1 /* 2 * Copyright 2014 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 24 #ifndef __AMDGPU_ATOMFIRMWARE_H__ 25 #define __AMDGPU_ATOMFIRMWARE_H__ 26 27 #define get_index_into_master_table(master_table, table_name) (offsetof(struct master_table, table_name) / sizeof(uint16_t)) 28 29 uint32_t amdgpu_atomfirmware_query_firmware_capability(struct amdgpu_device *adev); 30 bool amdgpu_atomfirmware_gpu_virtualization_supported(struct amdgpu_device *adev); 31 void amdgpu_atomfirmware_scratch_regs_init(struct amdgpu_device *adev); 32 int amdgpu_atomfirmware_allocate_fb_scratch(struct amdgpu_device *adev); 33 int amdgpu_atomfirmware_get_vram_info(struct amdgpu_device *adev, 34 int *vram_width, int *vram_type, int *vram_vendor); 35 int amdgpu_atomfirmware_get_clock_info(struct amdgpu_device *adev); 36 int amdgpu_atomfirmware_get_gfx_info(struct amdgpu_device *adev); 37 bool amdgpu_atomfirmware_mem_ecc_supported(struct amdgpu_device *adev); 38 bool amdgpu_atomfirmware_sram_ecc_supported(struct amdgpu_device *adev); 39 bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev, uint8_t* i2c_address); 40 bool amdgpu_atomfirmware_mem_training_supported(struct amdgpu_device *adev); 41 bool amdgpu_atomfirmware_dynamic_boot_config_supported(struct amdgpu_device *adev); 42 int amdgpu_atomfirmware_get_fw_reserved_fb_size(struct amdgpu_device *adev); 43 int amdgpu_atomfirmware_asic_init(struct amdgpu_device *adev, bool fb_reset); 44 45 #endif 46