754 lines
27 KiB
C
754 lines
27 KiB
C
/*
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* Copyright 2013 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef _PPTABLE_H
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#define _PPTABLE_H
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#pragma pack(1)
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typedef struct _ATOM_PPLIB_THERMALCONTROLLER
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{
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UCHAR ucType; // one of ATOM_PP_THERMALCONTROLLER_*
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UCHAR ucI2cLine; // as interpreted by DAL I2C
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UCHAR ucI2cAddress;
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UCHAR ucFanParameters; // Fan Control Parameters.
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UCHAR ucFanMinRPM; // Fan Minimum RPM (hundreds) -- for display purposes only.
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UCHAR ucFanMaxRPM; // Fan Maximum RPM (hundreds) -- for display purposes only.
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UCHAR ucReserved; // ----
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UCHAR ucFlags; // to be defined
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} ATOM_PPLIB_THERMALCONTROLLER;
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#define ATOM_PP_FANPARAMETERS_TACHOMETER_PULSES_PER_REVOLUTION_MASK 0x0f
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#define ATOM_PP_FANPARAMETERS_NOFAN 0x80 // No fan is connected to this controller.
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#define ATOM_PP_THERMALCONTROLLER_NONE 0
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#define ATOM_PP_THERMALCONTROLLER_LM63 1 // Not used by PPLib
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#define ATOM_PP_THERMALCONTROLLER_ADM1032 2 // Not used by PPLib
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#define ATOM_PP_THERMALCONTROLLER_ADM1030 3 // Not used by PPLib
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#define ATOM_PP_THERMALCONTROLLER_MUA6649 4 // Not used by PPLib
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#define ATOM_PP_THERMALCONTROLLER_LM64 5
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#define ATOM_PP_THERMALCONTROLLER_F75375 6 // Not used by PPLib
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#define ATOM_PP_THERMALCONTROLLER_RV6xx 7
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#define ATOM_PP_THERMALCONTROLLER_RV770 8
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#define ATOM_PP_THERMALCONTROLLER_ADT7473 9
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#define ATOM_PP_THERMALCONTROLLER_KONG 10
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#define ATOM_PP_THERMALCONTROLLER_EXTERNAL_GPIO 11
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#define ATOM_PP_THERMALCONTROLLER_EVERGREEN 12
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#define ATOM_PP_THERMALCONTROLLER_EMC2103 13 /* 0x0D */ // Only fan control will be implemented, do NOT show this in PPGen.
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#define ATOM_PP_THERMALCONTROLLER_SUMO 14 /* 0x0E */ // Sumo type, used internally
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#define ATOM_PP_THERMALCONTROLLER_NISLANDS 15
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#define ATOM_PP_THERMALCONTROLLER_SISLANDS 16
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#define ATOM_PP_THERMALCONTROLLER_LM96163 17
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#define ATOM_PP_THERMALCONTROLLER_CISLANDS 18
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#define ATOM_PP_THERMALCONTROLLER_KAVERI 19
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#define ATOM_PP_THERMALCONTROLLER_ICELAND 20
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#define ATOM_PP_THERMALCONTROLLER_TONGA 21
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#define ATOM_PP_THERMALCONTROLLER_FIJI 22
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#define ATOM_PP_THERMALCONTROLLER_POLARIS10 23
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#define ATOM_PP_THERMALCONTROLLER_VEGA10 24
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// Thermal controller 'combo type' to use an external controller for Fan control and an internal controller for thermal.
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// We probably should reserve the bit 0x80 for this use.
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// To keep the number of these types low we should also use the same code for all ASICs (i.e. do not distinguish RV6xx and RV7xx Internal here).
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// The driver can pick the correct internal controller based on the ASIC.
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#define ATOM_PP_THERMALCONTROLLER_ADT7473_WITH_INTERNAL 0x89 // ADT7473 Fan Control + Internal Thermal Controller
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#define ATOM_PP_THERMALCONTROLLER_EMC2103_WITH_INTERNAL 0x8D // EMC2103 Fan Control + Internal Thermal Controller
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typedef struct _ATOM_PPLIB_STATE
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{
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UCHAR ucNonClockStateIndex;
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UCHAR ucClockStateIndices[]; // variable-sized
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} ATOM_PPLIB_STATE;
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typedef struct _ATOM_PPLIB_FANTABLE
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{
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UCHAR ucFanTableFormat; // Change this if the table format changes or version changes so that the other fields are not the same.
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UCHAR ucTHyst; // Temperature hysteresis. Integer.
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USHORT usTMin; // The temperature, in 0.01 centigrades, below which we just run at a minimal PWM.
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USHORT usTMed; // The middle temperature where we change slopes.
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USHORT usTHigh; // The high point above TMed for adjusting the second slope.
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USHORT usPWMMin; // The minimum PWM value in percent (0.01% increments).
