smu71.h (14147B)
1/* 2 * Copyright 2016 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 SMU71_H 24#define SMU71_H 25 26#if !defined(SMC_MICROCODE) 27#pragma pack(push, 1) 28#endif 29 30#define SMU__NUM_PCIE_DPM_LEVELS 8 31#define SMU__NUM_SCLK_DPM_STATE 8 32#define SMU__NUM_MCLK_DPM_LEVELS 4 33#define SMU__VARIANT__ICELAND 1 34#define SMU__DGPU_ONLY 1 35#define SMU__DYNAMIC_MCARB_SETTINGS 1 36 37enum SID_OPTION { 38 SID_OPTION_HI, 39 SID_OPTION_LO, 40 SID_OPTION_COUNT 41}; 42 43typedef struct { 44 uint32_t high; 45 uint32_t low; 46} data_64_t; 47 48typedef struct { 49 data_64_t high; 50 data_64_t low; 51} data_128_t; 52 53#define SMU7_CONTEXT_ID_SMC 1 54#define SMU7_CONTEXT_ID_VBIOS 2 55 56#define SMU71_MAX_LEVELS_VDDC 8 57#define SMU71_MAX_LEVELS_VDDCI 4 58#define SMU71_MAX_LEVELS_MVDD 4 59#define SMU71_MAX_LEVELS_VDDNB 8 60 61#define SMU71_MAX_LEVELS_GRAPHICS SMU__NUM_SCLK_DPM_STATE 62#define SMU71_MAX_LEVELS_MEMORY SMU__NUM_MCLK_DPM_LEVELS 63#define SMU71_MAX_LEVELS_GIO SMU__NUM_LCLK_DPM_LEVELS 64#define SMU71_MAX_LEVELS_LINK SMU__NUM_PCIE_DPM_LEVELS 65#define SMU71_MAX_ENTRIES_SMIO 32 66 67#define DPM_NO_LIMIT 0 68#define DPM_NO_UP 1 69#define DPM_GO_DOWN 2 70#define DPM_GO_UP 3 71 72#define SMU7_FIRST_DPM_GRAPHICS_LEVEL 0 73#define SMU7_FIRST_DPM_MEMORY_LEVEL 0 74 75#define GPIO_CLAMP_MODE_VRHOT 1 76#define GPIO_CLAMP_MODE_THERM 2 77#define GPIO_CLAMP_MODE_DC 4 78 79#define SCRATCH_B_TARG_PCIE_INDEX_SHIFT 0 80#define SCRATCH_B_TARG_PCIE_INDEX_MASK (0x7<<SCRATCH_B_TARG_PCIE_INDEX_SHIFT) 81#define SCRATCH_B_CURR_PCIE_INDEX_SHIFT 3 82#define SCRATCH_B_CURR_PCIE_INDEX_MASK (0x7<<SCRATCH_B_CURR_PCIE_INDEX_SHIFT) 83#define SCRATCH_B_TARG_UVD_INDEX_SHIFT 6 84#define SCRATCH_B_TARG_UVD_INDEX_MASK (0x7<<SCRATCH_B_TARG_UVD_INDEX_SHIFT) 85#define SCRATCH_B_CURR_UVD_INDEX_SHIFT 9 86#define SCRATCH_B_CURR_UVD_INDEX_MASK (0x7<<SCRATCH_B_CURR_UVD_INDEX_SHIFT) 87#define SCRATCH_B_TARG_VCE_INDEX_SHIFT 12 88#define SCRATCH_B_TARG_VCE_INDEX_MASK (0x7<<SCRATCH_B_TARG_VCE_INDEX_SHIFT) 89#define SCRATCH_B_CURR_VCE_INDEX_SHIFT 15 90#define SCRATCH_B_CURR_VCE_INDEX_MASK (0x7<<SCRATCH_B_CURR_VCE_INDEX_SHIFT) 91#define SCRATCH_B_TARG_ACP_INDEX_SHIFT 18 92#define SCRATCH_B_TARG_ACP_INDEX_MASK (0x7<<SCRATCH_B_TARG_ACP_INDEX_SHIFT) 93#define SCRATCH_B_CURR_ACP_INDEX_SHIFT 21 94#define SCRATCH_B_CURR_ACP_INDEX_MASK (0x7<<SCRATCH_B_CURR_ACP_INDEX_SHIFT) 95#define SCRATCH_B_TARG_SAMU_INDEX_SHIFT 24 96#define SCRATCH_B_TARG_SAMU_INDEX_MASK (0x7<<SCRATCH_B_TARG_SAMU_INDEX_SHIFT) 97#define SCRATCH_B_CURR_SAMU_INDEX_SHIFT 27 98#define SCRATCH_B_CURR_SAMU_INDEX_MASK (0x7<<SCRATCH_B_CURR_SAMU_INDEX_SHIFT) 99 100 101#if defined SMU__DGPU_ONLY 102#define SMU71_DTE_ITERATIONS 5 103#define SMU71_DTE_SOURCES 3 104#define SMU71_DTE_SINKS 1 105#define SMU71_NUM_CPU_TES 0 106#define SMU71_NUM_GPU_TES 1 107#define SMU71_NUM_NON_TES 2 108 109#endif 110 111#if defined SMU__FUSION_ONLY 112#define SMU7_DTE_ITERATIONS 5 113#define SMU7_DTE_SOURCES 5 114#define SMU7_DTE_SINKS 3 115#define SMU7_NUM_CPU_TES 2 116#define SMU7_NUM_GPU_TES 1 117#define SMU7_NUM_NON_TES 2 118 119#endif 120 121struct SMU71_PIDController 122{ 123 uint32_t Ki; 124 int32_t LFWindupUpperLim; 125 int32_t LFWindupLowerLim; 126 uint32_t StatePrecision; 127 uint32_t LfPrecision; 128 uint32_t LfOffset; 129 uint32_t MaxState; 130 uint32_t MaxLfFraction; 131 uint32_t StateShift; 132}; 133 134typedef struct SMU71_PIDController SMU71_PIDController; 135 136struct SMU7_LocalDpmScoreboard 137{ 138 uint32_t PercentageBusy; 139 140 int32_t PIDError; 141 int32_t PIDIntegral; 142 int32_t PIDOutput; 143 144 uint32_t SigmaDeltaAccum; 145 uint32_t SigmaDeltaOutput; 146 uint32_t SigmaDeltaLevel; 147 148 uint32_t UtilizationSetpoint; 149 150 uint8_t TdpClampMode; 151 uint8_t TdcClampMode; 152 uint8_t ThermClampMode; 153 uint8_t VoltageBusy; 154 155 int8_t CurrLevel; 156 int8_t TargLevel; 157 uint8_t LevelChangeInProgress; 158 uint8_t UpHyst; 159 160 uint8_t DownHyst; 161 uint8_t VoltageDownHyst; 162 uint8_t DpmEnable; 163 uint8_t DpmRunning; 164 165 uint8_t DpmForce; 166 uint8_t DpmForceLevel; 167 uint8_t DisplayWatermark; 168 uint8_t McArbIndex; 169 170 uint32_t MinimumPerfSclk; 171 172 uint8_t AcpiReq; 173 uint8_t AcpiAck; 174 uint8_t GfxClkSlow; 175 uint8_t GpioClampMode; 176 177 uint8_t FpsFilterWeight; 178 uint8_t EnabledLevelsChange; 179 uint8_t DteClampMode; 180 uint8_t FpsClampMode; 181 182 uint16_t LevelResidencyCounters [SMU71_MAX_LEVELS_GRAPHICS]; 183 uint16_t LevelSwitchCounters [SMU71_MAX_LEVELS_GRAPHICS]; 184 185 void (*TargetStateCalculator)(uint8_t); 186 void (*SavedTargetStateCalculator)(uint8_t); 187 188 uint16_t AutoDpmInterval; 189 uint16_t AutoDpmRange; 190 191 uint8_t FpsEnabled; 192 uint8_t MaxPerfLevel; 193 uint8_t AllowLowClkInterruptToHost; 194 uint8_t FpsRunning; 195 196 uint32_t MaxAllowedFrequency; 197}; 198 199typedef struct SMU7_LocalDpmScoreboard SMU7_LocalDpmScoreboard; 200 201#define SMU7_MAX_VOLTAGE_CLIENTS 12 202 203struct SMU7_VoltageScoreboard 204{ 205 uint16_t CurrentVoltage; 206 uint16_t HighestVoltage; 207 uint16_t MaxVid; 208 uint8_t HighestVidOffset; 209 uint8_t CurrentVidOffset; 210#if defined (SMU__DGPU_ONLY) 