1/* 2 * Copyright 2016 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 */ 23#ifndef _VEGA10_SMUMANAGER_H_ 24#define _VEGA10_SMUMANAGER_H_ 25 26#define MAX_SMU_TABLE 5 27 28struct smu_table_entry { 29 uint32_t version; 30 uint32_t size; 31 uint32_t table_id; 32 uint64_t mc_addr; 33 void *table; 34 struct amdgpu_bo *handle; 35}; 36 37struct smu_table_array { 38 struct smu_table_entry entry[MAX_SMU_TABLE]; 39}; 40 41struct vega10_smumgr { 42 struct smu_table_array smu_tables; 43}; 44 45int vega10_enable_smc_features(struct pp_hwmgr *hwmgr, 46 bool enable, uint32_t feature_mask); 47int vega10_get_enabled_smc_features(struct pp_hwmgr *hwmgr, 48 uint64_t *features_enabled); 49 50#endif 51 52