/****************************************************************************\* * File Name atomfirmware.h* Project This is an interface header file between atombios and OS GPU drivers for SoC15 products** Description header file of general definitions for OS and pre-OS video drivers** Copyright 2014 Advanced Micro Devices, Inc.** Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction,* including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,* and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,* subject to the following conditions:** The above copyright notice and this permission notice shall be included in all copies or substantial* portions of the Software.** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR* OTHER DEALINGS IN THE SOFTWARE.*\****************************************************************************/ /*IMPORTANT NOTES* 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.* 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.* 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.*/ #ifndef _ATOMFIRMWARE_H_#define _ATOMFIRMWARE_H_ enum atom_bios_header_version_def{ ATOM_MAJOR_VERSION =0x0003, ATOM_MINOR_VERSION =0x0003,}; #ifdef _H2INC #ifndef uint32_t typedef unsigned long uint32_t; #endif #ifndef uint16_t typedef unsigned short uint16_t; #endif #ifndef uint8_t typedef unsigned char uint8_t; #endif#endif enum atom_crtc_def{ ATOM_CRTC1 =0, ATOM_CRTC2 =1, ATOM_CRTC3 =2, ATOM_CRTC4 =3, ATOM_CRTC5 =4, ATOM_CRTC6 =5, ATOM_CRTC_INVALID =0xff,}; enum atom_ppll_def{ ATOM_PPLL0 =2, ATOM_GCK_DFS =8, ATOM_FCH_CLK =9, ATOM_DP_DTO =11, ATOM_COMBOPHY_PLL0 =20, ATOM_COMBOPHY_PLL1 =21, ATOM_COMBOPHY_PLL2 =22, ATOM_COMBOPHY_PLL3 =23, ATOM_COMBOPHY_PLL4 =24, ATOM_COMBOPHY_PLL5 =25, ATOM_PPLL_INVALID =0xff,}; // define ASIC internal encoder id ( bit vector ), used for CRTC_SourceSelenum atom_dig_def{ ASIC_INT_DIG1_ENCODER_ID =0x03, ASIC_INT_DIG2_ENCODER_ID =0x09, ASIC_INT_DIG3_ENCODER_ID =0x0a, ASIC_INT_DIG4_ENCODER_ID =0x0b, ASIC_INT_DIG5_ENCODER_ID =0x0c, ASIC_INT_DIG6_ENCODER_ID =0x0d, ASIC_INT_DIG7_ENCODER_ID =0x0e,}; //ucEncoderModeenum atom_encode_mode_def{ ATOM_ENCODER_MODE_DP =0, ATOM_ENCODER_MODE_DP_SST =0, ATOM_ENCODER_MODE_LVDS =1, ATOM_ENCODER_MODE_DVI =2, ATOM_ENCODER_MODE_HDMI =3, ATOM_ENCODER_MODE_DP_AUDIO =5, ATOM_ENCODER_MODE_DP_MST =5, ATOM_ENCODER_MODE_CRT =15, ATOM_ENCODER_MODE_DVO =16,}; enum atom_encoder_refclk_src_def{ ENCODER_REFCLK_SRC_P1PLL =0, ENCODER_REFCLK_SRC_P2PLL =1, ENCODER_REFCLK_SRC_P3PLL =2, ENCODER_REFCLK_SRC_EXTCLK =3, ENCODER_REFCLK_SRC_INVALID =0xff,}; enum atom_scaler_def{ ATOM_SCALER_DISABLE =0, /*scaler bypass mode, auto-center & no replication*/ ATOM_SCALER_CENTER =1, //For Fudo, it's bypass and auto-center & auto replication ATOM_SCALER_EXPANSION =2, /*scaler expansion by 2 tap alpha blending mode*/}; enum atom_operation_def{ ATOM_DISABLE = 0, ATOM_ENABLE = 1, ATOM_INIT = 7, ATOM_GET_STATUS = 8,}; enum atom_embedded_display_op_def{ ATOM_LCD_BL_OFF = 2, ATOM_LCD_BL_OM = 3, ATOM_LCD_BL_BRIGHTNESS_CONTROL = 4, ATOM_LCD_SELFTEST_START = 5, ATOM_LCD_SELFTEST_STOP = 6,}; enum atom_spread_spectrum_mode{ ATOM_SS_CENTER_OR_DOWN_MODE_MASK = 0x01, ATOM_SS_DOWN_SPREAD_MODE = 0x00, ATOM_SS_CENTRE_SPREAD_MODE = 0x01, ATOM_INT_OR_EXT_SS_MASK = 0x02, ATOM_INTERNAL_SS_MASK = 0x00, ATOM_EXTERNAL_SS_MASK = 0x02,}; /* define panel bit per color */enum atom_panel_bit_per_color{ PANEL_BPC_UNDEFINE =0x00, PANEL_6BIT_PER_COLOR =0x01, PANEL_8BIT_PER_COLOR =0x02, PANEL_10BIT_PER_COLOR =0x03, PANEL_12BIT_PER_COLOR =0x04, PANEL_16BIT_PER_COLOR =0x05,}; //ucVoltageTypeenum atom_voltage_type{ VOLTAGE_TYPE_VDDC = 1, VOLTAGE_TYPE_MVDDC = 2, VOLTAGE_TYPE_MVDDQ = 3, VOLTAGE_TYPE_VDDCI = 4, VOLTAGE_TYPE_VDDGFX = 5, VOLTAGE_TYPE_PCC = 6, VOLTAGE_TYPE_MVPP = 7, VOLTAGE_TYPE_LEDDPM = 8, VOLTAGE_TYPE_PCC_MVDD = 9, VOLTAGE_TYPE_PCIE_VDDC = 10, VOLTAGE_TYPE_PCIE_VDDR = 11, VOLTAGE_TYPE_GENERIC_I2C_1 = 0x11, VOLTAGE_TYPE_GENERIC_I2C_2 = 0x12, VOLTAGE_TYPE_GENERIC_I2C_3 = 0x13, VOLTAGE_TYPE_GENERIC_I2C_4 = 0x14, VOLTAGE_TYPE_GENERIC_I2C_5 = 0x15, VOLTAGE_TYPE_GENERIC_I2C_6 = 0x16, VOLTAGE_TYPE_GENERIC_I2C_7 = 0x17, VOLTAGE_TYPE_GENERIC_I2C_8 = 0x18, VOLTAGE_TYPE_GENERIC_I2C_9 = 0x19, VOLTAGE_TYPE_GENERIC_I2C_10 = 0x1A,}; enum atom_dgpu_vram_type { ATOM_DGPU_VRAM_TYPE_GDDR5 = 0x50, ATOM_DGPU_VRAM_TYPE_HBM2 = 0x60, ATOM_DGPU_VRAM_TYPE_HBM2E = 0x61, ATOM_DGPU_VRAM_TYPE_GDDR6 = 0x70, ATOM_DGPU_VRAM_TYPE_HBM3 = 0x80, ATOM_DGPU_VRAM_TYPE_HBM3E = 0x81,}; enum atom_dp_vs_preemph_def{ DP_VS_LEVEL0_PREEMPH_LEVEL0 = 0x00, DP_VS_LEVEL1_PREEMPH_LEVEL0 = 0x01, DP_VS_LEVEL2_PREEMPH_LEVEL0 = 0x02, DP_VS_LEVEL3_PREEMPH_LEVEL0 = 0x03, DP_VS_LEVEL0_PREEMPH_LEVEL1 = 0x08, DP_VS_LEVEL1_PREEMPH_LEVEL1 = 0x09, DP_VS_LEVEL2_PREEMPH_LEVEL1 = 0x0a, DP_VS_LEVEL0_PREEMPH_LEVEL2 = 0x10, DP_VS_LEVEL1_PREEMPH_LEVEL2 = 0x11, DP_VS_LEVEL0_PREEMPH_LEVEL3 = 0x18,}; #define BIOS_ATOM_PREFIX "ATOMBIOS"#define BIOS_VERSION_PREFIX "ATOMBIOSBK-AMD"#define BIOS_STRING_LENGTH 43 /*enum atom_string_def{asic_bus_type_pcie_string = "PCI_EXPRESS", atom_fire_gl_string = "FGL",atom_bios_string = "ATOM"};*/ #pragma pack(1) /* BIOS data must use byte alignment*/ enum atombios_image_offset{ OFFSET_TO_ATOM_ROM_HEADER_POINTER = 0x00000048, OFFSET_TO_ATOM_ROM_IMAGE_SIZE = 0x00000002, OFFSET_TO_ATOMBIOS_ASIC_BUS_MEM_TYPE = 0x94, MAXSIZE_OF_ATOMBIOS_ASIC_BUS_MEM_TYPE = 20, /*including the terminator 0x0!*/ OFFSET_TO_GET_ATOMBIOS_NUMBER_OF_STRINGS = 0x2f, OFFSET_TO_GET_ATOMBIOS_STRING_START = 0x6e, OFFSET_TO_VBIOS_PART_NUMBER = 0x80, OFFSET_TO_VBIOS_DATE = 0x50,}; /**************************************************************************** * Common header for all tables (Data table, Command function).* Every table pointed in _ATOM_MASTER_DATA_TABLE has this common header. * And the pointer actually points to this header.****************************************************************************/ struct atom_common_table_header{ uint16_t structuresize; uint8_t format_revision; //mainly used for a hw function, when the parser is not backward compatible uint8_t content_revision; //change it when a data table has a structure change, or a hw function has a input/output parameter change }; /**************************************************************************** * Structure stores the ROM header.****************************************************************************/ struct atom_rom_header_v2_2{ struct atom_common_table_header table_header; uint8_t atom_bios_string[4]; //enum atom_string_def atom_bios_string; //Signature to distinguish between Atombios and non-atombios, uint16_t bios_segment_address; uint16_t protectedmodeoffset; uint16_t configfilenameoffset; uint16_t crc_block_offset; uint16_t vbios_bootupmessageoffset; uint16_t int10_offset; uint16_t pcibusdevinitcode; uint16_t iobaseaddress; uint16_t subsystem_vendor_id; uint16_t subsystem_id; uint16_t pci_info_offset; uint16_t masterhwfunction_offset; //Offset for SW to get all command function offsets, Don't change the position uint16_t masterdatatable_offset; //Offset for SW to get all data table offsets, Don't change the position uint16_t reserved; uint32_t pspdirtableoffset;}; /*==============================hw function portion======================================================================*/ /**************************************************************************** * Structures used in Command.mtb, each function name is not given here since those function could change from time to time* The real functionality of each function is associated with the parameter structure version when defined* For all internal cmd function definitions, please reference to atomstruct.h****************************************************************************/ struct atom_master_list_of_command_functions_v2_1{ uint16_t asic_init; //Function uint16_t cmd_function1; //used as an internal one uint16_t cmd_function2; //used as an internal one uint16_t cmd_function3; //used as an internal one uint16_t digxencodercontrol; //Function uint16_t cmd_function5; //used as an internal one uint16_t cmd_function6; //used as an internal one uint16_t cmd_function7; //used as an internal one uint16_t cmd_function8; //used as an internal one