| /* |
| * Copyright 2019 Advanced Micro Devices, Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| * |
| * Authors: AMD |
| * |
| */ |
| |
| #ifndef _DMUB_CMD_DAL_H_ |
| #define _DMUB_CMD_DAL_H_ |
| |
| /* |
| * Command IDs should be treated as stable ABI. |
| * Do not reuse or modify IDs. |
| */ |
| |
| enum dmub_cmd_psr_type { |
| DMUB_CMD__PSR_SETUP = 0, |
| DMUB_CMD__PSR_COPY_SETTINGS = 1, |
| DMUB_CMD__PSR_ENABLE = 2, |
| DMUB_CMD__PSR_DISABLE = 3, |
| DMUB_CMD__PSR_SET_LEVEL = 4, |
| }; |
| |
| enum psr_version { |
| PSR_VERSION_1 = 0x10, // PSR Version 1 |
| PSR_VERSION_2 = 0x20, // PSR Version 2, includes selective update |
| PSR_VERSION_2_Y_COORD = 0x21, // PSR Version 2, includes Y-coordinate support for SU |
| }; |
| |
| #endif /* _DMUB_CMD_DAL_H_ */ |
