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linux_dsm_epyc7002/drivers/gpu/drm/radeon/atombios.h
Alex Deucher 7ec478f835 drm/radeon/kms: add missing external encoder action 
required for ddc.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-06-17 09:28:01 +10:00

7024 lines
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/*
* Copyright 2006-2007 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.
*/
/****************************************************************************/
/*Portion I: Definitions shared between VBIOS and Driver */
/****************************************************************************/
#ifndef _ATOMBIOS_H
#define _ATOMBIOS_H
#define ATOM_VERSION_MAJOR 0x00020000
#define ATOM_VERSION_MINOR 0x00000002
#define ATOM_HEADER_VERSION (ATOM_VERSION_MAJOR | ATOM_VERSION_MINOR)
/* Endianness should be specified before inclusion,
* default to little endian
*/
#ifndef ATOM_BIG_ENDIAN
#error Endian not specified
#endif
#ifdef _H2INC
#ifndef ULONG
typedef unsigned long ULONG;
#endif
#ifndef UCHAR
typedef unsigned char UCHAR;
#endif
#ifndef USHORT
typedef unsigned short USHORT;
#endif
#endif
#define ATOM_DAC_A 0
#define ATOM_DAC_B 1
#define ATOM_EXT_DAC 2
#define ATOM_CRTC1 0
#define ATOM_CRTC2 1
#define ATOM_CRTC3 2
#define ATOM_CRTC4 3
#define ATOM_CRTC5 4
#define ATOM_CRTC6 5
#define ATOM_CRTC_INVALID 0xFF
#define ATOM_DIGA 0
#define ATOM_DIGB 1
#define ATOM_PPLL1 0
#define ATOM_PPLL2 1
#define ATOM_DCPLL 2
#define ATOM_PPLL0 2
#define ATOM_EXT_PLL1 8
#define ATOM_EXT_PLL2 9
#define ATOM_EXT_CLOCK 10
#define ATOM_PPLL_INVALID 0xFF
#define ENCODER_REFCLK_SRC_P1PLL 0
#define ENCODER_REFCLK_SRC_P2PLL 1
#define ENCODER_REFCLK_SRC_DCPLL 2
#define ENCODER_REFCLK_SRC_EXTCLK 3
#define ENCODER_REFCLK_SRC_INVALID 0xFF
#define ATOM_SCALER1 0
#define ATOM_SCALER2 1
#define ATOM_SCALER_DISABLE 0
#define ATOM_SCALER_CENTER 1
#define ATOM_SCALER_EXPANSION 2
#define ATOM_SCALER_MULTI_EX 3
#define ATOM_DISABLE 0
#define ATOM_ENABLE 1
#define ATOM_LCD_BLOFF (ATOM_DISABLE+2)
#define ATOM_LCD_BLON (ATOM_ENABLE+2)
#define ATOM_LCD_BL_BRIGHTNESS_CONTROL (ATOM_ENABLE+3)
#define ATOM_LCD_SELFTEST_START (ATOM_DISABLE+5)
#define ATOM_LCD_SELFTEST_STOP (ATOM_ENABLE+5)
#define ATOM_ENCODER_INIT (ATOM_DISABLE+7)
#define ATOM_GET_STATUS (ATOM_DISABLE+8)
#define ATOM_BLANKING 1
#define ATOM_BLANKING_OFF 0
#define ATOM_CURSOR1 0
#define ATOM_CURSOR2 1
#define ATOM_ICON1 0
#define ATOM_ICON2 1
#define ATOM_CRT1 0
#define ATOM_CRT2 1
#define ATOM_TV_NTSC 1
#define ATOM_TV_NTSCJ 2
#define ATOM_TV_PAL 3
#define ATOM_TV_PALM 4
#define ATOM_TV_PALCN 5
#define ATOM_TV_PALN 6
#define ATOM_TV_PAL60 7
#define ATOM_TV_SECAM 8
#define ATOM_TV_CV 16
#define ATOM_DAC1_PS2 1
#define ATOM_DAC1_CV 2
#define ATOM_DAC1_NTSC 3
#define ATOM_DAC1_PAL 4
#define ATOM_DAC2_PS2 ATOM_DAC1_PS2
#define ATOM_DAC2_CV ATOM_DAC1_CV
#define ATOM_DAC2_NTSC ATOM_DAC1_NTSC
#define ATOM_DAC2_PAL ATOM_DAC1_PAL
#define ATOM_PM_ON 0
#define ATOM_PM_STANDBY 1
#define ATOM_PM_SUSPEND 2
#define ATOM_PM_OFF 3
/* Bit0:{=0:single, =1:dual},
Bit1 {=0:666RGB, =1:888RGB},
Bit2:3:{Grey level}
Bit4:{=0:LDI format for RGB888, =1 FPDI format for RGB888}*/
#define ATOM_PANEL_MISC_DUAL 0x00000001
#define ATOM_PANEL_MISC_888RGB 0x00000002
#define ATOM_PANEL_MISC_GREY_LEVEL 0x0000000C
#define ATOM_PANEL_MISC_FPDI 0x00000010
#define ATOM_PANEL_MISC_GREY_LEVEL_SHIFT 2
#define ATOM_PANEL_MISC_SPATIAL 0x00000020
#define ATOM_PANEL_MISC_TEMPORAL 0x00000040
#define ATOM_PANEL_MISC_API_ENABLED 0x00000080
#define MEMTYPE_DDR1 "DDR1"
#define MEMTYPE_DDR2 "DDR2"
#define MEMTYPE_DDR3 "DDR3"
#define MEMTYPE_DDR4 "DDR4"
#define ASIC_BUS_TYPE_PCI "PCI"
#define ASIC_BUS_TYPE_AGP "AGP"
#define ASIC_BUS_TYPE_PCIE "PCI_EXPRESS"
/* Maximum size of that FireGL flag string */
#define ATOM_FIREGL_FLAG_STRING "FGL" //Flag used to enable FireGL Support
#define ATOM_MAX_SIZE_OF_FIREGL_FLAG_STRING 3 //sizeof( ATOM_FIREGL_FLAG_STRING )
#define ATOM_FAKE_DESKTOP_STRING "DSK" //Flag used to enable mobile ASIC on Desktop
#define ATOM_MAX_SIZE_OF_FAKE_DESKTOP_STRING ATOM_MAX_SIZE_OF_FIREGL_FLAG_STRING
#define ATOM_M54T_FLAG_STRING "M54T" //Flag used to enable M54T Support
#define ATOM_MAX_SIZE_OF_M54T_FLAG_STRING 4 //sizeof( ATOM_M54T_FLAG_STRING )
#define HW_ASSISTED_I2C_STATUS_FAILURE 2
#define HW_ASSISTED_I2C_STATUS_SUCCESS 1
#pragma pack(1) /* BIOS data must use byte aligment */
/* Define offset to location of ROM header. */
#define OFFSET_TO_POINTER_TO_ATOM_ROM_HEADER 0x00000048L
#define OFFSET_TO_ATOM_ROM_IMAGE_SIZE 0x00000002L
#define OFFSET_TO_ATOMBIOS_ASIC_BUS_MEM_TYPE 0x94
#define MAXSIZE_OF_ATOMBIOS_ASIC_BUS_MEM_TYPE 20 /* including the terminator 0x0! */
#define OFFSET_TO_GET_ATOMBIOS_STRINGS_NUMBER 0x002f
#define OFFSET_TO_GET_ATOMBIOS_STRINGS_START 0x006e
/* Common header for all ROM Data tables.
Every table pointed _ATOM_MASTER_DATA_TABLE has this common header.
And the pointer actually points to this header. */
typedef struct _ATOM_COMMON_TABLE_HEADER
{
USHORT usStructureSize;
UCHAR ucTableFormatRevision; /*Change it when the Parser is not backward compatible */
UCHAR ucTableContentRevision; /*Change it only when the table needs to change but the firmware */
/*Image can't be updated, while Driver needs to carry the new table! */
}ATOM_COMMON_TABLE_HEADER;
/****************************************************************************/
// Structure stores the ROM header.
/****************************************************************************/
typedef struct _ATOM_ROM_HEADER
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR uaFirmWareSignature[4]; /*Signature to distinguish between Atombios and non-atombios,
atombios should init it as "ATOM", don't change the position */
USHORT usBiosRuntimeSegmentAddress;
USHORT usProtectedModeInfoOffset;
USHORT usConfigFilenameOffset;
USHORT usCRC_BlockOffset;
USHORT usBIOS_BootupMessageOffset;
USHORT usInt10Offset;
USHORT usPciBusDevInitCode;
USHORT usIoBaseAddress;
USHORT usSubsystemVendorID;
USHORT usSubsystemID;
USHORT usPCI_InfoOffset;
USHORT usMasterCommandTableOffset; /*Offset for SW to get all command table offsets, Don't change the position */
USHORT usMasterDataTableOffset; /*Offset for SW to get all data table offsets, Don't change the position */
UCHAR ucExtendedFunctionCode;
UCHAR ucReserved;
}ATOM_ROM_HEADER;
/*==============================Command Table Portion==================================== */
#ifdef UEFI_BUILD
#define UTEMP USHORT
#define USHORT void*
#endif
/****************************************************************************/
// Structures used in Command.mtb
/****************************************************************************/
typedef struct _ATOM_MASTER_LIST_OF_COMMAND_TABLES{
USHORT ASIC_Init; //Function Table, used by various SW components,latest version 1.1
USHORT GetDisplaySurfaceSize; //Atomic Table, Used by Bios when enabling HW ICON
USHORT ASIC_RegistersInit; //Atomic Table, indirectly used by various SW components,called from ASIC_Init
USHORT VRAM_BlockVenderDetection; //Atomic Table, used only by Bios
USHORT DIGxEncoderControl; //Only used by Bios
USHORT MemoryControllerInit; //Atomic Table, indirectly used by various SW components,called from ASIC_Init
USHORT EnableCRTCMemReq; //Function Table,directly used by various SW components,latest version 2.1
USHORT MemoryParamAdjust; //Atomic Table, indirectly used by various SW components,called from SetMemoryClock if needed
USHORT DVOEncoderControl; //Function Table,directly used by various SW components,latest version 1.2
USHORT GPIOPinControl; //Atomic Table, only used by Bios
USHORT SetEngineClock; //Function Table,directly used by various SW components,latest version 1.1
USHORT SetMemoryClock; //Function Table,directly used by various SW components,latest version 1.1
USHORT SetPixelClock; //Function Table,directly used by various SW components,latest version 1.2
USHORT DynamicClockGating; //Atomic Table, indirectly used by various SW components,called from ASIC_Init
USHORT ResetMemoryDLL; //Atomic Table, indirectly used by various SW components,called from SetMemoryClock
USHORT ResetMemoryDevice; //Atomic Table, indirectly used by various SW components,called from SetMemoryClock
USHORT MemoryPLLInit;
USHORT AdjustDisplayPll; //only used by Bios
USHORT AdjustMemoryController; //Atomic Table, indirectly used by various SW components,called from SetMemoryClock
USHORT EnableASIC_StaticPwrMgt; //Atomic Table, only used by Bios
USHORT ASIC_StaticPwrMgtStatusChange; //Obsolete , only used by Bios
USHORT DAC_LoadDetection; //Atomic Table, directly used by various SW components,latest version 1.2
USHORT LVTMAEncoderControl; //Atomic Table,directly used by various SW components,latest version 1.3
USHORT LCD1OutputControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT DAC1EncoderControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT DAC2EncoderControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT DVOOutputControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT CV1OutputControl; //Atomic Table, Atomic Table, Obsolete from Ry6xx, use DAC2 Output instead
USHORT GetConditionalGoldenSetting; //only used by Bios
USHORT TVEncoderControl; //Function Table,directly used by various SW components,latest version 1.1
USHORT TMDSAEncoderControl; //Atomic Table, directly used by various SW components,latest version 1.3
USHORT LVDSEncoderControl; //Atomic Table, directly used by various SW components,latest version 1.3
USHORT TV1OutputControl; //Atomic Table, Obsolete from Ry6xx, use DAC2 Output instead
USHORT EnableScaler; //Atomic Table, used only by Bios
USHORT BlankCRTC; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT EnableCRTC; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT GetPixelClock; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT EnableVGA_Render; //Function Table,directly used by various SW components,latest version 1.1
USHORT GetSCLKOverMCLKRatio; //Atomic Table, only used by Bios
USHORT SetCRTC_Timing; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT SetCRTC_OverScan; //Atomic Table, used by various SW components,latest version 1.1
USHORT SetCRTC_Replication; //Atomic Table, used only by Bios
USHORT SelectCRTC_Source; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT EnableGraphSurfaces; //Atomic Table, used only by Bios
USHORT UpdateCRTC_DoubleBufferRegisters;
USHORT LUT_AutoFill; //Atomic Table, only used by Bios
USHORT EnableHW_IconCursor; //Atomic Table, only used by Bios
USHORT GetMemoryClock; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT GetEngineClock; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT SetCRTC_UsingDTDTiming; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT ExternalEncoderControl; //Atomic Table, directly used by various SW components,latest version 2.1
USHORT LVTMAOutputControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT VRAM_BlockDetectionByStrap; //Atomic Table, used only by Bios
USHORT MemoryCleanUp; //Atomic Table, only used by Bios
USHORT ProcessI2cChannelTransaction; //Function Table,only used by Bios
USHORT WriteOneByteToHWAssistedI2C; //Function Table,indirectly used by various SW components
USHORT ReadHWAssistedI2CStatus; //Atomic Table, indirectly used by various SW components
USHORT SpeedFanControl; //Function Table,indirectly used by various SW components,called from ASIC_Init
USHORT PowerConnectorDetection; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT MC_Synchronization; //Atomic Table, indirectly used by various SW components,called from SetMemoryClock
USHORT ComputeMemoryEnginePLL; //Atomic Table, indirectly used by various SW components,called from SetMemory/EngineClock
USHORT MemoryRefreshConversion; //Atomic Table, indirectly used by various SW components,called from SetMemory or SetEngineClock
USHORT VRAM_GetCurrentInfoBlock; //Atomic Table, used only by Bios
USHORT DynamicMemorySettings; //Atomic Table, indirectly used by various SW components,called from SetMemoryClock
USHORT MemoryTraining; //Atomic Table, used only by Bios
USHORT EnableSpreadSpectrumOnPPLL; //Atomic Table, directly used by various SW components,latest version 1.2
USHORT TMDSAOutputControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT SetVoltage; //Function Table,directly and/or indirectly used by various SW components,latest version 1.1
USHORT DAC1OutputControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT DAC2OutputControl; //Atomic Table, directly used by various SW components,latest version 1.1
USHORT SetupHWAssistedI2CStatus; //Function Table,only used by Bios, obsolete soon.Switch to use "ReadEDIDFromHWAssistedI2C"
USHORT ClockSource; //Atomic Table, indirectly used by various SW components,called from ASIC_Init
USHORT MemoryDeviceInit; //Atomic Table, indirectly used by various SW components,called from SetMemoryClock
USHORT EnableYUV; //Atomic Table, indirectly used by various SW components,called from EnableVGARender
USHORT DIG1EncoderControl; //Atomic Table,directly used by various SW components,latest version 1.1
USHORT DIG2EncoderControl; //Atomic Table,directly used by various SW components,latest version 1.1
USHORT DIG1TransmitterControl; //Atomic Table,directly used by various SW components,latest version 1.1
USHORT DIG2TransmitterControl; //Atomic Table,directly used by various SW components,latest version 1.1
USHORT ProcessAuxChannelTransaction; //Function Table,only used by Bios
USHORT DPEncoderService; //Function Table,only used by Bios
}ATOM_MASTER_LIST_OF_COMMAND_TABLES;
// For backward compatible
#define ReadEDIDFromHWAssistedI2C ProcessI2cChannelTransaction
#define UNIPHYTransmitterControl DIG1TransmitterControl
#define LVTMATransmitterControl DIG2TransmitterControl
#define SetCRTC_DPM_State GetConditionalGoldenSetting
#define SetUniphyInstance ASIC_StaticPwrMgtStatusChange
#define HPDInterruptService ReadHWAssistedI2CStatus
#define EnableVGA_Access GetSCLKOverMCLKRatio
#define GetDispObjectInfo EnableYUV
typedef struct _ATOM_MASTER_COMMAND_TABLE
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_MASTER_LIST_OF_COMMAND_TABLES ListOfCommandTables;
}ATOM_MASTER_COMMAND_TABLE;
/****************************************************************************/
// Structures used in every command table
/****************************************************************************/
typedef struct _ATOM_TABLE_ATTRIBUTE
{
#if ATOM_BIG_ENDIAN
USHORT UpdatedByUtility:1; //[15]=Table updated by utility flag
USHORT PS_SizeInBytes:7; //[14:8]=Size of parameter space in Bytes (multiple of a dword),
USHORT WS_SizeInBytes:8; //[7:0]=Size of workspace in Bytes (in multiple of a dword),
#else
USHORT WS_SizeInBytes:8; //[7:0]=Size of workspace in Bytes (in multiple of a dword),
USHORT PS_SizeInBytes:7; //[14:8]=Size of parameter space in Bytes (multiple of a dword),
USHORT UpdatedByUtility:1; //[15]=Table updated by utility flag
#endif
}ATOM_TABLE_ATTRIBUTE;
typedef union _ATOM_TABLE_ATTRIBUTE_ACCESS
{
ATOM_TABLE_ATTRIBUTE sbfAccess;
USHORT susAccess;
}ATOM_TABLE_ATTRIBUTE_ACCESS;
/****************************************************************************/
// Common header for all command tables.
// Every table pointed by _ATOM_MASTER_COMMAND_TABLE has this common header.
// And the pointer actually points to this header.
/****************************************************************************/
typedef struct _ATOM_COMMON_ROM_COMMAND_TABLE_HEADER
{
ATOM_COMMON_TABLE_HEADER CommonHeader;
ATOM_TABLE_ATTRIBUTE TableAttribute;
}ATOM_COMMON_ROM_COMMAND_TABLE_HEADER;
/****************************************************************************/
// Structures used by ComputeMemoryEnginePLLTable
/****************************************************************************/
#define COMPUTE_MEMORY_PLL_PARAM 1
#define COMPUTE_ENGINE_PLL_PARAM 2
#define ADJUST_MC_SETTING_PARAM 3
/****************************************************************************/
// Structures used by AdjustMemoryControllerTable
/****************************************************************************/
typedef struct _ATOM_ADJUST_MEMORY_CLOCK_FREQ
{
#if ATOM_BIG_ENDIAN
ULONG ulPointerReturnFlag:1; // BYTE_3[7]=1 - Return the pointer to the right Data Block; BYTE_3[7]=0 - Program the right Data Block
ULONG ulMemoryModuleNumber:7; // BYTE_3[6:0]
ULONG ulClockFreq:24;
#else
ULONG ulClockFreq:24;
ULONG ulMemoryModuleNumber:7; // BYTE_3[6:0]
ULONG ulPointerReturnFlag:1; // BYTE_3[7]=1 - Return the pointer to the right Data Block; BYTE_3[7]=0 - Program the right Data Block
#endif
}ATOM_ADJUST_MEMORY_CLOCK_FREQ;
#define POINTER_RETURN_FLAG 0x80
typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS
{
ULONG ulClock; //When returen, it's the re-calculated clock based on given Fb_div Post_Div and ref_div
UCHAR ucAction; //0:reserved //1:Memory //2:Engine
UCHAR ucReserved; //may expand to return larger Fbdiv later
UCHAR ucFbDiv; //return value
UCHAR ucPostDiv; //return value
}COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS;
typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V2
{
ULONG ulClock; //When return, [23:0] return real clock
UCHAR ucAction; //0:reserved;COMPUTE_MEMORY_PLL_PARAM:Memory;COMPUTE_ENGINE_PLL_PARAM:Engine. it return ref_div to be written to register
USHORT usFbDiv; //return Feedback value to be written to register
UCHAR ucPostDiv; //return post div to be written to register
}COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V2;
#define COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_PS_ALLOCATION COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS
#define SET_CLOCK_FREQ_MASK 0x00FFFFFF //Clock change tables only take bit [23:0] as the requested clock value
#define USE_NON_BUS_CLOCK_MASK 0x01000000 //Applicable to both memory and engine clock change, when set, it uses another clock as the temporary clock (engine uses memory and vice versa)
#define USE_MEMORY_SELF_REFRESH_MASK 0x02000000 //Only applicable to memory clock change, when set, using memory self refresh during clock transition
#define SKIP_INTERNAL_MEMORY_PARAMETER_CHANGE 0x04000000 //Only applicable to memory clock change, when set, the table will skip predefined internal memory parameter change
#define FIRST_TIME_CHANGE_CLOCK 0x08000000 //Applicable to both memory and engine clock change,when set, it means this is 1st time to change clock after ASIC bootup
#define SKIP_SW_PROGRAM_PLL 0x10000000 //Applicable to both memory and engine clock change, when set, it means the table will not program SPLL/MPLL
#define USE_SS_ENABLED_PIXEL_CLOCK USE_NON_BUS_CLOCK_MASK
#define b3USE_NON_BUS_CLOCK_MASK 0x01 //Applicable to both memory and engine clock change, when set, it uses another clock as the temporary clock (engine uses memory and vice versa)
#define b3USE_MEMORY_SELF_REFRESH 0x02 //Only applicable to memory clock change, when set, using memory self refresh during clock transition
#define b3SKIP_INTERNAL_MEMORY_PARAMETER_CHANGE 0x04 //Only applicable to memory clock change, when set, the table will skip predefined internal memory parameter change
#define b3FIRST_TIME_CHANGE_CLOCK 0x08 //Applicable to both memory and engine clock change,when set, it means this is 1st time to change clock after ASIC bootup
#define b3SKIP_SW_PROGRAM_PLL 0x10 //Applicable to both memory and engine clock change, when set, it means the table will not program SPLL/MPLL
typedef struct _ATOM_COMPUTE_CLOCK_FREQ
{
#if ATOM_BIG_ENDIAN
ULONG ulComputeClockFlag:8; // =1: COMPUTE_MEMORY_PLL_PARAM, =2: COMPUTE_ENGINE_PLL_PARAM
ULONG ulClockFreq:24; // in unit of 10kHz
#else
ULONG ulClockFreq:24; // in unit of 10kHz
ULONG ulComputeClockFlag:8; // =1: COMPUTE_MEMORY_PLL_PARAM, =2: COMPUTE_ENGINE_PLL_PARAM
#endif
}ATOM_COMPUTE_CLOCK_FREQ;
typedef struct _ATOM_S_MPLL_FB_DIVIDER
{
USHORT usFbDivFrac;
USHORT usFbDiv;
}ATOM_S_MPLL_FB_DIVIDER;
typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V3
{
union
{
ATOM_COMPUTE_CLOCK_FREQ ulClock; //Input Parameter
ATOM_S_MPLL_FB_DIVIDER ulFbDiv; //Output Parameter
};
UCHAR ucRefDiv; //Output Parameter
UCHAR ucPostDiv; //Output Parameter
UCHAR ucCntlFlag; //Output Parameter
UCHAR ucReserved;
}COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V3;
// ucCntlFlag
#define ATOM_PLL_CNTL_FLAG_PLL_POST_DIV_EN 1
#define ATOM_PLL_CNTL_FLAG_MPLL_VCO_MODE 2
#define ATOM_PLL_CNTL_FLAG_FRACTION_DISABLE 4
#define ATOM_PLL_CNTL_FLAG_SPLL_ISPARE_9 8
// V4 are only used for APU which PLL outside GPU
typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V4
{
#if ATOM_BIG_ENDIAN
ULONG ucPostDiv; //return parameter: post divider which is used to program to register directly
ULONG ulClock:24; //Input= target clock, output = actual clock
#else
ULONG ulClock:24; //Input= target clock, output = actual clock
ULONG ucPostDiv; //return parameter: post divider which is used to program to register directly
#endif
}COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V4;
typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V5
{
union
{
ATOM_COMPUTE_CLOCK_FREQ ulClock; //Input Parameter
ATOM_S_MPLL_FB_DIVIDER ulFbDiv; //Output Parameter
};
UCHAR ucRefDiv; //Output Parameter
UCHAR ucPostDiv; //Output Parameter
union
{
UCHAR ucCntlFlag; //Output Flags
UCHAR ucInputFlag; //Input Flags. ucInputFlag[0] - Strobe(1)/Performance(0) mode
};
UCHAR ucReserved;
}COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V5;
// ucInputFlag
#define ATOM_PLL_INPUT_FLAG_PLL_STROBE_MODE_EN 1 // 1-StrobeMode, 0-PerformanceMode
typedef struct _DYNAMICE_MEMORY_SETTINGS_PARAMETER
{
ATOM_COMPUTE_CLOCK_FREQ ulClock;
ULONG ulReserved[2];
}DYNAMICE_MEMORY_SETTINGS_PARAMETER;
typedef struct _DYNAMICE_ENGINE_SETTINGS_PARAMETER
{
ATOM_COMPUTE_CLOCK_FREQ ulClock;
ULONG ulMemoryClock;
ULONG ulReserved;
}DYNAMICE_ENGINE_SETTINGS_PARAMETER;
/****************************************************************************/
// Structures used by SetEngineClockTable
/****************************************************************************/
typedef struct _SET_ENGINE_CLOCK_PARAMETERS
{
ULONG ulTargetEngineClock; //In 10Khz unit
}SET_ENGINE_CLOCK_PARAMETERS;
typedef struct _SET_ENGINE_CLOCK_PS_ALLOCATION
{
ULONG ulTargetEngineClock; //In 10Khz unit
COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_PS_ALLOCATION sReserved;
}SET_ENGINE_CLOCK_PS_ALLOCATION;
/****************************************************************************/
// Structures used by SetMemoryClockTable
/****************************************************************************/
typedef struct _SET_MEMORY_CLOCK_PARAMETERS
{
ULONG ulTargetMemoryClock; //In 10Khz unit
}SET_MEMORY_CLOCK_PARAMETERS;
typedef struct _SET_MEMORY_CLOCK_PS_ALLOCATION
{
ULONG ulTargetMemoryClock; //In 10Khz unit
COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_PS_ALLOCATION sReserved;
}SET_MEMORY_CLOCK_PS_ALLOCATION;
/****************************************************************************/
// Structures used by ASIC_Init.ctb
/****************************************************************************/
typedef struct _ASIC_INIT_PARAMETERS
{
ULONG ulDefaultEngineClock; //In 10Khz unit
ULONG ulDefaultMemoryClock; //In 10Khz unit
}ASIC_INIT_PARAMETERS;
typedef struct _ASIC_INIT_PS_ALLOCATION
{
ASIC_INIT_PARAMETERS sASICInitClocks;
SET_ENGINE_CLOCK_PS_ALLOCATION sReserved; //Caller doesn't need to init this structure
}ASIC_INIT_PS_ALLOCATION;
/****************************************************************************/
// Structure used by DynamicClockGatingTable.ctb
/****************************************************************************/
typedef struct _DYNAMIC_CLOCK_GATING_PARAMETERS
{
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
UCHAR ucPadding[3];
}DYNAMIC_CLOCK_GATING_PARAMETERS;
#define DYNAMIC_CLOCK_GATING_PS_ALLOCATION DYNAMIC_CLOCK_GATING_PARAMETERS
/****************************************************************************/
// Structure used by EnableASIC_StaticPwrMgtTable.ctb
/****************************************************************************/
typedef struct _ENABLE_ASIC_STATIC_PWR_MGT_PARAMETERS
{
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
UCHAR ucPadding[3];
}ENABLE_ASIC_STATIC_PWR_MGT_PARAMETERS;
#define ENABLE_ASIC_STATIC_PWR_MGT_PS_ALLOCATION ENABLE_ASIC_STATIC_PWR_MGT_PARAMETERS
/****************************************************************************/
// Structures used by DAC_LoadDetectionTable.ctb
/****************************************************************************/
typedef struct _DAC_LOAD_DETECTION_PARAMETERS
{
USHORT usDeviceID; //{ATOM_DEVICE_CRTx_SUPPORT,ATOM_DEVICE_TVx_SUPPORT,ATOM_DEVICE_CVx_SUPPORT}
UCHAR ucDacType; //{ATOM_DAC_A,ATOM_DAC_B, ATOM_EXT_DAC}
UCHAR ucMisc; //Valid only when table revision =1.3 and above
}DAC_LOAD_DETECTION_PARAMETERS;
// DAC_LOAD_DETECTION_PARAMETERS.ucMisc
#define DAC_LOAD_MISC_YPrPb 0x01
typedef struct _DAC_LOAD_DETECTION_PS_ALLOCATION
{
DAC_LOAD_DETECTION_PARAMETERS sDacload;
ULONG Reserved[2];// Don't set this one, allocation for EXT DAC
}DAC_LOAD_DETECTION_PS_ALLOCATION;
/****************************************************************************/
// Structures used by DAC1EncoderControlTable.ctb and DAC2EncoderControlTable.ctb
/****************************************************************************/
typedef struct _DAC_ENCODER_CONTROL_PARAMETERS
{
USHORT usPixelClock; // in 10KHz; for bios convenient
UCHAR ucDacStandard; // See definition of ATOM_DACx_xxx, For DEC3.0, bit 7 used as internal flag to indicate DAC2 (==1) or DAC1 (==0)
UCHAR ucAction; // 0: turn off encoder
// 1: setup and turn on encoder
// 7: ATOM_ENCODER_INIT Initialize DAC
}DAC_ENCODER_CONTROL_PARAMETERS;
#define DAC_ENCODER_CONTROL_PS_ALLOCATION DAC_ENCODER_CONTROL_PARAMETERS
/****************************************************************************/
// Structures used by DIG1EncoderControlTable
// DIG2EncoderControlTable
// ExternalEncoderControlTable
/****************************************************************************/
typedef struct _DIG_ENCODER_CONTROL_PARAMETERS
{
USHORT usPixelClock; // in 10KHz; for bios convenient
UCHAR ucConfig;
// [2] Link Select:
// =0: PHY linkA if bfLane<3
// =1: PHY linkB if bfLanes<3
// =0: PHY linkA+B if bfLanes=3
// [3] Transmitter Sel
// =0: UNIPHY or PCIEPHY
// =1: LVTMA
UCHAR ucAction; // =0: turn off encoder
// =1: turn on encoder
UCHAR ucEncoderMode;
// =0: DP encoder
// =1: LVDS encoder
// =2: DVI encoder
// =3: HDMI encoder
// =4: SDVO encoder
UCHAR ucLaneNum; // how many lanes to enable
UCHAR ucReserved[2];
}DIG_ENCODER_CONTROL_PARAMETERS;
#define DIG_ENCODER_CONTROL_PS_ALLOCATION DIG_ENCODER_CONTROL_PARAMETERS
#define EXTERNAL_ENCODER_CONTROL_PARAMETER DIG_ENCODER_CONTROL_PARAMETERS
//ucConfig
#define ATOM_ENCODER_CONFIG_DPLINKRATE_MASK 0x01
#define ATOM_ENCODER_CONFIG_DPLINKRATE_1_62GHZ 0x00
#define ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ 0x01
#define ATOM_ENCODER_CONFIG_DPLINKRATE_5_40GHZ 0x02
#define ATOM_ENCODER_CONFIG_LINK_SEL_MASK 0x04
#define ATOM_ENCODER_CONFIG_LINKA 0x00
#define ATOM_ENCODER_CONFIG_LINKB 0x04
#define ATOM_ENCODER_CONFIG_LINKA_B ATOM_TRANSMITTER_CONFIG_LINKA
#define ATOM_ENCODER_CONFIG_LINKB_A ATOM_ENCODER_CONFIG_LINKB
#define ATOM_ENCODER_CONFIG_TRANSMITTER_SEL_MASK 0x08
#define ATOM_ENCODER_CONFIG_UNIPHY 0x00
#define ATOM_ENCODER_CONFIG_LVTMA 0x08
#define ATOM_ENCODER_CONFIG_TRANSMITTER1 0x00
#define ATOM_ENCODER_CONFIG_TRANSMITTER2 0x08
#define ATOM_ENCODER_CONFIG_DIGB 0x80 // VBIOS Internal use, outside SW should set this bit=0
// ucAction
// ATOM_ENABLE: Enable Encoder
// ATOM_DISABLE: Disable Encoder
//ucEncoderMode
#define ATOM_ENCODER_MODE_DP 0
#define ATOM_ENCODER_MODE_LVDS 1
#define ATOM_ENCODER_MODE_DVI 2
#define ATOM_ENCODER_MODE_HDMI 3
#define ATOM_ENCODER_MODE_SDVO 4
#define ATOM_ENCODER_MODE_DP_AUDIO 5
#define ATOM_ENCODER_MODE_TV 13
#define ATOM_ENCODER_MODE_CV 14
#define ATOM_ENCODER_MODE_CRT 15
#define ATOM_ENCODER_MODE_DVO 16
#define ATOM_ENCODER_MODE_DP_SST ATOM_ENCODER_MODE_DP // For DP1.2
#define ATOM_ENCODER_MODE_DP_MST 5 // For DP1.2
typedef struct _ATOM_DIG_ENCODER_CONFIG_V2
{
#if ATOM_BIG_ENDIAN
UCHAR ucReserved1:2;
UCHAR ucTransmitterSel:2; // =0: UniphyAB, =1: UniphyCD =2: UniphyEF
UCHAR ucLinkSel:1; // =0: linkA/C/E =1: linkB/D/F
UCHAR ucReserved:1;
UCHAR ucDPLinkRate:1; // =0: 1.62Ghz, =1: 2.7Ghz
#else
UCHAR ucDPLinkRate:1; // =0: 1.62Ghz, =1: 2.7Ghz
UCHAR ucReserved:1;
UCHAR ucLinkSel:1; // =0: linkA/C/E =1: linkB/D/F
UCHAR ucTransmitterSel:2; // =0: UniphyAB, =1: UniphyCD =2: UniphyEF
UCHAR ucReserved1:2;
#endif
}ATOM_DIG_ENCODER_CONFIG_V2;
typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V2
{
USHORT usPixelClock; // in 10KHz; for bios convenient
ATOM_DIG_ENCODER_CONFIG_V2 acConfig;
UCHAR ucAction;
UCHAR ucEncoderMode;
// =0: DP encoder
// =1: LVDS encoder
// =2: DVI encoder
// =3: HDMI encoder
// =4: SDVO encoder
UCHAR ucLaneNum; // how many lanes to enable
UCHAR ucStatus; // = DP_LINK_TRAINING_COMPLETE or DP_LINK_TRAINING_INCOMPLETE, only used by VBIOS with command ATOM_ENCODER_CMD_QUERY_DP_LINK_TRAINING_STATUS
UCHAR ucReserved;
}DIG_ENCODER_CONTROL_PARAMETERS_V2;
//ucConfig
#define ATOM_ENCODER_CONFIG_V2_DPLINKRATE_MASK 0x01
#define ATOM_ENCODER_CONFIG_V2_DPLINKRATE_1_62GHZ 0x00
#define ATOM_ENCODER_CONFIG_V2_DPLINKRATE_2_70GHZ 0x01
#define ATOM_ENCODER_CONFIG_V2_LINK_SEL_MASK 0x04
#define ATOM_ENCODER_CONFIG_V2_LINKA 0x00
#define ATOM_ENCODER_CONFIG_V2_LINKB 0x04
#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER_SEL_MASK 0x18
#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER1 0x00
#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER2 0x08
#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER3 0x10
// ucAction:
// ATOM_DISABLE
// ATOM_ENABLE
#define ATOM_ENCODER_CMD_DP_LINK_TRAINING_START 0x08
#define ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN1 0x09
#define ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN2 0x0a
#define ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN3 0x13
#define ATOM_ENCODER_CMD_DP_LINK_TRAINING_COMPLETE 0x0b
#define ATOM_ENCODER_CMD_DP_VIDEO_OFF 0x0c
#define ATOM_ENCODER_CMD_DP_VIDEO_ON 0x0d
#define ATOM_ENCODER_CMD_QUERY_DP_LINK_TRAINING_STATUS 0x0e
#define ATOM_ENCODER_CMD_SETUP 0x0f
#define ATOM_ENCODER_CMD_SETUP_PANEL_MODE 0x10
// ucStatus
#define ATOM_ENCODER_STATUS_LINK_TRAINING_COMPLETE 0x10
#define ATOM_ENCODER_STATUS_LINK_TRAINING_INCOMPLETE 0x00
//ucTableFormatRevision=1
//ucTableContentRevision=3
// Following function ENABLE sub-function will be used by driver when TMDS/HDMI/LVDS is used, disable function will be used by driver
typedef struct _ATOM_DIG_ENCODER_CONFIG_V3
{
#if ATOM_BIG_ENDIAN
UCHAR ucReserved1:1;
UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also referred as DIGA/B/C/D/E/F)
UCHAR ucReserved:3;
UCHAR ucDPLinkRate:1; // =0: 1.62Ghz, =1: 2.7Ghz
#else
UCHAR ucDPLinkRate:1; // =0: 1.62Ghz, =1: 2.7Ghz
UCHAR ucReserved:3;
UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also referred as DIGA/B/C/D/E/F)
UCHAR ucReserved1:1;
#endif
}ATOM_DIG_ENCODER_CONFIG_V3;
#define ATOM_ENCODER_CONFIG_V3_DPLINKRATE_MASK 0x03
#define ATOM_ENCODER_CONFIG_V3_DPLINKRATE_1_62GHZ 0x00
#define ATOM_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ 0x01
#define ATOM_ENCODER_CONFIG_V3_ENCODER_SEL 0x70
#define ATOM_ENCODER_CONFIG_V3_DIG0_ENCODER 0x00
#define ATOM_ENCODER_CONFIG_V3_DIG1_ENCODER 0x10
#define ATOM_ENCODER_CONFIG_V3_DIG2_ENCODER 0x20
#define ATOM_ENCODER_CONFIG_V3_DIG3_ENCODER 0x30
#define ATOM_ENCODER_CONFIG_V3_DIG4_ENCODER 0x40
#define ATOM_ENCODER_CONFIG_V3_DIG5_ENCODER 0x50
typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V3
{
USHORT usPixelClock; // in 10KHz; for bios convenient
ATOM_DIG_ENCODER_CONFIG_V3 acConfig;
UCHAR ucAction;
union {
UCHAR ucEncoderMode;
// =0: DP encoder
// =1: LVDS encoder
// =2: DVI encoder
// =3: HDMI encoder
// =4: SDVO encoder
// =5: DP audio
UCHAR ucPanelMode; // only valid when ucAction == ATOM_ENCODER_CMD_SETUP_PANEL_MODE
// =0: external DP
// =1: internal DP2
// =0x11: internal DP1 for NutMeg/Travis DP translator
};
UCHAR ucLaneNum; // how many lanes to enable
UCHAR ucBitPerColor; // only valid for DP mode when ucAction = ATOM_ENCODER_CMD_SETUP
UCHAR ucReserved;
}DIG_ENCODER_CONTROL_PARAMETERS_V3;
//ucTableFormatRevision=1
//ucTableContentRevision=4
// start from NI
// Following function ENABLE sub-function will be used by driver when TMDS/HDMI/LVDS is used, disable function will be used by driver
typedef struct _ATOM_DIG_ENCODER_CONFIG_V4
{
#if ATOM_BIG_ENDIAN
UCHAR ucReserved1:1;
UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also referred as DIGA/B/C/D/E/F)
UCHAR ucReserved:2;
UCHAR ucDPLinkRate:2; // =0: 1.62Ghz, =1: 2.7Ghz, 2=5.4Ghz <= Changed comparing to previous version
#else
UCHAR ucDPLinkRate:2; // =0: 1.62Ghz, =1: 2.7Ghz, 2=5.4Ghz <= Changed comparing to previous version
UCHAR ucReserved:2;
UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also referred as DIGA/B/C/D/E/F)
UCHAR ucReserved1:1;
#endif
}ATOM_DIG_ENCODER_CONFIG_V4;
#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_MASK 0x03
#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_1_62GHZ 0x00
#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_2_70GHZ 0x01
#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_5_40GHZ 0x02
#define ATOM_ENCODER_CONFIG_V4_ENCODER_SEL 0x70
#define ATOM_ENCODER_CONFIG_V4_DIG0_ENCODER 0x00
#define ATOM_ENCODER_CONFIG_V4_DIG1_ENCODER 0x10
#define ATOM_ENCODER_CONFIG_V4_DIG2_ENCODER 0x20
#define ATOM_ENCODER_CONFIG_V4_DIG3_ENCODER 0x30
#define ATOM_ENCODER_CONFIG_V4_DIG4_ENCODER 0x40
#define ATOM_ENCODER_CONFIG_V4_DIG5_ENCODER 0x50
typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V4
{
USHORT usPixelClock; // in 10KHz; for bios convenient
union{
ATOM_DIG_ENCODER_CONFIG_V4 acConfig;
UCHAR ucConfig;
};
UCHAR ucAction;
union {
UCHAR ucEncoderMode;
// =0: DP encoder
// =1: LVDS encoder
// =2: DVI encoder
// =3: HDMI encoder
// =4: SDVO encoder
// =5: DP audio
UCHAR ucPanelMode; // only valid when ucAction == ATOM_ENCODER_CMD_SETUP_PANEL_MODE
// =0: external DP
// =1: internal DP2
// =0x11: internal DP1 for NutMeg/Travis DP translator
};
UCHAR ucLaneNum; // how many lanes to enable
UCHAR ucBitPerColor; // only valid for DP mode when ucAction = ATOM_ENCODER_CMD_SETUP
UCHAR ucHPD_ID; // HPD ID (1-6). =0 means to skip HDP programming. New comparing to previous version
}DIG_ENCODER_CONTROL_PARAMETERS_V4;
// define ucBitPerColor:
#define PANEL_BPC_UNDEFINE 0x00
#define PANEL_6BIT_PER_COLOR 0x01
#define PANEL_8BIT_PER_COLOR 0x02
#define PANEL_10BIT_PER_COLOR 0x03
#define PANEL_12BIT_PER_COLOR 0x04
#define PANEL_16BIT_PER_COLOR 0x05
//define ucPanelMode
#define DP_PANEL_MODE_EXTERNAL_DP_MODE 0x00
#define DP_PANEL_MODE_INTERNAL_DP2_MODE 0x01
#define DP_PANEL_MODE_INTERNAL_DP1_MODE 0x11
/****************************************************************************/
// Structures used by UNIPHYTransmitterControlTable
// LVTMATransmitterControlTable
// DVOOutputControlTable
/****************************************************************************/
typedef struct _ATOM_DP_VS_MODE
{
UCHAR ucLaneSel;
UCHAR ucLaneSet;
}ATOM_DP_VS_MODE;
typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS
{
union
{
USHORT usPixelClock; // in 10KHz; for bios convenient
USHORT usInitInfo; // when init uniphy,lower 8bit is used for connector type defined in objectid.h
ATOM_DP_VS_MODE asMode; // DP Voltage swing mode
};
UCHAR ucConfig;
// [0]=0: 4 lane Link,
// =1: 8 lane Link ( Dual Links TMDS )
// [1]=0: InCoherent mode
// =1: Coherent Mode
// [2] Link Select:
// =0: PHY linkA if bfLane<3
// =1: PHY linkB if bfLanes<3
// =0: PHY linkA+B if bfLanes=3
// [5:4]PCIE lane Sel
// =0: lane 0~3 or 0~7
// =1: lane 4~7
// =2: lane 8~11 or 8~15
// =3: lane 12~15
UCHAR ucAction; // =0: turn off encoder
// =1: turn on encoder
UCHAR ucReserved[4];
}DIG_TRANSMITTER_CONTROL_PARAMETERS;
#define DIG_TRANSMITTER_CONTROL_PS_ALLOCATION DIG_TRANSMITTER_CONTROL_PARAMETERS
//ucInitInfo
#define ATOM_TRAMITTER_INITINFO_CONNECTOR_MASK 0x00ff
//ucConfig
#define ATOM_TRANSMITTER_CONFIG_8LANE_LINK 0x01
#define ATOM_TRANSMITTER_CONFIG_COHERENT 0x02
#define ATOM_TRANSMITTER_CONFIG_LINK_SEL_MASK 0x04
#define ATOM_TRANSMITTER_CONFIG_LINKA 0x00
#define ATOM_TRANSMITTER_CONFIG_LINKB 0x04
#define ATOM_TRANSMITTER_CONFIG_LINKA_B 0x00
#define ATOM_TRANSMITTER_CONFIG_LINKB_A 0x04
#define ATOM_TRANSMITTER_CONFIG_ENCODER_SEL_MASK 0x08 // only used when ATOM_TRANSMITTER_ACTION_ENABLE
#define ATOM_TRANSMITTER_CONFIG_DIG1_ENCODER 0x00 // only used when ATOM_TRANSMITTER_ACTION_ENABLE
#define ATOM_TRANSMITTER_CONFIG_DIG2_ENCODER 0x08 // only used when ATOM_TRANSMITTER_ACTION_ENABLE
#define ATOM_TRANSMITTER_CONFIG_CLKSRC_MASK 0x30
#define ATOM_TRANSMITTER_CONFIG_CLKSRC_PPLL 0x00
#define ATOM_TRANSMITTER_CONFIG_CLKSRC_PCIE 0x20
#define ATOM_TRANSMITTER_CONFIG_CLKSRC_XTALIN 0x30
#define ATOM_TRANSMITTER_CONFIG_LANE_SEL_MASK 0xc0
#define ATOM_TRANSMITTER_CONFIG_LANE_0_3 0x00
#define ATOM_TRANSMITTER_CONFIG_LANE_0_7 0x00
#define ATOM_TRANSMITTER_CONFIG_LANE_4_7 0x40
#define ATOM_TRANSMITTER_CONFIG_LANE_8_11 0x80
#define ATOM_TRANSMITTER_CONFIG_LANE_8_15 0x80
#define ATOM_TRANSMITTER_CONFIG_LANE_12_15 0xc0
//ucAction
#define ATOM_TRANSMITTER_ACTION_DISABLE 0
#define ATOM_TRANSMITTER_ACTION_ENABLE 1
#define ATOM_TRANSMITTER_ACTION_LCD_BLOFF 2
#define ATOM_TRANSMITTER_ACTION_LCD_BLON 3
#define ATOM_TRANSMITTER_ACTION_BL_BRIGHTNESS_CONTROL 4
#define ATOM_TRANSMITTER_ACTION_LCD_SELFTEST_START 5
#define ATOM_TRANSMITTER_ACTION_LCD_SELFTEST_STOP 6
#define ATOM_TRANSMITTER_ACTION_INIT 7
#define ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT 8
#define ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT 9
#define ATOM_TRANSMITTER_ACTION_SETUP 10
#define ATOM_TRANSMITTER_ACTION_SETUP_VSEMPH 11
#define ATOM_TRANSMITTER_ACTION_POWER_ON 12
#define ATOM_TRANSMITTER_ACTION_POWER_OFF 13
// Following are used for DigTransmitterControlTable ver1.2
typedef struct _ATOM_DIG_TRANSMITTER_CONFIG_V2
{
#if ATOM_BIG_ENDIAN
UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB )
// =1 Dig Transmitter 2 ( Uniphy CD )
// =2 Dig Transmitter 3 ( Uniphy EF )
UCHAR ucReserved:1;
UCHAR fDPConnector:1; //bit4=0: DP connector =1: None DP connector
UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA( DIG inst0 ). =1: Data/clk path source from DIGB ( DIG inst1 )
UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E
// =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F
UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode )
UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector
#else
UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector
UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode )
UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E
// =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F
UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA( DIG inst0 ). =1: Data/clk path source from DIGB ( DIG inst1 )
UCHAR fDPConnector:1; //bit4=0: DP connector =1: None DP connector
UCHAR ucReserved:1;
UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB )
// =1 Dig Transmitter 2 ( Uniphy CD )
// =2 Dig Transmitter 3 ( Uniphy EF )
#endif
}ATOM_DIG_TRANSMITTER_CONFIG_V2;
//ucConfig
//Bit0
#define ATOM_TRANSMITTER_CONFIG_V2_DUAL_LINK_CONNECTOR 0x01
//Bit1
#define ATOM_TRANSMITTER_CONFIG_V2_COHERENT 0x02
//Bit2
#define ATOM_TRANSMITTER_CONFIG_V2_LINK_SEL_MASK 0x04
#define ATOM_TRANSMITTER_CONFIG_V2_LINKA 0x00
#define ATOM_TRANSMITTER_CONFIG_V2_LINKB 0x04
// Bit3
#define ATOM_TRANSMITTER_CONFIG_V2_ENCODER_SEL_MASK 0x08
#define ATOM_TRANSMITTER_CONFIG_V2_DIG1_ENCODER 0x00 // only used when ucAction == ATOM_TRANSMITTER_ACTION_ENABLE or ATOM_TRANSMITTER_ACTION_SETUP
#define ATOM_TRANSMITTER_CONFIG_V2_DIG2_ENCODER 0x08 // only used when ucAction == ATOM_TRANSMITTER_ACTION_ENABLE or ATOM_TRANSMITTER_ACTION_SETUP
// Bit4
#define ATOM_TRASMITTER_CONFIG_V2_DP_CONNECTOR 0x10
// Bit7:6
#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER_SEL_MASK 0xC0
#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER1 0x00 //AB
#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER2 0x40 //CD
#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER3 0x80 //EF
typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS_V2
{
union
{
USHORT usPixelClock; // in 10KHz; for bios convenient
USHORT usInitInfo; // when init uniphy,lower 8bit is used for connector type defined in objectid.h
ATOM_DP_VS_MODE asMode; // DP Voltage swing mode
};
ATOM_DIG_TRANSMITTER_CONFIG_V2 acConfig;
UCHAR ucAction; // define as ATOM_TRANSMITER_ACTION_XXX
UCHAR ucReserved[4];
}DIG_TRANSMITTER_CONTROL_PARAMETERS_V2;
typedef struct _ATOM_DIG_TRANSMITTER_CONFIG_V3
{
#if ATOM_BIG_ENDIAN
UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB )
// =1 Dig Transmitter 2 ( Uniphy CD )
// =2 Dig Transmitter 3 ( Uniphy EF )
UCHAR ucRefClkSource:2; //bit5:4: PPLL1 =0, PPLL2=1, EXT_CLK=2
UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA/C/E. =1: Data/clk path source from DIGB/D/F
UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E
// =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F
UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode )
UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector
#else
UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector
UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode )
UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E
// =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F
UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA/C/E. =1: Data/clk path source from DIGB/D/F
UCHAR ucRefClkSource:2; //bit5:4: PPLL1 =0, PPLL2=1, EXT_CLK=2
UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB )
// =1 Dig Transmitter 2 ( Uniphy CD )
// =2 Dig Transmitter 3 ( Uniphy EF )
#endif
}ATOM_DIG_TRANSMITTER_CONFIG_V3;
typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS_V3
{
union
{
USHORT usPixelClock; // in 10KHz; for bios convenient
USHORT usInitInfo; // when init uniphy,lower 8bit is used for connector type defined in objectid.h
ATOM_DP_VS_MODE asMode; // DP Voltage swing mode
};
ATOM_DIG_TRANSMITTER_CONFIG_V3 acConfig;
UCHAR ucAction; // define as ATOM_TRANSMITER_ACTION_XXX
UCHAR ucLaneNum;
UCHAR ucReserved[3];
}DIG_TRANSMITTER_CONTROL_PARAMETERS_V3;
//ucConfig
//Bit0
#define ATOM_TRANSMITTER_CONFIG_V3_DUAL_LINK_CONNECTOR 0x01
//Bit1
#define ATOM_TRANSMITTER_CONFIG_V3_COHERENT 0x02
//Bit2
#define ATOM_TRANSMITTER_CONFIG_V3_LINK_SEL_MASK 0x04
#define ATOM_TRANSMITTER_CONFIG_V3_LINKA 0x00
#define ATOM_TRANSMITTER_CONFIG_V3_LINKB 0x04
// Bit3
#define ATOM_TRANSMITTER_CONFIG_V3_ENCODER_SEL_MASK 0x08
#define ATOM_TRANSMITTER_CONFIG_V3_DIG1_ENCODER 0x00
#define ATOM_TRANSMITTER_CONFIG_V3_DIG2_ENCODER 0x08
// Bit5:4
#define ATOM_TRASMITTER_CONFIG_V3_REFCLK_SEL_MASK 0x30
#define ATOM_TRASMITTER_CONFIG_V3_P1PLL 0x00
#define ATOM_TRASMITTER_CONFIG_V3_P2PLL 0x10
#define ATOM_TRASMITTER_CONFIG_V3_REFCLK_SRC_EXT 0x20
// Bit7:6
#define ATOM_TRANSMITTER_CONFIG_V3_TRANSMITTER_SEL_MASK 0xC0
#define ATOM_TRANSMITTER_CONFIG_V3_TRANSMITTER1 0x00 //AB
#define ATOM_TRANSMITTER_CONFIG_V3_TRANSMITTER2 0x40 //CD
#define ATOM_TRANSMITTER_CONFIG_V3_TRANSMITTER3 0x80 //EF
/****************************************************************************/
// Structures used by UNIPHYTransmitterControlTable V1.4
// ASIC Families: NI
// ucTableFormatRevision=1
// ucTableContentRevision=4
/****************************************************************************/
typedef struct _ATOM_DP_VS_MODE_V4
{
UCHAR ucLaneSel;
union
{
UCHAR ucLaneSet;
struct {
#if ATOM_BIG_ENDIAN
UCHAR ucPOST_CURSOR2:2; //Bit[7:6] Post Cursor2 Level <= New in V4
UCHAR ucPRE_EMPHASIS:3; //Bit[5:3] Pre-emphasis Level
UCHAR ucVOLTAGE_SWING:3; //Bit[2:0] Voltage Swing Level
#else
UCHAR ucVOLTAGE_SWING:3; //Bit[2:0] Voltage Swing Level
UCHAR ucPRE_EMPHASIS:3; //Bit[5:3] Pre-emphasis Level
UCHAR ucPOST_CURSOR2:2; //Bit[7:6] Post Cursor2 Level <= New in V4
#endif
};
};
}ATOM_DP_VS_MODE_V4;
typedef struct _ATOM_DIG_TRANSMITTER_CONFIG_V4
{
#if ATOM_BIG_ENDIAN
UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB )
// =1 Dig Transmitter 2 ( Uniphy CD )
// =2 Dig Transmitter 3 ( Uniphy EF )
UCHAR ucRefClkSource:2; //bit5:4: PPLL1 =0, PPLL2=1, DCPLL=2, EXT_CLK=3 <= New
UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA/C/E. =1: Data/clk path source from DIGB/D/F
UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E
// =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F
UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode )
UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector
#else
UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector
UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode )
UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E
// =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F
UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA/C/E. =1: Data/clk path source from DIGB/D/F
UCHAR ucRefClkSource:2; //bit5:4: PPLL1 =0, PPLL2=1, DCPLL=2, EXT_CLK=3 <= New
UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB )
// =1 Dig Transmitter 2 ( Uniphy CD )
// =2 Dig Transmitter 3 ( Uniphy EF )
#endif
}ATOM_DIG_TRANSMITTER_CONFIG_V4;
typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS_V4
{
union
{
USHORT usPixelClock; // in 10KHz; for bios convenient
USHORT usInitInfo; // when init uniphy,lower 8bit is used for connector type defined in objectid.h
ATOM_DP_VS_MODE_V4 asMode; // DP Voltage swing mode Redefined comparing to previous version
};
union
{
ATOM_DIG_TRANSMITTER_CONFIG_V4 acConfig;
UCHAR ucConfig;
};
UCHAR ucAction; // define as ATOM_TRANSMITER_ACTION_XXX
UCHAR ucLaneNum;
UCHAR ucReserved[3];
}DIG_TRANSMITTER_CONTROL_PARAMETERS_V4;
//ucConfig
//Bit0
#define ATOM_TRANSMITTER_CONFIG_V4_DUAL_LINK_CONNECTOR 0x01
//Bit1
#define ATOM_TRANSMITTER_CONFIG_V4_COHERENT 0x02
//Bit2
#define ATOM_TRANSMITTER_CONFIG_V4_LINK_SEL_MASK 0x04
#define ATOM_TRANSMITTER_CONFIG_V4_LINKA 0x00
#define ATOM_TRANSMITTER_CONFIG_V4_LINKB 0x04
// Bit3
#define ATOM_TRANSMITTER_CONFIG_V4_ENCODER_SEL_MASK 0x08
#define ATOM_TRANSMITTER_CONFIG_V4_DIG1_ENCODER 0x00
#define ATOM_TRANSMITTER_CONFIG_V4_DIG2_ENCODER 0x08
// Bit5:4
#define ATOM_TRANSMITTER_CONFIG_V4_REFCLK_SEL_MASK 0x30
#define ATOM_TRANSMITTER_CONFIG_V4_P1PLL 0x00
#define ATOM_TRANSMITTER_CONFIG_V4_P2PLL 0x10
#define ATOM_TRANSMITTER_CONFIG_V4_DCPLL 0x20 // New in _V4
#define ATOM_TRANSMITTER_CONFIG_V4_REFCLK_SRC_EXT 0x30 // Changed comparing to V3
// Bit7:6
#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER_SEL_MASK 0xC0
#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER1 0x00 //AB
#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER2 0x40 //CD
#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER3 0x80 //EF
/****************************************************************************/
// Structures used by ExternalEncoderControlTable V1.3
// ASIC Families: Evergreen, Llano, NI
// ucTableFormatRevision=1
// ucTableContentRevision=3
/****************************************************************************/
typedef struct _EXTERNAL_ENCODER_CONTROL_PARAMETERS_V3
{
union{
USHORT usPixelClock; // pixel clock in 10Khz, valid when ucAction=SETUP/ENABLE_OUTPUT
USHORT usConnectorId; // connector id, valid when ucAction = INIT
};
UCHAR ucConfig; // indicate which encoder, and DP link rate when ucAction = SETUP/ENABLE_OUTPUT
UCHAR ucAction; //
UCHAR ucEncoderMode; // encoder mode, only used when ucAction = SETUP/ENABLE_OUTPUT
UCHAR ucLaneNum; // lane number, only used when ucAction = SETUP/ENABLE_OUTPUT
UCHAR ucBitPerColor; // output bit per color, only valid when ucAction = SETUP/ENABLE_OUTPUT and ucEncodeMode= DP
UCHAR ucReserved;
}EXTERNAL_ENCODER_CONTROL_PARAMETERS_V3;
// ucAction
#define EXTERNAL_ENCODER_ACTION_V3_DISABLE_OUTPUT 0x00
#define EXTERNAL_ENCODER_ACTION_V3_ENABLE_OUTPUT 0x01
#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_INIT 0x07
#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_SETUP 0x0f
#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_BLANKING_OFF 0x10
#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_BLANKING 0x11
#define EXTERNAL_ENCODER_ACTION_V3_DACLOAD_DETECTION 0x12
#define EXTERNAL_ENCODER_ACTION_V3_DDC_SETUP 0x14
// ucConfig
#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_MASK 0x03
#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_1_62GHZ 0x00
#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ 0x01
#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_5_40GHZ 0x02
#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER_SEL_MASK 0x70
#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER1 0x00
#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER2 0x10
#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER3 0x20
typedef struct _EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION_V3
{
EXTERNAL_ENCODER_CONTROL_PARAMETERS_V3 sExtEncoder;
ULONG ulReserved[2];
}EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION_V3;
/****************************************************************************/
// Structures used by DAC1OuputControlTable
// DAC2OuputControlTable
// LVTMAOutputControlTable (Before DEC30)
// TMDSAOutputControlTable (Before DEC30)
/****************************************************************************/
typedef struct _DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
{
UCHAR ucAction; // Possible input:ATOM_ENABLE||ATOMDISABLE
// When the display is LCD, in addition to above:
// ATOM_LCD_BLOFF|| ATOM_LCD_BLON ||ATOM_LCD_BL_BRIGHTNESS_CONTROL||ATOM_LCD_SELFTEST_START||
// ATOM_LCD_SELFTEST_STOP
UCHAR aucPadding[3]; // padding to DWORD aligned
}DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS;
#define DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define CRT1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define CRT1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
#define CRT2_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define CRT2_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
#define CV1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define CV1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
#define TV1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define TV1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
#define DFP1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define DFP1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
#define DFP2_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define DFP2_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
#define LCD1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define LCD1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
#define DVO_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
#define DVO_OUTPUT_CONTROL_PS_ALLOCATION DIG_TRANSMITTER_CONTROL_PS_ALLOCATION
#define DVO_OUTPUT_CONTROL_PARAMETERS_V3 DIG_TRANSMITTER_CONTROL_PARAMETERS
/****************************************************************************/
// Structures used by BlankCRTCTable
/****************************************************************************/
typedef struct _BLANK_CRTC_PARAMETERS
{
UCHAR ucCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucBlanking; // ATOM_BLANKING or ATOM_BLANKINGOFF
USHORT usBlackColorRCr;
USHORT usBlackColorGY;
USHORT usBlackColorBCb;
}BLANK_CRTC_PARAMETERS;
#define BLANK_CRTC_PS_ALLOCATION BLANK_CRTC_PARAMETERS
/****************************************************************************/
// Structures used by EnableCRTCTable
// EnableCRTCMemReqTable
// UpdateCRTC_DoubleBufferRegistersTable
/****************************************************************************/
typedef struct _ENABLE_CRTC_PARAMETERS
{
UCHAR ucCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
UCHAR ucPadding[2];
}ENABLE_CRTC_PARAMETERS;
#define ENABLE_CRTC_PS_ALLOCATION ENABLE_CRTC_PARAMETERS
/****************************************************************************/
// Structures used by SetCRTC_OverScanTable
/****************************************************************************/
typedef struct _SET_CRTC_OVERSCAN_PARAMETERS
{
USHORT usOverscanRight; // right
USHORT usOverscanLeft; // left
USHORT usOverscanBottom; // bottom
USHORT usOverscanTop; // top
UCHAR ucCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucPadding[3];
}SET_CRTC_OVERSCAN_PARAMETERS;
#define SET_CRTC_OVERSCAN_PS_ALLOCATION SET_CRTC_OVERSCAN_PARAMETERS
/****************************************************************************/
// Structures used by SetCRTC_ReplicationTable
/****************************************************************************/
typedef struct _SET_CRTC_REPLICATION_PARAMETERS
{
UCHAR ucH_Replication; // horizontal replication
UCHAR ucV_Replication; // vertical replication
UCHAR usCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucPadding;
}SET_CRTC_REPLICATION_PARAMETERS;
#define SET_CRTC_REPLICATION_PS_ALLOCATION SET_CRTC_REPLICATION_PARAMETERS
/****************************************************************************/
// Structures used by SelectCRTC_SourceTable
/****************************************************************************/
typedef struct _SELECT_CRTC_SOURCE_PARAMETERS
{
UCHAR ucCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucDevice; // ATOM_DEVICE_CRT1|ATOM_DEVICE_CRT2|....
UCHAR ucPadding[2];
}SELECT_CRTC_SOURCE_PARAMETERS;
#define SELECT_CRTC_SOURCE_PS_ALLOCATION SELECT_CRTC_SOURCE_PARAMETERS
typedef struct _SELECT_CRTC_SOURCE_PARAMETERS_V2
{
UCHAR ucCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucEncoderID; // DAC1/DAC2/TVOUT/DIG1/DIG2/DVO
UCHAR ucEncodeMode; // Encoding mode, only valid when using DIG1/DIG2/DVO
UCHAR ucPadding;
}SELECT_CRTC_SOURCE_PARAMETERS_V2;
//ucEncoderID
//#define ASIC_INT_DAC1_ENCODER_ID 0x00
//#define ASIC_INT_TV_ENCODER_ID 0x02
//#define ASIC_INT_DIG1_ENCODER_ID 0x03
//#define ASIC_INT_DAC2_ENCODER_ID 0x04
//#define ASIC_EXT_TV_ENCODER_ID 0x06
//#define ASIC_INT_DVO_ENCODER_ID 0x07
//#define ASIC_INT_DIG2_ENCODER_ID 0x09
//#define ASIC_EXT_DIG_ENCODER_ID 0x05
//ucEncodeMode
//#define ATOM_ENCODER_MODE_DP 0
//#define ATOM_ENCODER_MODE_LVDS 1
//#define ATOM_ENCODER_MODE_DVI 2
//#define ATOM_ENCODER_MODE_HDMI 3
//#define ATOM_ENCODER_MODE_SDVO 4
//#define ATOM_ENCODER_MODE_TV 13
//#define ATOM_ENCODER_MODE_CV 14
//#define ATOM_ENCODER_MODE_CRT 15
/****************************************************************************/
// Structures used by SetPixelClockTable
// GetPixelClockTable
/****************************************************************************/
//Major revision=1., Minor revision=1
typedef struct _PIXEL_CLOCK_PARAMETERS
{
USHORT usPixelClock; // in 10kHz unit; for bios convenient = (RefClk*FB_Div)/(Ref_Div*Post_Div)
// 0 means disable PPLL
USHORT usRefDiv; // Reference divider
USHORT usFbDiv; // feedback divider
UCHAR ucPostDiv; // post divider
UCHAR ucFracFbDiv; // fractional feedback divider
UCHAR ucPpll; // ATOM_PPLL1 or ATOM_PPL2
UCHAR ucRefDivSrc; // ATOM_PJITTER or ATO_NONPJITTER
UCHAR ucCRTC; // Which CRTC uses this Ppll
UCHAR ucPadding;
}PIXEL_CLOCK_PARAMETERS;
//Major revision=1., Minor revision=2, add ucMiscIfno
//ucMiscInfo:
#define MISC_FORCE_REPROG_PIXEL_CLOCK 0x1
#define MISC_DEVICE_INDEX_MASK 0xF0
#define MISC_DEVICE_INDEX_SHIFT 4
typedef struct _PIXEL_CLOCK_PARAMETERS_V2
{
USHORT usPixelClock; // in 10kHz unit; for bios convenient = (RefClk*FB_Div)/(Ref_Div*Post_Div)
// 0 means disable PPLL
USHORT usRefDiv; // Reference divider
USHORT usFbDiv; // feedback divider
UCHAR ucPostDiv; // post divider
UCHAR ucFracFbDiv; // fractional feedback divider
UCHAR ucPpll; // ATOM_PPLL1 or ATOM_PPL2
UCHAR ucRefDivSrc; // ATOM_PJITTER or ATO_NONPJITTER
UCHAR ucCRTC; // Which CRTC uses this Ppll
UCHAR ucMiscInfo; // Different bits for different purpose, bit [7:4] as device index, bit[0]=Force prog
}PIXEL_CLOCK_PARAMETERS_V2;
//Major revision=1., Minor revision=3, structure/definition change
//ucEncoderMode:
//ATOM_ENCODER_MODE_DP
//ATOM_ENOCDER_MODE_LVDS
//ATOM_ENOCDER_MODE_DVI
//ATOM_ENOCDER_MODE_HDMI
//ATOM_ENOCDER_MODE_SDVO
//ATOM_ENCODER_MODE_TV 13
//ATOM_ENCODER_MODE_CV 14
//ATOM_ENCODER_MODE_CRT 15
//ucDVOConfig
//#define DVO_ENCODER_CONFIG_RATE_SEL 0x01
//#define DVO_ENCODER_CONFIG_DDR_SPEED 0x00
//#define DVO_ENCODER_CONFIG_SDR_SPEED 0x01
//#define DVO_ENCODER_CONFIG_OUTPUT_SEL 0x0c
//#define DVO_ENCODER_CONFIG_LOW12BIT 0x00
//#define DVO_ENCODER_CONFIG_UPPER12BIT 0x04
//#define DVO_ENCODER_CONFIG_24BIT 0x08
//ucMiscInfo: also changed, see below
#define PIXEL_CLOCK_MISC_FORCE_PROG_PPLL 0x01
#define PIXEL_CLOCK_MISC_VGA_MODE 0x02
#define PIXEL_CLOCK_MISC_CRTC_SEL_MASK 0x04
#define PIXEL_CLOCK_MISC_CRTC_SEL_CRTC1 0x00
#define PIXEL_CLOCK_MISC_CRTC_SEL_CRTC2 0x04
#define PIXEL_CLOCK_MISC_USE_ENGINE_FOR_DISPCLK 0x08
#define PIXEL_CLOCK_MISC_REF_DIV_SRC 0x10
// V1.4 for RoadRunner
#define PIXEL_CLOCK_V4_MISC_SS_ENABLE 0x10
#define PIXEL_CLOCK_V4_MISC_COHERENT_MODE 0x20
typedef struct _PIXEL_CLOCK_PARAMETERS_V3
{
USHORT usPixelClock; // in 10kHz unit; for bios convenient = (RefClk*FB_Div)/(Ref_Div*Post_Div)
// 0 means disable PPLL. For VGA PPLL,make sure this value is not 0.