211 uint8_t CurrentPhases; 212 uint8_t HighestPhases; 213#else 214 uint8_t AvsOffset; 215 uint8_t AvsOffsetApplied; 216#endif 217 uint8_t ControllerBusy; 218 uint8_t CurrentVid; 219 uint16_t RequestedVoltage[SMU7_MAX_VOLTAGE_CLIENTS]; 220#if defined (SMU__DGPU_ONLY) 221 uint8_t RequestedPhases[SMU7_MAX_VOLTAGE_CLIENTS]; 222#endif 223 uint8_t EnabledRequest[SMU7_MAX_VOLTAGE_CLIENTS]; 224 uint8_t TargetIndex; 225 uint8_t Delay; 226 uint8_t ControllerEnable; 227 uint8_t ControllerRunning; 228 uint16_t CurrentStdVoltageHiSidd; 229 uint16_t CurrentStdVoltageLoSidd; 230#if defined (SMU__DGPU_ONLY) 231 uint16_t RequestedVddci; 232 uint16_t CurrentVddci; 233 uint16_t HighestVddci; 234 uint8_t CurrentVddciVid; 235 uint8_t TargetVddciIndex; 236#endif 237}; 238 239typedef struct SMU7_VoltageScoreboard SMU7_VoltageScoreboard; 240 241// ------------------------------------------------------------------------------------------------------------------------- 242#define SMU7_MAX_PCIE_LINK_SPEEDS 3 /* 0:Gen1 1:Gen2 2:Gen3 */ 243 244struct SMU7_PCIeLinkSpeedScoreboard 245{ 246 uint8_t DpmEnable; 247 uint8_t DpmRunning; 248 uint8_t DpmForce; 249 uint8_t DpmForceLevel; 250 251 uint8_t CurrentLinkSpeed; 252 uint8_t EnabledLevelsChange; 253 uint16_t AutoDpmInterval; 254 255 uint16_t AutoDpmRange; 256 uint16_t AutoDpmCount; 257 258 uint8_t DpmMode; 259 uint8_t AcpiReq; 260 uint8_t AcpiAck; 261 uint8_t CurrentLinkLevel; 262 263}; 264 265typedef struct SMU7_PCIeLinkSpeedScoreboard SMU7_PCIeLinkSpeedScoreboard; 266 267// -------------------------------------------------------- CAC table ------------------------------------------------------ 268#define SMU7_LKGE_LUT_NUM_OF_TEMP_ENTRIES 16 269#define SMU7_LKGE_LUT_NUM_OF_VOLT_ENTRIES 16 270 271#define SMU7_SCALE_I 7 272#define SMU7_SCALE_R 12 273 274struct SMU7_PowerScoreboard 275{ 276 uint16_t MinVoltage; 277 uint16_t MaxVoltage; 278 279 uint32_t AvgGpuPower; 280 281 uint16_t VddcLeakagePower[SID_OPTION_COUNT]; 282 uint16_t VddcSclkConstantPower[SID_OPTION_COUNT]; 283 uint16_t VddcSclkDynamicPower[SID_OPTION_COUNT]; 284 uint16_t VddcNonSclkDynamicPower[SID_OPTION_COUNT]; 285 uint16_t VddcTotalPower[SID_OPTION_COUNT]; 286 uint16_t VddcTotalCurrent[SID_OPTION_COUNT]; 287 uint16_t VddcLoadVoltage[SID_OPTION_COUNT]; 288 uint16_t VddcNoLoadVoltage[SID_OPTION_COUNT]; 289 290 uint16_t DisplayPhyPower; 291 uint16_t PciePhyPower; 292 293 uint16_t VddciTotalPower; 294 uint16_t Vddr1TotalPower; 295 296 uint32_t RocPower; 297 298 uint32_t last_power; 299 uint32_t enableWinAvg; 300 301 uint32_t lkg_acc; 302 uint16_t VoltLkgeScaler; 