Commit | Line | Data |
---|---|---|
ce1e3262 CC |
1 | /* |
2 | * drivers/regulator/tegra-regulator.c | |
3 | * | |
4 | * Copyright (c) 2010 Google, Inc | |
5 | * | |
6 | * Author: | |
7 | * Colin Cross <ccross@google.com> | |
8 | * | |
9 | * This software is licensed under the terms of the GNU General Public | |
10 | * License version 2, as published by the Free Software Foundation, and | |
11 | * may be copied, distributed, and modified under those terms. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | */ | |
19 | ||
20 | #ifndef _MACH_TEGRA_POWERGATE_H_ | |
21 | #define _MACH_TEGRA_POWERGATE_H_ | |
22 | ||
23 | #define TEGRA_POWERGATE_CPU 0 | |
24 | #define TEGRA_POWERGATE_3D 1 | |
25 | #define TEGRA_POWERGATE_VENC 2 | |
26 | #define TEGRA_POWERGATE_PCIE 3 | |
27 | #define TEGRA_POWERGATE_VDEC 4 | |
28 | #define TEGRA_POWERGATE_L2 5 | |
29 | #define TEGRA_POWERGATE_MPE 6 | |
30 | #define TEGRA_NUM_POWERGATE 7 | |
31 | ||
32 | int tegra_powergate_power_on(int id); | |
33 | int tegra_powergate_power_off(int id); | |
34 | bool tegra_powergate_is_powered(int id); | |
35 | int tegra_powergate_remove_clamping(int id); | |
36 | ||
37 | /* Must be called with clk disabled, and returns with clk enabled */ | |
38 | int tegra_powergate_sequence_power_up(int id, struct clk *clk); | |
39 | ||
40 | #endif /* _MACH_TEGRA_POWERGATE_H_ */ |