1 /* SPDX-License-Identifier: GPL-2.0 */
5 #if !defined(SMC_MICROCODE)
9 #define SMU__NUM_SCLK_DPM_STATE 8
10 #define SMU__NUM_MCLK_DPM_LEVELS 4
11 #define SMU__NUM_LCLK_DPM_LEVELS 8
12 #define SMU__NUM_PCIE_DPM_LEVELS 8
20 enum Poly3rdOrderCoeff {
21 LEAKAGE_TEMPERATURE_SCALAR,
22 LEAKAGE_VOLTAGE_SCALAR,
23 DYNAMIC_VOLTAGE_SCALAR,
27 struct SMU7_Poly3rdOrder_Data {
38 typedef struct SMU7_Poly3rdOrder_Data SMU7_Poly3rdOrder_Data;
40 struct Power_Calculator_Data {
41 uint16_t NoLoadVoltage;
46 uint16_t LkgTempScalar;
47 uint16_t LkgVoltScalar;
48 uint16_t LkgAreaScalar;
50 uint16_t DynVoltScalar;
53 uint32_t TotalCurrent;
57 typedef struct Power_Calculator_Data PowerCalculatorData_t;
59 struct Gc_Cac_Weight_Data {
64 typedef struct Gc_Cac_Weight_Data GcCacWeight_Data;
77 #define SMU7_CONTEXT_ID_SMC 1
78 #define SMU7_CONTEXT_ID_VBIOS 2
80 #define SMU72_MAX_LEVELS_VDDC 16
81 #define SMU72_MAX_LEVELS_VDDGFX 16
82 #define SMU72_MAX_LEVELS_VDDCI 8
83 #define SMU72_MAX_LEVELS_MVDD 4
85 #define SMU_MAX_SMIO_LEVELS 4
87 #define SMU72_MAX_LEVELS_GRAPHICS SMU__NUM_SCLK_DPM_STATE /* SCLK + SQ DPM + ULV */
88 #define SMU72_MAX_LEVELS_MEMORY SMU__NUM_MCLK_DPM_LEVELS /* MCLK Levels DPM */
89 #define SMU72_MAX_LEVELS_GIO SMU__NUM_LCLK_DPM_LEVELS /* LCLK Levels */
90 #define SMU72_MAX_LEVELS_LINK SMU__NUM_PCIE_DPM_LEVELS /* PCIe speed and number of lanes. */
91 #define SMU72_MAX_LEVELS_UVD 8 /* VCLK/DCLK levels for UVD. */
92 #define SMU72_MAX_LEVELS_VCE 8 /* ECLK levels for VCE. */
93 #define SMU72_MAX_LEVELS_ACP 8 /* ACLK levels for ACP. */
94 #define SMU72_MAX_LEVELS_SAMU 8 /* SAMCLK levels for SAMU. */
95 #define SMU72_MAX_ENTRIES_SMIO 32 /* Number of entries in SMIO table. */
97 #define DPM_NO_LIMIT 0
102 #define SMU7_FIRST_DPM_GRAPHICS_LEVEL 0
103 #define SMU7_FIRST_DPM_MEMORY_LEVEL 0
105 #define GPIO_CLAMP_MODE_VRHOT 1
106 #define GPIO_CLAMP_MODE_THERM 2
107 #define GPIO_CLAMP_MODE_DC 4
109 #define SCRATCH_B_TARG_PCIE_INDEX_SHIFT 0
110 #define SCRATCH_B_TARG_PCIE_INDEX_MASK (0x7<<SCRATCH_B_TARG_PCIE_INDEX_SHIFT)
111 #define SCRATCH_B_CURR_PCIE_INDEX_SHIFT 3
112 #define SCRATCH_B_CURR_PCIE_INDEX_MASK (0x7<<SCRATCH_B_CURR_PCIE_INDEX_SHIFT)
113 #define SCRATCH_B_TARG_UVD_INDEX_SHIFT 6
114 #define SCRATCH_B_TARG_UVD_INDEX_MASK (0x7<<SCRATCH_B_TARG_UVD_INDEX_SHIFT)
115 #define SCRATCH_B_CURR_UVD_INDEX_SHIFT 9
116 #define SCRATCH_B_CURR_UVD_INDEX_MASK (0x7<<SCRATCH_B_CURR_UVD_INDEX_SHIFT)
117 #define SCRATCH_B_TARG_VCE_INDEX_SHIFT 12
118 #define SCRATCH_B_TARG_VCE_INDEX_MASK (0x7<<SCRATCH_B_TARG_VCE_INDEX_SHIFT)
119 #define SCRATCH_B_CURR_VCE_INDEX_SHIFT 15