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USHORT usPWMMed; // The PWM value (in percent) at TMed.
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USHORT usPWMHigh; // The PWM value at THigh.
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} ATOM_PPLIB_FANTABLE;
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typedef struct _ATOM_PPLIB_FANTABLE2
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{
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ATOM_PPLIB_FANTABLE basicTable;
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USHORT usTMax; // The max temperature
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} ATOM_PPLIB_FANTABLE2;
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typedef struct _ATOM_PPLIB_FANTABLE3
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{
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ATOM_PPLIB_FANTABLE2 basicTable2;
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UCHAR ucFanControlMode;
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USHORT usFanPWMMax;
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USHORT usFanOutputSensitivity;
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} ATOM_PPLIB_FANTABLE3;
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typedef struct _ATOM_PPLIB_FANTABLE4
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{
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ATOM_PPLIB_FANTABLE3 basicTable3;
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USHORT usFanRPMMax;
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} ATOM_PPLIB_FANTABLE4;
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typedef struct _ATOM_PPLIB_FANTABLE5
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{
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ATOM_PPLIB_FANTABLE4 basicTable4;
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USHORT usFanCurrentLow;
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USHORT usFanCurrentHigh;
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USHORT usFanRPMLow;
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USHORT usFanRPMHigh;
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} ATOM_PPLIB_FANTABLE5;
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typedef struct _ATOM_PPLIB_EXTENDEDHEADER
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{
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USHORT usSize;
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ULONG ulMaxEngineClock; // For Overdrive.
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ULONG ulMaxMemoryClock; // For Overdrive.
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// Add extra system parameters here, always adjust size to include all fields.
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USHORT usVCETableOffset; //points to ATOM_PPLIB_VCE_Table
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USHORT usUVDTableOffset; //points to ATOM_PPLIB_UVD_Table
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USHORT usSAMUTableOffset; //points to ATOM_PPLIB_SAMU_Table
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USHORT usPPMTableOffset; //points to ATOM_PPLIB_PPM_Table
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USHORT usACPTableOffset; //points to ATOM_PPLIB_ACP_Table
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/* points to ATOM_PPLIB_POWERTUNE_Table */
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USHORT usPowerTuneTableOffset;
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/* points to ATOM_PPLIB_CLOCK_Voltage_Dependency_Table for sclkVddgfxTable */
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USHORT usSclkVddgfxTableOffset;
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USHORT usVQBudgetingTableOffset; /* points to the vqBudgetingTable; */
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} ATOM_PPLIB_EXTENDEDHEADER;
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//// ATOM_PPLIB_POWERPLAYTABLE::ulPlatformCaps
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#define ATOM_PP_PLATFORM_CAP_BACKBIAS 1
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#define ATOM_PP_PLATFORM_CAP_POWERPLAY 2
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#define ATOM_PP_PLATFORM_CAP_SBIOSPOWERSOURCE 4
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#define ATOM_PP_PLATFORM_CAP_ASPM_L0s 8
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#define ATOM_PP_PLATFORM_CAP_ASPM_L1 16
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#define ATOM_PP_PLATFORM_CAP_HARDWAREDC 32
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#define ATOM_PP_PLATFORM_CAP_GEMINIPRIMARY 64
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#define ATOM_PP_PLATFORM_CAP_STEPVDDC 128
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#define ATOM_PP_PLATFORM_CAP_VOLTAGECONTROL 256
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#define ATOM_PP_PLATFORM_CAP_SIDEPORTCONTROL 512
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#define ATOM_PP_PLATFORM_CAP_TURNOFFPLL_ASPML1 1024
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#define ATOM_PP_PLATFORM_CAP_HTLINKCONTROL 2048
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#define ATOM_PP_PLATFORM_CAP_MVDDCONTROL 4096
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#define ATOM_PP_PLATFORM_CAP_GOTO_BOOT_ON_ALERT 0x2000 // Go to boot state on alerts, e.g. on an AC->DC transition.
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#define ATOM_PP_PLATFORM_CAP_DONT_WAIT_FOR_VBLANK_ON_ALERT 0x4000 // Do NOT wait for VBLANK during an alert (e.g. AC->DC transition).
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#define ATOM_PP_PLATFORM_CAP_VDDCI_CONTROL 0x8000 // Does the driver control VDDCI independently from VDDC.
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#define ATOM_PP_PLATFORM_CAP_REGULATOR_HOT 0x00010000 // Enable the 'regulator hot' feature.
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#define ATOM_PP_PLATFORM_CAP_BACO 0x00020000 // Does the driver supports BACO state.
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#define ATOM_PP_PLATFORM_CAP_NEW_CAC_VOLTAGE 0x00040000 // Does the driver supports new CAC voltage table.
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#define ATOM_PP_PLATFORM_CAP_REVERT_GPIO5_POLARITY 0x00080000 // Does the driver supports revert GPIO5 polarity.