uint16_t cmd_function9; //used as an internal one uint16_t setengineclock; //Function uint16_t setmemoryclock; //Function uint16_t setpixelclock; //Function uint16_t enabledisppowergating; //Function uint16_t cmd_function14; //used as an internal one uint16_t cmd_function15; //used as an internal one uint16_t cmd_function16; //used as an internal one uint16_t cmd_function17; //used as an internal one uint16_t cmd_function18; //used as an internal one uint16_t cmd_function19; //used as an internal one uint16_t cmd_function20; //used as an internal one uint16_t cmd_function21; //used as an internal one uint16_t cmd_function22; //used as an internal one uint16_t cmd_function23; //used as an internal one uint16_t cmd_function24; //used as an internal one uint16_t cmd_function25; //used as an internal one uint16_t cmd_function26; //used as an internal one uint16_t cmd_function27; //used as an internal one uint16_t cmd_function28; //used as an internal one uint16_t cmd_function29; //used as an internal one uint16_t cmd_function30; //used as an internal one uint16_t cmd_function31; //used as an internal one uint16_t cmd_function32; //used as an internal one uint16_t cmd_function33; //used as an internal one uint16_t blankcrtc; //Function uint16_t enablecrtc; //Function uint16_t cmd_function36; //used as an internal one uint16_t cmd_function37; //used as an internal one uint16_t cmd_function38; //used as an internal one uint16_t cmd_function39; //used as an internal one uint16_t cmd_function40; //used as an internal one uint16_t getsmuclockinfo; //Function uint16_t selectcrtc_source; //Function uint16_t cmd_function43; //used as an internal one uint16_t cmd_function44; //used as an internal one uint16_t cmd_function45; //used as an internal one uint16_t setdceclock; //Function uint16_t getmemoryclock; //Function uint16_t getengineclock; //Function uint16_t setcrtc_usingdtdtiming; //Function uint16_t externalencodercontrol; //Function uint16_t cmd_function51; //used as an internal one uint16_t cmd_function52; //used as an internal one uint16_t cmd_function53; //used as an internal one uint16_t processi2cchanneltransaction;//Function uint16_t cmd_function55; //used as an internal one uint16_t cmd_function56; //used as an internal one uint16_t cmd_function57; //used as an internal one uint16_t cmd_function58; //used as an internal one uint16_t cmd_function59; //used as an internal one uint16_t computegpuclockparam; //Function uint16_t cmd_function61; //used as an internal one uint16_t cmd_function62; //used as an internal one uint16_t dynamicmemorysettings; //Function function uint16_t memorytraining; //Function function uint16_t cmd_function65; //used as an internal one uint16_t cmd_function66; //used as an internal one uint16_t setvoltage; //Function uint16_t cmd_function68; //used as an internal one uint16_t readefusevalue; //Function uint16_t cmd_function70; //used as an internal one uint16_t cmd_function71; //used as an internal one uint16_t cmd_function72; //used as an internal one uint16_t cmd_function73; //used as an internal one uint16_t cmd_function74; //used as an internal one uint16_t cmd_function75; //used as an internal one uint16_t dig1transmittercontrol; //Function uint16_t cmd_function77; //used as an internal one uint16_t processauxchanneltransaction;//Function uint16_t cmd_function79; //used as an internal one uint16_t getvoltageinfo; //Function}; struct atom_master_command_function_v2_1{ struct atom_common_table_header table_header; struct atom_master_list_of_command_functions_v2_1 listofcmdfunctions;}; /**************************************************************************** * Structures used in every command function****************************************************************************/ struct atom_function_attribute{ uint16_t ws_in_bytes:8; //[7:0]=Size of workspace in Bytes (in multiple of a dword), uint16_t ps_in_bytes:7; //[14:8]=Size of parameter space in Bytes (multiple of a dword), uint16_t updated_by_util:1; //[15]=flag to indicate the function is updated by util}; /**************************************************************************** * Common header for all hw functions.