be093beb60
OMAP wishes to pass state to the boot loader upon reboot in order to instruct it whether to wait for USB-based reflashing or not. There is already a facility to do this via the reboot() syscall, except we ignore the string passed to machine_restart(). This patch fixes things to pass this string to arch_reset(). This means that we keep the reboot mode limited to telling the kernel _how_ to perform the reboot which should be independent of what we request the boot loader to do. Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
36 lines
742 B
C
36 lines
742 B
C
/*
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* arch/arm/mach-ns9xxx/include/mach/system.h
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*
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* Copyright (C) 2006,2007 by Digi International Inc.
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published by
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* the Free Software Foundation.
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*/
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#ifndef __ASM_ARCH_SYSTEM_H
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#define __ASM_ARCH_SYSTEM_H
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#include <asm/proc-fns.h>
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#include <mach/processor.h>
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#include <mach/processor-ns9360.h>
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static inline void arch_idle(void)
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{
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cpu_do_idle();
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}
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static inline void arch_reset(char mode, const char *cmd)
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{
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#ifdef CONFIG_PROCESSOR_NS9360
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if (processor_is_ns9360())
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ns9360_reset(mode);
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else
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#endif
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BUG();
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BUG();
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}
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#endif /* ifndef __ASM_ARCH_SYSTEM_H */
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