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Christian Krafft74889e42007-07-20 21:39:22 +02001/*
Viresh Kumar6eb1c372013-03-25 11:20:23 +05302 * ppc_cbe_cpufreq.h
Christian Krafft74889e42007-07-20 21:39:22 +02003 *
4 * This file contains the definitions used by the cbe_cpufreq driver.
5 *
6 * (C) Copyright IBM Deutschland Entwicklung GmbH 2005-2007
7 *
8 * Author: Christian Krafft <krafft@de.ibm.com>
9 *
10 */
11
12#include <linux/cpufreq.h>
13#include <linux/types.h>
14
15int cbe_cpufreq_set_pmode(int cpu, unsigned int pmode);
16int cbe_cpufreq_get_pmode(int cpu);
17
18int cbe_cpufreq_set_pmode_pmi(int cpu, unsigned int pmode);
19
Viresh Kumar6eb1c372013-03-25 11:20:23 +053020#if defined(CONFIG_CPU_FREQ_CBE_PMI) || defined(CONFIG_CPU_FREQ_CBE_PMI_MODULE)
Christian Krafft74889e42007-07-20 21:39:22 +020021extern bool cbe_cpufreq_has_pmi;
22#else
23#define cbe_cpufreq_has_pmi (0)
24#endif