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#define ATOM_PP_PLATFORM_CAP_OUTPUT_THERMAL2GPIO17 0x00100000 // Does the driver supports thermal2GPIO17.
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#define ATOM_PP_PLATFORM_CAP_VRHOT_GPIO_CONFIGURABLE 0x00200000 // Does the driver supports VR HOT GPIO Configurable.
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#define ATOM_PP_PLATFORM_CAP_TEMP_INVERSION 0x00400000 // Does the driver supports Temp Inversion feature.
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#define ATOM_PP_PLATFORM_CAP_EVV 0x00800000
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#define ATOM_PP_PLATFORM_COMBINE_PCC_WITH_THERMAL_SIGNAL 0x01000000
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#define ATOM_PP_PLATFORM_LOAD_POST_PRODUCTION_FIRMWARE 0x02000000
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#define ATOM_PP_PLATFORM_CAP_DISABLE_USING_ACTUAL_TEMPERATURE_FOR_POWER_CALC 0x04000000
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#define ATOM_PP_PLATFORM_CAP_VRHOT_POLARITY_HIGH 0x08000000
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typedef struct _ATOM_PPLIB_POWERPLAYTABLE
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{
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ATOM_COMMON_TABLE_HEADER sHeader;
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UCHAR ucDataRevision;
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UCHAR ucNumStates;
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UCHAR ucStateEntrySize;
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UCHAR ucClockInfoSize;
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UCHAR ucNonClockSize;
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// offset from start of this table to array of ucNumStates ATOM_PPLIB_STATE structures
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USHORT usStateArrayOffset;
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// offset from start of this table to array of ASIC-specific structures,
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// currently ATOM_PPLIB_CLOCK_INFO.
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USHORT usClockInfoArrayOffset;
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// offset from start of this table to array of ATOM_PPLIB_NONCLOCK_INFO
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USHORT usNonClockInfoArrayOffset;
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USHORT usBackbiasTime; // in microseconds
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USHORT usVoltageTime; // in microseconds
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USHORT usTableSize; //the size of this structure, or the extended structure
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ULONG ulPlatformCaps; // See ATOM_PPLIB_CAPS_*
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ATOM_PPLIB_THERMALCONTROLLER sThermalController;
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USHORT usBootClockInfoOffset;
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USHORT usBootNonClockInfoOffset;
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} ATOM_PPLIB_POWERPLAYTABLE;
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typedef struct _ATOM_PPLIB_POWERPLAYTABLE2
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{
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ATOM_PPLIB_POWERPLAYTABLE basicTable;
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UCHAR ucNumCustomThermalPolicy;
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USHORT usCustomThermalPolicyArrayOffset;
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}ATOM_PPLIB_POWERPLAYTABLE2, *LPATOM_PPLIB_POWERPLAYTABLE2;
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typedef struct _ATOM_PPLIB_POWERPLAYTABLE3
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{
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ATOM_PPLIB_POWERPLAYTABLE2 basicTable2;
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USHORT usFormatID; // To be used ONLY by PPGen.
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USHORT usFanTableOffset;
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USHORT usExtendendedHeaderOffset;
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} ATOM_PPLIB_POWERPLAYTABLE3, *LPATOM_PPLIB_POWERPLAYTABLE3;
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typedef struct _ATOM_PPLIB_POWERPLAYTABLE4
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{
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ATOM_PPLIB_POWERPLAYTABLE3 basicTable3;
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ULONG ulGoldenPPID; // PPGen use only
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ULONG ulGoldenRevision; // PPGen use only
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USHORT usVddcDependencyOnSCLKOffset;
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USHORT usVddciDependencyOnMCLKOffset;
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USHORT usVddcDependencyOnMCLKOffset;
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USHORT usMaxClockVoltageOnDCOffset;
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USHORT usVddcPhaseShedLimitsTableOffset; // Points to ATOM_PPLIB_PhaseSheddingLimits_Table
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USHORT usMvddDependencyOnMCLKOffset;
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} ATOM_PPLIB_POWERPLAYTABLE4, *LPATOM_PPLIB_POWERPLAYTABLE4;
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typedef struct _ATOM_PPLIB_POWERPLAYTABLE5
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{
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ATOM_PPLIB_POWERPLAYTABLE4 basicTable4;
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ULONG ulTDPLimit;
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ULONG ulNearTDPLimit;
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ULONG ulSQRampingThreshold;
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USHORT usCACLeakageTableOffset; // Points to ATOM_PPLIB_CAC_Leakage_Table
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ULONG ulCACLeakage; // The iLeakage for driver calculated CAC leakage table
