| /* SPDX-License-Identifier: GPL-2.0+ */ | |
| /* Copyright 2013-2015 Freescale Semiconductor Inc. | |
| */ | |
| #ifndef __FSL_DPMNG_H | |
| #define __FSL_DPMNG_H | |
| /* Management Complex General API | |
| * Contains general API for the Management Complex firmware | |
| */ | |
| struct fsl_mc_io; | |
| /** | |
| * Management Complex firmware version information | |
| */ | |
| #define MC_VER_MAJOR 9 | |
| #define MC_VER_MINOR 0 | |
| /** | |
| * struct mc_versoin | |
| * @major: Major version number: incremented on API compatibility changes | |
| * @minor: Minor version number: incremented on API additions (that are | |
| * backward compatible); reset when major version is incremented | |
| * @revision: Internal revision number: incremented on implementation changes | |
| * and/or bug fixes that have no impact on API | |
| */ | |
| struct mc_version { | |
| uint32_t major; | |
| uint32_t minor; | |
| uint32_t revision; | |
| }; | |
| /** | |
| * mc_get_version() - Retrieves the Management Complex firmware | |
| * version information | |
| * @mc_io: Pointer to opaque I/O object | |
| * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' | |
| * @mc_ver_info: Returned version information structure | |
| * | |
| * Return: '0' on Success; Error code otherwise. | |
| */ | |
| int mc_get_version(struct fsl_mc_io *mc_io, | |
| uint32_t cmd_flags, | |
| struct mc_version *mc_ver_info); | |
| #endif /* __FSL_DPMNG_H */ |