120 #define SCRATCH_B_CURR_VCE_INDEX_MASK (0x7<<SCRATCH_B_CURR_VCE_INDEX_SHIFT)
121 #define SCRATCH_B_TARG_ACP_INDEX_SHIFT 18
122 #define SCRATCH_B_TARG_ACP_INDEX_MASK (0x7<<SCRATCH_B_TARG_ACP_INDEX_SHIFT)
123 #define SCRATCH_B_CURR_ACP_INDEX_SHIFT 21
124 #define SCRATCH_B_CURR_ACP_INDEX_MASK (0x7<<SCRATCH_B_CURR_ACP_INDEX_SHIFT)
125 #define SCRATCH_B_TARG_SAMU_INDEX_SHIFT 24
126 #define SCRATCH_B_TARG_SAMU_INDEX_MASK (0x7<<SCRATCH_B_TARG_SAMU_INDEX_SHIFT)
127 #define SCRATCH_B_CURR_SAMU_INDEX_SHIFT 27
128 #define SCRATCH_B_CURR_SAMU_INDEX_MASK (0x7<<SCRATCH_B_CURR_SAMU_INDEX_SHIFT)
130 /* Virtualization Defines */
131 #define CG_XDMA_MASK 0x1
132 #define CG_XDMA_SHIFT 0
133 #define CG_UVD_MASK 0x2
134 #define CG_UVD_SHIFT 1
135 #define CG_VCE_MASK 0x4
136 #define CG_VCE_SHIFT 2
137 #define CG_SAMU_MASK 0x8
138 #define CG_SAMU_SHIFT 3
139 #define CG_GFX_MASK 0x10
140 #define CG_GFX_SHIFT 4
141 #define CG_SDMA_MASK 0x20
142 #define CG_SDMA_SHIFT 5
143 #define CG_HDP_MASK 0x40
144 #define CG_HDP_SHIFT 6
145 #define CG_MC_MASK 0x80
146 #define CG_MC_SHIFT 7
147 #define CG_DRM_MASK 0x100
148 #define CG_DRM_SHIFT 8
149 #define CG_ROM_MASK 0x200
150 #define CG_ROM_SHIFT 9
151 #define CG_BIF_MASK 0x400
152 #define CG_BIF_SHIFT 10
154 #define SMU72_DTE_ITERATIONS 5
155 #define SMU72_DTE_SOURCES 3
156 #define SMU72_DTE_SINKS 1
157 #define SMU72_NUM_CPU_TES 0
158 #define SMU72_NUM_GPU_TES 1
159 #define SMU72_NUM_NON_TES 2
160 #define SMU72_DTE_FAN_SCALAR_MIN 0x100
161 #define SMU72_DTE_FAN_SCALAR_MAX 0x166
162 #define SMU72_DTE_FAN_TEMP_MAX 93
163 #define SMU72_DTE_FAN_TEMP_MIN 83
165 #if defined SMU__FUSION_ONLY
166 #define SMU7_DTE_ITERATIONS 5
167 #define SMU7_DTE_SOURCES 5
168 #define SMU7_DTE_SINKS 3
169 #define SMU7_NUM_CPU_TES 2
170 #define SMU7_NUM_GPU_TES 1
171 #define SMU7_NUM_NON_TES 2
174 struct SMU7_HystController_Data {
175 uint8_t waterfall_up;
176 uint8_t waterfall_down;
177 uint8_t waterfall_limit;
179 uint16_t release_cnt;
180 uint16_t release_limit;
183 typedef struct SMU7_HystController_Data SMU7_HystController_Data;
185 struct SMU72_PIDController {
187 int32_t LFWindupUpperLim;
188 int32_t LFWindupLowerLim;
189 uint32_t StatePrecision;
190 uint32_t LfPrecision;
193 uint32_t MaxLfFraction;
197 typedef struct SMU72_PIDController SMU72_PIDController;
199 struct SMU7_LocalDpmScoreboard {
200 uint32_t PercentageBusy;
206 uint32_t SigmaDeltaAccum;
207 uint32_t SigmaDeltaOutput;
208 uint32_t SigmaDeltaLevel;
210 uint32_t UtilizationSetpoint;
212 uint8_t TdpClampMode;
213 uint8_t TdcClampMode;
214 uint8_t ThermClampMode;
219 uint8_t LevelChangeInProgress;
223 uint8_t VoltageDownHyst;
