1 /****************************************************************************\
2 *
3 *  File Name      atomfirmware.h
4 *  Project        This is an interface header file between atombios and OS GPU drivers for SoC15 products
5 *
6 *  Description    header file of general definitions for OS and pre-OS video drivers
7 *
8 *  Copyright 2014 Advanced Micro Devices, Inc.
9 *
10 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
11 * and associated documentation files (the "Software"), to deal in the Software without restriction,
12 * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
13 * and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
14 * subject to the following conditions:
15 *
16 * The above copyright notice and this permission notice shall be included in all copies or substantial
17 * portions of the Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
22 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
23 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
24 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25 * OTHER DEALINGS IN THE SOFTWARE.
26 *
27 \****************************************************************************/
28 
29 /*IMPORTANT NOTES
30 * If a change in VBIOS/Driver/Tool's interface is only needed for SoC15 and forward products, then the change is only needed in this atomfirmware.h header file.
31 * If a change in VBIOS/Driver/Tool's interface is only needed for pre-SoC15 products, then the change is only needed in atombios.h header file.
32 * If a change is needed for both pre and post SoC15 products, then the change has to be made separately and might be differently in both atomfirmware.h and atombios.h.
33 */
34 
35 #ifndef _ATOMFIRMWARE_H_
36 #define _ATOMFIRMWARE_H_
37 
38 enum  atom_bios_header_version_def{
39   ATOM_MAJOR_VERSION        =0x0003,
40   ATOM_MINOR_VERSION        =0x0003,
41 };
42 
43 #ifdef _H2INC
44   #ifndef uint32_t
45     typedef unsigned long uint32_t;
46   #endif
47 
48   #ifndef uint16_t
49     typedef unsigned short uint16_t;
50   #endif
51 
52   #ifndef uint8_t
53     typedef unsigned char uint8_t;
54   #endif
55 #endif
56 
57 enum atom_crtc_def{
58   ATOM_CRTC1      =0,
59   ATOM_CRTC2      =1,
60   ATOM_CRTC3      =2,
61   ATOM_CRTC4      =3,
62   ATOM_CRTC5      =4,
63   ATOM_CRTC6      =5,
64   ATOM_CRTC_INVALID  =0xff,
65 };
66 
67 enum atom_ppll_def{
68   ATOM_PPLL0          =2,
69   ATOM_GCK_DFS        =8,
70   ATOM_FCH_CLK        =9,
71   ATOM_DP_DTO         =11,
72   ATOM_COMBOPHY_PLL0  =20,
73   ATOM_COMBOPHY_PLL1  =21,
74   ATOM_COMBOPHY_PLL2  =22,
75   ATOM_COMBOPHY_PLL3  =23,
76   ATOM_COMBOPHY_PLL4  =24,
77   ATOM_COMBOPHY_PLL5  =25,
78   ATOM_PPLL_INVALID   =0xff,
79 };
80 
81 // define ASIC internal encoder id ( bit vector ), used for CRTC_SourceSel
82 enum atom_dig_def{
83   ASIC_INT_DIG1_ENCODER_ID  =0x03,
84   ASIC_INT_DIG2_ENCODER_ID  =0x09,
85   ASIC_INT_DIG3_ENCODER_ID  =0x0a,
86   ASIC_INT_DIG4_ENCODER_ID  =0x0b,
87   ASIC_INT_DIG5_ENCODER_ID  =0x0c,
88   ASIC_INT_DIG6_ENCODER_ID  =0x0d,
89   ASIC_INT_DIG7_ENCODER_ID  =0x0e,
90 };
91 
92 //ucEncoderMode
93 enum atom_encode_mode_def
94 {
95   ATOM_ENCODER_MODE_DP          =0,
96   ATOM_ENCODER_MODE_DP_SST      =0,
97   ATOM_ENCODER_MODE_LVDS        =1,
98   ATOM_ENCODER_MODE_DVI         =2,
99   ATOM_ENCODER_MODE_HDMI        =3,
100   ATOM_ENCODER_MODE_DP_AUDIO    =5,
101   ATOM_ENCODER_MODE_DP_MST      =5,
102   ATOM_ENCODER_MODE_CRT         =15,
103   ATOM_ENCODER_MODE_DVO         =16,
104 };
105 
106 enum atom_encoder_refclk_src_def{
107   ENCODER_REFCLK_SRC_P1PLL      =0,
108   ENCODER_REFCLK_SRC_P2PLL      =1,
109   ENCODER_REFCLK_SRC_P3PLL      =2,
110   ENCODER_REFCLK_SRC_EXTCLK     =3,
111   ENCODER_REFCLK_SRC_INVALID    =0xff,
112 };
113 
114 enum atom_scaler_def{
115   ATOM_SCALER_DISABLE          =0,  /*scaler bypass mode, auto-center & no replication*/
116   ATOM_SCALER_CENTER           =1,  //For Fudo, it's bypass and auto-center & auto replication
117   ATOM_SCALER_EXPANSION        =2,  /*scaler expansion by 2 tap alpha blending mode*/
118 };
119 
120 enum atom_operation_def{
121   ATOM_DISABLE             = 0,
122   ATOM_ENABLE              = 1,
123   ATOM_INIT                = 7,
124   ATOM_GET_STATUS          = 8,
125 };
126 
127 enum atom_embedded_display_op_def{
128   ATOM_LCD_BL_OFF                = 2,
129   ATOM_LCD_BL_OM                 = 3,
130   ATOM_LCD_BL_BRIGHTNESS_CONTROL = 4,
131   ATOM_LCD_SELFTEST_START        = 5,
132   ATOM_LCD_SELFTEST_STOP         = 6,
133 };
134 
135 enum atom_spread_spectrum_mode{
136   ATOM_SS_CENTER_OR_DOWN_MODE_MASK  = 0x01,
137   ATOM_SS_DOWN_SPREAD_MODE          = 0x00,
138   ATOM_SS_CENTRE_SPREAD_MODE        = 0x01,
139   ATOM_INT_OR_EXT_SS_MASK           = 0x02,
140   ATOM_INTERNAL_SS_MASK             = 0x00,
141   ATOM_EXTERNAL_SS_MASK             = 0x02,
142 };
143 
144 /* define panel bit per color  */
145 enum atom_panel_bit_per_color{
146   PANEL_BPC_UNDEFINE     =0x00,
147   PANEL_6BIT_PER_COLOR   =0x01,
148   PANEL_8BIT_PER_COLOR   =0x02,
149   PANEL_10BIT_PER_COLOR  =0x03,
150   PANEL_12BIT_PER_COLOR  =0x04,
151   PANEL_16BIT_PER_COLOR  =0x05,
152 };
153 
154 //ucVoltageType
155 enum atom_voltage_type
156 {
157   VOLTAGE_TYPE_VDDC = 1,
158   VOLTAGE_TYPE_MVDDC = 2,
159   VOLTAGE_TYPE_MVDDQ = 3,
160   VOLTAGE_TYPE_VDDCI = 4,
161   VOLTAGE_TYPE_VDDGFX = 5,
162   VOLTAGE_TYPE_PCC = 6,
163   VOLTAGE_TYPE_MVPP = 7,
164   VOLTAGE_TYPE_LEDDPM = 8,
165   VOLTAGE_TYPE_PCC_MVDD = 9,
166   VOLTAGE_TYPE_PCIE_VDDC = 10,
167   VOLTAGE_TYPE_PCIE_VDDR = 11,
168   VOLTAGE_TYPE_GENERIC_I2C_1 = 0x11,
169   VOLTAGE_TYPE_GENERIC_I2C_2 = 0x12,
170   VOLTAGE_TYPE_GENERIC_I2C_3 = 0x13,
171   VOLTAGE_TYPE_GENERIC_I2C_4 = 0x14,
172   VOLTAGE_TYPE_GENERIC_I2C_5 = 0x15,
173   VOLTAGE_TYPE_GENERIC_I2C_6 = 0x16,
174   VOLTAGE_TYPE_GENERIC_I2C_7 = 0x17,
175   VOLTAGE_TYPE_GENERIC_I2C_8 = 0x18,
176   VOLTAGE_TYPE_GENERIC_I2C_9 = 0x19,
177   VOLTAGE_TYPE_GENERIC_I2C_10 = 0x1A,
178 };
179 
180 enum atom_dgpu_vram_type {
181   ATOM_DGPU_VRAM_TYPE_GDDR5 = 0x50,
182   ATOM_DGPU_VRAM_TYPE_HBM2  = 0x60,
183   ATOM_DGPU_VRAM_TYPE_HBM2E = 0x61,
184   ATOM_DGPU_VRAM_TYPE_GDDR6 = 0x70,
185   ATOM_DGPU_VRAM_TYPE_HBM3 = 0x80,
186 };
187 
188 enum atom_dp_vs_preemph_def{
189   DP_VS_LEVEL0_PREEMPH_LEVEL0 = 0x00,
190   DP_VS_LEVEL1_PREEMPH_LEVEL0 = 0x01,
191   DP_VS_LEVEL2_PREEMPH_LEVEL0 = 0x02,
192   DP_VS_LEVEL3_PREEMPH_LEVEL0 = 0x03,
193   DP_VS_LEVEL0_PREEMPH_LEVEL1 = 0x08,
194   DP_VS_LEVEL1_PREEMPH_LEVEL1 = 0x09,
195   DP_VS_LEVEL2_PREEMPH_LEVEL1 = 0x0a,
196   DP_VS_LEVEL0_PREEMPH_LEVEL2 = 0x10,
197   DP_VS_LEVEL1_PREEMPH_LEVEL2 = 0x11,
198   DP_VS_LEVEL0_PREEMPH_LEVEL3 = 0x18,
199 };
200 
201 #define BIOS_ATOM_PREFIX   "ATOMBIOS"
202 #define BIOS_VERSION_PREFIX  "ATOMBIOSBK-AMD"
203 #define BIOS_STRING_LENGTH 43
204 
205 /*
206 enum atom_string_def{
207 asic_bus_type_pcie_string = "PCI_EXPRESS",
208 atom_fire_gl_string       = "FGL",
209 atom_bios_string          = "ATOM"
210 };
211 */
212 
213 #pragma pack(1)                          /* BIOS data must use byte aligment*/
214 
215 enum atombios_image_offset{
216   OFFSET_TO_ATOM_ROM_HEADER_POINTER          = 0x00000048,
217   OFFSET_TO_ATOM_ROM_IMAGE_SIZE              = 0x00000002,
218   OFFSET_TO_ATOMBIOS_ASIC_BUS_MEM_TYPE       = 0x94,
219   MAXSIZE_OF_ATOMBIOS_ASIC_BUS_MEM_TYPE      = 20,  /*including the terminator 0x0!*/
220   OFFSET_TO_GET_ATOMBIOS_NUMBER_OF_STRINGS   = 0x2f,
221   OFFSET_TO_GET_ATOMBIOS_STRING_START        = 0x6e,
222   OFFSET_TO_VBIOS_PART_NUMBER                = 0x80,
223   OFFSET_TO_VBIOS_DATE                       = 0x50,
224 };
225 
226 /****************************************************************************
227 * Common header for all tables (Data table, Command function).
228 * Every table pointed in _ATOM_MASTER_DATA_TABLE has this common header.
229 * And the pointer actually points to this header.
230 ****************************************************************************/
231 
232 struct atom_common_table_header
233 {
234   uint16_t structuresize;
235   uint8_t  format_revision;   //mainly used for a hw function, when the parser is not backward compatible
236   uint8_t  content_revision;  //change it when a data table has a structure change, or a hw function has a input/output parameter change
237 };
238 
239 /****************************************************************************
240 * Structure stores the ROM header.
241 ****************************************************************************/
242 struct atom_rom_header_v2_2
243 {
244   struct atom_common_table_header table_header;
245   uint8_t  atom_bios_string[4];        //enum atom_string_def atom_bios_string;     //Signature to distinguish between Atombios and non-atombios,
246   uint16_t bios_segment_address;
247   uint16_t protectedmodeoffset;
248   uint16_t configfilenameoffset;
249   uint16_t crc_block_offset;
250   uint16_t vbios_bootupmessageoffset;
251   uint16_t int10_offset;
252   uint16_t pcibusdevinitcode;
253   uint16_t iobaseaddress;
254   uint16_t subsystem_vendor_id;
255   uint16_t subsystem_id;
256   uint16_t pci_info_offset;
257   uint16_t masterhwfunction_offset;      //Offest for SW to get all command function offsets, Don't change the position
258   uint16_t masterdatatable_offset;       //Offest for SW to get all data table offsets, Don't change the position
259   uint16_t reserved;
260   uint32_t pspdirtableoffset;
261 };
262 
263 /*==============================hw function portion======================================================================*/
264 
265 
266 /****************************************************************************
267 * Structures used in Command.mtb, each function name is not given here since those function could change from time to time
268 * The real functionality of each function is associated with the parameter structure version when defined
269 * For all internal cmd function definitions, please reference to atomstruct.h
270 ****************************************************************************/
271 struct atom_master_list_of_command_functions_v2_1{
272   uint16_t asic_init;                   //Function
273   uint16_t cmd_function1;               //used as an internal one
274   uint16_t cmd_function2;               //used as an internal one
275   uint16_t cmd_function3;               //used as an internal one
276   uint16_t digxencodercontrol;          //Function
277   uint16_t cmd_function5;               //used as an internal one
278   uint16_t cmd_function6;               //used as an internal one
279   uint16_t cmd_function7;               //used as an internal one
280   uint16_t cmd_function8;               //used as an internal one
281   uint16_t cmd_function9;               //used as an internal one
282   uint16_t setengineclock;              //Function
283   uint16_t setmemoryclock;              //Function
284   uint16_t setpixelclock;               //Function
285   uint16_t enabledisppowergating;       //Function
286   uint16_t cmd_function14;              //used as an internal one
287   uint16_t cmd_function15;              //used as an internal one
288   uint16_t cmd_function16;              //used as an internal one
289   uint16_t cmd_function17;              //used as an internal one
290   uint16_t cmd_function18;              //used as an internal one
291   uint16_t cmd_function19;              //used as an internal one
292   uint16_t cmd_function20;              //used as an internal one
293   uint16_t cmd_function21;              //used as an internal one
294   uint16_t cmd_function22;              //used as an internal one
295   uint16_t cmd_function23;              //used as an internal one
296   uint16_t cmd_function24;              //used as an internal one
297   uint16_t cmd_function25;              //used as an internal one
298   uint16_t cmd_function26;              //used as an internal one
299   uint16_t cmd_function27;              //used as an internal one
300   uint16_t cmd_function28;              //used as an internal one
301   uint16_t cmd_function29;              //used as an internal one
302   uint16_t cmd_function30;              //used as an internal one
303   uint16_t cmd_function31;              //used as an internal one
304   uint16_t cmd_function32;              //used as an internal one
305   uint16_t cmd_function33;              //used as an internal one
306   uint16_t blankcrtc;                   //Function
307   uint16_t enablecrtc;                  //Function
308   uint16_t cmd_function36;              //used as an internal one
309   uint16_t cmd_function37;              //used as an internal one
310   uint16_t cmd_function38;              //used as an internal one
311   uint16_t cmd_function39;              //used as an internal one
312   uint16_t cmd_function40;              //used as an internal one
313   uint16_t getsmuclockinfo;             //Function
314   uint16_t selectcrtc_source;           //Function
315   uint16_t cmd_function43;              //used as an internal one
316   uint16_t cmd_function44;              //used as an internal one
317   uint16_t cmd_function45;              //used as an internal one
318   uint16_t setdceclock;                 //Function
319   uint16_t getmemoryclock;              //Function
320   uint16_t getengineclock;              //Function
321   uint16_t setcrtc_usingdtdtiming;      //Function
322   uint16_t externalencodercontrol;      //Function
323   uint16_t cmd_function51;              //used as an internal one
324   uint16_t cmd_function52;              //used as an internal one
325   uint16_t cmd_function53;              //used as an internal one
326   uint16_t processi2cchanneltransaction;//Function
327   uint16_t cmd_function55;              //used as an internal one
328   uint16_t cmd_function56;              //used as an internal one
329   uint16_t cmd_function57;              //used as an internal one
330   uint16_t cmd_function58;              //used as an internal one
331   uint16_t cmd_function59;              //used as an internal one
332   uint16_t computegpuclockparam;        //Function
333   uint16_t cmd_function61;              //used as an internal one
334   uint16_t cmd_function62;              //used as an internal one
335   uint16_t dynamicmemorysettings;       //Function function
336   uint16_t memorytraining;              //Function function
337   uint16_t cmd_function65;              //used as an internal one
338   uint16_t cmd_function66;              //used as an internal one
339   uint16_t setvoltage;                  //Function
340   uint16_t cmd_function68;              //used as an internal one
341   uint16_t readefusevalue;              //Function
342   uint16_t cmd_function70;              //used as an internal one
343   uint16_t cmd_function71;              //used as an internal one
344   uint16_t cmd_function72;              //used as an internal one
345   uint16_t cmd_function73;              //used as an internal one
346   uint16_t cmd_function74;              //used as an internal one
347   uint16_t cmd_function75;              //used as an internal one
348   uint16_t dig1transmittercontrol;      //Function
349   uint16_t cmd_function77;              //used as an internal one
350   uint16_t processauxchanneltransaction;//Function
351   uint16_t cmd_function79;              //used as an internal one
352   uint16_t getvoltageinfo;              //Function
353 };
354 
355 struct atom_master_command_function_v2_1
356 {
357   struct atom_common_table_header  table_header;
358   struct atom_master_list_of_command_functions_v2_1 listofcmdfunctions;
359 };
360 
361 /****************************************************************************
362 * Structures used in every command function
363 ****************************************************************************/
364 struct atom_function_attribute
365 {
366   uint16_t  ws_in_bytes:8;            //[7:0]=Size of workspace in Bytes (in multiple of a dword),
367   uint16_t  ps_in_bytes:7;            //[14:8]=Size of parameter space in Bytes (multiple of a dword),
368   uint16_t  updated_by_util:1;        //[15]=flag to indicate the function is updated by util
369 };
370 
371 
372 /****************************************************************************
373 * Common header for all hw functions.
374 * Every function pointed by _master_list_of_hw_function has this common header.
375 * And the pointer actually points to this header.
376 ****************************************************************************/
377 struct atom_rom_hw_function_header
378 {
379   struct atom_common_table_header func_header;
380   struct atom_function_attribute func_attrib;
381 };
382 
383 
384 /*==============================sw data table portion======================================================================*/
385 /****************************************************************************
386 * Structures used in data.mtb, each data table name is not given here since those data table could change from time to time
387 * The real name of each table is given when its data structure version is defined
388 ****************************************************************************/
389 struct atom_master_list_of_data_tables_v2_1{
390   uint16_t utilitypipeline;               /* Offest for the utility to get parser info,Don't change this position!*/
391   uint16_t multimedia_info;
392   uint16_t smc_dpm_info;
393   uint16_t sw_datatable3;
394   uint16_t firmwareinfo;                  /* Shared by various SW components */
395   uint16_t sw_datatable5;
396   uint16_t lcd_info;                      /* Shared by various SW components */
397   uint16_t sw_datatable7;
398   uint16_t smu_info;
399   uint16_t sw_datatable9;
400   uint16_t sw_datatable10;
401   uint16_t vram_usagebyfirmware;          /* Shared by various SW components */
402   uint16_t gpio_pin_lut;                  /* Shared by various SW components */
403   uint16_t sw_datatable13;
404   uint16_t gfx_info;
405   uint16_t powerplayinfo;                 /* Shared by various SW components */
406   uint16_t sw_datatable16;
407   uint16_t sw_datatable17;
408   uint16_t sw_datatable18;
409   uint16_t sw_datatable19;
410   uint16_t sw_datatable20;
411   uint16_t sw_datatable21;
412   uint16_t displayobjectinfo;             /* Shared by various SW components */
413   uint16_t indirectioaccess;			  /* used as an internal one */
414   uint16_t umc_info;                      /* Shared by various SW components */
415   uint16_t sw_datatable25;
416   uint16_t sw_datatable26;
417   uint16_t dce_info;                      /* Shared by various SW components */
418   uint16_t vram_info;                     /* Shared by various SW components */
419   uint16_t sw_datatable29;
420   uint16_t integratedsysteminfo;          /* Shared by various SW components */
421   uint16_t asic_profiling_info;           /* Shared by various SW components */
422   uint16_t voltageobject_info;            /* shared by various SW components */
423   uint16_t sw_datatable33;
424   uint16_t sw_datatable34;
425 };
426 
427 
428 struct atom_master_data_table_v2_1
429 {
430   struct atom_common_table_header table_header;
431   struct atom_master_list_of_data_tables_v2_1 listOfdatatables;
432 };
433 
434 
435 struct atom_dtd_format
436 {
437   uint16_t  pixclk;
438   uint16_t  h_active;
439   uint16_t  h_blanking_time;
440   uint16_t  v_active;
441   uint16_t  v_blanking_time;
442   uint16_t  h_sync_offset;
443   uint16_t  h_sync_width;
444   uint16_t  v_sync_offset;
445   uint16_t  v_syncwidth;
446   uint16_t  reserved;
447   uint16_t  reserved0;
448   uint8_t   h_border;
449   uint8_t   v_border;
450   uint16_t  miscinfo;
451   uint8_t   atom_mode_id;
452   uint8_t   refreshrate;
453 };
454 
455 /* atom_dtd_format.modemiscinfo defintion */
456 enum atom_dtd_format_modemiscinfo{
457   ATOM_HSYNC_POLARITY    = 0x0002,
458   ATOM_VSYNC_POLARITY    = 0x0004,
459   ATOM_H_REPLICATIONBY2  = 0x0010,
460   ATOM_V_REPLICATIONBY2  = 0x0020,
461   ATOM_INTERLACE         = 0x0080,
462   ATOM_COMPOSITESYNC     = 0x0040,
463 };
464 
465 
466 /* utilitypipeline
467  * when format_revision==1 && content_revision==1, then this an info table for atomworks to use during debug session, no structure is associated with it.
468  * the location of it can't change
469 */
470 
471 
472 /*
473   ***************************************************************************
474     Data Table firmwareinfo  structure
475   ***************************************************************************
476 */
477 
478 struct atom_firmware_info_v3_1
479 {
480   struct atom_common_table_header table_header;
481   uint32_t firmware_revision;
482   uint32_t bootup_sclk_in10khz;
483   uint32_t bootup_mclk_in10khz;
484   uint32_t firmware_capability;             // enum atombios_firmware_capability
485   uint32_t main_call_parser_entry;          /* direct address of main parser call in VBIOS binary. */
486   uint32_t bios_scratch_reg_startaddr;      // 1st bios scratch register dword address
487   uint16_t bootup_vddc_mv;
488   uint16_t bootup_vddci_mv;
489   uint16_t bootup_mvddc_mv;
490   uint16_t bootup_vddgfx_mv;
491   uint8_t  mem_module_id;
492   uint8_t  coolingsolution_id;              /*0: Air cooling; 1: Liquid cooling ... */
493   uint8_t  reserved1[2];
494   uint32_t mc_baseaddr_high;
495   uint32_t mc_baseaddr_low;
496   uint32_t reserved2[6];
497 };
498 
499 /* Total 32bit cap indication */
500 enum atombios_firmware_capability
501 {
502 	ATOM_FIRMWARE_CAP_FIRMWARE_POSTED = 0x00000001,
503 	ATOM_FIRMWARE_CAP_GPU_VIRTUALIZATION  = 0x00000002,
504 	ATOM_FIRMWARE_CAP_WMI_SUPPORT  = 0x00000040,
505 	ATOM_FIRMWARE_CAP_HWEMU_ENABLE  = 0x00000080,
506 	ATOM_FIRMWARE_CAP_HWEMU_UMC_CFG = 0x00000100,
507 	ATOM_FIRMWARE_CAP_SRAM_ECC      = 0x00000200,
508 	ATOM_FIRMWARE_CAP_ENABLE_2STAGE_BIST_TRAINING  = 0x00000400,
509 	ATOM_FIRMWARE_CAP_ENABLE_2ND_USB20PORT = 0x0008000,
510 	ATOM_FIRMWARE_CAP_DYNAMIC_BOOT_CFG_ENABLE = 0x0020000,
511 };
512 
513 enum atom_cooling_solution_id{
514   AIR_COOLING    = 0x00,
515   LIQUID_COOLING = 0x01
516 };
517 
518 struct atom_firmware_info_v3_2 {
519   struct atom_common_table_header table_header;
520   uint32_t firmware_revision;
521   uint32_t bootup_sclk_in10khz;
522   uint32_t bootup_mclk_in10khz;
523   uint32_t firmware_capability;             // enum atombios_firmware_capability
524   uint32_t main_call_parser_entry;          /* direct address of main parser call in VBIOS binary. */
525   uint32_t bios_scratch_reg_startaddr;      // 1st bios scratch register dword address
526   uint16_t bootup_vddc_mv;
527   uint16_t bootup_vddci_mv;
528   uint16_t bootup_mvddc_mv;
529   uint16_t bootup_vddgfx_mv;
530   uint8_t  mem_module_id;
531   uint8_t  coolingsolution_id;              /*0: Air cooling; 1: Liquid cooling ... */
532   uint8_t  reserved1[2];
533   uint32_t mc_baseaddr_high;
534   uint32_t mc_baseaddr_low;
535   uint8_t  board_i2c_feature_id;            // enum of atom_board_i2c_feature_id_def
536   uint8_t  board_i2c_feature_gpio_id;       // i2c id find in gpio_lut data table gpio_id
537   uint8_t  board_i2c_feature_slave_addr;
538   uint8_t  reserved3;
539   uint16_t bootup_mvddq_mv;
540   uint16_t bootup_mvpp_mv;
541   uint32_t zfbstartaddrin16mb;
542   uint32_t reserved2[3];
543 };
544 
545 struct atom_firmware_info_v3_3
546 {
547   struct atom_common_table_header table_header;
548   uint32_t firmware_revision;
549   uint32_t bootup_sclk_in10khz;
550   uint32_t bootup_mclk_in10khz;
551   uint32_t firmware_capability;             // enum atombios_firmware_capability
552   uint32_t main_call_parser_entry;          /* direct address of main parser call in VBIOS binary. */
553   uint32_t bios_scratch_reg_startaddr;      // 1st bios scratch register dword address
554   uint16_t bootup_vddc_mv;
555   uint16_t bootup_vddci_mv;
556   uint16_t bootup_mvddc_mv;
557   uint16_t bootup_vddgfx_mv;
558   uint8_t  mem_module_id;
559   uint8_t  coolingsolution_id;              /*0: Air cooling; 1: Liquid cooling ... */
560   uint8_t  reserved1[2];
561   uint32_t mc_baseaddr_high;
562   uint32_t mc_baseaddr_low;
563   uint8_t  board_i2c_feature_id;            // enum of atom_board_i2c_feature_id_def
564   uint8_t  board_i2c_feature_gpio_id;       // i2c id find in gpio_lut data table gpio_id
565   uint8_t  board_i2c_feature_slave_addr;
566   uint8_t  reserved3;
567   uint16_t bootup_mvddq_mv;
568   uint16_t bootup_mvpp_mv;
569   uint32_t zfbstartaddrin16mb;
570   uint32_t pplib_pptable_id;                // if pplib_pptable_id!=0, pplib get powerplay table inside driver instead of from VBIOS
571   uint32_t reserved2[2];
572 };
573 
574 struct atom_firmware_info_v3_4 {
575 	struct atom_common_table_header table_header;
576 	uint32_t firmware_revision;
577 	uint32_t bootup_sclk_in10khz;
578 	uint32_t bootup_mclk_in10khz;
579 	uint32_t firmware_capability;             // enum atombios_firmware_capability
580 	uint32_t main_call_parser_entry;          /* direct address of main parser call in VBIOS binary. */
581 	uint32_t bios_scratch_reg_startaddr;      // 1st bios scratch register dword address
582 	uint16_t bootup_vddc_mv;
583 	uint16_t bootup_vddci_mv;
584 	uint16_t bootup_mvddc_mv;
585 	uint16_t bootup_vddgfx_mv;
586 	uint8_t  mem_module_id;
587 	uint8_t  coolingsolution_id;              /*0: Air cooling; 1: Liquid cooling ... */
588 	uint8_t  reserved1[2];
589 	uint32_t mc_baseaddr_high;
590 	uint32_t mc_baseaddr_low;
591 	uint8_t  board_i2c_feature_id;            // enum of atom_board_i2c_feature_id_def
592 	uint8_t  board_i2c_feature_gpio_id;       // i2c id find in gpio_lut data table gpio_id
593 	uint8_t  board_i2c_feature_slave_addr;
594 	uint8_t  ras_rom_i2c_slave_addr;
595 	uint16_t bootup_mvddq_mv;
596 	uint16_t bootup_mvpp_mv;
597 	uint32_t zfbstartaddrin16mb;
598 	uint32_t pplib_pptable_id;                // if pplib_pptable_id!=0, pplib get powerplay table inside driver instead of from VBIOS
599 	uint32_t mvdd_ratio;                      // mvdd_raio = (real mvdd in power rail)*1000/(mvdd_output_from_svi2)
600 	uint16_t hw_bootup_vddgfx_mv;             // hw default vddgfx voltage level decide by board strap
601 	uint16_t hw_bootup_vddc_mv;               // hw default vddc voltage level decide by board strap
602 	uint16_t hw_bootup_mvddc_mv;              // hw default mvddc voltage level decide by board strap
603 	uint16_t hw_bootup_vddci_mv;              // hw default vddci voltage level decide by board strap
604 	uint32_t maco_pwrlimit_mw;                // bomaco mode power limit in unit of m-watt
605 	uint32_t usb_pwrlimit_mw;                 // power limit when USB is enable in unit of m-watt
606 	uint32_t fw_reserved_size_in_kb;          // VBIOS reserved extra fw size in unit of kb.
