Tejas Patel | 9d09ff9 | 2019-01-08 01:46:35 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2019, Xilinx, Inc. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | #ifndef PM_API_SYS_H |
| 8 | #define PM_API_SYS_H |
| 9 | |
| 10 | #include <stdint.h> |
Tejas Patel | fe0e10a | 2019-12-08 23:29:44 -0800 | [diff] [blame] | 11 | #include "pm_defs.h" |
Tejas Patel | 9d09ff9 | 2019-01-08 01:46:35 -0800 | [diff] [blame] | 12 | |
| 13 | /********************************************************** |
| 14 | * PM API function declarations |
| 15 | **********************************************************/ |
| 16 | |
| 17 | enum pm_ret_status pm_get_api_version(unsigned int *version); |
Tejas Patel | fe0e10a | 2019-12-08 23:29:44 -0800 | [diff] [blame] | 18 | enum pm_ret_status pm_self_suspend(uint32_t nid, |
| 19 | unsigned int latency, |
| 20 | unsigned int state, |
| 21 | uintptr_t address); |
| 22 | enum pm_ret_status pm_abort_suspend(enum pm_abort_reason reason); |
| 23 | enum pm_ret_status pm_req_suspend(uint32_t target, |
| 24 | uint8_t ack, |
| 25 | unsigned int latency, |
| 26 | unsigned int state); |
Tejas Patel | 41f3e0b | 2019-01-08 01:46:37 -0800 | [diff] [blame^] | 27 | enum pm_ret_status pm_request_device(uint32_t device_id, uint32_t capabilities, |
| 28 | uint32_t qos, uint32_t ack); |
| 29 | enum pm_ret_status pm_release_device(uint32_t device_id); |
| 30 | enum pm_ret_status pm_set_requirement(uint32_t device_id, uint32_t capabilities, |
| 31 | uint32_t latency, uint32_t qos); |
| 32 | enum pm_ret_status pm_get_device_status(uint32_t device_id, uint32_t *response); |
Tejas Patel | 9d09ff9 | 2019-01-08 01:46:35 -0800 | [diff] [blame] | 33 | |
| 34 | #endif /* PM_API_SYS_H */ |