* Every function pointed by _master_list_of_hw_function has this common header. * And the pointer actually points to this header.****************************************************************************/ struct atom_rom_hw_function_header{ struct atom_common_table_header func_header; struct atom_function_attribute func_attrib; }; /*==============================sw data table portion======================================================================*//***************************************************************************** Structures used in data.mtb, each data table name is not given here since those data table could change from time to time* The real name of each table is given when its data structure version is defined****************************************************************************/struct atom_master_list_of_data_tables_v2_1{ uint16_t utilitypipeline; /* Offest for the utility to get parser info,Don't change this position!*/ uint16_t multimedia_info; uint16_t smc_dpm_info; uint16_t sw_datatable3; uint16_t firmwareinfo; /* Shared by various SW components */ uint16_t sw_datatable5; uint16_t lcd_info; /* Shared by various SW components */ uint16_t sw_datatable7; uint16_t smu_info; uint16_t sw_datatable9; uint16_t sw_datatable10; uint16_t vram_usagebyfirmware; /* Shared by various SW components */ uint16_t gpio_pin_lut; /* Shared by various SW components */ uint16_t sw_datatable13; uint16_t gfx_info; uint16_t powerplayinfo; /* Shared by various SW components */ uint16_t sw_datatable16; uint16_t sw_datatable17; uint16_t sw_datatable18; uint16_t sw_datatable19; uint16_t sw_datatable20; uint16_t sw_datatable21; uint16_t displayobjectinfo; /* Shared by various SW components */ uint16_t indirectioaccess; /* used as an internal one */ uint16_t umc_info; /* Shared by various SW components */ uint16_t sw_datatable25; uint16_t sw_datatable26; uint16_t dce_info; /* Shared by various SW components */ uint16_t vram_info; /* Shared by various SW components */ uint16_t sw_datatable29; uint16_t integratedsysteminfo; /* Shared by various SW components */ uint16_t asic_profiling_info; /* Shared by various SW components */ uint16_t voltageobject_info; /* shared by various SW components */ uint16_t sw_datatable33; uint16_t sw_datatable34;}; struct atom_master_data_table_v2_1{ struct atom_common_table_header table_header; struct atom_master_list_of_data_tables_v2_1 listOfdatatables;}; struct atom_dtd_format{ uint16_t pixclk; uint16_t h_active; uint16_t h_blanking_time; uint16_t v_active; uint16_t v_blanking_time; uint16_t h_sync_offset; uint16_t h_sync_width; uint16_t v_sync_offset; uint16_t v_syncwidth; uint16_t reserved; uint16_t reserved0; uint8_t h_border; uint8_t v_border; uint16_t miscinfo; uint8_t atom_mode_id; uint8_t refreshrate;}; /* atom_dtd_format.modemiscinfo definition */enum atom_dtd_format_modemiscinfo{ ATOM_HSYNC_POLARITY = 0x0002, ATOM_VSYNC_POLARITY = 0x0004, ATOM_H_REPLICATIONBY2 = 0x0010, ATOM_V_REPLICATIONBY2 = 0x0020, ATOM_INTERLACE = 0x0080, ATOM_COMPOSITESYNC = 0x0040,}; /* utilitypipeline * 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. * the location of it can't change*/ /* *************************************************************************** Data Table firmwareinfo structure ****************************************************************************/ struct atom_firmware_info_v3_1{ struct atom_common_table_header table_header; uint32_t firmware_revision; uint32_t bootup_sclk_in10khz; uint32_t bootup_mclk_in10khz; uint32_t firmware_capability; // enum atombios_firmware_capability uint32_t main_call_parser_entry; /* direct address of main parser call in VBIOS binary. */ uint32_t bios_scratch_reg_startaddr; // 1st bios scratch register dword address uint16_t bootup_vddc_mv; uint16_t bootup_vddci_mv; uint16_t bootup_mvddc_mv; uint16_t bootup_vddgfx_mv; uint8_t mem_module_id; uint8_t coolingsolution_id; /*0: Air cooling; 1: Liquid cooling ... */ uint8_t reserved1[2]; uint32_t mc_baseaddr_high; uint32_t mc_baseaddr_low; uint32_t reserved2[6];}; /* Total 32bit cap indication */Lines 1–500 of 4642. 