607         uint32_t pspbl_init_done_reg_addr;
608         uint32_t pspbl_init_done_value;
609         uint32_t pspbl_init_done_check_timeout;   // time out in unit of us when polling pspbl init done
610         uint32_t reserved[2];
611 };
612 
613 struct atom_firmware_info_v3_5 {
614   struct atom_common_table_header table_header;
615   uint32_t firmware_revision;
616   uint32_t bootup_clk_reserved[2];
617   uint32_t firmware_capability;             // enum atombios_firmware_capability
618   uint32_t fw_protect_region_size_in_kb;    /* FW allocate a write protect region at top of FB. */
619   uint32_t bios_scratch_reg_startaddr;      // 1st bios scratch register dword address
620   uint32_t bootup_voltage_reserved[2];
621   uint8_t  mem_module_id;
622   uint8_t  coolingsolution_id;              /*0: Air cooling; 1: Liquid cooling ... */
623   uint8_t  hw_blt_mode;                     //0:HW_BLT_DMA_PIO_MODE; 1:HW_BLT_LITE_SDMA_MODE; 2:HW_BLT_PCI_IO_MODE
624   uint8_t  reserved1;
625   uint32_t mc_baseaddr_high;
626   uint32_t mc_baseaddr_low;
627   uint8_t  board_i2c_feature_id;            // enum of atom_board_i2c_feature_id_def
628   uint8_t  board_i2c_feature_gpio_id;       // i2c id find in gpio_lut data table gpio_id
629   uint8_t  board_i2c_feature_slave_addr;
630   uint8_t  ras_rom_i2c_slave_addr;
631   uint32_t bootup_voltage_reserved1;
632   uint32_t zfb_reserved;
633   // if pplib_pptable_id!=0, pplib get powerplay table inside driver instead of from VBIOS
634   uint32_t pplib_pptable_id;
635   uint32_t hw_voltage_reserved[3];
636   uint32_t maco_pwrlimit_mw;                // bomaco mode power limit in unit of m-watt
637   uint32_t usb_pwrlimit_mw;                 // power limit when USB is enable in unit of m-watt
638   uint32_t fw_reserved_size_in_kb;          // VBIOS reserved extra fw size in unit of kb.
639   uint32_t pspbl_init_reserved[3];
640   uint32_t spi_rom_size;                    // GPU spi rom size
641   uint16_t support_dev_in_objinfo;
642   uint16_t disp_phy_tunning_size;
643   uint32_t reserved[16];
644 };
645 /*
646   ***************************************************************************
647     Data Table lcd_info  structure
648   ***************************************************************************
649 */
650 
651 struct lcd_info_v2_1
652 {
653   struct  atom_common_table_header table_header;
654   struct  atom_dtd_format  lcd_timing;
655   uint16_t backlight_pwm;
656   uint16_t special_handle_cap;
657   uint16_t panel_misc;
658   uint16_t lvds_max_slink_pclk;
659   uint16_t lvds_ss_percentage;
660   uint16_t lvds_ss_rate_10hz;
661   uint8_t  pwr_on_digon_to_de;          /*all pwr sequence numbers below are in uint of 4ms*/
662   uint8_t  pwr_on_de_to_vary_bl;
663   uint8_t  pwr_down_vary_bloff_to_de;
664   uint8_t  pwr_down_de_to_digoff;
665   uint8_t  pwr_off_delay;
666   uint8_t  pwr_on_vary_bl_to_blon;
667   uint8_t  pwr_down_bloff_to_vary_bloff;
668   uint8_t  panel_bpc;
669   uint8_t  dpcd_edp_config_cap;
670   uint8_t  dpcd_max_link_rate;
671   uint8_t  dpcd_max_lane_count;
672   uint8_t  dpcd_max_downspread;
673   uint8_t  min_allowed_bl_level;
674   uint8_t  max_allowed_bl_level;
675   uint8_t  bootup_bl_level;
676   uint8_t  dplvdsrxid;
677   uint32_t reserved1[8];
678 };
679 
680 /* lcd_info_v2_1.panel_misc defintion */
681 enum atom_lcd_info_panel_misc{
682   ATOM_PANEL_MISC_FPDI            =0x0002,
683 };
684 
685 //uceDPToLVDSRxId
686 enum atom_lcd_info_dptolvds_rx_id
687 {
688   eDP_TO_LVDS_RX_DISABLE                 = 0x00,       // no eDP->LVDS translator chip
689   eDP_TO_LVDS_COMMON_ID                  = 0x01,       // common eDP->LVDS translator chip without AMD SW init
690   eDP_TO_LVDS_REALTEK_ID                 = 0x02,       // Realtek tansaltor which require AMD SW init
691 };
692 
693 
694 /*
695   ***************************************************************************
696     Data Table gpio_pin_lut  structure
697   ***************************************************************************
698 */
699 
700 struct atom_gpio_pin_assignment
701 {
702   uint32_t data_a_reg_index;
703   uint8_t  gpio_bitshift;
704   uint8_t  gpio_mask_bitshift;
705   uint8_t  gpio_id;
706   uint8_t  reserved;
707 };
708 
709 /* atom_gpio_pin_assignment.gpio_id definition */
710 enum atom_gpio_pin_assignment_gpio_id {
711   I2C_HW_LANE_MUX        =0x0f, /* only valid when bit7=1 */
712   I2C_HW_ENGINE_ID_MASK  =0x70, /* only valid when bit7=1 */
713   I2C_HW_CAP             =0x80, /*only when the I2C_HW_CAP is set, the pin ID is assigned to an I2C pin pair, otherwise, it's an generic GPIO pin */
714 
715   /* gpio_id pre-define id for multiple usage */
716   /* GPIO use to control PCIE_VDDC in certain SLT board */
717   PCIE_VDDC_CONTROL_GPIO_PINID = 56,
718   /* if PP_AC_DC_SWITCH_GPIO_PINID in Gpio_Pin_LutTable, AC/DC swithing feature is enable */
719   PP_AC_DC_SWITCH_GPIO_PINID = 60,
720   /* VDDC_REGULATOR_VRHOT_GPIO_PINID in Gpio_Pin_LutTable, VRHot feature is enable */
721   VDDC_VRHOT_GPIO_PINID = 61,
722   /*if VDDC_PCC_GPIO_PINID in GPIO_LUTable, Peak Current Control feature is enabled */
723   VDDC_PCC_GPIO_PINID = 62,
724   /* Only used on certain SLT/PA board to allow utility to cut Efuse. */
725   EFUSE_CUT_ENABLE_GPIO_PINID = 63,
726   /* ucGPIO=DRAM_SELF_REFRESH_GPIO_PIND uses  for memory self refresh (ucGPIO=0, DRAM self-refresh; ucGPIO= */
727   DRAM_SELF_REFRESH_GPIO_PINID = 64,
728   /* Thermal interrupt output->system thermal chip GPIO pin */
729   THERMAL_INT_OUTPUT_GPIO_PINID =65,
730 };
731 
732 
733 struct atom_gpio_pin_lut_v2_1
734 {
735   struct  atom_common_table_header  table_header;
736   /*the real number of this included in the structure is calcualted by using the (whole structure size - the header size)/size of atom_gpio_pin_lut  */
737   struct  atom_gpio_pin_assignment  gpio_pin[];
738 };
739 
740 
741 /*
742  * VBIOS/PRE-OS always reserve a FB region at the top of frame buffer. driver should not write
743  * access that region. driver can allocate their own reservation region as long as it does not
744  * overlap firwmare's reservation region.
745  * if (pre-NV1X) atom data table firmwareInfoTable version < 3.3:
746  * in this case, atom data table vram_usagebyfirmwareTable version always <= 2.1
747  *   if VBIOS/UEFI GOP is posted:
748  *     VBIOS/UEFIGOP update used_by_firmware_in_kb = total reserved size by VBIOS
749  *     update start_address_in_kb = total_mem_size_in_kb - used_by_firmware_in_kb;
750  *     ( total_mem_size_in_kb = reg(CONFIG_MEMSIZE)<<10)
751  *     driver can allocate driver reservation region under firmware reservation,
752  *     used_by_driver_in_kb = driver reservation size
753  *     driver reservation start address =  (start_address_in_kb - used_by_driver_in_kb)
754  *     Comment1[hchan]: There is only one reservation at the beginning of the FB reserved by
755  *     host driver. Host driver would overwrite the table with the following
756  *     used_by_firmware_in_kb = total reserved size for pf-vf info exchange and
757  *     set SRIOV_MSG_SHARE_RESERVATION mask start_address_in_kb = 0
758  *   else there is no VBIOS reservation region:
759  *     driver must allocate driver reservation region at top of FB.
760  *     driver set used_by_driver_in_kb = driver reservation size
761  *     driver reservation start address =  (total_mem_size_in_kb - used_by_driver_in_kb)
762  *     same as Comment1
763  * else (NV1X and after):
764  *   if VBIOS/UEFI GOP is posted:
765  *     VBIOS/UEFIGOP update:
766  *       used_by_firmware_in_kb = atom_firmware_Info_v3_3.fw_reserved_size_in_kb;
767  *       start_address_in_kb = total_mem_size_in_kb - used_by_firmware_in_kb;
768  *       (total_mem_size_in_kb = reg(CONFIG_MEMSIZE)<<10)
769  *   if vram_usagebyfirmwareTable version <= 2.1:
770  *     driver can allocate driver reservation region under firmware reservation,
771  *     driver set used_by_driver_in_kb = driver reservation size
772  *     driver reservation start address = start_address_in_kb - used_by_driver_in_kb
773  *     same as Comment1
774  *   else driver can:
775  *     allocate it reservation any place as long as it does overlap pre-OS FW reservation area
776  *     set used_by_driver_region0_in_kb = driver reservation size
777  *     set driver_region0_start_address_in_kb =  driver reservation region start address
778  *     Comment2[hchan]: Host driver can set used_by_firmware_in_kb and start_address_in_kb to
779  *     zero as the reservation for VF as it doesn’t exist.  And Host driver should also
780  *     update atom_firmware_Info table to remove the same VBIOS reservation as well.
781  */
782 
783 struct vram_usagebyfirmware_v2_1
784 {
785 	struct  atom_common_table_header  table_header;
786 	uint32_t  start_address_in_kb;
787 	uint16_t  used_by_firmware_in_kb;
788 	uint16_t  used_by_driver_in_kb;
789 };
790 
791 struct vram_usagebyfirmware_v2_2 {
792 	struct  atom_common_table_header  table_header;
793 	uint32_t  fw_region_start_address_in_kb;
794 	uint16_t  used_by_firmware_in_kb;
795 	uint16_t  reserved;
796 	uint32_t  driver_region0_start_address_in_kb;
797 	uint32_t  used_by_driver_region0_in_kb;
798 	uint32_t  reserved32[7];
799 };
800 
801 /*
802   ***************************************************************************
803     Data Table displayobjectinfo  structure
804   ***************************************************************************
805 */
806 
807 enum atom_object_record_type_id {
808 	ATOM_I2C_RECORD_TYPE = 1,
809 	ATOM_HPD_INT_RECORD_TYPE = 2,
810 	ATOM_CONNECTOR_CAP_RECORD_TYPE = 3,
811 	ATOM_CONNECTOR_SPEED_UPTO = 4,
812 	ATOM_OBJECT_GPIO_CNTL_RECORD_TYPE = 9,
813 	ATOM_CONNECTOR_HPDPIN_LUT_RECORD_TYPE = 16,
814 	ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE = 17,
815 	ATOM_ENCODER_CAP_RECORD_TYPE = 20,
816 	ATOM_BRACKET_LAYOUT_RECORD_TYPE = 21,
817 	ATOM_CONNECTOR_FORCED_TMDS_CAP_RECORD_TYPE = 22,
818 	ATOM_DISP_CONNECTOR_CAPS_RECORD_TYPE = 23,
819 	ATOM_BRACKET_LAYOUT_V2_RECORD_TYPE = 25,
820 	ATOM_RECORD_END_TYPE = 0xFF,
821 };
822 
823 struct atom_common_record_header
824 {
825   uint8_t record_type;                      //An emun to indicate the record type
826   uint8_t record_size;                      //The size of the whole record in byte
827 };
828 
829 struct atom_i2c_record
830 {
831   struct atom_common_record_header record_header;   //record_type = ATOM_I2C_RECORD_TYPE
832   uint8_t i2c_id;
833   uint8_t i2c_slave_addr;                   //The slave address, it's 0 when the record is attached to connector for DDC
834 };
835 
836 struct atom_hpd_int_record
837 {
838   struct atom_common_record_header record_header;  //record_type = ATOM_HPD_INT_RECORD_TYPE
839   uint8_t  pin_id;              //Corresponding block in GPIO_PIN_INFO table gives the pin info
840   uint8_t  plugin_pin_state;
841 };
842 
843 struct atom_connector_caps_record {
844 	struct atom_common_record_header
845 		record_header; //record_type = ATOM_CONN_CAP_RECORD_TYPE
846 	uint16_t connector_caps; //01b if internal display is checked; 10b if internal BL is checked; 0 of Not
847 };
848 
849 struct atom_connector_speed_record {
850 	struct atom_common_record_header
851 		record_header; //record_type = ATOM_CONN_SPEED_UPTO
852 	uint32_t connector_max_speed; // connector Max speed attribute, it sets 8100 in Mhz when DP connector @8.1Ghz.
853 	uint16_t reserved;
854 };
855 
856 // Bit maps for ATOM_ENCODER_CAP_RECORD.usEncoderCap
857 enum atom_encoder_caps_def
858 {
859   ATOM_ENCODER_CAP_RECORD_HBR2                  =0x01,         // DP1.2 HBR2 is supported by HW encoder, it is retired in NI. the real meaning from SI is MST_EN
860   ATOM_ENCODER_CAP_RECORD_MST_EN                =0x01,         // from SI, this bit means DP MST is enable or not.
861   ATOM_ENCODER_CAP_RECORD_HBR2_EN               =0x02,         // DP1.2 HBR2 setting is qualified and HBR2 can be enabled
862   ATOM_ENCODER_CAP_RECORD_HDMI6Gbps_EN          =0x04,         // HDMI2.0 6Gbps enable or not.
863   ATOM_ENCODER_CAP_RECORD_HBR3_EN               =0x08,         // DP1.3 HBR3 is supported by board.
864   ATOM_ENCODER_CAP_RECORD_DP2                   =0x10,         // DP2 is supported by ASIC/board.
865   ATOM_ENCODER_CAP_RECORD_UHBR10_EN             =0x20,         // DP2.0 UHBR10 settings is supported by board
866   ATOM_ENCODER_CAP_RECORD_UHBR13_5_EN           =0x40,         // DP2.0 UHBR13.5 settings is supported by board
867   ATOM_ENCODER_CAP_RECORD_UHBR20_EN             =0x80,         // DP2.0 UHBR20 settings is supported by board
868   ATOM_ENCODER_CAP_RECORD_USB_C_TYPE            =0x100,        // the DP connector is a USB-C type.
869 };
870 
871 struct  atom_encoder_caps_record
872 {
873   struct atom_common_record_header record_header;  //record_type = ATOM_ENCODER_CAP_RECORD_TYPE
874   uint32_t  encodercaps;
875 };
876 
877 enum atom_connector_caps_def
878 {
879   ATOM_CONNECTOR_CAP_INTERNAL_DISPLAY         = 0x01,        //a cap bit to indicate that this non-embedded display connector is an internal display
880   ATOM_CONNECTOR_CAP_INTERNAL_DISPLAY_BL      = 0x02,        //a cap bit to indicate that this internal display requires BL control from GPU, refers to lcd_info for BL PWM freq
881 };
882 
883 struct atom_disp_connector_caps_record
884 {
885   struct atom_common_record_header record_header;
886   uint32_t connectcaps;
887 };
888 
889 //The following generic object gpio pin control record type will replace JTAG_RECORD/FPGA_CONTROL_RECORD/DVI_EXT_INPUT_RECORD above gradually
890 struct atom_gpio_pin_control_pair
891 {
892   uint8_t gpio_id;               // GPIO_ID, find the corresponding ID in GPIO_LUT table
893   uint8_t gpio_pinstate;         // Pin state showing how to set-up the pin
894 };
895 
896 struct atom_object_gpio_cntl_record
897 {
898   struct atom_common_record_header record_header;
899   uint8_t flag;                   // Future expnadibility
900   uint8_t number_of_pins;         // Number of GPIO pins used to control the object
901   struct atom_gpio_pin_control_pair gpio[1];              // the real gpio pin pair determined by number of pins ucNumberOfPins
902 };
903 
904 //Definitions for GPIO pin state
905 enum atom_gpio_pin_control_pinstate_def
906 {
907   GPIO_PIN_TYPE_INPUT             = 0x00,
908   GPIO_PIN_TYPE_OUTPUT            = 0x10,
909   GPIO_PIN_TYPE_HW_CONTROL        = 0x20,
910 
911 //For GPIO_PIN_TYPE_OUTPUT the following is defined
912   GPIO_PIN_OUTPUT_STATE_MASK      = 0x01,
913   GPIO_PIN_OUTPUT_STATE_SHIFT     = 0,
914   GPIO_PIN_STATE_ACTIVE_LOW       = 0x0,
915   GPIO_PIN_STATE_ACTIVE_HIGH      = 0x1,
916 };
917 
918 // Indexes to GPIO array in GLSync record
919 // GLSync record is for Frame Lock/Gen Lock feature.
920 enum atom_glsync_record_gpio_index_def
921 {
922   ATOM_GPIO_INDEX_GLSYNC_REFCLK    = 0,
923   ATOM_GPIO_INDEX_GLSYNC_HSYNC     = 1,
924   ATOM_GPIO_INDEX_GLSYNC_VSYNC     = 2,
925   ATOM_GPIO_INDEX_GLSYNC_SWAP_REQ  = 3,
926   ATOM_GPIO_INDEX_GLSYNC_SWAP_GNT  = 4,
927   ATOM_GPIO_INDEX_GLSYNC_INTERRUPT = 5,
928   ATOM_GPIO_INDEX_GLSYNC_V_RESET   = 6,
929   ATOM_GPIO_INDEX_GLSYNC_SWAP_CNTL = 7,
930   ATOM_GPIO_INDEX_GLSYNC_SWAP_SEL  = 8,
931   ATOM_GPIO_INDEX_GLSYNC_MAX       = 9,
932 };
933 
934 
935 struct atom_connector_hpdpin_lut_record     //record for ATOM_CONNECTOR_HPDPIN_LUT_RECORD_TYPE
936 {
937   struct atom_common_record_header record_header;
938   uint8_t hpd_pin_map[8];
939 };
940 
941 struct atom_connector_auxddc_lut_record     //record for ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE
942 {
943   struct atom_common_record_header record_header;
944   uint8_t aux_ddc_map[8];
945 };
946 
947 struct atom_connector_forced_tmds_cap_record
948 {
949   struct atom_common_record_header record_header;
950   // override TMDS capability on this connector when it operate in TMDS mode.  usMaxTmdsClkRate = max TMDS Clock in Mhz/2.5
951   uint8_t  maxtmdsclkrate_in2_5mhz;
952   uint8_t  reserved;
953 };
954 
955 struct atom_connector_layout_info
956 {
957   uint16_t connectorobjid;
958   uint8_t  connector_type;
959   uint8_t  position;
960 };
961 
962 // define ATOM_CONNECTOR_LAYOUT_INFO.ucConnectorType to describe the display connector size
963 enum atom_connector_layout_info_connector_type_def
964 {
965   CONNECTOR_TYPE_DVI_D                 = 1,
966 
967   CONNECTOR_TYPE_HDMI                  = 4,
968   CONNECTOR_TYPE_DISPLAY_PORT          = 5,
969   CONNECTOR_TYPE_MINI_DISPLAY_PORT     = 6,
970 };
971 
972 struct  atom_bracket_layout_record
973 {
974   struct atom_common_record_header record_header;
975   uint8_t bracketlen;
976   uint8_t bracketwidth;
977   uint8_t conn_num;
978   uint8_t reserved;
979   struct atom_connector_layout_info  conn_info[1];
980 };
981 struct atom_bracket_layout_record_v2 {
982 	struct atom_common_record_header
983 		record_header; //record_type =  ATOM_BRACKET_LAYOUT_RECORD_TYPE
984 	uint8_t bracketlen; //Bracket Length in mm
985 	uint8_t bracketwidth; //Bracket Width in mm
986 	uint8_t conn_num; //Connector numbering
987 	uint8_t mini_type; //Mini Type (0 = Normal; 1 = Mini)
988 	uint8_t reserved1;
989 	uint8_t reserved2;
990 };
991 
992 enum atom_connector_layout_info_mini_type_def {
993 	MINI_TYPE_NORMAL = 0,
994 	MINI_TYPE_MINI = 1,
995 };
996 
997 enum atom_display_device_tag_def{
998   ATOM_DISPLAY_LCD1_SUPPORT            = 0x0002, //an embedded display is either an LVDS or eDP signal type of display
999   ATOM_DISPLAY_LCD2_SUPPORT			       = 0x0020, //second edp device tag 0x0020 for backward compability
1000   ATOM_DISPLAY_DFP1_SUPPORT            = 0x0008,
1001   ATOM_DISPLAY_DFP2_SUPPORT            = 0x0080,
1002   ATOM_DISPLAY_DFP3_SUPPORT            = 0x0200,
1003   ATOM_DISPLAY_DFP4_SUPPORT            = 0x0400,
1004   ATOM_DISPLAY_DFP5_SUPPORT            = 0x0800,
1005   ATOM_DISPLAY_DFP6_SUPPORT            = 0x0040,
1006   ATOM_DISPLAY_DFPx_SUPPORT            = 0x0ec8,
1007 };
1008 
1009 struct atom_display_object_path_v2
1010 {
1011   uint16_t display_objid;                  //Connector Object ID or Misc Object ID
1012   uint16_t disp_recordoffset;
1013   uint16_t encoderobjid;                   //first encoder closer to the connector, could be either an external or intenal encoder
1014   uint16_t extencoderobjid;                //2nd encoder after the first encoder, from the connector point of view;
1015   uint16_t encoder_recordoffset;
1016   uint16_t extencoder_recordoffset;
1017   uint16_t device_tag;                     //a supported device vector, each display path starts with this.the paths are enumerated in the way of priority, a path appears first
1018   uint8_t  priority_id;
1019   uint8_t  reserved;
1020 };
1021 
1022 struct atom_display_object_path_v3 {
1023 	uint16_t display_objid; //Connector Object ID or Misc Object ID
1024 	uint16_t disp_recordoffset;
1025 	uint16_t encoderobjid; //first encoder closer to the connector, could be either an external or intenal encoder
1026 	uint16_t reserved1; //only on USBC case, otherwise always = 0
1027 	uint16_t reserved2; //reserved and always = 0
1028 	uint16_t reserved3; //reserved and always = 0
1029 	//a supported device vector, each display path starts with this.the paths are enumerated in the way of priority,
1030 	//a path appears first
1031 	uint16_t device_tag;
1032 	uint16_t reserved4; //reserved and always = 0
1033 };
1034 
1035 struct display_object_info_table_v1_4
1036 {
1037   struct    atom_common_table_header  table_header;
1038   uint16_t  supporteddevices;
1039   uint8_t   number_of_path;
1040   uint8_t   reserved;
1041   struct    atom_display_object_path_v2 display_path[];   //the real number of this included in the structure is calculated by using the (whole structure size - the header size- number_of_path)/size of atom_display_object_path
1042 };
1043 
1044 struct display_object_info_table_v1_5 {
1045 	struct atom_common_table_header table_header;
1046 	uint16_t supporteddevices;
1047 	uint8_t number_of_path;
1048 	uint8_t reserved;
1049 	// the real number of this included in the structure is calculated by using the
1050 	// (whole structure size - the header size- number_of_path)/size of atom_display_object_path
1051 	struct atom_display_object_path_v3 display_path[];
1052 };
1053 
1054 /*
1055   ***************************************************************************
1056     Data Table dce_info  structure
1057   ***************************************************************************
1058 */
1059 struct atom_display_controller_info_v4_1
1060 {
1061   struct  atom_common_table_header  table_header;
1062   uint32_t display_caps;
1063   uint32_t bootup_dispclk_10khz;
1064   uint16_t dce_refclk_10khz;
1065   uint16_t i2c_engine_refclk_10khz;
1066   uint16_t dvi_ss_percentage;       // in unit of 0.001%
1067   uint16_t dvi_ss_rate_10hz;
1068   uint16_t hdmi_ss_percentage;      // in unit of 0.001%
1069   uint16_t hdmi_ss_rate_10hz;
1070   uint16_t dp_ss_percentage;        // in unit of 0.001%
1071   uint16_t dp_ss_rate_10hz;
1072   uint8_t  dvi_ss_mode;             // enum of atom_spread_spectrum_mode
1073   uint8_t  hdmi_ss_mode;            // enum of atom_spread_spectrum_mode
1074   uint8_t  dp_ss_mode;              // enum of atom_spread_spectrum_mode
1075   uint8_t  ss_reserved;
1076   uint8_t  hardcode_mode_num;       // a hardcode mode number defined in StandardVESA_TimingTable when a CRT or DFP EDID is not available
1077   uint8_t  reserved1[3];
1078   uint16_t dpphy_refclk_10khz;
1079   uint16_t reserved2;
1080   uint8_t  dceip_min_ver;
1081   uint8_t  dceip_max_ver;
1082   uint8_t  max_disp_pipe_num;
1083   uint8_t  max_vbios_active_disp_pipe_num;
1084   uint8_t  max_ppll_num;
1085   uint8_t  max_disp_phy_num;
1086   uint8_t  max_aux_pairs;
1087   uint8_t  remotedisplayconfig;
1088   uint8_t  reserved3[8];
1089 };
1090 
1091 struct atom_display_controller_info_v4_2
1092 {
1093   struct  atom_common_table_header  table_header;
1094   uint32_t display_caps;
1095   uint32_t bootup_dispclk_10khz;
1096   uint16_t dce_refclk_10khz;
1097   uint16_t i2c_engine_refclk_10khz;
1098   uint16_t dvi_ss_percentage;       // in unit of 0.001%
1099   uint16_t dvi_ss_rate_10hz;
1100   uint16_t hdmi_ss_percentage;      // in unit of 0.001%
1101   uint16_t hdmi_ss_rate_10hz;
1102   uint16_t dp_ss_percentage;        // in unit of 0.001%
1103   uint16_t dp_ss_rate_10hz;
1104   uint8_t  dvi_ss_mode;             // enum of atom_spread_spectrum_mode
1105   uint8_t  hdmi_ss_mode;            // enum of atom_spread_spectrum_mode
1106   uint8_t  dp_ss_mode;              // enum of atom_spread_spectrum_mode
1107   uint8_t  ss_reserved;
1108   uint8_t  dfp_hardcode_mode_num;   // DFP hardcode mode number defined in StandardVESA_TimingTable when EDID is not available
1109   uint8_t  dfp_hardcode_refreshrate;// DFP hardcode mode refreshrate defined in StandardVESA_TimingTable when EDID is not available
1110   uint8_t  vga_hardcode_mode_num;   // VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1111   uint8_t  vga_hardcode_refreshrate;// VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1112   uint16_t dpphy_refclk_10khz;
1113   uint16_t reserved2;
1114   uint8_t  dcnip_min_ver;
1115   uint8_t  dcnip_max_ver;
1116   uint8_t  max_disp_pipe_num;
1117   uint8_t  max_vbios_active_disp_pipe_num;
1118   uint8_t  max_ppll_num;
1119   uint8_t  max_disp_phy_num;
1120   uint8_t  max_aux_pairs;
1121   uint8_t  remotedisplayconfig;
1122   uint8_t  reserved3[8];
1123 };
1124 
1125 struct atom_display_controller_info_v4_3
1126 {
1127   struct  atom_common_table_header  table_header;
1128   uint32_t display_caps;
1129   uint32_t bootup_dispclk_10khz;
1130   uint16_t dce_refclk_10khz;
1131   uint16_t i2c_engine_refclk_10khz;
1132   uint16_t dvi_ss_percentage;       // in unit of 0.001%
1133   uint16_t dvi_ss_rate_10hz;
1134   uint16_t hdmi_ss_percentage;      // in unit of 0.001%
1135   uint16_t hdmi_ss_rate_10hz;
1136   uint16_t dp_ss_percentage;        // in unit of 0.001%
1137   uint16_t dp_ss_rate_10hz;
1138   uint8_t  dvi_ss_mode;             // enum of atom_spread_spectrum_mode
1139   uint8_t  hdmi_ss_mode;            // enum of atom_spread_spectrum_mode
1140   uint8_t  dp_ss_mode;              // enum of atom_spread_spectrum_mode
1141   uint8_t  ss_reserved;
1142   uint8_t  dfp_hardcode_mode_num;   // DFP hardcode mode number defined in StandardVESA_TimingTable when EDID is not available
1143   uint8_t  dfp_hardcode_refreshrate;// DFP hardcode mode refreshrate defined in StandardVESA_TimingTable when EDID is not available
1144   uint8_t  vga_hardcode_mode_num;   // VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1145   uint8_t  vga_hardcode_refreshrate;// VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1146   uint16_t dpphy_refclk_10khz;
1147   uint16_t reserved2;
1148   uint8_t  dcnip_min_ver;
1149   uint8_t  dcnip_max_ver;
1150   uint8_t  max_disp_pipe_num;
1151   uint8_t  max_vbios_active_disp_pipe_num;
1152   uint8_t  max_ppll_num;
1153   uint8_t  max_disp_phy_num;
1154   uint8_t  max_aux_pairs;
1155   uint8_t  remotedisplayconfig;
1156   uint8_t  reserved3[8];
1157 };
1158 
1159 struct atom_display_controller_info_v4_4 {
1160 	struct atom_common_table_header table_header;
1161 	uint32_t display_caps;
1162 	uint32_t bootup_dispclk_10khz;
1163 	uint16_t dce_refclk_10khz;
1164 	uint16_t i2c_engine_refclk_10khz;
1165 	uint16_t dvi_ss_percentage;	 // in unit of 0.001%
1166 	uint16_t dvi_ss_rate_10hz;
1167 	uint16_t hdmi_ss_percentage;	 // in unit of 0.001%
1168 	uint16_t hdmi_ss_rate_10hz;
1169 	uint16_t dp_ss_percentage;	 // in unit of 0.001%
1170 	uint16_t dp_ss_rate_10hz;
1171 	uint8_t dvi_ss_mode;		 // enum of atom_spread_spectrum_mode
1172 	uint8_t hdmi_ss_mode;		 // enum of atom_spread_spectrum_mode
1173 	uint8_t dp_ss_mode;		 // enum of atom_spread_spectrum_mode
1174 	uint8_t ss_reserved;
1175 	uint8_t dfp_hardcode_mode_num;	 // DFP hardcode mode number defined in StandardVESA_TimingTable when EDID is not available
1176 	uint8_t dfp_hardcode_refreshrate;// DFP hardcode mode refreshrate defined in StandardVESA_TimingTable when EDID is not available
1177 	uint8_t vga_hardcode_mode_num;	 // VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1178 	uint8_t vga_hardcode_refreshrate;// VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1179 	uint16_t dpphy_refclk_10khz;
1180 	uint16_t hw_chip_id;
1181 	uint8_t dcnip_min_ver;
1182 	uint8_t dcnip_max_ver;
1183 	uint8_t max_disp_pipe_num;
1184 	uint8_t max_vbios_active_disp_pipum;
1185 	uint8_t max_ppll_num;
1186 	uint8_t max_disp_phy_num;
1187 	uint8_t max_aux_pairs;
1188 	uint8_t remotedisplayconfig;
1189 	uint32_t dispclk_pll_vco_freq;
1190 	uint32_t dp_ref_clk_freq;
1191 	uint32_t max_mclk_chg_lat;	 // Worst case blackout duration for a memory clock frequency (p-state) change, units of 100s of ns (0.1 us)
1192 	uint32_t max_sr_exit_lat;	 // Worst case memory self refresh exit time, units of 100ns of ns (0.1us)
1193 	uint32_t max_sr_enter_exit_lat;	 // Worst case memory self refresh entry followed by immediate exit time, units of 100ns of ns (0.1us)
1194 	uint16_t dc_golden_table_offset; // point of struct of atom_dc_golden_table_vxx
1195 	uint16_t dc_golden_table_ver;
1196 	uint32_t reserved3[3];
1197 };
1198 
1199 struct atom_dc_golden_table_v1
1200 {
1201 	uint32_t aux_dphy_rx_control0_val;
1202 	uint32_t aux_dphy_tx_control_val;
1203 	uint32_t aux_dphy_rx_control1_val;
1204 	uint32_t dc_gpio_aux_ctrl_0_val;
1205 	uint32_t dc_gpio_aux_ctrl_1_val;
1206 	uint32_t dc_gpio_aux_ctrl_2_val;
1207 	uint32_t dc_gpio_aux_ctrl_3_val;
1208 	uint32_t dc_gpio_aux_ctrl_4_val;
1209 	uint32_t dc_gpio_aux_ctrl_5_val;
1210 	uint32_t reserved[23];
1211 };
1212 
1213 enum dce_info_caps_def {
1214 	// only for VBIOS
1215 	DCE_INFO_CAPS_FORCE_DISPDEV_CONNECTED = 0x02,
1216 	// only for VBIOS
1217 	DCE_INFO_CAPS_DISABLE_DFP_DP_HBR2 = 0x04,
1218 	// only for VBIOS
1219 	DCE_INFO_CAPS_ENABLE_INTERLAC_TIMING = 0x08,
1220 	// only for VBIOS
1221 	DCE_INFO_CAPS_LTTPR_SUPPORT_ENABLE = 0x20,
1222 	DCE_INFO_CAPS_VBIOS_LTTPR_TRANSPARENT_ENABLE = 0x40,
1223 };
1224 
1225 struct atom_display_controller_info_v4_5
1226 {
1227   struct  atom_common_table_header  table_header;
1228   uint32_t display_caps;
1229   uint32_t bootup_dispclk_10khz;
1230   uint16_t dce_refclk_10khz;
1231   uint16_t i2c_engine_refclk_10khz;
1232   uint16_t dvi_ss_percentage;       // in unit of 0.001%
1233   uint16_t dvi_ss_rate_10hz;
1234   uint16_t hdmi_ss_percentage;      // in unit of 0.001%
1235   uint16_t hdmi_ss_rate_10hz;
1236   uint16_t dp_ss_percentage;        // in unit of 0.001%
1237   uint16_t dp_ss_rate_10hz;
1238   uint8_t  dvi_ss_mode;             // enum of atom_spread_spectrum_mode
1239   uint8_t  hdmi_ss_mode;            // enum of atom_spread_spectrum_mode
1240   uint8_t  dp_ss_mode;              // enum of atom_spread_spectrum_mode
1241   uint8_t  ss_reserved;
1242   // DFP hardcode mode number defined in StandardVESA_TimingTable when EDID is not available
1243   uint8_t  dfp_hardcode_mode_num;
1244   // DFP hardcode mode refreshrate defined in StandardVESA_TimingTable when EDID is not available
1245   uint8_t  dfp_hardcode_refreshrate;
1246   // VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1247   uint8_t  vga_hardcode_mode_num;
1248   // VGA hardcode mode number defined in StandardVESA_TimingTable when EDID is not avablable
1249   uint8_t  vga_hardcode_refreshrate;
1250   uint16_t dpphy_refclk_10khz;
1251   uint16_t hw_chip_id;
1252   uint8_t  dcnip_min_ver;
1253   uint8_t  dcnip_max_ver;
1254   uint8_t  max_disp_pipe_num;
1255   uint8_t  max_vbios_active_disp_pipe_num;
1256   uint8_t  max_ppll_num;
1257   uint8_t  max_disp_phy_num;
1258   uint8_t  max_aux_pairs;
1259   uint8_t  remotedisplayconfig;
1260   uint32_t dispclk_pll_vco_freq;
1261   uint32_t dp_ref_clk_freq;
1262   // Worst case blackout duration for a memory clock frequency (p-state) change, units of 100s of ns (0.1 us)
1263   uint32_t max_mclk_chg_lat;
1264   // Worst case memory self refresh exit time, units of 100ns of ns (0.1us)
1265   uint32_t max_sr_exit_lat;
1266   // Worst case memory self refresh entry followed by immediate exit time, units of 100ns of ns (0.1us)
1267   uint32_t max_sr_enter_exit_lat;
1268   uint16_t dc_golden_table_offset;  // point of struct of atom_dc_golden_table_vxx
1269   uint16_t dc_golden_table_ver;
1270   uint32_t aux_dphy_rx_control0_val;
1271   uint32_t aux_dphy_tx_control_val;
1272   uint32_t aux_dphy_rx_control1_val;
1273   uint32_t dc_gpio_aux_ctrl_0_val;
1274   uint32_t dc_gpio_aux_ctrl_1_val;
1275   uint32_t dc_gpio_aux_ctrl_2_val;
1276   uint32_t dc_gpio_aux_ctrl_3_val;
1277   uint32_t dc_gpio_aux_ctrl_4_val;
1278   uint32_t dc_gpio_aux_ctrl_5_val;
1279   uint32_t reserved[26];
1280 };
1281 
1282 /*
1283   ***************************************************************************
1284     Data Table ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO  structure
1285   ***************************************************************************
1286 */
1287 struct atom_ext_display_path
1288 {
1289   uint16_t  device_tag;                      //A bit vector to show what devices are supported
1290   uint16_t  device_acpi_enum;                //16bit device ACPI id.