228 uint8_t DpmForceLevel;
229 uint8_t DisplayWatermark;
232 uint32_t MinimumPerfSclk;
237 uint8_t GpioClampMode; /* bit0 = VRHOT: bit1 = THERM: bit2 = DC */
239 uint8_t FpsFilterWeight;
240 uint8_t EnabledLevelsChange;
241 uint8_t DteClampMode;
242 uint8_t FpsClampMode;
244 uint16_t LevelResidencyCounters[SMU72_MAX_LEVELS_GRAPHICS];
245 uint16_t LevelSwitchCounters[SMU72_MAX_LEVELS_GRAPHICS];
247 void (*TargetStateCalculator)(uint8_t);
248 void (*SavedTargetStateCalculator)(uint8_t);
250 uint16_t AutoDpmInterval;
251 uint16_t AutoDpmRange;
254 uint8_t MaxPerfLevel;
255 uint8_t AllowLowClkInterruptToHost;
258 uint32_t MaxAllowedFrequency;
260 uint32_t FilteredSclkFrequency;
261 uint32_t LastSclkFrequency;
262 uint32_t FilteredSclkFrequencyCnt;
265 typedef struct SMU7_LocalDpmScoreboard SMU7_LocalDpmScoreboard;
267 #define SMU7_MAX_VOLTAGE_CLIENTS 12
269 typedef uint8_t (*VoltageChangeHandler_t)(uint16_t, uint8_t);
271 struct SMU_VoltageLevel {
278 typedef struct SMU_VoltageLevel SMU_VoltageLevel;
280 struct SMU7_VoltageScoreboard {
281 SMU_VoltageLevel CurrentVoltage;
282 SMU_VoltageLevel TargetVoltage;
284 uint8_t HighestVidOffset;
285 uint8_t CurrentVidOffset;
287 uint8_t ControllerBusy;
289 uint8_t CurrentVddciVid;
290 uint8_t VddGfxShutdown; /* 0 = normal mode, 1 = shut down */
292 SMU_VoltageLevel RequestedVoltage[SMU7_MAX_VOLTAGE_CLIENTS];
293 uint8_t EnabledRequest[SMU7_MAX_VOLTAGE_CLIENTS];
297 uint8_t ControllerEnable;
298 uint8_t ControllerRunning;
299 uint16_t CurrentStdVoltageHiSidd;
300 uint16_t CurrentStdVoltageLoSidd;
301 uint8_t OverrideVoltage;
302 uint8_t VddcUseUlvOffset;
303 uint8_t VddGfxUseUlvOffset;
306 VoltageChangeHandler_t ChangeVddc;
307 VoltageChangeHandler_t ChangeVddGfx;
308 VoltageChangeHandler_t ChangeVddci;
309 VoltageChangeHandler_t ChangePhase;
310 VoltageChangeHandler_t ChangeMvdd;
312 VoltageChangeHandler_t functionLinks[6];
314 uint8_t *VddcFollower1;
315 uint8_t *VddcFollower2;
316 int16_t Driver_OD_RequestedVidOffset1;
317 int16_t Driver_OD_RequestedVidOffset2;
321 typedef struct SMU7_VoltageScoreboard SMU7_VoltageScoreboard;
323 #define SMU7_MAX_PCIE_LINK_SPEEDS 3 /* 0:Gen1 1:Gen2 2:Gen3 */
325 struct SMU7_PCIeLinkSpeedScoreboard {
329 uint8_t DpmForceLevel;
331 uint8_t CurrentLinkSpeed;
332 uint8_t EnabledLevelsChange;
333 uint16_t AutoDpmInterval;
335 uint16_t AutoDpmRange;
336 uint16_t AutoDpmCount;
341 uint8_t CurrentLinkLevel;
345 typedef struct SMU7_PCIeLinkSpeedScoreboard SMU7_PCIeLinkSpeedScoreboard;
347 /* -------------------------------------------------------- CAC table ------------------------------------------------------ */
