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Commit | Line | Data |
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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
bdc92d74 RB |
2 | #ifndef __ASM_IDLE_H |
3 | #define __ASM_IDLE_H | |
4 | ||
da9f970f | 5 | #include <linux/cpuidle.h> |
bdc92d74 RB |
6 | #include <linux/linkage.h> |
7 | ||
8 | extern void (*cpu_wait)(void); | |
087d990b RB |
9 | extern void r4k_wait(void); |
10 | extern asmlinkage void __r4k_wait(void); | |
bdc92d74 | 11 | extern void r4k_wait_irqoff(void); |
bdc92d74 | 12 | |
f94d9a8e RB |
13 | static inline int using_rollback_handler(void) |
14 | { | |
15 | return cpu_wait == r4k_wait; | |
16 | } | |
17 | ||
da9f970f PB |
18 | extern int mips_cpuidle_wait_enter(struct cpuidle_device *dev, |
19 | struct cpuidle_driver *drv, int index); | |
20 | ||
21 | #define MIPS_CPUIDLE_WAIT_STATE {\ | |
22 | .enter = mips_cpuidle_wait_enter,\ | |
23 | .exit_latency = 1,\ | |
24 | .target_residency = 1,\ | |
25 | .power_usage = UINT_MAX,\ | |
da9f970f PB |
26 | .name = "wait",\ |
27 | .desc = "MIPS wait",\ | |
28 | } | |
29 | ||
bdc92d74 | 30 | #endif /* __ASM_IDLE_H */ |