USHORT usRefDiv; // Reference divider
USHORT usFbDiv; // feedback divider
UCHAR ucPostDiv; // post divider
UCHAR ucFracFbDiv; // fractional feedback divider
UCHAR ucPpll; // ATOM_PPLL1 or ATOM_PPL2
UCHAR ucTransmitterId; // graphic encoder id defined in objectId.h
union
{
UCHAR ucEncoderMode; // encoder type defined as ATOM_ENCODER_MODE_DP/DVI/HDMI/
UCHAR ucDVOConfig; // when use DVO, need to know SDR/DDR, 12bit or 24bit
};
UCHAR ucMiscInfo; // bit[0]=Force program, bit[1]= set pclk for VGA, b[2]= CRTC sel
// bit[3]=0:use PPLL for dispclk source, =1: use engine clock for dispclock source
// bit[4]=0:use XTALIN as the source of reference divider,=1 use the pre-defined clock as the source of reference divider
}PIXEL_CLOCK_PARAMETERS_V3;
#define PIXEL_CLOCK_PARAMETERS_LAST PIXEL_CLOCK_PARAMETERS_V2
#define GET_PIXEL_CLOCK_PS_ALLOCATION PIXEL_CLOCK_PARAMETERS_LAST
typedef struct _PIXEL_CLOCK_PARAMETERS_V5
{
UCHAR ucCRTC; // ATOM_CRTC1~6, indicate the CRTC controller to
// drive the pixel clock. not used for DCPLL case.
union{
UCHAR ucReserved;
UCHAR ucFracFbDiv; // [gphan] temporary to prevent build problem. remove it after driver code is changed.
};
USHORT usPixelClock; // target the pixel clock to drive the CRTC timing
// 0 means disable PPLL/DCPLL.
USHORT usFbDiv; // feedback divider integer part.
UCHAR ucPostDiv; // post divider.
UCHAR ucRefDiv; // Reference divider
UCHAR ucPpll; // ATOM_PPLL1/ATOM_PPLL2/ATOM_DCPLL
UCHAR ucTransmitterID; // ASIC encoder id defined in objectId.h,
// indicate which graphic encoder will be used.
UCHAR ucEncoderMode; // Encoder mode:
UCHAR ucMiscInfo; // bit[0]= Force program PPLL
// bit[1]= when VGA timing is used.
// bit[3:2]= HDMI panel bit depth: =0: 24bpp =1:30bpp, =2:32bpp
// bit[4]= RefClock source for PPLL.
// =0: XTLAIN( default mode )
// =1: other external clock source, which is pre-defined
// by VBIOS depend on the feature required.
// bit[7:5]: reserved.
ULONG ulFbDivDecFrac; // 20 bit feedback divider decimal fraction part, range from 1~999999 ( 0.000001 to 0.999999 )
}PIXEL_CLOCK_PARAMETERS_V5;
#define PIXEL_CLOCK_V5_MISC_FORCE_PROG_PPLL 0x01
#define PIXEL_CLOCK_V5_MISC_VGA_MODE 0x02
#define PIXEL_CLOCK_V5_MISC_HDMI_BPP_MASK 0x0c
#define PIXEL_CLOCK_V5_MISC_HDMI_24BPP 0x00
#define PIXEL_CLOCK_V5_MISC_HDMI_30BPP 0x04
#define PIXEL_CLOCK_V5_MISC_HDMI_32BPP 0x08
#define PIXEL_CLOCK_V5_MISC_REF_DIV_SRC 0x10
typedef struct _CRTC_PIXEL_CLOCK_FREQ
{
#if ATOM_BIG_ENDIAN
ULONG ucCRTC:8; // ATOM_CRTC1~6, indicate the CRTC controller to
// drive the pixel clock. not used for DCPLL case.
ULONG ulPixelClock:24; // target the pixel clock to drive the CRTC timing.
// 0 means disable PPLL/DCPLL. Expanded to 24 bits comparing to previous version.
#else
ULONG ulPixelClock:24; // target the pixel clock to drive the CRTC timing.
// 0 means disable PPLL/DCPLL. Expanded to 24 bits comparing to previous version.
ULONG ucCRTC:8; // ATOM_CRTC1~6, indicate the CRTC controller to
// drive the pixel clock. not used for DCPLL case.
#endif
}CRTC_PIXEL_CLOCK_FREQ;
typedef struct _PIXEL_CLOCK_PARAMETERS_V6
{
union{
CRTC_PIXEL_CLOCK_FREQ ulCrtcPclkFreq; // pixel clock and CRTC id frequency
ULONG ulDispEngClkFreq; // dispclk frequency
};
USHORT usFbDiv; // feedback divider integer part.
UCHAR ucPostDiv; // post divider.
UCHAR ucRefDiv; // Reference divider
UCHAR ucPpll; // ATOM_PPLL1/ATOM_PPLL2/ATOM_DCPLL
UCHAR ucTransmitterID; // ASIC encoder id defined in objectId.h,
// indicate which graphic encoder will be used.
UCHAR ucEncoderMode; // Encoder mode:
UCHAR ucMiscInfo; // bit[0]= Force program PPLL
// bit[1]= when VGA timing is used.
// bit[3:2]= HDMI panel bit depth: =0: 24bpp =1:30bpp, =2:32bpp
// bit[4]= RefClock source for PPLL.
// =0: XTLAIN( default mode )
// =1: other external clock source, which is pre-defined
// by VBIOS depend on the feature required.
// bit[7:5]: reserved.
ULONG ulFbDivDecFrac; // 20 bit feedback divider decimal fraction part, range from 1~999999 ( 0.000001 to 0.999999 )
}PIXEL_CLOCK_PARAMETERS_V6;
#define PIXEL_CLOCK_V6_MISC_FORCE_PROG_PPLL 0x01
#define PIXEL_CLOCK_V6_MISC_VGA_MODE 0x02
#define PIXEL_CLOCK_V6_MISC_HDMI_BPP_MASK 0x0c
#define PIXEL_CLOCK_V6_MISC_HDMI_24BPP 0x00
#define PIXEL_CLOCK_V6_MISC_HDMI_36BPP 0x04
#define PIXEL_CLOCK_V6_MISC_HDMI_30BPP 0x08
#define PIXEL_CLOCK_V6_MISC_HDMI_48BPP 0x0c
#define PIXEL_CLOCK_V6_MISC_REF_DIV_SRC 0x10
typedef struct _GET_DISP_PLL_STATUS_INPUT_PARAMETERS_V2
{
PIXEL_CLOCK_PARAMETERS_V3 sDispClkInput;
}GET_DISP_PLL_STATUS_INPUT_PARAMETERS_V2;
typedef struct _GET_DISP_PLL_STATUS_OUTPUT_PARAMETERS_V2
{
UCHAR ucStatus;
UCHAR ucRefDivSrc; // =1: reference clock source from XTALIN, =0: source from PCIE ref clock
UCHAR ucReserved[2];
}GET_DISP_PLL_STATUS_OUTPUT_PARAMETERS_V2;
typedef struct _GET_DISP_PLL_STATUS_INPUT_PARAMETERS_V3
{
PIXEL_CLOCK_PARAMETERS_V5 sDispClkInput;
}GET_DISP_PLL_STATUS_INPUT_PARAMETERS_V3;
/****************************************************************************/
// Structures used by AdjustDisplayPllTable
/****************************************************************************/
typedef struct _ADJUST_DISPLAY_PLL_PARAMETERS
{
USHORT usPixelClock;
UCHAR ucTransmitterID;
UCHAR ucEncodeMode;
union
{
UCHAR ucDVOConfig; //if DVO, need passing link rate and output 12bitlow or 24bit
UCHAR ucConfig; //if none DVO, not defined yet
};
UCHAR ucReserved[3];
}ADJUST_DISPLAY_PLL_PARAMETERS;
#define ADJUST_DISPLAY_CONFIG_SS_ENABLE 0x10
#define ADJUST_DISPLAY_PLL_PS_ALLOCATION ADJUST_DISPLAY_PLL_PARAMETERS
typedef struct _ADJUST_DISPLAY_PLL_INPUT_PARAMETERS_V3
{
USHORT usPixelClock; // target pixel clock
UCHAR ucTransmitterID; // GPU transmitter id defined in objectid.h
UCHAR ucEncodeMode; // encoder mode: CRT, LVDS, DP, TMDS or HDMI
UCHAR ucDispPllConfig; // display pll configure parameter defined as following DISPPLL_CONFIG_XXXX
UCHAR ucExtTransmitterID; // external encoder id.
UCHAR ucReserved[2];
}ADJUST_DISPLAY_PLL_INPUT_PARAMETERS_V3;
// usDispPllConfig v1.2 for RoadRunner
#define DISPPLL_CONFIG_DVO_RATE_SEL 0x0001 // need only when ucTransmitterID = DVO
#define DISPPLL_CONFIG_DVO_DDR_SPEED 0x0000 // need only when ucTransmitterID = DVO
#define DISPPLL_CONFIG_DVO_SDR_SPEED 0x0001 // need only when ucTransmitterID = DVO
#define DISPPLL_CONFIG_DVO_OUTPUT_SEL 0x000c // need only when ucTransmitterID = DVO
#define DISPPLL_CONFIG_DVO_LOW12BIT 0x0000 // need only when ucTransmitterID = DVO
#define DISPPLL_CONFIG_DVO_UPPER12BIT 0x0004 // need only when ucTransmitterID = DVO
#define DISPPLL_CONFIG_DVO_24BIT 0x0008 // need only when ucTransmitterID = DVO
#define DISPPLL_CONFIG_SS_ENABLE 0x0010 // Only used when ucEncoderMode = DP or LVDS
#define DISPPLL_CONFIG_COHERENT_MODE 0x0020 // Only used when ucEncoderMode = TMDS or HDMI
#define DISPPLL_CONFIG_DUAL_LINK 0x0040 // Only used when ucEncoderMode = TMDS or LVDS
typedef struct _ADJUST_DISPLAY_PLL_OUTPUT_PARAMETERS_V3
{
ULONG ulDispPllFreq; // return display PPLL freq which is used to generate the pixclock, and related idclk, symclk etc
UCHAR ucRefDiv; // if it is none-zero, it is used to be calculated the other ppll parameter fb_divider and post_div ( if it is not given )
UCHAR ucPostDiv; // if it is none-zero, it is used to be calculated the other ppll parameter fb_divider
UCHAR ucReserved[2];
}ADJUST_DISPLAY_PLL_OUTPUT_PARAMETERS_V3;
typedef struct _ADJUST_DISPLAY_PLL_PS_ALLOCATION_V3
{
union
{
ADJUST_DISPLAY_PLL_INPUT_PARAMETERS_V3 sInput;
ADJUST_DISPLAY_PLL_OUTPUT_PARAMETERS_V3 sOutput;
};
} ADJUST_DISPLAY_PLL_PS_ALLOCATION_V3;
/****************************************************************************/
// Structures used by EnableYUVTable
/****************************************************************************/
typedef struct _ENABLE_YUV_PARAMETERS
{
UCHAR ucEnable; // ATOM_ENABLE:Enable YUV or ATOM_DISABLE:Disable YUV (RGB)
UCHAR ucCRTC; // Which CRTC needs this YUV or RGB format
UCHAR ucPadding[2];
}ENABLE_YUV_PARAMETERS;
#define ENABLE_YUV_PS_ALLOCATION ENABLE_YUV_PARAMETERS
/****************************************************************************/
// Structures used by GetMemoryClockTable
/****************************************************************************/
typedef struct _GET_MEMORY_CLOCK_PARAMETERS
{
ULONG ulReturnMemoryClock; // current memory speed in 10KHz unit
} GET_MEMORY_CLOCK_PARAMETERS;
#define GET_MEMORY_CLOCK_PS_ALLOCATION GET_MEMORY_CLOCK_PARAMETERS
/****************************************************************************/
// Structures used by GetEngineClockTable
/****************************************************************************/
typedef struct _GET_ENGINE_CLOCK_PARAMETERS
{
ULONG ulReturnEngineClock; // current engine speed in 10KHz unit
} GET_ENGINE_CLOCK_PARAMETERS;
#define GET_ENGINE_CLOCK_PS_ALLOCATION GET_ENGINE_CLOCK_PARAMETERS
/****************************************************************************/
// Following Structures and constant may be obsolete
/****************************************************************************/
//Maxium 8 bytes,the data read in will be placed in the parameter space.
//Read operaion successeful when the paramter space is non-zero, otherwise read operation failed
typedef struct _READ_EDID_FROM_HW_I2C_DATA_PARAMETERS
{
USHORT usPrescale; //Ratio between Engine clock and I2C clock
USHORT usVRAMAddress; //Address in Frame Buffer where to pace raw EDID
USHORT usStatus; //When use output: lower byte EDID checksum, high byte hardware status
//WHen use input: lower byte as 'byte to read':currently limited to 128byte or 1byte
UCHAR ucSlaveAddr; //Read from which slave
UCHAR ucLineNumber; //Read from which HW assisted line
}READ_EDID_FROM_HW_I2C_DATA_PARAMETERS;
#define READ_EDID_FROM_HW_I2C_DATA_PS_ALLOCATION READ_EDID_FROM_HW_I2C_DATA_PARAMETERS
#define ATOM_WRITE_I2C_FORMAT_PSOFFSET_PSDATABYTE 0
#define ATOM_WRITE_I2C_FORMAT_PSOFFSET_PSTWODATABYTES 1
#define ATOM_WRITE_I2C_FORMAT_PSCOUNTER_PSOFFSET_IDDATABLOCK 2
#define ATOM_WRITE_I2C_FORMAT_PSCOUNTER_IDOFFSET_PLUS_IDDATABLOCK 3
#define ATOM_WRITE_I2C_FORMAT_IDCOUNTER_IDOFFSET_IDDATABLOCK 4
typedef struct _WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS
{
USHORT usPrescale; //Ratio between Engine clock and I2C clock
USHORT usByteOffset; //Write to which byte
//Upper portion of usByteOffset is Format of data
//1bytePS+offsetPS
//2bytesPS+offsetPS
//blockID+offsetPS
//blockID+offsetID
//blockID+counterID+offsetID
UCHAR ucData; //PS data1
UCHAR ucStatus; //Status byte 1=success, 2=failure, Also is used as PS data2
UCHAR ucSlaveAddr; //Write to which slave
UCHAR ucLineNumber; //Write from which HW assisted line
}WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS;
#define WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS
typedef struct _SET_UP_HW_I2C_DATA_PARAMETERS
{
USHORT usPrescale; //Ratio between Engine clock and I2C clock
UCHAR ucSlaveAddr; //Write to which slave
UCHAR ucLineNumber; //Write from which HW assisted line
}SET_UP_HW_I2C_DATA_PARAMETERS;
/**************************************************************************/
#define SPEED_FAN_CONTROL_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS
/****************************************************************************/
// Structures used by PowerConnectorDetectionTable
/****************************************************************************/
typedef struct _POWER_CONNECTOR_DETECTION_PARAMETERS
{
UCHAR ucPowerConnectorStatus; //Used for return value 0: detected, 1:not detected
UCHAR ucPwrBehaviorId;
USHORT usPwrBudget; //how much power currently boot to in unit of watt
}POWER_CONNECTOR_DETECTION_PARAMETERS;
typedef struct POWER_CONNECTOR_DETECTION_PS_ALLOCATION
{
UCHAR ucPowerConnectorStatus; //Used for return value 0: detected, 1:not detected
UCHAR ucReserved;
USHORT usPwrBudget; //how much power currently boot to in unit of watt
WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved;
}POWER_CONNECTOR_DETECTION_PS_ALLOCATION;
/****************************LVDS SS Command Table Definitions**********************/
/****************************************************************************/
// Structures used by EnableSpreadSpectrumOnPPLLTable
/****************************************************************************/
typedef struct _ENABLE_LVDS_SS_PARAMETERS
{
USHORT usSpreadSpectrumPercentage;
UCHAR ucSpreadSpectrumType; //Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Others:TBD
UCHAR ucSpreadSpectrumStepSize_Delay; //bits3:2 SS_STEP_SIZE; bit 6:4 SS_DELAY
UCHAR ucEnable; //ATOM_ENABLE or ATOM_DISABLE
UCHAR ucPadding[3];
}ENABLE_LVDS_SS_PARAMETERS;
//ucTableFormatRevision=1,ucTableContentRevision=2
typedef struct _ENABLE_LVDS_SS_PARAMETERS_V2
{
USHORT usSpreadSpectrumPercentage;
UCHAR ucSpreadSpectrumType; //Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Others:TBD
UCHAR ucSpreadSpectrumStep; //
UCHAR ucEnable; //ATOM_ENABLE or ATOM_DISABLE
UCHAR ucSpreadSpectrumDelay;
UCHAR ucSpreadSpectrumRange;
UCHAR ucPadding;
}ENABLE_LVDS_SS_PARAMETERS_V2;
//This new structure is based on ENABLE_LVDS_SS_PARAMETERS but expands to SS on PPLL, so other devices can use SS.
typedef struct _ENABLE_SPREAD_SPECTRUM_ON_PPLL
{
USHORT usSpreadSpectrumPercentage;
UCHAR ucSpreadSpectrumType; // Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Others:TBD
UCHAR ucSpreadSpectrumStep; //
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
UCHAR ucSpreadSpectrumDelay;
UCHAR ucSpreadSpectrumRange;
UCHAR ucPpll; // ATOM_PPLL1/ATOM_PPLL2
}ENABLE_SPREAD_SPECTRUM_ON_PPLL;
typedef struct _ENABLE_SPREAD_SPECTRUM_ON_PPLL_V2
{
USHORT usSpreadSpectrumPercentage;
UCHAR ucSpreadSpectrumType; // Bit[0]: 0-Down Spread,1-Center Spread.
// Bit[1]: 1-Ext. 0-Int.
// Bit[3:2]: =0 P1PLL =1 P2PLL =2 DCPLL
// Bits[7:4] reserved
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
USHORT usSpreadSpectrumAmount; // Includes SS_AMOUNT_FBDIV[7:0] and SS_AMOUNT_NFRAC_SLIP[11:8]
USHORT usSpreadSpectrumStep; // SS_STEP_SIZE_DSFRAC
}ENABLE_SPREAD_SPECTRUM_ON_PPLL_V2;
#define ATOM_PPLL_SS_TYPE_V2_DOWN_SPREAD 0x00
#define ATOM_PPLL_SS_TYPE_V2_CENTRE_SPREAD 0x01
#define ATOM_PPLL_SS_TYPE_V2_EXT_SPREAD 0x02
#define ATOM_PPLL_SS_TYPE_V2_PPLL_SEL_MASK 0x0c
#define ATOM_PPLL_SS_TYPE_V2_P1PLL 0x00
#define ATOM_PPLL_SS_TYPE_V2_P2PLL 0x04
#define ATOM_PPLL_SS_TYPE_V2_DCPLL 0x08
#define ATOM_PPLL_SS_AMOUNT_V2_FBDIV_MASK 0x00FF
#define ATOM_PPLL_SS_AMOUNT_V2_FBDIV_SHIFT 0
#define ATOM_PPLL_SS_AMOUNT_V2_NFRAC_MASK 0x0F00
#define ATOM_PPLL_SS_AMOUNT_V2_NFRAC_SHIFT 8
// Used by DCE5.0
typedef struct _ENABLE_SPREAD_SPECTRUM_ON_PPLL_V3
{
USHORT usSpreadSpectrumAmountFrac; // SS_AMOUNT_DSFRAC New in DCE5.0
UCHAR ucSpreadSpectrumType; // Bit[0]: 0-Down Spread,1-Center Spread.
// Bit[1]: 1-Ext. 0-Int.
// Bit[3:2]: =0 P1PLL =1 P2PLL =2 DCPLL
// Bits[7:4] reserved
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
USHORT usSpreadSpectrumAmount; // Includes SS_AMOUNT_FBDIV[7:0] and SS_AMOUNT_NFRAC_SLIP[11:8]
USHORT usSpreadSpectrumStep; // SS_STEP_SIZE_DSFRAC
}ENABLE_SPREAD_SPECTRUM_ON_PPLL_V3;
#define ATOM_PPLL_SS_TYPE_V3_DOWN_SPREAD 0x00
#define ATOM_PPLL_SS_TYPE_V3_CENTRE_SPREAD 0x01
#define ATOM_PPLL_SS_TYPE_V3_EXT_SPREAD 0x02
#define ATOM_PPLL_SS_TYPE_V3_PPLL_SEL_MASK 0x0c
#define ATOM_PPLL_SS_TYPE_V3_P1PLL 0x00
#define ATOM_PPLL_SS_TYPE_V3_P2PLL 0x04
#define ATOM_PPLL_SS_TYPE_V3_DCPLL 0x08
#define ATOM_PPLL_SS_AMOUNT_V3_FBDIV_MASK 0x00FF
#define ATOM_PPLL_SS_AMOUNT_V3_FBDIV_SHIFT 0
#define ATOM_PPLL_SS_AMOUNT_V3_NFRAC_MASK 0x0F00
#define ATOM_PPLL_SS_AMOUNT_V3_NFRAC_SHIFT 8
#define ENABLE_SPREAD_SPECTRUM_ON_PPLL_PS_ALLOCATION ENABLE_SPREAD_SPECTRUM_ON_PPLL
/**************************************************************************/
typedef struct _SET_PIXEL_CLOCK_PS_ALLOCATION
{
PIXEL_CLOCK_PARAMETERS sPCLKInput;
ENABLE_SPREAD_SPECTRUM_ON_PPLL sReserved;//Caller doesn't need to init this portion
}SET_PIXEL_CLOCK_PS_ALLOCATION;
#define ENABLE_VGA_RENDER_PS_ALLOCATION SET_PIXEL_CLOCK_PS_ALLOCATION
/****************************************************************************/
// Structures used by ###
/****************************************************************************/
typedef struct _MEMORY_TRAINING_PARAMETERS
{
ULONG ulTargetMemoryClock; //In 10Khz unit
}MEMORY_TRAINING_PARAMETERS;
#define MEMORY_TRAINING_PS_ALLOCATION MEMORY_TRAINING_PARAMETERS
/****************************LVDS and other encoder command table definitions **********************/
/****************************************************************************/
// Structures used by LVDSEncoderControlTable (Before DCE30)
// LVTMAEncoderControlTable (Before DCE30)
// TMDSAEncoderControlTable (Before DCE30)
/****************************************************************************/
typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS
{
USHORT usPixelClock; // in 10KHz; for bios convenient
UCHAR ucMisc; // bit0=0: Enable single link
// =1: Enable dual link
// Bit1=0: 666RGB
// =1: 888RGB
UCHAR ucAction; // 0: turn off encoder
// 1: setup and turn on encoder
}LVDS_ENCODER_CONTROL_PARAMETERS;
#define LVDS_ENCODER_CONTROL_PS_ALLOCATION LVDS_ENCODER_CONTROL_PARAMETERS
#define TMDS1_ENCODER_CONTROL_PARAMETERS LVDS_ENCODER_CONTROL_PARAMETERS
#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION TMDS1_ENCODER_CONTROL_PARAMETERS
#define TMDS2_ENCODER_CONTROL_PARAMETERS TMDS1_ENCODER_CONTROL_PARAMETERS
#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION TMDS2_ENCODER_CONTROL_PARAMETERS
//ucTableFormatRevision=1,ucTableContentRevision=2
typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS_V2
{
USHORT usPixelClock; // in 10KHz; for bios convenient
UCHAR ucMisc; // see PANEL_ENCODER_MISC_xx defintions below
UCHAR ucAction; // 0: turn off encoder
// 1: setup and turn on encoder
UCHAR ucTruncate; // bit0=0: Disable truncate
// =1: Enable truncate
// bit4=0: 666RGB
// =1: 888RGB
UCHAR ucSpatial; // bit0=0: Disable spatial dithering
// =1: Enable spatial dithering
// bit4=0: 666RGB
// =1: 888RGB
UCHAR ucTemporal; // bit0=0: Disable temporal dithering
// =1: Enable temporal dithering
// bit4=0: 666RGB
// =1: 888RGB
// bit5=0: Gray level 2
// =1: Gray level 4
UCHAR ucFRC; // bit4=0: 25FRC_SEL pattern E
// =1: 25FRC_SEL pattern F
// bit6:5=0: 50FRC_SEL pattern A
// =1: 50FRC_SEL pattern B
// =2: 50FRC_SEL pattern C
// =3: 50FRC_SEL pattern D
// bit7=0: 75FRC_SEL pattern E
// =1: 75FRC_SEL pattern F
}LVDS_ENCODER_CONTROL_PARAMETERS_V2;
#define LVDS_ENCODER_CONTROL_PS_ALLOCATION_V2 LVDS_ENCODER_CONTROL_PARAMETERS_V2
#define TMDS1_ENCODER_CONTROL_PARAMETERS_V2 LVDS_ENCODER_CONTROL_PARAMETERS_V2
#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION_V2 TMDS1_ENCODER_CONTROL_PARAMETERS_V2
#define TMDS2_ENCODER_CONTROL_PARAMETERS_V2 TMDS1_ENCODER_CONTROL_PARAMETERS_V2
#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION_V2 TMDS2_ENCODER_CONTROL_PARAMETERS_V2
#define LVDS_ENCODER_CONTROL_PARAMETERS_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V2
#define LVDS_ENCODER_CONTROL_PS_ALLOCATION_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V3
#define TMDS1_ENCODER_CONTROL_PARAMETERS_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V3
#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION_V3 TMDS1_ENCODER_CONTROL_PARAMETERS_V3
#define TMDS2_ENCODER_CONTROL_PARAMETERS_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V3
#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION_V3 TMDS2_ENCODER_CONTROL_PARAMETERS_V3
/****************************************************************************/
// Structures used by ###
/****************************************************************************/
typedef struct _ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS
{
UCHAR ucEnable; // Enable or Disable External TMDS encoder
UCHAR ucMisc; // Bit0=0:Enable Single link;=1:Enable Dual link;Bit1 {=0:666RGB, =1:888RGB}
UCHAR ucPadding[2];
}ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS;
typedef struct _ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION
{
ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS sXTmdsEncoder;
WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; //Caller doesn't need to init this portion
}ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION;
#define ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS_V2 LVDS_ENCODER_CONTROL_PARAMETERS_V2
typedef struct _ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION_V2
{
ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS_V2 sXTmdsEncoder;
WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; //Caller doesn't need to init this portion
}ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION_V2;
typedef struct _EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION
{
DIG_ENCODER_CONTROL_PARAMETERS sDigEncoder;
WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved;
}EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION;
/****************************************************************************/
// Structures used by DVOEncoderControlTable
/****************************************************************************/
//ucTableFormatRevision=1,ucTableContentRevision=3
//ucDVOConfig:
#define DVO_ENCODER_CONFIG_RATE_SEL 0x01
#define DVO_ENCODER_CONFIG_DDR_SPEED 0x00
#define DVO_ENCODER_CONFIG_SDR_SPEED 0x01
#define DVO_ENCODER_CONFIG_OUTPUT_SEL 0x0c
#define DVO_ENCODER_CONFIG_LOW12BIT 0x00
#define DVO_ENCODER_CONFIG_UPPER12BIT 0x04
#define DVO_ENCODER_CONFIG_24BIT 0x08
typedef struct _DVO_ENCODER_CONTROL_PARAMETERS_V3
{
USHORT usPixelClock;
UCHAR ucDVOConfig;
UCHAR ucAction; //ATOM_ENABLE/ATOM_DISABLE/ATOM_HPD_INIT
UCHAR ucReseved[4];
}DVO_ENCODER_CONTROL_PARAMETERS_V3;
#define DVO_ENCODER_CONTROL_PS_ALLOCATION_V3 DVO_ENCODER_CONTROL_PARAMETERS_V3
//ucTableFormatRevision=1
//ucTableContentRevision=3 structure is not changed but usMisc add bit 1 as another input for
// bit1=0: non-coherent mode
// =1: coherent mode
//==========================================================================================
//Only change is here next time when changing encoder parameter definitions again!
#define LVDS_ENCODER_CONTROL_PARAMETERS_LAST LVDS_ENCODER_CONTROL_PARAMETERS_V3
#define LVDS_ENCODER_CONTROL_PS_ALLOCATION_LAST LVDS_ENCODER_CONTROL_PARAMETERS_LAST
#define TMDS1_ENCODER_CONTROL_PARAMETERS_LAST LVDS_ENCODER_CONTROL_PARAMETERS_V3
#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION_LAST TMDS1_ENCODER_CONTROL_PARAMETERS_LAST
#define TMDS2_ENCODER_CONTROL_PARAMETERS_LAST LVDS_ENCODER_CONTROL_PARAMETERS_V3
#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION_LAST TMDS2_ENCODER_CONTROL_PARAMETERS_LAST
#define DVO_ENCODER_CONTROL_PARAMETERS_LAST DVO_ENCODER_CONTROL_PARAMETERS
#define DVO_ENCODER_CONTROL_PS_ALLOCATION_LAST DVO_ENCODER_CONTROL_PS_ALLOCATION
//==========================================================================================
#define PANEL_ENCODER_MISC_DUAL 0x01
#define PANEL_ENCODER_MISC_COHERENT 0x02
#define PANEL_ENCODER_MISC_TMDS_LINKB 0x04
#define PANEL_ENCODER_MISC_HDMI_TYPE 0x08
#define PANEL_ENCODER_ACTION_DISABLE ATOM_DISABLE
#define PANEL_ENCODER_ACTION_ENABLE ATOM_ENABLE
#define PANEL_ENCODER_ACTION_COHERENTSEQ (ATOM_ENABLE+1)
#define PANEL_ENCODER_TRUNCATE_EN 0x01
#define PANEL_ENCODER_TRUNCATE_DEPTH 0x10
#define PANEL_ENCODER_SPATIAL_DITHER_EN 0x01
#define PANEL_ENCODER_SPATIAL_DITHER_DEPTH 0x10
#define PANEL_ENCODER_TEMPORAL_DITHER_EN 0x01
#define PANEL_ENCODER_TEMPORAL_DITHER_DEPTH 0x10
#define PANEL_ENCODER_TEMPORAL_LEVEL_4 0x20
#define PANEL_ENCODER_25FRC_MASK 0x10
#define PANEL_ENCODER_25FRC_E 0x00
#define PANEL_ENCODER_25FRC_F 0x10
#define PANEL_ENCODER_50FRC_MASK 0x60
#define PANEL_ENCODER_50FRC_A 0x00
#define PANEL_ENCODER_50FRC_B 0x20
#define PANEL_ENCODER_50FRC_C 0x40
#define PANEL_ENCODER_50FRC_D 0x60
#define PANEL_ENCODER_75FRC_MASK 0x80
#define PANEL_ENCODER_75FRC_E 0x00
#define PANEL_ENCODER_75FRC_F 0x80
/****************************************************************************/
// Structures used by SetVoltageTable
/****************************************************************************/
#define SET_VOLTAGE_TYPE_ASIC_VDDC 1
#define SET_VOLTAGE_TYPE_ASIC_MVDDC 2
#define SET_VOLTAGE_TYPE_ASIC_MVDDQ 3
#define SET_VOLTAGE_TYPE_ASIC_VDDCI 4
#define SET_VOLTAGE_INIT_MODE 5
#define SET_VOLTAGE_GET_MAX_VOLTAGE 6 //Gets the Max. voltage for the soldered Asic
#define SET_ASIC_VOLTAGE_MODE_ALL_SOURCE 0x1
#define SET_ASIC_VOLTAGE_MODE_SOURCE_A 0x2
#define SET_ASIC_VOLTAGE_MODE_SOURCE_B 0x4
#define SET_ASIC_VOLTAGE_MODE_SET_VOLTAGE 0x0
#define SET_ASIC_VOLTAGE_MODE_GET_GPIOVAL 0x1
#define SET_ASIC_VOLTAGE_MODE_GET_GPIOMASK 0x2
typedef struct _SET_VOLTAGE_PARAMETERS
{
UCHAR ucVoltageType; // To tell which voltage to set up, VDDC/MVDDC/MVDDQ
UCHAR ucVoltageMode; // To set all, to set source A or source B or ...