303 uint16_t TempLkgeScaler; 304 305 uint32_t uvd_cac_dclk; 306 uint32_t uvd_cac_vclk; 307 uint32_t vce_cac_eclk; 308 uint32_t samu_cac_samclk; 309 uint32_t display_cac_dispclk; 310 uint32_t acp_cac_aclk; 311 uint32_t unb_cac; 312 313 uint32_t WinTime; 314 315 uint16_t GpuPwr_MAWt; 316 uint16_t FilteredVddcTotalPower; 317 318 uint8_t CalculationRepeats; 319 uint8_t WaterfallUp; 320 uint8_t WaterfallDown; 321 uint8_t WaterfallLimit; 322}; 323 324typedef struct SMU7_PowerScoreboard SMU7_PowerScoreboard; 325 326// -------------------------------------------------------------------------------------------------- 327 328struct SMU7_ThermalScoreboard 329{ 330 int16_t GpuLimit; 331 int16_t GpuHyst; 332 uint16_t CurrGnbTemp; 333 uint16_t FilteredGnbTemp; 334 uint8_t ControllerEnable; 335 uint8_t ControllerRunning; 336 uint8_t WaterfallUp; 337 uint8_t WaterfallDown; 338 uint8_t WaterfallLimit; 339 uint8_t padding[3]; 340}; 341 342typedef struct SMU7_ThermalScoreboard SMU7_ThermalScoreboard; 343 344// For FeatureEnables: 345#define SMU7_SCLK_DPM_CONFIG_MASK 0x01 346#define SMU7_VOLTAGE_CONTROLLER_CONFIG_MASK 0x02 347#define SMU7_THERMAL_CONTROLLER_CONFIG_MASK 0x04 348#define SMU7_MCLK_DPM_CONFIG_MASK 0x08 349#define SMU7_UVD_DPM_CONFIG_MASK 0x10 350#define SMU7_VCE_DPM_CONFIG_MASK 0x20 351#define SMU7_ACP_DPM_CONFIG_MASK 0x40 352#define SMU7_SAMU_DPM_CONFIG_MASK 0x80 353#define SMU7_PCIEGEN_DPM_CONFIG_MASK 0x100 354 355#define SMU7_ACP_MCLK_HANDSHAKE_DISABLE 0x00000001 356#define SMU7_ACP_SCLK_HANDSHAKE_DISABLE 0x00000002 357#define SMU7_UVD_MCLK_HANDSHAKE_DISABLE 0x00000100 358#define SMU7_UVD_SCLK_HANDSHAKE_DISABLE 0x00000200 359#define SMU7_VCE_MCLK_HANDSHAKE_DISABLE 0x00010000 360#define SMU7_VCE_SCLK_HANDSHAKE_DISABLE 0x00020000 361 362// All 'soft registers' should be uint32_t. 363struct SMU71_SoftRegisters 364{ 365 uint32_t RefClockFrequency; 366 uint32_t PmTimerPeriod; 367 uint32_t FeatureEnables; 368#if defined (SMU__DGPU_ONLY) 369 uint32_t PreVBlankGap; 370 uint32_t VBlankTimeout; 371 uint32_t TrainTimeGap; 372 uint32_t MvddSwitchTime; 373 uint32_t LongestAcpiTrainTime; 374 uint32_t AcpiDelay; 375 uint32_t G5TrainTime; 376 uint32_t DelayMpllPwron; 377 uint32_t VoltageChangeTimeout; 378#endif 379 uint32_t HandshakeDisables; 380 381 uint8_t DisplayPhy1Config; 382 uint8_t DisplayPhy2Config; 383 uint8_t DisplayPhy3Config; 384 uint8_t DisplayPhy4Config; 385 386 uint8_t DisplayPhy5Config; 387 uint8_t DisplayPhy6Config; 388 uint8_t DisplayPhy7Config; 389 uint8_t DisplayPhy8Config; 390 391 uint32_t AverageGraphicsActivity; 392 uint32_t