projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| e3726fcf LW |
1 | /* |
| 2 | * Copyright (C) STMicroelectronics 2009 | |
| 3 | * Copyright (C) ST-Ericsson SA 2010 | |
| 4 | * | |
| e0befb23 MP |
5 | * Author: Kumar Sanghvi <kumar.sanghvi@stericsson.com> |
| 6 | * Author: Sundar Iyer <sundar.iyer@stericsson.com> | |
| 7 | * Author: Mattias Nilsson <mattias.i.nilsson@stericsson.com> | |
| 8 | * | |
| e3726fcf LW |
9 | * License Terms: GNU General Public License v2 |
| 10 | * | |
| e0befb23 | 11 | * PRCM Unit f/w API |
| e3726fcf LW |
12 | */ |
| 13 | #ifndef __MACH_PRCMU_H | |
| 14 | #define __MACH_PRCMU_H | |
| e0befb23 | 15 | #include <mach/prcmu-defs.h> |
| e3726fcf | 16 | |
| fcbd458e | 17 | void __init prcmu_early_init(void); |
| e3726fcf LW |
18 | int prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size); |
| 19 | int prcmu_abb_write(u8 slave, u8 reg, u8 *value, u8 size); | |
| e0befb23 MP |
20 | int prcmu_set_ape_opp(enum prcmu_ape_opp opp); |
| 21 | int prcmu_set_cpu_opp(enum prcmu_cpu_opp opp); | |
| 22 | int prcmu_set_ape_cpu_opps(enum prcmu_ape_opp ape_opp, | |
| 23 | enum prcmu_cpu_opp cpu_opp); | |
| 24 | int prcmu_get_ape_opp(void); | |
| 25 | int prcmu_get_cpu_opp(void); | |
| 26 | bool prcmu_has_arm_maxopp(void); | |
| e3726fcf LW |
27 | |
| 28 | #endif /* __MACH_PRCMU_H */ |