UCHAR ucVoltageIndex; // An index to tell which voltage level
UCHAR ucReserved;
}SET_VOLTAGE_PARAMETERS;
typedef struct _SET_VOLTAGE_PARAMETERS_V2
{
UCHAR ucVoltageType; // To tell which voltage to set up, VDDC/MVDDC/MVDDQ
UCHAR ucVoltageMode; // Not used, maybe use for state machine for differen power mode
USHORT usVoltageLevel; // real voltage level
}SET_VOLTAGE_PARAMETERS_V2;
typedef struct _SET_VOLTAGE_PS_ALLOCATION
{
SET_VOLTAGE_PARAMETERS sASICSetVoltage;
WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved;
}SET_VOLTAGE_PS_ALLOCATION;
/****************************************************************************/
// Structures used by TVEncoderControlTable
/****************************************************************************/
typedef struct _TV_ENCODER_CONTROL_PARAMETERS
{
USHORT usPixelClock; // in 10KHz; for bios convenient
UCHAR ucTvStandard; // See definition "ATOM_TV_NTSC ..."
UCHAR ucAction; // 0: turn off encoder
// 1: setup and turn on encoder
}TV_ENCODER_CONTROL_PARAMETERS;
typedef struct _TV_ENCODER_CONTROL_PS_ALLOCATION
{
TV_ENCODER_CONTROL_PARAMETERS sTVEncoder;
WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; // Don't set this one
}TV_ENCODER_CONTROL_PS_ALLOCATION;
//==============================Data Table Portion====================================
/****************************************************************************/
// Structure used in Data.mtb
/****************************************************************************/
typedef struct _ATOM_MASTER_LIST_OF_DATA_TABLES
{
USHORT UtilityPipeLine; // Offest for the utility to get parser info,Don't change this position!
USHORT MultimediaCapabilityInfo; // Only used by MM Lib,latest version 1.1, not configuable from Bios, need to include the table to build Bios
USHORT MultimediaConfigInfo; // Only used by MM Lib,latest version 2.1, not configuable from Bios, need to include the table to build Bios
USHORT StandardVESA_Timing; // Only used by Bios
USHORT FirmwareInfo; // Shared by various SW components,latest version 1.4
USHORT DAC_Info; // Will be obsolete from R600
USHORT LCD_Info; // Shared by various SW components,latest version 1.3, was called LVDS_Info
USHORT TMDS_Info; // Will be obsolete from R600
USHORT AnalogTV_Info; // Shared by various SW components,latest version 1.1
USHORT SupportedDevicesInfo; // Will be obsolete from R600
USHORT GPIO_I2C_Info; // Shared by various SW components,latest version 1.2 will be used from R600
USHORT VRAM_UsageByFirmware; // Shared by various SW components,latest version 1.3 will be used from R600
USHORT GPIO_Pin_LUT; // Shared by various SW components,latest version 1.1
USHORT VESA_ToInternalModeLUT; // Only used by Bios
USHORT ComponentVideoInfo; // Shared by various SW components,latest version 2.1 will be used from R600
USHORT PowerPlayInfo; // Shared by various SW components,latest version 2.1,new design from R600
USHORT CompassionateData; // Will be obsolete from R600
USHORT SaveRestoreInfo; // Only used by Bios
USHORT PPLL_SS_Info; // Shared by various SW components,latest version 1.2, used to call SS_Info, change to new name because of int ASIC SS info
USHORT OemInfo; // Defined and used by external SW, should be obsolete soon
USHORT XTMDS_Info; // Will be obsolete from R600
USHORT MclkSS_Info; // Shared by various SW components,latest version 1.1, only enabled when ext SS chip is used
USHORT Object_Header; // Shared by various SW components,latest version 1.1
USHORT IndirectIOAccess; // Only used by Bios,this table position can't change at all!!
USHORT MC_InitParameter; // Only used by command table
USHORT ASIC_VDDC_Info; // Will be obsolete from R600
USHORT ASIC_InternalSS_Info; // New tabel name from R600, used to be called "ASIC_MVDDC_Info"
USHORT TV_VideoMode; // Only used by command table
USHORT VRAM_Info; // Only used by command table, latest version 1.3
USHORT MemoryTrainingInfo; // Used for VBIOS and Diag utility for memory training purpose since R600. the new table rev start from 2.1
USHORT IntegratedSystemInfo; // Shared by various SW components
USHORT ASIC_ProfilingInfo; // New table name from R600, used to be called "ASIC_VDDCI_Info" for pre-R600
USHORT VoltageObjectInfo; // Shared by various SW components, latest version 1.1
USHORT PowerSourceInfo; // Shared by various SW components, latest versoin 1.1
}ATOM_MASTER_LIST_OF_DATA_TABLES;
// For backward compatible
#define LVDS_Info LCD_Info
typedef struct _ATOM_MASTER_DATA_TABLE
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_MASTER_LIST_OF_DATA_TABLES ListOfDataTables;
}ATOM_MASTER_DATA_TABLE;
/****************************************************************************/
// Structure used in MultimediaCapabilityInfoTable
/****************************************************************************/
typedef struct _ATOM_MULTIMEDIA_CAPABILITY_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulSignature; // HW info table signature string "$ATI"
UCHAR ucI2C_Type; // I2C type (normal GP_IO, ImpactTV GP_IO, Dedicated I2C pin, etc)
UCHAR ucTV_OutInfo; // Type of TV out supported (3:0) and video out crystal frequency (6:4) and TV data port (7)
UCHAR ucVideoPortInfo; // Provides the video port capabilities
UCHAR ucHostPortInfo; // Provides host port configuration information
}ATOM_MULTIMEDIA_CAPABILITY_INFO;
/****************************************************************************/
// Structure used in MultimediaConfigInfoTable
/****************************************************************************/
typedef struct _ATOM_MULTIMEDIA_CONFIG_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulSignature; // MM info table signature sting "$MMT"
UCHAR ucTunerInfo; // Type of tuner installed on the adapter (4:0) and video input for tuner (7:5)
UCHAR ucAudioChipInfo; // List the audio chip type (3:0) product type (4) and OEM revision (7:5)
UCHAR ucProductID; // Defines as OEM ID or ATI board ID dependent on product type setting
UCHAR ucMiscInfo1; // Tuner voltage (1:0) HW teletext support (3:2) FM audio decoder (5:4) reserved (6) audio scrambling (7)
UCHAR ucMiscInfo2; // I2S input config (0) I2S output config (1) I2S Audio Chip (4:2) SPDIF Output Config (5) reserved (7:6)
UCHAR ucMiscInfo3; // Video Decoder Type (3:0) Video In Standard/Crystal (7:4)
UCHAR ucMiscInfo4; // Video Decoder Host Config (2:0) reserved (7:3)
UCHAR ucVideoInput0Info;// Video Input 0 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6)
UCHAR ucVideoInput1Info;// Video Input 1 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6)
UCHAR ucVideoInput2Info;// Video Input 2 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6)
UCHAR ucVideoInput3Info;// Video Input 3 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6)
UCHAR ucVideoInput4Info;// Video Input 4 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6)
}ATOM_MULTIMEDIA_CONFIG_INFO;
/****************************************************************************/
// Structures used in FirmwareInfoTable
/****************************************************************************/
// usBIOSCapability Definition:
// Bit 0 = 0: Bios image is not Posted, =1:Bios image is Posted;
// Bit 1 = 0: Dual CRTC is not supported, =1: Dual CRTC is supported;
// Bit 2 = 0: Extended Desktop is not supported, =1: Extended Desktop is supported;
// Others: Reserved
#define ATOM_BIOS_INFO_ATOM_FIRMWARE_POSTED 0x0001
#define ATOM_BIOS_INFO_DUAL_CRTC_SUPPORT 0x0002
#define ATOM_BIOS_INFO_EXTENDED_DESKTOP_SUPPORT 0x0004
#define ATOM_BIOS_INFO_MEMORY_CLOCK_SS_SUPPORT 0x0008 // (valid from v1.1 ~v1.4):=1: memclk SS enable, =0 memclk SS disable.
#define ATOM_BIOS_INFO_ENGINE_CLOCK_SS_SUPPORT 0x0010 // (valid from v1.1 ~v1.4):=1: engclk SS enable, =0 engclk SS disable.
#define ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU 0x0020
#define ATOM_BIOS_INFO_WMI_SUPPORT 0x0040
#define ATOM_BIOS_INFO_PPMODE_ASSIGNGED_BY_SYSTEM 0x0080
#define ATOM_BIOS_INFO_HYPERMEMORY_SUPPORT 0x0100
#define ATOM_BIOS_INFO_HYPERMEMORY_SIZE_MASK 0x1E00
#define ATOM_BIOS_INFO_VPOST_WITHOUT_FIRST_MODE_SET 0x2000
#define ATOM_BIOS_INFO_BIOS_SCRATCH6_SCL2_REDEFINE 0x4000
#define ATOM_BIOS_INFO_MEMORY_CLOCK_EXT_SS_SUPPORT 0x0008 // (valid from v2.1 ): =1: memclk ss enable with external ss chip
#define ATOM_BIOS_INFO_ENGINE_CLOCK_EXT_SS_SUPPORT 0x0010 // (valid from v2.1 ): =1: engclk ss enable with external ss chip
#ifndef _H2INC
//Please don't add or expand this bitfield structure below, this one will retire soon.!
typedef struct _ATOM_FIRMWARE_CAPABILITY
{
#if ATOM_BIG_ENDIAN
USHORT Reserved:3;
USHORT HyperMemory_Size:4;
USHORT HyperMemory_Support:1;
USHORT PPMode_Assigned:1;
USHORT WMI_SUPPORT:1;
USHORT GPUControlsBL:1;
USHORT EngineClockSS_Support:1;
USHORT MemoryClockSS_Support:1;
USHORT ExtendedDesktopSupport:1;
USHORT DualCRTC_Support:1;
USHORT FirmwarePosted:1;
#else
USHORT FirmwarePosted:1;
USHORT DualCRTC_Support:1;
USHORT ExtendedDesktopSupport:1;
USHORT MemoryClockSS_Support:1;
USHORT EngineClockSS_Support:1;
USHORT GPUControlsBL:1;
USHORT WMI_SUPPORT:1;
USHORT PPMode_Assigned:1;
USHORT HyperMemory_Support:1;
USHORT HyperMemory_Size:4;
USHORT Reserved:3;
#endif
}ATOM_FIRMWARE_CAPABILITY;
typedef union _ATOM_FIRMWARE_CAPABILITY_ACCESS
{
ATOM_FIRMWARE_CAPABILITY sbfAccess;
USHORT susAccess;
}ATOM_FIRMWARE_CAPABILITY_ACCESS;
#else
typedef union _ATOM_FIRMWARE_CAPABILITY_ACCESS
{
USHORT susAccess;
}ATOM_FIRMWARE_CAPABILITY_ACCESS;
#endif
typedef struct _ATOM_FIRMWARE_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulFirmwareRevision;
ULONG ulDefaultEngineClock; //In 10Khz unit
ULONG ulDefaultMemoryClock; //In 10Khz unit
ULONG ulDriverTargetEngineClock; //In 10Khz unit
ULONG ulDriverTargetMemoryClock; //In 10Khz unit
ULONG ulMaxEngineClockPLL_Output; //In 10Khz unit
ULONG ulMaxMemoryClockPLL_Output; //In 10Khz unit
ULONG ulMaxPixelClockPLL_Output; //In 10Khz unit
ULONG ulASICMaxEngineClock; //In 10Khz unit
ULONG ulASICMaxMemoryClock; //In 10Khz unit
UCHAR ucASICMaxTemperature;
UCHAR ucPadding[3]; //Don't use them
ULONG aulReservedForBIOS[3]; //Don't use them
USHORT usMinEngineClockPLL_Input; //In 10Khz unit
USHORT usMaxEngineClockPLL_Input; //In 10Khz unit
USHORT usMinEngineClockPLL_Output; //In 10Khz unit
USHORT usMinMemoryClockPLL_Input; //In 10Khz unit
USHORT usMaxMemoryClockPLL_Input; //In 10Khz unit
USHORT usMinMemoryClockPLL_Output; //In 10Khz unit
USHORT usMaxPixelClock; //In 10Khz unit, Max. Pclk
USHORT usMinPixelClockPLL_Input; //In 10Khz unit
USHORT usMaxPixelClockPLL_Input; //In 10Khz unit
USHORT usMinPixelClockPLL_Output; //In 10Khz unit, the definitions above can't change!!!
ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
USHORT usReferenceClock; //In 10Khz unit
USHORT usPM_RTS_Location; //RTS PM4 starting location in ROM in 1Kb unit
UCHAR ucPM_RTS_StreamSize; //RTS PM4 packets in Kb unit
UCHAR ucDesign_ID; //Indicate what is the board design
UCHAR ucMemoryModule_ID; //Indicate what is the board design
}ATOM_FIRMWARE_INFO;
typedef struct _ATOM_FIRMWARE_INFO_V1_2
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulFirmwareRevision;
ULONG ulDefaultEngineClock; //In 10Khz unit
ULONG ulDefaultMemoryClock; //In 10Khz unit
ULONG ulDriverTargetEngineClock; //In 10Khz unit
ULONG ulDriverTargetMemoryClock; //In 10Khz unit
ULONG ulMaxEngineClockPLL_Output; //In 10Khz unit
ULONG ulMaxMemoryClockPLL_Output; //In 10Khz unit
ULONG ulMaxPixelClockPLL_Output; //In 10Khz unit
ULONG ulASICMaxEngineClock; //In 10Khz unit
ULONG ulASICMaxMemoryClock; //In 10Khz unit
UCHAR ucASICMaxTemperature;
UCHAR ucMinAllowedBL_Level;
UCHAR ucPadding[2]; //Don't use them
ULONG aulReservedForBIOS[2]; //Don't use them
ULONG ulMinPixelClockPLL_Output; //In 10Khz unit
USHORT usMinEngineClockPLL_Input; //In 10Khz unit
USHORT usMaxEngineClockPLL_Input; //In 10Khz unit
USHORT usMinEngineClockPLL_Output; //In 10Khz unit
USHORT usMinMemoryClockPLL_Input; //In 10Khz unit
USHORT usMaxMemoryClockPLL_Input; //In 10Khz unit
USHORT usMinMemoryClockPLL_Output; //In 10Khz unit
USHORT usMaxPixelClock; //In 10Khz unit, Max. Pclk
USHORT usMinPixelClockPLL_Input; //In 10Khz unit
USHORT usMaxPixelClockPLL_Input; //In 10Khz unit
USHORT usMinPixelClockPLL_Output; //In 10Khz unit - lower 16bit of ulMinPixelClockPLL_Output
ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
USHORT usReferenceClock; //In 10Khz unit
USHORT usPM_RTS_Location; //RTS PM4 starting location in ROM in 1Kb unit
UCHAR ucPM_RTS_StreamSize; //RTS PM4 packets in Kb unit
UCHAR ucDesign_ID; //Indicate what is the board design
UCHAR ucMemoryModule_ID; //Indicate what is the board design
}ATOM_FIRMWARE_INFO_V1_2;
typedef struct _ATOM_FIRMWARE_INFO_V1_3
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulFirmwareRevision;
ULONG ulDefaultEngineClock; //In 10Khz unit
ULONG ulDefaultMemoryClock; //In 10Khz unit
ULONG ulDriverTargetEngineClock; //In 10Khz unit
ULONG ulDriverTargetMemoryClock; //In 10Khz unit
ULONG ulMaxEngineClockPLL_Output; //In 10Khz unit
ULONG ulMaxMemoryClockPLL_Output; //In 10Khz unit
ULONG ulMaxPixelClockPLL_Output; //In 10Khz unit
ULONG ulASICMaxEngineClock; //In 10Khz unit
ULONG ulASICMaxMemoryClock; //In 10Khz unit
UCHAR ucASICMaxTemperature;
UCHAR ucMinAllowedBL_Level;
UCHAR ucPadding[2]; //Don't use them
ULONG aulReservedForBIOS; //Don't use them
ULONG ul3DAccelerationEngineClock;//In 10Khz unit
ULONG ulMinPixelClockPLL_Output; //In 10Khz unit
USHORT usMinEngineClockPLL_Input; //In 10Khz unit
USHORT usMaxEngineClockPLL_Input; //In 10Khz unit
USHORT usMinEngineClockPLL_Output; //In 10Khz unit
USHORT usMinMemoryClockPLL_Input; //In 10Khz unit
USHORT usMaxMemoryClockPLL_Input; //In 10Khz unit
USHORT usMinMemoryClockPLL_Output; //In 10Khz unit
USHORT usMaxPixelClock; //In 10Khz unit, Max. Pclk
USHORT usMinPixelClockPLL_Input; //In 10Khz unit
USHORT usMaxPixelClockPLL_Input; //In 10Khz unit
USHORT usMinPixelClockPLL_Output; //In 10Khz unit - lower 16bit of ulMinPixelClockPLL_Output
ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
USHORT usReferenceClock; //In 10Khz unit
USHORT usPM_RTS_Location; //RTS PM4 starting location in ROM in 1Kb unit
UCHAR ucPM_RTS_StreamSize; //RTS PM4 packets in Kb unit
UCHAR ucDesign_ID; //Indicate what is the board design
UCHAR ucMemoryModule_ID; //Indicate what is the board design
}ATOM_FIRMWARE_INFO_V1_3;
typedef struct _ATOM_FIRMWARE_INFO_V1_4
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulFirmwareRevision;
ULONG ulDefaultEngineClock; //In 10Khz unit
ULONG ulDefaultMemoryClock; //In 10Khz unit
ULONG ulDriverTargetEngineClock; //In 10Khz unit
ULONG ulDriverTargetMemoryClock; //In 10Khz unit
ULONG ulMaxEngineClockPLL_Output; //In 10Khz unit
ULONG ulMaxMemoryClockPLL_Output; //In 10Khz unit
ULONG ulMaxPixelClockPLL_Output; //In 10Khz unit
ULONG ulASICMaxEngineClock; //In 10Khz unit
ULONG ulASICMaxMemoryClock; //In 10Khz unit
UCHAR ucASICMaxTemperature;
UCHAR ucMinAllowedBL_Level;
USHORT usBootUpVDDCVoltage; //In MV unit
USHORT usLcdMinPixelClockPLL_Output; // In MHz unit
USHORT usLcdMaxPixelClockPLL_Output; // In MHz unit
ULONG ul3DAccelerationEngineClock;//In 10Khz unit
ULONG ulMinPixelClockPLL_Output; //In 10Khz unit
USHORT usMinEngineClockPLL_Input; //In 10Khz unit
USHORT usMaxEngineClockPLL_Input; //In 10Khz unit
USHORT usMinEngineClockPLL_Output; //In 10Khz unit
USHORT usMinMemoryClockPLL_Input; //In 10Khz unit
USHORT usMaxMemoryClockPLL_Input; //In 10Khz unit
USHORT usMinMemoryClockPLL_Output; //In 10Khz unit
USHORT usMaxPixelClock; //In 10Khz unit, Max. Pclk
USHORT usMinPixelClockPLL_Input; //In 10Khz unit
USHORT usMaxPixelClockPLL_Input; //In 10Khz unit
USHORT usMinPixelClockPLL_Output; //In 10Khz unit - lower 16bit of ulMinPixelClockPLL_Output
ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
USHORT usReferenceClock; //In 10Khz unit
USHORT usPM_RTS_Location; //RTS PM4 starting location in ROM in 1Kb unit
UCHAR ucPM_RTS_StreamSize; //RTS PM4 packets in Kb unit
UCHAR ucDesign_ID; //Indicate what is the board design
UCHAR ucMemoryModule_ID; //Indicate what is the board design
}ATOM_FIRMWARE_INFO_V1_4;
//the structure below to be used from Cypress
typedef struct _ATOM_FIRMWARE_INFO_V2_1
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulFirmwareRevision;
ULONG ulDefaultEngineClock; //In 10Khz unit
ULONG ulDefaultMemoryClock; //In 10Khz unit
ULONG ulReserved1;
ULONG ulReserved2;
ULONG ulMaxEngineClockPLL_Output; //In 10Khz unit
ULONG ulMaxMemoryClockPLL_Output; //In 10Khz unit
ULONG ulMaxPixelClockPLL_Output; //In 10Khz unit
ULONG ulBinaryAlteredInfo; //Was ulASICMaxEngineClock
ULONG ulDefaultDispEngineClkFreq; //In 10Khz unit
UCHAR ucReserved1; //Was ucASICMaxTemperature;
UCHAR ucMinAllowedBL_Level;
USHORT usBootUpVDDCVoltage; //In MV unit
USHORT usLcdMinPixelClockPLL_Output; // In MHz unit
USHORT usLcdMaxPixelClockPLL_Output; // In MHz unit
ULONG ulReserved4; //Was ulAsicMaximumVoltage
ULONG ulMinPixelClockPLL_Output; //In 10Khz unit
USHORT usMinEngineClockPLL_Input; //In 10Khz unit
USHORT usMaxEngineClockPLL_Input; //In 10Khz unit
USHORT usMinEngineClockPLL_Output; //In 10Khz unit
USHORT usMinMemoryClockPLL_Input; //In 10Khz unit
USHORT usMaxMemoryClockPLL_Input; //In 10Khz unit
USHORT usMinMemoryClockPLL_Output; //In 10Khz unit
USHORT usMaxPixelClock; //In 10Khz unit, Max. Pclk
USHORT usMinPixelClockPLL_Input; //In 10Khz unit
USHORT usMaxPixelClockPLL_Input; //In 10Khz unit
USHORT usMinPixelClockPLL_Output; //In 10Khz unit - lower 16bit of ulMinPixelClockPLL_Output
ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
USHORT usCoreReferenceClock; //In 10Khz unit
USHORT usMemoryReferenceClock; //In 10Khz unit
USHORT usUniphyDPModeExtClkFreq; //In 10Khz unit, if it is 0, In DP Mode Uniphy Input clock from internal PPLL, otherwise Input clock from external Spread clock
UCHAR ucMemoryModule_ID; //Indicate what is the board design
UCHAR ucReserved4[3];
}ATOM_FIRMWARE_INFO_V2_1;
//the structure below to be used from NI
//ucTableFormatRevision=2
//ucTableContentRevision=2
typedef struct _ATOM_FIRMWARE_INFO_V2_2
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulFirmwareRevision;
ULONG ulDefaultEngineClock; //In 10Khz unit
ULONG ulDefaultMemoryClock; //In 10Khz unit
ULONG ulReserved[2];
ULONG ulReserved1; //Was ulMaxEngineClockPLL_Output; //In 10Khz unit*
ULONG ulReserved2; //Was ulMaxMemoryClockPLL_Output; //In 10Khz unit*
ULONG ulMaxPixelClockPLL_Output; //In 10Khz unit
ULONG ulBinaryAlteredInfo; //Was ulASICMaxEngineClock ?
ULONG ulDefaultDispEngineClkFreq; //In 10Khz unit. This is the frequency before DCDTO, corresponding to usBootUpVDDCVoltage.
UCHAR ucReserved3; //Was ucASICMaxTemperature;
UCHAR ucMinAllowedBL_Level;
USHORT usBootUpVDDCVoltage; //In MV unit
USHORT usLcdMinPixelClockPLL_Output; // In MHz unit
USHORT usLcdMaxPixelClockPLL_Output; // In MHz unit
ULONG ulReserved4; //Was ulAsicMaximumVoltage
ULONG ulMinPixelClockPLL_Output; //In 10Khz unit
ULONG ulReserved5; //Was usMinEngineClockPLL_Input and usMaxEngineClockPLL_Input
ULONG ulReserved6; //Was usMinEngineClockPLL_Output and usMinMemoryClockPLL_Input
ULONG ulReserved7; //Was usMaxMemoryClockPLL_Input and usMinMemoryClockPLL_Output
USHORT usReserved11; //Was usMaxPixelClock; //In 10Khz unit, Max. Pclk used only for DAC
USHORT usMinPixelClockPLL_Input; //In 10Khz unit
USHORT usMaxPixelClockPLL_Input; //In 10Khz unit
USHORT usBootUpVDDCIVoltage; //In unit of mv; Was usMinPixelClockPLL_Output;
ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
USHORT usCoreReferenceClock; //In 10Khz unit
USHORT usMemoryReferenceClock; //In 10Khz unit
USHORT usUniphyDPModeExtClkFreq; //In 10Khz unit, if it is 0, In DP Mode Uniphy Input clock from internal PPLL, otherwise Input clock from external Spread clock
UCHAR ucMemoryModule_ID; //Indicate what is the board design
UCHAR ucReserved9[3];
USHORT usBootUpMVDDCVoltage; //In unit of mv; Was usMinPixelClockPLL_Output;
USHORT usReserved12;
ULONG ulReserved10[3]; // New added comparing to previous version
}ATOM_FIRMWARE_INFO_V2_2;
#define ATOM_FIRMWARE_INFO_LAST ATOM_FIRMWARE_INFO_V2_2
/****************************************************************************/
// Structures used in IntegratedSystemInfoTable
/****************************************************************************/
#define IGP_CAP_FLAG_DYNAMIC_CLOCK_EN 0x2
#define IGP_CAP_FLAG_AC_CARD 0x4
#define IGP_CAP_FLAG_SDVO_CARD 0x8
#define IGP_CAP_FLAG_POSTDIV_BY_2_MODE 0x10
typedef struct _ATOM_INTEGRATED_SYSTEM_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulBootUpEngineClock; //in 10kHz unit
ULONG ulBootUpMemoryClock; //in 10kHz unit
ULONG ulMaxSystemMemoryClock; //in 10kHz unit
ULONG ulMinSystemMemoryClock; //in 10kHz unit
UCHAR ucNumberOfCyclesInPeriodHi;
UCHAR ucLCDTimingSel; //=0:not valid.!=0 sel this timing descriptor from LCD EDID.
USHORT usReserved1;
USHORT usInterNBVoltageLow; //An intermidiate PMW value to set the voltage
USHORT usInterNBVoltageHigh; //Another intermidiate PMW value to set the voltage
ULONG ulReserved[2];
USHORT usFSBClock; //In MHz unit
USHORT usCapabilityFlag; //Bit0=1 indicates the fake HDMI support,Bit1=0/1 for Dynamic clocking dis/enable
//Bit[3:2]== 0:No PCIE card, 1:AC card, 2:SDVO card
//Bit[4]==1: P/2 mode, ==0: P/1 mode
USHORT usPCIENBCfgReg7; //bit[7:0]=MUX_Sel, bit[9:8]=MUX_SEL_LEVEL2, bit[10]=Lane_Reversal
USHORT usK8MemoryClock; //in MHz unit
USHORT usK8SyncStartDelay; //in 0.01 us unit
USHORT usK8DataReturnTime; //in 0.01 us unit
UCHAR ucMaxNBVoltage;
UCHAR ucMinNBVoltage;
UCHAR ucMemoryType; //[7:4]=1:DDR1;=2:DDR2;=3:DDR3.[3:0] is reserved
UCHAR ucNumberOfCyclesInPeriod; //CG.FVTHROT_PWM_CTRL_REG0.NumberOfCyclesInPeriod
UCHAR ucStartingPWM_HighTime; //CG.FVTHROT_PWM_CTRL_REG0.StartingPWM_HighTime
UCHAR ucHTLinkWidth; //16 bit vs. 8 bit
UCHAR ucMaxNBVoltageHigh;
UCHAR ucMinNBVoltageHigh;
}ATOM_INTEGRATED_SYSTEM_INFO;
/* Explanation on entries in ATOM_INTEGRATED_SYSTEM_INFO
ulBootUpMemoryClock: For Intel IGP,it's the UMA system memory clock
For AMD IGP,it's 0 if no SidePort memory installed or it's the boot-up SidePort memory clock
ulMaxSystemMemoryClock: For Intel IGP,it's the Max freq from memory SPD if memory runs in ASYNC mode or otherwise (SYNC mode) it's 0
For AMD IGP,for now this can be 0
ulMinSystemMemoryClock: For Intel IGP,it's 133MHz if memory runs in ASYNC mode or otherwise (SYNC mode) it's 0
For AMD IGP,for now this can be 0
usFSBClock: For Intel IGP,it's FSB Freq
For AMD IGP,it's HT Link Speed
usK8MemoryClock: For AMD IGP only. For RevF CPU, set it to 200
usK8SyncStartDelay: For AMD IGP only. Memory access latency in K8, required for watermark calculation
usK8DataReturnTime: For AMD IGP only. Memory access latency in K8, required for watermark calculation
VC:Voltage Control
ucMaxNBVoltage: Voltage regulator dependent PWM value. Low 8 bits of the value for the max voltage.Set this one to 0xFF if VC without PWM. Set this to 0x0 if no VC at all.
ucMinNBVoltage: Voltage regulator dependent PWM value. Low 8 bits of the value for the min voltage.Set this one to 0x00 if VC without PWM or no VC at all.
ucNumberOfCyclesInPeriod: Indicate how many cycles when PWM duty is 100%. low 8 bits of the value.
ucNumberOfCyclesInPeriodHi: Indicate how many cycles when PWM duty is 100%. high 8 bits of the value.If the PWM has an inverter,set bit [7]==1,otherwise set it 0
ucMaxNBVoltageHigh: Voltage regulator dependent PWM value. High 8 bits of the value for the max voltage.Set this one to 0xFF if VC without PWM. Set this to 0x0 if no VC at all.
ucMinNBVoltageHigh: Voltage regulator dependent PWM value. High 8 bits of the value for the min voltage.Set this one to 0x00 if VC without PWM or no VC at all.
usInterNBVoltageLow: Voltage regulator dependent PWM value. The value makes the the voltage >=Min NB voltage but <=InterNBVoltageHigh. Set this to 0x0000 if VC without PWM or no VC at all.
usInterNBVoltageHigh: Voltage regulator dependent PWM value. The value makes the the voltage >=InterNBVoltageLow but <=Max NB voltage.Set this to 0x0000 if VC without PWM or no VC at all.
*/
/*
The following IGP table is introduced from RS780, which is supposed to be put by SBIOS in FB before IGP VBIOS starts VPOST;
Then VBIOS will copy the whole structure to its image so all GPU SW components can access this data structure to get whatever they need.
The enough reservation should allow us to never change table revisions. Whenever needed, a GPU SW component can use reserved portion for new data entries.
SW components can access the IGP system infor structure in the same way as before
*/
typedef struct _ATOM_INTEGRATED_SYSTEM_INFO_V2
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulBootUpEngineClock; //in 10kHz unit
ULONG ulReserved1[2]; //must be 0x0 for the reserved
ULONG ulBootUpUMAClock; //in 10kHz unit
ULONG ulBootUpSidePortClock; //in 10kHz unit
ULONG ulMinSidePortClock; //in 10kHz unit
ULONG ulReserved2[6]; //must be 0x0 for the reserved
ULONG ulSystemConfig; //see explanation below
ULONG ulBootUpReqDisplayVector;
ULONG ulOtherDisplayMisc;
ULONG ulDDISlot1Config;
ULONG ulDDISlot2Config;
UCHAR ucMemoryType; //[3:0]=1:DDR1;=2:DDR2;=3:DDR3.[7:4] is reserved
UCHAR ucUMAChannelNumber;
UCHAR ucDockingPinBit;
UCHAR ucDockingPinPolarity;
ULONG ulDockingPinCFGInfo;
ULONG ulCPUCapInfo;
USHORT usNumberOfCyclesInPeriod;
USHORT usMaxNBVoltage;
USHORT usMinNBVoltage;
USHORT usBootUpNBVoltage;
ULONG ulHTLinkFreq; //in 10Khz
USHORT usMinHTLinkWidth;
USHORT usMaxHTLinkWidth;
USHORT usUMASyncStartDelay;
USHORT usUMADataReturnTime;
USHORT usLinkStatusZeroTime;
USHORT usDACEfuse; //for storing badgap value (for RS880 only)
ULONG ulHighVoltageHTLinkFreq; // in 10Khz
ULONG ulLowVoltageHTLinkFreq; // in 10Khz
USHORT usMaxUpStreamHTLinkWidth;
USHORT usMaxDownStreamHTLinkWidth;
USHORT usMinUpStreamHTLinkWidth;
USHORT usMinDownStreamHTLinkWidth;
USHORT usFirmwareVersion; //0 means FW is not supported. Otherwise it's the FW version loaded by SBIOS and driver should enable FW.
USHORT usFullT0Time; // Input to calculate minimum HT link change time required by NB P-State. Unit is 0.01us.
ULONG ulReserved3[96]; //must be 0x0
}ATOM_INTEGRATED_SYSTEM_INFO_V2;
/*
ulBootUpEngineClock: Boot-up Engine Clock in 10Khz;
ulBootUpUMAClock: Boot-up UMA Clock in 10Khz; it must be 0x0 when UMA is not present
ulBootUpSidePortClock: Boot-up SidePort Clock in 10Khz; it must be 0x0 when SidePort Memory is not present,this could be equal to or less than maximum supported Sideport memory clock
ulSystemConfig:
Bit[0]=1: PowerExpress mode =0 Non-PowerExpress mode;
Bit[1]=1: system boots up at AMD overdrived state or user customized mode. In this case, driver will just stick to this boot-up mode. No other PowerPlay state
=0: system boots up at driver control state. Power state depends on PowerPlay table.
Bit[2]=1: PWM method is used on NB voltage control. =0: GPIO method is used.
Bit[3]=1: Only one power state(Performance) will be supported.
=0: Multiple power states supported from PowerPlay table.
Bit[4]=1: CLMC is supported and enabled on current system.
=0: CLMC is not supported or enabled on current system. SBIOS need to support HT link/freq change through ATIF interface.
Bit[5]=1: Enable CDLW for all driver control power states. Max HT width is from SBIOS, while Min HT width is determined by display requirement.
=0: CDLW is disabled. If CLMC is enabled case, Min HT width will be set equal to Max HT width. If CLMC disabled case, Max HT width will be applied.
Bit[6]=1: High Voltage requested for all power states. In this case, voltage will be forced at 1.1v and powerplay table voltage drop/throttling request will be ignored.
=0: Voltage settings is determined by powerplay table.