348 #define SMU7_LKGE_LUT_NUM_OF_TEMP_ENTRIES 16
349 #define SMU7_LKGE_LUT_NUM_OF_VOLT_ENTRIES 16
350 #define SMU7_SCALE_I 7
351 #define SMU7_SCALE_R 12
353 struct SMU7_PowerScoreboard {
354 PowerCalculatorData_t VddGfxPowerData[SID_OPTION_COUNT];
355 PowerCalculatorData_t VddcPowerData[SID_OPTION_COUNT];
357 uint32_t TotalGpuPower;
360 uint16_t VddciTotalPower;
361 uint16_t sparesasfsdfd;
365 uint16_t CalcMeasPowerBlend;
366 uint8_t SidOptionPower;
367 uint8_t SidOptionCurrent;
371 uint16_t Telemetry_1_slope;
372 uint16_t Telemetry_2_slope;
373 int32_t Telemetry_1_offset;
374 int32_t Telemetry_2_offset;
376 uint32_t VddcCurrentTelemetry;
377 uint32_t VddGfxCurrentTelemetry;
378 uint32_t VddcPowerTelemetry;
379 uint32_t VddGfxPowerTelemetry;
380 uint32_t VddciPowerTelemetry;
383 uint32_t VddGfxPower;
386 uint32_t TelemetryCurrent[2];
387 uint32_t TelemetryVoltage[2];
388 uint32_t TelemetryPower[2];
391 typedef struct SMU7_PowerScoreboard SMU7_PowerScoreboard;
393 struct SMU7_ThermalScoreboard {
396 uint16_t CurrGnbTemp;
397 uint16_t FilteredGnbTemp;
399 uint8_t ControllerEnable;
400 uint8_t ControllerRunning;
401 uint8_t AutoTmonCalInterval;
402 uint8_t AutoTmonCalEnable;
404 uint8_t ThermalDpmEnabled;
405 uint8_t SclkEnabledMask;
407 int32_t temperature_gradient;
409 SMU7_HystController_Data HystControllerData;
410 int32_t WeightedSensorTemperature;
411 uint16_t TemperatureLimit[SMU72_MAX_LEVELS_GRAPHICS];
415 typedef struct SMU7_ThermalScoreboard SMU7_ThermalScoreboard;
417 /* For FeatureEnables: */
418 #define SMU7_SCLK_DPM_CONFIG_MASK 0x01
419 #define SMU7_VOLTAGE_CONTROLLER_CONFIG_MASK 0x02
420 #define SMU7_THERMAL_CONTROLLER_CONFIG_MASK 0x04
421 #define SMU7_MCLK_DPM_CONFIG_MASK 0x08
422 #define SMU7_UVD_DPM_CONFIG_MASK 0x10
423 #define SMU7_VCE_DPM_CONFIG_MASK 0x20
424 #define SMU7_ACP_DPM_CONFIG_MASK 0x40
425 #define SMU7_SAMU_DPM_CONFIG_MASK 0x80
426 #define SMU7_PCIEGEN_DPM_CONFIG_MASK 0x100
428 #define SMU7_ACP_MCLK_HANDSHAKE_DISABLE 0x00000001
429 #define SMU7_ACP_SCLK_HANDSHAKE_DISABLE 0x00000002
430 #define SMU7_UVD_MCLK_HANDSHAKE_DISABLE 0x00000100
431 #define SMU7_UVD_SCLK_HANDSHAKE_DISABLE 0x00000200
432 #define SMU7_VCE_MCLK_HANDSHAKE_DISABLE 0x00010000
433 #define SMU7_VCE_SCLK_HANDSHAKE_DISABLE 0x00020000
435 /* All 'soft registers' should be uint32_t. */
436 struct SMU72_SoftRegisters {
437 uint32_t RefClockFrequency;
438 uint32_t PmTimerPeriod;
439 uint32_t FeatureEnables;
441 uint32_t PreVBlankGap;
442 uint32_t VBlankTimeout;
443 uint32_t TrainTimeGap;
445 uint32_t MvddSwitchTime;
446 uint32_t LongestAcpiTrainTime;