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/****************************************************************************\ * * File Name atomfirmware.h * Project This is an interface header file between atombios and OS GPU drivers for SoC15 products * * Description header file of general definitions for OS and pre-OS video drivers * * Copyright 2014 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, * subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or substantial * portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * \****************************************************************************/ /*IMPORTANT NOTES * 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. * 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. * 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. */ #ifndef _ATOMFIRMWARE_H_ #define _ATOMFIRMWARE_H_ enum atom_bios_header_version_def{ ATOM_MAJOR_VERSION =0x0003, ATOM_MINOR_VERSION =0x0003, }; #ifdef _H2INC #ifndef uint32_t typedef unsigned long uint32_t; #endif #ifndef uint16_t typedef unsigned short uint16_t; #endif #ifndef uint8_t typedef unsigned char uint8_t; #endif #endif enum atom_crtc_def{ ATOM_CRTC1 =0, ATOM_CRTC2 =1, ATOM_CRTC3 =2, ATOM_CRTC4 =3, ATOM_CRTC5 =4, ATOM_CRTC6 =5, ATOM_CRTC_INVALID =0xff, }; enum atom_ppll_def{ ATOM_PPLL0 =2, ATOM_GCK_DFS =8, ATOM_FCH_CLK =9, ATOM_DP_DTO =11, ATOM_COMBOPHY_PLL0 =20, ATOM_COMBOPHY_PLL1 =21, ATOM_COMBOPHY_PLL2 =22, ATOM_COMBOPHY_PLL3 =23, ATOM_COMBOPHY_PLL4 =24, ATOM_COMBOPHY_PLL5 =25, ATOM_PPLL_INVALID =0xff, }; // define ASIC internal encoder id ( bit vector ), used for CRTC_SourceSel enum atom_dig_def{ ASIC_INT_DIG1_ENCODER_ID =0x03, ASIC_INT_DIG2_ENCODER_ID =0x09, ASIC_INT_DIG3_ENCODER_ID =0x0a, ASIC_INT_DIG4_ENCODER_ID =0x0b, ASIC_INT_DIG5_ENCODER_ID =0x0c, ASIC_INT_DIG6_ENCODER_ID =0x0d, ASIC_INT_DIG7_ENCODER_ID =0x0e, }; //ucEncoderMode enum atom_encode_mode_def { ATOM_ENCODER_MODE_DP =0, ATOM_ENCODER_MODE_DP_SST =0, ATOM_ENCODER_MODE_LVDS =1, ATOM_ENCODER_MODE_DVI =2, ATOM_ENCODER_MODE_HDMI =3, ATOM_ENCODER_MODE_DP_AUDIO =5, ATOM_ENCODER_MODE_DP_MST =5, ATOM_ENCODER_MODE_CRT =15, ATOM_ENCODER_MODE_DVO =16, }; enum atom_encoder_refclk_src_def{ ENCODER_REFCLK_SRC_P1PLL =0, ENCODER_REFCLK_SRC_P2PLL =1, ENCODER_REFCLK_SRC_P3PLL =2, ENCODER_REFCLK_SRC_EXTCLK =3, ENCODER_REFCLK_SRC_INVALID =0xff, }; enum atom_scaler_def{ ATOM_SCALER_DISABLE =0, /*scaler bypass mode, auto-center & no replication*/ ATOM_SCALER_CENTER =1, //For Fudo, it's bypass and auto-center & auto replication ATOM_SCALER_EXPANSION =2, /*scaler expansion by 2 tap alpha blending mode*/ }; enum atom_operation_def{ ATOM_DISABLE = 0, ATOM_ENABLE = 1, ATOM_INIT = 7, ATOM_GET_STATUS = 8, }; enum atom_embedded_display_op_def{ ATOM_LCD_BL_OFF = 2, ATOM_LCD_BL_OM = 3, ATOM_LCD_BL_BRIGHTNESS_CONTROL = 4, ATOM_LCD_SELFTEST_START = 5, ATOM_LCD_SELFTEST_STOP = 6, }; enum atom_spread_spectrum_mode{ ATOM_SS_CENTER_OR_DOWN_MODE_MASK = 0x01, ATOM_SS_DOWN_SPREAD_MODE = 0x00, ATOM_SS_CENTRE_SPREAD_MODE = 0x01, ATOM_INT_OR_EXT_SS_MASK = 0x02, ATOM_INTERNAL_SS_MASK = 0x00, ATOM_EXTERNAL_SS_MASK = 0x02, }; /* define panel bit per color */ enum atom_panel_bit_per_color{ PANEL_BPC_UNDEFINE =0x00, PANEL_6BIT_PER_COLOR =0x01, PANEL_8BIT_PER_COLOR =0x02, PANEL_10BIT_PER_COLOR =0x03, PANEL_12BIT_PER_COLOR =0x04, PANEL_16BIT_PER_COLOR =0x05, }; //ucVoltageType enum atom_voltage_type { VOLTAGE_TYPE_VDDC = 1, VOLTAGE_TYPE_MVDDC = 2, VOLTAGE_TYPE_MVDDQ = 3, VOLTAGE_TYPE_VDDCI = 4, VOLTAGE_TYPE_VDDGFX = 5, VOLTAGE_TYPE_PCC = 6, VOLTAGE_TYPE_MVPP = 7, VOLTAGE_TYPE_LEDDPM = 8, VOLTAGE_TYPE_PCC_MVDD = 9, VOLTAGE_TYPE_PCIE_VDDC = 10, VOLTAGE_TYPE_PCIE_VDDR = 11, VOLTAGE_TYPE_GENERIC_I2C_1 = 0x11, VOLTAGE_TYPE_GENERIC_I2C_2 = 0x12, VOLTAGE_TYPE_GENERIC_I2C_3 = 0x13, VOLTAGE_TYPE_GENERIC_I2C_4 = 0x14, VOLTAGE_TYPE_GENERIC_I2C_5 = 0x15, VOLTAGE_TYPE_GENERIC_I2C_6 = 0x16, VOLTAGE_TYPE_GENERIC_I2C_7 = 0x17, VOLTAGE_TYPE_GENERIC_I2C_8 = 0x18, VOLTAGE_TYPE_GENERIC_I2C_9 = 0x19, VOLTAGE_TYPE_GENERIC_I2C_10 = 0x1A, }; enum atom_dgpu_vram_type { ATOM_DGPU_VRAM_TYPE_GDDR5 = 0x50, ATOM_DGPU_VRAM_TYPE_HBM2 = 0x60, ATOM_DGPU_VRAM_TYPE_HBM2E = 0x61, ATOM_DGPU_VRAM_TYPE_GDDR6 = 0x70, ATOM_DGPU_VRAM_TYPE_HBM3 = 0x80, ATOM_DGPU_VRAM_TYPE_HBM3E = 0x81, }; enum atom_dp_vs_preemph_def{ DP_VS_LEVEL0_PREEMPH_LEVEL0 = 0x00, DP_VS_LEVEL1_PREEMPH_LEVEL0 = 0x01, DP_VS_LEVEL2_PREEMPH_LEVEL0 = 0x02, DP_VS_LEVEL3_PREEMPH_LEVEL0 = 0x03, DP_VS_LEVEL0_PREEMPH_LEVEL1 = 0x08, DP_VS_LEVEL1_PREEMPH_LEVEL1 = 0x09, DP_VS_LEVEL2_PREEMPH_LEVEL1 = 0x0a, DP_VS_LEVEL0_PREEMPH_LEVEL2 = 0x10, DP_VS_LEVEL1_PREEMPH_LEVEL2 = 0x11, DP_VS_LEVEL0_PREEMPH_LEVEL3 = 0x18, }; #define BIOS_ATOM_PREFIX "ATOMBIOS" #define BIOS_VERSION_PREFIX "ATOMBIOSBK-AMD" #define BIOS_STRING_LENGTH 43 /* enum atom_string_def{ asic_bus_type_pcie_string = "PCI_EXPRESS", atom_fire_gl_string = "FGL", atom_bios_string = "ATOM" }; */ #pragma pack(1) /* BIOS data must use byte alignment*/ enum atombios_image_offset{ OFFSET_TO_ATOM_ROM_HEADER_POINTER = 0x00000048, OFFSET_TO_ATOM_ROM_IMAGE_SIZE = 0x00000002, OFFSET_TO_ATOMBIOS_ASIC_BUS_MEM_TYPE = 0x94, MAXSIZE_OF_ATOMBIOS_ASIC_BUS_MEM_TYPE = 20, /*including the terminator 0x0!*/ OFFSET_TO_GET_ATOMBIOS_NUMBER_OF_STRINGS = 0x2f, OFFSET_TO_GET_ATOMBIOS_STRING_START = 0x6e, OFFSET_TO_VBIOS_PART_NUMBER = 0x80, OFFSET_TO_VBIOS_DATE = 0x50, }; /**************************************************************************** * Common header for all tables (Data table, Command function). * Every table pointed in _ATOM_MASTER_DATA_TABLE has this common header. * And the pointer actually points to this header. ****************************************************************************/ struct atom_common_table_header { uint16_t structuresize; uint8_t format_revision; //mainly used for a hw function, when the parser is not backward compatible uint8_t content_revision; //change it when a data table has a structure change, or a hw function has a input/output parameter change }; /**************************************************************************** * Structure stores the ROM header. ****************************************************************************/ struct atom_rom_header_v2_2 { struct atom_common_table_header table_header; uint8_t atom_bios_string[4]; //enum atom_string_def atom_bios_string; //Signature to distinguish between Atombios and non-atombios, uint16_t bios_segment_address; uint16_t protectedmodeoffset; uint16_t configfilenameoffset; uint16_t crc_block_offset; uint16_t vbios_bootupmessageoffset; uint16_t int10_offset; uint16_t pcibusdevinitcode; uint16_t iobaseaddress; uint16_t subsystem_vendor_id; uint16_t subsystem_id; uint16_t pci_info_offset; uint16_t masterhwfunction_offset; //Offset for SW to get all command function offsets, Don't change the position uint16_t masterdatatable_offset; //Offset for SW to get all data table offsets, Don't change the position uint16_t reserved; uint32_t pspdirtableoffset; }; /*==============================hw function portion======================================================================*/ /**************************************************************************** * Structures used in Command.mtb, each function name is not given here since those function could change from time to time * The real functionality of each function is associated with the parameter structure version when defined * For all internal cmd function definitions, please reference to atomstruct.h ****************************************************************************/ struct atom_master_list_of_command_functions_v2_1{ uint16_t asic_init; //Function uint16_t cmd_function1; //used as an internal one uint16_t cmd_function2; //used as an internal one uint16_t cmd_function3; //used as an internal one uint16_t digxencodercontrol; //Function uint16_t cmd_function5; //used as an internal one uint16_t cmd_function6; //used as an internal one uint16_t cmd_function7; //used as an internal one uint16_t cmd_function8; //used as an internal one uint16_t cmd_function9; //used as an internal one uint16_t setengineclock; //Function uint16_t