1 /*
2  * Copyright 2017 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 SMU75_H
24 #define SMU75_H
25 
26 #pragma pack(push, 1)
27 
28 typedef struct {
29 	uint32_t high;
30 	uint32_t low;
31 } data_64_t;
32 
33 typedef struct {
34 	data_64_t high;
35 	data_64_t low;
36 } data_128_t;
37 
38 #define SMU__DGPU_ONLY
39 
40 #define SMU__NUM_SCLK_DPM_STATE  8
41 #define SMU__NUM_MCLK_DPM_LEVELS 4
42 #define SMU__NUM_LCLK_DPM_LEVELS 8
43 #define SMU__NUM_PCIE_DPM_LEVELS 8
44 
45 #define SMU7_CONTEXT_ID_SMC        1
46 #define SMU7_CONTEXT_ID_VBIOS      2
47 
48 #define SMU75_MAX_LEVELS_VDDC            16
49 #define SMU75_MAX_LEVELS_VDDGFX          16
50 #define SMU75_MAX_LEVELS_VDDCI           8
51 #define SMU75_MAX_LEVELS_MVDD            4
52 
53 #define SMU_MAX_SMIO_LEVELS              4
54 
55 #define SMU75_MAX_LEVELS_GRAPHICS        SMU__NUM_SCLK_DPM_STATE
56 #define SMU75_MAX_LEVELS_MEMORY          SMU__NUM_MCLK_DPM_LEVELS
57 #define SMU75_MAX_LEVELS_GIO             SMU__NUM_LCLK_DPM_LEVELS
58 #define SMU75_MAX_LEVELS_LINK            SMU__NUM_PCIE_DPM_LEVELS
59 #define SMU75_MAX_LEVELS_UVD             8
60 #define SMU75_MAX_LEVELS_VCE             8
61 #define SMU75_MAX_LEVELS_ACP             8
62 #define SMU75_MAX_LEVELS_SAMU            8
63 #define SMU75_MAX_ENTRIES_SMIO           32
64 
65 #define DPM_NO_LIMIT 0
66 #define DPM_NO_UP 1
67 #define DPM_GO_DOWN 2
68 #define DPM_GO_UP 3
69 
70 #define SMU7_FIRST_DPM_GRAPHICS_LEVEL    0
71 #define SMU7_FIRST_DPM_MEMORY_LEVEL      0
72 
73 #define GPIO_CLAMP_MODE_VRHOT      1
74 #define GPIO_CLAMP_MODE_THERM      2
75 #define GPIO_CLAMP_MODE_DC         4
76 
77 #define SCRATCH_B_TARG_PCIE_INDEX_SHIFT 0
78 #define SCRATCH_B_TARG_PCIE_INDEX_MASK  (0x7<<SCRATCH_B_TARG_PCIE_INDEX_SHIFT)
79 #define SCRATCH_B_CURR_PCIE_INDEX_SHIFT 3
80 #define SCRATCH_B_CURR_PCIE_INDEX_MASK  (0x7<<SCRATCH_B_CURR_PCIE_INDEX_SHIFT)
81 #define SCRATCH_B_TARG_UVD_INDEX_SHIFT  6
82 #define SCRATCH_B_TARG_UVD_INDEX_MASK   (0x7<<SCRATCH_B_TARG_UVD_INDEX_SHIFT)
83 #define SCRATCH_B_CURR_UVD_INDEX_SHIFT  9
84 #define SCRATCH_B_CURR_UVD_INDEX_MASK   (0x7<<SCRATCH_B_CURR_UVD_INDEX_SHIFT)
85 #define SCRATCH_B_TARG_VCE_INDEX_SHIFT  12
86 #define SCRATCH_B_TARG_VCE_INDEX_MASK   (0x7<<SCRATCH_B_TARG_VCE_INDEX_SHIFT)
87 #define SCRATCH_B_CURR_VCE_INDEX_SHIFT  15
88 #define SCRATCH_B_CURR_VCE_INDEX_MASK   (0x7<<SCRATCH_B_CURR_VCE_INDEX_SHIFT)
89 #define SCRATCH_B_TARG_ACP_INDEX_SHIFT  18
90 #define SCRATCH_B_TARG_ACP_INDEX_MASK   (0x7<<SCRATCH_B_TARG_ACP_INDEX_SHIFT)
91 #define SCRATCH_B_CURR_ACP_INDEX_SHIFT  21
92 #define SCRATCH_B_CURR_ACP_INDEX_MASK   (0x7<<SCRATCH_B_CURR_ACP_INDEX_SHIFT)
93 #define SCRATCH_B_TARG_SAMU_INDEX_SHIFT 24
94 #define SCRATCH_B_TARG_SAMU_INDEX_MASK  (0x7<<SCRATCH_B_TARG_SAMU_INDEX_SHIFT)
