1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef __CPUPOWER_CPUIDLE_H__ 3*4882a593Smuzhiyun #define __CPUPOWER_CPUIDLE_H__ 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun int cpuidle_is_state_disabled(unsigned int cpu, 6*4882a593Smuzhiyun unsigned int idlestate); 7*4882a593Smuzhiyun int cpuidle_state_disable(unsigned int cpu, unsigned int idlestate, 8*4882a593Smuzhiyun unsigned int disable); 9*4882a593Smuzhiyun unsigned long cpuidle_state_latency(unsigned int cpu, 10*4882a593Smuzhiyun unsigned int idlestate); 11*4882a593Smuzhiyun unsigned long cpuidle_state_usage(unsigned int cpu, 12*4882a593Smuzhiyun unsigned int idlestate); 13*4882a593Smuzhiyun unsigned long long cpuidle_state_time(unsigned int cpu, 14*4882a593Smuzhiyun unsigned int idlestate); 15*4882a593Smuzhiyun char *cpuidle_state_name(unsigned int cpu, 16*4882a593Smuzhiyun unsigned int idlestate); 17*4882a593Smuzhiyun char *cpuidle_state_desc(unsigned int cpu, 18*4882a593Smuzhiyun unsigned int idlestate); 19*4882a593Smuzhiyun unsigned int cpuidle_state_count(unsigned int cpu); 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun char *cpuidle_get_governor(void); 22*4882a593Smuzhiyun char *cpuidle_get_driver(void); 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun #endif /* __CPUPOWER_HELPERS_SYSFS_H__ */ 25