1 /* 2 * Copyright 2018 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 #ifndef _VEGA20_PPTABLE_H_ 24 #define _VEGA20_PPTABLE_H_ 25 26 #pragma pack(push, 1) 27 28 #define ATOM_VEGA20_PP_THERMALCONTROLLER_NONE 0 29 #define ATOM_VEGA20_PP_THERMALCONTROLLER_VEGA20 26 30 31 #define ATOM_VEGA20_PP_PLATFORM_CAP_POWERPLAY 0x1 32 #define ATOM_VEGA20_PP_PLATFORM_CAP_SBIOSPOWERSOURCE 0x2 33 #define ATOM_VEGA20_PP_PLATFORM_CAP_HARDWAREDC 0x4 34 #define ATOM_VEGA20_PP_PLATFORM_CAP_BACO 0x8 35 #define ATOM_VEGA20_PP_PLATFORM_CAP_BAMACO 0x10 36 #define ATOM_VEGA20_PP_PLATFORM_CAP_ENABLESHADOWPSTATE 0x20 37 38 #define ATOM_VEGA20_TABLE_REVISION_VEGA20 11 39 #define ATOM_VEGA20_ODFEATURE_MAX_COUNT 32 40 #define ATOM_VEGA20_ODSETTING_MAX_COUNT 32 41 #define ATOM_VEGA20_PPCLOCK_MAX_COUNT 16 42 43 enum ATOM_VEGA20_ODFEATURE_ID { 44 ATOM_VEGA20_ODFEATURE_GFXCLK_LIMITS = 0, 45 ATOM_VEGA20_ODFEATURE_GFXCLK_CURVE, 46 ATOM_VEGA20_ODFEATURE_UCLK_MAX, 47 ATOM_VEGA20_ODFEATURE_POWER_LIMIT, 48 ATOM_VEGA20_ODFEATURE_FAN_ACOUSTIC_LIMIT, //FanMaximumRpm 49 ATOM_VEGA20_ODFEATURE_FAN_SPEED_MIN, //FanMinimumPwm 50 ATOM_VEGA20_ODFEATURE_TEMPERATURE_FAN, //FanTargetTemperature 51 ATOM_VEGA20_ODFEATURE_TEMPERATURE_SYSTEM, //MaxOpTemp 52 ATOM_VEGA20_ODFEATURE_MEMORY_TIMING_TUNE, 53 ATOM_VEGA20_ODFEATURE_FAN_ZERO_RPM_CONTROL, 54 ATOM_VEGA20_ODFEATURE_COUNT, 55 }; 56 57 enum ATOM_VEGA20_ODSETTING_ID { 58 ATOM_VEGA20_ODSETTING_GFXCLKFMAX = 0, 59 ATOM_VEGA20_ODSETTING_GFXCLKFMIN, 60 ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P1, 61 ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P1, 62 ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P2, 63 ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P2, 64 ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P3, 65 ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P3, 66 ATOM_VEGA20_ODSETTING_UCLKFMAX, 67 ATOM_VEGA20_ODSETTING_POWERPERCENTAGE, 68 ATOM_VEGA20_ODSETTING_FANRPMMIN, 69 ATOM_VEGA20_ODSETTING_FANRPMACOUSTICLIMIT, 70 ATOM_VEGA20_ODSETTING_FANTARGETTEMPERATURE, 71 ATOM_VEGA20_ODSETTING_OPERATINGTEMPMAX, 72 ATOM_VEGA20_ODSETTING_COUNT, 73 }; 74 typedef enum ATOM_VEGA20_ODSETTING_ID ATOM_VEGA20_ODSETTING_ID; 75 76 typedef struct _ATOM_VEGA20_OVERDRIVE8_RECORD 77 { 78 UCHAR ucODTableRevision; 79 ULONG ODFeatureCount; 80 UCHAR ODFeatureCapabilities [ATOM_VEGA20_ODFEATURE_MAX_COUNT]; //OD feature support flags 81 ULONG ODSettingCount; 82 ULONG ODSettingsMax [ATOM_VEGA20_ODSETTING_MAX_COUNT]; //Upper Limit for each OD Setting 83 ULONG ODSettingsMin [ATOM_VEGA20_ODSETTING_MAX_COUNT]; //Lower Limit for each OD Setting 84 } ATOM_VEGA20_OVERDRIVE8_RECORD; 85 86 enum ATOM_VEGA20_PPCLOCK_ID { 87 ATOM_VEGA20_PPCLOCK_GFXCLK = 0, 88 ATOM_VEGA20_PPCLOCK_VCLK, 89 ATOM_VEGA20_PPCLOCK_DCLK, 90 ATOM_VEGA20_PPCLOCK_ECLK, 91 ATOM_VEGA20_PPCLOCK_SOCCLK, 92 ATOM_VEGA20_PPCLOCK_UCLK, 93 ATOM_VEGA20_PPCLOCK_FCLK, 94 ATOM_VEGA20_PPCLOCK_DCEFCLK, 95 ATOM_VEGA20_PPCLOCK_DISPCLK, 96 ATOM_VEGA20_PPCLOCK_PIXCLK, 97 ATOM_VEGA20_PPCLOCK_PHYCLK, 98 ATOM_VEGA20_PPCLOCK_COUNT, 99 }; 100 typedef enum ATOM_VEGA20_PPCLOCK_ID ATOM_VEGA20_PPCLOCK_ID; 101 102 typedef struct _ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD 103 { 104 UCHAR ucTableRevision; 105 ULONG PowerSavingClockCount; // Count of PowerSavingClock Mode 106 ULONG PowerSavingClockMax [ATOM_VEGA20_PPCLOCK_MAX_COUNT]; // PowerSavingClock Mode Clock Maximum array In MHz 107 ULONG PowerSavingClockMin [ATOM_VEGA20_PPCLOCK_MAX_COUNT]; // PowerSavingClock Mode Clock Minimum array In MHz 108 } ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD; 109 110 typedef struct _ATOM_VEGA20_POWERPLAYTABLE 111 { 112 struct atom_common_table_header sHeader; 113 UCHAR ucTableRevision; 114 USHORT usTableSize; 115 ULONG ulGoldenPPID; 116 ULONG ulGoldenRevision; 117 USHORT usFormatID; 118 119 ULONG ulPlatformCaps; 120 121 UCHAR ucThermalControllerType; 122 123 USHORT usSmallPowerLimit1; 124 USHORT usSmallPowerLimit2; 125 USHORT usBoostPowerLimit; 126 USHORT usODTurboPowerLimit; 127 USHORT usODPowerSavePowerLimit; 128 USHORT usSoftwareShutdownTemp; 129 130 ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD PowerSavingClockTable; //PowerSavingClock Mode Clock Min/Max array 131 132 ATOM_VEGA20_OVERDRIVE8_RECORD OverDrive8Table; //OverDrive8 Feature capabilities and Settings Range (Max and Min) 133 134 USHORT usReserve[5]; 135 136 PPTable_t smcPPTable; 137 138 } ATOM_Vega20_POWERPLAYTABLE; 139 140 #pragma pack(pop) 141 142 #endif 143