95 #define SCRATCH_B_CURR_SAMU_INDEX_SHIFT 27
96 #define SCRATCH_B_CURR_SAMU_INDEX_MASK  (0x7<<SCRATCH_B_CURR_SAMU_INDEX_SHIFT)
97 
98 /* Virtualization Defines */
99 #define CG_XDMA_MASK  0x1
100 #define CG_XDMA_SHIFT 0
101 #define CG_UVD_MASK   0x2
102 #define CG_UVD_SHIFT  1
103 #define CG_VCE_MASK   0x4
104 #define CG_VCE_SHIFT  2
105 #define CG_SAMU_MASK  0x8
106 #define CG_SAMU_SHIFT 3
107 #define CG_GFX_MASK   0x10
108 #define CG_GFX_SHIFT  4
109 #define CG_SDMA_MASK  0x20
110 #define CG_SDMA_SHIFT 5
111 #define CG_HDP_MASK   0x40
112 #define CG_HDP_SHIFT  6
113 #define CG_MC_MASK    0x80
114 #define CG_MC_SHIFT   7
115 #define CG_DRM_MASK   0x100
116 #define CG_DRM_SHIFT  8
117 #define CG_ROM_MASK   0x200
118 #define CG_ROM_SHIFT  9
119 #define CG_BIF_MASK   0x400
120 #define CG_BIF_SHIFT  10
121 
122 #if defined SMU__DGPU_ONLY
123 #define SMU75_DTE_ITERATIONS 5
124 #define SMU75_DTE_SOURCES 3
125 #define SMU75_DTE_SINKS 1
126 #define SMU75_NUM_CPU_TES 0
127 #define SMU75_NUM_GPU_TES 1
128 #define SMU75_NUM_NON_TES 2
129 #define SMU75_DTE_FAN_SCALAR_MIN 0x100
130 #define SMU75_DTE_FAN_SCALAR_MAX 0x166
131 #define SMU75_DTE_FAN_TEMP_MAX 93
132 #define SMU75_DTE_FAN_TEMP_MIN 83
133 #endif
134 #define SMU75_THERMAL_INPUT_LOOP_COUNT 2
135 #define SMU75_THERMAL_CLAMP_MODE_COUNT 2
136 
137 #define EXP_M1_1  93
138 #define EXP_M2_1  195759
139 #define EXP_B_1   111176531
140 
141 #define EXP_M1_2  67
142 #define EXP_M2_2  153720
143 #define EXP_B_2   94415767
144 
145 #define EXP_M1_3  48
146 #define EXP_M2_3  119796
147 #define EXP_B_3   79195279
148 
149 #define EXP_M1_4  550
150 #define EXP_M2_4  1484190
151 #define EXP_B_4   1051432828
152 
153 #define EXP_M1_5  394
154 #define EXP_M2_5  1143049
155 #define EXP_B_5   864288432
156 
157 struct SMU7_HystController_Data {
158 	uint16_t waterfall_up;
159 	uint16_t waterfall_down;
160 	uint16_t waterfall_limit;
161 	uint16_t release_cnt;
162 	uint16_t release_limit;
163 	uint16_t spare;
164 };
165 
166 typedef struct SMU7_HystController_Data SMU7_HystController_Data;
167 
168 struct SMU75_PIDController {
169 	uint32_t Ki;
170 	int32_t LFWindupUpperLim;
171 	int32_t LFWindupLowerLim;
172 	uint32_t StatePrecision;
173 	uint32_t LfPrecision;
174 	uint32_t LfOffset;
175 	uint32_t MaxState;
176 	uint32_t MaxLfFraction;
177 	uint32_t StateShift;
178 };
179 
180 typedef struct SMU75_PIDController SMU75_PIDController;
181 
182 struct SMU7_LocalDpmScoreboard {
183 	uint32_t PercentageBusy;
184 
185 	int32_t  PIDError;
186 	int32_t  PIDIntegral;
187 	int32_t  PIDOutput;
188 
189 	uint32_t SigmaDeltaAccum;
190 	uint32_t SigmaDeltaOutput;
191 	uint32_t SigmaDeltaLevel;
192 
193 	uint32_t UtilizationSetpoint;
194 
195 	uint8_t  TdpClampMode;
