Linux Kernel  3.7.1
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
cbe_cpufreq.h
Go to the documentation of this file.
1 /*
2  * cbe_cpufreq.h
3  *
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 <[email protected]>
9  *
10  */
11 
12 #include <linux/cpufreq.h>
13 #include <linux/types.h>
14 
15 int cbe_cpufreq_set_pmode(int cpu, unsigned int pmode);
16 int cbe_cpufreq_get_pmode(int cpu);
17 
18 int cbe_cpufreq_set_pmode_pmi(int cpu, unsigned int pmode);
19 
20 #if defined(CONFIG_CBE_CPUFREQ_PMI) || defined(CONFIG_CBE_CPUFREQ_PMI_MODULE)
21 extern bool cbe_cpufreq_has_pmi;
22 #else
23 #define cbe_cpufreq_has_pmi (0)
24 #endif