Bit[7]=1: Enable CLMC as hybrid Mode. CDLD and CILR will be disabled in this case and we're using legacy C1E. This is workaround for CPU(Griffin) performance issue.
=0: Enable CLMC as regular mode, CDLD and CILR will be enabled.
Bit[8]=1: CDLF is supported and enabled on current system.
=0: CDLF is not supported or enabled on current system.
Bit[9]=1: DLL Shut Down feature is enabled on current system.
=0: DLL Shut Down feature is not enabled or supported on current system.
ulBootUpReqDisplayVector: This dword is a bit vector indicates what display devices are requested during boot-up. Refer to ATOM_DEVICE_xxx_SUPPORT for the bit vector definitions.
ulOtherDisplayMisc: [15:8]- Bootup LCD Expansion selection; 0-center, 1-full panel size expansion;
[7:0] - BootupTV standard selection; This is a bit vector to indicate what TV standards are supported by the system. Refer to ucTVSupportedStd definition;
ulDDISlot1Config: Describes the PCIE lane configuration on this DDI PCIE slot (ADD2 card) or connector (Mobile design).
[3:0] - Bit vector to indicate PCIE lane config of the DDI slot/connector on chassis (bit 0=1 lane 3:0; bit 1=1 lane 7:4; bit 2=1 lane 11:8; bit 3=1 lane 15:12)
[7:4] - Bit vector to indicate PCIE lane config of the same DDI slot/connector on docking station (bit 4=1 lane 3:0; bit 5=1 lane 7:4; bit 6=1 lane 11:8; bit 7=1 lane 15:12)
When a DDI connector is not "paired" (meaming two connections mutualexclusive on chassis or docking, only one of them can be connected at one time.
in both chassis and docking, SBIOS has to duplicate the same PCIE lane info from chassis to docking or vice versa. For example:
one DDI connector is only populated in docking with PCIE lane 8-11, but there is no paired connection on chassis, SBIOS has to copy bit 6 to bit 2.
[15:8] - Lane configuration attribute;
[23:16]- Connector type, possible value:
CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D
CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D
CONNECTOR_OBJECT_ID_HDMI_TYPE_A
CONNECTOR_OBJECT_ID_DISPLAYPORT
CONNECTOR_OBJECT_ID_eDP
[31:24]- Reserved
ulDDISlot2Config: Same as Slot1.
ucMemoryType: SidePort memory type, set it to 0x0 when Sideport memory is not installed. Driver needs this info to change sideport memory clock. Not for display in CCC.
For IGP, Hypermemory is the only memory type showed in CCC.
ucUMAChannelNumber: how many channels for the UMA;
ulDockingPinCFGInfo: [15:0]-Bus/Device/Function # to CFG to read this Docking Pin; [31:16]-reg offset in CFG to read this pin
ucDockingPinBit: which bit in this register to read the pin status;
ucDockingPinPolarity:Polarity of the pin when docked;
ulCPUCapInfo: [7:0]=1:Griffin;[7:0]=2:Greyhound;[7:0]=3:K8, [7:0]=4:Pharaoh, other bits reserved for now and must be 0x0
usNumberOfCyclesInPeriod:Indicate how many cycles when PWM duty is 100%.
usMaxNBVoltage:Max. voltage control value in either PWM or GPIO mode.
usMinNBVoltage:Min. voltage control value in either PWM or GPIO mode.
GPIO mode: both usMaxNBVoltage & usMinNBVoltage have a valid value ulSystemConfig.SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE=0
PWM mode: both usMaxNBVoltage & usMinNBVoltage have a valid value ulSystemConfig.SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE=1
GPU SW don't control mode: usMaxNBVoltage & usMinNBVoltage=0 and no care about ulSystemConfig.SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE
usBootUpNBVoltage:Boot-up voltage regulator dependent PWM value.
ulHTLinkFreq: Bootup HT link Frequency in 10Khz.
usMinHTLinkWidth: Bootup minimum HT link width. If CDLW disabled, this is equal to usMaxHTLinkWidth.
If CDLW enabled, both upstream and downstream width should be the same during bootup.
usMaxHTLinkWidth: Bootup maximum HT link width. If CDLW disabled, this is equal to usMinHTLinkWidth.
If CDLW enabled, both upstream and downstream width should be the same during bootup.
usUMASyncStartDelay: Memory access latency, required for watermark calculation
usUMADataReturnTime: Memory access latency, required for watermark calculation
usLinkStatusZeroTime:Memory access latency required for watermark calculation, set this to 0x0 for K8 CPU, set a proper value in 0.01 the unit of us
for Griffin or Greyhound. SBIOS needs to convert to actual time by:
if T0Ttime [5:4]=00b, then usLinkStatusZeroTime=T0Ttime [3:0]*0.1us (0.0 to 1.5us)
if T0Ttime [5:4]=01b, then usLinkStatusZeroTime=T0Ttime [3:0]*0.5us (0.0 to 7.5us)
if T0Ttime [5:4]=10b, then usLinkStatusZeroTime=T0Ttime [3:0]*2.0us (0.0 to 30us)
if T0Ttime [5:4]=11b, and T0Ttime [3:0]=0x0 to 0xa, then usLinkStatusZeroTime=T0Ttime [3:0]*20us (0.0 to 200us)
ulHighVoltageHTLinkFreq: HT link frequency for power state with low voltage. If boot up runs in HT1, this must be 0.
This must be less than or equal to ulHTLinkFreq(bootup frequency).
ulLowVoltageHTLinkFreq: HT link frequency for power state with low voltage or voltage scaling 1.0v~1.1v. If boot up runs in HT1, this must be 0.
This must be less than or equal to ulHighVoltageHTLinkFreq.
usMaxUpStreamHTLinkWidth: Asymmetric link width support in the future, to replace usMaxHTLinkWidth. Not used for now.
usMaxDownStreamHTLinkWidth: same as above.
usMinUpStreamHTLinkWidth: Asymmetric link width support in the future, to replace usMinHTLinkWidth. Not used for now.
usMinDownStreamHTLinkWidth: same as above.
*/
// ATOM_INTEGRATED_SYSTEM_INFO::ulCPUCapInfo - CPU type definition
#define INTEGRATED_SYSTEM_INFO__UNKNOWN_CPU 0
#define INTEGRATED_SYSTEM_INFO__AMD_CPU__GRIFFIN 1
#define INTEGRATED_SYSTEM_INFO__AMD_CPU__GREYHOUND 2
#define INTEGRATED_SYSTEM_INFO__AMD_CPU__K8 3
#define INTEGRATED_SYSTEM_INFO__AMD_CPU__PHARAOH 4
#define INTEGRATED_SYSTEM_INFO__AMD_CPU__MAX_CODE INTEGRATED_SYSTEM_INFO__AMD_CPU__PHARAOH // this deff reflects max defined CPU code
#define SYSTEM_CONFIG_POWEREXPRESS_ENABLE 0x00000001
#define SYSTEM_CONFIG_RUN_AT_OVERDRIVE_ENGINE 0x00000002
#define SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE 0x00000004
#define SYSTEM_CONFIG_PERFORMANCE_POWERSTATE_ONLY 0x00000008
#define SYSTEM_CONFIG_CLMC_ENABLED 0x00000010
#define SYSTEM_CONFIG_CDLW_ENABLED 0x00000020
#define SYSTEM_CONFIG_HIGH_VOLTAGE_REQUESTED 0x00000040
#define SYSTEM_CONFIG_CLMC_HYBRID_MODE_ENABLED 0x00000080
#define SYSTEM_CONFIG_CDLF_ENABLED 0x00000100
#define SYSTEM_CONFIG_DLL_SHUTDOWN_ENABLED 0x00000200
#define IGP_DDI_SLOT_LANE_CONFIG_MASK 0x000000FF
#define b0IGP_DDI_SLOT_LANE_MAP_MASK 0x0F
#define b0IGP_DDI_SLOT_DOCKING_LANE_MAP_MASK 0xF0
#define b0IGP_DDI_SLOT_CONFIG_LANE_0_3 0x01
#define b0IGP_DDI_SLOT_CONFIG_LANE_4_7 0x02
#define b0IGP_DDI_SLOT_CONFIG_LANE_8_11 0x04
#define b0IGP_DDI_SLOT_CONFIG_LANE_12_15 0x08
#define IGP_DDI_SLOT_ATTRIBUTE_MASK 0x0000FF00
#define IGP_DDI_SLOT_CONFIG_REVERSED 0x00000100
#define b1IGP_DDI_SLOT_CONFIG_REVERSED 0x01
#define IGP_DDI_SLOT_CONNECTOR_TYPE_MASK 0x00FF0000
// IntegratedSystemInfoTable new Rev is V5 after V2, because of the real rev of V2 is v1.4. This rev is used for RR
typedef struct _ATOM_INTEGRATED_SYSTEM_INFO_V5
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulBootUpEngineClock; //in 10kHz unit
ULONG ulDentistVCOFreq; //Dentist VCO clock in 10kHz unit, the source of GPU SCLK, LCLK, UCLK and VCLK.
ULONG ulLClockFreq; //GPU Lclk freq in 10kHz unit, have relationship with NCLK in NorthBridge
ULONG ulBootUpUMAClock; //in 10kHz unit
ULONG ulReserved1[8]; //must be 0x0 for the reserved
ULONG ulBootUpReqDisplayVector;
ULONG ulOtherDisplayMisc;
ULONG ulReserved2[4]; //must be 0x0 for the reserved
ULONG ulSystemConfig; //TBD
ULONG ulCPUCapInfo; //TBD
USHORT usMaxNBVoltage; //high NB voltage, calculated using current VDDNB (D24F2xDC) and VDDNB offset fuse;
USHORT usMinNBVoltage; //low NB voltage, calculated using current VDDNB (D24F2xDC) and VDDNB offset fuse;
USHORT usBootUpNBVoltage; //boot up NB voltage
UCHAR ucHtcTmpLmt; //bit [22:16] of D24F3x64 Hardware Thermal Control (HTC) Register, may not be needed, TBD
UCHAR ucTjOffset; //bit [28:22] of D24F3xE4 Thermtrip Status Register,may not be needed, TBD
ULONG ulReserved3[4]; //must be 0x0 for the reserved
ULONG ulDDISlot1Config; //see above ulDDISlot1Config definition
ULONG ulDDISlot2Config;
ULONG ulDDISlot3Config;
ULONG ulDDISlot4Config;
ULONG ulReserved4[4]; //must be 0x0 for the reserved
UCHAR ucMemoryType; //[3:0]=1:DDR1;=2:DDR2;=3:DDR3.[7:4] is reserved
UCHAR ucUMAChannelNumber;
USHORT usReserved;
ULONG ulReserved5[4]; //must be 0x0 for the reserved
ULONG ulCSR_M3_ARB_CNTL_DEFAULT[10];//arrays with values for CSR M3 arbiter for default
ULONG ulCSR_M3_ARB_CNTL_UVD[10]; //arrays with values for CSR M3 arbiter for UVD playback
ULONG ulCSR_M3_ARB_CNTL_FS3D[10];//arrays with values for CSR M3 arbiter for Full Screen 3D applications
ULONG ulReserved6[61]; //must be 0x0
}ATOM_INTEGRATED_SYSTEM_INFO_V5;
#define ATOM_CRT_INT_ENCODER1_INDEX 0x00000000
#define ATOM_LCD_INT_ENCODER1_INDEX 0x00000001
#define ATOM_TV_INT_ENCODER1_INDEX 0x00000002
#define ATOM_DFP_INT_ENCODER1_INDEX 0x00000003
#define ATOM_CRT_INT_ENCODER2_INDEX 0x00000004
#define ATOM_LCD_EXT_ENCODER1_INDEX 0x00000005
#define ATOM_TV_EXT_ENCODER1_INDEX 0x00000006
#define ATOM_DFP_EXT_ENCODER1_INDEX 0x00000007
#define ATOM_CV_INT_ENCODER1_INDEX 0x00000008
#define ATOM_DFP_INT_ENCODER2_INDEX 0x00000009
#define ATOM_CRT_EXT_ENCODER1_INDEX 0x0000000A
#define ATOM_CV_EXT_ENCODER1_INDEX 0x0000000B
#define ATOM_DFP_INT_ENCODER3_INDEX 0x0000000C
#define ATOM_DFP_INT_ENCODER4_INDEX 0x0000000D
// define ASIC internal encoder id ( bit vector ), used for CRTC_SourceSelTable
#define ASIC_INT_DAC1_ENCODER_ID 0x00
#define ASIC_INT_TV_ENCODER_ID 0x02
#define ASIC_INT_DIG1_ENCODER_ID 0x03
#define ASIC_INT_DAC2_ENCODER_ID 0x04
#define ASIC_EXT_TV_ENCODER_ID 0x06
#define ASIC_INT_DVO_ENCODER_ID 0x07
#define ASIC_INT_DIG2_ENCODER_ID 0x09
#define ASIC_EXT_DIG_ENCODER_ID 0x05
#define ASIC_EXT_DIG2_ENCODER_ID 0x08
#define ASIC_INT_DIG3_ENCODER_ID 0x0a
#define ASIC_INT_DIG4_ENCODER_ID 0x0b
#define ASIC_INT_DIG5_ENCODER_ID 0x0c
#define ASIC_INT_DIG6_ENCODER_ID 0x0d
//define Encoder attribute
#define ATOM_ANALOG_ENCODER 0
#define ATOM_DIGITAL_ENCODER 1
#define ATOM_DP_ENCODER 2
#define ATOM_ENCODER_ENUM_MASK 0x70
#define ATOM_ENCODER_ENUM_ID1 0x00
#define ATOM_ENCODER_ENUM_ID2 0x10
#define ATOM_ENCODER_ENUM_ID3 0x20
#define ATOM_ENCODER_ENUM_ID4 0x30
#define ATOM_ENCODER_ENUM_ID5 0x40
#define ATOM_ENCODER_ENUM_ID6 0x50
#define ATOM_DEVICE_CRT1_INDEX 0x00000000
#define ATOM_DEVICE_LCD1_INDEX 0x00000001
#define ATOM_DEVICE_TV1_INDEX 0x00000002
#define ATOM_DEVICE_DFP1_INDEX 0x00000003
#define ATOM_DEVICE_CRT2_INDEX 0x00000004
#define ATOM_DEVICE_LCD2_INDEX 0x00000005
#define ATOM_DEVICE_DFP6_INDEX 0x00000006
#define ATOM_DEVICE_DFP2_INDEX 0x00000007
#define ATOM_DEVICE_CV_INDEX 0x00000008
#define ATOM_DEVICE_DFP3_INDEX 0x00000009
#define ATOM_DEVICE_DFP4_INDEX 0x0000000A
#define ATOM_DEVICE_DFP5_INDEX 0x0000000B
#define ATOM_DEVICE_RESERVEDC_INDEX 0x0000000C
#define ATOM_DEVICE_RESERVEDD_INDEX 0x0000000D
#define ATOM_DEVICE_RESERVEDE_INDEX 0x0000000E
#define ATOM_DEVICE_RESERVEDF_INDEX 0x0000000F
#define ATOM_MAX_SUPPORTED_DEVICE_INFO (ATOM_DEVICE_DFP3_INDEX+1)
#define ATOM_MAX_SUPPORTED_DEVICE_INFO_2 ATOM_MAX_SUPPORTED_DEVICE_INFO
#define ATOM_MAX_SUPPORTED_DEVICE_INFO_3 (ATOM_DEVICE_DFP5_INDEX + 1 )
#define ATOM_MAX_SUPPORTED_DEVICE (ATOM_DEVICE_RESERVEDF_INDEX+1)
#define ATOM_DEVICE_CRT1_SUPPORT (0x1L << ATOM_DEVICE_CRT1_INDEX )
#define ATOM_DEVICE_LCD1_SUPPORT (0x1L << ATOM_DEVICE_LCD1_INDEX )
#define ATOM_DEVICE_TV1_SUPPORT (0x1L << ATOM_DEVICE_TV1_INDEX )
#define ATOM_DEVICE_DFP1_SUPPORT (0x1L << ATOM_DEVICE_DFP1_INDEX )
#define ATOM_DEVICE_CRT2_SUPPORT (0x1L << ATOM_DEVICE_CRT2_INDEX )
#define ATOM_DEVICE_LCD2_SUPPORT (0x1L << ATOM_DEVICE_LCD2_INDEX )
#define ATOM_DEVICE_DFP6_SUPPORT (0x1L << ATOM_DEVICE_DFP6_INDEX )
#define ATOM_DEVICE_DFP2_SUPPORT (0x1L << ATOM_DEVICE_DFP2_INDEX )
#define ATOM_DEVICE_CV_SUPPORT (0x1L << ATOM_DEVICE_CV_INDEX )
#define ATOM_DEVICE_DFP3_SUPPORT (0x1L << ATOM_DEVICE_DFP3_INDEX )
#define ATOM_DEVICE_DFP4_SUPPORT (0x1L << ATOM_DEVICE_DFP4_INDEX )
#define ATOM_DEVICE_DFP5_SUPPORT (0x1L << ATOM_DEVICE_DFP5_INDEX )
#define ATOM_DEVICE_CRT_SUPPORT (ATOM_DEVICE_CRT1_SUPPORT | ATOM_DEVICE_CRT2_SUPPORT)
#define ATOM_DEVICE_DFP_SUPPORT (ATOM_DEVICE_DFP1_SUPPORT | ATOM_DEVICE_DFP2_SUPPORT | ATOM_DEVICE_DFP3_SUPPORT | ATOM_DEVICE_DFP4_SUPPORT | ATOM_DEVICE_DFP5_SUPPORT | ATOM_DEVICE_DFP6_SUPPORT)
#define ATOM_DEVICE_TV_SUPPORT (ATOM_DEVICE_TV1_SUPPORT)
#define ATOM_DEVICE_LCD_SUPPORT (ATOM_DEVICE_LCD1_SUPPORT | ATOM_DEVICE_LCD2_SUPPORT)
#define ATOM_DEVICE_CONNECTOR_TYPE_MASK 0x000000F0
#define ATOM_DEVICE_CONNECTOR_TYPE_SHIFT 0x00000004
#define ATOM_DEVICE_CONNECTOR_VGA 0x00000001
#define ATOM_DEVICE_CONNECTOR_DVI_I 0x00000002
#define ATOM_DEVICE_CONNECTOR_DVI_D 0x00000003
#define ATOM_DEVICE_CONNECTOR_DVI_A 0x00000004
#define ATOM_DEVICE_CONNECTOR_SVIDEO 0x00000005
#define ATOM_DEVICE_CONNECTOR_COMPOSITE 0x00000006
#define ATOM_DEVICE_CONNECTOR_LVDS 0x00000007
#define ATOM_DEVICE_CONNECTOR_DIGI_LINK 0x00000008
#define ATOM_DEVICE_CONNECTOR_SCART 0x00000009
#define ATOM_DEVICE_CONNECTOR_HDMI_TYPE_A 0x0000000A
#define ATOM_DEVICE_CONNECTOR_HDMI_TYPE_B 0x0000000B
#define ATOM_DEVICE_CONNECTOR_CASE_1 0x0000000E
#define ATOM_DEVICE_CONNECTOR_DISPLAYPORT 0x0000000F
#define ATOM_DEVICE_DAC_INFO_MASK 0x0000000F
#define ATOM_DEVICE_DAC_INFO_SHIFT 0x00000000
#define ATOM_DEVICE_DAC_INFO_NODAC 0x00000000
#define ATOM_DEVICE_DAC_INFO_DACA 0x00000001
#define ATOM_DEVICE_DAC_INFO_DACB 0x00000002
#define ATOM_DEVICE_DAC_INFO_EXDAC 0x00000003
#define ATOM_DEVICE_I2C_ID_NOI2C 0x00000000
#define ATOM_DEVICE_I2C_LINEMUX_MASK 0x0000000F
#define ATOM_DEVICE_I2C_LINEMUX_SHIFT 0x00000000
#define ATOM_DEVICE_I2C_ID_MASK 0x00000070
#define ATOM_DEVICE_I2C_ID_SHIFT 0x00000004
#define ATOM_DEVICE_I2C_ID_IS_FOR_NON_MM_USE 0x00000001
#define ATOM_DEVICE_I2C_ID_IS_FOR_MM_USE 0x00000002
#define ATOM_DEVICE_I2C_ID_IS_FOR_SDVO_USE 0x00000003 //For IGP RS600
#define ATOM_DEVICE_I2C_ID_IS_FOR_DAC_SCL 0x00000004 //For IGP RS690
#define ATOM_DEVICE_I2C_HARDWARE_CAP_MASK 0x00000080
#define ATOM_DEVICE_I2C_HARDWARE_CAP_SHIFT 0x00000007
#define ATOM_DEVICE_USES_SOFTWARE_ASSISTED_I2C 0x00000000
#define ATOM_DEVICE_USES_HARDWARE_ASSISTED_I2C 0x00000001
// usDeviceSupport:
// Bits0 = 0 - no CRT1 support= 1- CRT1 is supported
// Bit 1 = 0 - no LCD1 support= 1- LCD1 is supported
// Bit 2 = 0 - no TV1 support= 1- TV1 is supported
// Bit 3 = 0 - no DFP1 support= 1- DFP1 is supported
// Bit 4 = 0 - no CRT2 support= 1- CRT2 is supported
// Bit 5 = 0 - no LCD2 support= 1- LCD2 is supported
// Bit 6 = 0 - no DFP6 support= 1- DFP6 is supported
// Bit 7 = 0 - no DFP2 support= 1- DFP2 is supported
// Bit 8 = 0 - no CV support= 1- CV is supported
// Bit 9 = 0 - no DFP3 support= 1- DFP3 is supported
// Bit 10 = 0 - no DFP4 support= 1- DFP4 is supported
// Bit 11 = 0 - no DFP5 support= 1- DFP5 is supported
//
//
/****************************************************************************/
/* Structure used in MclkSS_InfoTable */
/****************************************************************************/
// ucI2C_ConfigID
// [7:0] - I2C LINE Associate ID
// = 0 - no I2C
// [7] - HW_Cap = 1, [6:0]=HW assisted I2C ID(HW line selection)
// = 0, [6:0]=SW assisted I2C ID
// [6-4] - HW_ENGINE_ID = 1, HW engine for NON multimedia use
// = 2, HW engine for Multimedia use
// = 3-7 Reserved for future I2C engines
// [3-0] - I2C_LINE_MUX = A Mux number when it's HW assisted I2C or GPIO ID when it's SW I2C
typedef struct _ATOM_I2C_ID_CONFIG
{
#if ATOM_BIG_ENDIAN
UCHAR bfHW_Capable:1;
UCHAR bfHW_EngineID:3;
UCHAR bfI2C_LineMux:4;
#else
UCHAR bfI2C_LineMux:4;
UCHAR bfHW_EngineID:3;
UCHAR bfHW_Capable:1;
#endif
}ATOM_I2C_ID_CONFIG;
typedef union _ATOM_I2C_ID_CONFIG_ACCESS
{
ATOM_I2C_ID_CONFIG sbfAccess;
UCHAR ucAccess;
}ATOM_I2C_ID_CONFIG_ACCESS;
/****************************************************************************/
// Structure used in GPIO_I2C_InfoTable
/****************************************************************************/
typedef struct _ATOM_GPIO_I2C_ASSIGMENT
{
USHORT usClkMaskRegisterIndex;
USHORT usClkEnRegisterIndex;
USHORT usClkY_RegisterIndex;
USHORT usClkA_RegisterIndex;
USHORT usDataMaskRegisterIndex;
USHORT usDataEnRegisterIndex;
USHORT usDataY_RegisterIndex;
USHORT usDataA_RegisterIndex;
ATOM_I2C_ID_CONFIG_ACCESS sucI2cId;
UCHAR ucClkMaskShift;
UCHAR ucClkEnShift;
UCHAR ucClkY_Shift;
UCHAR ucClkA_Shift;
UCHAR ucDataMaskShift;
UCHAR ucDataEnShift;
UCHAR ucDataY_Shift;
UCHAR ucDataA_Shift;
UCHAR ucReserved1;
UCHAR ucReserved2;
}ATOM_GPIO_I2C_ASSIGMENT;
typedef struct _ATOM_GPIO_I2C_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_GPIO_I2C_ASSIGMENT asGPIO_Info[ATOM_MAX_SUPPORTED_DEVICE];
}ATOM_GPIO_I2C_INFO;
/****************************************************************************/
// Common Structure used in other structures
/****************************************************************************/
#ifndef _H2INC
//Please don't add or expand this bitfield structure below, this one will retire soon.!
typedef struct _ATOM_MODE_MISC_INFO
{
#if ATOM_BIG_ENDIAN
USHORT Reserved:6;
USHORT RGB888:1;
USHORT DoubleClock:1;
USHORT Interlace:1;
USHORT CompositeSync:1;
USHORT V_ReplicationBy2:1;
USHORT H_ReplicationBy2:1;
USHORT VerticalCutOff:1;
USHORT VSyncPolarity:1; //0=Active High, 1=Active Low
USHORT HSyncPolarity:1; //0=Active High, 1=Active Low
USHORT HorizontalCutOff:1;
#else
USHORT HorizontalCutOff:1;
USHORT HSyncPolarity:1; //0=Active High, 1=Active Low
USHORT VSyncPolarity:1; //0=Active High, 1=Active Low
USHORT VerticalCutOff:1;
USHORT H_ReplicationBy2:1;
USHORT V_ReplicationBy2:1;
USHORT CompositeSync:1;
USHORT Interlace:1;
USHORT DoubleClock:1;
USHORT RGB888:1;
USHORT Reserved:6;
#endif
}ATOM_MODE_MISC_INFO;
typedef union _ATOM_MODE_MISC_INFO_ACCESS
{
ATOM_MODE_MISC_INFO sbfAccess;
USHORT usAccess;
}ATOM_MODE_MISC_INFO_ACCESS;
#else
typedef union _ATOM_MODE_MISC_INFO_ACCESS
{
USHORT usAccess;
}ATOM_MODE_MISC_INFO_ACCESS;
#endif
// usModeMiscInfo-
#define ATOM_H_CUTOFF 0x01
#define ATOM_HSYNC_POLARITY 0x02 //0=Active High, 1=Active Low
#define ATOM_VSYNC_POLARITY 0x04 //0=Active High, 1=Active Low
#define ATOM_V_CUTOFF 0x08
#define ATOM_H_REPLICATIONBY2 0x10
#define ATOM_V_REPLICATIONBY2 0x20
#define ATOM_COMPOSITESYNC 0x40
#define ATOM_INTERLACE 0x80
#define ATOM_DOUBLE_CLOCK_MODE 0x100
#define ATOM_RGB888_MODE 0x200
//usRefreshRate-
#define ATOM_REFRESH_43 43
#define ATOM_REFRESH_47 47
#define ATOM_REFRESH_56 56
#define ATOM_REFRESH_60 60
#define ATOM_REFRESH_65 65
#define ATOM_REFRESH_70 70
#define ATOM_REFRESH_72 72
#define ATOM_REFRESH_75 75
#define ATOM_REFRESH_85 85
// ATOM_MODE_TIMING data are exactly the same as VESA timing data.
// Translation from EDID to ATOM_MODE_TIMING, use the following formula.
//
// VESA_HTOTAL = VESA_ACTIVE + 2* VESA_BORDER + VESA_BLANK
// = EDID_HA + EDID_HBL
// VESA_HDISP = VESA_ACTIVE = EDID_HA
// VESA_HSYNC_START = VESA_ACTIVE + VESA_BORDER + VESA_FRONT_PORCH
// = EDID_HA + EDID_HSO
// VESA_HSYNC_WIDTH = VESA_HSYNC_TIME = EDID_HSPW
// VESA_BORDER = EDID_BORDER
/****************************************************************************/
// Structure used in SetCRTC_UsingDTDTimingTable
/****************************************************************************/
typedef struct _SET_CRTC_USING_DTD_TIMING_PARAMETERS
{
USHORT usH_Size;
USHORT usH_Blanking_Time;
USHORT usV_Size;
USHORT usV_Blanking_Time;
USHORT usH_SyncOffset;
USHORT usH_SyncWidth;
USHORT usV_SyncOffset;
USHORT usV_SyncWidth;
ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
UCHAR ucH_Border; // From DFP EDID
UCHAR ucV_Border;
UCHAR ucCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucPadding[3];
}SET_CRTC_USING_DTD_TIMING_PARAMETERS;
/****************************************************************************/
// Structure used in SetCRTC_TimingTable
/****************************************************************************/
typedef struct _SET_CRTC_TIMING_PARAMETERS
{
USHORT usH_Total; // horizontal total
USHORT usH_Disp; // horizontal display
USHORT usH_SyncStart; // horozontal Sync start
USHORT usH_SyncWidth; // horizontal Sync width
USHORT usV_Total; // vertical total
USHORT usV_Disp; // vertical display
USHORT usV_SyncStart; // vertical Sync start
USHORT usV_SyncWidth; // vertical Sync width
ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
UCHAR ucCRTC; // ATOM_CRTC1 or ATOM_CRTC2
UCHAR ucOverscanRight; // right
UCHAR ucOverscanLeft; // left
UCHAR ucOverscanBottom; // bottom
UCHAR ucOverscanTop; // top
UCHAR ucReserved;
}SET_CRTC_TIMING_PARAMETERS;
#define SET_CRTC_TIMING_PARAMETERS_PS_ALLOCATION SET_CRTC_TIMING_PARAMETERS
/****************************************************************************/
// Structure used in StandardVESA_TimingTable
// AnalogTV_InfoTable
// ComponentVideoInfoTable
/****************************************************************************/
typedef struct _ATOM_MODE_TIMING
{
USHORT usCRTC_H_Total;
USHORT usCRTC_H_Disp;
USHORT usCRTC_H_SyncStart;
USHORT usCRTC_H_SyncWidth;
USHORT usCRTC_V_Total;
USHORT usCRTC_V_Disp;
USHORT usCRTC_V_SyncStart;
USHORT usCRTC_V_SyncWidth;
USHORT usPixelClock; //in 10Khz unit
ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
USHORT usCRTC_OverscanRight;
USHORT usCRTC_OverscanLeft;
USHORT usCRTC_OverscanBottom;
USHORT usCRTC_OverscanTop;
USHORT usReserve;
UCHAR ucInternalModeNumber;
UCHAR ucRefreshRate;
}ATOM_MODE_TIMING;
typedef struct _ATOM_DTD_FORMAT
{
USHORT usPixClk;
USHORT usHActive;
USHORT usHBlanking_Time;
USHORT usVActive;
USHORT usVBlanking_Time;
USHORT usHSyncOffset;
USHORT usHSyncWidth;
USHORT usVSyncOffset;
USHORT usVSyncWidth;
USHORT usImageHSize;
USHORT usImageVSize;
UCHAR ucHBorder;
UCHAR ucVBorder;
ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
UCHAR ucInternalModeNumber;
UCHAR ucRefreshRate;
}ATOM_DTD_FORMAT;
/****************************************************************************/
// Structure used in LVDS_InfoTable
// * Need a document to describe this table
/****************************************************************************/
#define SUPPORTED_LCD_REFRESHRATE_30Hz 0x0004
#define SUPPORTED_LCD_REFRESHRATE_40Hz 0x0008
#define SUPPORTED_LCD_REFRESHRATE_50Hz 0x0010
#define SUPPORTED_LCD_REFRESHRATE_60Hz 0x0020
//ucTableFormatRevision=1
//ucTableContentRevision=1
typedef struct _ATOM_LVDS_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_DTD_FORMAT sLCDTiming;
USHORT usModePatchTableOffset;
USHORT usSupportedRefreshRate; //Refer to panel info table in ATOMBIOS extension Spec.
USHORT usOffDelayInMs;
UCHAR ucPowerSequenceDigOntoDEin10Ms;
UCHAR ucPowerSequenceDEtoBLOnin10Ms;
UCHAR ucLVDS_Misc; // Bit0:{=0:single, =1:dual},Bit1 {=0:666RGB, =1:888RGB},Bit2:3:{Grey level}
// Bit4:{=0:LDI format for RGB888, =1 FPDI format for RGB888}
// Bit5:{=0:Spatial Dithering disabled;1 Spatial Dithering enabled}
// Bit6:{=0:Temporal Dithering disabled;1 Temporal Dithering enabled}
UCHAR ucPanelDefaultRefreshRate;
UCHAR ucPanelIdentification;
UCHAR ucSS_Id;
}ATOM_LVDS_INFO;
//ucTableFormatRevision=1
//ucTableContentRevision=2
typedef struct _ATOM_LVDS_INFO_V12
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_DTD_FORMAT sLCDTiming;
USHORT usExtInfoTableOffset;
USHORT usSupportedRefreshRate; //Refer to panel info table in ATOMBIOS extension Spec.
USHORT usOffDelayInMs;
UCHAR ucPowerSequenceDigOntoDEin10Ms;
UCHAR ucPowerSequenceDEtoBLOnin10Ms;
UCHAR ucLVDS_Misc; // Bit0:{=0:single, =1:dual},Bit1 {=0:666RGB, =1:888RGB},Bit2:3:{Grey level}
// Bit4:{=0:LDI format for RGB888, =1 FPDI format for RGB888}
// Bit5:{=0:Spatial Dithering disabled;1 Spatial Dithering enabled}
// Bit6:{=0:Temporal Dithering disabled;1 Temporal Dithering enabled}
UCHAR ucPanelDefaultRefreshRate;
UCHAR ucPanelIdentification;
UCHAR ucSS_Id;
USHORT usLCDVenderID;
USHORT usLCDProductID;
UCHAR ucLCDPanel_SpecialHandlingCap;
UCHAR ucPanelInfoSize; // start from ATOM_DTD_FORMAT to end of panel info, include ExtInfoTable
UCHAR ucReserved[2];
}ATOM_LVDS_INFO_V12;
//Definitions for ucLCDPanel_SpecialHandlingCap:
//Once DAL sees this CAP is set, it will read EDID from LCD on its own instead of using sLCDTiming in ATOM_LVDS_INFO_V12.
