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32 lines
727 B
32 lines
727 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __ASM_IDLE_H |
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#define __ASM_IDLE_H |
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#include <linux/cpuidle.h> |
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#include <linux/linkage.h> |
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extern void (*cpu_wait)(void); |
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extern void r4k_wait(void); |
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extern asmlinkage void __r4k_wait(void); |
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extern void r4k_wait_irqoff(void); |
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static inline int using_rollback_handler(void) |
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{ |
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return cpu_wait == r4k_wait; |
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} |
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extern void __init check_wait(void); |
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extern int mips_cpuidle_wait_enter(struct cpuidle_device *dev, |
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struct cpuidle_driver *drv, int index); |
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#define MIPS_CPUIDLE_WAIT_STATE {\ |
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.enter = mips_cpuidle_wait_enter,\ |
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.exit_latency = 1,\ |
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.target_residency = 1,\ |
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.power_usage = UINT_MAX,\ |
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.name = "wait",\ |
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.desc = "MIPS wait",\ |
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} |
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#endif /* __ASM_IDLE_H */
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