1/*	$NetBSD: vega20_pptable.h,v 1.2 2021/12/18 23:45:26 riastradh Exp $	*/
2
3/*
4 * Copyright 2018 Advanced Micro Devices, Inc.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 * OTHER DEALINGS IN THE SOFTWARE.
23 *
24 */
25#ifndef _VEGA20_PPTABLE_H_
26#define _VEGA20_PPTABLE_H_
27
28#pragma pack(push, 1)
29
30#define ATOM_VEGA20_PP_THERMALCONTROLLER_NONE           0
31#define ATOM_VEGA20_PP_THERMALCONTROLLER_VEGA20     26
32
33#define ATOM_VEGA20_PP_PLATFORM_CAP_POWERPLAY                   0x1
34#define ATOM_VEGA20_PP_PLATFORM_CAP_SBIOSPOWERSOURCE            0x2
35#define ATOM_VEGA20_PP_PLATFORM_CAP_HARDWAREDC                  0x4
36#define ATOM_VEGA20_PP_PLATFORM_CAP_BACO                        0x8
37#define ATOM_VEGA20_PP_PLATFORM_CAP_BAMACO                      0x10
38#define ATOM_VEGA20_PP_PLATFORM_CAP_ENABLESHADOWPSTATE          0x20
39
40#define ATOM_VEGA20_TABLE_REVISION_VEGA20         11
41#define ATOM_VEGA20_ODFEATURE_MAX_COUNT         32
42#define ATOM_VEGA20_ODSETTING_MAX_COUNT         32
43#define ATOM_VEGA20_PPCLOCK_MAX_COUNT           16
44
45enum ATOM_VEGA20_ODFEATURE_ID {
46  ATOM_VEGA20_ODFEATURE_GFXCLK_LIMITS = 0,
47  ATOM_VEGA20_ODFEATURE_GFXCLK_CURVE,
48  ATOM_VEGA20_ODFEATURE_UCLK_MAX,
49  ATOM_VEGA20_ODFEATURE_POWER_LIMIT,
50  ATOM_VEGA20_ODFEATURE_FAN_ACOUSTIC_LIMIT,    //FanMaximumRpm
51  ATOM_VEGA20_ODFEATURE_FAN_SPEED_MIN,         //FanMinimumPwm
52  ATOM_VEGA20_ODFEATURE_TEMPERATURE_FAN,       //FanTargetTemperature
53  ATOM_VEGA20_ODFEATURE_TEMPERATURE_SYSTEM,    //MaxOpTemp
54  ATOM_VEGA20_ODFEATURE_MEMORY_TIMING_TUNE,
55  ATOM_VEGA20_ODFEATURE_FAN_ZERO_RPM_CONTROL,
56  ATOM_VEGA20_ODFEATURE_COUNT,
57};
58
59enum ATOM_VEGA20_ODSETTING_ID {
60  ATOM_VEGA20_ODSETTING_GFXCLKFMAX = 0,
61  ATOM_VEGA20_ODSETTING_GFXCLKFMIN,
62  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P1,
63  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P1,
64  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P2,
65  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P2,
66  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P3,
67  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P3,
68  ATOM_VEGA20_ODSETTING_UCLKFMAX,
69  ATOM_VEGA20_ODSETTING_POWERPERCENTAGE,
70  ATOM_VEGA20_ODSETTING_FANRPMMIN,
71  ATOM_VEGA20_ODSETTING_FANRPMACOUSTICLIMIT,
72  ATOM_VEGA20_ODSETTING_FANTARGETTEMPERATURE,
73  ATOM_VEGA20_ODSETTING_OPERATINGTEMPMAX,
74  ATOM_VEGA20_ODSETTING_COUNT,
75};
76typedef enum ATOM_VEGA20_ODSETTING_ID ATOM_VEGA20_ODSETTING_ID;
77
78typedef struct _ATOM_VEGA20_OVERDRIVE8_RECORD
79{
80  UCHAR ucODTableRevision;
81  ULONG ODFeatureCount;
82  UCHAR ODFeatureCapabilities [ATOM_VEGA20_ODFEATURE_MAX_COUNT];   //OD feature support flags
83  ULONG ODSettingCount;
84  ULONG ODSettingsMax [ATOM_VEGA20_ODSETTING_MAX_COUNT];           //Upper Limit for each OD Setting
85  ULONG ODSettingsMin [ATOM_VEGA20_ODSETTING_MAX_COUNT];           //Lower Limit for each OD Setting
86} ATOM_VEGA20_OVERDRIVE8_RECORD;
87
88enum ATOM_VEGA20_PPCLOCK_ID {
89  ATOM_VEGA20_PPCLOCK_GFXCLK = 0,
90  ATOM_VEGA20_PPCLOCK_VCLK,
91  ATOM_VEGA20_PPCLOCK_DCLK,
92  ATOM_VEGA20_PPCLOCK_ECLK,
93  ATOM_VEGA20_PPCLOCK_SOCCLK,
94  ATOM_VEGA20_PPCLOCK_UCLK,
95  ATOM_VEGA20_PPCLOCK_FCLK,
96  ATOM_VEGA20_PPCLOCK_DCEFCLK,
97  ATOM_VEGA20_PPCLOCK_DISPCLK,
98  ATOM_VEGA20_PPCLOCK_PIXCLK,
99  ATOM_VEGA20_PPCLOCK_PHYCLK,
100  ATOM_VEGA20_PPCLOCK_COUNT,
101};
102typedef enum ATOM_VEGA20_PPCLOCK_ID ATOM_VEGA20_PPCLOCK_ID;
103
104typedef struct _ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD
105{
106  UCHAR ucTableRevision;
107  ULONG PowerSavingClockCount;                                 // Count of PowerSavingClock Mode
108  ULONG PowerSavingClockMax  [ATOM_VEGA20_PPCLOCK_MAX_COUNT];      // PowerSavingClock Mode Clock Maximum array In MHz
109  ULONG PowerSavingClockMin  [ATOM_VEGA20_PPCLOCK_MAX_COUNT];      // PowerSavingClock Mode Clock Minimum array In MHz
110} ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD;
111
112typedef struct _ATOM_VEGA20_POWERPLAYTABLE
113{
114      struct atom_common_table_header sHeader;
115      UCHAR  ucTableRevision;
116      USHORT usTableSize;
117      ULONG  ulGoldenPPID;
118      ULONG  ulGoldenRevision;
119      USHORT usFormatID;
120
121      ULONG  ulPlatformCaps;
122
123      UCHAR  ucThermalControllerType;
124
125      USHORT usSmallPowerLimit1;
126      USHORT usSmallPowerLimit2;
127      USHORT usBoostPowerLimit;
128      USHORT usODTurboPowerLimit;
129      USHORT usODPowerSavePowerLimit;
130      USHORT usSoftwareShutdownTemp;
131
132      ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD PowerSavingClockTable;    //PowerSavingClock Mode Clock Min/Max array
133
134      ATOM_VEGA20_OVERDRIVE8_RECORD OverDrive8Table;       //OverDrive8 Feature capabilities and Settings Range (Max and Min)
135
136      USHORT usReserve[5];
137
138      PPTable_t smcPPTable;
139
140} ATOM_Vega20_POWERPLAYTABLE;
141
142#pragma pack(pop)
143
144#endif
145