//Other entries in ATOM_LVDS_INFO_V12 are still valid/useful to DAL
#define LCDPANEL_CAP_READ_EDID 0x1
//If a design supports DRR (dynamic refresh rate) on internal panels (LVDS or EDP), this cap is set in ucLCDPanel_SpecialHandlingCap together
//with multiple supported refresh rates@usSupportedRefreshRate. This cap should not be set when only slow refresh rate is supported (static
//refresh rate switch by SW. This is only valid from ATOM_LVDS_INFO_V12
#define LCDPANEL_CAP_DRR_SUPPORTED 0x2
//Use this cap bit for a quick reference whether an embadded panel (LCD1 ) is LVDS or eDP.
#define LCDPANEL_CAP_eDP 0x4
//Color Bit Depth definition in EDID V1.4 @BYTE 14h
//Bit 6 5 4
// 0 0 0 - Color bit depth is undefined
// 0 0 1 - 6 Bits per Primary Color
// 0 1 0 - 8 Bits per Primary Color
// 0 1 1 - 10 Bits per Primary Color
// 1 0 0 - 12 Bits per Primary Color
// 1 0 1 - 14 Bits per Primary Color
// 1 1 0 - 16 Bits per Primary Color
// 1 1 1 - Reserved
#define PANEL_COLOR_BIT_DEPTH_MASK 0x70
// Bit7:{=0:Random Dithering disabled;1 Random Dithering enabled}
#define PANEL_RANDOM_DITHER 0x80
#define PANEL_RANDOM_DITHER_MASK 0x80
#define ATOM_LVDS_INFO_LAST ATOM_LVDS_INFO_V12 // no need to change this
/****************************************************************************/
// Structures used by LCD_InfoTable V1.3 Note: previous version was called ATOM_LVDS_INFO_V12
// ASIC Families: NI
// ucTableFormatRevision=1
// ucTableContentRevision=3
/****************************************************************************/
typedef struct _ATOM_LCD_INFO_V13
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_DTD_FORMAT sLCDTiming;
USHORT usExtInfoTableOffset;
USHORT usSupportedRefreshRate; //Refer to panel info table in ATOMBIOS extension Spec.
ULONG ulReserved0;
UCHAR ucLCD_Misc; // Reorganized in V13
// Bit0: {=0:single, =1:dual},
// Bit1: {=0:LDI format for RGB888, =1 FPDI format for RGB888} // was {=0:666RGB, =1:888RGB},
// Bit3:2: {Grey level}
// Bit6:4 Color Bit Depth definition (see below definition in EDID V1.4 @BYTE 14h)
// Bit7 Reserved. was for ATOM_PANEL_MISC_API_ENABLED, still need it?
UCHAR ucPanelDefaultRefreshRate;
UCHAR ucPanelIdentification;
UCHAR ucSS_Id;
USHORT usLCDVenderID;
USHORT usLCDProductID;
UCHAR ucLCDPanel_SpecialHandlingCap; // Reorganized in V13
// Bit0: Once DAL sees this CAP is set, it will read EDID from LCD on its own
// Bit1: See LCDPANEL_CAP_DRR_SUPPORTED
// Bit2: a quick reference whether an embadded panel (LCD1 ) is LVDS (0) or eDP (1)
// Bit7-3: Reserved
UCHAR ucPanelInfoSize; // start from ATOM_DTD_FORMAT to end of panel info, include ExtInfoTable
USHORT usBacklightPWM; // Backlight PWM in Hz. New in _V13
UCHAR ucPowerSequenceDIGONtoDE_in4Ms;
UCHAR ucPowerSequenceDEtoVARY_BL_in4Ms;
UCHAR ucPowerSequenceDEtoDIGON_in4Ms;
UCHAR ucPowerSequenceVARY_BLtoDE_in4Ms;
UCHAR ucOffDelay_in4Ms;
UCHAR ucPowerSequenceVARY_BLtoBLON_in4Ms;
UCHAR ucPowerSequenceBLONtoVARY_BL_in4Ms;
UCHAR ucReserved1;
ULONG ulReserved[4];
}ATOM_LCD_INFO_V13;
#define ATOM_LCD_INFO_LAST ATOM_LCD_INFO_V13
//Definitions for ucLCD_Misc
#define ATOM_PANEL_MISC_V13_DUAL 0x00000001
#define ATOM_PANEL_MISC_V13_FPDI 0x00000002
#define ATOM_PANEL_MISC_V13_GREY_LEVEL 0x0000000C
#define ATOM_PANEL_MISC_V13_GREY_LEVEL_SHIFT 2
#define ATOM_PANEL_MISC_V13_COLOR_BIT_DEPTH_MASK 0x70
#define ATOM_PANEL_MISC_V13_6BIT_PER_COLOR 0x10
#define ATOM_PANEL_MISC_V13_8BIT_PER_COLOR 0x20
//Color Bit Depth definition in EDID V1.4 @BYTE 14h
//Bit 6 5 4
// 0 0 0 - Color bit depth is undefined
// 0 0 1 - 6 Bits per Primary Color
// 0 1 0 - 8 Bits per Primary Color
// 0 1 1 - 10 Bits per Primary Color
// 1 0 0 - 12 Bits per Primary Color
// 1 0 1 - 14 Bits per Primary Color
// 1 1 0 - 16 Bits per Primary Color
// 1 1 1 - Reserved
//Definitions for ucLCDPanel_SpecialHandlingCap:
//Once DAL sees this CAP is set, it will read EDID from LCD on its own instead of using sLCDTiming in ATOM_LVDS_INFO_V12.
//Other entries in ATOM_LVDS_INFO_V12 are still valid/useful to DAL
#define LCDPANEL_CAP_V13_READ_EDID 0x1 // = LCDPANEL_CAP_READ_EDID no change comparing to previous version
//If a design supports DRR (dynamic refresh rate) on internal panels (LVDS or EDP), this cap is set in ucLCDPanel_SpecialHandlingCap together
//with multiple supported refresh rates@usSupportedRefreshRate. This cap should not be set when only slow refresh rate is supported (static
//refresh rate switch by SW. This is only valid from ATOM_LVDS_INFO_V12
#define LCDPANEL_CAP_V13_DRR_SUPPORTED 0x2 // = LCDPANEL_CAP_DRR_SUPPORTED no change comparing to previous version
//Use this cap bit for a quick reference whether an embadded panel (LCD1 ) is LVDS or eDP.
#define LCDPANEL_CAP_V13_eDP 0x4 // = LCDPANEL_CAP_eDP no change comparing to previous version
typedef struct _ATOM_PATCH_RECORD_MODE
{
UCHAR ucRecordType;
USHORT usHDisp;
USHORT usVDisp;
}ATOM_PATCH_RECORD_MODE;
typedef struct _ATOM_LCD_RTS_RECORD
{
UCHAR ucRecordType;
UCHAR ucRTSValue;
}ATOM_LCD_RTS_RECORD;
//!! If the record below exits, it shoud always be the first record for easy use in command table!!!
// The record below is only used when LVDS_Info is present. From ATOM_LVDS_INFO_V12, use ucLCDPanel_SpecialHandlingCap instead.
typedef struct _ATOM_LCD_MODE_CONTROL_CAP
{
UCHAR ucRecordType;
USHORT usLCDCap;
}ATOM_LCD_MODE_CONTROL_CAP;
#define LCD_MODE_CAP_BL_OFF 1
#define LCD_MODE_CAP_CRTC_OFF 2
#define LCD_MODE_CAP_PANEL_OFF 4
typedef struct _ATOM_FAKE_EDID_PATCH_RECORD
{
UCHAR ucRecordType;
UCHAR ucFakeEDIDLength;
UCHAR ucFakeEDIDString[1]; // This actually has ucFakeEdidLength elements.
} ATOM_FAKE_EDID_PATCH_RECORD;
typedef struct _ATOM_PANEL_RESOLUTION_PATCH_RECORD
{
UCHAR ucRecordType;
USHORT usHSize;
USHORT usVSize;
}ATOM_PANEL_RESOLUTION_PATCH_RECORD;
#define LCD_MODE_PATCH_RECORD_MODE_TYPE 1
#define LCD_RTS_RECORD_TYPE 2
#define LCD_CAP_RECORD_TYPE 3
#define LCD_FAKE_EDID_PATCH_RECORD_TYPE 4
#define LCD_PANEL_RESOLUTION_RECORD_TYPE 5
#define ATOM_RECORD_END_TYPE 0xFF
/****************************Spread Spectrum Info Table Definitions **********************/
//ucTableFormatRevision=1
//ucTableContentRevision=2
typedef struct _ATOM_SPREAD_SPECTRUM_ASSIGNMENT
{
USHORT usSpreadSpectrumPercentage;
UCHAR ucSpreadSpectrumType; //Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Bit2=1: PCIE REFCLK SS =0 iternal PPLL SS Others:TBD
UCHAR ucSS_Step;
UCHAR ucSS_Delay;
UCHAR ucSS_Id;
UCHAR ucRecommendedRef_Div;
UCHAR ucSS_Range; //it was reserved for V11
}ATOM_SPREAD_SPECTRUM_ASSIGNMENT;
#define ATOM_MAX_SS_ENTRY 16
#define ATOM_DP_SS_ID1 0x0f1 // SS ID for internal DP stream at 2.7Ghz. if ATOM_DP_SS_ID2 does not exist in SS_InfoTable, it is used for internal DP stream at 1.62Ghz as well.
#define ATOM_DP_SS_ID2 0x0f2 // SS ID for internal DP stream at 1.62Ghz, if it exists in SS_InfoTable.
#define ATOM_LVLINK_2700MHz_SS_ID 0x0f3 // SS ID for LV link translator chip at 2.7Ghz
#define ATOM_LVLINK_1620MHz_SS_ID 0x0f4 // SS ID for LV link translator chip at 1.62Ghz
#define ATOM_SS_DOWN_SPREAD_MODE_MASK 0x00000000
#define ATOM_SS_DOWN_SPREAD_MODE 0x00000000
#define ATOM_SS_CENTRE_SPREAD_MODE_MASK 0x00000001
#define ATOM_SS_CENTRE_SPREAD_MODE 0x00000001
#define ATOM_INTERNAL_SS_MASK 0x00000000
#define ATOM_EXTERNAL_SS_MASK 0x00000002
#define EXEC_SS_STEP_SIZE_SHIFT 2
#define EXEC_SS_DELAY_SHIFT 4
#define ACTIVEDATA_TO_BLON_DELAY_SHIFT 4
typedef struct _ATOM_SPREAD_SPECTRUM_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_SPREAD_SPECTRUM_ASSIGNMENT asSS_Info[ATOM_MAX_SS_ENTRY];
}ATOM_SPREAD_SPECTRUM_INFO;
/****************************************************************************/
// Structure used in AnalogTV_InfoTable (Top level)
/****************************************************************************/
//ucTVBootUpDefaultStd definition:
//ATOM_TV_NTSC 1
//ATOM_TV_NTSCJ 2
//ATOM_TV_PAL 3
//ATOM_TV_PALM 4
//ATOM_TV_PALCN 5
//ATOM_TV_PALN 6
//ATOM_TV_PAL60 7
//ATOM_TV_SECAM 8
//ucTVSupportedStd definition:
#define NTSC_SUPPORT 0x1
#define NTSCJ_SUPPORT 0x2
#define PAL_SUPPORT 0x4
#define PALM_SUPPORT 0x8
#define PALCN_SUPPORT 0x10
#define PALN_SUPPORT 0x20
#define PAL60_SUPPORT 0x40
#define SECAM_SUPPORT 0x80
#define MAX_SUPPORTED_TV_TIMING 2
typedef struct _ATOM_ANALOG_TV_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucTV_SupportedStandard;
UCHAR ucTV_BootUpDefaultStandard;
UCHAR ucExt_TV_ASIC_ID;
UCHAR ucExt_TV_ASIC_SlaveAddr;
/*ATOM_DTD_FORMAT aModeTimings[MAX_SUPPORTED_TV_TIMING];*/
ATOM_MODE_TIMING aModeTimings[MAX_SUPPORTED_TV_TIMING];
}ATOM_ANALOG_TV_INFO;
#define MAX_SUPPORTED_TV_TIMING_V1_2 3
typedef struct _ATOM_ANALOG_TV_INFO_V1_2
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucTV_SupportedStandard;
UCHAR ucTV_BootUpDefaultStandard;
UCHAR ucExt_TV_ASIC_ID;
UCHAR ucExt_TV_ASIC_SlaveAddr;
ATOM_DTD_FORMAT aModeTimings[MAX_SUPPORTED_TV_TIMING_V1_2];
}ATOM_ANALOG_TV_INFO_V1_2;
typedef struct _ATOM_DPCD_INFO
{
UCHAR ucRevisionNumber; //10h : Revision 1.0; 11h : Revision 1.1
UCHAR ucMaxLinkRate; //06h : 1.62Gbps per lane; 0Ah = 2.7Gbps per lane
UCHAR ucMaxLane; //Bits 4:0 = MAX_LANE_COUNT (1/2/4). Bit 7 = ENHANCED_FRAME_CAP
UCHAR ucMaxDownSpread; //Bit0 = 0: No Down spread; Bit0 = 1: 0.5% (Subject to change according to DP spec)
}ATOM_DPCD_INFO;
#define ATOM_DPCD_MAX_LANE_MASK 0x1F
/**************************************************************************/
// VRAM usage and their defintions
// One chunk of VRAM used by Bios are for HWICON surfaces,EDID data.
// Current Mode timing and Dail Timing and/or STD timing data EACH device. They can be broken down as below.
// All the addresses below are the offsets from the frame buffer start.They all MUST be Dword aligned!
// To driver: The physical address of this memory portion=mmFB_START(4K aligned)+ATOMBIOS_VRAM_USAGE_START_ADDR+ATOM_x_ADDR
// To Bios: ATOMBIOS_VRAM_USAGE_START_ADDR+ATOM_x_ADDR->MM_INDEX
#ifndef VESA_MEMORY_IN_64K_BLOCK
#define VESA_MEMORY_IN_64K_BLOCK 0x100 //256*64K=16Mb (Max. VESA memory is 16Mb!)
#endif
#define ATOM_EDID_RAW_DATASIZE 256 //In Bytes
#define ATOM_HWICON_SURFACE_SIZE 4096 //In Bytes
#define ATOM_HWICON_INFOTABLE_SIZE 32
#define MAX_DTD_MODE_IN_VRAM 6
#define ATOM_DTD_MODE_SUPPORT_TBL_SIZE (MAX_DTD_MODE_IN_VRAM*28) //28= (SIZEOF ATOM_DTD_FORMAT)
#define ATOM_STD_MODE_SUPPORT_TBL_SIZE 32*8 //32 is a predefined number,8= (SIZEOF ATOM_STD_FORMAT)
//20 bytes for Encoder Type and DPCD in STD EDID area
#define DFP_ENCODER_TYPE_OFFSET (ATOM_EDID_RAW_DATASIZE + ATOM_DTD_MODE_SUPPORT_TBL_SIZE + ATOM_STD_MODE_SUPPORT_TBL_SIZE - 20)
#define ATOM_DP_DPCD_OFFSET (DFP_ENCODER_TYPE_OFFSET + 4 )
#define ATOM_HWICON1_SURFACE_ADDR 0
#define ATOM_HWICON2_SURFACE_ADDR (ATOM_HWICON1_SURFACE_ADDR + ATOM_HWICON_SURFACE_SIZE)
#define ATOM_HWICON_INFOTABLE_ADDR (ATOM_HWICON2_SURFACE_ADDR + ATOM_HWICON_SURFACE_SIZE)
#define ATOM_CRT1_EDID_ADDR (ATOM_HWICON_INFOTABLE_ADDR + ATOM_HWICON_INFOTABLE_SIZE)
#define ATOM_CRT1_DTD_MODE_TBL_ADDR (ATOM_CRT1_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_CRT1_STD_MODE_TBL_ADDR (ATOM_CRT1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_LCD1_EDID_ADDR (ATOM_CRT1_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_LCD1_DTD_MODE_TBL_ADDR (ATOM_LCD1_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_LCD1_STD_MODE_TBL_ADDR (ATOM_LCD1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_TV1_DTD_MODE_TBL_ADDR (ATOM_LCD1_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP1_EDID_ADDR (ATOM_TV1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP1_DTD_MODE_TBL_ADDR (ATOM_DFP1_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_DFP1_STD_MODE_TBL_ADDR (ATOM_DFP1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_CRT2_EDID_ADDR (ATOM_DFP1_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_CRT2_DTD_MODE_TBL_ADDR (ATOM_CRT2_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_CRT2_STD_MODE_TBL_ADDR (ATOM_CRT2_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_LCD2_EDID_ADDR (ATOM_CRT2_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_LCD2_DTD_MODE_TBL_ADDR (ATOM_LCD2_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_LCD2_STD_MODE_TBL_ADDR (ATOM_LCD2_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP6_EDID_ADDR (ATOM_LCD2_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP6_DTD_MODE_TBL_ADDR (ATOM_DFP6_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_DFP6_STD_MODE_TBL_ADDR (ATOM_DFP6_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP2_EDID_ADDR (ATOM_DFP6_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP2_DTD_MODE_TBL_ADDR (ATOM_DFP2_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_DFP2_STD_MODE_TBL_ADDR (ATOM_DFP2_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_CV_EDID_ADDR (ATOM_DFP2_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_CV_DTD_MODE_TBL_ADDR (ATOM_CV_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_CV_STD_MODE_TBL_ADDR (ATOM_CV_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP3_EDID_ADDR (ATOM_CV_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP3_DTD_MODE_TBL_ADDR (ATOM_DFP3_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_DFP3_STD_MODE_TBL_ADDR (ATOM_DFP3_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP4_EDID_ADDR (ATOM_DFP3_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP4_DTD_MODE_TBL_ADDR (ATOM_DFP4_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_DFP4_STD_MODE_TBL_ADDR (ATOM_DFP4_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP5_EDID_ADDR (ATOM_DFP4_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DFP5_DTD_MODE_TBL_ADDR (ATOM_DFP5_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
#define ATOM_DFP5_STD_MODE_TBL_ADDR (ATOM_DFP5_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_DP_TRAINING_TBL_ADDR (ATOM_DFP5_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
#define ATOM_STACK_STORAGE_START (ATOM_DP_TRAINING_TBL_ADDR + 1024)
#define ATOM_STACK_STORAGE_END ATOM_STACK_STORAGE_START + 512
//The size below is in Kb!
#define ATOM_VRAM_RESERVE_SIZE ((((ATOM_STACK_STORAGE_END - ATOM_HWICON1_SURFACE_ADDR)>>10)+4)&0xFFFC)
#define ATOM_VRAM_RESERVE_V2_SIZE 32
#define ATOM_VRAM_OPERATION_FLAGS_MASK 0xC0000000L
#define ATOM_VRAM_OPERATION_FLAGS_SHIFT 30
#define ATOM_VRAM_BLOCK_NEEDS_NO_RESERVATION 0x1
#define ATOM_VRAM_BLOCK_NEEDS_RESERVATION 0x0
/***********************************************************************************/
// Structure used in VRAM_UsageByFirmwareTable
// Note1: This table is filled by SetBiosReservationStartInFB in CoreCommSubs.asm
// at running time.
// note2: From RV770, the memory is more than 32bit addressable, so we will change
// ucTableFormatRevision=1,ucTableContentRevision=4, the strcuture remains
// exactly same as 1.1 and 1.2 (1.3 is never in use), but ulStartAddrUsedByFirmware
// (in offset to start of memory address) is KB aligned instead of byte aligend.
/***********************************************************************************/
// Note3:
/* If we change usReserved to "usFBUsedbyDrvInKB", then to VBIOS this usFBUsedbyDrvInKB is a predefined, unchanged constant across VGA or non VGA adapter,
for CAIL, The size of FB access area is known, only thing missing is the Offset of FB Access area, so we can have:
If (ulStartAddrUsedByFirmware!=0)
FBAccessAreaOffset= ulStartAddrUsedByFirmware - usFBUsedbyDrvInKB;
Reserved area has been claimed by VBIOS including this FB access area; CAIL doesn't need to reserve any extra area for this purpose
else //Non VGA case
if (FB_Size<=2Gb)
FBAccessAreaOffset= FB_Size - usFBUsedbyDrvInKB;
else
FBAccessAreaOffset= Aper_Size - usFBUsedbyDrvInKB
CAIL needs to claim an reserved area defined by FBAccessAreaOffset and usFBUsedbyDrvInKB in non VGA case.*/
#define ATOM_MAX_FIRMWARE_VRAM_USAGE_INFO 1
typedef struct _ATOM_FIRMWARE_VRAM_RESERVE_INFO
{
ULONG ulStartAddrUsedByFirmware;
USHORT usFirmwareUseInKb;
USHORT usReserved;
}ATOM_FIRMWARE_VRAM_RESERVE_INFO;
typedef struct _ATOM_VRAM_USAGE_BY_FIRMWARE
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_FIRMWARE_VRAM_RESERVE_INFO asFirmwareVramReserveInfo[ATOM_MAX_FIRMWARE_VRAM_USAGE_INFO];
}ATOM_VRAM_USAGE_BY_FIRMWARE;
// change verion to 1.5, when allow driver to allocate the vram area for command table access.
typedef struct _ATOM_FIRMWARE_VRAM_RESERVE_INFO_V1_5
{
ULONG ulStartAddrUsedByFirmware;
USHORT usFirmwareUseInKb;
USHORT usFBUsedByDrvInKb;
}ATOM_FIRMWARE_VRAM_RESERVE_INFO_V1_5;
typedef struct _ATOM_VRAM_USAGE_BY_FIRMWARE_V1_5
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_FIRMWARE_VRAM_RESERVE_INFO_V1_5 asFirmwareVramReserveInfo[ATOM_MAX_FIRMWARE_VRAM_USAGE_INFO];
}ATOM_VRAM_USAGE_BY_FIRMWARE_V1_5;
/****************************************************************************/
// Structure used in GPIO_Pin_LUTTable
/****************************************************************************/
typedef struct _ATOM_GPIO_PIN_ASSIGNMENT
{
USHORT usGpioPin_AIndex;
UCHAR ucGpioPinBitShift;
UCHAR ucGPIO_ID;
}ATOM_GPIO_PIN_ASSIGNMENT;
typedef struct _ATOM_GPIO_PIN_LUT
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_GPIO_PIN_ASSIGNMENT asGPIO_Pin[1];
}ATOM_GPIO_PIN_LUT;
/****************************************************************************/
// Structure used in ComponentVideoInfoTable
/****************************************************************************/
#define GPIO_PIN_ACTIVE_HIGH 0x1
#define MAX_SUPPORTED_CV_STANDARDS 5
// definitions for ATOM_D_INFO.ucSettings
#define ATOM_GPIO_SETTINGS_BITSHIFT_MASK 0x1F // [4:0]
#define ATOM_GPIO_SETTINGS_RESERVED_MASK 0x60 // [6:5] = must be zeroed out
#define ATOM_GPIO_SETTINGS_ACTIVE_MASK 0x80 // [7]
typedef struct _ATOM_GPIO_INFO
{
USHORT usAOffset;
UCHAR ucSettings;
UCHAR ucReserved;
}ATOM_GPIO_INFO;
// definitions for ATOM_COMPONENT_VIDEO_INFO.ucMiscInfo (bit vector)
#define ATOM_CV_RESTRICT_FORMAT_SELECTION 0x2
// definitions for ATOM_COMPONENT_VIDEO_INFO.uc480i/uc480p/uc720p/uc1080i
#define ATOM_GPIO_DEFAULT_MODE_EN 0x80 //[7];
#define ATOM_GPIO_SETTING_PERMODE_MASK 0x7F //[6:0]
// definitions for ATOM_COMPONENT_VIDEO_INFO.ucLetterBoxMode
//Line 3 out put 5V.
#define ATOM_CV_LINE3_ASPECTRATIO_16_9_GPIO_A 0x01 //represent gpio 3 state for 16:9
#define ATOM_CV_LINE3_ASPECTRATIO_16_9_GPIO_B 0x02 //represent gpio 4 state for 16:9
#define ATOM_CV_LINE3_ASPECTRATIO_16_9_GPIO_SHIFT 0x0
//Line 3 out put 2.2V
#define ATOM_CV_LINE3_ASPECTRATIO_4_3_LETBOX_GPIO_A 0x04 //represent gpio 3 state for 4:3 Letter box
#define ATOM_CV_LINE3_ASPECTRATIO_4_3_LETBOX_GPIO_B 0x08 //represent gpio 4 state for 4:3 Letter box
#define ATOM_CV_LINE3_ASPECTRATIO_4_3_LETBOX_GPIO_SHIFT 0x2
//Line 3 out put 0V
#define ATOM_CV_LINE3_ASPECTRATIO_4_3_GPIO_A 0x10 //represent gpio 3 state for 4:3
#define ATOM_CV_LINE3_ASPECTRATIO_4_3_GPIO_B 0x20 //represent gpio 4 state for 4:3
#define ATOM_CV_LINE3_ASPECTRATIO_4_3_GPIO_SHIFT 0x4
#define ATOM_CV_LINE3_ASPECTRATIO_MASK 0x3F // bit [5:0]
#define ATOM_CV_LINE3_ASPECTRATIO_EXIST 0x80 //bit 7
//GPIO bit index in gpio setting per mode value, also represend the block no. in gpio blocks.
#define ATOM_GPIO_INDEX_LINE3_ASPECRATIO_GPIO_A 3 //bit 3 in uc480i/uc480p/uc720p/uc1080i, which represend the default gpio bit setting for the mode.
#define ATOM_GPIO_INDEX_LINE3_ASPECRATIO_GPIO_B 4 //bit 4 in uc480i/uc480p/uc720p/uc1080i, which represend the default gpio bit setting for the mode.
typedef struct _ATOM_COMPONENT_VIDEO_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usMask_PinRegisterIndex;
USHORT usEN_PinRegisterIndex;
USHORT usY_PinRegisterIndex;
USHORT usA_PinRegisterIndex;
UCHAR ucBitShift;
UCHAR ucPinActiveState; //ucPinActiveState: Bit0=1 active high, =0 active low
ATOM_DTD_FORMAT sReserved; // must be zeroed out
UCHAR ucMiscInfo;
UCHAR uc480i;
UCHAR uc480p;
UCHAR uc720p;
UCHAR uc1080i;
UCHAR ucLetterBoxMode;
UCHAR ucReserved[3];
UCHAR ucNumOfWbGpioBlocks; //For Component video D-Connector support. If zere, NTSC type connector
ATOM_GPIO_INFO aWbGpioStateBlock[MAX_SUPPORTED_CV_STANDARDS];
ATOM_DTD_FORMAT aModeTimings[MAX_SUPPORTED_CV_STANDARDS];
}ATOM_COMPONENT_VIDEO_INFO;
//ucTableFormatRevision=2
//ucTableContentRevision=1
typedef struct _ATOM_COMPONENT_VIDEO_INFO_V21
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucMiscInfo;
UCHAR uc480i;
UCHAR uc480p;
UCHAR uc720p;
UCHAR uc1080i;
UCHAR ucReserved;
UCHAR ucLetterBoxMode;
UCHAR ucNumOfWbGpioBlocks; //For Component video D-Connector support. If zere, NTSC type connector
ATOM_GPIO_INFO aWbGpioStateBlock[MAX_SUPPORTED_CV_STANDARDS];
ATOM_DTD_FORMAT aModeTimings[MAX_SUPPORTED_CV_STANDARDS];
}ATOM_COMPONENT_VIDEO_INFO_V21;
#define ATOM_COMPONENT_VIDEO_INFO_LAST ATOM_COMPONENT_VIDEO_INFO_V21
/****************************************************************************/
// Structure used in object_InfoTable
/****************************************************************************/
typedef struct _ATOM_OBJECT_HEADER
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usDeviceSupport;
USHORT usConnectorObjectTableOffset;
USHORT usRouterObjectTableOffset;
USHORT usEncoderObjectTableOffset;
USHORT usProtectionObjectTableOffset; //only available when Protection block is independent.
USHORT usDisplayPathTableOffset;
}ATOM_OBJECT_HEADER;
typedef struct _ATOM_OBJECT_HEADER_V3
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usDeviceSupport;
USHORT usConnectorObjectTableOffset;
USHORT usRouterObjectTableOffset;
USHORT usEncoderObjectTableOffset;
USHORT usProtectionObjectTableOffset; //only available when Protection block is independent.
USHORT usDisplayPathTableOffset;
USHORT usMiscObjectTableOffset;
}ATOM_OBJECT_HEADER_V3;
typedef struct _ATOM_DISPLAY_OBJECT_PATH
{
USHORT usDeviceTag; //supported device
USHORT usSize; //the size of ATOM_DISPLAY_OBJECT_PATH
USHORT usConnObjectId; //Connector Object ID
USHORT usGPUObjectId; //GPU ID
USHORT usGraphicObjIds[1]; //1st Encoder Obj source from GPU to last Graphic Obj destinate to connector.
}ATOM_DISPLAY_OBJECT_PATH;
typedef struct _ATOM_DISPLAY_EXTERNAL_OBJECT_PATH
{
USHORT usDeviceTag; //supported device
USHORT usSize; //the size of ATOM_DISPLAY_OBJECT_PATH
USHORT usConnObjectId; //Connector Object ID
USHORT usGPUObjectId; //GPU ID
USHORT usGraphicObjIds[2]; //usGraphicObjIds[0]= GPU internal encoder, usGraphicObjIds[1]= external encoder
}ATOM_DISPLAY_EXTERNAL_OBJECT_PATH;
typedef struct _ATOM_DISPLAY_OBJECT_PATH_TABLE
{
UCHAR ucNumOfDispPath;
UCHAR ucVersion;
UCHAR ucPadding[2];
ATOM_DISPLAY_OBJECT_PATH asDispPath[1];
}ATOM_DISPLAY_OBJECT_PATH_TABLE;
typedef struct _ATOM_OBJECT //each object has this structure
{
USHORT usObjectID;
USHORT usSrcDstTableOffset;
USHORT usRecordOffset; //this pointing to a bunch of records defined below
USHORT usReserved;
}ATOM_OBJECT;
typedef struct _ATOM_OBJECT_TABLE //Above 4 object table offset pointing to a bunch of objects all have this structure
{
UCHAR ucNumberOfObjects;
UCHAR ucPadding[3];
ATOM_OBJECT asObjects[1];
}ATOM_OBJECT_TABLE;
typedef struct _ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT //usSrcDstTableOffset pointing to this structure
{
UCHAR ucNumberOfSrc;
USHORT usSrcObjectID[1];
UCHAR ucNumberOfDst;
USHORT usDstObjectID[1];
}ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT;
//Two definitions below are for OPM on MXM module designs
#define EXT_HPDPIN_LUTINDEX_0 0
#define EXT_HPDPIN_LUTINDEX_1 1
#define EXT_HPDPIN_LUTINDEX_2 2
#define EXT_HPDPIN_LUTINDEX_3 3
#define EXT_HPDPIN_LUTINDEX_4 4
#define EXT_HPDPIN_LUTINDEX_5 5
#define EXT_HPDPIN_LUTINDEX_6 6
#define EXT_HPDPIN_LUTINDEX_7 7
#define MAX_NUMBER_OF_EXT_HPDPIN_LUT_ENTRIES (EXT_HPDPIN_LUTINDEX_7+1)
#define EXT_AUXDDC_LUTINDEX_0 0
#define EXT_AUXDDC_LUTINDEX_1 1
#define EXT_AUXDDC_LUTINDEX_2 2
#define EXT_AUXDDC_LUTINDEX_3 3
#define EXT_AUXDDC_LUTINDEX_4 4
#define EXT_AUXDDC_LUTINDEX_5 5
#define EXT_AUXDDC_LUTINDEX_6 6
#define EXT_AUXDDC_LUTINDEX_7 7
#define MAX_NUMBER_OF_EXT_AUXDDC_LUT_ENTRIES (EXT_AUXDDC_LUTINDEX_7+1)
//ucChannelMapping are defined as following
//for DP connector, eDP, DP to VGA/LVDS
//Bit[1:0]: Define which pin connect to DP connector DP_Lane0, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
//Bit[3:2]: Define which pin connect to DP connector DP_Lane1, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
//Bit[5:4]: Define which pin connect to DP connector DP_Lane2, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
//Bit[7:6]: Define which pin connect to DP connector DP_Lane3, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
typedef struct _ATOM_DP_CONN_CHANNEL_MAPPING
{
#if ATOM_BIG_ENDIAN
UCHAR ucDP_Lane3_Source:2;
UCHAR ucDP_Lane2_Source:2;
UCHAR ucDP_Lane1_Source:2;
UCHAR ucDP_Lane0_Source:2;
#else
UCHAR ucDP_Lane0_Source:2;
UCHAR ucDP_Lane1_Source:2;
UCHAR ucDP_Lane2_Source:2;
UCHAR ucDP_Lane3_Source:2;
#endif
}ATOM_DP_CONN_CHANNEL_MAPPING;
//for DVI/HDMI, in dual link case, both links have to have same mapping.
//Bit[1:0]: Define which pin connect to DVI connector data Lane2, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
//Bit[3:2]: Define which pin connect to DVI connector data Lane1, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
//Bit[5:4]: Define which pin connect to DVI connector data Lane0, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
//Bit[7:6]: Define which pin connect to DVI connector clock lane, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3
typedef struct _ATOM_DVI_CONN_CHANNEL_MAPPING
{
#if ATOM_BIG_ENDIAN
UCHAR ucDVI_CLK_Source:2;
UCHAR ucDVI_DATA0_Source:2;
UCHAR ucDVI_DATA1_Source:2;
UCHAR ucDVI_DATA2_Source:2;
#else
UCHAR ucDVI_DATA2_Source:2;
UCHAR ucDVI_DATA1_Source:2;
UCHAR ucDVI_DATA0_Source:2;
UCHAR ucDVI_CLK_Source:2;
#endif
}ATOM_DVI_CONN_CHANNEL_MAPPING;
typedef struct _EXT_DISPLAY_PATH
{
USHORT usDeviceTag; //A bit vector to show what devices are supported
USHORT usDeviceACPIEnum; //16bit device ACPI id.