448 uint32_t G5TrainTime;
449 uint32_t DelayMpllPwron;
450 uint32_t VoltageChangeTimeout;
452 uint32_t HandshakeDisables;
454 uint8_t DisplayPhy1Config;
455 uint8_t DisplayPhy2Config;
456 uint8_t DisplayPhy3Config;
457 uint8_t DisplayPhy4Config;
459 uint8_t DisplayPhy5Config;
460 uint8_t DisplayPhy6Config;
461 uint8_t DisplayPhy7Config;
462 uint8_t DisplayPhy8Config;
464 uint32_t AverageGraphicsActivity;
465 uint32_t AverageMemoryActivity;
466 uint32_t AverageGioActivity;
468 uint8_t SClkDpmEnabledLevels;
469 uint8_t MClkDpmEnabledLevels;
470 uint8_t LClkDpmEnabledLevels;
471 uint8_t PCIeDpmEnabledLevels;
473 uint8_t UVDDpmEnabledLevels;
474 uint8_t SAMUDpmEnabledLevels;
475 uint8_t ACPDpmEnabledLevels;
476 uint8_t VCEDpmEnabledLevels;
478 uint32_t DRAM_LOG_ADDR_H;
479 uint32_t DRAM_LOG_ADDR_L;
480 uint32_t DRAM_LOG_PHY_ADDR_H;
481 uint32_t DRAM_LOG_PHY_ADDR_L;
482 uint32_t DRAM_LOG_BUFF_SIZE;
483 uint32_t UlvEnterCount;
485 uint32_t UcodeLoadStatus;
486 uint32_t Reserved[2];
490 typedef struct SMU72_SoftRegisters SMU72_SoftRegisters;
492 struct SMU72_Firmware_Header {
502 uint32_t SoftRegisters;
505 uint32_t CacConfigTable;
506 uint32_t CacStatusTable;
507 uint32_t mcRegisterTable;
508 uint32_t mcArbDramTimingTable;
509 uint32_t PmFuseTable;
511 uint32_t ClockStretcherTable;
512 uint32_t Reserved[41];
516 typedef struct SMU72_Firmware_Header SMU72_Firmware_Header;
518 #define SMU72_FIRMWARE_HEADER_LOCATION 0x20000
536 #define MC_BLOCK_COUNT 1
537 #define CPL_BLOCK_COUNT 5
538 #define SE_BLOCK_COUNT 15
539 #define GC_BLOCK_COUNT 24
541 struct SMU7_Local_Cac {
548 typedef struct SMU7_Local_Cac SMU7_Local_Cac;
550 struct SMU7_Local_Cac_Table {
551 SMU7_Local_Cac CplLocalCac[CPL_BLOCK_COUNT];
552 SMU7_Local_Cac McLocalCac[MC_BLOCK_COUNT];
553 SMU7_Local_Cac SeLocalCac[SE_BLOCK_COUNT];
554 SMU7_Local_Cac GcLocalCac[GC_BLOCK_COUNT];
557 typedef struct SMU7_Local_Cac_Table SMU7_Local_Cac_Table;
559 #if !defined(SMC_MICROCODE)
563 /* Description of Clock Gating bitmask for Tonga: */
564 /* System Clock Gating */
565 #define CG_SYS_BITMASK_FIRST_BIT 0 /* First bit of Sys CG bitmask */
566 #define CG_SYS_BITMASK_LAST_BIT 9 /* Last bit of Sys CG bitmask */
567 #define CG_SYS_BIF_MGLS_SHIFT 0
568 #define CG_SYS_ROM_SHIFT 1
569 #define CG_SYS_MC_MGCG_SHIFT 2
570 #define CG_SYS_MC_MGLS_SHIFT 3
571 #define CG_SYS_SDMA_MGCG_SHIFT 4
572 #define CG_SYS_SDMA_MGLS_SHIFT 5
573 #define CG_SYS_DRM_MGCG_SHIFT 6
574 #define CG_SYS_HDP_MGCG_SHIFT 7
575 #define CG_SYS_HDP_MGLS_SHIFT 8
576 #define CG_SYS_DRM_MGLS_SHIFT 9
578 #define CG_SYS_BIF_MGLS_MASK 0x1
579 #define CG_SYS_ROM_MASK 0x2