setmemoryclock; //Function uint16_t setpixelclock; //Function uint16_t enabledisppowergating; //Function uint16_t cmd_function14; //used as an internal one uint16_t cmd_function15; //used as an internal one uint16_t cmd_function16; //used as an internal one uint16_t cmd_function17; //used as an internal one uint16_t cmd_function18; //used as an internal one uint16_t cmd_function19; //used as an internal one uint16_t cmd_function20; //used as an internal one uint16_t cmd_function21; //used as an internal one uint16_t cmd_function22; //used as an internal one uint16_t cmd_function23; //used as an internal one uint16_t cmd_function24; //used as an internal one uint16_t cmd_function25; //used as an internal one uint16_t cmd_function26; //used as an internal one uint16_t cmd_function27; //used as an internal one uint16_t cmd_function28; //used as an internal one uint16_t cmd_function29; //used as an internal one uint16_t cmd_function30; //used as an internal one uint16_t cmd_function31; //used as an internal one uint16_t cmd_function32; //used as an internal one uint16_t cmd_function33; //used as an internal one uint16_t blankcrtc; //Function uint16_t enablecrtc; //Function uint16_t cmd_function36; //used as an internal one uint16_t cmd_function37; //used as an internal one uint16_t cmd_function38; //used as an internal one uint16_t cmd_function39; //used as an internal one uint16_t cmd_function40; //used as an internal one uint16_t getsmuclockinfo; //Function uint16_t selectcrtc_source; //Function uint16_t cmd_function43; //used as an internal one uint16_t cmd_function44; //used as an internal one uint16_t cmd_function45; //used as an internal one uint16_t setdceclock; //Function uint16_t getmemoryclock; //Function uint16_t getengineclock; //Function uint16_t setcrtc_usingdtdtiming; //Function uint16_t externalencodercontrol; //Function uint16_t cmd_function51; //used as an internal one uint16_t cmd_function52; //used as an internal one uint16_t cmd_function53; //used as an internal one uint16_t processi2cchanneltransaction;//Function uint16_t cmd_function55; //used as an internal one uint16_t cmd_function56; //used as an internal one uint16_t cmd_function57; //used as an internal one uint16_t cmd_function58; //used as an internal one uint16_t cmd_function59; //used as an internal one uint16_t computegpuclockparam; //Function uint16_t cmd_function61; //used as an internal one uint16_t cmd_function62; //used as an internal one uint16_t dynamicmemorysettings; //Function function uint16_t memorytraining; //Function function uint16_t cmd_function65; //used as an internal one uint16_t cmd_function66; //used as an internal one uint16_t setvoltage; //Function uint16_t cmd_function68; //used as an internal one uint16_t readefusevalue; //Function uint16_t cmd_function70; //used as an internal one uint16_t cmd_function71; //used as an internal one uint16_t cmd_function72; //used as an internal one uint16_t cmd_function73; //used as an internal one uint16_t cmd_function74; //used as an internal one uint16_t cmd_function75; //used as an internal one uint16_t dig1transmittercontrol; //Function uint16_t cmd_function77; //used as an internal one uint16_t processauxchanneltransaction;//Function uint16_t cmd_function79; //used as an internal one uint16_t getvoltageinfo; //Function }; struct atom_master_command_function_v2_1 { struct atom_common_table_header table_header; struct atom_master_list_of_command_functions_v2_1 listofcmdfunctions; }; /**************************************************************************** * Structures used in every command function ****************************************************************************/ struct atom_function_attribute { uint16_t ws_in_bytes:8; //[7:0]=Size of workspace in Bytes (in multiple of a dword), uint16_t ps_in_bytes:7; //[14:8]=Size of parameter space in Bytes (multiple of a dword), uint16_t updated_by_util:1; //[15]=flag to indicate the function is updated by util }; /**************************************************************************** * Common header for all hw functions. * Every