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78 lines
2.2 KiB
78 lines
2.2 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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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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#include <linux/reboot.h> |
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struct irq_data; |
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extern unsigned int get_clk_frequency_khz(int info); |
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extern void __init pxa_dt_irq_init(int (*fn)(struct irq_data *, |
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unsigned int)); |
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extern void __init pxa_map_io(void); |
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extern void pxa_timer_init(void); |
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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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#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) |
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#define pxa25x_handle_irq icip_handle_irq |
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extern int __init pxa25x_clocks_init(void); |
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extern void __init pxa25x_init_irq(void); |
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extern void __init pxa25x_map_io(void); |
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extern void __init pxa26x_init_irq(void); |
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#define pxa27x_handle_irq ichp_handle_irq |
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extern int __init pxa27x_clocks_init(void); |
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extern unsigned pxa27x_get_clk_frequency_khz(int); |
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extern void __init pxa27x_init_irq(void); |
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extern void __init pxa27x_map_io(void); |
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#define pxa3xx_handle_irq ichp_handle_irq |
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extern int __init pxa3xx_clocks_init(void); |
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extern void __init pxa3xx_init_irq(void); |
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extern void __init pxa3xx_map_io(void); |
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extern struct syscore_ops pxa_irq_syscore_ops; |
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extern struct syscore_ops pxa2xx_mfp_syscore_ops; |
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extern struct syscore_ops pxa3xx_mfp_syscore_ops; |
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void __init pxa_set_ffuart_info(void *info); |
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void __init pxa_set_btuart_info(void *info); |
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void __init pxa_set_stuart_info(void *info); |
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void __init pxa_set_hwuart_info(void *info); |
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void pxa_restart(enum reboot_mode, const char *); |
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#if defined(CONFIG_PXA25x) || defined(CONFIG_PXA27x) |
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extern void pxa2xx_clear_reset_status(unsigned int); |
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#else |
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static inline void pxa2xx_clear_reset_status(unsigned int mask) {} |
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#endif |
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/* |
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* Once fully converted to the clock framework, all these functions should be |
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* removed, and replaced with a clk_get(NULL, "core"). |
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*/ |
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#ifdef CONFIG_PXA25x |
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extern unsigned pxa25x_get_clk_frequency_khz(int); |
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#else |
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#define pxa25x_get_clk_frequency_khz(x) (0) |
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#endif |
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#ifdef CONFIG_PXA27x |
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#else |
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#define pxa27x_get_clk_frequency_khz(x) (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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#else |
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#define pxa3xx_get_clk_frequency_khz(x) (0) |
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#endif
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