USHORT usDeviceConnector; //A physical connector for displays to plug in, using object connector definitions
UCHAR ucExtAUXDDCLutIndex; //An index into external AUX/DDC channel LUT
UCHAR ucExtHPDPINLutIndex; //An index into external HPD pin LUT
USHORT usExtEncoderObjId; //external encoder object id
union{
UCHAR ucChannelMapping; // if ucChannelMapping=0, using default one to one mapping
ATOM_DP_CONN_CHANNEL_MAPPING asDPMapping;
ATOM_DVI_CONN_CHANNEL_MAPPING asDVIMapping;
};
UCHAR ucReserved;
USHORT usReserved[2];
}EXT_DISPLAY_PATH;
#define NUMBER_OF_UCHAR_FOR_GUID 16
#define MAX_NUMBER_OF_EXT_DISPLAY_PATH 7
typedef struct _ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucGuid [NUMBER_OF_UCHAR_FOR_GUID]; // a GUID is a 16 byte long string
EXT_DISPLAY_PATH sPath[MAX_NUMBER_OF_EXT_DISPLAY_PATH]; // total of fixed 7 entries.
UCHAR ucChecksum; // a simple Checksum of the sum of whole structure equal to 0x0.
UCHAR uc3DStereoPinId; // use for eDP panel
UCHAR Reserved [6]; // for potential expansion
}ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO;
//Related definitions, all records are different but they have a commond header
typedef struct _ATOM_COMMON_RECORD_HEADER
{
UCHAR ucRecordType; //An emun to indicate the record type
UCHAR ucRecordSize; //The size of the whole record in byte
}ATOM_COMMON_RECORD_HEADER;
#define ATOM_I2C_RECORD_TYPE 1
#define ATOM_HPD_INT_RECORD_TYPE 2
#define ATOM_OUTPUT_PROTECTION_RECORD_TYPE 3
#define ATOM_CONNECTOR_DEVICE_TAG_RECORD_TYPE 4
#define ATOM_CONNECTOR_DVI_EXT_INPUT_RECORD_TYPE 5 //Obsolete, switch to use GPIO_CNTL_RECORD_TYPE
#define ATOM_ENCODER_FPGA_CONTROL_RECORD_TYPE 6 //Obsolete, switch to use GPIO_CNTL_RECORD_TYPE
#define ATOM_CONNECTOR_CVTV_SHARE_DIN_RECORD_TYPE 7
#define ATOM_JTAG_RECORD_TYPE 8 //Obsolete, switch to use GPIO_CNTL_RECORD_TYPE
#define ATOM_OBJECT_GPIO_CNTL_RECORD_TYPE 9
#define ATOM_ENCODER_DVO_CF_RECORD_TYPE 10
#define ATOM_CONNECTOR_CF_RECORD_TYPE 11
#define ATOM_CONNECTOR_HARDCODE_DTD_RECORD_TYPE 12
#define ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD_TYPE 13
#define ATOM_ROUTER_DDC_PATH_SELECT_RECORD_TYPE 14
#define ATOM_ROUTER_DATA_CLOCK_PATH_SELECT_RECORD_TYPE 15
#define ATOM_CONNECTOR_HPDPIN_LUT_RECORD_TYPE 16 //This is for the case when connectors are not known to object table
#define ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE 17 //This is for the case when connectors are not known to object table
#define ATOM_OBJECT_LINK_RECORD_TYPE 18 //Once this record is present under one object, it indicats the oobject is linked to another obj described by the record
#define ATOM_CONNECTOR_REMOTE_CAP_RECORD_TYPE 19
#define ATOM_ENCODER_CAP_RECORD_TYPE 20
//Must be updated when new record type is added,equal to that record definition!
#define ATOM_MAX_OBJECT_RECORD_NUMBER ATOM_ENCODER_CAP_RECORD_TYPE
typedef struct _ATOM_I2C_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
ATOM_I2C_ID_CONFIG sucI2cId;
UCHAR ucI2CAddr; //The slave address, it's 0 when the record is attached to connector for DDC
}ATOM_I2C_RECORD;
typedef struct _ATOM_HPD_INT_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucHPDIntGPIOID; //Corresponding block in GPIO_PIN_INFO table gives the pin info
UCHAR ucPlugged_PinState;
}ATOM_HPD_INT_RECORD;
typedef struct _ATOM_OUTPUT_PROTECTION_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucProtectionFlag;
UCHAR ucReserved;
}ATOM_OUTPUT_PROTECTION_RECORD;
typedef struct _ATOM_CONNECTOR_DEVICE_TAG
{
ULONG ulACPIDeviceEnum; //Reserved for now
USHORT usDeviceID; //This Id is same as "ATOM_DEVICE_XXX_SUPPORT"
USHORT usPadding;
}ATOM_CONNECTOR_DEVICE_TAG;
typedef struct _ATOM_CONNECTOR_DEVICE_TAG_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucNumberOfDevice;
UCHAR ucReserved;
ATOM_CONNECTOR_DEVICE_TAG asDeviceTag[1]; //This Id is same as "ATOM_DEVICE_XXX_SUPPORT", 1 is only for allocation
}ATOM_CONNECTOR_DEVICE_TAG_RECORD;
typedef struct _ATOM_CONNECTOR_DVI_EXT_INPUT_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucConfigGPIOID;
UCHAR ucConfigGPIOState; //Set to 1 when it's active high to enable external flow in
UCHAR ucFlowinGPIPID;
UCHAR ucExtInGPIPID;
}ATOM_CONNECTOR_DVI_EXT_INPUT_RECORD;
typedef struct _ATOM_ENCODER_FPGA_CONTROL_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucCTL1GPIO_ID;
UCHAR ucCTL1GPIOState; //Set to 1 when it's active high
UCHAR ucCTL2GPIO_ID;
UCHAR ucCTL2GPIOState; //Set to 1 when it's active high
UCHAR ucCTL3GPIO_ID;
UCHAR ucCTL3GPIOState; //Set to 1 when it's active high
UCHAR ucCTLFPGA_IN_ID;
UCHAR ucPadding[3];
}ATOM_ENCODER_FPGA_CONTROL_RECORD;
typedef struct _ATOM_CONNECTOR_CVTV_SHARE_DIN_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucGPIOID; //Corresponding block in GPIO_PIN_INFO table gives the pin info
UCHAR ucTVActiveState; //Indicating when the pin==0 or 1 when TV is connected
}ATOM_CONNECTOR_CVTV_SHARE_DIN_RECORD;
typedef struct _ATOM_JTAG_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucTMSGPIO_ID;
UCHAR ucTMSGPIOState; //Set to 1 when it's active high
UCHAR ucTCKGPIO_ID;
UCHAR ucTCKGPIOState; //Set to 1 when it's active high
UCHAR ucTDOGPIO_ID;
UCHAR ucTDOGPIOState; //Set to 1 when it's active high
UCHAR ucTDIGPIO_ID;
UCHAR ucTDIGPIOState; //Set to 1 when it's active high
UCHAR ucPadding[2];
}ATOM_JTAG_RECORD;
//The following generic object gpio pin control record type will replace JTAG_RECORD/FPGA_CONTROL_RECORD/DVI_EXT_INPUT_RECORD above gradually
typedef struct _ATOM_GPIO_PIN_CONTROL_PAIR
{
UCHAR ucGPIOID; // GPIO_ID, find the corresponding ID in GPIO_LUT table
UCHAR ucGPIO_PinState; // Pin state showing how to set-up the pin
}ATOM_GPIO_PIN_CONTROL_PAIR;
typedef struct _ATOM_OBJECT_GPIO_CNTL_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucFlags; // Future expnadibility
UCHAR ucNumberOfPins; // Number of GPIO pins used to control the object
ATOM_GPIO_PIN_CONTROL_PAIR asGpio[1]; // the real gpio pin pair determined by number of pins ucNumberOfPins
}ATOM_OBJECT_GPIO_CNTL_RECORD;
//Definitions for GPIO pin state
#define GPIO_PIN_TYPE_INPUT 0x00
#define GPIO_PIN_TYPE_OUTPUT 0x10
#define GPIO_PIN_TYPE_HW_CONTROL 0x20
//For GPIO_PIN_TYPE_OUTPUT the following is defined
#define GPIO_PIN_OUTPUT_STATE_MASK 0x01
#define GPIO_PIN_OUTPUT_STATE_SHIFT 0
#define GPIO_PIN_STATE_ACTIVE_LOW 0x0
#define GPIO_PIN_STATE_ACTIVE_HIGH 0x1
// Indexes to GPIO array in GLSync record
#define ATOM_GPIO_INDEX_GLSYNC_REFCLK 0
#define ATOM_GPIO_INDEX_GLSYNC_HSYNC 1
#define ATOM_GPIO_INDEX_GLSYNC_VSYNC 2
#define ATOM_GPIO_INDEX_GLSYNC_SWAP_REQ 3
#define ATOM_GPIO_INDEX_GLSYNC_SWAP_GNT 4
#define ATOM_GPIO_INDEX_GLSYNC_INTERRUPT 5
#define ATOM_GPIO_INDEX_GLSYNC_V_RESET 6
#define ATOM_GPIO_INDEX_GLSYNC_MAX 7
typedef struct _ATOM_ENCODER_DVO_CF_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
ULONG ulStrengthControl; // DVOA strength control for CF
UCHAR ucPadding[2];
}ATOM_ENCODER_DVO_CF_RECORD;
// Bit maps for ATOM_ENCODER_CAP_RECORD.ucEncoderCap
#define ATOM_ENCODER_CAP_RECORD_HBR2 0x01 // DP1.2 HBR2 is supported by this path
typedef struct _ATOM_ENCODER_CAP_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
union {
USHORT usEncoderCap;
struct {
#if ATOM_BIG_ENDIAN
USHORT usReserved:15; // Bit1-15 may be defined for other capability in future
USHORT usHBR2Cap:1; // Bit0 is for DP1.2 HBR2 capability.
#else
USHORT usHBR2Cap:1; // Bit0 is for DP1.2 HBR2 capability.
USHORT usReserved:15; // Bit1-15 may be defined for other capability in future
#endif
};
};
}ATOM_ENCODER_CAP_RECORD;
// value for ATOM_CONNECTOR_CF_RECORD.ucConnectedDvoBundle
#define ATOM_CONNECTOR_CF_RECORD_CONNECTED_UPPER12BITBUNDLEA 1
#define ATOM_CONNECTOR_CF_RECORD_CONNECTED_LOWER12BITBUNDLEB 2
typedef struct _ATOM_CONNECTOR_CF_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
USHORT usMaxPixClk;
UCHAR ucFlowCntlGpioId;
UCHAR ucSwapCntlGpioId;
UCHAR ucConnectedDvoBundle;
UCHAR ucPadding;
}ATOM_CONNECTOR_CF_RECORD;
typedef struct _ATOM_CONNECTOR_HARDCODE_DTD_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
ATOM_DTD_FORMAT asTiming;
}ATOM_CONNECTOR_HARDCODE_DTD_RECORD;
typedef struct _ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader; //ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD_TYPE
UCHAR ucSubConnectorType; //CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D|X_ID_DUAL_LINK_DVI_D|HDMI_TYPE_A
UCHAR ucReserved;
}ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD;
typedef struct _ATOM_ROUTER_DDC_PATH_SELECT_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucMuxType; //decide the number of ucMuxState, =0, no pin state, =1: single state with complement, >1: multiple state
UCHAR ucMuxControlPin;
UCHAR ucMuxState[2]; //for alligment purpose
}ATOM_ROUTER_DDC_PATH_SELECT_RECORD;
typedef struct _ATOM_ROUTER_DATA_CLOCK_PATH_SELECT_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucMuxType;
UCHAR ucMuxControlPin;
UCHAR ucMuxState[2]; //for alligment purpose
}ATOM_ROUTER_DATA_CLOCK_PATH_SELECT_RECORD;
// define ucMuxType
#define ATOM_ROUTER_MUX_PIN_STATE_MASK 0x0f
#define ATOM_ROUTER_MUX_PIN_SINGLE_STATE_COMPLEMENT 0x01
typedef struct _ATOM_CONNECTOR_HPDPIN_LUT_RECORD //record for ATOM_CONNECTOR_HPDPIN_LUT_RECORD_TYPE
{
ATOM_COMMON_RECORD_HEADER sheader;
UCHAR ucHPDPINMap[MAX_NUMBER_OF_EXT_HPDPIN_LUT_ENTRIES]; //An fixed size array which maps external pins to internal GPIO_PIN_INFO table
}ATOM_CONNECTOR_HPDPIN_LUT_RECORD;
typedef struct _ATOM_CONNECTOR_AUXDDC_LUT_RECORD //record for ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE
{
ATOM_COMMON_RECORD_HEADER sheader;
ATOM_I2C_ID_CONFIG ucAUXDDCMap[MAX_NUMBER_OF_EXT_AUXDDC_LUT_ENTRIES]; //An fixed size array which maps external pins to internal DDC ID
}ATOM_CONNECTOR_AUXDDC_LUT_RECORD;
typedef struct _ATOM_OBJECT_LINK_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
USHORT usObjectID; //could be connector, encorder or other object in object.h
}ATOM_OBJECT_LINK_RECORD;
typedef struct _ATOM_CONNECTOR_REMOTE_CAP_RECORD
{
ATOM_COMMON_RECORD_HEADER sheader;
USHORT usReserved;
}ATOM_CONNECTOR_REMOTE_CAP_RECORD;
/****************************************************************************/
// ASIC voltage data table
/****************************************************************************/
typedef struct _ATOM_VOLTAGE_INFO_HEADER
{
USHORT usVDDCBaseLevel; //In number of 50mv unit
USHORT usReserved; //For possible extension table offset
UCHAR ucNumOfVoltageEntries;
UCHAR ucBytesPerVoltageEntry;
UCHAR ucVoltageStep; //Indicating in how many mv increament is one step, 0.5mv unit
UCHAR ucDefaultVoltageEntry;
UCHAR ucVoltageControlI2cLine;
UCHAR ucVoltageControlAddress;
UCHAR ucVoltageControlOffset;
}ATOM_VOLTAGE_INFO_HEADER;
typedef struct _ATOM_VOLTAGE_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_VOLTAGE_INFO_HEADER viHeader;
UCHAR ucVoltageEntries[64]; //64 is for allocation, the actual number of entry is present at ucNumOfVoltageEntries*ucBytesPerVoltageEntry
}ATOM_VOLTAGE_INFO;
typedef struct _ATOM_VOLTAGE_FORMULA
{
USHORT usVoltageBaseLevel; // In number of 1mv unit
USHORT usVoltageStep; // Indicating in how many mv increament is one step, 1mv unit
UCHAR ucNumOfVoltageEntries; // Number of Voltage Entry, which indicate max Voltage
UCHAR ucFlag; // bit0=0 :step is 1mv =1 0.5mv
UCHAR ucBaseVID; // if there is no lookup table, VID= BaseVID + ( Vol - BaseLevle ) /VoltageStep
UCHAR ucReserved;
UCHAR ucVIDAdjustEntries[32]; // 32 is for allocation, the actual number of entry is present at ucNumOfVoltageEntries
}ATOM_VOLTAGE_FORMULA;
typedef struct _VOLTAGE_LUT_ENTRY
{
USHORT usVoltageCode; // The Voltage ID, either GPIO or I2C code
USHORT usVoltageValue; // The corresponding Voltage Value, in mV
}VOLTAGE_LUT_ENTRY;
typedef struct _ATOM_VOLTAGE_FORMULA_V2
{
UCHAR ucNumOfVoltageEntries; // Number of Voltage Entry, which indicate max Voltage
UCHAR ucReserved[3];
VOLTAGE_LUT_ENTRY asVIDAdjustEntries[32];// 32 is for allocation, the actual number of entries is in ucNumOfVoltageEntries
}ATOM_VOLTAGE_FORMULA_V2;
typedef struct _ATOM_VOLTAGE_CONTROL
{
UCHAR ucVoltageControlId; //Indicate it is controlled by I2C or GPIO or HW state machine
UCHAR ucVoltageControlI2cLine;
UCHAR ucVoltageControlAddress;
UCHAR ucVoltageControlOffset;
USHORT usGpioPin_AIndex; //GPIO_PAD register index
UCHAR ucGpioPinBitShift[9]; //at most 8 pin support 255 VIDs, termintate with 0xff
UCHAR ucReserved;
}ATOM_VOLTAGE_CONTROL;
// Define ucVoltageControlId
#define VOLTAGE_CONTROLLED_BY_HW 0x00
#define VOLTAGE_CONTROLLED_BY_I2C_MASK 0x7F
#define VOLTAGE_CONTROLLED_BY_GPIO 0x80
#define VOLTAGE_CONTROL_ID_LM64 0x01 //I2C control, used for R5xx Core Voltage
#define VOLTAGE_CONTROL_ID_DAC 0x02 //I2C control, used for R5xx/R6xx MVDDC,MVDDQ or VDDCI
#define VOLTAGE_CONTROL_ID_VT116xM 0x03 //I2C control, used for R6xx Core Voltage
#define VOLTAGE_CONTROL_ID_DS4402 0x04
#define VOLTAGE_CONTROL_ID_UP6266 0x05
#define VOLTAGE_CONTROL_ID_SCORPIO 0x06
#define VOLTAGE_CONTROL_ID_VT1556M 0x07
#define VOLTAGE_CONTROL_ID_CHL822x 0x08
#define VOLTAGE_CONTROL_ID_VT1586M 0x09
typedef struct _ATOM_VOLTAGE_OBJECT
{
UCHAR ucVoltageType; //Indicate Voltage Source: VDDC, MVDDC, MVDDQ or MVDDCI
UCHAR ucSize; //Size of Object
ATOM_VOLTAGE_CONTROL asControl; //describ how to control
ATOM_VOLTAGE_FORMULA asFormula; //Indicate How to convert real Voltage to VID
}ATOM_VOLTAGE_OBJECT;
typedef struct _ATOM_VOLTAGE_OBJECT_V2
{
UCHAR ucVoltageType; //Indicate Voltage Source: VDDC, MVDDC, MVDDQ or MVDDCI
UCHAR ucSize; //Size of Object
ATOM_VOLTAGE_CONTROL asControl; //describ how to control
ATOM_VOLTAGE_FORMULA_V2 asFormula; //Indicate How to convert real Voltage to VID
}ATOM_VOLTAGE_OBJECT_V2;
typedef struct _ATOM_VOLTAGE_OBJECT_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_VOLTAGE_OBJECT asVoltageObj[3]; //Info for Voltage control
}ATOM_VOLTAGE_OBJECT_INFO;
typedef struct _ATOM_VOLTAGE_OBJECT_INFO_V2
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_VOLTAGE_OBJECT_V2 asVoltageObj[3]; //Info for Voltage control
}ATOM_VOLTAGE_OBJECT_INFO_V2;
typedef struct _ATOM_LEAKID_VOLTAGE
{
UCHAR ucLeakageId;
UCHAR ucReserved;
USHORT usVoltage;
}ATOM_LEAKID_VOLTAGE;
typedef struct _ATOM_ASIC_PROFILE_VOLTAGE
{
UCHAR ucProfileId;
UCHAR ucReserved;
USHORT usSize;
USHORT usEfuseSpareStartAddr;
USHORT usFuseIndex[8]; //from LSB to MSB, Max 8bit,end of 0xffff if less than 8 efuse id,
ATOM_LEAKID_VOLTAGE asLeakVol[2]; //Leakid and relatd voltage
}ATOM_ASIC_PROFILE_VOLTAGE;
//ucProfileId
#define ATOM_ASIC_PROFILE_ID_EFUSE_VOLTAGE 1
#define ATOM_ASIC_PROFILE_ID_EFUSE_PERFORMANCE_VOLTAGE 1
#define ATOM_ASIC_PROFILE_ID_EFUSE_THERMAL_VOLTAGE 2
typedef struct _ATOM_ASIC_PROFILING_INFO
{
ATOM_COMMON_TABLE_HEADER asHeader;
ATOM_ASIC_PROFILE_VOLTAGE asVoltage;
}ATOM_ASIC_PROFILING_INFO;
typedef struct _ATOM_POWER_SOURCE_OBJECT
{
UCHAR ucPwrSrcId; // Power source
UCHAR ucPwrSensorType; // GPIO, I2C or none
UCHAR ucPwrSensId; // if GPIO detect, it is GPIO id, if I2C detect, it is I2C id
UCHAR ucPwrSensSlaveAddr; // Slave address if I2C detect
UCHAR ucPwrSensRegIndex; // I2C register Index if I2C detect
UCHAR ucPwrSensRegBitMask; // detect which bit is used if I2C detect
UCHAR ucPwrSensActiveState; // high active or low active
UCHAR ucReserve[3]; // reserve
USHORT usSensPwr; // in unit of watt
}ATOM_POWER_SOURCE_OBJECT;
typedef struct _ATOM_POWER_SOURCE_INFO
{
ATOM_COMMON_TABLE_HEADER asHeader;
UCHAR asPwrbehave[16];
ATOM_POWER_SOURCE_OBJECT asPwrObj[1];
}ATOM_POWER_SOURCE_INFO;
//Define ucPwrSrcId
#define POWERSOURCE_PCIE_ID1 0x00
#define POWERSOURCE_6PIN_CONNECTOR_ID1 0x01
#define POWERSOURCE_8PIN_CONNECTOR_ID1 0x02
#define POWERSOURCE_6PIN_CONNECTOR_ID2 0x04
#define POWERSOURCE_8PIN_CONNECTOR_ID2 0x08
//define ucPwrSensorId
#define POWER_SENSOR_ALWAYS 0x00
#define POWER_SENSOR_GPIO 0x01
#define POWER_SENSOR_I2C 0x02
typedef struct _ATOM_CLK_VOLT_CAPABILITY
{
ULONG ulVoltageIndex; // The Voltage Index indicated by FUSE, same voltage index shared with SCLK DPM fuse table
ULONG ulMaximumSupportedCLK; // Maximum clock supported with specified voltage index, unit in 10kHz
}ATOM_CLK_VOLT_CAPABILITY;
typedef struct _ATOM_AVAILABLE_SCLK_LIST
{
ULONG ulSupportedSCLK; // Maximum clock supported with specified voltage index, unit in 10kHz
USHORT usVoltageIndex; // The Voltage Index indicated by FUSE for specified SCLK
USHORT usVoltageID; // The Voltage ID indicated by FUSE for specified SCLK
}ATOM_AVAILABLE_SCLK_LIST;
// ATOM_INTEGRATED_SYSTEM_INFO_V6 ulSystemConfig cap definition
#define ATOM_IGP_INFO_V6_SYSTEM_CONFIG__PCIE_POWER_GATING_ENABLE 1 // refer to ulSystemConfig bit[0]
// this IntegrateSystemInfoTable is used for Liano/Ontario APU
typedef struct _ATOM_INTEGRATED_SYSTEM_INFO_V6
{
ATOM_COMMON_TABLE_HEADER sHeader;
ULONG ulBootUpEngineClock;
ULONG ulDentistVCOFreq;
ULONG ulBootUpUMAClock;
ATOM_CLK_VOLT_CAPABILITY sDISPCLK_Voltage[4];
ULONG ulBootUpReqDisplayVector;
ULONG ulOtherDisplayMisc;
ULONG ulGPUCapInfo;
ULONG ulSB_MMIO_Base_Addr;
USHORT usRequestedPWMFreqInHz;
UCHAR ucHtcTmpLmt;
UCHAR ucHtcHystLmt;
ULONG ulMinEngineClock;
ULONG ulSystemConfig;
ULONG ulCPUCapInfo;
USHORT usNBP0Voltage;
USHORT usNBP1Voltage;
USHORT usBootUpNBVoltage;
USHORT usExtDispConnInfoOffset;
USHORT usPanelRefreshRateRange;
UCHAR ucMemoryType;
UCHAR ucUMAChannelNumber;
ULONG ulCSR_M3_ARB_CNTL_DEFAULT[10];
ULONG ulCSR_M3_ARB_CNTL_UVD[10];
ULONG ulCSR_M3_ARB_CNTL_FS3D[10];
ATOM_AVAILABLE_SCLK_LIST sAvail_SCLK[5];
ULONG ulGMCRestoreResetTime;
ULONG ulMinimumNClk;
ULONG ulIdleNClk;
ULONG ulDDR_DLL_PowerUpTime;
ULONG ulDDR_PLL_PowerUpTime;
USHORT usPCIEClkSSPercentage;
USHORT usPCIEClkSSType;
USHORT usLvdsSSPercentage;
USHORT usLvdsSSpreadRateIn10Hz;
USHORT usHDMISSPercentage;
USHORT usHDMISSpreadRateIn10Hz;
USHORT usDVISSPercentage;
USHORT usDVISSpreadRateIn10Hz;
ULONG ulReserved3[21];
ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO sExtDispConnInfo;
}ATOM_INTEGRATED_SYSTEM_INFO_V6;
// ulGPUCapInfo
#define INTEGRATED_SYSTEM_INFO_V6_GPUCAPINFO__TMDSHDMI_COHERENT_SINGLEPLL_MODE 0x01
#define INTEGRATED_SYSTEM_INFO_V6_GPUCAPINFO__DISABLE_AUX_HW_MODE_DETECTION 0x08
// ulOtherDisplayMisc
#define INTEGRATED_SYSTEM_INFO__GET_EDID_CALLBACK_FUNC_SUPPORT 0x01
/**********************************************************************************************************************
ATOM_INTEGRATED_SYSTEM_INFO_V6 Description
ulBootUpEngineClock: VBIOS bootup Engine clock frequency, in 10kHz unit. if it is equal 0, then VBIOS use pre-defined bootup engine clock
ulDentistVCOFreq: Dentist VCO clock in 10kHz unit.
ulBootUpUMAClock: System memory boot up clock frequency in 10Khz unit.
sDISPCLK_Voltage: Report Display clock voltage requirement.
ulBootUpReqDisplayVector: VBIOS boot up display IDs, following are supported devices in Liano/Ontaio projects:
ATOM_DEVICE_CRT1_SUPPORT 0x0001
ATOM_DEVICE_CRT2_SUPPORT 0x0010
ATOM_DEVICE_DFP1_SUPPORT 0x0008
ATOM_DEVICE_DFP6_SUPPORT 0x0040
ATOM_DEVICE_DFP2_SUPPORT 0x0080
ATOM_DEVICE_DFP3_SUPPORT 0x0200
ATOM_DEVICE_DFP4_SUPPORT 0x0400
ATOM_DEVICE_DFP5_SUPPORT 0x0800
ATOM_DEVICE_LCD1_SUPPORT 0x0002
ulOtherDisplayMisc: Other display related flags, not defined yet.
ulGPUCapInfo: bit[0]=0: TMDS/HDMI Coherent Mode use cascade PLL mode.
=1: TMDS/HDMI Coherent Mode use signel PLL mode.
bit[3]=0: Enable HW AUX mode detection logic
=1: Disable HW AUX mode dettion logic
ulSB_MMIO_Base_Addr: Physical Base address to SB MMIO space. Driver needs to initialize it for SMU usage.
usRequestedPWMFreqInHz: When it's set to 0x0 by SBIOS: the LCD BackLight is not controlled by GPU(SW).
Any attempt to change BL using VBIOS function or enable VariBri from PP table is not effective since ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU==0;
When it's set to a non-zero frequency, the BackLight is controlled by GPU (SW) in one of two ways below:
1. SW uses the GPU BL PWM output to control the BL, in chis case, this non-zero frequency determines what freq GPU should use;
VBIOS will set up proper PWM frequency and ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU==1,as the result,
Changing BL using VBIOS function is functional in both driver and non-driver present environment;
and enabling VariBri under the driver environment from PP table is optional.
2. SW uses other means to control BL (like DPCD),this non-zero frequency serves as a flag only indicating
that BL control from GPU is expected.
VBIOS will NOT set up PWM frequency but make ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU==1
Changing BL using VBIOS function could be functional in both driver and non-driver present environment,but
it's per platform
and enabling VariBri under the driver environment from PP table is optional.
ucHtcTmpLmt: Refer to D18F3x64 bit[22:16], HtcTmpLmt.
Threshold on value to enter HTC_active state.
ucHtcHystLmt: Refer to D18F3x64 bit[27:24], HtcHystLmt.
To calculate threshold off value to exit HTC_active state, which is Threshold on vlaue minus ucHtcHystLmt.
ulMinEngineClock: Minimum SCLK allowed in 10kHz unit. This is calculated based on WRCK Fuse settings.
ulSystemConfig: Bit[0]=0: PCIE Power Gating Disabled
=1: PCIE Power Gating Enabled
Bit[1]=0: DDR-DLL shut-down feature disabled.
1: DDR-DLL shut-down feature enabled.
Bit[2]=0: DDR-PLL Power down feature disabled.
1: DDR-PLL Power down feature enabled.
ulCPUCapInfo: TBD
usNBP0Voltage: VID for voltage on NB P0 State
usNBP1Voltage: VID for voltage on NB P1 State
usBootUpNBVoltage: Voltage Index of GNB voltage configured by SBIOS, which is suffcient to support VBIOS DISPCLK requirement.
usExtDispConnInfoOffset: Offset to sExtDispConnInfo inside the structure
usPanelRefreshRateRange: Bit vector for LCD supported refresh rate range. If DRR is requestd by the platform, at least two bits need to be set
to indicate a range.
SUPPORTED_LCD_REFRESHRATE_30Hz 0x0004
SUPPORTED_LCD_REFRESHRATE_40Hz 0x0008
SUPPORTED_LCD_REFRESHRATE_50Hz 0x0010
SUPPORTED_LCD_REFRESHRATE_60Hz 0x0020
ucMemoryType: [3:0]=1:DDR1;=2:DDR2;=3:DDR3.[7:4] is reserved.
ucUMAChannelNumber: System memory channel numbers.
ulCSR_M3_ARB_CNTL_DEFAULT[10]: Arrays with values for CSR M3 arbiter for default
ulCSR_M3_ARB_CNTL_UVD[10]: Arrays with values for CSR M3 arbiter for UVD playback.
ulCSR_M3_ARB_CNTL_FS3D[10]: Arrays with values for CSR M3 arbiter for Full Screen 3D applications.
sAvail_SCLK[5]: Arrays to provide available list of SLCK and corresponding voltage, order from low to high
ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns.
ulMinimumNClk: Minimum NCLK speed among all NB-Pstates to calcualte data reconnection latency. Unit in 10kHz.
ulIdleNClk: NCLK speed while memory runs in self-refresh state. Unit in 10kHz.
ulDDR_DLL_PowerUpTime: DDR PHY DLL power up time. Unit in ns.
ulDDR_PLL_PowerUpTime: DDR PHY PLL power up time. Unit in ns.
usPCIEClkSSPercentage: PCIE Clock Spread Spectrum Percentage in unit 0.01%; 100 mean 1%.
usPCIEClkSSType: PCIE Clock Spread Spectrum Type. 0 for Down spread(default); 1 for Center spread.
usLvdsSSPercentage: LVDS panel ( not include eDP ) Spread Spectrum Percentage in unit of 0.01%, =0, use VBIOS default setting.
usLvdsSSpreadRateIn10Hz: LVDS panel ( not include eDP ) Spread Spectrum frequency in unit of 10Hz, =0, use VBIOS default setting.
usHDMISSPercentage: HDMI Spread Spectrum Percentage in unit 0.01%; 100 mean 1%, =0, use VBIOS default setting.
usHDMISSpreadRateIn10Hz: HDMI Spread Spectrum frequency in unit of 10Hz, =0, use VBIOS default setting.
usDVISSPercentage: DVI Spread Spectrum Percentage in unit 0.01%; 100 mean 1%, =0, use VBIOS default setting.
usDVISSpreadRateIn10Hz: DVI Spread Spectrum frequency in unit of 10Hz, =0, use VBIOS default setting.
**********************************************************************************************************************/
/**************************************************************************/
// This portion is only used when ext thermal chip or engine/memory clock SS chip is populated on a design
//Memory SS Info Table
//Define Memory Clock SS chip ID
#define ICS91719 1
#define ICS91720 2
//Define one structure to inform SW a "block of data" writing to external SS chip via I2C protocol
typedef struct _ATOM_I2C_DATA_RECORD
{
UCHAR ucNunberOfBytes; //Indicates how many bytes SW needs to write to the external ASIC for one block, besides to "Start" and "Stop"
UCHAR ucI2CData[1]; //I2C data in bytes, should be less than 16 bytes usually
}ATOM_I2C_DATA_RECORD;
//Define one structure to inform SW how many blocks of data writing to external SS chip via I2C protocol, in addition to other information
typedef struct _ATOM_I2C_DEVICE_SETUP_INFO
{
ATOM_I2C_ID_CONFIG_ACCESS sucI2cId; //I2C line and HW/SW assisted cap.
UCHAR ucSSChipID; //SS chip being used
UCHAR ucSSChipSlaveAddr; //Slave Address to set up this SS chip
UCHAR ucNumOfI2CDataRecords; //number of data block
ATOM_I2C_DATA_RECORD asI2CData[1];
}ATOM_I2C_DEVICE_SETUP_INFO;
//==========================================================================================
typedef struct _ATOM_ASIC_MVDD_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_I2C_DEVICE_SETUP_INFO asI2CSetup[1];
}ATOM_ASIC_MVDD_INFO;
//==========================================================================================
#define ATOM_MCLK_SS_INFO ATOM_ASIC_MVDD_INFO
//==========================================================================================
/**************************************************************************/
typedef struct _ATOM_ASIC_SS_ASSIGNMENT
{
ULONG ulTargetClockRange; //Clock Out frequence (VCO ), in unit of 10Khz
USHORT usSpreadSpectrumPercentage; //in unit of 0.01%
USHORT usSpreadRateInKhz; //in unit of kHz, modulation freq
UCHAR ucClockIndication; //Indicate which clock source needs SS
UCHAR ucSpreadSpectrumMode; //Bit1=0 Down Spread,=1 Center Spread.