function pointed by _master_list_of_hw_function has this common header. * And the pointer actually points to this header. ****************************************************************************/ struct atom_rom_hw_function_header { struct atom_common_table_header func_header; struct atom_function_attribute func_attrib; }; /*==============================sw data table portion======================================================================*/ /**************************************************************************** * Structures used in data.mtb, each data table name is not given here since those data table could change from time to time * The real name of each table is given when its data structure version is defined ****************************************************************************/ struct atom_master_list_of_data_tables_v2_1{ uint16_t utilitypipeline; /* Offest for the utility to get parser info,Don't change this position!*/ uint16_t multimedia_info; uint16_t smc_dpm_info; uint16_t sw_datatable3; uint16_t firmwareinfo; /* Shared by various SW components */ uint16_t sw_datatable5; uint16_t lcd_info; /* Shared by various SW components */ uint16_t sw_datatable7; uint16_t smu_info; uint16_t sw_datatable9; uint16_t sw_datatable10; uint16_t vram_usagebyfirmware; /* Shared by various SW components */ uint16_t gpio_pin_lut; /* Shared by various SW components */ uint16_t sw_datatable13; uint16_t gfx_info; uint16_t powerplayinfo; /* Shared by various SW components */ uint16_t sw_datatable16; uint16_t sw_datatable17; uint16_t sw_datatable18; uint16_t sw_datatable19; uint16_t sw_datatable20; uint16_t sw_datatable21; uint16_t displayobjectinfo; /* Shared by various SW components */ uint16_t indirectioaccess; /* used as an internal one */ uint16_t umc_info; /* Shared by various SW components */ uint16_t sw_datatable25; uint16_t sw_datatable26; uint16_t dce_info; /* Shared by various SW components */ uint16_t vram_info; /* Shared by various SW components */ uint16_t sw_datatable29; uint16_t integratedsysteminfo; /* Shared by various SW components */ uint16_t asic_profiling_info; /* Shared by various SW components */ uint16_t voltageobject_info; /* shared by various SW components */ uint16_t sw_datatable33; uint16_t sw_datatable34; }; struct atom_master_data_table_v2_1 { struct atom_common_table_header table_header; struct atom_master_list_of_data_tables_v2_1 listOfdatatables; }; struct atom_dtd_format { uint16_t pixclk; uint16_t h_active; uint16_t h_blanking_time; uint16_t v_active; uint16_t v_blanking_time; uint16_t h_sync_offset; uint16_t h_sync_width; uint16_t v_sync_offset; uint16_t v_syncwidth; uint16_t reserved; uint16_t reserved0; uint8_t h_border; uint8_t v_border; uint16_t miscinfo; uint8_t atom_mode_id; uint8_t refreshrate; }; /* atom_dtd_format.modemiscinfo definition */ enum atom_dtd_format_modemiscinfo{ ATOM_HSYNC_POLARITY = 0x0002, ATOM_VSYNC_POLARITY = 0x0004, ATOM_H_REPLICATIONBY2 = 0x0010, ATOM_V_REPLICATIONBY2 = 0x0020, ATOM_INTERLACE = 0x0080, ATOM_COMPOSITESYNC = 0x0040, }; /* utilitypipeline * 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. * the location of it can't change */ /* *************************************************************************** Data Table firmwareinfo structure *************************************************************************** */ struct atom_firmware_info_v3_1 { struct atom_common_table_header table_header; uint32_t firmware_revision; uint32_t bootup_sclk_in10khz; uint32_t bootup_mclk_in10khz; uint32_t firmware_capability; // enum atombios_firmware_capability uint32_t main_call_parser_entry; /* direct address of main parser call in VBIOS binary. */ uint32_t bios_scratch_reg_startaddr; // 1st bios scratch register dword address uint16_t bootup_vddc_mv; uint16_t bootup_vddci_mv; uint16_t bootup_mvddc_mv; uint16_t bootup_vddgfx_mv; uint8_t mem_module_id; uint8_t coolingsolution_id; /*0: Air cooling; 1: Liquid cooling ... */ uint8_t reserved1[2]; uint32_t mc_baseaddr_high; uint32_t mc_baseaddr_low; uint32_t reserved2[6]; }; /* Total 32bit cap indication */