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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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4630f0faae
This implements the SMU firmware manager interface for CZ.
Some header files are moved from amdgpu folder to powerplay as well.
v3: delete peci sub-module.
v2: use cgs interface directly
add load_mec_firmware function
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
73 lines
1.9 KiB
C
73 lines
1.9 KiB
C
/*
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* Copyright 2014 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef SMU8_H
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#define SMU8_H
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#pragma pack(push, 1)
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#define ENABLE_DEBUG_FEATURES
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struct SMU8_Firmware_Header {
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uint32_t Version;
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uint32_t ImageSize;
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uint32_t CodeSize;
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uint32_t HeaderSize;
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uint32_t EntryPoint;
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uint32_t Rtos;
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uint32_t UcodeLoadStatus;
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uint32_t DpmTable;
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uint32_t FanTable;
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uint32_t PmFuseTable;
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uint32_t Globals;
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uint32_t Reserved[20];
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uint32_t Signature;
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};
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struct SMU8_MultimediaPowerLogData {
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uint32_t avgTotalPower;
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uint32_t avgGpuPower;
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uint32_t avgUvdPower;
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uint32_t avgVcePower;
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uint32_t avgSclk;
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uint32_t avgDclk;
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uint32_t avgVclk;
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uint32_t avgEclk;
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uint32_t startTimeHi;
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uint32_t startTimeLo;
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uint32_t endTimeHi;
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uint32_t endTimeLo;
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};
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#define SMU8_FIRMWARE_HEADER_LOCATION 0x1FF80
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#define SMU8_UNBCSR_START_ADDR 0xC0100000
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#define SMN_MP1_SRAM_START_ADDR 0x10000000
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#pragma pack(pop)
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#endif
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