196 	uint8_t  TdcClampMode;
197 	uint8_t  ThermClampMode;
198 	uint8_t  VoltageBusy;
199 
200 	int8_t   CurrLevel;
201 	int8_t   TargLevel;
202 	uint8_t  LevelChangeInProgress;
203 	uint8_t  UpHyst;
204 
205 	uint8_t  DownHyst;
206 	uint8_t  VoltageDownHyst;
207 	uint8_t  DpmEnable;
208 	uint8_t  DpmRunning;
209 
210 	uint8_t  DpmForce;
211 	uint8_t  DpmForceLevel;
212 	uint8_t  DisplayWatermark;
213 	uint8_t  McArbIndex;
214 
215 	uint32_t MinimumPerfSclk;
216 
217 	uint8_t  AcpiReq;
218 	uint8_t  AcpiAck;
219 	uint8_t  GfxClkSlow;
220 	uint8_t  GpioClampMode;
221 
222 	uint8_t  EnableModeSwitchRLCNotification;
223 	uint8_t  EnabledLevelsChange;
224 	uint8_t  DteClampMode;
225 	uint8_t  FpsClampMode;
226 
227 	uint16_t LevelResidencyCounters [SMU75_MAX_LEVELS_GRAPHICS];
228 	uint16_t LevelSwitchCounters [SMU75_MAX_LEVELS_GRAPHICS];
229 
230 	void     (*TargetStateCalculator)(uint8_t);
231 	void     (*SavedTargetStateCalculator)(uint8_t);
232 
233 	uint16_t AutoDpmInterval;
234 	uint16_t AutoDpmRange;
235 
236 	uint8_t  FpsEnabled;
237 	uint8_t  MaxPerfLevel;
238 	uint8_t  AllowLowClkInterruptToHost;
239 	uint8_t  FpsRunning;
240 
241 	uint32_t MaxAllowedFrequency;
242 
243 	uint32_t FilteredSclkFrequency;
244 	uint32_t LastSclkFrequency;
245 	uint32_t FilteredSclkFrequencyCnt;
246 
247 	uint8_t MinPerfLevel;
248 #ifdef SMU__FIRMWARE_SCKS_PRESENT__1
249 	uint8_t ScksClampMode;
250 	uint8_t padding[2];
251 #else
252 	uint8_t padding[3];
253 #endif
254 
255 	uint16_t FpsAlpha;
256 	uint16_t DeltaTime;
257 	uint32_t CurrentFps;
258 	uint32_t FilteredFps;
259 	uint32_t FrameCount;
260 	uint32_t FrameCountLast;
261 	uint16_t FpsTargetScalar;
262 	uint16_t FpsWaterfallLimitScalar;
263 	uint16_t FpsAlphaScalar;
264 	uint16_t spare8;
265 	SMU7_HystController_Data HystControllerData;
266 };
267 
268 typedef struct SMU7_LocalDpmScoreboard SMU7_LocalDpmScoreboard;
269 
270 #define SMU7_MAX_VOLTAGE_CLIENTS 12
271 
272 typedef uint8_t (*VoltageChangeHandler_t)(uint16_t, uint8_t);
273 
274 #define VDDC_MASK    0x00007FFF
275 #define VDDC_SHIFT   0
276 #define VDDCI_MASK   0x3FFF8000
277 #define VDDCI_SHIFT  15
278 #define PHASES_MASK  0xC0000000
279 #define PHASES_SHIFT 30
280 
281 typedef uint32_t SMU_VoltageLevel;
282 
283 struct SMU7_VoltageScoreboard {
284 	SMU_VoltageLevel TargetVoltage;
285 	uint16_t MaxVid;
286 	uint8_t  HighestVidOffset;
287 	uint8_t  CurrentVidOffset;
288 
289 	uint16_t CurrentVddc;
290 	uint16_t CurrentVddci;
291 
292 	uint8_t  ControllerBusy;
293 	uint8_t  CurrentVid;
294 	uint8_t  CurrentVddciVid;
295 	uint8_t  padding;
296 
297 	SMU_VoltageLevel RequestedVoltage[SMU7_MAX_VOLTAGE_CLIENTS];
298 	SMU_VoltageLevel TargetVoltageState;
299 	uint8_t  EnabledRequest[SMU7_MAX_VOLTAGE_CLIENTS];
300 
301 	uint8_t  padding2;