AverageMemoryActivity; 393 uint32_t AverageGioActivity; 394 395 uint8_t SClkDpmEnabledLevels; 396 uint8_t MClkDpmEnabledLevels; 397 uint8_t LClkDpmEnabledLevels; 398 uint8_t PCIeDpmEnabledLevels; 399 400 uint32_t DRAM_LOG_ADDR_H; 401 uint32_t DRAM_LOG_ADDR_L; 402 uint32_t DRAM_LOG_PHY_ADDR_H; 403 uint32_t DRAM_LOG_PHY_ADDR_L; 404 uint32_t DRAM_LOG_BUFF_SIZE; 405 uint32_t UlvEnterCount; 406 uint32_t UlvTime; 407 uint32_t UcodeLoadStatus; 408 uint8_t DPMFreezeAndForced; 409 uint8_t Activity_Weight; 410 uint8_t Reserved8[2]; 411 uint32_t Reserved; 412}; 413 414typedef struct SMU71_SoftRegisters SMU71_SoftRegisters; 415 416struct SMU71_Firmware_Header 417{ 418 uint32_t Digest[5]; 419 uint32_t Version; 420 uint32_t HeaderSize; 421 uint32_t Flags; 422 uint32_t EntryPoint; 423 uint32_t CodeSize; 424 uint32_t ImageSize; 425 426 uint32_t Rtos; 427 uint32_t SoftRegisters; 428 uint32_t DpmTable; 429 uint32_t FanTable; 430 uint32_t CacConfigTable; 431 uint32_t CacStatusTable; 432 433 uint32_t mcRegisterTable; 434 435 uint32_t mcArbDramTimingTable; 436 437 uint32_t PmFuseTable; 438 uint32_t Globals; 439 uint32_t UvdDpmTable; 440 uint32_t AcpDpmTable; 441 uint32_t VceDpmTable; 442 uint32_t SamuDpmTable; 443 uint32_t UlvSettings; 444 uint32_t Reserved[37]; 445 uint32_t Signature; 446}; 447 448typedef struct SMU71_Firmware_Header SMU71_Firmware_Header; 449 450struct SMU7_HystController_Data 451{ 452 uint8_t waterfall_up; 453 uint8_t waterfall_down; 454 uint8_t pstate; 455 uint8_t clamp_mode; 456}; 457 458typedef struct SMU7_HystController_Data SMU7_HystController_Data; 459 460#define SMU71_FIRMWARE_HEADER_LOCATION 0x20000 461 462enum DisplayConfig { 463 PowerDown = 1, 464 DP54x4, 465 DP54x2, 466 DP54x1, 467 DP27x4, 468 DP27x2, 469 DP27x1, 470 HDMI297, 471 HDMI162, 472 LVDS, 473 DP324x4, 474 DP324x2, 475 DP324x1 476}; 477 478//#define SX_BLOCK_COUNT 8 479//#define MC_BLOCK_COUNT 1 480//#define CPL_BLOCK_COUNT 27 481 482#if defined SMU__VARIANT__ICELAND 483 #define SX_BLOCK_COUNT 8 484 #define MC_BLOCK_COUNT 1 485 #define CPL_BLOCK_COUNT 29 486#endif 487 488struct SMU7_Local_Cac { 489 uint8_t BlockId; 490 uint8_t SignalId; 491 uint8_t Threshold; 492 uint8_t Padding; 493}; 494 495typedef struct SMU7_Local_Cac SMU7_Local_Cac; 496 497struct SMU7_Local_Cac_Table { 498 SMU7_Local_Cac SxLocalCac[SX_BLOCK_COUNT]; 499 SMU7_Local_Cac CplLocalCac[CPL_BLOCK_COUNT]; 500 SMU7_Local_Cac McLocalCac[MC_BLOCK_COUNT]; 501}; 502 503typedef struct SMU7_Local_Cac_Table SMU7_Local_Cac_Table; 504 505#if !defined(SMC_MICROCODE) 506#pragma pack(pop) 507#endif 508 509#endif 510