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1/*2 * Copyright 2014 Advanced Micro Devices, Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * 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 OR20 * 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 29uint32_t amdgpu_atomfirmware_query_firmware_capability(struct amdgpu_device *adev);30bool amdgpu_atomfirmware_gpu_virtualization_supported(struct amdgpu_device *adev);31void amdgpu_atomfirmware_scratch_regs_init(struct amdgpu_device *adev);32int amdgpu_atomfirmware_allocate_fb_scratch(struct amdgpu_device *adev);33int amdgpu_atomfirmware_get_vram_info(struct amdgpu_device *adev,34 int *vram_width, int *vram_type, int *vram_vendor);35int amdgpu_atomfirmware_get_clock_info(struct amdgpu_device *adev);36int amdgpu_atomfirmware_get_gfx_info(struct amdgpu_device *adev);37bool amdgpu_atomfirmware_mem_ecc_supported(struct amdgpu_device *adev);38bool amdgpu_atomfirmware_sram_ecc_supported(struct amdgpu_device *adev);39bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev, uint8_t *i2c_address);40bool amdgpu_atomfirmware_mem_training_supported(struct amdgpu_device *adev);41bool amdgpu_atomfirmware_dynamic_boot_config_supported(struct amdgpu_device *adev);42int amdgpu_atomfirmware_get_fw_reserved_fb_size(struct amdgpu_device *adev);43int amdgpu_atomfirmware_asic_init(struct amdgpu_device *adev, bool fb_reset);44 45#endif46