302 	uint8_t  padding3;
303 	uint8_t  ControllerEnable;
304 	uint8_t  ControllerRunning;
305 	uint16_t CurrentStdVoltageHiSidd;
306 	uint16_t CurrentStdVoltageLoSidd;
307 	uint8_t  OverrideVoltage;
308 	uint8_t  padding4;
309 	uint8_t  padding5;
310 	uint8_t  CurrentPhases;
311 
312 	VoltageChangeHandler_t ChangeVddc;
313 	VoltageChangeHandler_t ChangeVddci;
314 	VoltageChangeHandler_t ChangePhase;
315 	VoltageChangeHandler_t ChangeMvdd;
316 
317 	VoltageChangeHandler_t functionLinks[6];
318 
319 	uint16_t * VddcFollower1;
320 	int16_t  Driver_OD_RequestedVidOffset1;
321 	int16_t  Driver_OD_RequestedVidOffset2;
322 };
323 
324 typedef struct SMU7_VoltageScoreboard SMU7_VoltageScoreboard;
325 
326 #define SMU7_MAX_PCIE_LINK_SPEEDS 3
327 
328 struct SMU7_PCIeLinkSpeedScoreboard {
329 	uint8_t     DpmEnable;
330 	uint8_t     DpmRunning;
331 	uint8_t     DpmForce;
332 	uint8_t     DpmForceLevel;
333 
334 	uint8_t     CurrentLinkSpeed;
335 	uint8_t     EnabledLevelsChange;
336 	uint16_t    AutoDpmInterval;
337 
338 	uint16_t    AutoDpmRange;
339 	uint16_t    AutoDpmCount;
340 
341 	uint8_t     DpmMode;
342 	uint8_t     AcpiReq;
343 	uint8_t     AcpiAck;
344 	uint8_t     CurrentLinkLevel;
345 };
346 
347 typedef struct SMU7_PCIeLinkSpeedScoreboard SMU7_PCIeLinkSpeedScoreboard;
348 
349 #define SMU7_LKGE_LUT_NUM_OF_TEMP_ENTRIES 16
350 #define SMU7_LKGE_LUT_NUM_OF_VOLT_ENTRIES 16
351 
352 #define SMU7_SCALE_I  7
353 #define SMU7_SCALE_R 12
354 
355 struct SMU7_PowerScoreboard {
356 	uint32_t GpuPower;
357 
358 	uint32_t VddcPower;
359 	uint32_t VddcVoltage;
360 	uint32_t VddcCurrent;
361 
362 	uint32_t VddciPower;
363 	uint32_t VddciVoltage;
364 	uint32_t VddciCurrent;
365 
366 	uint32_t RocPower;
367 
368 	uint16_t Telemetry_1_slope;
369 	uint16_t Telemetry_2_slope;
370 	int32_t  Telemetry_1_offset;
371 	int32_t  Telemetry_2_offset;
372 
373 	uint8_t MCLK_patch_flag;
374 	uint8_t reserved[3];
375 };
376 
377 typedef struct SMU7_PowerScoreboard SMU7_PowerScoreboard;
378 
379 #define SMU7_SCLK_DPM_CONFIG_MASK                        0x01
380 #define SMU7_VOLTAGE_CONTROLLER_CONFIG_MASK              0x02
381 #define SMU7_THERMAL_CONTROLLER_CONFIG_MASK              0x04
382 #define SMU7_MCLK_DPM_CONFIG_MASK                        0x08
383 #define SMU7_UVD_DPM_CONFIG_MASK                         0x10
384 #define SMU7_VCE_DPM_CONFIG_MASK                         0x20
385 #define SMU7_ACP_DPM_CONFIG_MASK                         0x40
386 #define SMU7_SAMU_DPM_CONFIG_MASK                        0x80
387 #define SMU7_PCIEGEN_DPM_CONFIG_MASK                    0x100
388 
389 #define SMU7_ACP_MCLK_HANDSHAKE_DISABLE                  0x00000001
390 #define SMU7_ACP_SCLK_HANDSHAKE_DISABLE                  0x00000002