1291   uint16_t  connectorobjid;                  //A physical connector for displays to plug in, using object connector definitions
1292   uint8_t   auxddclut_index;                 //An index into external AUX/DDC channel LUT
1293   uint8_t   hpdlut_index;                    //An index into external HPD pin LUT
1294   uint16_t  ext_encoder_objid;               //external encoder object id
1295   uint8_t   channelmapping;                  // if ucChannelMapping=0, using default one to one mapping
1296   uint8_t   chpninvert;                      // bit vector for up to 8 lanes, =0: P and N is not invert, =1 P and N is inverted
1297   uint16_t  caps;
1298   uint16_t  reserved;
1299 };
1300 
1301 //usCaps
1302 enum ext_display_path_cap_def {
1303 	EXT_DISPLAY_PATH_CAPS__HBR2_DISABLE =           0x0001,
1304 	EXT_DISPLAY_PATH_CAPS__DP_FIXED_VS_EN =         0x0002,
1305 	EXT_DISPLAY_PATH_CAPS__EXT_CHIP_MASK =          0x007C,
1306 	EXT_DISPLAY_PATH_CAPS__HDMI20_PI3EQX1204 =      (0x01 << 2), //PI redriver chip
1307 	EXT_DISPLAY_PATH_CAPS__HDMI20_TISN65DP159RSBT = (0x02 << 2), //TI retimer chip
1308 	EXT_DISPLAY_PATH_CAPS__HDMI20_PARADE_PS175 =    (0x03 << 2)  //Parade DP->HDMI recoverter chip
1309 };
1310 
1311 struct atom_external_display_connection_info
1312 {
1313   struct  atom_common_table_header  table_header;
1314   uint8_t                  guid[16];                                  // a GUID is a 16 byte long string
1315   struct atom_ext_display_path path[7];                               // total of fixed 7 entries.
1316   uint8_t                  checksum;                                  // a simple Checksum of the sum of whole structure equal to 0x0.
1317   uint8_t                  stereopinid;                               // use for eDP panel
1318   uint8_t                  remotedisplayconfig;
1319   uint8_t                  edptolvdsrxid;
1320   uint8_t                  fixdpvoltageswing;                         // usCaps[1]=1, this indicate DP_LANE_SET value
1321   uint8_t                  reserved[3];                               // for potential expansion
1322 };
1323 
1324 /*
1325   ***************************************************************************
1326     Data Table integratedsysteminfo  structure
1327   ***************************************************************************
1328 */
1329 
1330 struct atom_camera_dphy_timing_param
1331 {
1332   uint8_t  profile_id;       // SENSOR_PROFILES
1333   uint32_t param;
1334 };
1335 
1336 struct atom_camera_dphy_elec_param
1337 {
1338   uint16_t param[3];
1339 };
1340 
1341 struct atom_camera_module_info
1342 {
1343   uint8_t module_id;                    // 0: Rear, 1: Front right of user, 2: Front left of user
1344   uint8_t module_name[8];
1345   struct atom_camera_dphy_timing_param timingparam[6]; // Exact number is under estimation and confirmation from sensor vendor
1346 };
1347 
1348 struct atom_camera_flashlight_info
1349 {
1350   uint8_t flashlight_id;                // 0: Rear, 1: Front
1351   uint8_t name[8];
1352 };
1353 
1354 struct atom_camera_data
1355 {
1356   uint32_t versionCode;
1357   struct atom_camera_module_info cameraInfo[3];      // Assuming 3 camera sensors max
1358   struct atom_camera_flashlight_info flashInfo;      // Assuming 1 flashlight max
1359   struct atom_camera_dphy_elec_param dphy_param;
1360   uint32_t crc_val;         // CRC
1361 };
1362 
1363 
1364 struct atom_14nm_dpphy_dvihdmi_tuningset
1365 {
1366   uint32_t max_symclk_in10khz;
1367   uint8_t encoder_mode;            //atom_encode_mode_def, =2: DVI, =3: HDMI mode
1368   uint8_t phy_sel;                 //bit vector of phy, bit0= phya, bit1=phyb, ....bit5 = phyf
1369   uint16_t margindeemph;           //COMMON_MAR_DEEMPH_NOM[7:0]tx_margin_nom [15:8]deemph_gen1_nom
1370   uint8_t deemph_6db_4;            //COMMON_SELDEEMPH60[31:24]deemph_6db_4
1371   uint8_t boostadj;                //CMD_BUS_GLOBAL_FOR_TX_LANE0 [19:16]tx_boost_adj  [20]tx_boost_en  [23:22]tx_binary_ron_code_offset
1372   uint8_t tx_driver_fifty_ohms;    //COMMON_ZCALCODE_CTRL[21].tx_driver_fifty_ohms
1373   uint8_t deemph_sel;              //MARGIN_DEEMPH_LANE0.DEEMPH_SEL
1374 };
1375 
1376 struct atom_14nm_dpphy_dp_setting{
1377   uint8_t dp_vs_pemph_level;       //enum of atom_dp_vs_preemph_def
1378   uint16_t margindeemph;           //COMMON_MAR_DEEMPH_NOM[7:0]tx_margin_nom [15:8]deemph_gen1_nom
1379   uint8_t deemph_6db_4;            //COMMON_SELDEEMPH60[31:24]deemph_6db_4
1380   uint8_t boostadj;                //CMD_BUS_GLOBAL_FOR_TX_LANE0 [19:16]tx_boost_adj  [20]tx_boost_en  [23:22]tx_binary_ron_code_offset
1381 };
1382 
1383 struct atom_14nm_dpphy_dp_tuningset{
1384   uint8_t phy_sel;                 // bit vector of phy, bit0= phya, bit1=phyb, ....bit5 = phyf
1385   uint8_t version;
1386   uint16_t table_size;             // size of atom_14nm_dpphy_dp_tuningset
1387   uint16_t reserved;
1388   struct atom_14nm_dpphy_dp_setting dptuning[10];
1389 };
1390 
1391 struct atom_14nm_dig_transmitter_info_header_v4_0{
1392   struct  atom_common_table_header  table_header;
1393   uint16_t pcie_phy_tmds_hdmi_macro_settings_offset;     // offset of PCIEPhyTMDSHDMIMacroSettingsTbl
1394   uint16_t uniphy_vs_emph_lookup_table_offset;           // offset of UniphyVSEmphLookUpTbl
1395   uint16_t uniphy_xbar_settings_table_offset;            // offset of UniphyXbarSettingsTbl
1396 };
1397 
1398 struct atom_14nm_combphy_tmds_vs_set
1399 {
1400   uint8_t sym_clk;
1401   uint8_t dig_mode;
1402   uint8_t phy_sel;
1403   uint16_t common_mar_deemph_nom__margin_deemph_val;
1404   uint8_t common_seldeemph60__deemph_6db_4_val;
1405   uint8_t cmd_bus_global_for_tx_lane0__boostadj_val ;
1406   uint8_t common_zcalcode_ctrl__tx_driver_fifty_ohms_val;
1407   uint8_t margin_deemph_lane0__deemph_sel_val;
1408 };
1409 
1410 struct atom_DCN_dpphy_dvihdmi_tuningset
1411 {
1412   uint32_t max_symclk_in10khz;
1413   uint8_t  encoder_mode;           //atom_encode_mode_def, =2: DVI, =3: HDMI mode
1414   uint8_t  phy_sel;                //bit vector of phy, bit0= phya, bit1=phyb, ....bit5 = phyf
1415   uint8_t  tx_eq_main;             // map to RDPCSTX_PHY_FUSE0/1/2/3[5:0](EQ_MAIN)
1416   uint8_t  tx_eq_pre;              // map to RDPCSTX_PHY_FUSE0/1/2/3[11:6](EQ_PRE)
1417   uint8_t  tx_eq_post;             // map to RDPCSTX_PHY_FUSE0/1/2/3[17:12](EQ_POST)
1418   uint8_t  reserved1;
1419   uint8_t  tx_vboost_lvl;          // tx_vboost_lvl, map to RDPCSTX_PHY_CNTL0.RDPCS_PHY_TX_VBOOST_LVL
1420   uint8_t  reserved2;
1421 };
1422 
1423 struct atom_DCN_dpphy_dp_setting{
1424   uint8_t dp_vs_pemph_level;       //enum of atom_dp_vs_preemph_def
1425   uint8_t tx_eq_main;             // map to RDPCSTX_PHY_FUSE0/1/2/3[5:0](EQ_MAIN)
1426   uint8_t tx_eq_pre;              // map to RDPCSTX_PHY_FUSE0/1/2/3[11:6](EQ_PRE)
1427   uint8_t tx_eq_post;             // map to RDPCSTX_PHY_FUSE0/1/2/3[17:12](EQ_POST)
1428   uint8_t tx_vboost_lvl;          // tx_vboost_lvl, map to RDPCSTX_PHY_CNTL0.RDPCS_PHY_TX_VBOOST_LVL
1429 };
1430 
1431 struct atom_DCN_dpphy_dp_tuningset{
1432   uint8_t phy_sel;                 // bit vector of phy, bit0= phya, bit1=phyb, ....bit5 = phyf
1433   uint8_t version;
1434   uint16_t table_size;             // size of atom_14nm_dpphy_dp_setting
1435   uint16_t reserved;
1436   struct atom_DCN_dpphy_dp_setting dptunings[10];
1437 };
1438 
1439 struct atom_i2c_reg_info {
1440   uint8_t ucI2cRegIndex;
1441   uint8_t ucI2cRegVal;
1442 };
1443 
1444 struct atom_hdmi_retimer_redriver_set {
1445   uint8_t HdmiSlvAddr;
1446   uint8_t HdmiRegNum;
1447   uint8_t Hdmi6GRegNum;
1448   struct atom_i2c_reg_info HdmiRegSetting[9];        //For non 6G Hz use
1449   struct atom_i2c_reg_info Hdmi6GhzRegSetting[3];    //For 6G Hz use.
1450 };
1451 
1452 struct atom_integrated_system_info_v1_11
1453 {
1454   struct  atom_common_table_header  table_header;
1455   uint32_t  vbios_misc;                       //enum of atom_system_vbiosmisc_def
1456   uint32_t  gpucapinfo;                       //enum of atom_system_gpucapinf_def
1457   uint32_t  system_config;
1458   uint32_t  cpucapinfo;
1459   uint16_t  gpuclk_ss_percentage;             //unit of 0.001%,   1000 mean 1%
1460   uint16_t  gpuclk_ss_type;
1461   uint16_t  lvds_ss_percentage;               //unit of 0.001%,   1000 mean 1%
1462   uint16_t  lvds_ss_rate_10hz;
1463   uint16_t  hdmi_ss_percentage;               //unit of 0.001%,   1000 mean 1%
1464   uint16_t  hdmi_ss_rate_10hz;
1465   uint16_t  dvi_ss_percentage;                //unit of 0.001%,   1000 mean 1%
1466   uint16_t  dvi_ss_rate_10hz;
1467   uint16_t  dpphy_override;                   // bit vector, enum of atom_sysinfo_dpphy_override_def
1468   uint16_t  lvds_misc;                        // enum of atom_sys_info_lvds_misc_def
1469   uint16_t  backlight_pwm_hz;                 // pwm frequency in hz
1470   uint8_t   memorytype;                       // enum of atom_dmi_t17_mem_type_def, APU memory type indication.
1471   uint8_t   umachannelnumber;                 // number of memory channels
1472   uint8_t   pwr_on_digon_to_de;               /* all pwr sequence numbers below are in uint of 4ms */
1473   uint8_t   pwr_on_de_to_vary_bl;
1474   uint8_t   pwr_down_vary_bloff_to_de;
1475   uint8_t   pwr_down_de_to_digoff;
1476   uint8_t   pwr_off_delay;
1477   uint8_t   pwr_on_vary_bl_to_blon;
1478   uint8_t   pwr_down_bloff_to_vary_bloff;
1479   uint8_t   min_allowed_bl_level;
1480   uint8_t   htc_hyst_limit;
1481   uint8_t   htc_tmp_limit;
1482   uint8_t   reserved1;
1483   uint8_t   reserved2;
1484   struct atom_external_display_connection_info extdispconninfo;
1485   struct atom_14nm_dpphy_dvihdmi_tuningset dvi_tuningset;
1486   struct atom_14nm_dpphy_dvihdmi_tuningset hdmi_tuningset;
1487   struct atom_14nm_dpphy_dvihdmi_tuningset hdmi6g_tuningset;
1488   struct atom_14nm_dpphy_dp_tuningset dp_tuningset;        // rbr 1.62G dp tuning set
1489   struct atom_14nm_dpphy_dp_tuningset dp_hbr3_tuningset;   // HBR3 dp tuning set
1490   struct atom_camera_data  camera_info;
1491   struct atom_hdmi_retimer_redriver_set dp0_retimer_set;   //for DP0
1492   struct atom_hdmi_retimer_redriver_set dp1_retimer_set;   //for DP1
1493   struct atom_hdmi_retimer_redriver_set dp2_retimer_set;   //for DP2
1494   struct atom_hdmi_retimer_redriver_set dp3_retimer_set;   //for DP3
1495   struct atom_14nm_dpphy_dp_tuningset dp_hbr_tuningset;    //hbr 2.7G dp tuning set
1496   struct atom_14nm_dpphy_dp_tuningset dp_hbr2_tuningset;   //hbr2 5.4G dp turnig set
1497   struct atom_14nm_dpphy_dp_tuningset edp_tuningset;       //edp tuning set
1498   uint32_t  reserved[66];
1499 };
1500 
1501 struct atom_integrated_system_info_v1_12
1502 {
1503   struct  atom_common_table_header  table_header;
1504   uint32_t  vbios_misc;                       //enum of atom_system_vbiosmisc_def
1505   uint32_t  gpucapinfo;                       //enum of atom_system_gpucapinf_def
1506   uint32_t  system_config;
1507   uint32_t  cpucapinfo;
1508   uint16_t  gpuclk_ss_percentage;             //unit of 0.001%,   1000 mean 1%
1509   uint16_t  gpuclk_ss_type;
1510   uint16_t  lvds_ss_percentage;               //unit of 0.001%,   1000 mean 1%
1511   uint16_t  lvds_ss_rate_10hz;
1512   uint16_t  hdmi_ss_percentage;               //unit of 0.001%,   1000 mean 1%
1513   uint16_t  hdmi_ss_rate_10hz;
1514   uint16_t  dvi_ss_percentage;                //unit of 0.001%,   1000 mean 1%
1515   uint16_t  dvi_ss_rate_10hz;
1516   uint16_t  dpphy_override;                   // bit vector, enum of atom_sysinfo_dpphy_override_def
1517   uint16_t  lvds_misc;                        // enum of atom_sys_info_lvds_misc_def
1518   uint16_t  backlight_pwm_hz;                 // pwm frequency in hz
1519   uint8_t   memorytype;                       // enum of atom_dmi_t17_mem_type_def, APU memory type indication.
1520   uint8_t   umachannelnumber;                 // number of memory channels
1521   uint8_t   pwr_on_digon_to_de;               // all pwr sequence numbers below are in uint of 4ms //
1522   uint8_t   pwr_on_de_to_vary_bl;
1523   uint8_t   pwr_down_vary_bloff_to_de;
1524   uint8_t   pwr_down_de_to_digoff;
1525   uint8_t   pwr_off_delay;
1526   uint8_t   pwr_on_vary_bl_to_blon;
1527   uint8_t   pwr_down_bloff_to_vary_bloff;
1528   uint8_t   min_allowed_bl_level;
1529   uint8_t   htc_hyst_limit;
1530   uint8_t   htc_tmp_limit;
1531   uint8_t   reserved1;
1532   uint8_t   reserved2;
1533   struct atom_external_display_connection_info extdispconninfo;
1534   struct atom_DCN_dpphy_dvihdmi_tuningset  TMDS_tuningset;
1535   struct atom_DCN_dpphy_dvihdmi_tuningset  hdmiCLK5_tuningset;
1536   struct atom_DCN_dpphy_dvihdmi_tuningset  hdmiCLK8_tuningset;
1537   struct atom_DCN_dpphy_dp_tuningset rbr_tuningset;        // rbr 1.62G dp tuning set
1538   struct atom_DCN_dpphy_dp_tuningset hbr3_tuningset;   // HBR3 dp tuning set
1539   struct atom_camera_data  camera_info;
1540   struct atom_hdmi_retimer_redriver_set dp0_retimer_set;   //for DP0
1541   struct atom_hdmi_retimer_redriver_set dp1_retimer_set;   //for DP1
1542   struct atom_hdmi_retimer_redriver_set dp2_retimer_set;   //for DP2
1543   struct atom_hdmi_retimer_redriver_set dp3_retimer_set;   //for DP3
1544   struct atom_DCN_dpphy_dp_tuningset hbr_tuningset;    //hbr 2.7G dp tuning set
1545   struct atom_DCN_dpphy_dp_tuningset hbr2_tuningset;   //hbr2 5.4G dp turnig set
1546   struct atom_DCN_dpphy_dp_tuningset edp_tunings;       //edp tuning set
1547   struct atom_DCN_dpphy_dvihdmi_tuningset  hdmiCLK6_tuningset;
1548   uint32_t  reserved[63];
1549 };
1550 
1551 struct edp_info_table
1552 {
1553         uint16_t edp_backlight_pwm_hz;
1554         uint16_t edp_ss_percentage;
1555         uint16_t edp_ss_rate_10hz;
1556         uint16_t reserved1;
1557         uint32_t reserved2;
1558         uint8_t  edp_pwr_on_off_delay;
1559         uint8_t  edp_pwr_on_vary_bl_to_blon;
1560         uint8_t  edp_pwr_down_bloff_to_vary_bloff;
1561         uint8_t  edp_panel_bpc;
1562         uint8_t  edp_bootup_bl_level;
1563         uint8_t  reserved3[3];
1564         uint32_t reserved4[3];
1565 };
1566 
1567 struct atom_integrated_system_info_v2_1
1568 {
1569         struct  atom_common_table_header  table_header;
1570         uint32_t  vbios_misc;                       //enum of atom_system_vbiosmisc_def
1571         uint32_t  gpucapinfo;                       //enum of atom_system_gpucapinf_def
1572         uint32_t  system_config;
1573         uint32_t  cpucapinfo;
1574         uint16_t  gpuclk_ss_percentage;             //unit of 0.001%,   1000 mean 1%
1575         uint16_t  gpuclk_ss_type;
1576         uint16_t  dpphy_override;                   // bit vector, enum of atom_sysinfo_dpphy_override_def
1577         uint8_t   memorytype;                       // enum of atom_dmi_t17_mem_type_def, APU memory type indication.
1578         uint8_t   umachannelnumber;                 // number of memory channels
1579         uint8_t   htc_hyst_limit;
1580         uint8_t   htc_tmp_limit;
1581         uint8_t   reserved1;
1582         uint8_t   reserved2;
1583         struct edp_info_table edp1_info;
1584         struct edp_info_table edp2_info;
1585         uint32_t  reserved3[8];
1586         struct atom_external_display_connection_info extdispconninfo;
1587         struct atom_DCN_dpphy_dvihdmi_tuningset  TMDS_tuningset;
1588         struct atom_DCN_dpphy_dvihdmi_tuningset  hdmiCLK5_tuningset; //add clk6
1589         struct atom_DCN_dpphy_dvihdmi_tuningset  hdmiCLK6_tuningset;
1590         struct atom_DCN_dpphy_dvihdmi_tuningset  hdmiCLK8_tuningset;
1591         uint32_t reserved4[6];//reserve 2*sizeof(atom_DCN_dpphy_dvihdmi_tuningset)
1592         struct atom_DCN_dpphy_dp_tuningset rbr_tuningset;        // rbr 1.62G dp tuning set
1593         struct atom_DCN_dpphy_dp_tuningset hbr_tuningset;    //hbr 2.7G dp tuning set
1594         struct atom_DCN_dpphy_dp_tuningset hbr2_tuningset;   //hbr2 5.4G dp turnig set
1595         struct atom_DCN_dpphy_dp_tuningset hbr3_tuningset;   // HBR3 dp tuning set
1596         struct atom_DCN_dpphy_dp_tuningset edp_tunings;       //edp tuning set
1597         uint32_t reserved5[28];//reserve 2*sizeof(atom_DCN_dpphy_dp_tuningset)
1598         struct atom_hdmi_retimer_redriver_set dp0_retimer_set;   //for DP0
1599         struct atom_hdmi_retimer_redriver_set dp1_retimer_set;   //for DP1
1600         struct atom_hdmi_retimer_redriver_set dp2_retimer_set;   //for DP2
1601         struct atom_hdmi_retimer_redriver_set dp3_retimer_set;   //for DP3
1602         uint32_t reserved6[30];// reserve size of(atom_camera_data) for camera_info
1603         uint32_t reserved7[32];
1604 
1605 };
1606 
1607 struct atom_n6_display_phy_tuning_set {
1608 	uint8_t display_signal_type;
1609 	uint8_t phy_sel;
1610 	uint8_t preset_level;
1611 	uint8_t reserved1;
1612 	uint32_t reserved2;
1613 	uint32_t speed_upto;
1614 	uint8_t tx_vboost_level;
1615 	uint8_t tx_vreg_v2i;
1616 	uint8_t tx_vregdrv_byp;
1617 	uint8_t tx_term_cntl;
1618 	uint8_t tx_peak_level;
1619 	uint8_t tx_slew_en;
1620 	uint8_t tx_eq_pre;
1621 	uint8_t tx_eq_main;
1622 	uint8_t tx_eq_post;
1623 	uint8_t tx_en_inv_pre;
1624 	uint8_t tx_en_inv_post;
1625 	uint8_t reserved3;
1626 	uint32_t reserved4;
1627 	uint32_t reserved5;
1628 	uint32_t reserved6;
1629 };
1630 
1631 struct atom_display_phy_tuning_info {
1632 	struct atom_common_table_header table_header;
1633 	struct atom_n6_display_phy_tuning_set disp_phy_tuning[1];
1634 };
1635 
1636 struct atom_integrated_system_info_v2_2
1637 {
1638 	struct  atom_common_table_header  table_header;
1639 	uint32_t  vbios_misc;                       //enum of atom_system_vbiosmisc_def
1640 	uint32_t  gpucapinfo;                       //enum of atom_system_gpucapinf_def
1641 	uint32_t  system_config;
1642 	uint32_t  cpucapinfo;
1643 	uint16_t  gpuclk_ss_percentage;             //unit of 0.001%,   1000 mean 1%
1644 	uint16_t  gpuclk_ss_type;
1645 	uint16_t  dpphy_override;                   // bit vector, enum of atom_sysinfo_dpphy_override_def
1646 	uint8_t   memorytype;                       // enum of atom_dmi_t17_mem_type_def, APU memory type indication.
