diff options
Diffstat (limited to 'arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h')
| -rw-r--r-- | arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h b/arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h new file mode 100644 index 0000000..8274a01 --- /dev/null +++ b/arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h @@ -0,0 +1,31 @@ +/* arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * + * S5PV210/S5PC110 CPU frequency scaling support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __ASM_ARCH_CPU_FREQ_H +#define __ASM_ARCH_CPU_FREQ_H + +#include <linux/cpufreq.h> + +/* For cpu-freq driver */ +struct s5pv210_cpufreq_voltage { + unsigned int freq; /* kHz */ + unsigned long varm; /* uV */ + unsigned long vint; /* uV */ +}; + +struct s5pv210_cpufreq_data { + struct s5pv210_cpufreq_voltage *volt; + unsigned int size; +}; + +extern void s5pv210_cpufreq_set_platdata(struct s5pv210_cpufreq_data *pdata); + +#endif /* __ASM_ARCH_CPU_FREQ_H */ |