forked from luck/tmp_suning_uos_patched
907d6deb62
Patch from Andrew Victor This patch adds the core Power Management support for the AT91RM9200 processor. It will support suspend-to-RAM and standby modes. The suspend-to-RAM functionality is not 100% complete. The code that needs to be execute from the internal SRAM to restore the system is outstanding. For now we just fall through to Standby mode. The AT91-specific at91_suspend_entering_slow_clock() function will eventually be replaced by clk_must_disable() once that functionality is added to mainline clock API. Patch from David Brownell. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
26 lines
700 B
C
26 lines
700 B
C
/*
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* linux/arch/arm/mach-at91rm9200/generic.h
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*
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* Copyright (C) 2005 David Brownell
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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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void at91_gpio_irq_setup(unsigned banks);
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struct sys_timer;
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extern struct sys_timer at91rm9200_timer;
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extern void __init at91rm9200_map_io(void);
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extern int __init at91_clock_init(unsigned long main_clock);
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struct device;
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extern void __init at91_clock_associate(const char *id, struct device *dev, const char *func);
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/* Power Management */
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extern void at91_irq_suspend(void);
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extern void at91_irq_resume(void);
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