391 #define SMU7_UVD_MCLK_HANDSHAKE_DISABLE                  0x00000100
392 #define SMU7_UVD_SCLK_HANDSHAKE_DISABLE                  0x00000200
393 #define SMU7_VCE_MCLK_HANDSHAKE_DISABLE                  0x00010000
394 #define SMU7_VCE_SCLK_HANDSHAKE_DISABLE                  0x00020000
395 
396 struct SMU75_SoftRegisters {
397 	uint32_t        RefClockFrequency;
398 	uint32_t        PmTimerPeriod;
399 	uint32_t        FeatureEnables;
400 #if defined (SMU__DGPU_ONLY)
401 	uint32_t        PreVBlankGap;
402 	uint32_t        VBlankTimeout;
403 	uint32_t        TrainTimeGap;
404 	uint32_t        MvddSwitchTime;
405 	uint32_t        LongestAcpiTrainTime;
406 	uint32_t        AcpiDelay;
407 	uint32_t        G5TrainTime;
408 	uint32_t        DelayMpllPwron;
409 	uint32_t        VoltageChangeTimeout;
410 #endif
411 	uint32_t        HandshakeDisables;
412 
413 	uint8_t         DisplayPhy1Config;
414 	uint8_t         DisplayPhy2Config;
415 	uint8_t         DisplayPhy3Config;
416 	uint8_t         DisplayPhy4Config;
417 
418 	uint8_t         DisplayPhy5Config;
419 	uint8_t         DisplayPhy6Config;
420 	uint8_t         DisplayPhy7Config;
421 	uint8_t         DisplayPhy8Config;
422 
423 	uint32_t        AverageGraphicsActivity;
424 	uint32_t        AverageMemoryActivity;
425 	uint32_t        AverageGioActivity;
426 
427 	uint8_t         SClkDpmEnabledLevels;
428 	uint8_t         MClkDpmEnabledLevels;
429 	uint8_t         LClkDpmEnabledLevels;
430 	uint8_t         PCIeDpmEnabledLevels;
431 
432 	uint8_t         UVDDpmEnabledLevels;
433 	uint8_t         SAMUDpmEnabledLevels;
434 	uint8_t         ACPDpmEnabledLevels;
435 	uint8_t         VCEDpmEnabledLevels;
436 
437 	uint32_t        DRAM_LOG_ADDR_H;
438 	uint32_t        DRAM_LOG_ADDR_L;
439 	uint32_t        DRAM_LOG_PHY_ADDR_H;
440 	uint32_t        DRAM_LOG_PHY_ADDR_L;
441 	uint32_t        DRAM_LOG_BUFF_SIZE;
442 	uint32_t        UlvEnterCount;
443 	uint32_t        UlvTime;
444 	uint32_t        UcodeLoadStatus;
445 	uint32_t        AllowMvddSwitch;
446 	uint8_t         Activity_Weight;
447 	uint8_t         Reserved8[3];
448 };
449 
450 typedef struct SMU75_SoftRegisters SMU75_SoftRegisters;
451 
452 struct SMU75_Firmware_Header {
453 	uint32_t Digest[5];
454 	uint32_t Version;
455 	uint32_t HeaderSize;
456 	uint32_t Flags;
457 	uint32_t EntryPoint;
458 	uint32_t CodeSize;
459 	uint32_t ImageSize;
460 
461 	uint32_t Rtos;
462 	uint32_t SoftRegisters;
463 	uint32_t DpmTable;
464 	uint32_t FanTable;
465 	uint32_t CacConfigTable;
466 	uint32_t CacStatusTable;
467 	uint32_t mcRegisterTable;
468 	uint32_t mcArbDramTimingTable;
469 	uint32_t PmFuseTable;
470 	uint32_t Globals;
471 	uint32_t ClockStretcherTable;
472 	uint32_t VftTable;
473 	uint32_t Reserved1;
474 	uint32_t AvfsCksOff_AvfsGbvTable;
