1/* 2 * Copyright 2020 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 SMU_V11_0_7_PPSMC_H 25#define SMU_V11_0_7_PPSMC_H 26 27#define PPSMC_VERSION 0x1 28 29// SMU Response Codes: 30#define PPSMC_Result_OK 0x1 31#define PPSMC_Result_Failed 0xFF 32#define PPSMC_Result_UnknownCmd 0xFE 33#define PPSMC_Result_CmdRejectedPrereq 0xFD 34#define PPSMC_Result_CmdRejectedBusy 0xFC 35 36// Message Definitions: 37// BASIC 38#define PPSMC_MSG_TestMessage 0x1 39#define PPSMC_MSG_GetSmuVersion 0x2 40#define PPSMC_MSG_GetDriverIfVersion 0x3 41#define PPSMC_MSG_SetAllowedFeaturesMaskLow 0x4 42#define PPSMC_MSG_SetAllowedFeaturesMaskHigh 0x5 43#define PPSMC_MSG_EnableAllSmuFeatures 0x6 44#define PPSMC_MSG_DisableAllSmuFeatures 0x7 45#define PPSMC_MSG_EnableSmuFeaturesLow 0x8 46#define PPSMC_MSG_EnableSmuFeaturesHigh 0x9 47#define PPSMC_MSG_DisableSmuFeaturesLow 0xA 48#define PPSMC_MSG_DisableSmuFeaturesHigh 0xB 49#define PPSMC_MSG_GetRunningSmuFeaturesLow 0xC 50#define PPSMC_MSG_GetRunningSmuFeaturesHigh 0xD 51#define PPSMC_MSG_SetDriverDramAddrHigh 0xE 52#define PPSMC_MSG_SetDriverDramAddrLow 0xF 53#define PPSMC_MSG_SetToolsDramAddrHigh 0x10 54#define PPSMC_MSG_SetToolsDramAddrLow 0x11 55#define PPSMC_MSG_TransferTableSmu2Dram 0x12 56#define PPSMC_MSG_TransferTableDram2Smu 0x13 57#define PPSMC_MSG_UseDefaultPPTable 0x14 58 59//BACO/BAMACO/BOMACO 60#define PPSMC_MSG_EnterBaco 0x15 61#define PPSMC_MSG_ExitBaco 0x16 62#define PPSMC_MSG_ArmD3 0x17 63#define PPSMC_MSG_BacoAudioD3PME 0x18 64 65//DPM 66#define PPSMC_MSG_SetSoftMinByFreq 0x19 67#define PPSMC_MSG_SetSoftMaxByFreq 0x1A 68#define PPSMC_MSG_SetHardMinByFreq 0x1B 69#define PPSMC_MSG_SetHardMaxByFreq 0x1C 70#define PPSMC_MSG_GetMinDpmFreq 0x1D 71#define PPSMC_MSG_GetMaxDpmFreq 0x1E 72#define PPSMC_MSG_GetDpmFreqByIndex 0x1F 73#define PPSMC_MSG_OverridePcieParameters 0x20 74 75//DramLog Set DramAddrHigh 76#define PPSMC_MSG_DramLogSetDramAddrHigh 0x21 77 78#define PPSMC_MSG_SetWorkloadMask 0x22 79#define PPSMC_MSG_SetUclkFastSwitch 0x23 80#define PPSMC_MSG_GetVoltageByDpm 0x24 81#define PPSMC_MSG_SetVideoFps 0x25 82#define PPSMC_MSG_GetDcModeMaxDpmFreq 0x26 83 84//DramLog Set DramAddrLow 85#define PPSMC_MSG_DramLogSetDramAddrLow 0x27 86 87//Power Gating 88#define PPSMC_MSG_AllowGfxOff 0x28 89#define PPSMC_MSG_DisallowGfxOff 0x29 90#define PPSMC_MSG_PowerUpVcn 0x2A 91#define PPSMC_MSG_PowerDownVcn 0x2B 92#define PPSMC_MSG_PowerUpJpeg 0x2C 93#define PPSMC_MSG_PowerDownJpeg 0x2D 94 95//Resets 96#define PPSMC_MSG_PrepareMp1ForUnload 0x2E 97 98//DramLog Set DramLog SetDramSize 99#define PPSMC_MSG_DramLogSetDramSize 0x2F 100 101#define PPSMC_MSG_Mode1Reset 0x30 102 103//Set SystemVirtual DramAddrHigh 104#define PPSMC_MSG_SetSystemVirtualDramAddrHigh 0x31 105 106//ACDC Power Source 107#define PPSMC_MSG_SetPptLimit 0x32 108#define PPSMC_MSG_GetPptLimit 0x33 109#define PPSMC_MSG_ReenableAcDcInterrupt 0x34 110#define PPSMC_MSG_NotifyPowerSource 0x35 111 112//BTC 113#define PPSMC_MSG_RunDcBtc 0x36 114 115//Set SystemVirtual DramAddrLow 116#define PPSMC_MSG_SetSystemVirtualDramAddrLow 0x38 117 118//Others 119#define PPSMC_MSG_SetMemoryChannelEnable 0x39 120#define PPSMC_MSG_SetDramBitWidth 0x3A 121#define PPSMC_MSG_SetGeminiMode 0x3B 122#define PPSMC_MSG_SetGeminiApertureHigh 0x3C 123#define PPSMC_MSG_SetGeminiApertureLow 0x3D 124 125#define PPSMC_MSG_SetTemperatureInputSelect 0x3E 126#define PPSMC_MSG_SetFwDstatesMask 0x3F 127#define PPSMC_MSG_SetThrottlerMask 0x40 128 129#define PPSMC_MSG_SetExternalClientDfCstateAllow 0x41 130#define PPSMC_MSG_EnableOutOfBandMonTesting 0x42 131#define PPSMC_MSG_SetMGpuFanBoostLimitRpm 0x43 132 133#define PPSMC_MSG_SetNumBadHbmPagesRetired 0x44 134#define PPSMC_MSG_SetGpoFeaturePMask 0x45 135#define PPSMC_MSG_SetSMBUSInterrupt 0x46 136 137#define PPSMC_Message_Count 0x47 138 139#endif 140