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USHORT usTDPODLimit;
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USHORT usLoadLineSlope; // in milliOhms * 100
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} ATOM_PPLIB_POWERPLAYTABLE5, *LPATOM_PPLIB_POWERPLAYTABLE5;
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//// ATOM_PPLIB_NONCLOCK_INFO::usClassification
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#define ATOM_PPLIB_CLASSIFICATION_UI_MASK 0x0007
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#define ATOM_PPLIB_CLASSIFICATION_UI_SHIFT 0
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#define ATOM_PPLIB_CLASSIFICATION_UI_NONE 0
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#define ATOM_PPLIB_CLASSIFICATION_UI_BATTERY 1
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#define ATOM_PPLIB_CLASSIFICATION_UI_BALANCED 3
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#define ATOM_PPLIB_CLASSIFICATION_UI_PERFORMANCE 5
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// 2, 4, 6, 7 are reserved
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#define ATOM_PPLIB_CLASSIFICATION_BOOT 0x0008
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#define ATOM_PPLIB_CLASSIFICATION_THERMAL 0x0010
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#define ATOM_PPLIB_CLASSIFICATION_LIMITEDPOWERSOURCE 0x0020
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#define ATOM_PPLIB_CLASSIFICATION_REST 0x0040
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#define ATOM_PPLIB_CLASSIFICATION_FORCED 0x0080
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#define ATOM_PPLIB_CLASSIFICATION_3DPERFORMANCE 0x0100
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#define ATOM_PPLIB_CLASSIFICATION_OVERDRIVETEMPLATE 0x0200
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#define ATOM_PPLIB_CLASSIFICATION_UVDSTATE 0x0400
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#define ATOM_PPLIB_CLASSIFICATION_3DLOW 0x0800
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#define ATOM_PPLIB_CLASSIFICATION_ACPI 0x1000
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#define ATOM_PPLIB_CLASSIFICATION_HD2STATE 0x2000
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#define ATOM_PPLIB_CLASSIFICATION_HDSTATE 0x4000
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#define ATOM_PPLIB_CLASSIFICATION_SDSTATE 0x8000
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//// ATOM_PPLIB_NONCLOCK_INFO::usClassification2
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#define ATOM_PPLIB_CLASSIFICATION2_LIMITEDPOWERSOURCE_2 0x0001
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#define ATOM_PPLIB_CLASSIFICATION2_ULV 0x0002
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#define ATOM_PPLIB_CLASSIFICATION2_MVC 0x0004 //Multi-View Codec (BD-3D)
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//// ATOM_PPLIB_NONCLOCK_INFO::ulCapsAndSettings
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#define ATOM_PPLIB_SINGLE_DISPLAY_ONLY 0x00000001
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#define ATOM_PPLIB_SUPPORTS_VIDEO_PLAYBACK 0x00000002
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// 0 is 2.5Gb/s, 1 is 5Gb/s
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#define ATOM_PPLIB_PCIE_LINK_SPEED_MASK 0x00000004
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#define ATOM_PPLIB_PCIE_LINK_SPEED_SHIFT 2
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// lanes - 1: 1, 2, 4, 8, 12, 16 permitted by PCIE spec
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#define ATOM_PPLIB_PCIE_LINK_WIDTH_MASK 0x000000F8
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#define ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT 3
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// lookup into reduced refresh-rate table
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#define ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_MASK 0x00000F00
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#define ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_SHIFT 8
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#define ATOM_PPLIB_LIMITED_REFRESHRATE_UNLIMITED 0
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#define ATOM_PPLIB_LIMITED_REFRESHRATE_50HZ 1
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// 2-15 TBD as needed.
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#define ATOM_PPLIB_SOFTWARE_DISABLE_LOADBALANCING 0x00001000
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#define ATOM_PPLIB_SOFTWARE_ENABLE_SLEEP_FOR_TIMESTAMPS 0x00002000
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#define ATOM_PPLIB_DISALLOW_ON_DC 0x00004000
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#define ATOM_PPLIB_ENABLE_VARIBRIGHT 0x00008000
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//memory related flags
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#define ATOM_PPLIB_SWSTATE_MEMORY_DLL_OFF 0x000010000
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//M3 Arb //2bits, current 3 sets of parameters in total
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#define ATOM_PPLIB_M3ARB_MASK 0x00060000
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#define ATOM_PPLIB_M3ARB_SHIFT 17
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#define ATOM_PPLIB_ENABLE_DRR 0x00080000
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// remaining 16 bits are reserved
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typedef struct _ATOM_PPLIB_THERMAL_STATE
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{
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UCHAR ucMinTemperature;
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UCHAR ucMaxTemperature;
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UCHAR ucThermalAction;
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}ATOM_PPLIB_THERMAL_STATE, *LPATOM_PPLIB_THERMAL_STATE;
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// Contained in an array starting at the offset
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// in ATOM_PPLIB_POWERPLAYTABLE::usNonClockInfoArrayOffset.