580 #define CG_SYS_MC_MGCG_MASK 0x4
581 #define CG_SYS_MC_MGLS_MASK 0x8
582 #define CG_SYS_SDMA_MGCG_MASK 0x10
583 #define CG_SYS_SDMA_MGLS_MASK 0x20
584 #define CG_SYS_DRM_MGCG_MASK 0x40
585 #define CG_SYS_HDP_MGCG_MASK 0x80
586 #define CG_SYS_HDP_MGLS_MASK 0x100
587 #define CG_SYS_DRM_MGLS_MASK 0x200
589 /* Graphics Clock Gating */
590 #define CG_GFX_BITMASK_FIRST_BIT 16 /* First bit of Gfx CG bitmask */
591 #define CG_GFX_BITMASK_LAST_BIT 20 /* Last bit of Gfx CG bitmask */
592 #define CG_GFX_CGCG_SHIFT 16
593 #define CG_GFX_CGLS_SHIFT 17
594 #define CG_CPF_MGCG_SHIFT 18
595 #define CG_RLC_MGCG_SHIFT 19
596 #define CG_GFX_OTHERS_MGCG_SHIFT 20
598 #define CG_GFX_CGCG_MASK 0x00010000
599 #define CG_GFX_CGLS_MASK 0x00020000
600 #define CG_CPF_MGCG_MASK 0x00040000
601 #define CG_RLC_MGCG_MASK 0x00080000
602 #define CG_GFX_OTHERS_MGCG_MASK 0x00100000
604 /* Voltage Regulator Configuration */
605 /* VR Config info is contained in dpmTable.VRConfig */
607 #define VRCONF_VDDC_MASK 0x000000FF
608 #define VRCONF_VDDC_SHIFT 0
609 #define VRCONF_VDDGFX_MASK 0x0000FF00
610 #define VRCONF_VDDGFX_SHIFT 8
611 #define VRCONF_VDDCI_MASK 0x00FF0000
612 #define VRCONF_VDDCI_SHIFT 16
613 #define VRCONF_MVDD_MASK 0xFF000000
614 #define VRCONF_MVDD_SHIFT 24
616 #define VR_MERGED_WITH_VDDC 0
617 #define VR_SVI2_PLANE_1 1
618 #define VR_SVI2_PLANE_2 2
619 #define VR_SMIO_PATTERN_1 3
620 #define VR_SMIO_PATTERN_2 4
621 #define VR_STATIC_VOLTAGE 5
623 /* Clock Stretcher Configuration */
625 #define CLOCK_STRETCHER_MAX_ENTRIES 0x4
626 #define CKS_LOOKUPTable_MAX_ENTRIES 0x4
628 /* The 'settings' field is subdivided in the following way: */
629 #define CLOCK_STRETCHER_SETTING_DDT_MASK 0x01
630 #define CLOCK_STRETCHER_SETTING_DDT_SHIFT 0x0
631 #define CLOCK_STRETCHER_SETTING_STRETCH_AMOUNT_MASK 0x1E
632 #define CLOCK_STRETCHER_SETTING_STRETCH_AMOUNT_SHIFT 0x1
633 #define CLOCK_STRETCHER_SETTING_ENABLE_MASK 0x80
634 #define CLOCK_STRETCHER_SETTING_ENABLE_SHIFT 0x7
636 struct SMU_ClockStretcherDataTableEntry {
642 typedef struct SMU_ClockStretcherDataTableEntry SMU_ClockStretcherDataTableEntry;
644 struct SMU_ClockStretcherDataTable {
645 SMU_ClockStretcherDataTableEntry ClockStretcherDataTableEntry[CLOCK_STRETCHER_MAX_ENTRIES];
647 typedef struct SMU_ClockStretcherDataTable SMU_ClockStretcherDataTable;
649 struct SMU_CKS_LOOKUPTableEntry {
656 typedef struct SMU_CKS_LOOKUPTableEntry SMU_CKS_LOOKUPTableEntry;
658 struct SMU_CKS_LOOKUPTable {
659 SMU_CKS_LOOKUPTableEntry CKS_LOOKUPTableEntry[CKS_LOOKUPTable_MAX_ENTRIES];
661 typedef struct SMU_CKS_LOOKUPTable SMU_CKS_LOOKUPTable;