3xx_map_io(void); 311da177e4SLinus Torvalds 321da177e4SLinus Torvalds extern unsigned int get_clk_frequency_khz(int info); 331da177e4SLinus Torvalds 341da177e4SLinus Torvalds #define SET_BANK(__nr,__start,__size) \ 351da177e4SLinus Torvalds mi->bank[__nr].start = (__start), \ 36be370302SRussell King mi->bank[__nr].size = (__size) 371da177e4SLinus Torvalds 383d3934c3Seric miao #define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) 393d3934c3Seric miao 4015a40333SRussell King #ifdef CONFIG_PXA25x 4115a40333SRussell King extern unsigned pxa25x_get_clk_frequency_khz(int); 4215a40333SRussell King #else 4315a40333SRussell King #define pxa25x_get_clk_frequency_khz(x) (0) 4415a40333SRussell King #endif 4515a40333SRussell King 4615a40333SRussell King #ifdef CONFIG_PXA27x 4715a40333SRussell King extern unsigned pxa27x_get_clk_frequency_khz(int); 4815a40333SRussell King #else 4915a40333SRussell King #define pxa27x_get_clk_frequency_khz(x) (0) 5015a40333SRussell King #endif 5115a40333SRussell King 5204fef228SEric Miao #if defined(CONFIG_PXA25x) || defined(CONFIG_PXA27x) 5304fef228SEric Miao extern void pxa2xx_clear_reset_status(unsigned int); 5404fef228SEric Miao #else 5504fef228SEric Miao static inline void pxa2xx_clear_reset_status(unsigned int mask) {} 5604fef228SEric Miao #endif 5704fef228SEric Miao 582c8086a5Seric miao #ifdef CONFIG_PXA3xx 592c8086a5Seric miao extern unsigned pxa3xx_get_clk_frequency_khz(int); 602c8086a5Seric miao #else 612c8086a5Seric miao #define pxa3xx_get_clk_frequency_khz(x) (0) 622c8086a5Seric miao #endif 63c0165504Seric miao 64*2eaa03b5SRafael J. Wysocki extern struct syscore_ops pxa_irq_syscore_ops; 65*2eaa03b5SRafael J. Wysocki extern struct syscore_ops pxa_gpio_syscore_ops; 66*2eaa03b5SRafael J. Wysocki extern struct syscore_ops pxa2xx_mfp_syscore_ops; 67*2eaa03b5SRafael J. Wysocki extern struct syscore_ops pxa3xx_mfp_syscore_ops; 68cc155c6fSRussell King 69cc155c6fSRussell King void __init pxa_set_ffuart_info(void *info); 70cc155c6fSRussell King void __init pxa_set_btuart_info(void *info); 71cc155c6fSRussell King void __init pxa_set_stuart_info(void *info); 72cc155c6fSRussell King void __init pxa_set_hwuart_info(void *info); 73