root/drivers/gpu/drm/amd/powerplay/inc/arcturus_ppsmc.h

INCLUDED FROM

   1 /*
   2  * Copyright 2019 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 ARCTURUS_PP_SMC_H
  25 #define ARCTURUS_PP_SMC_H
  26 
  27 #pragma pack(push, 1)
  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_GetEnabledSmuFeaturesLow       0xC
  50 #define PPSMC_MSG_GetEnabledSmuFeaturesHigh      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 #define PPSMC_MSG_UseBackupPPTable               0x15
  59 #define PPSMC_MSG_SetSystemVirtualDramAddrHigh   0x16
  60 #define PPSMC_MSG_SetSystemVirtualDramAddrLow    0x17
  61 
  62 //BACO/BAMACO/BOMACO
  63 #define PPSMC_MSG_EnterBaco                      0x18
  64 #define PPSMC_MSG_ExitBaco                       0x19
  65 #define PPSMC_MSG_ArmD3                          0x1A
  66 
  67 //DPM
  68 #define PPSMC_MSG_SetSoftMinByFreq               0x1B
  69 #define PPSMC_MSG_SetSoftMaxByFreq               0x1C
  70 #define PPSMC_MSG_SetHardMinByFreq               0x1D
  71 #define PPSMC_MSG_SetHardMaxByFreq               0x1E
  72 #define PPSMC_MSG_GetMinDpmFreq                  0x1F
  73 #define PPSMC_MSG_GetMaxDpmFreq                  0x20
  74 #define PPSMC_MSG_GetDpmFreqByIndex              0x21
  75 
  76 #define PPSMC_MSG_SetWorkloadMask                0x22
  77 #define PPSMC_MSG_SetDfSwitchType                0x23
  78 #define PPSMC_MSG_GetVoltageByDpm                0x24
  79 #define PPSMC_MSG_GetVoltageByDpmOverdrive       0x25
  80 
  81 #define PPSMC_MSG_SetPptLimit                    0x26
  82 #define PPSMC_MSG_GetPptLimit                    0x27
  83 
  84 //Power Gating
  85 #define PPSMC_MSG_PowerUpVcn0                    0x28
  86 #define PPSMC_MSG_PowerDownVcn0                  0x29
  87 #define PPSMC_MSG_PowerUpVcn1                    0x2A
  88 #define PPSMC_MSG_PowerDownVcn1                  0x2B
  89 
  90 //Resets and reload
  91 #define PPSMC_MSG_PrepareMp1ForUnload            0x2C
  92 #define PPSMC_MSG_PrepareMp1ForReset             0x2D
  93 #define PPSMC_MSG_PrepareMp1ForShutdown          0x2E
  94 #define PPSMC_MSG_SoftReset                      0x2F
  95 
  96 //BTC
  97 #define PPSMC_MSG_RunAfllBtc                     0x30
  98 #define PPSMC_MSG_RunGfxDcBtc                    0x31
  99 #define PPSMC_MSG_RunSocDcBtc                    0x32
 100 
 101 //Debug
 102 #define PPSMC_MSG_DramLogSetDramAddrHigh         0x33
 103 #define PPSMC_MSG_DramLogSetDramAddrLow          0x34
 104 #define PPSMC_MSG_DramLogSetDramSize             0x35
 105 #define PPSMC_MSG_GetDebugData                   0x36
 106 
 107 //WAFL and XGMI
 108 #define PPSMC_MSG_WaflTest                       0x37
 109 #define PPSMC_MSG_SetXgmiMode                    0x38
 110 
 111 //Others
 112 #define PPSMC_MSG_SetMemoryChannelEnable         0x39
 113 
 114 #define PPSMC_Message_Count                      0x3A
 115 
 116 typedef uint32_t PPSMC_Result;
 117 typedef uint32_t PPSMC_Msg;
 118 #pragma pack(pop)
 119 
 120 #endif