1647 	uint8_t   umachannelnumber;                 // number of memory channels
1648 	uint8_t   htc_hyst_limit;
1649 	uint8_t   htc_tmp_limit;
1650 	uint8_t   reserved1;
1651 	uint8_t   reserved2;
1652 	struct edp_info_table edp1_info;
1653 	struct edp_info_table edp2_info;
1654 	uint32_t  reserved3[8];
1655 	struct atom_external_display_connection_info extdispconninfo;
1656 
1657 	uint32_t  reserved4[189];
1658 };
1659 
1660 struct uma_carveout_option {
1661   char       optionName[29];        //max length of string is 28chars + '\0'. Current design is for "minimum", "Medium", "High". This makes entire struct size 64bits
1662   uint8_t    memoryCarvedGb;        //memory carved out with setting
1663   uint8_t    memoryRemainingGb;     //memory remaining on system
1664   union {
1665     struct _flags {
1666       uint8_t Auto     : 1;
1667       uint8_t Custom   : 1;
1668       uint8_t Reserved : 6;
1669     } flags;
1670     uint8_t all8;
1671   } uma_carveout_option_flags;
1672 };
1673 
1674 struct atom_integrated_system_info_v2_3 {
1675   struct  atom_common_table_header table_header;
1676   uint32_t  vbios_misc; // enum of atom_system_vbiosmisc_def
1677   uint32_t  gpucapinfo; // enum of atom_system_gpucapinf_def
1678   uint32_t  system_config;
1679   uint32_t  cpucapinfo;
1680   uint16_t  gpuclk_ss_percentage; // unit of 0.001%,   1000 mean 1%
1681   uint16_t  gpuclk_ss_type;
1682   uint16_t  dpphy_override;  // bit vector, enum of atom_sysinfo_dpphy_override_def
1683   uint8_t memorytype;       // enum of atom_dmi_t17_mem_type_def, APU memory type indication.
1684   uint8_t umachannelnumber; // number of memory channels
1685   uint8_t htc_hyst_limit;
1686   uint8_t htc_tmp_limit;
1687   uint8_t reserved1; // dp_ss_control
1688   uint8_t gpu_package_id;
1689   struct  edp_info_table  edp1_info;
1690   struct  edp_info_table  edp2_info;
1691   uint32_t  reserved2[8];
1692   struct  atom_external_display_connection_info extdispconninfo;
1693   uint8_t UMACarveoutVersion;
1694   uint8_t UMACarveoutIndexMax;
1695   uint8_t UMACarveoutTypeDefault;
1696   uint8_t UMACarveoutIndexDefault;
1697   uint8_t UMACarveoutType;           //Auto or Custom
1698   uint8_t UMACarveoutIndex;
1699   struct  uma_carveout_option UMASizeControlOption[20];
1700   uint8_t reserved3[110];
1701 };
1702 
1703 // system_config
1704 enum atom_system_vbiosmisc_def{
1705   INTEGRATED_SYSTEM_INFO__GET_EDID_CALLBACK_FUNC_SUPPORT = 0x01,
1706 };
1707 
1708 
1709 // gpucapinfo
1710 enum atom_system_gpucapinf_def{
1711   SYS_INFO_GPUCAPS__ENABEL_DFS_BYPASS  = 0x10,
1712 };
1713 
1714 //dpphy_override
1715 enum atom_sysinfo_dpphy_override_def{
1716   ATOM_ENABLE_DVI_TUNINGSET   = 0x01,
1717   ATOM_ENABLE_HDMI_TUNINGSET  = 0x02,
1718   ATOM_ENABLE_HDMI6G_TUNINGSET  = 0x04,
1719   ATOM_ENABLE_DP_TUNINGSET  = 0x08,
1720   ATOM_ENABLE_DP_HBR3_TUNINGSET  = 0x10,
1721 };
1722 
1723 //lvds_misc
1724 enum atom_sys_info_lvds_misc_def
1725 {
1726   SYS_INFO_LVDS_MISC_888_FPDI_MODE                 =0x01,
1727   SYS_INFO_LVDS_MISC_888_BPC_MODE                  =0x04,
1728   SYS_INFO_LVDS_MISC_OVERRIDE_EN                   =0x08,
1729 };
1730 
1731 
1732 //memorytype  DMI Type 17 offset 12h - Memory Type
1733 enum atom_dmi_t17_mem_type_def{
1734   OtherMemType = 0x01,                                  ///< Assign 01 to Other
1735   UnknownMemType,                                       ///< Assign 02 to Unknown
1736   DramMemType,                                          ///< Assign 03 to DRAM
1737   EdramMemType,                                         ///< Assign 04 to EDRAM
1738   VramMemType,                                          ///< Assign 05 to VRAM
1739   SramMemType,                                          ///< Assign 06 to SRAM
1740   RamMemType,                                           ///< Assign 07 to RAM
1741   RomMemType,                                           ///< Assign 08 to ROM
1742   FlashMemType,                                         ///< Assign 09 to Flash
1743   EepromMemType,                                        ///< Assign 10 to EEPROM
1744   FepromMemType,                                        ///< Assign 11 to FEPROM
1745   EpromMemType,                                         ///< Assign 12 to EPROM
1746   CdramMemType,                                         ///< Assign 13 to CDRAM
1747   ThreeDramMemType,                                     ///< Assign 14 to 3DRAM
1748   SdramMemType,                                         ///< Assign 15 to SDRAM
1749   SgramMemType,                                         ///< Assign 16 to SGRAM
1750   RdramMemType,                                         ///< Assign 17 to RDRAM
1751   DdrMemType,                                           ///< Assign 18 to DDR
1752   Ddr2MemType,                                          ///< Assign 19 to DDR2
1753   Ddr2FbdimmMemType,                                    ///< Assign 20 to DDR2 FB-DIMM
1754   Ddr3MemType = 0x18,                                   ///< Assign 24 to DDR3
1755   Fbd2MemType,                                          ///< Assign 25 to FBD2
1756   Ddr4MemType,                                          ///< Assign 26 to DDR4
1757   LpDdrMemType,                                         ///< Assign 27 to LPDDR
1758   LpDdr2MemType,                                        ///< Assign 28 to LPDDR2
1759   LpDdr3MemType,                                        ///< Assign 29 to LPDDR3
1760   LpDdr4MemType,                                        ///< Assign 30 to LPDDR4
1761   GDdr6MemType,                                         ///< Assign 31 to GDDR6
1762   HbmMemType,                                           ///< Assign 32 to HBM
1763   Hbm2MemType,                                          ///< Assign 33 to HBM2
1764   Ddr5MemType,                                          ///< Assign 34 to DDR5
1765   LpDdr5MemType,                                        ///< Assign 35 to LPDDR5
1766 };
1767 
1768 
1769 // this Table is used starting from NL/AM, used by SBIOS and pass the IntegratedSystemInfoTable/PowerPlayInfoTable/SystemCameraInfoTable
1770 struct atom_fusion_system_info_v4
1771 {
1772   struct atom_integrated_system_info_v1_11   sysinfo;           // refer to ATOM_INTEGRATED_SYSTEM_INFO_V1_8 definition
1773   uint32_t   powerplayinfo[256];                                // Reserve 1024 bytes space for PowerPlayInfoTable
1774 };
1775 
1776 
1777 /*
1778   ***************************************************************************
1779     Data Table gfx_info  structure
1780   ***************************************************************************
1781 */
1782 
1783 struct  atom_gfx_info_v2_2
1784 {
1785   struct  atom_common_table_header  table_header;
1786   uint8_t gfxip_min_ver;
1787   uint8_t gfxip_max_ver;
1788   uint8_t max_shader_engines;
1789   uint8_t max_tile_pipes;
1790   uint8_t max_cu_per_sh;
1791   uint8_t max_sh_per_se;
1792   uint8_t max_backends_per_se;
1793   uint8_t max_texture_channel_caches;
1794   uint32_t regaddr_cp_dma_src_addr;
1795   uint32_t regaddr_cp_dma_src_addr_hi;
1796   uint32_t regaddr_cp_dma_dst_addr;
1797   uint32_t regaddr_cp_dma_dst_addr_hi;
1798   uint32_t regaddr_cp_dma_command;
1799   uint32_t regaddr_cp_status;
1800   uint32_t regaddr_rlc_gpu_clock_32;
1801   uint32_t rlc_gpu_timer_refclk;
1802 };
1803 
1804 struct  atom_gfx_info_v2_3 {
1805   struct  atom_common_table_header  table_header;
1806   uint8_t gfxip_min_ver;
1807   uint8_t gfxip_max_ver;
1808   uint8_t max_shader_engines;
1809   uint8_t max_tile_pipes;
1810   uint8_t max_cu_per_sh;
1811   uint8_t max_sh_per_se;
1812   uint8_t max_backends_per_se;
1813   uint8_t max_texture_channel_caches;
1814   uint32_t regaddr_cp_dma_src_addr;
1815   uint32_t regaddr_cp_dma_src_addr_hi;
1816   uint32_t regaddr_cp_dma_dst_addr;
1817   uint32_t regaddr_cp_dma_dst_addr_hi;
1818   uint32_t regaddr_cp_dma_command;
1819   uint32_t regaddr_cp_status;
1820   uint32_t regaddr_rlc_gpu_clock_32;
1821   uint32_t rlc_gpu_timer_refclk;
1822   uint8_t active_cu_per_sh;
1823   uint8_t active_rb_per_se;
1824   uint16_t gcgoldenoffset;
1825   uint32_t rm21_sram_vmin_value;
1826 };
1827 
1828 struct  atom_gfx_info_v2_4
1829 {
1830   struct  atom_common_table_header  table_header;
1831   uint8_t gfxip_min_ver;
1832   uint8_t gfxip_max_ver;
1833   uint8_t max_shader_engines;
1834   uint8_t reserved;
1835   uint8_t max_cu_per_sh;
1836   uint8_t max_sh_per_se;
1837   uint8_t max_backends_per_se;
1838   uint8_t max_texture_channel_caches;
1839   uint32_t regaddr_cp_dma_src_addr;
1840   uint32_t regaddr_cp_dma_src_addr_hi;
1841   uint32_t regaddr_cp_dma_dst_addr;
1842   uint32_t regaddr_cp_dma_dst_addr_hi;
1843   uint32_t regaddr_cp_dma_command;
1844   uint32_t regaddr_cp_status;
1845   uint32_t regaddr_rlc_gpu_clock_32;
1846   uint32_t rlc_gpu_timer_refclk;
1847   uint8_t active_cu_per_sh;
1848   uint8_t active_rb_per_se;
1849   uint16_t gcgoldenoffset;
1850   uint16_t gc_num_gprs;
1851   uint16_t gc_gsprim_buff_depth;
1852   uint16_t gc_parameter_cache_depth;
1853   uint16_t gc_wave_size;
1854   uint16_t gc_max_waves_per_simd;
1855   uint16_t gc_lds_size;
1856   uint8_t gc_num_max_gs_thds;
1857   uint8_t gc_gs_table_depth;
1858   uint8_t gc_double_offchip_lds_buffer;
1859   uint8_t gc_max_scratch_slots_per_cu;
1860   uint32_t sram_rm_fuses_val;
1861   uint32_t sram_custom_rm_fuses_val;
1862 };
1863 
1864 struct atom_gfx_info_v2_7 {
1865 	struct atom_common_table_header table_header;
1866 	uint8_t gfxip_min_ver;
1867 	uint8_t gfxip_max_ver;
1868 	uint8_t max_shader_engines;
1869 	uint8_t reserved;
1870 	uint8_t max_cu_per_sh;
1871 	uint8_t max_sh_per_se;
1872 	uint8_t max_backends_per_se;
1873 	uint8_t max_texture_channel_caches;
1874 	uint32_t regaddr_cp_dma_src_addr;
1875 	uint32_t regaddr_cp_dma_src_addr_hi;
1876 	uint32_t regaddr_cp_dma_dst_addr;
1877 	uint32_t regaddr_cp_dma_dst_addr_hi;
1878 	uint32_t regaddr_cp_dma_command;
1879 	uint32_t regaddr_cp_status;
1880 	uint32_t regaddr_rlc_gpu_clock_32;
1881 	uint32_t rlc_gpu_timer_refclk;
1882 	uint8_t active_cu_per_sh;
1883 	uint8_t active_rb_per_se;
1884 	uint16_t gcgoldenoffset;
1885 	uint16_t gc_num_gprs;
1886 	uint16_t gc_gsprim_buff_depth;
1887 	uint16_t gc_parameter_cache_depth;
1888 	uint16_t gc_wave_size;
1889 	uint16_t gc_max_waves_per_simd;
1890 	uint16_t gc_lds_size;
1891 	uint8_t gc_num_max_gs_thds;
1892 	uint8_t gc_gs_table_depth;
1893 	uint8_t gc_double_offchip_lds_buffer;
1894 	uint8_t gc_max_scratch_slots_per_cu;
1895 	uint32_t sram_rm_fuses_val;
1896 	uint32_t sram_custom_rm_fuses_val;
1897 	uint8_t cut_cu;
1898 	uint8_t active_cu_total;
1899 	uint8_t cu_reserved[2];
1900 	uint32_t gc_config;
1901 	uint8_t inactive_cu_per_se[8];
1902 	uint32_t reserved2[6];
1903 };
1904 
1905 struct atom_gfx_info_v3_0 {
1906 	struct atom_common_table_header table_header;
1907 	uint8_t gfxip_min_ver;
1908 	uint8_t gfxip_max_ver;
1909 	uint8_t max_shader_engines;
1910 	uint8_t max_tile_pipes;
1911 	uint8_t max_cu_per_sh;
1912 	uint8_t max_sh_per_se;
1913 	uint8_t max_backends_per_se;
1914 	uint8_t max_texture_channel_caches;
1915 	uint32_t regaddr_lsdma_queue0_rb_rptr;
1916 	uint32_t regaddr_lsdma_queue0_rb_rptr_hi;
1917 	uint32_t regaddr_lsdma_queue0_rb_wptr;
1918 	uint32_t regaddr_lsdma_queue0_rb_wptr_hi;
1919 	uint32_t regaddr_lsdma_command;
1920 	uint32_t regaddr_lsdma_status;
1921 	uint32_t regaddr_golden_tsc_count_lower;
1922 	uint32_t golden_tsc_count_lower_refclk;
1923 	uint8_t active_wgp_per_se;
1924 	uint8_t active_rb_per_se;
1925 	uint8_t active_se;
1926 	uint8_t reserved1;
1927 	uint32_t sram_rm_fuses_val;
1928 	uint32_t sram_custom_rm_fuses_val;
1929 	uint32_t inactive_sa_mask;
1930 	uint32_t gc_config;
1931 	uint8_t inactive_wgp[16];
1932 	uint8_t inactive_rb[16];
1933 	uint32_t gdfll_as_wait_ctrl_val;
1934 	uint32_t gdfll_as_step_ctrl_val;
1935 	uint32_t reserved[8];
1936 };
1937 
1938 /*
1939   ***************************************************************************
1940     Data Table smu_info  structure
1941   ***************************************************************************
1942 */
1943 struct atom_smu_info_v3_1
1944 {
1945   struct  atom_common_table_header  table_header;
1946   uint8_t smuip_min_ver;
1947   uint8_t smuip_max_ver;
1948   uint8_t smu_rsd1;
1949   uint8_t gpuclk_ss_mode;           // enum of atom_spread_spectrum_mode
1950   uint16_t sclk_ss_percentage;
1951   uint16_t sclk_ss_rate_10hz;
1952   uint16_t gpuclk_ss_percentage;    // in unit of 0.001%
1953   uint16_t gpuclk_ss_rate_10hz;
1954   uint32_t core_refclk_10khz;
1955   uint8_t  ac_dc_gpio_bit;          // GPIO bit shift in SMU_GPIOPAD_A  configured for AC/DC switching, =0xff means invalid
1956   uint8_t  ac_dc_polarity;          // GPIO polarity for AC/DC switching
1957   uint8_t  vr0hot_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A  configured for VR0 HOT event, =0xff means invalid
1958   uint8_t  vr0hot_polarity;         // GPIO polarity for VR0 HOT event
1959   uint8_t  vr1hot_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A configured for VR1 HOT event , =0xff means invalid
1960   uint8_t  vr1hot_polarity;         // GPIO polarity for VR1 HOT event
1961   uint8_t  fw_ctf_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A configured for CTF, =0xff means invalid
1962   uint8_t  fw_ctf_polarity;         // GPIO polarity for CTF
1963 };
1964 
1965 struct atom_smu_info_v3_2 {
1966   struct   atom_common_table_header  table_header;
1967   uint8_t  smuip_min_ver;
1968   uint8_t  smuip_max_ver;
1969   uint8_t  smu_rsd1;
1970   uint8_t  gpuclk_ss_mode;
1971   uint16_t sclk_ss_percentage;
1972   uint16_t sclk_ss_rate_10hz;
1973   uint16_t gpuclk_ss_percentage;    // in unit of 0.001%
1974   uint16_t gpuclk_ss_rate_10hz;
1975   uint32_t core_refclk_10khz;
1976   uint8_t  ac_dc_gpio_bit;          // GPIO bit shift in SMU_GPIOPAD_A  configured for AC/DC switching, =0xff means invalid
1977   uint8_t  ac_dc_polarity;          // GPIO polarity for AC/DC switching
1978   uint8_t  vr0hot_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A  configured for VR0 HOT event, =0xff means invalid
1979   uint8_t  vr0hot_polarity;         // GPIO polarity for VR0 HOT event
1980   uint8_t  vr1hot_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A configured for VR1 HOT event , =0xff means invalid
1981   uint8_t  vr1hot_polarity;         // GPIO polarity for VR1 HOT event
1982   uint8_t  fw_ctf_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A configured for CTF, =0xff means invalid
1983   uint8_t  fw_ctf_polarity;         // GPIO polarity for CTF
1984   uint8_t  pcc_gpio_bit;            // GPIO bit shift in SMU_GPIOPAD_A configured for PCC, =0xff means invalid
1985   uint8_t  pcc_gpio_polarity;       // GPIO polarity for CTF
1986   uint16_t smugoldenoffset;
1987   uint32_t gpupll_vco_freq_10khz;
1988   uint32_t bootup_smnclk_10khz;
1989   uint32_t bootup_socclk_10khz;
1990   uint32_t bootup_mp0clk_10khz;
1991   uint32_t bootup_mp1clk_10khz;
1992   uint32_t bootup_lclk_10khz;
1993   uint32_t bootup_dcefclk_10khz;
1994   uint32_t ctf_threshold_override_value;
1995   uint32_t reserved[5];
1996 };
1997 
1998 struct atom_smu_info_v3_3 {
1999   struct   atom_common_table_header  table_header;
2000   uint8_t  smuip_min_ver;
2001   uint8_t  smuip_max_ver;
2002   uint8_t  waflclk_ss_mode;
2003   uint8_t  gpuclk_ss_mode;
2004   uint16_t sclk_ss_percentage;
2005   uint16_t sclk_ss_rate_10hz;
2006   uint16_t gpuclk_ss_percentage;    // in unit of 0.001%
2007   uint16_t gpuclk_ss_rate_10hz;
2008   uint32_t core_refclk_10khz;
2009   uint8_t  ac_dc_gpio_bit;          // GPIO bit shift in SMU_GPIOPAD_A  configured for AC/DC switching, =0xff means invalid
2010   uint8_t  ac_dc_polarity;          // GPIO polarity for AC/DC switching
2011   uint8_t  vr0hot_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A  configured for VR0 HOT event, =0xff means invalid
2012   uint8_t  vr0hot_polarity;         // GPIO polarity for VR0 HOT event
2013   uint8_t  vr1hot_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A configured for VR1 HOT event , =0xff means invalid
2014   uint8_t  vr1hot_polarity;         // GPIO polarity for VR1 HOT event
2015   uint8_t  fw_ctf_gpio_bit;         // GPIO bit shift in SMU_GPIOPAD_A configured for CTF, =0xff means invalid
2016   uint8_t  fw_ctf_polarity;         // GPIO polarity for CTF
2017   uint8_t  pcc_gpio_bit;            // GPIO bit shift in SMU_GPIOPAD_A configured for PCC, =0xff means invalid
2018   uint8_t  pcc_gpio_polarity;       // GPIO polarity for CTF
2019   uint16_t smugoldenoffset;
2020   uint32_t gpupll_vco_freq_10khz;
2021   uint32_t bootup_smnclk_10khz;
2022   uint32_t bootup_socclk_10khz;
2023   uint32_t bootup_mp0clk_10khz;
2024   uint32_t bootup_mp1clk_10khz;
2025   uint32_t bootup_lclk_10khz;
2026   uint32_t bootup_dcefclk_10khz;
2027   uint32_t ctf_threshold_override_value;
2028   uint32_t syspll3_0_vco_freq_10khz;
2029   uint32_t syspll3_1_vco_freq_10khz;
2030   uint32_t bootup_fclk_10khz;
2031   uint32_t bootup_waflclk_10khz;
2032   uint32_t smu_info_caps;
2033   uint16_t waflclk_ss_percentage;    // in unit of 0.001%
2034   uint16_t smuinitoffset;
2035   uint32_t reserved;
2036 };
2037 
2038 struct atom_smu_info_v3_5
2039 {
2040   struct   atom_common_table_header  table_header;
2041   uint8_t  smuip_min_ver;
2042   uint8_t  smuip_max_ver;
2043   uint8_t  waflclk_ss_mode;
2044   uint8_t  gpuclk_ss_mode;
2045   uint16_t sclk_ss_percentage;
2046   uint16_t sclk_ss_rate_10hz;
2047   uint16_t gpuclk_ss_percentage;    // in unit of 0.001%
2048   uint16_t gpuclk_ss_rate_10hz;
2049   uint32_t core_refclk_10khz;
2050   uint32_t syspll0_1_vco_freq_10khz;
2051   uint32_t syspll0_2_vco_freq_10khz;
2052   uint8_t  pcc_gpio_bit;            // GPIO bit shift in SMU_GPIOPAD_A configured for PCC, =0xff means invalid
2053   uint8_t  pcc_gpio_polarity;       // GPIO polarity for CTF
2054   uint16_t smugoldenoffset;
2055   uint32_t syspll0_0_vco_freq_10khz;
2056   uint32_t bootup_smnclk_10khz;
2057   uint32_t bootup_socclk_10khz;
2058   uint32_t bootup_mp0clk_10khz;
2059   uint32_t bootup_mp1clk_10khz;
2060   uint32_t bootup_lclk_10khz;
2061   uint32_t bootup_dcefclk_10khz;
2062   uint32_t ctf_threshold_override_value;
2063   uint32_t syspll3_0_vco_freq_10khz;
2064   uint32_t syspll3_1_vco_freq_10khz;
2065   uint32_t bootup_fclk_10khz;
2066   uint32_t bootup_waflclk_10khz;
2067   uint32_t smu_info_caps;
2068   uint16_t waflclk_ss_percentage;    // in unit of 0.001%
2069   uint16_t smuinitoffset;
2070   uint32_t bootup_dprefclk_10khz;
2071   uint32_t bootup_usbclk_10khz;
2072   uint32_t smb_slave_address;
2073   uint32_t cg_fdo_ctrl0_val;
2074   uint32_t cg_fdo_ctrl1_val;
2075   uint32_t cg_fdo_ctrl2_val;
2076   uint32_t gdfll_as_wait_ctrl_val;
2077   uint32_t gdfll_as_step_ctrl_val;
2078   uint32_t bootup_dtbclk_10khz;
2079   uint32_t fclk_syspll_refclk_10khz;
2080   uint32_t smusvi_svc0_val;
2081   uint32_t smusvi_svc1_val;
2082   uint32_t smusvi_svd0_val;
2083   uint32_t smusvi_svd1_val;
2084   uint32_t smusvi_svt0_val;
2085   uint32_t smusvi_svt1_val;
2086   uint32_t cg_tach_ctrl_val;
2087   uint32_t cg_pump_ctrl1_val;
2088   uint32_t cg_pump_tach_ctrl_val;
2089   uint32_t thm_ctf_delay_val;
2090   uint32_t thm_thermal_int_ctrl_val;
2091   uint32_t thm_tmon_config_val;
2092   uint32_t reserved[16];
2093 };
2094 
2095 struct atom_smu_info_v3_6
2096 {
2097 	struct   atom_common_table_header  table_header;
2098 	uint8_t  smuip_min_ver;
2099 	uint8_t  smuip_max_ver;
2100 	uint8_t  waflclk_ss_mode;
2101 	uint8_t  gpuclk_ss_mode;
2102 	uint16_t sclk_ss_percentage;
2103 	uint16_t sclk_ss_rate_10hz;
2104 	uint16_t gpuclk_ss_percentage;
2105 	uint16_t gpuclk_ss_rate_10hz;
2106 	uint32_t core_refclk_10khz;
2107 	uint32_t syspll0_1_vco_freq_10khz;
2108 	uint32_t syspll0_2_vco_freq_10khz;
2109 	uint8_t  pcc_gpio_bit;
2110 	uint8_t  pcc_gpio_polarity;
2111 	uint16_t smugoldenoffset;
2112 	uint32_t syspll0_0_vco_freq_10khz;
2113 	uint32_t bootup_smnclk_10khz;
2114 	uint32_t bootup_socclk_10khz;
2115 	uint32_t bootup_mp0clk_10khz;
2116 	uint32_t bootup_mp1clk_10khz;
2117 	uint32_t bootup_lclk_10khz;
2118 	uint32_t bootup_dxioclk_10khz;
2119 	uint32_t ctf_threshold_override_value;
2120 	uint32_t syspll3_0_vco_freq_10khz;
2121 	uint32_t syspll3_1_vco_freq_10khz;
2122 	uint32_t bootup_fclk_10khz;
2123 	uint32_t bootup_waflclk_10khz;
2124 	uint32_t smu_info_caps;
2125 	uint16_t waflclk_ss_percentage;
2126 	uint16_t smuinitoffset;
2127 	uint32_t bootup_gfxavsclk_10khz;
2128 	uint32_t bootup_mpioclk_10khz;
2129 	uint32_t smb_slave_address;
2130 	uint32_t cg_fdo_ctrl0_val;
2131 	uint32_t cg_fdo_ctrl1_val;
2132 	uint32_t cg_fdo_ctrl2_val;
2133 	uint32_t gdfll_as_wait_ctrl_val;
2134 	uint32_t gdfll_as_step_ctrl_val;
2135 	uint32_t reserved_clk;
2136 	uint32_t fclk_syspll_refclk_10khz;
2137 	uint32_t smusvi_svc0_val;
2138 	uint32_t smusvi_svc1_val;
2139 	uint32_t smusvi_svd0_val;
2140 	uint32_t smusvi_svd1_val;
2141 	uint32_t smusvi_svt0_val;
2142 	uint32_t smusvi_svt1_val;
2143 	uint32_t cg_tach_ctrl_val;
2144 	uint32_t cg_pump_ctrl1_val;
2145 	uint32_t cg_pump_tach_ctrl_val;
2146 	uint32_t thm_ctf_delay_val;
2147 	uint32_t thm_thermal_int_ctrl_val;
2148 	uint32_t thm_tmon_config_val;
2149 	uint32_t bootup_vclk_10khz;
2150 	uint32_t bootup_dclk_10khz;
2151 	uint32_t smu_gpiopad_pu_en_val;
2152 	uint32_t smu_gpiopad_pd_en_val;
2153 	uint32_t reserved[12];
2154 };
2155 
2156 struct atom_smu_info_v4_0 {
2157 	struct atom_common_table_header table_header;
2158 	uint32_t bootup_gfxclk_bypass_10khz;
2159 	uint32_t bootup_usrclk_10khz;
2160 	uint32_t bootup_csrclk_10khz;
2161 	uint32_t core_refclk_10khz;
2162 	uint32_t syspll1_vco_freq_10khz;
2163 	uint32_t syspll2_vco_freq_10khz;
2164 	uint8_t pcc_gpio_bit;
2165 	uint8_t pcc_gpio_polarity;
2166 	uint16_t bootup_vddusr_mv;
2167 	uint32_t syspll0_vco_freq_10khz;
2168 	uint32_t bootup_smnclk_10khz;
2169 	uint32_t bootup_socclk_10khz;
2170 	uint32_t bootup_mp0clk_10khz;
2171 	uint32_t bootup_mp1clk_10khz;
2172 	uint32_t bootup_lclk_10khz;
2173 	uint32_t bootup_dcefclk_10khz;
2174 	uint32_t ctf_threshold_override_value;
2175 	uint32_t syspll3_vco_freq_10khz;
2176 	uint32_t mm_syspll_vco_freq_10khz;
2177 	uint32_t bootup_fclk_10khz;
2178 	uint32_t bootup_waflclk_10khz;
2179 	uint32_t smu_info_caps;
2180 	uint16_t waflclk_ss_percentage;
2181 	uint16_t smuinitoffset;
2182 	uint32_t bootup_dprefclk_10khz;
2183 	uint32_t bootup_usbclk_10khz;
2184 	uint32_t smb_slave_address;
2185 	uint32_t cg_fdo_ctrl0_val;
2186 	uint32_t cg_fdo_ctrl1_val;
2187 	uint32_t cg_fdo_ctrl2_val;
2188 	uint32_t gdfll_as_wait_ctrl_val;
2189 	uint32_t gdfll_as_step_ctrl_val;
2190 	uint32_t bootup_dtbclk_10khz;
2191 	uint32_t fclk_syspll_refclk_10khz;
2192 	uint32_t smusvi_svc0_val;
2193 	uint32_t smusvi_svc1_val;
2194 	uint32_t smusvi_svd0_val;
2195 	uint32_t smusvi_svd1_val;
2196 	uint32_t smusvi_svt0_val;
2197 	uint32_t smusvi_svt1_val;
2198 	uint32_t cg_tach_ctrl_val;
2199 	uint32_t cg_pump_ctrl1_val;
2200 	uint32_t cg_pump_tach_ctrl_val;
2201 	uint32_t thm_ctf_delay_val;
2202 	uint32_t thm_thermal_int_ctrl_val;
2203 	uint32_t thm_tmon_config_val;
2204 	uint32_t smbus_timing_cntrl0_val;
2205 	uint32_t smbus_timing_cntrl1_val;
2206 	uint32_t smbus_timing_cntrl2_val;
2207 	uint32_t pwr_disp_timer_global_control_val;
2208 	uint32_t bootup_mpioclk_10khz;
2209 	uint32_t bootup_dclk0_10khz;
2210 	uint32_t bootup_vclk0_10khz;
2211 	uint32_t bootup_dclk1_10khz;
2212 	uint32_t bootup_vclk1_10khz;
2213 	uint32_t bootup_baco400clk_10khz;
2214 	uint32_t bootup_baco1200clk_bypass_10khz;
2215 	uint32_t bootup_baco700clk_bypass_10khz;
2216 	uint32_t reserved[16];
2217 };
2218 
2219 /*
2220  ***************************************************************************
2221    Data Table smc_dpm_info  structure
2222  ***************************************************************************
2223  */
2224 struct atom_smc_dpm_info_v4_1
2225 {
2226   struct   atom_common_table_header  table_header;
2227   uint8_t  liquid1_i2c_address;
2228   uint8_t  liquid2_i2c_address;
2229   uint8_t  vr_i2c_address;
2230   uint8_t  plx_i2c_address;
2231 
2232   uint8_t  liquid_i2c_linescl;
2233   uint8_t  liquid_i2c_linesda;
2234   uint8_t  vr_i2c_linescl;
2235   uint8_t  vr_i2c_linesda;
2236 
2237   uint8_t  plx_i2c_linescl;
2238   uint8_t  plx_i2c_linesda;
