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60 lines
1.8 KiB
60 lines
1.8 KiB
/*
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* linux/arch/arm/mach-pxa/generic.h
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*
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* Author: Nicolas Pitre
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* Copyright: MontaVista Software Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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typedef int (*set_wake_t)(unsigned int, unsigned int);
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struct sys_timer;
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extern struct sys_timer pxa_timer;
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extern void __init pxa_init_irq(int irq_nr, set_wake_t fn);
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extern void __init pxa_init_gpio(int gpio_nr, set_wake_t fn);
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extern void __init pxa25x_init_irq(void);
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extern void __init pxa27x_init_irq(void);
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extern void __init pxa3xx_init_irq(void);
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extern void __init pxa_map_io(void);
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extern unsigned int get_clk_frequency_khz(int info);
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extern int pxa_last_gpio;
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#define SET_BANK(__nr,__start,__size) \
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mi->bank[__nr].start = (__start), \
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mi->bank[__nr].size = (__size), \
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mi->bank[__nr].node = (((unsigned)(__start) - PHYS_OFFSET) >> 27)
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#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x)
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#ifdef CONFIG_PXA25x
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extern unsigned pxa25x_get_clk_frequency_khz(int);
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extern unsigned pxa25x_get_memclk_frequency_10khz(void);
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#else
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#define pxa25x_get_clk_frequency_khz(x) (0)
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#define pxa25x_get_memclk_frequency_10khz() (0)
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#endif
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#ifdef CONFIG_PXA27x
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extern unsigned pxa27x_get_clk_frequency_khz(int);
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extern unsigned pxa27x_get_memclk_frequency_10khz(void);
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#else
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#define pxa27x_get_clk_frequency_khz(x) (0)
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#define pxa27x_get_memclk_frequency_10khz() (0)
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#endif
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#ifdef CONFIG_PXA3xx
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extern unsigned pxa3xx_get_clk_frequency_khz(int);
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extern unsigned pxa3xx_get_memclk_frequency_10khz(void);
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#else
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#define pxa3xx_get_clk_frequency_khz(x) (0)
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#define pxa3xx_get_memclk_frequency_10khz() (0)
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#endif
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extern struct sysdev_class pxa_irq_sysclass;
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extern struct sysdev_class pxa_gpio_sysclass;
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extern struct sysdev_class pxa3xx_mfp_sysclass;
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