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_MSG_DisallowGpo                    0x56
138 
139 #define PPSMC_MSG_Enable2ndUSB20Port             0x57
140 #define PPSMC_MSG_DriverMode2Reset               0x5D
141 #define PPSMC_Message_Count                      0x5E
142 
143 #endif
144