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// referenced from ATOM_PPLIB_STATE_INFO::ucNonClockStateIndex
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#define ATOM_PPLIB_NONCLOCKINFO_VER1 12
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#define ATOM_PPLIB_NONCLOCKINFO_VER2 24
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typedef struct _ATOM_PPLIB_NONCLOCK_INFO
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{
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USHORT usClassification;
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UCHAR ucMinTemperature;
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UCHAR ucMaxTemperature;
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ULONG ulCapsAndSettings;
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UCHAR ucRequiredPower;
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USHORT usClassification2;
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ULONG ulVCLK;
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ULONG ulDCLK;
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UCHAR ucUnused[5];
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} ATOM_PPLIB_NONCLOCK_INFO;
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// Contained in an array starting at the offset
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// in ATOM_PPLIB_POWERPLAYTABLE::usClockInfoArrayOffset.
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// referenced from ATOM_PPLIB_STATE::ucClockStateIndices
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typedef struct _ATOM_PPLIB_R600_CLOCK_INFO
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{
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USHORT usEngineClockLow;
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UCHAR ucEngineClockHigh;
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USHORT usMemoryClockLow;
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UCHAR ucMemoryClockHigh;
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USHORT usVDDC;
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USHORT usUnused1;
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USHORT usUnused2;
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ULONG ulFlags; // ATOM_PPLIB_R600_FLAGS_*
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} ATOM_PPLIB_R600_CLOCK_INFO;
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// ulFlags in ATOM_PPLIB_R600_CLOCK_INFO
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#define ATOM_PPLIB_R600_FLAGS_PCIEGEN2 1
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#define ATOM_PPLIB_R600_FLAGS_UVDSAFE 2
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#define ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE 4
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#define ATOM_PPLIB_R600_FLAGS_MEMORY_ODT_OFF 8
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#define ATOM_PPLIB_R600_FLAGS_MEMORY_DLL_OFF 16
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#define ATOM_PPLIB_R600_FLAGS_LOWPOWER 32 // On the RV770 use 'low power' setting (sequencer S0).
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typedef struct _ATOM_PPLIB_RS780_CLOCK_INFO
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{
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USHORT usLowEngineClockLow; // Low Engine clock in MHz (the same way as on the R600).
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UCHAR ucLowEngineClockHigh;
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USHORT usHighEngineClockLow; // High Engine clock in MHz.
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UCHAR ucHighEngineClockHigh;
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USHORT usMemoryClockLow; // For now one of the ATOM_PPLIB_RS780_SPMCLK_XXXX constants.
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UCHAR ucMemoryClockHigh; // Currentyl unused.
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UCHAR ucPadding; // For proper alignment and size.
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USHORT usVDDC; // For the 780, use: None, Low, High, Variable
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UCHAR ucMaxHTLinkWidth; // From SBIOS - {2, 4, 8, 16}
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UCHAR ucMinHTLinkWidth; // From SBIOS - {2, 4, 8, 16}. Effective only if CDLW enabled. Minimum down stream width could
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USHORT usHTLinkFreq; // See definition ATOM_PPLIB_RS780_HTLINKFREQ_xxx or in MHz(>=200).
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ULONG ulFlags;
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} ATOM_PPLIB_RS780_CLOCK_INFO;
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#define ATOM_PPLIB_RS780_VOLTAGE_NONE 0
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#define ATOM_PPLIB_RS780_VOLTAGE_LOW 1
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#define ATOM_PPLIB_RS780_VOLTAGE_HIGH 2
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#define ATOM_PPLIB_RS780_VOLTAGE_VARIABLE 3
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#define ATOM_PPLIB_RS780_SPMCLK_NONE 0 // We cannot change the side port memory clock, leave it as it is.
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#define ATOM_PPLIB_RS780_SPMCLK_LOW 1
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#define ATOM_PPLIB_RS780_SPMCLK_HIGH 2
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#define ATOM_PPLIB_RS780_HTLINKFREQ_NONE 0
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#define ATOM_PPLIB_RS780_HTLINKFREQ_LOW 1
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#define ATOM_PPLIB_RS780_HTLINKFREQ_HIGH 2
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typedef struct _ATOM_PPLIB_EVERGREEN_CLOCK_INFO
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{
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USHORT usEngineClockLow;
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UCHAR ucEngineClockHigh;
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USHORT usMemoryClockLow;
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UCHAR ucMemoryClockHigh;
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USHORT usVDDC;
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USHORT usVDDCI;
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USHORT usUnused;
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ULONG ulFlags; // ATOM_PPLIB_R600_FLAGS_*
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} ATOM_PPLIB_EVERGREEN_CLOCK_INFO;
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typedef struct _ATOM_PPLIB_SI_CLOCK_INFO
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{
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USHORT usEngineClockLow;
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UCHAR ucEngineClockHigh;
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USHORT usMemoryClockLow;
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UCHAR ucMemoryClockHigh;
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USHORT usVDDC;
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USHORT usVDDCI;
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UCHAR ucPCIEGen;
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UCHAR ucUnused1;
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ULONG ulFlags; // ATOM_PPLIB_SI_FLAGS_*, no flag is necessary for now
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} ATOM_PPLIB_SI_CLOCK_INFO;
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typedef struct _ATOM_PPLIB_CI_CLOCK_INFO
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{
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USHORT usEngineClockLow;
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UCHAR ucEngineClockHigh;
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USHORT usMemoryClockLow;
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UCHAR ucMemoryClockHigh;
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UCHAR ucPCIEGen;
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USHORT usPCIELane;
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} ATOM_PPLIB_CI_CLOCK_INFO;
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typedef struct _ATOM_PPLIB_SUMO_CLOCK_INFO{
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USHORT usEngineClockLow; //clockfrequency & 0xFFFF. The unit is in 10khz
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UCHAR ucEngineClockHigh; //clockfrequency >> 16.