475 	uint32_t AvfsCksOff_BtcGbvTable;
476 	uint32_t MM_AvfsTable;
477 	uint32_t PowerSharingTable;
478 	uint32_t AvfsTable;
479 	uint32_t AvfsCksOffGbvTable;
480 	uint32_t AvfsMeanNSigma;
481 	uint32_t AvfsSclkOffsetTable;
482 	uint32_t Reserved[12];
483 	uint32_t Signature;
484 };
485 
486 typedef struct SMU75_Firmware_Header SMU75_Firmware_Header;
487 
488 #define SMU7_FIRMWARE_HEADER_LOCATION 0x20000
489 
490 enum  DisplayConfig {
491 	PowerDown = 1,
492 	DP54x4,
493 	DP54x2,
494 	DP54x1,
495 	DP27x4,
496 	DP27x2,
497 	DP27x1,
498 	HDMI297,
499 	HDMI162,
500 	LVDS,
501 	DP324x4,
502 	DP324x2,
503 	DP324x1
504 };
505 
506 #define MC_BLOCK_COUNT 1
507 #define CPL_BLOCK_COUNT 5
508 #define SE_BLOCK_COUNT 15
509 #define GC_BLOCK_COUNT 24
510 
511 struct SMU7_Local_Cac {
512 	uint8_t BlockId;
513 	uint8_t SignalId;
514 	uint8_t Threshold;
515 	uint8_t Padding;
516 };
517 
518 typedef struct SMU7_Local_Cac SMU7_Local_Cac;
519 
520 struct SMU7_Local_Cac_Table {
521 	SMU7_Local_Cac CplLocalCac[CPL_BLOCK_COUNT];
522 	SMU7_Local_Cac McLocalCac[MC_BLOCK_COUNT];
523 	SMU7_Local_Cac SeLocalCac[SE_BLOCK_COUNT];
524 	SMU7_Local_Cac GcLocalCac[GC_BLOCK_COUNT];
525 };
526 
527 typedef struct SMU7_Local_Cac_Table SMU7_Local_Cac_Table;
528 
529 #pragma pack(pop)
530 
531 #define CG_SYS_BITMASK_FIRST_BIT      0
532 #define CG_SYS_BITMASK_LAST_BIT       10
533 #define CG_SYS_BIF_MGLS_SHIFT         0
534 #define CG_SYS_ROM_SHIFT              1
535 #define CG_SYS_MC_MGCG_SHIFT          2
536 #define CG_SYS_MC_MGLS_SHIFT          3
537 #define CG_SYS_SDMA_MGCG_SHIFT        4
538 #define CG_SYS_SDMA_MGLS_SHIFT        5
539 #define CG_SYS_DRM_MGCG_SHIFT         6
540 #define CG_SYS_HDP_MGCG_SHIFT         7
541 #define CG_SYS_HDP_MGLS_SHIFT         8
542 #define CG_SYS_DRM_MGLS_SHIFT         9
543 #define CG_SYS_BIF_MGCG_SHIFT         10
544 
545 #define CG_SYS_BIF_MGLS_MASK          0x1
546 #define CG_SYS_ROM_MASK               0x2
547 #define CG_SYS_MC_MGCG_MASK           0x4
548 #define CG_SYS_MC_MGLS_MASK           0x8
549 #define CG_SYS_SDMA_MGCG_MASK         0x10
550 #define CG_SYS_SDMA_MGLS_MASK         0x20
551 #define CG_SYS_DRM_MGCG_MASK          0x40
552 #define CG_SYS_HDP_MGCG_MASK          0x80
553 #define CG_SYS_HDP_MGLS_MASK          0x100
554 #define CG_SYS_DRM_MGLS_MASK          0x200
555 #define CG_SYS_BIF_MGCG_MASK          0x400
556 
557 #define CG_GFX_BITMASK_FIRST_BIT      16
558 #define CG_GFX_BITMASK_LAST_BIT       24
559 
560 #define CG_GFX_CGCG_SHIFT             16
561 #define CG_GFX_CGLS_SHIFT             17
562 #define CG_CPF_MGCG_SHIFT             18
563 #define CG_RLC_MGCG_SHIFT             19
564 #define CG_GFX_OTHERS_MGCG_SHIFT      20
565 #define CG_GFX_3DCG_SHIFT             21
