| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (C) 2010 Google, Inc. |
| 4 | * Copyright (c) 2010-2012 NVIDIA Corporation. All rights reserved. |
| 5 | * |
| 6 | * Author: |
| 7 | * Colin Cross <ccross@google.com> |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 8 | */ |
| 9 | |
| 10 | #ifndef _MACH_TEGRA_PM_H_ |
| 11 | #define _MACH_TEGRA_PM_H_ |
| 12 | |
| 13 | struct tegra_lp1_iram { |
| 14 | void *start_addr; |
| 15 | void *end_addr; |
| 16 | }; |
| 17 | |
| 18 | extern struct tegra_lp1_iram tegra_lp1_iram; |
| 19 | extern void (*tegra_sleep_core_finish)(unsigned long v2p); |
| 20 | |
| 21 | void tegra20_lp1_iram_hook(void); |
| 22 | void tegra20_sleep_core_init(void); |
| 23 | void tegra30_lp1_iram_hook(void); |
| 24 | void tegra30_sleep_core_init(void); |
| 25 | |
| 26 | void tegra_clear_cpu_in_lp2(void); |
| 27 | bool tegra_set_cpu_in_lp2(void); |
| 28 | int tegra_cpu_do_idle(void); |
| 29 | void tegra_idle_lp2_last(void); |
| 30 | extern void (*tegra_tear_down_cpu)(void); |
| 31 | |
| 32 | #ifdef CONFIG_PM_SLEEP |
| 33 | void tegra_init_suspend(void); |
| 34 | #else |
| 35 | static inline void tegra_init_suspend(void) {} |
| 36 | #endif |
| 37 | |
| 38 | #endif /* _MACH_TEGRA_PM_H_ */ |