2239   uint8_t  vrsensorpresent;
2240   uint8_t  liquidsensorpresent;
2241 
2242   uint16_t maxvoltagestepgfx;
2243   uint16_t maxvoltagestepsoc;
2244 
2245   uint8_t  vddgfxvrmapping;
2246   uint8_t  vddsocvrmapping;
2247   uint8_t  vddmem0vrmapping;
2248   uint8_t  vddmem1vrmapping;
2249 
2250   uint8_t  gfxulvphasesheddingmask;
2251   uint8_t  soculvphasesheddingmask;
2252   uint8_t  padding8_v[2];
2253 
2254   uint16_t gfxmaxcurrent;
2255   uint8_t  gfxoffset;
2256   uint8_t  padding_telemetrygfx;
2257 
2258   uint16_t socmaxcurrent;
2259   uint8_t  socoffset;
2260   uint8_t  padding_telemetrysoc;
2261 
2262   uint16_t mem0maxcurrent;
2263   uint8_t  mem0offset;
2264   uint8_t  padding_telemetrymem0;
2265 
2266   uint16_t mem1maxcurrent;
2267   uint8_t  mem1offset;
2268   uint8_t  padding_telemetrymem1;
2269 
2270   uint8_t  acdcgpio;
2271   uint8_t  acdcpolarity;
2272   uint8_t  vr0hotgpio;
2273   uint8_t  vr0hotpolarity;
2274 
2275   uint8_t  vr1hotgpio;
2276   uint8_t  vr1hotpolarity;
2277   uint8_t  padding1;
2278   uint8_t  padding2;
2279 
2280   uint8_t  ledpin0;
2281   uint8_t  ledpin1;
2282   uint8_t  ledpin2;
2283   uint8_t  padding8_4;
2284 
2285 	uint8_t  pllgfxclkspreadenabled;
2286 	uint8_t  pllgfxclkspreadpercent;
2287 	uint16_t pllgfxclkspreadfreq;
2288 
2289   uint8_t uclkspreadenabled;
2290   uint8_t uclkspreadpercent;
2291   uint16_t uclkspreadfreq;
2292 
2293   uint8_t socclkspreadenabled;
2294   uint8_t socclkspreadpercent;
2295   uint16_t socclkspreadfreq;
2296 
2297 	uint8_t  acggfxclkspreadenabled;
2298 	uint8_t  acggfxclkspreadpercent;
2299 	uint16_t acggfxclkspreadfreq;
2300 
2301 	uint8_t Vr2_I2C_address;
2302 	uint8_t padding_vr2[3];
2303 
2304 	uint32_t boardreserved[9];
2305 };
2306 
2307 /*
2308  ***************************************************************************
2309    Data Table smc_dpm_info  structure
2310  ***************************************************************************
2311  */
2312 struct atom_smc_dpm_info_v4_3
2313 {
2314   struct   atom_common_table_header  table_header;
2315   uint8_t  liquid1_i2c_address;
2316   uint8_t  liquid2_i2c_address;
2317   uint8_t  vr_i2c_address;
2318   uint8_t  plx_i2c_address;
2319 
2320   uint8_t  liquid_i2c_linescl;
2321   uint8_t  liquid_i2c_linesda;
2322   uint8_t  vr_i2c_linescl;
2323   uint8_t  vr_i2c_linesda;
2324 
2325   uint8_t  plx_i2c_linescl;
2326   uint8_t  plx_i2c_linesda;
2327   uint8_t  vrsensorpresent;
2328   uint8_t  liquidsensorpresent;
2329 
2330   uint16_t maxvoltagestepgfx;
2331   uint16_t maxvoltagestepsoc;
2332 
2333   uint8_t  vddgfxvrmapping;
2334   uint8_t  vddsocvrmapping;
2335   uint8_t  vddmem0vrmapping;
2336   uint8_t  vddmem1vrmapping;
2337 
2338   uint8_t  gfxulvphasesheddingmask;
2339   uint8_t  soculvphasesheddingmask;
2340   uint8_t  externalsensorpresent;
2341   uint8_t  padding8_v;
2342 
2343   uint16_t gfxmaxcurrent;
2344   uint8_t  gfxoffset;
2345   uint8_t  padding_telemetrygfx;
2346 
2347   uint16_t socmaxcurrent;
2348   uint8_t  socoffset;
2349   uint8_t  padding_telemetrysoc;
2350 
2351   uint16_t mem0maxcurrent;
2352   uint8_t  mem0offset;
2353   uint8_t  padding_telemetrymem0;
2354 
2355   uint16_t mem1maxcurrent;
2356   uint8_t  mem1offset;
2357   uint8_t  padding_telemetrymem1;
2358 
2359   uint8_t  acdcgpio;
2360   uint8_t  acdcpolarity;
2361   uint8_t  vr0hotgpio;
2362   uint8_t  vr0hotpolarity;
2363 
2364   uint8_t  vr1hotgpio;
2365   uint8_t  vr1hotpolarity;
2366   uint8_t  padding1;
2367   uint8_t  padding2;
2368 
2369   uint8_t  ledpin0;
2370   uint8_t  ledpin1;
2371   uint8_t  ledpin2;
2372   uint8_t  padding8_4;
2373 
2374   uint8_t  pllgfxclkspreadenabled;
2375   uint8_t  pllgfxclkspreadpercent;
2376   uint16_t pllgfxclkspreadfreq;
2377 
2378   uint8_t uclkspreadenabled;
2379   uint8_t uclkspreadpercent;
2380   uint16_t uclkspreadfreq;
2381 
2382   uint8_t fclkspreadenabled;
2383   uint8_t fclkspreadpercent;
2384   uint16_t fclkspreadfreq;
2385 
2386   uint8_t fllgfxclkspreadenabled;
2387   uint8_t fllgfxclkspreadpercent;
2388   uint16_t fllgfxclkspreadfreq;
2389 
2390   uint32_t boardreserved[10];
2391 };
2392 
2393 struct smudpm_i2ccontrollerconfig_t {
2394   uint32_t  enabled;
2395   uint32_t  slaveaddress;
2396   uint32_t  controllerport;
2397   uint32_t  controllername;
2398   uint32_t  thermalthrottler;
2399   uint32_t  i2cprotocol;
2400   uint32_t  i2cspeed;
2401 };
2402 
2403 struct atom_smc_dpm_info_v4_4
2404 {
2405   struct   atom_common_table_header  table_header;
2406   uint32_t  i2c_padding[3];
2407 
2408   uint16_t maxvoltagestepgfx;
2409   uint16_t maxvoltagestepsoc;
2410 
2411   uint8_t  vddgfxvrmapping;
2412   uint8_t  vddsocvrmapping;
2413   uint8_t  vddmem0vrmapping;
2414   uint8_t  vddmem1vrmapping;
2415 
2416   uint8_t  gfxulvphasesheddingmask;
2417   uint8_t  soculvphasesheddingmask;
2418   uint8_t  externalsensorpresent;
2419   uint8_t  padding8_v;
2420 
2421   uint16_t gfxmaxcurrent;
2422   uint8_t  gfxoffset;
2423   uint8_t  padding_telemetrygfx;
2424 
2425   uint16_t socmaxcurrent;
2426   uint8_t  socoffset;
2427   uint8_t  padding_telemetrysoc;
2428 
2429   uint16_t mem0maxcurrent;
2430   uint8_t  mem0offset;
2431   uint8_t  padding_telemetrymem0;
2432 
2433   uint16_t mem1maxcurrent;
2434   uint8_t  mem1offset;
2435   uint8_t  padding_telemetrymem1;
2436 
2437 
2438   uint8_t  acdcgpio;
2439   uint8_t  acdcpolarity;
2440   uint8_t  vr0hotgpio;
2441   uint8_t  vr0hotpolarity;
2442 
2443   uint8_t  vr1hotgpio;
2444   uint8_t  vr1hotpolarity;
2445   uint8_t  padding1;
2446   uint8_t  padding2;
2447 
2448 
2449   uint8_t  ledpin0;
2450   uint8_t  ledpin1;
2451   uint8_t  ledpin2;
2452   uint8_t  padding8_4;
2453 
2454 
2455   uint8_t  pllgfxclkspreadenabled;
2456   uint8_t  pllgfxclkspreadpercent;
2457   uint16_t pllgfxclkspreadfreq;
2458 
2459 
2460   uint8_t  uclkspreadenabled;
2461   uint8_t  uclkspreadpercent;
2462   uint16_t uclkspreadfreq;
2463 
2464 
2465   uint8_t  fclkspreadenabled;
2466   uint8_t  fclkspreadpercent;
2467   uint16_t fclkspreadfreq;
2468 
2469 
2470   uint8_t  fllgfxclkspreadenabled;
2471   uint8_t  fllgfxclkspreadpercent;
2472   uint16_t fllgfxclkspreadfreq;
2473 
2474 
2475   struct smudpm_i2ccontrollerconfig_t  i2ccontrollers[7];
2476 
2477 
2478   uint32_t boardreserved[10];
2479 };
2480 
2481 enum smudpm_v4_5_i2ccontrollername_e{
2482     SMC_V4_5_I2C_CONTROLLER_NAME_VR_GFX = 0,
2483     SMC_V4_5_I2C_CONTROLLER_NAME_VR_SOC,
2484     SMC_V4_5_I2C_CONTROLLER_NAME_VR_VDDCI,
2485     SMC_V4_5_I2C_CONTROLLER_NAME_VR_MVDD,
2486     SMC_V4_5_I2C_CONTROLLER_NAME_LIQUID0,
2487     SMC_V4_5_I2C_CONTROLLER_NAME_LIQUID1,
2488     SMC_V4_5_I2C_CONTROLLER_NAME_PLX,
2489     SMC_V4_5_I2C_CONTROLLER_NAME_SPARE,
2490     SMC_V4_5_I2C_CONTROLLER_NAME_COUNT,
2491 };
2492 
2493 enum smudpm_v4_5_i2ccontrollerthrottler_e{
2494     SMC_V4_5_I2C_CONTROLLER_THROTTLER_TYPE_NONE = 0,
2495     SMC_V4_5_I2C_CONTROLLER_THROTTLER_VR_GFX,
2496     SMC_V4_5_I2C_CONTROLLER_THROTTLER_VR_SOC,
2497     SMC_V4_5_I2C_CONTROLLER_THROTTLER_VR_VDDCI,
2498     SMC_V4_5_I2C_CONTROLLER_THROTTLER_VR_MVDD,
2499     SMC_V4_5_I2C_CONTROLLER_THROTTLER_LIQUID0,
2500     SMC_V4_5_I2C_CONTROLLER_THROTTLER_LIQUID1,
2501     SMC_V4_5_I2C_CONTROLLER_THROTTLER_PLX,
2502     SMC_V4_5_I2C_CONTROLLER_THROTTLER_COUNT,
2503 };
2504 
2505 enum smudpm_v4_5_i2ccontrollerprotocol_e{
2506     SMC_V4_5_I2C_CONTROLLER_PROTOCOL_VR_0,
2507     SMC_V4_5_I2C_CONTROLLER_PROTOCOL_VR_1,
2508     SMC_V4_5_I2C_CONTROLLER_PROTOCOL_TMP_0,
2509     SMC_V4_5_I2C_CONTROLLER_PROTOCOL_TMP_1,
2510     SMC_V4_5_I2C_CONTROLLER_PROTOCOL_SPARE_0,
2511     SMC_V4_5_I2C_CONTROLLER_PROTOCOL_SPARE_1,
2512     SMC_V4_5_I2C_CONTROLLER_PROTOCOL_COUNT,
2513 };
2514 
2515 struct smudpm_i2c_controller_config_v2
2516 {
2517     uint8_t   Enabled;
2518     uint8_t   Speed;
2519     uint8_t   Padding[2];
2520     uint32_t  SlaveAddress;
2521     uint8_t   ControllerPort;
2522     uint8_t   ControllerName;
2523     uint8_t   ThermalThrotter;
2524     uint8_t   I2cProtocol;
2525 };
2526 
2527 struct atom_smc_dpm_info_v4_5
2528 {
2529   struct   atom_common_table_header  table_header;
2530     // SECTION: BOARD PARAMETERS
2531     // I2C Control
2532   struct smudpm_i2c_controller_config_v2  I2cControllers[8];
2533 
2534   // SVI2 Board Parameters
2535   uint16_t     MaxVoltageStepGfx; // In mV(Q2) Max voltage step that SMU will request. Multiple steps are taken if voltage change exceeds this value.
2536   uint16_t     MaxVoltageStepSoc; // In mV(Q2) Max voltage step that SMU will request. Multiple steps are taken if voltage change exceeds this value.
2537 
2538   uint8_t      VddGfxVrMapping;   // Use VR_MAPPING* bitfields
2539   uint8_t      VddSocVrMapping;   // Use VR_MAPPING* bitfields
2540   uint8_t      VddMem0VrMapping;  // Use VR_MAPPING* bitfields
2541   uint8_t      VddMem1VrMapping;  // Use VR_MAPPING* bitfields
2542 
2543   uint8_t      GfxUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2544   uint8_t      SocUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2545   uint8_t      ExternalSensorPresent; // External RDI connected to TMON (aka TEMP IN)
2546   uint8_t      Padding8_V;
2547 
2548   // Telemetry Settings
2549   uint16_t     GfxMaxCurrent;   // in Amps
2550   uint8_t      GfxOffset;       // in Amps
2551   uint8_t      Padding_TelemetryGfx;
2552   uint16_t     SocMaxCurrent;   // in Amps
2553   uint8_t      SocOffset;       // in Amps
2554   uint8_t      Padding_TelemetrySoc;
2555 
2556   uint16_t     Mem0MaxCurrent;   // in Amps
2557   uint8_t      Mem0Offset;       // in Amps
2558   uint8_t      Padding_TelemetryMem0;
2559 
2560   uint16_t     Mem1MaxCurrent;   // in Amps
2561   uint8_t      Mem1Offset;       // in Amps
2562   uint8_t      Padding_TelemetryMem1;
2563 
2564   // GPIO Settings
2565   uint8_t      AcDcGpio;        // GPIO pin configured for AC/DC switching
2566   uint8_t      AcDcPolarity;    // GPIO polarity for AC/DC switching
2567   uint8_t      VR0HotGpio;      // GPIO pin configured for VR0 HOT event
2568   uint8_t      VR0HotPolarity;  // GPIO polarity for VR0 HOT event
2569 
2570   uint8_t      VR1HotGpio;      // GPIO pin configured for VR1 HOT event
2571   uint8_t      VR1HotPolarity;  // GPIO polarity for VR1 HOT event
2572   uint8_t      GthrGpio;        // GPIO pin configured for GTHR Event
2573   uint8_t      GthrPolarity;    // replace GPIO polarity for GTHR
2574 
2575   // LED Display Settings
2576   uint8_t      LedPin0;         // GPIO number for LedPin[0]
2577   uint8_t      LedPin1;         // GPIO number for LedPin[1]
2578   uint8_t      LedPin2;         // GPIO number for LedPin[2]
2579   uint8_t      padding8_4;
2580 
2581   // GFXCLK PLL Spread Spectrum
2582   uint8_t      PllGfxclkSpreadEnabled;   // on or off
2583   uint8_t      PllGfxclkSpreadPercent;   // Q4.4
2584   uint16_t     PllGfxclkSpreadFreq;      // kHz
2585 
2586   // GFXCLK DFLL Spread Spectrum
2587   uint8_t      DfllGfxclkSpreadEnabled;   // on or off
2588   uint8_t      DfllGfxclkSpreadPercent;   // Q4.4
2589   uint16_t     DfllGfxclkSpreadFreq;      // kHz
2590 
2591   // UCLK Spread Spectrum
2592   uint8_t      UclkSpreadEnabled;   // on or off
2593   uint8_t      UclkSpreadPercent;   // Q4.4
2594   uint16_t     UclkSpreadFreq;      // kHz
2595 
2596   // SOCCLK Spread Spectrum
2597   uint8_t      SoclkSpreadEnabled;   // on or off
2598   uint8_t      SocclkSpreadPercent;   // Q4.4
2599   uint16_t     SocclkSpreadFreq;      // kHz
2600 
2601   // Total board power
2602   uint16_t     TotalBoardPower;     //Only needed for TCP Estimated case, where TCP = TGP+Total Board Power
2603   uint16_t     BoardPadding;
2604 
2605   // Mvdd Svi2 Div Ratio Setting
2606   uint32_t MvddRatio; // This is used for MVDD Vid workaround. It has 16 fractional bits (Q16.16)
2607 
2608   uint32_t     BoardReserved[9];
2609 
2610 };
2611 
2612 struct atom_smc_dpm_info_v4_6
2613 {
2614   struct   atom_common_table_header  table_header;
2615   // section: board parameters
2616   uint32_t     i2c_padding[3];   // old i2c control are moved to new area
2617 
2618   uint16_t     maxvoltagestepgfx; // in mv(q2) max voltage step that smu will request. multiple steps are taken if voltage change exceeds this value.
2619   uint16_t     maxvoltagestepsoc; // in mv(q2) max voltage step that smu will request. multiple steps are taken if voltage change exceeds this value.
2620 
2621   uint8_t      vddgfxvrmapping;     // use vr_mapping* bitfields
2622   uint8_t      vddsocvrmapping;     // use vr_mapping* bitfields
2623   uint8_t      vddmemvrmapping;     // use vr_mapping* bitfields
2624   uint8_t      boardvrmapping;      // use vr_mapping* bitfields
2625 
2626   uint8_t      gfxulvphasesheddingmask; // set this to 1 to set psi0/1 to 1 in ulv mode
2627   uint8_t      externalsensorpresent; // external rdi connected to tmon (aka temp in)
2628   uint8_t      padding8_v[2];
2629 
2630   // telemetry settings
2631   uint16_t     gfxmaxcurrent;   // in amps
2632   uint8_t      gfxoffset;       // in amps
2633   uint8_t      padding_telemetrygfx;
2634 
2635   uint16_t     socmaxcurrent;   // in amps
2636   uint8_t      socoffset;       // in amps
2637   uint8_t      padding_telemetrysoc;
2638 
2639   uint16_t     memmaxcurrent;   // in amps
2640   uint8_t      memoffset;       // in amps
2641   uint8_t      padding_telemetrymem;
2642 
2643   uint16_t     boardmaxcurrent;   // in amps
2644   uint8_t      boardoffset;       // in amps
2645   uint8_t      padding_telemetryboardinput;
2646 
2647   // gpio settings
2648   uint8_t      vr0hotgpio;      // gpio pin configured for vr0 hot event
2649   uint8_t      vr0hotpolarity;  // gpio polarity for vr0 hot event
2650   uint8_t      vr1hotgpio;      // gpio pin configured for vr1 hot event
2651   uint8_t      vr1hotpolarity;  // gpio polarity for vr1 hot event
2652 
2653  // gfxclk pll spread spectrum
2654   uint8_t	   pllgfxclkspreadenabled;	// on or off
2655   uint8_t	   pllgfxclkspreadpercent;	// q4.4
2656   uint16_t	   pllgfxclkspreadfreq;		// khz
2657 
2658  // uclk spread spectrum
2659   uint8_t	   uclkspreadenabled;   // on or off
2660   uint8_t	   uclkspreadpercent;   // q4.4
2661   uint16_t	   uclkspreadfreq;	   // khz
2662 
2663  // fclk spread spectrum
2664   uint8_t	   fclkspreadenabled;   // on or off
2665   uint8_t	   fclkspreadpercent;   // q4.4
2666   uint16_t	   fclkspreadfreq;	   // khz
2667 
2668 
2669   // gfxclk fll spread spectrum
2670   uint8_t      fllgfxclkspreadenabled;   // on or off
2671   uint8_t      fllgfxclkspreadpercent;   // q4.4
2672   uint16_t     fllgfxclkspreadfreq;      // khz
2673 
2674   // i2c controller structure
2675   struct smudpm_i2c_controller_config_v2 i2ccontrollers[8];
2676 
2677   // memory section
2678   uint32_t	 memorychannelenabled; // for dram use only, max 32 channels enabled bit mask.
2679 
2680   uint8_t 	 drambitwidth; // for dram use only.  see dram bit width type defines
2681   uint8_t 	 paddingmem[3];
2682 
2683 	// total board power
2684   uint16_t	 totalboardpower;	  //only needed for tcp estimated case, where tcp = tgp+total board power
2685   uint16_t	 boardpadding;
2686 
2687 	// section: xgmi training
2688   uint8_t 	 xgmilinkspeed[4];
2689   uint8_t 	 xgmilinkwidth[4];
2690 
2691   uint16_t	 xgmifclkfreq[4];
2692   uint16_t	 xgmisocvoltage[4];
2693 
2694   // reserved
2695   uint32_t   boardreserved[10];
2696 };
2697 
2698 struct atom_smc_dpm_info_v4_7
2699 {
2700   struct   atom_common_table_header  table_header;
2701     // SECTION: BOARD PARAMETERS
2702     // I2C Control
2703   struct smudpm_i2c_controller_config_v2  I2cControllers[8];
2704 
2705   // SVI2 Board Parameters
2706   uint16_t     MaxVoltageStepGfx; // In mV(Q2) Max voltage step that SMU will request. Multiple steps are taken if voltage change exceeds this value.
2707   uint16_t     MaxVoltageStepSoc; // In mV(Q2) Max voltage step that SMU will request. Multiple steps are taken if voltage change exceeds this value.
2708 
2709   uint8_t      VddGfxVrMapping;   // Use VR_MAPPING* bitfields
2710   uint8_t      VddSocVrMapping;   // Use VR_MAPPING* bitfields
2711   uint8_t      VddMem0VrMapping;  // Use VR_MAPPING* bitfields
2712   uint8_t      VddMem1VrMapping;  // Use VR_MAPPING* bitfields
2713 
2714   uint8_t      GfxUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2715   uint8_t      SocUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2716   uint8_t      ExternalSensorPresent; // External RDI connected to TMON (aka TEMP IN)
2717   uint8_t      Padding8_V;
2718 
2719   // Telemetry Settings
2720   uint16_t     GfxMaxCurrent;   // in Amps
2721   uint8_t      GfxOffset;       // in Amps
2722   uint8_t      Padding_TelemetryGfx;
2723   uint16_t     SocMaxCurrent;   // in Amps
2724   uint8_t      SocOffset;       // in Amps
2725   uint8_t      Padding_TelemetrySoc;
2726 
2727   uint16_t     Mem0MaxCurrent;   // in Amps
2728   uint8_t      Mem0Offset;       // in Amps
2729   uint8_t      Padding_TelemetryMem0;
2730 
2731   uint16_t     Mem1MaxCurrent;   // in Amps
2732   uint8_t      Mem1Offset;       // in Amps
2733   uint8_t      Padding_TelemetryMem1;
2734 
2735   // GPIO Settings
2736   uint8_t      AcDcGpio;        // GPIO pin configured for AC/DC switching
2737   uint8_t      AcDcPolarity;    // GPIO polarity for AC/DC switching
2738   uint8_t      VR0HotGpio;      // GPIO pin configured for VR0 HOT event
2739   uint8_t      VR0HotPolarity;  // GPIO polarity for VR0 HOT event
2740 
2741   uint8_t      VR1HotGpio;      // GPIO pin configured for VR1 HOT event
2742   uint8_t      VR1HotPolarity;  // GPIO polarity for VR1 HOT event
2743   uint8_t      GthrGpio;        // GPIO pin configured for GTHR Event
2744   uint8_t      GthrPolarity;    // replace GPIO polarity for GTHR
2745 
2746   // LED Display Settings
2747   uint8_t      LedPin0;         // GPIO number for LedPin[0]
2748   uint8_t      LedPin1;         // GPIO number for LedPin[1]
2749   uint8_t      LedPin2;         // GPIO number for LedPin[2]
2750   uint8_t      padding8_4;
2751 
2752   // GFXCLK PLL Spread Spectrum
2753   uint8_t      PllGfxclkSpreadEnabled;   // on or off
2754   uint8_t      PllGfxclkSpreadPercent;   // Q4.4
2755   uint16_t     PllGfxclkSpreadFreq;      // kHz
2756 
2757   // GFXCLK DFLL Spread Spectrum
2758   uint8_t      DfllGfxclkSpreadEnabled;   // on or off
2759   uint8_t      DfllGfxclkSpreadPercent;   // Q4.4
2760   uint16_t     DfllGfxclkSpreadFreq;      // kHz
2761 
2762   // UCLK Spread Spectrum
2763   uint8_t      UclkSpreadEnabled;   // on or off
2764   uint8_t      UclkSpreadPercent;   // Q4.4
2765   uint16_t     UclkSpreadFreq;      // kHz
2766 
2767   // SOCCLK Spread Spectrum
2768   uint8_t      SoclkSpreadEnabled;   // on or off
2769   uint8_t      SocclkSpreadPercent;   // Q4.4
2770   uint16_t     SocclkSpreadFreq;      // kHz
2771 
2772   // Total board power
2773   uint16_t     TotalBoardPower;     //Only needed for TCP Estimated case, where TCP = TGP+Total Board Power
2774   uint16_t     BoardPadding;
2775 
2776   // Mvdd Svi2 Div Ratio Setting
2777   uint32_t     MvddRatio; // This is used for MVDD Vid workaround. It has 16 fractional bits (Q16.16)
2778 
2779   // GPIO pins for I2C communications with 2nd controller for Input Telemetry Sequence
2780   uint8_t      GpioI2cScl;          // Serial Clock
2781   uint8_t      GpioI2cSda;          // Serial Data
2782   uint16_t     GpioPadding;
2783 
2784   // Additional LED Display Settings
2785   uint8_t      LedPin3;         // GPIO number for LedPin[3] - PCIE GEN Speed
2786   uint8_t      LedPin4;         // GPIO number for LedPin[4] - PMFW Error Status
2787   uint16_t     LedEnableMask;
2788 
2789   // Power Limit Scalars
2790   uint8_t      PowerLimitScalar[4];    //[PPT_THROTTLER_COUNT]
2791 
2792   uint8_t      MvddUlvPhaseSheddingMask;
2793   uint8_t      VddciUlvPhaseSheddingMask;
2794   uint8_t      Padding8_Psi1;
2795   uint8_t      Padding8_Psi2;
2796 
2797   uint32_t     BoardReserved[5];
2798 };
2799 
2800 struct smudpm_i2c_controller_config_v3
2801 {
2802   uint8_t   Enabled;
2803   uint8_t   Speed;
2804   uint8_t   SlaveAddress;
2805   uint8_t   ControllerPort;
2806   uint8_t   ControllerName;
2807   uint8_t   ThermalThrotter;
2808   uint8_t   I2cProtocol;
2809   uint8_t   PaddingConfig;
2810 };
2811 
2812 struct atom_smc_dpm_info_v4_9
2813 {
2814   struct   atom_common_table_header  table_header;
2815 
2816   //SECTION: Gaming Clocks
2817   //uint32_t     GamingClk[6];
2818 
2819   // SECTION: I2C Control
2820   struct smudpm_i2c_controller_config_v3  I2cControllers[16];
2821 
2822   uint8_t      GpioScl;  // GPIO Number for SCL Line, used only for CKSVII2C1
2823   uint8_t      GpioSda;  // GPIO Number for SDA Line, used only for CKSVII2C1
2824   uint8_t      FchUsbPdSlaveAddr; //For requesting USB PD controller S-states via FCH I2C when entering PME turn off
2825   uint8_t      I2cSpare;
2826 
2827   // SECTION: SVI2 Board Parameters
2828   uint8_t      VddGfxVrMapping;   // Use VR_MAPPING* bitfields
2829   uint8_t      VddSocVrMapping;   // Use VR_MAPPING* bitfields
2830   uint8_t      VddMem0VrMapping;  // Use VR_MAPPING* bitfields
2831   uint8_t      VddMem1VrMapping;  // Use VR_MAPPING* bitfields
2832 
2833   uint8_t      GfxUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2834   uint8_t      SocUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2835   uint8_t      VddciUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2836   uint8_t      MvddUlvPhaseSheddingMask; // set this to 1 to set PSI0/1 to 1 in ULV mode
2837 
2838   // SECTION: Telemetry Settings
2839   uint16_t     GfxMaxCurrent;   // in Amps
2840   uint8_t      GfxOffset;       // in Amps
2841   uint8_t      Padding_TelemetryGfx;
2842 
2843   uint16_t     SocMaxCurrent;   // in Amps
2844   uint8_t      SocOffset;       // in Amps
2845   uint8_t      Padding_TelemetrySoc;
2846 
2847   uint16_t     Mem0MaxCurrent;   // in Amps
2848   uint8_t      Mem0Offset;       // in Amps
2849   uint8_t      Padding_TelemetryMem0;
2850 
2851   uint16_t     Mem1MaxCurrent;   // in Amps
2852   uint8_t      Mem1Offset;       // in Amps
2853   uint8_t      Padding_TelemetryMem1;
2854 
2855   uint32_t     MvddRatio; // This is used for MVDD  Svi2 Div Ratio workaround. It has 16 fractional bits (Q16.16)
2856 
2857   // SECTION: GPIO Settings
2858   uint8_t      AcDcGpio;        // GPIO pin configured for AC/DC switching
2859   uint8_t      AcDcPolarity;    // GPIO polarity for AC/DC switching
2860   uint8_t      VR0HotGpio;      // GPIO pin configured for VR0 HOT event
2861   uint8_t      VR0HotPolarity;  // GPIO polarity for VR0 HOT event
2862 
2863   uint8_t      VR1HotGpio;      // GPIO pin configured for VR1 HOT event
2864   uint8_t      VR1HotPolarity;  // GPIO polarity for VR1 HOT event
2865   uint8_t      GthrGpio;        // GPIO pin configured for GTHR Event
2866   uint8_t      GthrPolarity;    // replace GPIO polarity for GTHR
2867 
2868   // LED Display Settings
2869   uint8_t      LedPin0;         // GPIO number for LedPin[0]
2870   uint8_t      LedPin1;         // GPIO number for LedPin[1]
2871   uint8_t      LedPin2;         // GPIO number for LedPin[2]
2872   uint8_t      LedEnableMask;
2873 
2874   uint8_t      LedPcie;        // GPIO number for PCIE results
2875   uint8_t      LedError;       // GPIO number for Error Cases
2876   uint8_t      LedSpare1[2];
2877 
2878   // SECTION: Clock Spread Spectrum
2879 
2880   // GFXCLK PLL Spread Spectrum
2881   uint8_t      PllGfxclkSpreadEnabled;   // on or off
2882   uint8_t      PllGfxclkSpreadPercent;   // Q4.4
2883   uint16_t     PllGfxclkSpreadFreq;      // kHz
2884 
2885   // GFXCLK DFLL Spread Spectrum
2886   uint8_t      DfllGfxclkSpreadEnabled;   // on or off
2887   uint8_t      DfllGfxclkSpreadPercent;   // Q4.4
2888   uint16_t     DfllGfxclkSpreadFreq;      // kHz
2889 
2890   // UCLK Spread Spectrum
2891   uint8_t      UclkSpreadEnabled;   // on or off
2892   uint8_t      UclkSpreadPercent;   // Q4.4
2893   uint16_t     UclkSpreadFreq;      // kHz
2894 
2895   // FCLK Spread Spectrum
2896   uint8_t      FclkSpreadEnabled;   // on or off
2897   uint8_t      FclkSpreadPercent;   // Q4.4
2898   uint16_t     FclkSpreadFreq;      // kHz
2899 
2900   // Section: Memory Config
2901   uint32_t     MemoryChannelEnabled; // For DRAM use only, Max 32 channels enabled bit mask.