566 #define CG_GFX_3DLS_SHIFT             22
567 #define CG_GFX_RLC_LS_SHIFT           23
568 #define CG_GFX_CP_LS_SHIFT            24
569 
570 #define CG_GFX_CGCG_MASK              0x00010000
571 #define CG_GFX_CGLS_MASK              0x00020000
572 #define CG_CPF_MGCG_MASK              0x00040000
573 #define CG_RLC_MGCG_MASK              0x00080000
574 #define CG_GFX_OTHERS_MGCG_MASK       0x00100000
575 #define CG_GFX_3DCG_MASK              0x00200000
576 #define CG_GFX_3DLS_MASK              0x00400000
577 #define CG_GFX_RLC_LS_MASK            0x00800000
578 #define CG_GFX_CP_LS_MASK             0x01000000
579 
580 
581 #define VRCONF_VDDC_MASK         0x000000FF
582 #define VRCONF_VDDC_SHIFT        0
583 #define VRCONF_VDDGFX_MASK       0x0000FF00
584 #define VRCONF_VDDGFX_SHIFT      8
585 #define VRCONF_VDDCI_MASK        0x00FF0000
586 #define VRCONF_VDDCI_SHIFT       16
587 #define VRCONF_MVDD_MASK         0xFF000000
588 #define VRCONF_MVDD_SHIFT        24
589 
590 #define VR_MERGED_WITH_VDDC      0
591 #define VR_SVI2_PLANE_1          1
592 #define VR_SVI2_PLANE_2          2
593 #define VR_SMIO_PATTERN_1        3
594 #define VR_SMIO_PATTERN_2        4
595 #define VR_STATIC_VOLTAGE        5
596 
597 #define CLOCK_STRETCHER_MAX_ENTRIES 0x4
598 #define CKS_LOOKUPTable_MAX_ENTRIES 0x4
599 
600 #define CLOCK_STRETCHER_SETTING_DDT_MASK             0x01
601 #define CLOCK_STRETCHER_SETTING_DDT_SHIFT            0x0
602 #define CLOCK_STRETCHER_SETTING_STRETCH_AMOUNT_MASK  0x1E
603 #define CLOCK_STRETCHER_SETTING_STRETCH_AMOUNT_SHIFT 0x1
604 #define CLOCK_STRETCHER_SETTING_ENABLE_MASK          0x80
605 #define CLOCK_STRETCHER_SETTING_ENABLE_SHIFT         0x7
606 
607 struct SMU_ClockStretcherDataTableEntry {
608 	uint8_t minVID;
609 	uint8_t maxVID;
610 
611 	uint16_t setting;
612 };
613 typedef struct SMU_ClockStretcherDataTableEntry SMU_ClockStretcherDataTableEntry;
614 
615 struct SMU_ClockStretcherDataTable {
616 	SMU_ClockStretcherDataTableEntry ClockStretcherDataTableEntry[CLOCK_STRETCHER_MAX_ENTRIES];
617 };
618 typedef struct SMU_ClockStretcherDataTable SMU_ClockStretcherDataTable;
619 
620 struct SMU_CKS_LOOKUPTableEntry {
621 	uint16_t minFreq;
622 	uint16_t maxFreq;
623 
624 	uint8_t setting;
625 	uint8_t padding[3];
626 };
627 typedef struct SMU_CKS_LOOKUPTableEntry SMU_CKS_LOOKUPTableEntry;
628 
629 struct SMU_CKS_LOOKUPTable {
630 	SMU_CKS_LOOKUPTableEntry CKS_LOOKUPTableEntry[CKS_LOOKUPTable_MAX_ENTRIES];
631 };
632 typedef struct SMU_CKS_LOOKUPTable SMU_CKS_LOOKUPTable;
633 
634 struct AgmAvfsData_t {
635 	uint16_t avgPsmCount[28];
636 	uint16_t minPsmCount[28];
637 };
638 typedef struct AgmAvfsData_t AgmAvfsData_t;
639 
640 enum VFT_COLUMNS {
641 	SCLK0,
642 	SCLK1,
643 	SCLK2,
644 	SCLK3,
645 	SCLK4,
646 	SCLK5,
647 	SCLK6,
