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 ALDEBARAN_PP_SMC_H
25 #define ALDEBARAN_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 #define PPSMC_MSG_TestMessage                    0x1
38 #define PPSMC_MSG_GetSmuVersion                  0x2
39 #define PPSMC_MSG_GfxDriverReset                 0x3
40 #define PPSMC_MSG_GetDriverIfVersion             0x4
41 #define PPSMC_MSG_spare1                         0x5
42 #define PPSMC_MSG_spare2                         0x6
43 #define PPSMC_MSG_EnableAllSmuFeatures           0x7
44 #define PPSMC_MSG_DisableAllSmuFeatures          0x8
45 #define PPSMC_MSG_spare3                         0x9
46 #define PPSMC_MSG_spare4                         0xA
47 #define PPSMC_MSG_spare5                         0xB
48 #define PPSMC_MSG_spare6                         0xC
49 #define PPSMC_MSG_GetEnabledSmuFeaturesLow       0xD
50 #define PPSMC_MSG_GetEnabledSmuFeaturesHigh      0xE
51 #define PPSMC_MSG_SetDriverDramAddrHigh          0xF
52 #define PPSMC_MSG_SetDriverDramAddrLow           0x10
53 #define PPSMC_MSG_SetToolsDramAddrHigh           0x11
54 #define PPSMC_MSG_SetToolsDramAddrLow            0x12
55 #define PPSMC_MSG_TransferTableSmu2Dram          0x13
56 #define PPSMC_MSG_TransferTableDram2Smu          0x14
57 #define PPSMC_MSG_UseDefaultPPTable              0x15
58 #define PPSMC_MSG_SetSystemVirtualDramAddrHigh   0x16
59 #define PPSMC_MSG_SetSystemVirtualDramAddrLow    0x17
60 #define PPSMC_MSG_SetSoftMinByFreq               0x18
61 #define PPSMC_MSG_SetSoftMaxByFreq               0x19
62 #define PPSMC_MSG_SetHardMinByFreq               0x1A
63 #define PPSMC_MSG_SetHardMaxByFreq               0x1B
64 #define PPSMC_MSG_GetMinDpmFreq                  0x1C
65 #define PPSMC_MSG_GetMaxDpmFreq                  0x1D
66 #define PPSMC_MSG_GetDpmFreqByIndex              0x1E
67 #define PPSMC_MSG_SetWorkloadMask                0x1F
68 #define PPSMC_MSG_GetVoltageByDpm                0x20
69 #define PPSMC_MSG_GetVoltageByDpmOverdrive       0x21
70 #define PPSMC_MSG_SetPptLimit                    0x22
71 #define PPSMC_MSG_GetPptLimit                    0x23
72 #define PPSMC_MSG_PrepareMp1ForUnload            0x24
73 #define PPSMC_MSG_PrepareMp1ForReset             0x25 //retired in 68.07
74 #define PPSMC_MSG_SoftReset                      0x26 //retired in 68.07
75 #define PPSMC_MSG_RunDcBtc                       0x27
76 #define PPSMC_MSG_DramLogSetDramAddrHigh         0x28
77 #define PPSMC_MSG_DramLogSetDramAddrLow          0x29
78 #define PPSMC_MSG_DramLogSetDramSize             0x2A
79 #define PPSMC_MSG_GetDebugData                   0x2B
80 #define PPSMC_MSG_WaflTest                       0x2C
81 #define PPSMC_MSG_spare7                         0x2D
82 #define PPSMC_MSG_SetMemoryChannelEnable         0x2E
83 #define PPSMC_MSG_SetNumBadHbmPagesRetired       0x2F
84 #define PPSMC_MSG_DFCstateControl                0x32
85 #define PPSMC_MSG_GetGmiPwrDnHyst                0x33
86 #define PPSMC_MSG_SetGmiPwrDnHyst                0x34
87 #define PPSMC_MSG_GmiPwrDnControl                0x35
88 #define PPSMC_MSG_EnterGfxoff                    0x36
89 #define PPSMC_MSG_ExitGfxoff                     0x37
90 #define PPSMC_MSG_SetExecuteDMATest              0x38
91 #define PPSMC_MSG_EnableDeterminism              0x39
92 #define PPSMC_MSG_DisableDeterminism             0x3A
93 #define PPSMC_MSG_SetUclkDpmMode                 0x3B
94 
95 //STB to dram log
96 #define PPSMC_MSG_DumpSTBtoDram                     0x3C
97 #define PPSMC_MSG_STBtoDramLogSetDramAddrHigh       0x3D
98 #define PPSMC_MSG_STBtoDramLogSetDramAddrLow        0x3E
99 #define PPSMC_MSG_STBtoDramLogSetDramSize           0x3F
100 #define PPSMC_MSG_SetSystemVirtualSTBtoDramAddrHigh 0x40
101 #define PPSMC_MSG_SetSystemVirtualSTBtoDramAddrLow  0x41
102 
103 #define PPSMC_MSG_GfxDriverResetRecovery	0x42
104 #define PPSMC_MSG_BoardPowerCalibration 	0x43
105 #define PPSMC_MSG_HeavySBR                      0x45
106 #define PPSMC_MSG_SetBadHBMPagesRetiredFlagsPerChannel	0x46
107 #define PPSMC_Message_Count			0x47
108 
109 
110 //PPSMC Reset Types
111 #define PPSMC_RESET_TYPE_WARM_RESET              0x00
112 #define PPSMC_RESET_TYPE_DRIVER_MODE_1_RESET     0x01 //driver msg argument should be 1 for mode-1
113 #define PPSMC_RESET_TYPE_DRIVER_MODE_2_RESET     0x02 //and 2 for mode-2
114 #define PPSMC_RESET_TYPE_PCIE_LINK_RESET         0x03
115 #define PPSMC_RESET_TYPE_BIF_LINK_RESET          0x04
116 #define PPSMC_RESET_TYPE_PF0_FLR_RESET           0x05
117 
118 
119 typedef enum {
120   GFXOFF_ERROR_NO_ERROR,
121   GFXOFF_ERROR_DISALLOWED,
122   GFXOFF_ERROR_GFX_BUSY,
123   GFXOFF_ERROR_GFX_OFF,
124   GFXOFF_ERROR_GFX_ON,
125 } GFXOFF_ERROR_e;
126 
127 typedef uint32_t PPSMC_Result;
128 typedef uint32_t PPSMC_Msg;
129 #pragma pack(pop)
130 
131 #endif
132