1 /* 2 * Copyright 2023 Advanced Micro Devices, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 * 22 * Authors: AMD 23 * 24 */ 25 26 #ifndef _DMUB_REPLAY_H_ 27 #define _DMUB_REPLAY_H_ 28 29 #include "dc_types.h" 30 #include "dmub_cmd.h" 31 struct dc_link; 32 struct dmub_replay_funcs; 33 34 struct dmub_replay { 35 struct dc_context *ctx; 36 const struct dmub_replay_funcs *funcs; 37 }; 38 39 struct dmub_replay_funcs { 40 void (*replay_get_state)(struct dmub_replay *dmub, enum replay_state *state, 41 uint8_t panel_inst); 42 void (*replay_enable)(struct dmub_replay *dmub, bool enable, bool wait, 43 uint8_t panel_inst); 44 bool (*replay_copy_settings)(struct dmub_replay *dmub, struct dc_link *link, 45 struct replay_context *replay_context, uint8_t panel_inst); 46 void (*replay_set_power_opt)(struct dmub_replay *dmub, unsigned int power_opt, 47 uint8_t panel_inst); 48 void (*replay_set_coasting_vtotal)(struct dmub_replay *dmub, uint16_t coasting_vtotal, 49 uint8_t panel_inst); 50 void (*replay_residency)(struct dmub_replay *dmub, 51 uint8_t panel_inst, uint32_t *residency, const bool is_start, const bool is_alpm); 52 }; 53 54 struct dmub_replay *dmub_replay_create(struct dc_context *ctx); 55 void dmub_replay_destroy(struct dmub_replay **dmub); 56 57 58 #endif /* _DMUB_REPLAY_H_ */ 59