2902 
2903   uint8_t      DramBitWidth; // For DRAM use only.  See Dram Bit width type defines
2904   uint8_t      PaddingMem1[3];
2905 
2906   // Section: Total Board Power
2907   uint16_t     TotalBoardPower;     //Only needed for TCP Estimated case, where TCP = TGP+Total Board Power
2908   uint16_t     BoardPowerPadding;
2909 
2910   // SECTION: XGMI Training
2911   uint8_t      XgmiLinkSpeed   [4];
2912   uint8_t      XgmiLinkWidth   [4];
2913 
2914   uint16_t     XgmiFclkFreq    [4];
2915   uint16_t     XgmiSocVoltage  [4];
2916 
2917   // SECTION: Board Reserved
2918 
2919   uint32_t     BoardReserved[16];
2920 
2921 };
2922 
2923 struct atom_smc_dpm_info_v4_10
2924 {
2925   struct   atom_common_table_header  table_header;
2926 
2927   // SECTION: BOARD PARAMETERS
2928   // Telemetry Settings
2929   uint16_t GfxMaxCurrent; // in Amps
2930   uint8_t   GfxOffset;     // in Amps
2931   uint8_t  Padding_TelemetryGfx;
2932 
2933   uint16_t SocMaxCurrent; // in Amps
2934   uint8_t   SocOffset;     // in Amps
2935   uint8_t  Padding_TelemetrySoc;
2936 
2937   uint16_t MemMaxCurrent; // in Amps
2938   uint8_t   MemOffset;     // in Amps
2939   uint8_t  Padding_TelemetryMem;
2940 
2941   uint16_t BoardMaxCurrent; // in Amps
2942   uint8_t   BoardOffset;     // in Amps
2943   uint8_t  Padding_TelemetryBoardInput;
2944 
2945   // Platform input telemetry voltage coefficient
2946   uint32_t BoardVoltageCoeffA; // decode by /1000
2947   uint32_t BoardVoltageCoeffB; // decode by /1000
2948 
2949   // GPIO Settings
2950   uint8_t  VR0HotGpio;     // GPIO pin configured for VR0 HOT event
2951   uint8_t  VR0HotPolarity; // GPIO polarity for VR0 HOT event
2952   uint8_t  VR1HotGpio;     // GPIO pin configured for VR1 HOT event
2953   uint8_t  VR1HotPolarity; // GPIO polarity for VR1 HOT event
2954 
2955   // UCLK Spread Spectrum
2956   uint8_t  UclkSpreadEnabled; // on or off
2957   uint8_t  UclkSpreadPercent; // Q4.4
2958   uint16_t UclkSpreadFreq;    // kHz
2959 
2960   // FCLK Spread Spectrum
2961   uint8_t  FclkSpreadEnabled; // on or off
2962   uint8_t  FclkSpreadPercent; // Q4.4
2963   uint16_t FclkSpreadFreq;    // kHz
2964 
2965   // I2C Controller Structure
2966   struct smudpm_i2c_controller_config_v3  I2cControllers[8];
2967 
2968   // GPIO pins for I2C communications with 2nd controller for Input Telemetry Sequence
2969   uint8_t  GpioI2cScl; // Serial Clock
2970   uint8_t  GpioI2cSda; // Serial Data
2971   uint16_t spare5;
2972 
2973   uint32_t reserved[16];
2974 };
2975 
2976 /*
2977   ***************************************************************************
2978     Data Table asic_profiling_info  structure
2979   ***************************************************************************
2980 */
2981 struct  atom_asic_profiling_info_v4_1
2982 {
2983   struct  atom_common_table_header  table_header;
2984   uint32_t  maxvddc;
2985   uint32_t  minvddc;
2986   uint32_t  avfs_meannsigma_acontant0;
2987   uint32_t  avfs_meannsigma_acontant1;
2988   uint32_t  avfs_meannsigma_acontant2;
2989   uint16_t  avfs_meannsigma_dc_tol_sigma;
2990   uint16_t  avfs_meannsigma_platform_mean;
2991   uint16_t  avfs_meannsigma_platform_sigma;
2992   uint32_t  gb_vdroop_table_cksoff_a0;
2993   uint32_t  gb_vdroop_table_cksoff_a1;
2994   uint32_t  gb_vdroop_table_cksoff_a2;
2995   uint32_t  gb_vdroop_table_ckson_a0;
2996   uint32_t  gb_vdroop_table_ckson_a1;
2997   uint32_t  gb_vdroop_table_ckson_a2;
2998   uint32_t  avfsgb_fuse_table_cksoff_m1;
2999   uint32_t  avfsgb_fuse_table_cksoff_m2;
3000   uint32_t  avfsgb_fuse_table_cksoff_b;
3001   uint32_t  avfsgb_fuse_table_ckson_m1;
3002   uint32_t  avfsgb_fuse_table_ckson_m2;
3003   uint32_t  avfsgb_fuse_table_ckson_b;
3004   uint16_t  max_voltage_0_25mv;
3005   uint8_t   enable_gb_vdroop_table_cksoff;
3006   uint8_t   enable_gb_vdroop_table_ckson;
3007   uint8_t   enable_gb_fuse_table_cksoff;
3008   uint8_t   enable_gb_fuse_table_ckson;
3009   uint16_t  psm_age_comfactor;
3010   uint8_t   enable_apply_avfs_cksoff_voltage;
3011   uint8_t   reserved;
3012   uint32_t  dispclk2gfxclk_a;
3013   uint32_t  dispclk2gfxclk_b;
3014   uint32_t  dispclk2gfxclk_c;
3015   uint32_t  pixclk2gfxclk_a;
3016   uint32_t  pixclk2gfxclk_b;
3017   uint32_t  pixclk2gfxclk_c;
3018   uint32_t  dcefclk2gfxclk_a;
3019   uint32_t  dcefclk2gfxclk_b;
3020   uint32_t  dcefclk2gfxclk_c;
3021   uint32_t  phyclk2gfxclk_a;
3022   uint32_t  phyclk2gfxclk_b;
3023   uint32_t  phyclk2gfxclk_c;
3024 };
3025 
3026 struct  atom_asic_profiling_info_v4_2 {
3027 	struct  atom_common_table_header  table_header;
3028 	uint32_t  maxvddc;
3029 	uint32_t  minvddc;
3030 	uint32_t  avfs_meannsigma_acontant0;
3031 	uint32_t  avfs_meannsigma_acontant1;
3032 	uint32_t  avfs_meannsigma_acontant2;
3033 	uint16_t  avfs_meannsigma_dc_tol_sigma;
3034 	uint16_t  avfs_meannsigma_platform_mean;
3035 	uint16_t  avfs_meannsigma_platform_sigma;
3036 	uint32_t  gb_vdroop_table_cksoff_a0;
3037 	uint32_t  gb_vdroop_table_cksoff_a1;
3038 	uint32_t  gb_vdroop_table_cksoff_a2;
3039 	uint32_t  gb_vdroop_table_ckson_a0;
3040 	uint32_t  gb_vdroop_table_ckson_a1;
3041 	uint32_t  gb_vdroop_table_ckson_a2;
3042 	uint32_t  avfsgb_fuse_table_cksoff_m1;
3043 	uint32_t  avfsgb_fuse_table_cksoff_m2;
3044 	uint32_t  avfsgb_fuse_table_cksoff_b;
3045 	uint32_t  avfsgb_fuse_table_ckson_m1;
3046 	uint32_t  avfsgb_fuse_table_ckson_m2;
3047 	uint32_t  avfsgb_fuse_table_ckson_b;
3048 	uint16_t  max_voltage_0_25mv;
3049 	uint8_t   enable_gb_vdroop_table_cksoff;
3050 	uint8_t   enable_gb_vdroop_table_ckson;
3051 	uint8_t   enable_gb_fuse_table_cksoff;
3052 	uint8_t   enable_gb_fuse_table_ckson;
3053 	uint16_t  psm_age_comfactor;
3054 	uint8_t   enable_apply_avfs_cksoff_voltage;
3055 	uint8_t   reserved;
3056 	uint32_t  dispclk2gfxclk_a;
3057 	uint32_t  dispclk2gfxclk_b;
3058 	uint32_t  dispclk2gfxclk_c;
3059 	uint32_t  pixclk2gfxclk_a;
3060 	uint32_t  pixclk2gfxclk_b;
3061 	uint32_t  pixclk2gfxclk_c;
3062 	uint32_t  dcefclk2gfxclk_a;
3063 	uint32_t  dcefclk2gfxclk_b;
3064 	uint32_t  dcefclk2gfxclk_c;
3065 	uint32_t  phyclk2gfxclk_a;
3066 	uint32_t  phyclk2gfxclk_b;
3067 	uint32_t  phyclk2gfxclk_c;
3068 	uint32_t  acg_gb_vdroop_table_a0;
3069 	uint32_t  acg_gb_vdroop_table_a1;
3070 	uint32_t  acg_gb_vdroop_table_a2;
3071 	uint32_t  acg_avfsgb_fuse_table_m1;
3072 	uint32_t  acg_avfsgb_fuse_table_m2;
3073 	uint32_t  acg_avfsgb_fuse_table_b;
3074 	uint8_t   enable_acg_gb_vdroop_table;
3075 	uint8_t   enable_acg_gb_fuse_table;
3076 	uint32_t  acg_dispclk2gfxclk_a;
3077 	uint32_t  acg_dispclk2gfxclk_b;
3078 	uint32_t  acg_dispclk2gfxclk_c;
3079 	uint32_t  acg_pixclk2gfxclk_a;
3080 	uint32_t  acg_pixclk2gfxclk_b;
3081 	uint32_t  acg_pixclk2gfxclk_c;
3082 	uint32_t  acg_dcefclk2gfxclk_a;
3083 	uint32_t  acg_dcefclk2gfxclk_b;
3084 	uint32_t  acg_dcefclk2gfxclk_c;
3085 	uint32_t  acg_phyclk2gfxclk_a;
3086 	uint32_t  acg_phyclk2gfxclk_b;
3087 	uint32_t  acg_phyclk2gfxclk_c;
3088 };
3089 
3090 /*
3091   ***************************************************************************
3092     Data Table multimedia_info  structure
3093   ***************************************************************************
3094 */
3095 struct atom_multimedia_info_v2_1
3096 {
3097   struct  atom_common_table_header  table_header;
3098   uint8_t uvdip_min_ver;
3099   uint8_t uvdip_max_ver;
3100   uint8_t vceip_min_ver;
3101   uint8_t vceip_max_ver;
3102   uint16_t uvd_enc_max_input_width_pixels;
3103   uint16_t uvd_enc_max_input_height_pixels;
3104   uint16_t vce_enc_max_input_width_pixels;
3105   uint16_t vce_enc_max_input_height_pixels;
3106   uint32_t uvd_enc_max_bandwidth;           // 16x16 pixels/sec, codec independent
3107   uint32_t vce_enc_max_bandwidth;           // 16x16 pixels/sec, codec independent
3108 };
3109 
3110 
3111 /*
3112   ***************************************************************************
3113     Data Table umc_info  structure
3114   ***************************************************************************
3115 */
3116 struct atom_umc_info_v3_1
3117 {
3118   struct  atom_common_table_header  table_header;
3119   uint32_t ucode_version;
3120   uint32_t ucode_rom_startaddr;
3121   uint32_t ucode_length;
3122   uint16_t umc_reg_init_offset;
3123   uint16_t customer_ucode_name_offset;
3124   uint16_t mclk_ss_percentage;
3125   uint16_t mclk_ss_rate_10hz;
3126   uint8_t umcip_min_ver;
3127   uint8_t umcip_max_ver;
3128   uint8_t vram_type;              //enum of atom_dgpu_vram_type
3129   uint8_t umc_config;
3130   uint32_t mem_refclk_10khz;
3131 };
3132 
3133 // umc_info.umc_config
3134 enum atom_umc_config_def {
3135   UMC_CONFIG__ENABLE_1KB_INTERLEAVE_MODE  =   0x00000001,
3136   UMC_CONFIG__DEFAULT_MEM_ECC_ENABLE      =   0x00000002,
3137   UMC_CONFIG__ENABLE_HBM_LANE_REPAIR      =   0x00000004,
3138   UMC_CONFIG__ENABLE_BANK_HARVESTING      =   0x00000008,
3139   UMC_CONFIG__ENABLE_PHY_REINIT           =   0x00000010,
3140   UMC_CONFIG__DISABLE_UCODE_CHKSTATUS     =   0x00000020,
3141 };
3142 
3143 struct atom_umc_info_v3_2
3144 {
3145   struct  atom_common_table_header  table_header;
3146   uint32_t ucode_version;
3147   uint32_t ucode_rom_startaddr;
3148   uint32_t ucode_length;
3149   uint16_t umc_reg_init_offset;
3150   uint16_t customer_ucode_name_offset;
3151   uint16_t mclk_ss_percentage;
3152   uint16_t mclk_ss_rate_10hz;
3153   uint8_t umcip_min_ver;
3154   uint8_t umcip_max_ver;
3155   uint8_t vram_type;              //enum of atom_dgpu_vram_type
3156   uint8_t umc_config;
3157   uint32_t mem_refclk_10khz;
3158   uint32_t pstate_uclk_10khz[4];
3159   uint16_t umcgoldenoffset;
3160   uint16_t densitygoldenoffset;
3161 };
3162 
3163 struct atom_umc_info_v3_3
3164 {
3165   struct  atom_common_table_header  table_header;
3166   uint32_t ucode_reserved;
3167   uint32_t ucode_rom_startaddr;
3168   uint32_t ucode_length;
3169   uint16_t umc_reg_init_offset;
3170   uint16_t customer_ucode_name_offset;
3171   uint16_t mclk_ss_percentage;
3172   uint16_t mclk_ss_rate_10hz;
3173   uint8_t umcip_min_ver;
3174   uint8_t umcip_max_ver;
3175   uint8_t vram_type;              //enum of atom_dgpu_vram_type
3176   uint8_t umc_config;
3177   uint32_t mem_refclk_10khz;
3178   uint32_t pstate_uclk_10khz[4];
3179   uint16_t umcgoldenoffset;
3180   uint16_t densitygoldenoffset;
3181   uint32_t umc_config1;
3182   uint32_t bist_data_startaddr;
3183   uint32_t reserved[2];
3184 };
3185 
3186 enum atom_umc_config1_def {
3187 	UMC_CONFIG1__ENABLE_PSTATE_PHASE_STORE_TRAIN = 0x00000001,
3188 	UMC_CONFIG1__ENABLE_AUTO_FRAMING = 0x00000002,
3189 	UMC_CONFIG1__ENABLE_RESTORE_BIST_DATA = 0x00000004,
3190 	UMC_CONFIG1__DISABLE_STROBE_MODE = 0x00000008,
3191 	UMC_CONFIG1__DEBUG_DATA_PARITY_EN = 0x00000010,
3192 	UMC_CONFIG1__ENABLE_ECC_CAPABLE = 0x00010000,
3193 };
3194 
3195 struct atom_umc_info_v4_0 {
3196 	struct atom_common_table_header table_header;
3197 	uint32_t ucode_reserved[5];
3198 	uint8_t umcip_min_ver;
3199 	uint8_t umcip_max_ver;
3200 	uint8_t vram_type;
3201 	uint8_t umc_config;
3202 	uint32_t mem_refclk_10khz;
3203 	uint32_t clk_reserved[4];
3204 	uint32_t golden_reserved;
3205 	uint32_t umc_config1;
3206 	uint32_t reserved[2];
3207 	uint8_t channel_num;
3208 	uint8_t channel_width;
3209 	uint8_t channel_reserve[2];
3210 	uint8_t umc_info_reserved[16];
3211 };
3212 
3213 /*
3214   ***************************************************************************
3215     Data Table vram_info  structure
3216   ***************************************************************************
3217 */
3218 struct atom_vram_module_v9 {
3219   // Design Specific Values
3220   uint32_t  memory_size;                   // Total memory size in unit of MB for CONFIG_MEMSIZE zeros
3221   uint32_t  channel_enable;                // bit vector, each bit indicate specific channel enable or not
3222   uint32_t  max_mem_clk;                   // max memory clock of this memory in unit of 10kHz, =0 means it is not defined
3223   uint16_t  reserved[3];
3224   uint16_t  mem_voltage;                   // mem_voltage
3225   uint16_t  vram_module_size;              // Size of atom_vram_module_v9
3226   uint8_t   ext_memory_id;                 // Current memory module ID
3227   uint8_t   memory_type;                   // enum of atom_dgpu_vram_type
3228   uint8_t   channel_num;                   // Number of mem. channels supported in this module
3229   uint8_t   channel_width;                 // CHANNEL_16BIT/CHANNEL_32BIT/CHANNEL_64BIT
3230   uint8_t   density;                       // _8Mx32, _16Mx32, _16Mx16, _32Mx16
3231   uint8_t   tunningset_id;                 // MC phy registers set per.
3232   uint8_t   vender_rev_id;                 // [7:4] Revision, [3:0] Vendor code
3233   uint8_t   refreshrate;                   // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
3234   uint8_t   hbm_ven_rev_id;		   // hbm_ven_rev_id
3235   uint8_t   vram_rsd2;			   // reserved
3236   char    dram_pnstring[20];               // part number end with '0'.
3237 };
3238 
3239 struct atom_vram_info_header_v2_3 {
3240   struct   atom_common_table_header table_header;
3241   uint16_t mem_adjust_tbloffset;                         // offset of atom_umc_init_reg_block structure for memory vendor specific UMC adjust setting
3242   uint16_t mem_clk_patch_tbloffset;                      // offset of atom_umc_init_reg_block structure for memory clock specific UMC setting
3243   uint16_t mc_adjust_pertile_tbloffset;                  // offset of atom_umc_init_reg_block structure for Per Byte Offset Preset Settings
3244   uint16_t mc_phyinit_tbloffset;                         // offset of atom_umc_init_reg_block structure for MC phy init set
3245   uint16_t dram_data_remap_tbloffset;                    // reserved for now
3246   uint16_t tmrs_seq_offset;                              // offset of HBM tmrs
3247   uint16_t post_ucode_init_offset;                       // offset of atom_umc_init_reg_block structure for MC phy init after MC uCode complete umc init
3248   uint16_t vram_rsd2;
3249   uint8_t  vram_module_num;                              // indicate number of VRAM module
3250   uint8_t  umcip_min_ver;
3251   uint8_t  umcip_max_ver;
3252   uint8_t  mc_phy_tile_num;                              // indicate the MCD tile number which use in DramDataRemapTbl and usMcAdjustPerTileTblOffset
3253   struct   atom_vram_module_v9  vram_module[16];         // just for allocation, real number of blocks is in ucNumOfVRAMModule;
3254 };
3255 
3256 /*
3257   ***************************************************************************
3258     Data Table vram_info v3.0  structure
3259   ***************************************************************************
3260 */
3261 struct atom_vram_module_v3_0 {
3262 	uint8_t density;
3263 	uint8_t tunningset_id;
3264 	uint8_t ext_memory_id;
3265 	uint8_t dram_vendor_id;
3266 	uint16_t dram_info_offset;
3267 	uint16_t mem_tuning_offset;
3268 	uint16_t tmrs_seq_offset;
3269 	uint16_t reserved1;
3270 	uint32_t dram_size_per_ch;
3271 	uint32_t reserved[3];
3272 	char dram_pnstring[40];
3273 };
3274 
3275 struct atom_vram_info_header_v3_0 {
3276 	struct atom_common_table_header table_header;
3277 	uint16_t mem_tuning_table_offset;
3278 	uint16_t dram_info_table_offset;
3279 	uint16_t tmrs_table_offset;
3280 	uint16_t mc_init_table_offset;
3281 	uint16_t dram_data_remap_table_offset;
3282 	uint16_t umc_emuinittable_offset;
3283 	uint16_t reserved_sub_table_offset[2];
3284 	uint8_t vram_module_num;
3285 	uint8_t umcip_min_ver;
3286 	uint8_t umcip_max_ver;
3287 	uint8_t mc_phy_tile_num;
3288 	uint8_t memory_type;
3289 	uint8_t channel_num;
3290 	uint8_t channel_width;
3291 	uint8_t reserved1;
3292 	uint32_t channel_enable;
3293 	uint32_t channel1_enable;
3294 	uint32_t feature_enable;
3295 	uint32_t feature1_enable;
3296 	uint32_t hardcode_mem_size;
3297 	uint32_t reserved4[4];
3298 	struct atom_vram_module_v3_0 vram_module[8];
3299 };
3300 
3301 struct atom_umc_register_addr_info{
3302   uint32_t  umc_register_addr:24;
3303   uint32_t  umc_reg_type_ind:1;
3304   uint32_t  umc_reg_rsvd:7;
3305 };
3306 
3307 //atom_umc_register_addr_info.
3308 enum atom_umc_register_addr_info_flag{
3309   b3ATOM_UMC_REG_ADD_INFO_INDIRECT_ACCESS  =0x01,
3310 };
3311 
3312 union atom_umc_register_addr_info_access
3313 {
3314   struct atom_umc_register_addr_info umc_reg_addr;
3315   uint32_t u32umc_reg_addr;
3316 };
3317 
3318 struct atom_umc_reg_setting_id_config{
3319   uint32_t memclockrange:24;
3320   uint32_t mem_blk_id:8;
3321 };
3322 
3323 union atom_umc_reg_setting_id_config_access
3324 {
3325   struct atom_umc_reg_setting_id_config umc_id_access;
3326   uint32_t  u32umc_id_access;
3327 };
3328 
3329 struct atom_umc_reg_setting_data_block{
3330   union atom_umc_reg_setting_id_config_access  block_id;
3331   uint32_t u32umc_reg_data[1];
3332 };
3333 
3334 struct atom_umc_init_reg_block{
3335   uint16_t umc_reg_num;
3336   uint16_t reserved;
3337   union atom_umc_register_addr_info_access umc_reg_list[1];     //for allocation purpose, the real number come from umc_reg_num;
3338   struct atom_umc_reg_setting_data_block umc_reg_setting_list[1];
3339 };
3340 
3341 struct atom_vram_module_v10 {
3342   // Design Specific Values
3343   uint32_t  memory_size;                   // Total memory size in unit of MB for CONFIG_MEMSIZE zeros
3344   uint32_t  channel_enable;                // bit vector, each bit indicate specific channel enable or not
3345   uint32_t  max_mem_clk;                   // max memory clock of this memory in unit of 10kHz, =0 means it is not defined
3346   uint16_t  reserved[3];
3347   uint16_t  mem_voltage;                   // mem_voltage
3348   uint16_t  vram_module_size;              // Size of atom_vram_module_v9
3349   uint8_t   ext_memory_id;                 // Current memory module ID
3350   uint8_t   memory_type;                   // enum of atom_dgpu_vram_type
3351   uint8_t   channel_num;                   // Number of mem. channels supported in this module
3352   uint8_t   channel_width;                 // CHANNEL_16BIT/CHANNEL_32BIT/CHANNEL_64BIT
3353   uint8_t   density;                       // _8Mx32, _16Mx32, _16Mx16, _32Mx16
3354   uint8_t   tunningset_id;                 // MC phy registers set per
3355   uint8_t   vender_rev_id;                 // [7:4] Revision, [3:0] Vendor code
3356   uint8_t   refreshrate;                   // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
3357   uint8_t   vram_flags;			   // bit0= bankgroup enable
3358   uint8_t   vram_rsd2;			   // reserved
3359   uint16_t  gddr6_mr10;                    // gddr6 mode register10 value
3360   uint16_t  gddr6_mr1;                     // gddr6 mode register1 value
3361   uint16_t  gddr6_mr2;                     // gddr6 mode register2 value
3362   uint16_t  gddr6_mr7;                     // gddr6 mode register7 value
3363   char    dram_pnstring[20];               // part number end with '0'
3364 };
3365 
3366 struct atom_vram_info_header_v2_4 {
3367   struct   atom_common_table_header table_header;
3368   uint16_t mem_adjust_tbloffset;                         // offset of atom_umc_init_reg_block structure for memory vendor specific UMC adjust setting
3369   uint16_t mem_clk_patch_tbloffset;                      // offset of atom_umc_init_reg_block structure for memory clock specific UMC setting
3370   uint16_t mc_adjust_pertile_tbloffset;                  // offset of atom_umc_init_reg_block structure for Per Byte Offset Preset Settings
3371   uint16_t mc_phyinit_tbloffset;                         // offset of atom_umc_init_reg_block structure for MC phy init set
3372   uint16_t dram_data_remap_tbloffset;                    // reserved for now
3373   uint16_t reserved;                                     // offset of reserved
3374   uint16_t post_ucode_init_offset;                       // offset of atom_umc_init_reg_block structure for MC phy init after MC uCode complete umc init
3375   uint16_t vram_rsd2;
3376   uint8_t  vram_module_num;                              // indicate number of VRAM module
3377   uint8_t  umcip_min_ver;
3378   uint8_t  umcip_max_ver;
3379   uint8_t  mc_phy_tile_num;                              // indicate the MCD tile number which use in DramDataRemapTbl and usMcAdjustPerTileTblOffset
3380   struct   atom_vram_module_v10  vram_module[16];        // just for allocation, real number of blocks is in ucNumOfVRAMModule;
3381 };
3382 
3383 struct atom_vram_module_v11 {
3384 	// Design Specific Values
3385 	uint32_t  memory_size;                   // Total memory size in unit of MB for CONFIG_MEMSIZE zeros
3386 	uint32_t  channel_enable;                // bit vector, each bit indicate specific channel enable or not
3387 	uint16_t  mem_voltage;                   // mem_voltage
3388 	uint16_t  vram_module_size;              // Size of atom_vram_module_v9
3389 	uint8_t   ext_memory_id;                 // Current memory module ID
3390 	uint8_t   memory_type;                   // enum of atom_dgpu_vram_type
3391 	uint8_t   channel_num;                   // Number of mem. channels supported in this module
3392 	uint8_t   channel_width;                 // CHANNEL_16BIT/CHANNEL_32BIT/CHANNEL_64BIT
3393 	uint8_t   density;                       // _8Mx32, _16Mx32, _16Mx16, _32Mx16
3394 	uint8_t   tunningset_id;                 // MC phy registers set per.
3395 	uint16_t  reserved[4];                   // reserved
3396 	uint8_t   vender_rev_id;                 // [7:4] Revision, [3:0] Vendor code
3397 	uint8_t   refreshrate;			 // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
3398 	uint8_t   vram_flags;			 // bit0= bankgroup enable
3399 	uint8_t   vram_rsd2;			 // reserved
3400 	uint16_t  gddr6_mr10;                    // gddr6 mode register10 value
3401 	uint16_t  gddr6_mr0;                     // gddr6 mode register0 value
3402 	uint16_t  gddr6_mr1;                     // gddr6 mode register1 value
3403 	uint16_t  gddr6_mr2;                     // gddr6 mode register2 value
3404 	uint16_t  gddr6_mr4;                     // gddr6 mode register4 value
3405 	uint16_t  gddr6_mr7;                     // gddr6 mode register7 value
3406 	uint16_t  gddr6_mr8;                     // gddr6 mode register8 value
3407 	char    dram_pnstring[40];               // part number end with '0'.