648 	SCLK7,
649 
650 	NUM_VFT_COLUMNS
651 };
652 enum {
653   SCS_FUSE_T0,
654   SCS_FUSE_T1,
655   NUM_SCS_FUSE_TEMPERATURE
656 };
657 enum {
658   SCKS_ON,
659   SCKS_OFF,
660   NUM_SCKS_STATE_TYPES
661 };
662 
663 #define VFT_TABLE_DEFINED
664 
665 #define TEMP_RANGE_MAXSTEPS 12
666 struct VFT_CELL_t {
667 	uint16_t Voltage;
668 };
669 
670 typedef struct VFT_CELL_t VFT_CELL_t;
671 #ifdef SMU__FIRMWARE_SCKS_PRESENT__1
672 struct SCS_CELL_t {
673 	uint16_t PsmCnt[NUM_SCKS_STATE_TYPES];
674 };
675 typedef struct SCS_CELL_t SCS_CELL_t;
676 #endif
677 
678 struct VFT_TABLE_t {
679 	VFT_CELL_t    Cell[TEMP_RANGE_MAXSTEPS][NUM_VFT_COLUMNS];
680 	uint16_t      AvfsGbv [NUM_VFT_COLUMNS];
681 	uint16_t      BtcGbv  [NUM_VFT_COLUMNS];
682 	int16_t       Temperature [TEMP_RANGE_MAXSTEPS];
683 
684 #ifdef SMU__FIRMWARE_SCKS_PRESENT__1
685 	SCS_CELL_t    ScksCell[TEMP_RANGE_MAXSTEPS][NUM_VFT_COLUMNS];
686 #endif
687 
688 	uint8_t       NumTemperatureSteps;
689 	uint8_t       padding[3];
690 };
691 typedef struct VFT_TABLE_t VFT_TABLE_t;
692 
693 #define BTCGB_VDROOP_TABLE_MAX_ENTRIES 2
694 #define AVFSGB_VDROOP_TABLE_MAX_ENTRIES 2
695 
696 struct GB_VDROOP_TABLE_t {
697 	int32_t a0;
698 	int32_t a1;
699 	int32_t a2;
700 	uint32_t spare;
701 };
702 typedef struct GB_VDROOP_TABLE_t GB_VDROOP_TABLE_t;
703 
704 struct SMU_QuadraticCoeffs {
705 	int32_t m1;
706 	int32_t b;
707 
708 	int16_t m2;
709 	uint8_t m1_shift;
710 	uint8_t m2_shift;
711 };
712 typedef struct SMU_QuadraticCoeffs SMU_QuadraticCoeffs;
713 
714 struct AVFS_Margin_t {
715 	VFT_CELL_t Cell[NUM_VFT_COLUMNS];
716 };
717 typedef struct AVFS_Margin_t AVFS_Margin_t;
718 
719 struct AVFS_CksOff_Gbv_t {
720 	VFT_CELL_t Cell[NUM_VFT_COLUMNS];
721 };
722 typedef struct AVFS_CksOff_Gbv_t AVFS_CksOff_Gbv_t;
723 
724 struct AVFS_CksOff_AvfsGbv_t {
725 	VFT_CELL_t Cell[NUM_VFT_COLUMNS];
726 };
727 typedef struct AVFS_CksOff_AvfsGbv_t AVFS_CksOff_AvfsGbv_t;
728 
729 struct AVFS_CksOff_BtcGbv_t {
730 	VFT_CELL_t Cell[NUM_VFT_COLUMNS];
731 };
732 typedef struct AVFS_CksOff_BtcGbv_t AVFS_CksOff_BtcGbv_t;
733 
734 struct AVFS_meanNsigma_t {
735 	uint32_t Aconstant[3];
736 	uint16_t DC_tol_sigma;
737 	uint16_t Platform_mean;
738 	uint16_t Platform_sigma;
739 	uint16_t PSM_Age_CompFactor;
740 	uint8_t  Static_Voltage_Offset[NUM_VFT_COLUMNS];
741 };
742 typedef struct AVFS_meanNsigma_t AVFS_meanNsigma_t;
743 
744 struct AVFS_Sclk_Offset_t {
745 	uint16_t Sclk_Offset[8];
746 };
747 typedef struct AVFS_Sclk_Offset_t AVFS_Sclk_Offset_t;
748 
749 struct Power_Sharing_t {
750 	uint32_t EnergyCounter;
751 	uint32_t EngeryThreshold;
752 	uint64_t AM_SCLK_CNT;
753 	uint64_t AM_0_BUSY_CNT;
754 };
755 typedef struct Power_Sharing_t  Power_Sharing_t;
756 
757 
758 #endif
759 
760 
761