1 /*
2  * OMAP Voltage Management Routines
3  *
4  * Copyright (C) 2011, Texas Instruments, Inc.
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License version 2 as
8  * published by the Free Software Foundation.
9  */
10 
11 #ifndef __ARCH_ARM_OMAP_VOLTAGE_H
12 #define __ARCH_ARM_OMAP_VOLTAGE_H
13 
14 struct voltagedomain;
15 
16 struct voltagedomain *voltdm_lookup(const char *name);
17 int voltdm_scale(struct voltagedomain *voltdm, unsigned long target_volt);
18 unsigned long voltdm_get_voltage(struct voltagedomain *voltdm);
19 
20 #endif
21