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| Commit | Line | Data |
|---|---|---|
| a2a55e51 | 1 | /* Copyright 2013-2015 Freescale Semiconductor Inc. |
| 7b3bd9a7 GR |
2 | * |
| 3 | * SPDX-License-Identifier: GPL-2.0+ | |
| 4 | */ | |
| 7b3bd9a7 GR |
5 | #ifndef __FSL_DPMNG_H |
| 6 | #define __FSL_DPMNG_H | |
| 7 | ||
| a2a55e51 PK |
8 | /* Management Complex General API |
| 9 | * Contains general API for the Management Complex firmware | |
| 7b3bd9a7 GR |
10 | */ |
| 11 | ||
| 12 | struct fsl_mc_io; | |
| 13 | ||
| 14 | /** | |
| a2a55e51 | 15 | * Management Complex firmware version information |
| 7b3bd9a7 | 16 | */ |
| 53e353fc | 17 | #define MC_VER_MAJOR 9 |
| 7b3bd9a7 GR |
18 | #define MC_VER_MINOR 0 |
| 19 | ||
| a2a55e51 PK |
20 | /** |
| 21 | * struct mc_versoin | |
| 22 | * @major: Major version number: incremented on API compatibility changes | |
| 23 | * @minor: Minor version number: incremented on API additions (that are | |
| 24 | * backward compatible); reset when major version is incremented | |
| 25 | * @revision: Internal revision number: incremented on implementation changes | |
| 26 | * and/or bug fixes that have no impact on API | |
| 27 | */ | |
| 7b3bd9a7 GR |
28 | struct mc_version { |
| 29 | uint32_t major; | |
| 7b3bd9a7 | 30 | uint32_t minor; |
| 7b3bd9a7 | 31 | uint32_t revision; |
| 7b3bd9a7 GR |
32 | }; |
| 33 | ||
| 34 | /** | |
| a2a55e51 PK |
35 | * mc_get_version() - Retrieves the Management Complex firmware |
| 36 | * version information | |
| 37 | * @mc_io: Pointer to opaque I/O object | |
| 87457d11 | 38 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 | 39 | * @mc_ver_info: Returned version information structure |
| 7b3bd9a7 | 40 | * |
| a2a55e51 | 41 | * Return: '0' on Success; Error code otherwise. |
| 7b3bd9a7 | 42 | */ |
| 87457d11 PK |
43 | int mc_get_version(struct fsl_mc_io *mc_io, |
| 44 | uint32_t cmd_flags, | |
| 45 | struct mc_version *mc_ver_info); | |
| 7b3bd9a7 | 46 | |
| 7b3bd9a7 | 47 | #endif /* __FSL_DPMNG_H */ |