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Diffstat (limited to 'arch/arm/mach-tegra/pm.h')
-rw-r--r-- | arch/arm/mach-tegra/pm.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/pm.h b/arch/arm/mach-tegra/pm.h new file mode 100644 index 00000000000..bcfc45faad7 --- /dev/null +++ b/arch/arm/mach-tegra/pm.h | |||
@@ -0,0 +1,30 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2010 Google, Inc. | ||
3 | * Copyright (c) 2010-2012 NVIDIA Corporation. All rights reserved. | ||
4 | * | ||
5 | * Author: | ||
6 | * Colin Cross <ccross@google.com> | ||
7 | * | ||
8 | * This program is free software; you can redistribute it and/or modify it | ||
9 | * under the terms and conditions of the GNU General Public License, | ||
10 | * version 2, as published by the Free Software Foundation. | ||
11 | * | ||
12 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
13 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
14 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
15 | * more details. | ||
16 | * | ||
17 | * You should have received a copy of the GNU General Public License | ||
18 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
19 | */ | ||
20 | |||
21 | #ifndef _MACH_TEGRA_PM_H_ | ||
22 | #define _MACH_TEGRA_PM_H_ | ||
23 | |||
24 | void save_cpu_arch_register(void); | ||
25 | void restore_cpu_arch_register(void); | ||
26 | |||
27 | void tegra_clear_cpu_in_lp2(int phy_cpu_id); | ||
28 | bool tegra_set_cpu_in_lp2(int phy_cpu_id); | ||
29 | |||
30 | #endif /* _MACH_TEGRA_PM_H_ */ | ||