root/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_pptable.h

INCLUDED FROM

   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