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UCHAR vddcIndex; //2-bit vddc index;
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USHORT tdpLimit;
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//please initalize to 0
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USHORT rsv1;
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//please initialize to 0s
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ULONG rsv2[2];
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}ATOM_PPLIB_SUMO_CLOCK_INFO;
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typedef struct _ATOM_PPLIB_KV_CLOCK_INFO {
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USHORT usEngineClockLow;
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UCHAR ucEngineClockHigh;
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UCHAR vddcIndex;
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USHORT tdpLimit;
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USHORT rsv1;
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ULONG rsv2[2];
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} ATOM_PPLIB_KV_CLOCK_INFO;
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typedef struct _ATOM_PPLIB_CZ_CLOCK_INFO {
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UCHAR index;
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UCHAR rsv[3];
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} ATOM_PPLIB_CZ_CLOCK_INFO;
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typedef struct _ATOM_PPLIB_STATE_V2
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{
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//number of valid dpm levels in this state; Driver uses it to calculate the whole
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//size of the state: sizeof(ATOM_PPLIB_STATE_V2) + (ucNumDPMLevels - 1) * sizeof(UCHAR)
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UCHAR ucNumDPMLevels;
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//a index to the array of nonClockInfos
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UCHAR nonClockInfoIndex;
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/**
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* Driver will read the first ucNumDPMLevels in this array
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*/
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UCHAR clockInfoIndex[];
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} ATOM_PPLIB_STATE_V2;
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typedef struct _StateArray{
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//how many states we have
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UCHAR ucNumEntries;
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ATOM_PPLIB_STATE_V2 states[1];
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}StateArray;
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typedef struct _ClockInfoArray{
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//how many clock levels we have
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UCHAR ucNumEntries;
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//sizeof(ATOM_PPLIB_CLOCK_INFO)
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UCHAR ucEntrySize;
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UCHAR clockInfo[1];
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}ClockInfoArray;
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typedef struct _NonClockInfoArray{
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//how many non-clock levels we have. normally should be same as number of states
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UCHAR ucNumEntries;
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//sizeof(ATOM_PPLIB_NONCLOCK_INFO)
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UCHAR ucEntrySize;
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ATOM_PPLIB_NONCLOCK_INFO nonClockInfo[1];
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}NonClockInfoArray;
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typedef struct _ATOM_PPLIB_Clock_Voltage_Dependency_Record
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{
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USHORT usClockLow;
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UCHAR ucClockHigh;
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USHORT usVoltage;
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}ATOM_PPLIB_Clock_Voltage_Dependency_Record;
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typedef struct _ATOM_PPLIB_Clock_Voltage_Dependency_Table
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{
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UCHAR ucNumEntries; // Number of entries.
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ATOM_PPLIB_Clock_Voltage_Dependency_Record entries[1]; // Dynamically allocate entries.
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}ATOM_PPLIB_Clock_Voltage_Dependency_Table;
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typedef struct _ATOM_PPLIB_Clock_Voltage_Limit_Record
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{
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USHORT usSclkLow;
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UCHAR ucSclkHigh;
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USHORT usMclkLow;
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UCHAR ucMclkHigh;
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USHORT usVddc;
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USHORT usVddci;
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}ATOM_PPLIB_Clock_Voltage_Limit_Record;
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typedef struct _ATOM_PPLIB_Clock_Voltage_Limit_Table
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{
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UCHAR ucNumEntries; // Number of entries.
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ATOM_PPLIB_Clock_Voltage_Limit_Record entries[1]; // Dynamically allocate entries.