3408 };
3409 
3410 struct atom_gddr6_ac_timing_v2_5 {
3411 	uint32_t  u32umc_id_access;
3412 	uint8_t  RL;
3413 	uint8_t  WL;
3414 	uint8_t  tRAS;
3415 	uint8_t  tRC;
3416 
3417 	uint16_t  tREFI;
3418 	uint8_t  tRFC;
3419 	uint8_t  tRFCpb;
3420 
3421 	uint8_t  tRREFD;
3422 	uint8_t  tRCDRD;
3423 	uint8_t  tRCDWR;
3424 	uint8_t  tRP;
3425 
3426 	uint8_t  tRRDS;
3427 	uint8_t  tRRDL;
3428 	uint8_t  tWR;
3429 	uint8_t  tWTRS;
3430 
3431 	uint8_t  tWTRL;
3432 	uint8_t  tFAW;
3433 	uint8_t  tCCDS;
3434 	uint8_t  tCCDL;
3435 
3436 	uint8_t  tCRCRL;
3437 	uint8_t  tCRCWL;
3438 	uint8_t  tCKE;
3439 	uint8_t  tCKSRE;
3440 
3441 	uint8_t  tCKSRX;
3442 	uint8_t  tRTPS;
3443 	uint8_t  tRTPL;
3444 	uint8_t  tMRD;
3445 
3446 	uint8_t  tMOD;
3447 	uint8_t  tXS;
3448 	uint8_t  tXHP;
3449 	uint8_t  tXSMRS;
3450 
3451 	uint32_t  tXSH;
3452 
3453 	uint8_t  tPD;
3454 	uint8_t  tXP;
3455 	uint8_t  tCPDED;
3456 	uint8_t  tACTPDE;
3457 
3458 	uint8_t  tPREPDE;
3459 	uint8_t  tREFPDE;
3460 	uint8_t  tMRSPDEN;
3461 	uint8_t  tRDSRE;
3462 
3463 	uint8_t  tWRSRE;
3464 	uint8_t  tPPD;
3465 	uint8_t  tCCDMW;
3466 	uint8_t  tWTRTR;
3467 
3468 	uint8_t  tLTLTR;
3469 	uint8_t  tREFTR;
3470 	uint8_t  VNDR;
3471 	uint8_t  reserved[9];
3472 };
3473 
3474 struct atom_gddr6_bit_byte_remap {
3475 	uint32_t dphy_byteremap;    //mmUMC_DPHY_ByteRemap
3476 	uint32_t dphy_bitremap0;    //mmUMC_DPHY_BitRemap0
3477 	uint32_t dphy_bitremap1;    //mmUMC_DPHY_BitRemap1
3478 	uint32_t dphy_bitremap2;    //mmUMC_DPHY_BitRemap2
3479 	uint32_t aphy_bitremap0;    //mmUMC_APHY_BitRemap0
3480 	uint32_t aphy_bitremap1;    //mmUMC_APHY_BitRemap1
3481 	uint32_t phy_dram;          //mmUMC_PHY_DRAM
3482 };
3483 
3484 struct atom_gddr6_dram_data_remap {
3485 	uint32_t table_size;
3486 	uint8_t phyintf_ck_inverted[8];     //UMC_PHY_PHYINTF_CNTL.INV_CK
3487 	struct atom_gddr6_bit_byte_remap bit_byte_remap[16];
3488 };
3489 
3490 struct atom_vram_info_header_v2_5 {
3491 	struct   atom_common_table_header table_header;
3492 	uint16_t mem_adjust_tbloffset;                         // offset of atom_umc_init_reg_block structure for memory vendor specific UMC adjust settings
3493 	uint16_t gddr6_ac_timing_offset;                     // offset of atom_gddr6_ac_timing_v2_5 structure for memory clock specific UMC settings
3494 	uint16_t mc_adjust_pertile_tbloffset;                  // offset of atom_umc_init_reg_block structure for Per Byte Offset Preset Settings
3495 	uint16_t mc_phyinit_tbloffset;                         // offset of atom_umc_init_reg_block structure for MC phy init set
3496 	uint16_t dram_data_remap_tbloffset;                    // offset of atom_gddr6_dram_data_remap array to indicate DRAM data lane to GPU mapping
3497 	uint16_t reserved;                                     // offset of reserved
3498 	uint16_t post_ucode_init_offset;                       // offset of atom_umc_init_reg_block structure for MC phy init after MC uCode complete umc init
3499 	uint16_t strobe_mode_patch_tbloffset;                  // offset of atom_umc_init_reg_block structure for Strobe Mode memory clock specific UMC settings
3500 	uint8_t  vram_module_num;                              // indicate number of VRAM module
3501 	uint8_t  umcip_min_ver;
3502 	uint8_t  umcip_max_ver;
3503 	uint8_t  mc_phy_tile_num;                              // indicate the MCD tile number which use in DramDataRemapTbl and usMcAdjustPerTileTblOffset
3504 	struct   atom_vram_module_v11  vram_module[16];        // just for allocation, real number of blocks is in ucNumOfVRAMModule;
3505 };
3506 
3507 struct atom_vram_info_header_v2_6 {
3508 	struct atom_common_table_header table_header;
3509 	uint16_t mem_adjust_tbloffset;
3510 	uint16_t mem_clk_patch_tbloffset;
3511 	uint16_t mc_adjust_pertile_tbloffset;
3512 	uint16_t mc_phyinit_tbloffset;
3513 	uint16_t dram_data_remap_tbloffset;
3514 	uint16_t tmrs_seq_offset;
3515 	uint16_t post_ucode_init_offset;
3516 	uint16_t vram_rsd2;
3517 	uint8_t  vram_module_num;
3518 	uint8_t  umcip_min_ver;
3519 	uint8_t  umcip_max_ver;
3520 	uint8_t  mc_phy_tile_num;
3521 	struct atom_vram_module_v9 vram_module[16];
3522 };
3523 /*
3524   ***************************************************************************
3525     Data Table voltageobject_info  structure
3526   ***************************************************************************
3527 */
3528 struct  atom_i2c_data_entry
3529 {
3530   uint16_t  i2c_reg_index;               // i2c register address, can be up to 16bit
3531   uint16_t  i2c_reg_data;                // i2c register data, can be up to 16bit
3532 };
3533 
3534 struct atom_voltage_object_header_v4{
3535   uint8_t    voltage_type;                           //enum atom_voltage_type
3536   uint8_t    voltage_mode;                           //enum atom_voltage_object_mode
3537   uint16_t   object_size;                            //Size of Object
3538 };
3539 
3540 // atom_voltage_object_header_v4.voltage_mode
3541 enum atom_voltage_object_mode
3542 {
3543    VOLTAGE_OBJ_GPIO_LUT              =  0,        //VOLTAGE and GPIO Lookup table ->atom_gpio_voltage_object_v4
3544    VOLTAGE_OBJ_VR_I2C_INIT_SEQ       =  3,        //VOLTAGE REGULATOR INIT sequece through I2C -> atom_i2c_voltage_object_v4
3545    VOLTAGE_OBJ_PHASE_LUT             =  4,        //Set Vregulator Phase lookup table ->atom_gpio_voltage_object_v4
3546    VOLTAGE_OBJ_SVID2                 =  7,        //Indicate voltage control by SVID2 ->atom_svid2_voltage_object_v4
3547    VOLTAGE_OBJ_EVV                   =  8,
3548    VOLTAGE_OBJ_MERGED_POWER          =  9,
3549 };
3550 
3551 struct  atom_i2c_voltage_object_v4
3552 {
3553    struct atom_voltage_object_header_v4 header;  // voltage mode = VOLTAGE_OBJ_VR_I2C_INIT_SEQ
3554    uint8_t  regulator_id;                        //Indicate Voltage Regulator Id
3555    uint8_t  i2c_id;
3556    uint8_t  i2c_slave_addr;
3557    uint8_t  i2c_control_offset;
3558    uint8_t  i2c_flag;                            // Bit0: 0 - One byte data; 1 - Two byte data
3559    uint8_t  i2c_speed;                           // =0, use default i2c speed, otherwise use it in unit of kHz.
3560    uint8_t  reserved[2];
3561    struct atom_i2c_data_entry i2cdatalut[1];     // end with 0xff
3562 };
3563 
3564 // ATOM_I2C_VOLTAGE_OBJECT_V3.ucVoltageControlFlag
3565 enum atom_i2c_voltage_control_flag
3566 {
3567    VOLTAGE_DATA_ONE_BYTE = 0,
3568    VOLTAGE_DATA_TWO_BYTE = 1,
3569 };
3570 
3571 
3572 struct atom_voltage_gpio_map_lut
3573 {
3574   uint32_t  voltage_gpio_reg_val;              // The Voltage ID which is used to program GPIO register
3575   uint16_t  voltage_level_mv;                  // The corresponding Voltage Value, in mV
3576 };
3577 
3578 struct atom_gpio_voltage_object_v4
3579 {
3580    struct atom_voltage_object_header_v4 header;  // voltage mode = VOLTAGE_OBJ_GPIO_LUT or VOLTAGE_OBJ_PHASE_LUT
3581    uint8_t  gpio_control_id;                     // default is 0 which indicate control through CG VID mode
3582    uint8_t  gpio_entry_num;                      // indiate the entry numbers of Votlage/Gpio value Look up table
3583    uint8_t  phase_delay_us;                      // phase delay in unit of micro second
3584    uint8_t  reserved;
3585    uint32_t gpio_mask_val;                         // GPIO Mask value
3586    struct atom_voltage_gpio_map_lut voltage_gpio_lut[] __counted_by(gpio_entry_num);
3587 };
3588 
3589 struct  atom_svid2_voltage_object_v4
3590 {
3591    struct atom_voltage_object_header_v4 header;  // voltage mode = VOLTAGE_OBJ_SVID2
3592    uint8_t loadline_psi1;                        // bit4:0= loadline setting ( Core Loadline trim and offset trim ), bit5=0:PSI1_L disable =1: PSI1_L enable
3593    uint8_t psi0_l_vid_thresd;                    // VR PSI0_L VID threshold
3594    uint8_t psi0_enable;                          //
3595    uint8_t maxvstep;
3596    uint8_t telemetry_offset;
3597    uint8_t telemetry_gain;
3598    uint16_t reserved1;
3599 };
3600 
3601 struct atom_merged_voltage_object_v4
3602 {
3603   struct atom_voltage_object_header_v4 header;  // voltage mode = VOLTAGE_OBJ_MERGED_POWER
3604   uint8_t  merged_powerrail_type;               //enum atom_voltage_type
3605   uint8_t  reserved[3];
3606 };
3607 
3608 union atom_voltage_object_v4{
3609   struct atom_gpio_voltage_object_v4 gpio_voltage_obj;
3610   struct atom_i2c_voltage_object_v4 i2c_voltage_obj;
3611   struct atom_svid2_voltage_object_v4 svid2_voltage_obj;
3612   struct atom_merged_voltage_object_v4 merged_voltage_obj;
3613 };
3614 
3615 struct  atom_voltage_objects_info_v4_1
3616 {
3617   struct atom_common_table_header table_header;
3618   union atom_voltage_object_v4 voltage_object[1];   //Info for Voltage control
3619 };
3620 
3621 
3622 /*
3623   ***************************************************************************
3624               All Command Function structure definition
3625   ***************************************************************************
3626 */
3627 
3628 /*
3629   ***************************************************************************
3630               Structures used by asic_init
3631   ***************************************************************************
3632 */
3633 
3634 struct asic_init_engine_parameters
3635 {
3636   uint32_t sclkfreqin10khz:24;
3637   uint32_t engineflag:8;              /* enum atom_asic_init_engine_flag  */
3638 };
3639 
3640 struct asic_init_mem_parameters
3641 {
3642   uint32_t mclkfreqin10khz:24;
3643   uint32_t memflag:8;                 /* enum atom_asic_init_mem_flag  */
3644 };
3645 
3646 struct asic_init_parameters_v2_1
3647 {
3648   struct asic_init_engine_parameters engineparam;
3649   struct asic_init_mem_parameters memparam;
3650 };
3651 
3652 struct asic_init_ps_allocation_v2_1
3653 {
3654   struct asic_init_parameters_v2_1 param;
3655   uint32_t reserved[16];
3656 };
3657 
3658 
3659 enum atom_asic_init_engine_flag
3660 {
3661   b3NORMAL_ENGINE_INIT = 0,
3662   b3SRIOV_SKIP_ASIC_INIT = 0x02,
3663   b3SRIOV_LOAD_UCODE = 0x40,
3664 };
3665 
3666 enum atom_asic_init_mem_flag
3667 {
3668   b3NORMAL_MEM_INIT = 0,
3669   b3DRAM_SELF_REFRESH_EXIT =0x20,
3670 };
3671 
3672 /*
3673   ***************************************************************************
3674               Structures used by setengineclock
3675   ***************************************************************************
3676 */
3677 
3678 struct set_engine_clock_parameters_v2_1
3679 {
3680   uint32_t sclkfreqin10khz:24;
3681   uint32_t sclkflag:8;              /* enum atom_set_engine_mem_clock_flag,  */
3682   uint32_t reserved[10];
3683 };
3684 
3685 struct set_engine_clock_ps_allocation_v2_1
3686 {
3687   struct set_engine_clock_parameters_v2_1 clockinfo;
3688   uint32_t reserved[10];
3689 };
3690 
3691 
3692 enum atom_set_engine_mem_clock_flag
3693 {
3694   b3NORMAL_CHANGE_CLOCK = 0,
3695   b3FIRST_TIME_CHANGE_CLOCK = 0x08,
3696   b3STORE_DPM_TRAINGING = 0x40,         //Applicable to memory clock change,when set, it store specific DPM mode training result
3697 };
3698 
3699 /*
3700   ***************************************************************************
3701               Structures used by getengineclock
3702   ***************************************************************************
3703 */
3704 struct get_engine_clock_parameter
3705 {
3706   uint32_t sclk_10khz;          // current engine speed in 10KHz unit
3707   uint32_t reserved;
3708 };
3709 
3710 /*
3711   ***************************************************************************
3712               Structures used by setmemoryclock
3713   ***************************************************************************
3714 */
3715 struct set_memory_clock_parameters_v2_1
3716 {
3717   uint32_t mclkfreqin10khz:24;
3718   uint32_t mclkflag:8;              /* enum atom_set_engine_mem_clock_flag,  */
3719   uint32_t reserved[10];
3720 };
3721 
3722 struct set_memory_clock_ps_allocation_v2_1
3723 {
3724   struct set_memory_clock_parameters_v2_1 clockinfo;
3725   uint32_t reserved[10];
3726 };
3727 
3728 
3729 /*
3730   ***************************************************************************
3731               Structures used by getmemoryclock
3732   ***************************************************************************
3733 */
3734 struct get_memory_clock_parameter
3735 {
3736   uint32_t mclk_10khz;          // current engine speed in 10KHz unit
3737   uint32_t reserved;
3738 };
3739 
3740 
3741 
3742 /*
3743   ***************************************************************************
3744               Structures used by setvoltage
3745   ***************************************************************************
3746 */
3747 
3748 struct set_voltage_parameters_v1_4
3749 {
3750   uint8_t  voltagetype;                /* enum atom_voltage_type */
3751   uint8_t  command;                    /* Indicate action: Set voltage level, enum atom_set_voltage_command */
3752   uint16_t vlevel_mv;                  /* real voltage level in unit of mv or Voltage Phase (0, 1, 2, .. ) */
3753 };
3754 
3755 //set_voltage_parameters_v2_1.voltagemode
3756 enum atom_set_voltage_command{
3757   ATOM_SET_VOLTAGE  = 0,
3758   ATOM_INIT_VOLTAGE_REGULATOR = 3,
3759   ATOM_SET_VOLTAGE_PHASE = 4,
3760   ATOM_GET_LEAKAGE_ID    = 8,
3761 };
3762 
3763 struct set_voltage_ps_allocation_v1_4
3764 {
3765   struct set_voltage_parameters_v1_4 setvoltageparam;
3766   uint32_t reserved[10];
3767 };
3768 
3769 
3770 /*
3771   ***************************************************************************
3772               Structures used by computegpuclockparam
3773   ***************************************************************************
3774 */
3775 
3776 //ATOM_COMPUTE_CLOCK_FREQ.ulComputeClockFlag
3777 enum atom_gpu_clock_type
3778 {
3779   COMPUTE_GPUCLK_INPUT_FLAG_DEFAULT_GPUCLK =0x00,
3780   COMPUTE_GPUCLK_INPUT_FLAG_GFXCLK =0x01,
3781   COMPUTE_GPUCLK_INPUT_FLAG_UCLK =0x02,
3782 };
3783 
3784 struct compute_gpu_clock_input_parameter_v1_8
3785 {
3786   uint32_t  gpuclock_10khz:24;         //Input= target clock, output = actual clock
3787   uint32_t  gpu_clock_type:8;          //Input indicate clock type: enum atom_gpu_clock_type
3788   uint32_t  reserved[5];
3789 };
3790 
3791 
3792 struct compute_gpu_clock_output_parameter_v1_8
3793 {
3794   uint32_t  gpuclock_10khz:24;              //Input= target clock, output = actual clock
3795   uint32_t  dfs_did:8;                      //return parameter: DFS divider which is used to program to register directly
3796   uint32_t  pll_fb_mult;                    //Feedback Multiplier, bit 8:0 int, bit 15:12 post_div, bit 31:16 frac
3797   uint32_t  pll_ss_fbsmult;                 // Spread FB Mult: bit 8:0 int, bit 31:16 frac
3798   uint16_t  pll_ss_slew_frac;
3799   uint8_t   pll_ss_enable;
3800   uint8_t   reserved;
3801   uint32_t  reserved1[2];
3802 };
3803 
3804 
3805 
3806 /*
3807   ***************************************************************************
3808               Structures used by ReadEfuseValue
3809   ***************************************************************************
3810 */
3811 
3812 struct read_efuse_input_parameters_v3_1
3813 {
3814   uint16_t efuse_start_index;
3815   uint8_t  reserved;
3816   uint8_t  bitslen;
3817 };
3818 
3819 // ReadEfuseValue input/output parameter
3820 union read_efuse_value_parameters_v3_1
3821 {
3822   struct read_efuse_input_parameters_v3_1 efuse_info;
3823   uint32_t efusevalue;
3824 };
3825 
3826 
3827 /*
3828   ***************************************************************************
3829               Structures used by getsmuclockinfo
3830   ***************************************************************************
3831 */
3832 struct atom_get_smu_clock_info_parameters_v3_1
3833 {
3834   uint8_t syspll_id;          // 0= syspll0, 1=syspll1, 2=syspll2
3835   uint8_t clk_id;             // atom_smu9_syspll0_clock_id  (only valid when command == GET_SMU_CLOCK_INFO_V3_1_GET_CLOCK_FREQ )
3836   uint8_t command;            // enum of atom_get_smu_clock_info_command
3837   uint8_t dfsdid;             // =0: get DFS DID from register, >0, give DFS divider, (only valid when command == GET_SMU_CLOCK_INFO_V3_1_GET_CLOCK_FREQ )
3838 };
3839 
3840 enum atom_get_smu_clock_info_command
3841 {
3842   GET_SMU_CLOCK_INFO_V3_1_GET_CLOCK_FREQ       = 0,
3843   GET_SMU_CLOCK_INFO_V3_1_GET_PLLVCO_FREQ      = 1,
3844   GET_SMU_CLOCK_INFO_V3_1_GET_PLLREFCLK_FREQ   = 2,
3845 };
3846 
3847 enum atom_smu9_syspll0_clock_id
3848 {
3849   SMU9_SYSPLL0_SMNCLK_ID   = 0,       //  SMNCLK
3850   SMU9_SYSPLL0_SOCCLK_ID   = 1,       //	SOCCLK (FCLK)
3851   SMU9_SYSPLL0_MP0CLK_ID   = 2,       //	MP0CLK
3852   SMU9_SYSPLL0_MP1CLK_ID   = 3,       //	MP1CLK
3853   SMU9_SYSPLL0_LCLK_ID     = 4,       //	LCLK
3854   SMU9_SYSPLL0_DCLK_ID     = 5,       //	DCLK
3855   SMU9_SYSPLL0_VCLK_ID     = 6,       //	VCLK
3856   SMU9_SYSPLL0_ECLK_ID     = 7,       //	ECLK
3857   SMU9_SYSPLL0_DCEFCLK_ID  = 8,       //	DCEFCLK
3858   SMU9_SYSPLL0_DPREFCLK_ID = 10,      //	DPREFCLK
3859   SMU9_SYSPLL0_DISPCLK_ID  = 11,      //	DISPCLK
3860 };
3861 
3862 enum atom_smu11_syspll_id {
3863   SMU11_SYSPLL0_ID            = 0,
3864   SMU11_SYSPLL1_0_ID          = 1,
3865   SMU11_SYSPLL1_1_ID          = 2,
3866   SMU11_SYSPLL1_2_ID          = 3,
3867   SMU11_SYSPLL2_ID            = 4,
3868   SMU11_SYSPLL3_0_ID          = 5,
3869   SMU11_SYSPLL3_1_ID          = 6,
3870 };
3871 
3872 enum atom_smu11_syspll0_clock_id {
3873   SMU11_SYSPLL0_ECLK_ID     = 0,       //	ECLK
3874   SMU11_SYSPLL0_SOCCLK_ID   = 1,       //	SOCCLK
3875   SMU11_SYSPLL0_MP0CLK_ID   = 2,       //	MP0CLK
3876   SMU11_SYSPLL0_DCLK_ID     = 3,       //	DCLK
3877   SMU11_SYSPLL0_VCLK_ID     = 4,       //	VCLK
3878   SMU11_SYSPLL0_DCEFCLK_ID  = 5,       //	DCEFCLK
3879 };
3880 
3881 enum atom_smu11_syspll1_0_clock_id {
3882   SMU11_SYSPLL1_0_UCLKA_ID   = 0,       // UCLK_a
3883 };
3884 
3885 enum atom_smu11_syspll1_1_clock_id {
3886   SMU11_SYSPLL1_0_UCLKB_ID   = 0,       // UCLK_b
3887 };
3888 
3889 enum atom_smu11_syspll1_2_clock_id {
3890   SMU11_SYSPLL1_0_FCLK_ID   = 0,        // FCLK
3891 };
3892 
3893 enum atom_smu11_syspll2_clock_id {
3894   SMU11_SYSPLL2_GFXCLK_ID   = 0,        // GFXCLK
3895 };
3896 
3897 enum atom_smu11_syspll3_0_clock_id {
3898   SMU11_SYSPLL3_0_WAFCLK_ID = 0,       //	WAFCLK
3899   SMU11_SYSPLL3_0_DISPCLK_ID = 1,      //	DISPCLK
3900   SMU11_SYSPLL3_0_DPREFCLK_ID = 2,     //	DPREFCLK
3901 };
3902 
3903 enum atom_smu11_syspll3_1_clock_id {
3904   SMU11_SYSPLL3_1_MP1CLK_ID = 0,       //	MP1CLK
3905   SMU11_SYSPLL3_1_SMNCLK_ID = 1,       //	SMNCLK
3906   SMU11_SYSPLL3_1_LCLK_ID = 2,         //	LCLK
3907 };
3908 
3909 enum atom_smu12_syspll_id {
3910   SMU12_SYSPLL0_ID          = 0,
3911   SMU12_SYSPLL1_ID          = 1,
3912   SMU12_SYSPLL2_ID          = 2,
3913   SMU12_SYSPLL3_0_ID        = 3,
3914   SMU12_SYSPLL3_1_ID        = 4,
3915 };
3916 
3917 enum atom_smu12_syspll0_clock_id {
3918   SMU12_SYSPLL0_SMNCLK_ID   = 0,			//	SOCCLK
3919   SMU12_SYSPLL0_SOCCLK_ID   = 1,			//	SOCCLK
3920   SMU12_SYSPLL0_MP0CLK_ID   = 2,			//	MP0CLK
3921   SMU12_SYSPLL0_MP1CLK_ID   = 3,			//	MP1CLK
3922   SMU12_SYSPLL0_MP2CLK_ID   = 4,			//	MP2CLK
3923   SMU12_SYSPLL0_VCLK_ID     = 5,			//	VCLK
3924   SMU12_SYSPLL0_LCLK_ID     = 6,			//	LCLK
3925   SMU12_SYSPLL0_DCLK_ID     = 7,			//	DCLK
3926   SMU12_SYSPLL0_ACLK_ID     = 8,			//	ACLK
3927   SMU12_SYSPLL0_ISPCLK_ID   = 9,			//	ISPCLK
3928   SMU12_SYSPLL0_SHUBCLK_ID  = 10,			//	SHUBCLK
3929 };
3930 
3931 enum atom_smu12_syspll1_clock_id {
3932   SMU12_SYSPLL1_DISPCLK_ID  = 0,      //	DISPCLK
3933   SMU12_SYSPLL1_DPPCLK_ID   = 1,      //	DPPCLK
3934   SMU12_SYSPLL1_DPREFCLK_ID = 2,      //	DPREFCLK
3935   SMU12_SYSPLL1_DCFCLK_ID   = 3,      //	DCFCLK
3936 };
3937 
3938 enum atom_smu12_syspll2_clock_id {
3939   SMU12_SYSPLL2_Pre_GFXCLK_ID = 0,   // Pre_GFXCLK
3940 };
3941 
3942 enum atom_smu12_syspll3_0_clock_id {
3943   SMU12_SYSPLL3_0_FCLK_ID = 0,      //	FCLK
3944 };
3945 
3946 enum atom_smu12_syspll3_1_clock_id {
3947   SMU12_SYSPLL3_1_UMCCLK_ID = 0,    //	UMCCLK
3948 };
3949 
3950 struct  atom_get_smu_clock_info_output_parameters_v3_1
3951 {
3952   union {
3953     uint32_t smu_clock_freq_hz;
3954     uint32_t syspllvcofreq_10khz;
3955     uint32_t sysspllrefclk_10khz;
3956   }atom_smu_outputclkfreq;
3957 };
3958 
3959 
3960 
3961 /*
3962   ***************************************************************************
3963               Structures used by dynamicmemorysettings
3964   ***************************************************************************
3965 */
3966 
3967 enum atom_dynamic_memory_setting_command
3968 {
3969   COMPUTE_MEMORY_PLL_PARAM = 1,
3970   COMPUTE_ENGINE_PLL_PARAM = 2,
3971   ADJUST_MC_SETTING_PARAM = 3,
3972 };
3973 
3974 /* when command = COMPUTE_MEMORY_PLL_PARAM or ADJUST_MC_SETTING_PARAM */
3975 struct dynamic_mclk_settings_parameters_v2_1
3976 {
3977   uint32_t  mclk_10khz:24;         //Input= target mclk
3978   uint32_t  command:8;             //command enum of atom_dynamic_memory_setting_command
3979   uint32_t  reserved;
3980 };
3981 
3982 /* when command = COMPUTE_ENGINE_PLL_PARAM */
3983 struct dynamic_sclk_settings_parameters_v2_1
3984 {
3985   uint32_t  sclk_10khz:24;         //Input= target mclk
3986   uint32_t  command:8;             //command enum of atom_dynamic_memory_setting_command
3987   uint32_t  mclk_10khz;
3988   uint32_t  reserved;
3989 };
3990 
3991 union dynamic_memory_settings_parameters_v2_1
3992 {
3993   struct dynamic_mclk_settings_parameters_v2_1 mclk_setting;
3994   struct dynamic_sclk_settings_parameters_v2_1 sclk_setting;
3995 };
3996 
3997 
3998 
3999 /*
4000   ***************************************************************************
4001               Structures used by memorytraining
4002   ***************************************************************************
4003 */
4004 
4005 enum atom_umc6_0_ucode_function_call_enum_id
4006 {
4007   UMC60_UCODE_FUNC_ID_REINIT                 = 0,
4008   UMC60_UCODE_FUNC_ID_ENTER_SELFREFRESH      = 1,
4009   UMC60_UCODE_FUNC_ID_EXIT_SELFREFRESH       = 2,
4010 };
4011 
4012 
4013 struct memory_training_parameters_v2_1
4014 {
4015   uint8_t ucode_func_id;
4016   uint8_t ucode_reserved[3];
4017   uint32_t reserved[5];
4018 };
4019 
4020 
4021 /*
4022   ***************************************************************************
4023               Structures used by setpixelclock
4024   ***************************************************************************
4025 */
4026 
4027 struct set_pixel_clock_parameter_v1_7
4028 {
4029     uint32_t pixclk_100hz;               // target the pixel clock to drive the CRTC timing in unit of 100Hz.
4030 
4031     uint8_t  pll_id;                     // ATOM_PHY_PLL0/ATOM_PHY_PLL1/ATOM_PPLL0
4032     uint8_t  encoderobjid;               // ASIC encoder id defined in objectId.h,
4033                                          // indicate which graphic encoder will be used.
4034     uint8_t  encoder_mode;               // Encoder mode:
4035     uint8_t  miscinfo;                   // enum atom_set_pixel_clock_v1_7_misc_info
4036     uint8_t  crtc_id;                    // enum of atom_crtc_def
4037     uint8_t  deep_color_ratio;           // HDMI panel bit depth: enum atom_set_pixel_clock_v1_7_deepcolor_ratio
4038     uint8_t  reserved1[2];
4039     uint32_t reserved2;
4040 };
4041 
4042 //ucMiscInfo
4043 enum atom_set_pixel_clock_v1_7_misc_info
4044 {
4045   PIXEL_CLOCK_V7_MISC_FORCE_PROG_PPLL         = 0x01,
4046   PIXEL_CLOCK_V7_MISC_PROG_PHYPLL             = 0x02,
4047   PIXEL_CLOCK_V7_MISC_YUV420_MODE             = 0x04,
4048   PIXEL_CLOCK_V7_MISC_DVI_DUALLINK_EN         = 0x08,
4049   PIXEL_CLOCK_V7_MISC_REF_DIV_SRC             = 0x30,
4050   PIXEL_CLOCK_V7_MISC_REF_DIV_SRC_XTALIN      = 0x00,
4051   PIXEL_CLOCK_V7_MISC_REF_DIV_SRC_PCIE        = 0x10,
4052   PIXEL_CLOCK_V7_MISC_REF_DIV_SRC_GENLK       = 0x20,
4053   PIXEL_CLOCK_V7_MISC_REF_DIV_SRC_REFPAD      = 0x30,
4054   PIXEL_CLOCK_V7_MISC_ATOMIC_UPDATE           = 0x40,
4055   PIXEL_CLOCK_V7_MISC_FORCE_SS_DIS            = 0x80,
4056 };
4057 
4058 /* deep_color_ratio */
4059 enum atom_set_pixel_clock_v1_7_deepcolor_ratio
4060 {
4061   PIXEL_CLOCK_V7_DEEPCOLOR_RATIO_DIS          = 0x00,      //00 - DCCG_DEEP_COLOR_DTO_DISABLE: Disable Deep Color DTO
4062   PIXEL_CLOCK_V7_DEEPCOLOR_RATIO_5_4          = 0x01,      //01 - DCCG_DEEP_COLOR_DTO_5_4_RATIO: Set Deep Color DTO to 5:4
4063   PIXEL_CLOCK_V7_DEEPCOLOR_RATIO_3_2          = 0x02,      //02 - DCCG_DEEP_COLOR_DTO_3_2_RATIO: Set Deep Color DTO to 3:2
4064   PIXEL_CLOCK_V7_DEEPCOLOR_RATIO_2_1          = 0x03,      //03 - DCCG_DEEP_COLOR_DTO_2_1_RATIO: Set Deep Color DTO to 2:1
4065 };
4066 
4067 /*
4068   ***************************************************************************
4069               Structures used by setdceclock
4070   ***************************************************************************
4071 */
4072 
4073 // SetDCEClock input parameter for DCE11.2( ELM and BF ) and above
4074 struct set_dce_clock_parameters_v2_1
4075 {
4076   uint32_t dceclk_10khz;                               // target DCE frequency in unit of 10KHZ, return real DISPCLK/DPREFCLK frequency.
