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 121da177e4SLinus Torvalds struct sys_timer; 131da177e4SLinus Torvalds 141da177e4SLinus Torvalds extern struct sys_timer pxa_timer; 15cd49104dSEric Miao extern void __init pxa_init_irq_low(void); 16cd49104dSEric Miao extern void __init pxa_init_irq_high(void); 17cd49104dSEric Miao extern void __init pxa_init_irq_gpio(int gpio_nr); 18cd49104dSEric Miao extern void __init pxa25x_init_irq(void); 19cd49104dSEric Miao extern void __init pxa27x_init_irq(void); 201da177e4SLinus Torvalds extern void __init pxa_map_io(void); 211da177e4SLinus Torvalds 221da177e4SLinus Torvalds extern unsigned int get_clk_frequency_khz(int info); 231da177e4SLinus Torvalds 241da177e4SLinus Torvalds #define SET_BANK(__nr,__start,__size) \ 251da177e4SLinus Torvalds mi->bank[__nr].start = (__start), \ 261da177e4SLinus Torvalds mi->bank[__nr].size = (__size), \ 271da177e4SLinus Torvalds mi->bank[__nr].node = (((unsigned)(__start) - PHYS_OFFSET) >> 27) 281da177e4SLinus Torvalds 29*15a40333SRussell King #ifdef CONFIG_PXA25x 30*15a40333SRussell King extern unsigned pxa25x_get_clk_frequency_khz(int); 31*15a40333SRussell King extern unsigned pxa25x_get_memclk_frequency_10khz(void); 32*15a40333SRussell King #else 33*15a40333SRussell King #define pxa25x_get_clk_frequency_khz(x) (0) 34*15a40333SRussell King #define pxa25x_get_memclk_frequency_10khz() (0) 35*15a40333SRussell King #endif 36*15a40333SRussell King 37*15a40333SRussell King #ifdef CONFIG_PXA27x 38*15a40333SRussell King extern unsigned pxa27x_get_clk_frequency_khz(int); 39*15a40333SRussell King extern unsigned pxa27x_get_memclk_frequency_10khz(void); 40*15a40333SRussell King extern unsigned pxa27x_get_lcdclk_frequency_10khz(void); 41*15a40333SRussell King #else 42*15a40333SRussell King #define pxa27x_get_clk_frequency_khz(x) (0) 43*15a40333SRussell King #define pxa27x_get_memclk_frequency_10khz() (0) 44*15a40333SRussell King #define pxa27x_get_lcdclk_frequency_10khz() (0) 45*15a40333SRussell King #endif 46*15a40333SRussell King 47