/* * Copyright 2013 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * */ #ifndef SMU7_FUSION_H #define SMU7_FUSION_H #include "smu7.h" #pragma pack(push, 1) #define SMU7_DTE_ITERATIONS 5 #define SMU7_DTE_SOURCES 5 #define SMU7_DTE_SINKS 3 #define SMU7_NUM_CPU_TES 2 #define SMU7_NUM_GPU_TES 1 #define SMU7_NUM_NON_TES 2 // All 'soft registers' should be uint32_t. struct SMU7_SoftRegisters { uint32_t RefClockFrequency; uint32_t PmTimerP; uint32_t FeatureEnables; uint32_t HandshakeDisables; uint8_t DisplayPhy1Config; uint8_t DisplayPhy2Config; uint8_t DisplayPhy3Config; uint8_t DisplayPhy4Config; uint8_t DisplayPhy5Config; uint8_t DisplayPhy6Config; uint8_t DisplayPhy7Config; uint8_t DisplayPhy8Config; uint32_t AverageGraphicsA; uint32_t AverageMemoryA; uint32_t AverageGioA; uint8_t SClkDpmEnabledLevels; uint8_t MClkDpmEnabledLevels; uint8_t LClkDpmEnabledLevels; uint8_t PCIeDpmEnabledLevels; uint8_t UVDDpmEnabledLevels; uint8_t SAMUDpmEnabledLevels; uint8_t ACPDpmEnabledLevels; uint8_t VCEDpmEnabledLevels; uint32_t DRAM_LOG_ADDR_H; uint32_t DRAM_LOG_ADDR_L; uint32_t DRAM_LOG_PHY_ADDR_H; uint32_t DRAM_LOG_PHY_ADDR_L; uint32_t DRAM_LOG_BUFF_SIZE; uint32_t UlvEnterC; uint32_t UlvTime; uint32_t Reserved[3]; }; typedef struct SMU7_SoftRegisters SMU7_SoftRegisters; struct SMU7_Fusion_GraphicsLevel { uint32_t MinVddNb; uint32_t SclkFrequency; uint8_t Vid; uint8_t VidOffset; uint16_t AT; uint8_t PowerThrottle; uint8_t GnbSlow; uint8_t ForceNbPs1; uint8_t SclkDid; uint8_t DisplayWatermark; uint8_t EnabledForActivity; uint8_t EnabledForThrottle; uint8_t UpH; uint8_t DownH; uint8_t VoltageDownH; uint8_t DeepSleepDivId; uint8_t ClkBypassCntl; uint32_t reserved; }; typedef struct SMU7_Fusion_GraphicsLevel SMU7_Fusion_GraphicsLevel; struct SMU7_Fusion_GIOLevel { uint8_t EnabledForActivity; uint8_t LclkDid; uint8_t Vid; uint8_t VoltageDownH; uint32_t MinVddNb; uint16_t ResidencyCounter; uint8_t UpH; uint8_t DownH; uint32_t LclkFrequency; uint8_t ActivityLevel; uint8_t EnabledForThrottle; uint8_t ClkBypassCntl; uint8_t padding; }; typedef struct SMU7_Fusion_GIOLevel SMU7_Fusion_GIOLevel; // UVD VCLK/DCLK state (level) definition. struct SMU7_Fusion_UvdLevel { uint32_t VclkFrequency; uint32_t DclkFrequency; uint16_t MinVddNb; uint8_t VclkDivider; uint8_t DclkDivider; uint8_t VClkBypassCntl; uint8_t DClkBypassCntl; uint8_t padding[2]; }; typedef struct SMU7_Fusion_UvdLevel SMU7_Fusion_UvdLevel; // Clocks for other external blocks (VCE, ACP, SAMU). struct SMU7_Fusion_ExtClkLevel { uint32_t Frequency; uint16_t MinVoltage; uint8_t Divider; uint8_t ClkBypassCntl; uint32_t Reserved; }; typedef struct SMU7_Fusion_ExtClkLevel SMU7_Fusion_ExtClkLevel; struct SMU7_Fusion_ACPILevel { uint32_t Flags; uint32_t MinVddNb; uint32_t SclkFrequency; uint8_t SclkDid; uint8_t GnbSlow; uint8_t ForceNbPs1; uint8_t DisplayWatermark; uint8_t DeepSleepDivId; uint8_t padding[3]; }; typedef struct SMU7_Fusion_ACPILevel SMU7_Fusion_ACPILevel; struct SMU7_Fusion_NbDpm { uint8_t DpmXNbPsHi; uint8_t DpmXNbPsLo; uint8_t Dpm0PgNbPsHi; uint8_t Dpm0PgNbPsLo; uint8_t EnablePsi1; uint8_t SkipDPM0; uint8_t SkipPG; uint8_t Hysteresis; uint8_t EnableDpmPstatePoll; uint8_t padding[3]; }; typedef struct SMU7_Fusion_NbDpm SMU7_Fusion_NbDpm; struct SMU7_Fusion_StateInfo { uint32_t SclkFrequency; uint32_t LclkFrequency; uint32_t VclkFrequency; uint32_t DclkFrequency; uint32_t SamclkFrequency; uint32_t AclkFrequency; uint32_t EclkFrequency; uint8_t DisplayWatermark; uint8_t McArbIndex; int8_t SclkIndex; int8_t MclkIndex; }; typedef struct SMU7_Fusion_StateInfo SMU7_Fusion_StateInfo; struct SMU7_Fusion_DpmTable { uint32_t SystemFlags; SMU7_PIDController GraphicsPIDController; SMU7_PIDController GioPIDController; uint8_t GraphicsDpmLevelCount; uint8_t GIOLevelCount; uint8_t UvdLevelCount; uint8_t VceLevelCount; uint8_t AcpLevelCount; uint8_t SamuLevelCount; uint16_t FpsHighT; SMU7_Fusion_GraphicsLevel GraphicsLevel [SMU__NUM_SCLK_DPM_STATE]; SMU7_Fusion_ACPILevel ACPILevel; SMU7_Fusion_UvdLevel UvdLevel [SMU7_MAX_LEVELS_UVD]; SMU7_Fusion_ExtClkLevel VceLevel [SMU7_MAX_LEVELS_VCE]; SMU7_Fusion_ExtClkLevel AcpLevel [SMU7_MAX_LEVELS_ACP]; SMU7_Fusion_ExtClkLevel SamuLevel [SMU7_MAX_LEVELS_SAMU]; uint8_t UvdBootLevel; uint8_t VceBootLevel; uint8_t AcpBootLevel; uint8_t SamuBootLevel; uint8_t UVDInterval; uint8_t VCEInterval; uint8_t ACPInterval; uint8_t SAMUInterval; uint8_t GraphicsBootLevel; uint8_t GraphicsInterval; uint8_t GraphicsThermThrottleEnable; uint8_t GraphicsVoltageChangeEnable; uint8_t GraphicsClkSlowEnable; uint8_t GraphicsClkSlowDivider; uint16_t FpsLowT; uint32_t DisplayCac; uint32_t LowSclkInterruptT; uint32_t DRAM_LOG_ADDR_H; uint32_t DRAM_LOG_ADDR_L; uint32_t DRAM_LOG_PHY_ADDR_H; uint32_t DRAM_LOG_PHY_ADDR_L; uint32_t DRAM_LOG_BUFF_SIZE; }; struct SMU7_Fusion_GIODpmTable { SMU7_Fusion_GIOLevel GIOLevel [SMU7_MAX_LEVELS_GIO]; SMU7_PIDController GioPIDController; uint32_t GIOLevelCount; uint8_t Enable; uint8_t GIOVoltageChangeEnable; uint8_t GIOBootLevel; uint8_t padding; uint8_t padding1[2]; uint8_t TargetState; uint8_t CurrenttState; uint8_t ThrottleOnHtc; uint8_t ThermThrottleStatus; uint8_t ThermThrottleTempSelect; uint8_t ThermThrottleEnable; uint16_t TemperatureLimitHigh; uint16_t TemperatureLimitLow; }; typedef struct SMU7_Fusion_DpmTable SMU7_Fusion_DpmTable; typedef struct SMU7_Fusion_GIODpmTable SMU7_Fusion_GIODpmTable; #pragma pack(pop) #endif