4077   uint8_t  dceclktype;                                 // =0: DISPCLK  =1: DPREFCLK  =2: PIXCLK
4078   uint8_t  dceclksrc;                                  // ATOM_PLL0 or ATOM_GCK_DFS or ATOM_FCH_CLK or ATOM_COMBOPHY_PLLx
4079   uint8_t  dceclkflag;                                 // Bit [1:0] = PPLL ref clock source ( when ucDCEClkSrc= ATOM_PPLL0 )
4080   uint8_t  crtc_id;                                    // ucDisp Pipe Id, ATOM_CRTC0/1/2/..., use only when ucDCEClkType = PIXCLK
4081 };
4082 
4083 //ucDCEClkType
4084 enum atom_set_dce_clock_clock_type
4085 {
4086   DCE_CLOCK_TYPE_DISPCLK                      = 0,
4087   DCE_CLOCK_TYPE_DPREFCLK                     = 1,
4088   DCE_CLOCK_TYPE_PIXELCLK                     = 2,        // used by VBIOS internally, called by SetPixelClock
4089 };
4090 
4091 //ucDCEClkFlag when ucDCEClkType == DPREFCLK
4092 enum atom_set_dce_clock_dprefclk_flag
4093 {
4094   DCE_CLOCK_FLAG_PLL_REFCLK_SRC_MASK          = 0x03,
4095   DCE_CLOCK_FLAG_PLL_REFCLK_SRC_GENERICA      = 0x00,
4096   DCE_CLOCK_FLAG_PLL_REFCLK_SRC_GENLK         = 0x01,
4097   DCE_CLOCK_FLAG_PLL_REFCLK_SRC_PCIE          = 0x02,
4098   DCE_CLOCK_FLAG_PLL_REFCLK_SRC_XTALIN        = 0x03,
4099 };
4100 
4101 //ucDCEClkFlag when ucDCEClkType == PIXCLK
4102 enum atom_set_dce_clock_pixclk_flag
4103 {
4104   DCE_CLOCK_FLAG_PCLK_DEEPCOLOR_RATIO_MASK    = 0x03,
4105   DCE_CLOCK_FLAG_PCLK_DEEPCOLOR_RATIO_DIS     = 0x00,      //00 - DCCG_DEEP_COLOR_DTO_DISABLE: Disable Deep Color DTO
4106   DCE_CLOCK_FLAG_PCLK_DEEPCOLOR_RATIO_5_4     = 0x01,      //01 - DCCG_DEEP_COLOR_DTO_5_4_RATIO: Set Deep Color DTO to 5:4
4107   DCE_CLOCK_FLAG_PCLK_DEEPCOLOR_RATIO_3_2     = 0x02,      //02 - DCCG_DEEP_COLOR_DTO_3_2_RATIO: Set Deep Color DTO to 3:2
4108   DCE_CLOCK_FLAG_PCLK_DEEPCOLOR_RATIO_2_1     = 0x03,      //03 - DCCG_DEEP_COLOR_DTO_2_1_RATIO: Set Deep Color DTO to 2:1
4109   DCE_CLOCK_FLAG_PIXCLK_YUV420_MODE           = 0x04,
4110 };
4111 
4112 struct set_dce_clock_ps_allocation_v2_1
4113 {
4114   struct set_dce_clock_parameters_v2_1 param;
4115   uint32_t ulReserved[2];
4116 };
4117 
4118 
4119 /****************************************************************************/
4120 // Structures used by BlankCRTC
4121 /****************************************************************************/
4122 struct blank_crtc_parameters
4123 {
4124   uint8_t  crtc_id;                   // enum atom_crtc_def
4125   uint8_t  blanking;                  // enum atom_blank_crtc_command
4126   uint16_t reserved;
4127   uint32_t reserved1;
4128 };
4129 
4130 enum atom_blank_crtc_command
4131 {
4132   ATOM_BLANKING         = 1,
4133   ATOM_BLANKING_OFF     = 0,
4134 };
4135 
4136 /****************************************************************************/
4137 // Structures used by enablecrtc
4138 /****************************************************************************/
4139 struct enable_crtc_parameters
4140 {
4141   uint8_t crtc_id;                    // enum atom_crtc_def
4142   uint8_t enable;                     // ATOM_ENABLE or ATOM_DISABLE
4143   uint8_t padding[2];
4144 };
4145 
4146 
4147 /****************************************************************************/
4148 // Structure used by EnableDispPowerGating
4149 /****************************************************************************/
4150 struct enable_disp_power_gating_parameters_v2_1
4151 {
4152   uint8_t disp_pipe_id;                // ATOM_CRTC1, ATOM_CRTC2, ...
4153   uint8_t enable;                     // ATOM_ENABLE or ATOM_DISABLE
4154   uint8_t padding[2];
4155 };
4156 
4157 struct enable_disp_power_gating_ps_allocation
4158 {
4159   struct enable_disp_power_gating_parameters_v2_1 param;
4160   uint32_t ulReserved[4];
4161 };
4162 
4163 /****************************************************************************/
4164 // Structure used in setcrtc_usingdtdtiming
4165 /****************************************************************************/
4166 struct set_crtc_using_dtd_timing_parameters
4167 {
4168   uint16_t  h_size;
4169   uint16_t  h_blanking_time;
4170   uint16_t  v_size;
4171   uint16_t  v_blanking_time;
4172   uint16_t  h_syncoffset;
4173   uint16_t  h_syncwidth;
4174   uint16_t  v_syncoffset;
4175   uint16_t  v_syncwidth;
4176   uint16_t  modemiscinfo;
4177   uint8_t   h_border;
4178   uint8_t   v_border;
4179   uint8_t   crtc_id;                   // enum atom_crtc_def
4180   uint8_t   encoder_mode;			   // atom_encode_mode_def
4181   uint8_t   padding[2];
4182 };
4183 
4184 
4185 /****************************************************************************/
4186 // Structures used by processi2cchanneltransaction
4187 /****************************************************************************/
4188 struct process_i2c_channel_transaction_parameters
4189 {
4190   uint8_t i2cspeed_khz;
4191   union {
4192     uint8_t regindex;
4193     uint8_t status;                  /* enum atom_process_i2c_flag */
4194   } regind_status;
4195   uint16_t  i2c_data_out;
4196   uint8_t   flag;                    /* enum atom_process_i2c_status */
4197   uint8_t   trans_bytes;
4198   uint8_t   slave_addr;
4199   uint8_t   i2c_id;
4200 };
4201 
4202 //ucFlag
4203 enum atom_process_i2c_flag
4204 {
4205   HW_I2C_WRITE          = 1,
4206   HW_I2C_READ           = 0,
4207   I2C_2BYTE_ADDR        = 0x02,
4208   HW_I2C_SMBUS_BYTE_WR  = 0x04,
4209 };
4210 
4211 //status
4212 enum atom_process_i2c_status
4213 {
4214   HW_ASSISTED_I2C_STATUS_FAILURE     =2,
4215   HW_ASSISTED_I2C_STATUS_SUCCESS     =1,
4216 };
4217 
4218 
4219 /****************************************************************************/
4220 // Structures used by processauxchanneltransaction
4221 /****************************************************************************/
4222 
4223 struct process_aux_channel_transaction_parameters_v1_2
4224 {
4225   uint16_t aux_request;
4226   uint16_t dataout;
4227   uint8_t  channelid;
4228   union {
4229     uint8_t   reply_status;
4230     uint8_t   aux_delay;
4231   } aux_status_delay;
4232   uint8_t   dataout_len;
4233   uint8_t   hpd_id;                                       //=0: HPD1, =1: HPD2, =2: HPD3, =3: HPD4, =4: HPD5, =5: HPD6
4234 };
4235 
4236 
4237 /****************************************************************************/
4238 // Structures used by selectcrtc_source
4239 /****************************************************************************/
4240 
4241 struct select_crtc_source_parameters_v2_3
4242 {
4243   uint8_t crtc_id;                        // enum atom_crtc_def
4244   uint8_t encoder_id;                     // enum atom_dig_def
4245   uint8_t encode_mode;                    // enum atom_encode_mode_def
4246   uint8_t dst_bpc;                        // enum atom_panel_bit_per_color
4247 };
4248 
4249 
4250 /****************************************************************************/
4251 // Structures used by digxencodercontrol
4252 /****************************************************************************/
4253 
4254 // ucAction:
4255 enum atom_dig_encoder_control_action
4256 {
4257   ATOM_ENCODER_CMD_DISABLE_DIG                  = 0,
4258   ATOM_ENCODER_CMD_ENABLE_DIG                   = 1,
4259   ATOM_ENCODER_CMD_DP_LINK_TRAINING_START       = 0x08,
4260   ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN1    = 0x09,
4261   ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN2    = 0x0a,
4262   ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN3    = 0x13,
4263   ATOM_ENCODER_CMD_DP_LINK_TRAINING_COMPLETE    = 0x0b,
4264   ATOM_ENCODER_CMD_DP_VIDEO_OFF                 = 0x0c,
4265   ATOM_ENCODER_CMD_DP_VIDEO_ON                  = 0x0d,
4266   ATOM_ENCODER_CMD_SETUP_PANEL_MODE             = 0x10,
4267   ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN4    = 0x14,
4268   ATOM_ENCODER_CMD_STREAM_SETUP                 = 0x0F,
4269   ATOM_ENCODER_CMD_LINK_SETUP                   = 0x11,
4270   ATOM_ENCODER_CMD_ENCODER_BLANK                = 0x12,
4271 };
4272 
4273 //define ucPanelMode
4274 enum atom_dig_encoder_control_panelmode
4275 {
4276   DP_PANEL_MODE_DISABLE                        = 0x00,
4277   DP_PANEL_MODE_ENABLE_eDP_MODE                = 0x01,
4278   DP_PANEL_MODE_ENABLE_LVLINK_MODE             = 0x11,
4279 };
4280 
4281 //ucDigId
4282 enum atom_dig_encoder_control_v5_digid
4283 {
4284   ATOM_ENCODER_CONFIG_V5_DIG0_ENCODER           = 0x00,
4285   ATOM_ENCODER_CONFIG_V5_DIG1_ENCODER           = 0x01,
4286   ATOM_ENCODER_CONFIG_V5_DIG2_ENCODER           = 0x02,
4287   ATOM_ENCODER_CONFIG_V5_DIG3_ENCODER           = 0x03,
4288   ATOM_ENCODER_CONFIG_V5_DIG4_ENCODER           = 0x04,
4289   ATOM_ENCODER_CONFIG_V5_DIG5_ENCODER           = 0x05,
4290   ATOM_ENCODER_CONFIG_V5_DIG6_ENCODER           = 0x06,
4291   ATOM_ENCODER_CONFIG_V5_DIG7_ENCODER           = 0x07,
4292 };
4293 
4294 struct dig_encoder_stream_setup_parameters_v1_5
4295 {
4296   uint8_t digid;            // 0~6 map to DIG0~DIG6 enum atom_dig_encoder_control_v5_digid
4297   uint8_t action;           // =  ATOM_ENOCODER_CMD_STREAM_SETUP
4298   uint8_t digmode;          // ATOM_ENCODER_MODE_DP/ATOM_ENCODER_MODE_DVI/ATOM_ENCODER_MODE_HDMI
4299   uint8_t lanenum;          // Lane number
4300   uint32_t pclk_10khz;      // Pixel Clock in 10Khz
4301   uint8_t bitpercolor;
4302   uint8_t dplinkrate_270mhz;//= DP link rate/270Mhz, =6: 1.62G  = 10: 2.7G, =20: 5.4Ghz, =30: 8.1Ghz etc
4303   uint8_t reserved[2];
4304 };
4305 
4306 struct dig_encoder_link_setup_parameters_v1_5
4307 {
4308   uint8_t digid;           // 0~6 map to DIG0~DIG6 enum atom_dig_encoder_control_v5_digid
4309   uint8_t action;          // =  ATOM_ENOCODER_CMD_LINK_SETUP
4310   uint8_t digmode;         // ATOM_ENCODER_MODE_DP/ATOM_ENCODER_MODE_DVI/ATOM_ENCODER_MODE_HDMI
4311   uint8_t lanenum;         // Lane number
4312   uint8_t symclk_10khz;    // Symbol Clock in 10Khz
4313   uint8_t hpd_sel;
4314   uint8_t digfe_sel;       // DIG stream( front-end ) selection, bit0 means DIG0 FE is enable,
4315   uint8_t reserved[2];
4316 };
4317 
4318 struct dp_panel_mode_set_parameters_v1_5
4319 {
4320   uint8_t digid;              // 0~6 map to DIG0~DIG6 enum atom_dig_encoder_control_v5_digid
4321   uint8_t action;             // = ATOM_ENCODER_CMD_DPLINK_SETUP
4322   uint8_t panelmode;      // enum atom_dig_encoder_control_panelmode
4323   uint8_t reserved1;
4324   uint32_t reserved2[2];
4325 };
4326 
4327 struct dig_encoder_generic_cmd_parameters_v1_5
4328 {
4329   uint8_t digid;           // 0~6 map to DIG0~DIG6 enum atom_dig_encoder_control_v5_digid
4330   uint8_t action;          // = rest of generic encoder command which does not carry any parameters
4331   uint8_t reserved1[2];
4332   uint32_t reserved2[2];
4333 };
4334 
4335 union dig_encoder_control_parameters_v1_5
4336 {
4337   struct dig_encoder_generic_cmd_parameters_v1_5  cmd_param;
4338   struct dig_encoder_stream_setup_parameters_v1_5 stream_param;
4339   struct dig_encoder_link_setup_parameters_v1_5   link_param;
4340   struct dp_panel_mode_set_parameters_v1_5 dppanel_param;
4341 };
4342 
4343 /*
4344   ***************************************************************************
4345               Structures used by dig1transmittercontrol
4346   ***************************************************************************
4347 */
4348 struct dig_transmitter_control_parameters_v1_6
4349 {
4350   uint8_t phyid;           // 0=UNIPHYA, 1=UNIPHYB, 2=UNIPHYC, 3=UNIPHYD, 4= UNIPHYE 5=UNIPHYF
4351   uint8_t action;          // define as ATOM_TRANSMITER_ACTION_xxx
4352   union {
4353     uint8_t digmode;        // enum atom_encode_mode_def
4354     uint8_t dplaneset;      // DP voltage swing and pre-emphasis value defined in DPCD DP_LANE_SET, "DP_LANE_SET__xDB_y_zV"
4355   } mode_laneset;
4356   uint8_t  lanenum;        // Lane number 1, 2, 4, 8
4357   uint32_t symclk_10khz;   // Symbol Clock in 10Khz
4358   uint8_t  hpdsel;         // =1: HPD1, =2: HPD2, .... =6: HPD6, =0: HPD is not assigned
4359   uint8_t  digfe_sel;      // DIG stream( front-end ) selection, bit0 means DIG0 FE is enable,
4360   uint8_t  connobj_id;     // Connector Object Id defined in ObjectId.h
4361   uint8_t  reserved;
4362   uint32_t reserved1;
4363 };
4364 
4365 struct dig_transmitter_control_ps_allocation_v1_6
4366 {
4367   struct dig_transmitter_control_parameters_v1_6 param;
4368   uint32_t reserved[4];
4369 };
4370 
4371 //ucAction
4372 enum atom_dig_transmitter_control_action
4373 {
4374   ATOM_TRANSMITTER_ACTION_DISABLE                 = 0,
4375   ATOM_TRANSMITTER_ACTION_ENABLE                  = 1,
4376   ATOM_TRANSMITTER_ACTION_LCD_BLOFF               = 2,
4377   ATOM_TRANSMITTER_ACTION_LCD_BLON                = 3,
4378   ATOM_TRANSMITTER_ACTION_BL_BRIGHTNESS_CONTROL   = 4,
4379   ATOM_TRANSMITTER_ACTION_LCD_SELFTEST_START      = 5,
4380   ATOM_TRANSMITTER_ACTION_LCD_SELFTEST_STOP       = 6,
4381   ATOM_TRANSMITTER_ACTION_INIT                    = 7,
4382   ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT          = 8,
4383   ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT           = 9,
4384   ATOM_TRANSMITTER_ACTION_SETUP                   = 10,
4385   ATOM_TRANSMITTER_ACTION_SETUP_VSEMPH            = 11,
4386   ATOM_TRANSMITTER_ACTION_POWER_ON                = 12,
4387   ATOM_TRANSMITTER_ACTION_POWER_OFF               = 13,
4388 };
4389 
4390 // digfe_sel
4391 enum atom_dig_transmitter_control_digfe_sel
4392 {
4393   ATOM_TRANMSITTER_V6__DIGA_SEL                   = 0x01,
4394   ATOM_TRANMSITTER_V6__DIGB_SEL                   = 0x02,
4395   ATOM_TRANMSITTER_V6__DIGC_SEL                   = 0x04,
4396   ATOM_TRANMSITTER_V6__DIGD_SEL                   = 0x08,
4397   ATOM_TRANMSITTER_V6__DIGE_SEL                   = 0x10,
4398   ATOM_TRANMSITTER_V6__DIGF_SEL                   = 0x20,
4399   ATOM_TRANMSITTER_V6__DIGG_SEL                   = 0x40,
4400 };
4401 
4402 
4403 //ucHPDSel
4404 enum atom_dig_transmitter_control_hpd_sel
4405 {
4406   ATOM_TRANSMITTER_V6_NO_HPD_SEL                  = 0x00,
4407   ATOM_TRANSMITTER_V6_HPD1_SEL                    = 0x01,
4408   ATOM_TRANSMITTER_V6_HPD2_SEL                    = 0x02,
4409   ATOM_TRANSMITTER_V6_HPD3_SEL                    = 0x03,
4410   ATOM_TRANSMITTER_V6_HPD4_SEL                    = 0x04,
4411   ATOM_TRANSMITTER_V6_HPD5_SEL                    = 0x05,
4412   ATOM_TRANSMITTER_V6_HPD6_SEL                    = 0x06,
4413 };
4414 
4415 // ucDPLaneSet
4416 enum atom_dig_transmitter_control_dplaneset
4417 {
4418   DP_LANE_SET__0DB_0_4V                           = 0x00,
4419   DP_LANE_SET__0DB_0_6V                           = 0x01,
4420   DP_LANE_SET__0DB_0_8V                           = 0x02,
4421   DP_LANE_SET__0DB_1_2V                           = 0x03,
4422   DP_LANE_SET__3_5DB_0_4V                         = 0x08,
4423   DP_LANE_SET__3_5DB_0_6V                         = 0x09,
4424   DP_LANE_SET__3_5DB_0_8V                         = 0x0a,
4425   DP_LANE_SET__6DB_0_4V                           = 0x10,
4426   DP_LANE_SET__6DB_0_6V                           = 0x11,
4427   DP_LANE_SET__9_5DB_0_4V                         = 0x18,
4428 };
4429 
4430 
4431 
4432 /****************************************************************************/
4433 // Structures used by ExternalEncoderControl V2.4
4434 /****************************************************************************/
4435 
4436 struct external_encoder_control_parameters_v2_4
4437 {
4438   uint16_t pixelclock_10khz;  // pixel clock in 10Khz, valid when ucAction=SETUP/ENABLE_OUTPUT
4439   uint8_t  config;            // indicate which encoder, and DP link rate when ucAction = SETUP/ENABLE_OUTPUT
4440   uint8_t  action;            //
4441   uint8_t  encodermode;       // encoder mode, only used when ucAction = SETUP/ENABLE_OUTPUT
4442   uint8_t  lanenum;           // lane number, only used when ucAction = SETUP/ENABLE_OUTPUT
4443   uint8_t  bitpercolor;       // output bit per color, only valid when ucAction = SETUP/ENABLE_OUTPUT and ucEncodeMode= DP
4444   uint8_t  hpd_id;
4445 };
4446 
4447 
4448 // ucAction
4449 enum external_encoder_control_action_def
4450 {
4451   EXTERNAL_ENCODER_ACTION_V3_DISABLE_OUTPUT           = 0x00,
4452   EXTERNAL_ENCODER_ACTION_V3_ENABLE_OUTPUT            = 0x01,
4453   EXTERNAL_ENCODER_ACTION_V3_ENCODER_INIT             = 0x07,
4454   EXTERNAL_ENCODER_ACTION_V3_ENCODER_SETUP            = 0x0f,
4455   EXTERNAL_ENCODER_ACTION_V3_ENCODER_BLANKING_OFF     = 0x10,
4456   EXTERNAL_ENCODER_ACTION_V3_ENCODER_BLANKING         = 0x11,
4457   EXTERNAL_ENCODER_ACTION_V3_DACLOAD_DETECTION        = 0x12,
4458   EXTERNAL_ENCODER_ACTION_V3_DDC_SETUP                = 0x14,
4459 };
4460 
4461 // ucConfig
4462 enum external_encoder_control_v2_4_config_def
4463 {
4464   EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_MASK          = 0x03,
4465   EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_1_62GHZ       = 0x00,
4466   EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ       = 0x01,
4467   EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_5_40GHZ       = 0x02,
4468   EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_3_24GHZ       = 0x03,
4469   EXTERNAL_ENCODER_CONFIG_V3_ENCODER_SEL_MAKS         = 0x70,
4470   EXTERNAL_ENCODER_CONFIG_V3_ENCODER1                 = 0x00,
4471   EXTERNAL_ENCODER_CONFIG_V3_ENCODER2                 = 0x10,
4472   EXTERNAL_ENCODER_CONFIG_V3_ENCODER3                 = 0x20,
4473 };
4474 
4475 struct external_encoder_control_ps_allocation_v2_4
4476 {
4477   struct external_encoder_control_parameters_v2_4 sExtEncoder;
4478   uint32_t reserved[2];
4479 };
4480 
4481 
4482 /*
4483   ***************************************************************************
4484                            AMD ACPI Table
4485 
4486   ***************************************************************************
4487 */
4488 
4489 struct amd_acpi_description_header{
4490   uint32_t signature;
4491   uint32_t tableLength;      //Length
4492   uint8_t  revision;
4493   uint8_t  checksum;
4494   uint8_t  oemId[6];
4495   uint8_t  oemTableId[8];    //UINT64  OemTableId;
4496   uint32_t oemRevision;
4497   uint32_t creatorId;
4498   uint32_t creatorRevision;
4499 };
4500 
4501 struct uefi_acpi_vfct{
4502   struct   amd_acpi_description_header sheader;
4503   uint8_t  tableUUID[16];    //0x24
4504   uint32_t vbiosimageoffset; //0x34. Offset to the first GOP_VBIOS_CONTENT block from the beginning of the stucture.
4505   uint32_t lib1Imageoffset;  //0x38. Offset to the first GOP_LIB1_CONTENT block from the beginning of the stucture.
4506   uint32_t reserved[4];      //0x3C
4507 };
4508 
4509 struct vfct_image_header{
4510   uint32_t  pcibus;          //0x4C
4511   uint32_t  pcidevice;       //0x50
4512   uint32_t  pcifunction;     //0x54
4513   uint16_t  vendorid;        //0x58
4514   uint16_t  deviceid;        //0x5A
4515   uint16_t  ssvid;           //0x5C
4516   uint16_t  ssid;            //0x5E
4517   uint32_t  revision;        //0x60
4518   uint32_t  imagelength;     //0x64
4519 };
4520 
4521 
4522 struct gop_vbios_content {
4523   struct vfct_image_header vbiosheader;
4524   uint8_t                  vbioscontent[1];
4525 };
4526 
4527 struct gop_lib1_content {
4528   struct vfct_image_header lib1header;
4529   uint8_t                  lib1content[1];
4530 };
4531 
4532 
4533 
4534 /*
4535   ***************************************************************************
4536                    Scratch Register definitions
4537   Each number below indicates which scratch regiser request, Active and
4538   Connect all share the same definitions as display_device_tag defines
4539   ***************************************************************************
4540 */
4541 
4542 enum scratch_register_def{
4543   ATOM_DEVICE_CONNECT_INFO_DEF      = 0,
4544   ATOM_BL_BRI_LEVEL_INFO_DEF        = 2,
4545   ATOM_ACTIVE_INFO_DEF              = 3,
4546   ATOM_LCD_INFO_DEF                 = 4,
4547   ATOM_DEVICE_REQ_INFO_DEF          = 5,
4548   ATOM_ACC_CHANGE_INFO_DEF          = 6,
4549   ATOM_PRE_OS_MODE_INFO_DEF         = 7,
4550   ATOM_PRE_OS_ASSERTION_DEF      = 8,    //For GOP to record a 32bit assertion code, this is enabled by default in prodution GOP drivers.
4551   ATOM_INTERNAL_TIMER_INFO_DEF      = 10,
4552 };
4553 
4554 enum scratch_device_connect_info_bit_def{
4555   ATOM_DISPLAY_LCD1_CONNECT           =0x0002,
4556   ATOM_DISPLAY_DFP1_CONNECT           =0x0008,
4557   ATOM_DISPLAY_DFP2_CONNECT           =0x0080,
4558   ATOM_DISPLAY_DFP3_CONNECT           =0x0200,
4559   ATOM_DISPLAY_DFP4_CONNECT           =0x0400,
4560   ATOM_DISPLAY_DFP5_CONNECT           =0x0800,
4561   ATOM_DISPLAY_DFP6_CONNECT           =0x0040,
4562   ATOM_DISPLAY_DFPx_CONNECT           =0x0ec8,
4563   ATOM_CONNECT_INFO_DEVICE_MASK       =0x0fff,
4564 };
4565 
4566 enum scratch_bl_bri_level_info_bit_def{
4567   ATOM_CURRENT_BL_LEVEL_SHIFT         =0x8,
4568 #ifndef _H2INC
4569   ATOM_CURRENT_BL_LEVEL_MASK          =0x0000ff00,
4570   ATOM_DEVICE_DPMS_STATE              =0x00010000,
4571 #endif
4572 };
4573 
4574 enum scratch_active_info_bits_def{
4575   ATOM_DISPLAY_LCD1_ACTIVE            =0x0002,
4576   ATOM_DISPLAY_DFP1_ACTIVE            =0x0008,
4577   ATOM_DISPLAY_DFP2_ACTIVE            =0x0080,
4578   ATOM_DISPLAY_DFP3_ACTIVE            =0x0200,
4579   ATOM_DISPLAY_DFP4_ACTIVE            =0x0400,
4580   ATOM_DISPLAY_DFP5_ACTIVE            =0x0800,
4581   ATOM_DISPLAY_DFP6_ACTIVE            =0x0040,
4582   ATOM_ACTIVE_INFO_DEVICE_MASK        =0x0fff,
4583 };
4584 
4585 enum scratch_device_req_info_bits_def{
4586   ATOM_DISPLAY_LCD1_REQ               =0x0002,
4587   ATOM_DISPLAY_DFP1_REQ               =0x0008,
4588   ATOM_DISPLAY_DFP2_REQ               =0x0080,
4589   ATOM_DISPLAY_DFP3_REQ               =0x0200,
4590   ATOM_DISPLAY_DFP4_REQ               =0x0400,
4591   ATOM_DISPLAY_DFP5_REQ               =0x0800,
4592   ATOM_DISPLAY_DFP6_REQ               =0x0040,
4593   ATOM_REQ_INFO_DEVICE_MASK           =0x0fff,
4594 };
4595 
4596 enum scratch_acc_change_info_bitshift_def{
4597   ATOM_ACC_CHANGE_ACC_MODE_SHIFT    =4,
4598   ATOM_ACC_CHANGE_LID_STATUS_SHIFT  =6,
4599 };
4600 
4601 enum scratch_acc_change_info_bits_def{
4602   ATOM_ACC_CHANGE_ACC_MODE          =0x00000010,
4603   ATOM_ACC_CHANGE_LID_STATUS        =0x00000040,
4604 };
4605 
4606 enum scratch_pre_os_mode_info_bits_def{
4607   ATOM_PRE_OS_MODE_MASK             =0x00000003,
4608   ATOM_PRE_OS_MODE_VGA              =0x00000000,
4609   ATOM_PRE_OS_MODE_VESA             =0x00000001,
4610   ATOM_PRE_OS_MODE_GOP              =0x00000002,
4611   ATOM_PRE_OS_MODE_PIXEL_DEPTH      =0x0000000C,
4612   ATOM_PRE_OS_MODE_PIXEL_FORMAT_MASK=0x000000F0,
4613   ATOM_PRE_OS_MODE_8BIT_PAL_EN      =0x00000100,
4614   ATOM_ASIC_INIT_COMPLETE           =0x00000200,
4615 #ifndef _H2INC
4616   ATOM_PRE_OS_MODE_NUMBER_MASK      =0xFFFF0000,
4617 #endif
4618 };
4619 
4620 
4621 
4622 /*
4623   ***************************************************************************
4624                        ATOM firmware ID header file
4625               !! Please keep it at end of the atomfirmware.h !!
4626   ***************************************************************************
4627 */
4628 #include "atomfirmwareid.h"
4629 #pragma pack()
4630 
4631 #endif
4632 
4633