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/* SPDX-License-Identifier: GPL-2.0 */
/*
* ppc_cbe_cpufreq.h
*
* This file contains the definitions used by the cbe_cpufreq driver.
*
* (C) Copyright IBM Deutschland Entwicklung GmbH 2005-2007
*
* Author: Christian Krafft <krafft@de.ibm.com>
*
*/
#include <linux/cpufreq.h>
#include <linux/types.h>
int cbe_cpufreq_set_pmode(int cpu, unsigned int pmode);
int cbe_cpufreq_get_pmode(int cpu);
int cbe_cpufreq_set_pmode_pmi(int cpu, unsigned int pmode);
#if IS_ENABLED(CONFIG_CPU_FREQ_CBE_PMI)
extern bool cbe_cpufreq_has_pmi;
void cbe_cpufreq_pmi_policy_init(struct cpufreq_policy *policy);
void cbe_cpufreq_pmi_policy_exit(struct cpufreq_policy *policy);
void cbe_cpufreq_pmi_init(void);
void cbe_cpufreq_pmi_exit(void);
#else
#define cbe_cpufreq_has_pmi (0)
static inline void cbe_cpufreq_pmi_policy_init(struct cpufreq_policy *policy) {}
static inline void cbe_cpufreq_pmi_policy_exit(struct cpufreq_policy *policy) {}
static inline void cbe_cpufreq_pmi_init(void) {}
static inline void cbe_cpufreq_pmi_exit(void) {}
#endif
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