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}ATOM_PPLIB_Clock_Voltage_Limit_Table;
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union _ATOM_PPLIB_CAC_Leakage_Record
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{
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struct
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{
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USHORT usVddc; // We use this field for the "fake" standardized VDDC for power calculations; For CI and newer, we use this as the real VDDC value. in CI we read it as StdVoltageHiSidd
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ULONG ulLeakageValue; // For CI and newer we use this as the "fake" standar VDDC value. in CI we read it as StdVoltageLoSidd
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};
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struct
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{
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USHORT usVddc1;
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USHORT usVddc2;
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USHORT usVddc3;
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};
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};
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typedef union _ATOM_PPLIB_CAC_Leakage_Record ATOM_PPLIB_CAC_Leakage_Record;
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typedef struct _ATOM_PPLIB_CAC_Leakage_Table
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{
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UCHAR ucNumEntries; // Number of entries.
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ATOM_PPLIB_CAC_Leakage_Record entries[1]; // Dynamically allocate entries.
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}ATOM_PPLIB_CAC_Leakage_Table;
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typedef struct _ATOM_PPLIB_PhaseSheddingLimits_Record
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{
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USHORT usVoltage;
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USHORT usSclkLow;
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UCHAR ucSclkHigh;
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USHORT usMclkLow;
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UCHAR ucMclkHigh;
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}ATOM_PPLIB_PhaseSheddingLimits_Record;
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typedef struct _ATOM_PPLIB_PhaseSheddingLimits_Table
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{
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UCHAR ucNumEntries; // Number of entries.
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ATOM_PPLIB_PhaseSheddingLimits_Record entries[1]; // Dynamically allocate entries.
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}ATOM_PPLIB_PhaseSheddingLimits_Table;
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typedef struct _VCEClockInfo{
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USHORT usEVClkLow;
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UCHAR ucEVClkHigh;
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USHORT usECClkLow;
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UCHAR ucECClkHigh;
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|
}VCEClockInfo;
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typedef struct _VCEClockInfoArray{
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UCHAR ucNumEntries;
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VCEClockInfo entries[1];
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}VCEClockInfoArray;
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typedef struct _ATOM_PPLIB_VCE_Clock_Voltage_Limit_Record
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{
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USHORT usVoltage;
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UCHAR ucVCEClockInfoIndex;
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}ATOM_PPLIB_VCE_Clock_Voltage_Limit_Record;
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typedef struct _ATOM_PPLIB_VCE_Clock_Voltage_Limit_Table
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{
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|
UCHAR numEntries;
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ATOM_PPLIB_VCE_Clock_Voltage_Limit_Record entries[1];
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}ATOM_PPLIB_VCE_Clock_Voltage_Limit_Table;
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typedef struct _ATOM_PPLIB_VCE_State_Record
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{
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|
UCHAR ucVCEClockInfoIndex;
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UCHAR ucClockInfoIndex; //highest 2 bits indicates memory p-states, lower 6bits indicates index to ClockInfoArrary
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}ATOM_PPLIB_VCE_State_Record;
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typedef struct _ATOM_PPLIB_VCE_State_Table
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{
|
|
UCHAR numEntries;
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ATOM_PPLIB_VCE_State_Record entries[1];
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|
}ATOM_PPLIB_VCE_State_Table;
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typedef struct _ATOM_PPLIB_VCE_Table
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{
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|
UCHAR revid;
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// VCEClockInfoArray array;
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|
// ATOM_PPLIB_VCE_Clock_Voltage_Limit_Table limits;
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// ATOM_PPLIB_VCE_State_Table states;
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}ATOM_PPLIB_VCE_Table;
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|
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typedef struct _UVDClockInfo{
|
|
USHORT usVClkLow;
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|
UCHAR ucVClkHigh;
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USHORT usDClkLow;
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|
UCHAR ucDClkHigh;
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|
}UVDClockInfo;
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|
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typedef struct _UVDClockInfoArray{
|
|
UCHAR ucNumEntries;
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|
UVDClockInfo entries[1];
|
|
}UVDClockInfoArray;
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|
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typedef struct _ATOM_PPLIB_UVD_Clock_Voltage_Limit_Record
|
|
{
|
|
USHORT usVoltage;
|
|
UCHAR ucUVDClockInfoIndex;
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|
}ATOM_PPLIB_UVD_Clock_Voltage_Limit_Record;
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typedef struct _ATOM_PPLIB_UVD_Clock_Voltage_Limit_Table
|
|
{
|
|
UCHAR numEntries;
|
|
ATOM_PPLIB_UVD_Clock_Voltage_Limit_Record entries[1];
|
|
}ATOM_PPLIB_UVD_Clock_Voltage_Limit_Table;
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|
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typedef struct _ATOM_PPLIB_UVD_Table
|
|
{
|
|
UCHAR revid;
|
|
// UVDClockInfoArray array;
|
|
// ATOM_PPLIB_UVD_Clock_Voltage_Limit_Table limits;
|
|
}ATOM_PPLIB_UVD_Table;
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|
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typedef struct _ATOM_PPLIB_SAMClk_Voltage_Limit_Record
|
|
{
|
|
USHORT usVoltage;
|
|
USHORT usSAMClockLow;
|
|
UCHAR ucSAMClockHigh;
|
|
}ATOM_PPLIB_SAMClk_Voltage_Limit_Record;
|
|
|
|
typedef struct _ATOM_PPLIB_SAMClk_Voltage_Limit_Table{
|
|
UCHAR numEntries;
|
|
ATOM_PPLIB_SAMClk_Voltage_Limit_Record entries[1];
|
|
}ATOM_PPLIB_SAMClk_Voltage_Limit_Table;
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|
|
typedef struct _ATOM_PPLIB_SAMU_Table
|
|
{
|
|
UCHAR revid;
|
|
ATOM_PPLIB_SAMClk_Voltage_Limit_Table limits;
|
|
}ATOM_PPLIB_SAMU_Table;
|
|
|
|
typedef struct _ATOM_PPLIB_ACPClk_Voltage_Limit_Record
|
|
{
|
|
USHORT usVoltage;
|
|
USHORT usACPClockLow;
|
|
UCHAR ucACPClockHigh;
|
|
}ATOM_PPLIB_ACPClk_Voltage_Limit_Record;
|
|
|
|
typedef struct _ATOM_PPLIB_ACPClk_Voltage_Limit_Table{
|
|
UCHAR numEntries;
|
|
ATOM_PPLIB_ACPClk_Voltage_Limit_Record entries[1];
|
|
}ATOM_PPLIB_ACPClk_Voltage_Limit_Table;
|
|
|
|
typedef struct _ATOM_PPLIB_ACP_Table
|
|
{
|
|
UCHAR revid;
|
|
ATOM_PPLIB_ACPClk_Voltage_Limit_Table limits;
|
|
}ATOM_PPLIB_ACP_Table;
|
|
|
|
typedef struct _ATOM_PowerTune_Table{
|
|
USHORT usTDP;
|
|
USHORT usConfigurableTDP;
|
|
USHORT usTDC;
|
|
USHORT usBatteryPowerLimit;
|
|
USHORT usSmallPowerLimit;
|
|
USHORT usLowCACLeakage;
|
|
USHORT usHighCACLeakage;
|
|
}ATOM_PowerTune_Table;
|
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|
|
typedef struct _ATOM_PPLIB_POWERTUNE_Table
|
|
{
|
|
UCHAR revid;
|
|
ATOM_PowerTune_Table power_tune_table;
|
|
}ATOM_PPLIB_POWERTUNE_Table;
|
|
|
|
typedef struct _ATOM_PPLIB_POWERTUNE_Table_V1
|
|
{
|
|
UCHAR revid;
|
|
ATOM_PowerTune_Table power_tune_table;
|
|
USHORT usMaximumPowerDeliveryLimit;
|
|
USHORT usTjMax;
|
|
USHORT usReserve[6];
|
|
} ATOM_PPLIB_POWERTUNE_Table_V1;
|
|
|
|
#define ATOM_PPM_A_A 1
|
|
#define ATOM_PPM_A_I 2
|
|
typedef struct _ATOM_PPLIB_PPM_Table
|
|
{
|
|
UCHAR ucRevId;
|
|
UCHAR ucPpmDesign; //A+I or A+A
|
|
USHORT usCpuCoreNumber;
|
|
ULONG ulPlatformTDP;
|
|
ULONG ulSmallACPlatformTDP;
|
|
ULONG ulPlatformTDC;
|
|
ULONG ulSmallACPlatformTDC;
|
|
ULONG ulApuTDP;
|
|
ULONG ulDGpuTDP;
|
|
ULONG ulDGpuUlvPower;
|
|
ULONG ulTjmax;
|
|
} ATOM_PPLIB_PPM_Table;
|
|
|
|
#define VQ_DisplayConfig_NoneAWD 1
|
|
#define VQ_DisplayConfig_AWD 2
|
|
|
|
typedef struct ATOM_PPLIB_VQ_Budgeting_Record{
|
|
ULONG ulDeviceID;
|
|
ULONG ulSustainableSOCPowerLimitLow; /* in mW */
|
|
ULONG ulSustainableSOCPowerLimitHigh; /* in mW */
|
|
|
|
ULONG ulDClk;
|
|
ULONG ulEClk;
|
|
ULONG ulDispSclk;
|
|
UCHAR ucDispConfig;
|
|
|
|
} ATOM_PPLIB_VQ_Budgeting_Record;
|
|
|
|
typedef struct ATOM_PPLIB_VQ_Budgeting_Table {
|
|
UCHAR revid;
|
|
UCHAR numEntries;
|
|
ATOM_PPLIB_VQ_Budgeting_Record entries[1];
|
|
} ATOM_PPLIB_VQ_Budgeting_Table;
|
|
|
|
#pragma pack()
|
|
|
|
#endif
|