UCHAR ucReserved[2];
}ATOM_ASIC_SS_ASSIGNMENT;
//Define ucClockIndication, SW uses the IDs below to search if the SS is required/enabled on a clock branch/signal type.
//SS is not required or enabled if a match is not found.
#define ASIC_INTERNAL_MEMORY_SS 1
#define ASIC_INTERNAL_ENGINE_SS 2
#define ASIC_INTERNAL_UVD_SS 3
#define ASIC_INTERNAL_SS_ON_TMDS 4
#define ASIC_INTERNAL_SS_ON_HDMI 5
#define ASIC_INTERNAL_SS_ON_LVDS 6
#define ASIC_INTERNAL_SS_ON_DP 7
#define ASIC_INTERNAL_SS_ON_DCPLL 8
#define ASIC_EXTERNAL_SS_ON_DP_CLOCK 9
typedef struct _ATOM_ASIC_SS_ASSIGNMENT_V2
{
ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequence (VCO ), in unit of 10Khz
//For TMDS/HDMI/LVDS, it is pixel clock , for DP, it is link clock ( 27000 or 16200 )
USHORT usSpreadSpectrumPercentage; //in unit of 0.01%
USHORT usSpreadRateIn10Hz; //in unit of 10Hz, modulation freq
UCHAR ucClockIndication; //Indicate which clock source needs SS
UCHAR ucSpreadSpectrumMode; //Bit0=0 Down Spread,=1 Center Spread, bit1=0: internal SS bit1=1: external SS
UCHAR ucReserved[2];
}ATOM_ASIC_SS_ASSIGNMENT_V2;
//ucSpreadSpectrumMode
//#define ATOM_SS_DOWN_SPREAD_MODE_MASK 0x00000000
//#define ATOM_SS_DOWN_SPREAD_MODE 0x00000000
//#define ATOM_SS_CENTRE_SPREAD_MODE_MASK 0x00000001
//#define ATOM_SS_CENTRE_SPREAD_MODE 0x00000001
//#define ATOM_INTERNAL_SS_MASK 0x00000000
//#define ATOM_EXTERNAL_SS_MASK 0x00000002
typedef struct _ATOM_ASIC_INTERNAL_SS_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_ASIC_SS_ASSIGNMENT asSpreadSpectrum[4];
}ATOM_ASIC_INTERNAL_SS_INFO;
typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V2
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_ASIC_SS_ASSIGNMENT_V2 asSpreadSpectrum[1]; //this is point only.
}ATOM_ASIC_INTERNAL_SS_INFO_V2;
typedef struct _ATOM_ASIC_SS_ASSIGNMENT_V3
{
ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequence (VCO ), in unit of 10Khz
//For TMDS/HDMI/LVDS, it is pixel clock , for DP, it is link clock ( 27000 or 16200 )
USHORT usSpreadSpectrumPercentage; //in unit of 0.01%
USHORT usSpreadRateIn10Hz; //in unit of 10Hz, modulation freq
UCHAR ucClockIndication; //Indicate which clock source needs SS
UCHAR ucSpreadSpectrumMode; //Bit0=0 Down Spread,=1 Center Spread, bit1=0: internal SS bit1=1: external SS
UCHAR ucReserved[2];
}ATOM_ASIC_SS_ASSIGNMENT_V3;
typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V3
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_ASIC_SS_ASSIGNMENT_V3 asSpreadSpectrum[1]; //this is pointer only.
}ATOM_ASIC_INTERNAL_SS_INFO_V3;
//==============================Scratch Pad Definition Portion===============================
#define ATOM_DEVICE_CONNECT_INFO_DEF 0
#define ATOM_ROM_LOCATION_DEF 1
#define ATOM_TV_STANDARD_DEF 2
#define ATOM_ACTIVE_INFO_DEF 3
#define ATOM_LCD_INFO_DEF 4
#define ATOM_DOS_REQ_INFO_DEF 5
#define ATOM_ACC_CHANGE_INFO_DEF 6
#define ATOM_DOS_MODE_INFO_DEF 7
#define ATOM_I2C_CHANNEL_STATUS_DEF 8
#define ATOM_I2C_CHANNEL_STATUS1_DEF 9
// BIOS_0_SCRATCH Definition
#define ATOM_S0_CRT1_MONO 0x00000001L
#define ATOM_S0_CRT1_COLOR 0x00000002L
#define ATOM_S0_CRT1_MASK (ATOM_S0_CRT1_MONO+ATOM_S0_CRT1_COLOR)
#define ATOM_S0_TV1_COMPOSITE_A 0x00000004L
#define ATOM_S0_TV1_SVIDEO_A 0x00000008L
#define ATOM_S0_TV1_MASK_A (ATOM_S0_TV1_COMPOSITE_A+ATOM_S0_TV1_SVIDEO_A)
#define ATOM_S0_CV_A 0x00000010L
#define ATOM_S0_CV_DIN_A 0x00000020L
#define ATOM_S0_CV_MASK_A (ATOM_S0_CV_A+ATOM_S0_CV_DIN_A)
#define ATOM_S0_CRT2_MONO 0x00000100L
#define ATOM_S0_CRT2_COLOR 0x00000200L
#define ATOM_S0_CRT2_MASK (ATOM_S0_CRT2_MONO+ATOM_S0_CRT2_COLOR)
#define ATOM_S0_TV1_COMPOSITE 0x00000400L
#define ATOM_S0_TV1_SVIDEO 0x00000800L
#define ATOM_S0_TV1_SCART 0x00004000L
#define ATOM_S0_TV1_MASK (ATOM_S0_TV1_COMPOSITE+ATOM_S0_TV1_SVIDEO+ATOM_S0_TV1_SCART)
#define ATOM_S0_CV 0x00001000L
#define ATOM_S0_CV_DIN 0x00002000L
#define ATOM_S0_CV_MASK (ATOM_S0_CV+ATOM_S0_CV_DIN)
#define ATOM_S0_DFP1 0x00010000L
#define ATOM_S0_DFP2 0x00020000L
#define ATOM_S0_LCD1 0x00040000L
#define ATOM_S0_LCD2 0x00080000L
#define ATOM_S0_DFP6 0x00100000L
#define ATOM_S0_DFP3 0x00200000L
#define ATOM_S0_DFP4 0x00400000L
#define ATOM_S0_DFP5 0x00800000L
#define ATOM_S0_DFP_MASK ATOM_S0_DFP1 | ATOM_S0_DFP2 | ATOM_S0_DFP3 | ATOM_S0_DFP4 | ATOM_S0_DFP5 | ATOM_S0_DFP6
#define ATOM_S0_FAD_REGISTER_BUG 0x02000000L // If set, indicates we are running a PCIE asic with
// the FAD/HDP reg access bug. Bit is read by DAL, this is obsolete from RV5xx
#define ATOM_S0_THERMAL_STATE_MASK 0x1C000000L
#define ATOM_S0_THERMAL_STATE_SHIFT 26
#define ATOM_S0_SYSTEM_POWER_STATE_MASK 0xE0000000L
#define ATOM_S0_SYSTEM_POWER_STATE_SHIFT 29
#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_AC 1
#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_DC 2
#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_LITEAC 3
#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_LIT2AC 4
//Byte aligned definition for BIOS usage
#define ATOM_S0_CRT1_MONOb0 0x01
#define ATOM_S0_CRT1_COLORb0 0x02
#define ATOM_S0_CRT1_MASKb0 (ATOM_S0_CRT1_MONOb0+ATOM_S0_CRT1_COLORb0)
#define ATOM_S0_TV1_COMPOSITEb0 0x04
#define ATOM_S0_TV1_SVIDEOb0 0x08
#define ATOM_S0_TV1_MASKb0 (ATOM_S0_TV1_COMPOSITEb0+ATOM_S0_TV1_SVIDEOb0)
#define ATOM_S0_CVb0 0x10
#define ATOM_S0_CV_DINb0 0x20
#define ATOM_S0_CV_MASKb0 (ATOM_S0_CVb0+ATOM_S0_CV_DINb0)
#define ATOM_S0_CRT2_MONOb1 0x01
#define ATOM_S0_CRT2_COLORb1 0x02
#define ATOM_S0_CRT2_MASKb1 (ATOM_S0_CRT2_MONOb1+ATOM_S0_CRT2_COLORb1)
#define ATOM_S0_TV1_COMPOSITEb1 0x04
#define ATOM_S0_TV1_SVIDEOb1 0x08
#define ATOM_S0_TV1_SCARTb1 0x40
#define ATOM_S0_TV1_MASKb1 (ATOM_S0_TV1_COMPOSITEb1+ATOM_S0_TV1_SVIDEOb1+ATOM_S0_TV1_SCARTb1)
#define ATOM_S0_CVb1 0x10
#define ATOM_S0_CV_DINb1 0x20
#define ATOM_S0_CV_MASKb1 (ATOM_S0_CVb1+ATOM_S0_CV_DINb1)
#define ATOM_S0_DFP1b2 0x01
#define ATOM_S0_DFP2b2 0x02
#define ATOM_S0_LCD1b2 0x04
#define ATOM_S0_LCD2b2 0x08
#define ATOM_S0_DFP6b2 0x10
#define ATOM_S0_DFP3b2 0x20
#define ATOM_S0_DFP4b2 0x40
#define ATOM_S0_DFP5b2 0x80
#define ATOM_S0_THERMAL_STATE_MASKb3 0x1C
#define ATOM_S0_THERMAL_STATE_SHIFTb3 2
#define ATOM_S0_SYSTEM_POWER_STATE_MASKb3 0xE0
#define ATOM_S0_LCD1_SHIFT 18
// BIOS_1_SCRATCH Definition
#define ATOM_S1_ROM_LOCATION_MASK 0x0000FFFFL
#define ATOM_S1_PCI_BUS_DEV_MASK 0xFFFF0000L
// BIOS_2_SCRATCH Definition
#define ATOM_S2_TV1_STANDARD_MASK 0x0000000FL
#define ATOM_S2_CURRENT_BL_LEVEL_MASK 0x0000FF00L
#define ATOM_S2_CURRENT_BL_LEVEL_SHIFT 8
#define ATOM_S2_FORCEDLOWPWRMODE_STATE_MASK 0x0C000000L
#define ATOM_S2_FORCEDLOWPWRMODE_STATE_MASK_SHIFT 26
#define ATOM_S2_FORCEDLOWPWRMODE_STATE_CHANGE 0x10000000L
#define ATOM_S2_DEVICE_DPMS_STATE 0x00010000L
#define ATOM_S2_VRI_BRIGHT_ENABLE 0x20000000L
#define ATOM_S2_DISPLAY_ROTATION_0_DEGREE 0x0
#define ATOM_S2_DISPLAY_ROTATION_90_DEGREE 0x1
#define ATOM_S2_DISPLAY_ROTATION_180_DEGREE 0x2
#define ATOM_S2_DISPLAY_ROTATION_270_DEGREE 0x3
#define ATOM_S2_DISPLAY_ROTATION_DEGREE_SHIFT 30
#define ATOM_S2_DISPLAY_ROTATION_ANGLE_MASK 0xC0000000L
//Byte aligned definition for BIOS usage
#define ATOM_S2_TV1_STANDARD_MASKb0 0x0F
#define ATOM_S2_CURRENT_BL_LEVEL_MASKb1 0xFF
#define ATOM_S2_DEVICE_DPMS_STATEb2 0x01
#define ATOM_S2_DEVICE_DPMS_MASKw1 0x3FF
#define ATOM_S2_FORCEDLOWPWRMODE_STATE_MASKb3 0x0C
#define ATOM_S2_FORCEDLOWPWRMODE_STATE_CHANGEb3 0x10
#define ATOM_S2_VRI_BRIGHT_ENABLEb3 0x20
#define ATOM_S2_ROTATION_STATE_MASKb3 0xC0
// BIOS_3_SCRATCH Definition
#define ATOM_S3_CRT1_ACTIVE 0x00000001L
#define ATOM_S3_LCD1_ACTIVE 0x00000002L
#define ATOM_S3_TV1_ACTIVE 0x00000004L
#define ATOM_S3_DFP1_ACTIVE 0x00000008L
#define ATOM_S3_CRT2_ACTIVE 0x00000010L
#define ATOM_S3_LCD2_ACTIVE 0x00000020L
#define ATOM_S3_DFP6_ACTIVE 0x00000040L
#define ATOM_S3_DFP2_ACTIVE 0x00000080L
#define ATOM_S3_CV_ACTIVE 0x00000100L
#define ATOM_S3_DFP3_ACTIVE 0x00000200L
#define ATOM_S3_DFP4_ACTIVE 0x00000400L
#define ATOM_S3_DFP5_ACTIVE 0x00000800L
#define ATOM_S3_DEVICE_ACTIVE_MASK 0x00000FFFL
#define ATOM_S3_LCD_FULLEXPANSION_ACTIVE 0x00001000L
#define ATOM_S3_LCD_EXPANSION_ASPEC_RATIO_ACTIVE 0x00002000L
#define ATOM_S3_CRT1_CRTC_ACTIVE 0x00010000L
#define ATOM_S3_LCD1_CRTC_ACTIVE 0x00020000L
#define ATOM_S3_TV1_CRTC_ACTIVE 0x00040000L
#define ATOM_S3_DFP1_CRTC_ACTIVE 0x00080000L
#define ATOM_S3_CRT2_CRTC_ACTIVE 0x00100000L
#define ATOM_S3_LCD2_CRTC_ACTIVE 0x00200000L
#define ATOM_S3_DFP6_CRTC_ACTIVE 0x00400000L
#define ATOM_S3_DFP2_CRTC_ACTIVE 0x00800000L
#define ATOM_S3_CV_CRTC_ACTIVE 0x01000000L
#define ATOM_S3_DFP3_CRTC_ACTIVE 0x02000000L
#define ATOM_S3_DFP4_CRTC_ACTIVE 0x04000000L
#define ATOM_S3_DFP5_CRTC_ACTIVE 0x08000000L
#define ATOM_S3_DEVICE_CRTC_ACTIVE_MASK 0x0FFF0000L
#define ATOM_S3_ASIC_GUI_ENGINE_HUNG 0x20000000L
//Below two definitions are not supported in pplib, but in the old powerplay in DAL
#define ATOM_S3_ALLOW_FAST_PWR_SWITCH 0x40000000L
#define ATOM_S3_RQST_GPU_USE_MIN_PWR 0x80000000L
//Byte aligned definition for BIOS usage
#define ATOM_S3_CRT1_ACTIVEb0 0x01
#define ATOM_S3_LCD1_ACTIVEb0 0x02
#define ATOM_S3_TV1_ACTIVEb0 0x04
#define ATOM_S3_DFP1_ACTIVEb0 0x08
#define ATOM_S3_CRT2_ACTIVEb0 0x10
#define ATOM_S3_LCD2_ACTIVEb0 0x20
#define ATOM_S3_DFP6_ACTIVEb0 0x40
#define ATOM_S3_DFP2_ACTIVEb0 0x80
#define ATOM_S3_CV_ACTIVEb1 0x01
#define ATOM_S3_DFP3_ACTIVEb1 0x02
#define ATOM_S3_DFP4_ACTIVEb1 0x04
#define ATOM_S3_DFP5_ACTIVEb1 0x08
#define ATOM_S3_ACTIVE_CRTC1w0 0xFFF
#define ATOM_S3_CRT1_CRTC_ACTIVEb2 0x01
#define ATOM_S3_LCD1_CRTC_ACTIVEb2 0x02
#define ATOM_S3_TV1_CRTC_ACTIVEb2 0x04
#define ATOM_S3_DFP1_CRTC_ACTIVEb2 0x08
#define ATOM_S3_CRT2_CRTC_ACTIVEb2 0x10
#define ATOM_S3_LCD2_CRTC_ACTIVEb2 0x20
#define ATOM_S3_DFP6_CRTC_ACTIVEb2 0x40
#define ATOM_S3_DFP2_CRTC_ACTIVEb2 0x80
#define ATOM_S3_CV_CRTC_ACTIVEb3 0x01
#define ATOM_S3_DFP3_CRTC_ACTIVEb3 0x02
#define ATOM_S3_DFP4_CRTC_ACTIVEb3 0x04
#define ATOM_S3_DFP5_CRTC_ACTIVEb3 0x08
#define ATOM_S3_ACTIVE_CRTC2w1 0xFFF
// BIOS_4_SCRATCH Definition
#define ATOM_S4_LCD1_PANEL_ID_MASK 0x000000FFL
#define ATOM_S4_LCD1_REFRESH_MASK 0x0000FF00L
#define ATOM_S4_LCD1_REFRESH_SHIFT 8
//Byte aligned definition for BIOS usage
#define ATOM_S4_LCD1_PANEL_ID_MASKb0 0x0FF
#define ATOM_S4_LCD1_REFRESH_MASKb1 ATOM_S4_LCD1_PANEL_ID_MASKb0
#define ATOM_S4_VRAM_INFO_MASKb2 ATOM_S4_LCD1_PANEL_ID_MASKb0
// BIOS_5_SCRATCH Definition, BIOS_5_SCRATCH is used by Firmware only !!!!
#define ATOM_S5_DOS_REQ_CRT1b0 0x01
#define ATOM_S5_DOS_REQ_LCD1b0 0x02
#define ATOM_S5_DOS_REQ_TV1b0 0x04
#define ATOM_S5_DOS_REQ_DFP1b0 0x08
#define ATOM_S5_DOS_REQ_CRT2b0 0x10
#define ATOM_S5_DOS_REQ_LCD2b0 0x20
#define ATOM_S5_DOS_REQ_DFP6b0 0x40
#define ATOM_S5_DOS_REQ_DFP2b0 0x80
#define ATOM_S5_DOS_REQ_CVb1 0x01
#define ATOM_S5_DOS_REQ_DFP3b1 0x02
#define ATOM_S5_DOS_REQ_DFP4b1 0x04
#define ATOM_S5_DOS_REQ_DFP5b1 0x08
#define ATOM_S5_DOS_REQ_DEVICEw0 0x0FFF
#define ATOM_S5_DOS_REQ_CRT1 0x0001
#define ATOM_S5_DOS_REQ_LCD1 0x0002
#define ATOM_S5_DOS_REQ_TV1 0x0004
#define ATOM_S5_DOS_REQ_DFP1 0x0008
#define ATOM_S5_DOS_REQ_CRT2 0x0010
#define ATOM_S5_DOS_REQ_LCD2 0x0020
#define ATOM_S5_DOS_REQ_DFP6 0x0040
#define ATOM_S5_DOS_REQ_DFP2 0x0080
#define ATOM_S5_DOS_REQ_CV 0x0100
#define ATOM_S5_DOS_REQ_DFP3 0x0200
#define ATOM_S5_DOS_REQ_DFP4 0x0400
#define ATOM_S5_DOS_REQ_DFP5 0x0800
#define ATOM_S5_DOS_FORCE_CRT1b2 ATOM_S5_DOS_REQ_CRT1b0
#define ATOM_S5_DOS_FORCE_TV1b2 ATOM_S5_DOS_REQ_TV1b0
#define ATOM_S5_DOS_FORCE_CRT2b2 ATOM_S5_DOS_REQ_CRT2b0
#define ATOM_S5_DOS_FORCE_CVb3 ATOM_S5_DOS_REQ_CVb1
#define ATOM_S5_DOS_FORCE_DEVICEw1 (ATOM_S5_DOS_FORCE_CRT1b2+ATOM_S5_DOS_FORCE_TV1b2+ATOM_S5_DOS_FORCE_CRT2b2+\
(ATOM_S5_DOS_FORCE_CVb3<<8))
// BIOS_6_SCRATCH Definition
#define ATOM_S6_DEVICE_CHANGE 0x00000001L
#define ATOM_S6_SCALER_CHANGE 0x00000002L
#define ATOM_S6_LID_CHANGE 0x00000004L
#define ATOM_S6_DOCKING_CHANGE 0x00000008L
#define ATOM_S6_ACC_MODE 0x00000010L
#define ATOM_S6_EXT_DESKTOP_MODE 0x00000020L
#define ATOM_S6_LID_STATE 0x00000040L
#define ATOM_S6_DOCK_STATE 0x00000080L
#define ATOM_S6_CRITICAL_STATE 0x00000100L
#define ATOM_S6_HW_I2C_BUSY_STATE 0x00000200L
#define ATOM_S6_THERMAL_STATE_CHANGE 0x00000400L
#define ATOM_S6_INTERRUPT_SET_BY_BIOS 0x00000800L
#define ATOM_S6_REQ_LCD_EXPANSION_FULL 0x00001000L //Normal expansion Request bit for LCD
#define ATOM_S6_REQ_LCD_EXPANSION_ASPEC_RATIO 0x00002000L //Aspect ratio expansion Request bit for LCD
#define ATOM_S6_DISPLAY_STATE_CHANGE 0x00004000L //This bit is recycled when ATOM_BIOS_INFO_BIOS_SCRATCH6_SCL2_REDEFINE is set,previously it's SCL2_H_expansion
#define ATOM_S6_I2C_STATE_CHANGE 0x00008000L //This bit is recycled,when ATOM_BIOS_INFO_BIOS_SCRATCH6_SCL2_REDEFINE is set,previously it's SCL2_V_expansion
#define ATOM_S6_ACC_REQ_CRT1 0x00010000L
#define ATOM_S6_ACC_REQ_LCD1 0x00020000L
#define ATOM_S6_ACC_REQ_TV1 0x00040000L
#define ATOM_S6_ACC_REQ_DFP1 0x00080000L
#define ATOM_S6_ACC_REQ_CRT2 0x00100000L
#define ATOM_S6_ACC_REQ_LCD2 0x00200000L
#define ATOM_S6_ACC_REQ_DFP6 0x00400000L
#define ATOM_S6_ACC_REQ_DFP2 0x00800000L
#define ATOM_S6_ACC_REQ_CV 0x01000000L
#define ATOM_S6_ACC_REQ_DFP3 0x02000000L
#define ATOM_S6_ACC_REQ_DFP4 0x04000000L
#define ATOM_S6_ACC_REQ_DFP5 0x08000000L
#define ATOM_S6_ACC_REQ_MASK 0x0FFF0000L
#define ATOM_S6_SYSTEM_POWER_MODE_CHANGE 0x10000000L
#define ATOM_S6_ACC_BLOCK_DISPLAY_SWITCH 0x20000000L
#define ATOM_S6_VRI_BRIGHTNESS_CHANGE 0x40000000L
#define ATOM_S6_CONFIG_DISPLAY_CHANGE_MASK 0x80000000L
//Byte aligned definition for BIOS usage
#define ATOM_S6_DEVICE_CHANGEb0 0x01
#define ATOM_S6_SCALER_CHANGEb0 0x02
#define ATOM_S6_LID_CHANGEb0 0x04
#define ATOM_S6_DOCKING_CHANGEb0 0x08
#define ATOM_S6_ACC_MODEb0 0x10
#define ATOM_S6_EXT_DESKTOP_MODEb0 0x20
#define ATOM_S6_LID_STATEb0 0x40
#define ATOM_S6_DOCK_STATEb0 0x80
#define ATOM_S6_CRITICAL_STATEb1 0x01
#define ATOM_S6_HW_I2C_BUSY_STATEb1 0x02
#define ATOM_S6_THERMAL_STATE_CHANGEb1 0x04
#define ATOM_S6_INTERRUPT_SET_BY_BIOSb1 0x08
#define ATOM_S6_REQ_LCD_EXPANSION_FULLb1 0x10
#define ATOM_S6_REQ_LCD_EXPANSION_ASPEC_RATIOb1 0x20
#define ATOM_S6_ACC_REQ_CRT1b2 0x01
#define ATOM_S6_ACC_REQ_LCD1b2 0x02
#define ATOM_S6_ACC_REQ_TV1b2 0x04
#define ATOM_S6_ACC_REQ_DFP1b2 0x08
#define ATOM_S6_ACC_REQ_CRT2b2 0x10
#define ATOM_S6_ACC_REQ_LCD2b2 0x20
#define ATOM_S6_ACC_REQ_DFP6b2 0x40
#define ATOM_S6_ACC_REQ_DFP2b2 0x80
#define ATOM_S6_ACC_REQ_CVb3 0x01
#define ATOM_S6_ACC_REQ_DFP3b3 0x02
#define ATOM_S6_ACC_REQ_DFP4b3 0x04
#define ATOM_S6_ACC_REQ_DFP5b3 0x08
#define ATOM_S6_ACC_REQ_DEVICEw1 ATOM_S5_DOS_REQ_DEVICEw0
#define ATOM_S6_SYSTEM_POWER_MODE_CHANGEb3 0x10
#define ATOM_S6_ACC_BLOCK_DISPLAY_SWITCHb3 0x20
#define ATOM_S6_VRI_BRIGHTNESS_CHANGEb3 0x40
#define ATOM_S6_CONFIG_DISPLAY_CHANGEb3 0x80
#define ATOM_S6_DEVICE_CHANGE_SHIFT 0
#define ATOM_S6_SCALER_CHANGE_SHIFT 1
#define ATOM_S6_LID_CHANGE_SHIFT 2
#define ATOM_S6_DOCKING_CHANGE_SHIFT 3
#define ATOM_S6_ACC_MODE_SHIFT 4
#define ATOM_S6_EXT_DESKTOP_MODE_SHIFT 5
#define ATOM_S6_LID_STATE_SHIFT 6
#define ATOM_S6_DOCK_STATE_SHIFT 7
#define ATOM_S6_CRITICAL_STATE_SHIFT 8
#define ATOM_S6_HW_I2C_BUSY_STATE_SHIFT 9
#define ATOM_S6_THERMAL_STATE_CHANGE_SHIFT 10
#define ATOM_S6_INTERRUPT_SET_BY_BIOS_SHIFT 11
#define ATOM_S6_REQ_SCALER_SHIFT 12
#define ATOM_S6_REQ_SCALER_ARATIO_SHIFT 13
#define ATOM_S6_DISPLAY_STATE_CHANGE_SHIFT 14
#define ATOM_S6_I2C_STATE_CHANGE_SHIFT 15
#define ATOM_S6_SYSTEM_POWER_MODE_CHANGE_SHIFT 28
#define ATOM_S6_ACC_BLOCK_DISPLAY_SWITCH_SHIFT 29
#define ATOM_S6_VRI_BRIGHTNESS_CHANGE_SHIFT 30
#define ATOM_S6_CONFIG_DISPLAY_CHANGE_SHIFT 31
// BIOS_7_SCRATCH Definition, BIOS_7_SCRATCH is used by Firmware only !!!!
#define ATOM_S7_DOS_MODE_TYPEb0 0x03
#define ATOM_S7_DOS_MODE_VGAb0 0x00
#define ATOM_S7_DOS_MODE_VESAb0 0x01
#define ATOM_S7_DOS_MODE_EXTb0 0x02
#define ATOM_S7_DOS_MODE_PIXEL_DEPTHb0 0x0C
#define ATOM_S7_DOS_MODE_PIXEL_FORMATb0 0xF0
#define ATOM_S7_DOS_8BIT_DAC_ENb1 0x01
#define ATOM_S7_DOS_MODE_NUMBERw1 0x0FFFF
#define ATOM_S7_DOS_8BIT_DAC_EN_SHIFT 8
// BIOS_8_SCRATCH Definition
#define ATOM_S8_I2C_CHANNEL_BUSY_MASK 0x00000FFFF
#define ATOM_S8_I2C_HW_ENGINE_BUSY_MASK 0x0FFFF0000
#define ATOM_S8_I2C_CHANNEL_BUSY_SHIFT 0
#define ATOM_S8_I2C_ENGINE_BUSY_SHIFT 16
// BIOS_9_SCRATCH Definition
#ifndef ATOM_S9_I2C_CHANNEL_COMPLETED_MASK
#define ATOM_S9_I2C_CHANNEL_COMPLETED_MASK 0x0000FFFF
#endif
#ifndef ATOM_S9_I2C_CHANNEL_ABORTED_MASK
#define ATOM_S9_I2C_CHANNEL_ABORTED_MASK 0xFFFF0000
#endif
#ifndef ATOM_S9_I2C_CHANNEL_COMPLETED_SHIFT
#define ATOM_S9_I2C_CHANNEL_COMPLETED_SHIFT 0
#endif
#ifndef ATOM_S9_I2C_CHANNEL_ABORTED_SHIFT
#define ATOM_S9_I2C_CHANNEL_ABORTED_SHIFT 16
#endif
#define ATOM_FLAG_SET 0x20
#define ATOM_FLAG_CLEAR 0
#define CLEAR_ATOM_S6_ACC_MODE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_ACC_MODE_SHIFT | ATOM_FLAG_CLEAR)
#define SET_ATOM_S6_DEVICE_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_DEVICE_CHANGE_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_VRI_BRIGHTNESS_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_VRI_BRIGHTNESS_CHANGE_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_SCALER_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_SCALER_CHANGE_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_LID_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_LID_CHANGE_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_LID_STATE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_LID_STATE_SHIFT | ATOM_FLAG_SET)
#define CLEAR_ATOM_S6_LID_STATE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_LID_STATE_SHIFT | ATOM_FLAG_CLEAR)
#define SET_ATOM_S6_DOCK_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_DOCKING_CHANGE_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_DOCK_STATE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_DOCK_STATE_SHIFT | ATOM_FLAG_SET)
#define CLEAR_ATOM_S6_DOCK_STATE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_DOCK_STATE_SHIFT | ATOM_FLAG_CLEAR)
#define SET_ATOM_S6_THERMAL_STATE_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_THERMAL_STATE_CHANGE_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_SYSTEM_POWER_MODE_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_SYSTEM_POWER_MODE_CHANGE_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_INTERRUPT_SET_BY_BIOS ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_INTERRUPT_SET_BY_BIOS_SHIFT | ATOM_FLAG_SET)
#define SET_ATOM_S6_CRITICAL_STATE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_CRITICAL_STATE_SHIFT | ATOM_FLAG_SET)
#define CLEAR_ATOM_S6_CRITICAL_STATE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_CRITICAL_STATE_SHIFT | ATOM_FLAG_CLEAR)
#define SET_ATOM_S6_REQ_SCALER ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_REQ_SCALER_SHIFT | ATOM_FLAG_SET)
#define CLEAR_ATOM_S6_REQ_SCALER ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_REQ_SCALER_SHIFT | ATOM_FLAG_CLEAR )
#define SET_ATOM_S6_REQ_SCALER_ARATIO ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_REQ_SCALER_ARATIO_SHIFT | ATOM_FLAG_SET )
#define CLEAR_ATOM_S6_REQ_SCALER_ARATIO ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_REQ_SCALER_ARATIO_SHIFT | ATOM_FLAG_CLEAR )
#define SET_ATOM_S6_I2C_STATE_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_I2C_STATE_CHANGE_SHIFT | ATOM_FLAG_SET )
#define SET_ATOM_S6_DISPLAY_STATE_CHANGE ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_DISPLAY_STATE_CHANGE_SHIFT | ATOM_FLAG_SET )
#define SET_ATOM_S6_DEVICE_RECONFIG ((ATOM_ACC_CHANGE_INFO_DEF << 8 )|ATOM_S6_CONFIG_DISPLAY_CHANGE_SHIFT | ATOM_FLAG_SET)
#define CLEAR_ATOM_S0_LCD1 ((ATOM_DEVICE_CONNECT_INFO_DEF << 8 )| ATOM_S0_LCD1_SHIFT | ATOM_FLAG_CLEAR )
#define SET_ATOM_S7_DOS_8BIT_DAC_EN ((ATOM_DOS_MODE_INFO_DEF << 8 )|ATOM_S7_DOS_8BIT_DAC_EN_SHIFT | ATOM_FLAG_SET )
#define CLEAR_ATOM_S7_DOS_8BIT_DAC_EN ((ATOM_DOS_MODE_INFO_DEF << 8 )|ATOM_S7_DOS_8BIT_DAC_EN_SHIFT | ATOM_FLAG_CLEAR )
/****************************************************************************/
//Portion II: Definitinos only used in Driver
/****************************************************************************/
// Macros used by driver
#ifdef __cplusplus
#define GetIndexIntoMasterTable(MasterOrData, FieldName) ((reinterpret_cast<char*>(&(static_cast<ATOM_MASTER_LIST_OF_##MasterOrData##_TABLES*>(0))->FieldName)-static_cast<char*>(0))/sizeof(USHORT))
#define GET_COMMAND_TABLE_COMMANDSET_REVISION(TABLE_HEADER_OFFSET) (((static_cast<ATOM_COMMON_TABLE_HEADER*>(TABLE_HEADER_OFFSET))->ucTableFormatRevision )&0x3F)
#define GET_COMMAND_TABLE_PARAMETER_REVISION(TABLE_HEADER_OFFSET) (((static_cast<ATOM_COMMON_TABLE_HEADER*>(TABLE_HEADER_OFFSET))->ucTableContentRevision)&0x3F)
#else // not __cplusplus
#define GetIndexIntoMasterTable(MasterOrData, FieldName) (((char*)(&((ATOM_MASTER_LIST_OF_##MasterOrData##_TABLES*)0)->FieldName)-(char*)0)/sizeof(USHORT))
#define GET_COMMAND_TABLE_COMMANDSET_REVISION(TABLE_HEADER_OFFSET) ((((ATOM_COMMON_TABLE_HEADER*)TABLE_HEADER_OFFSET)->ucTableFormatRevision)&0x3F)
#define GET_COMMAND_TABLE_PARAMETER_REVISION(TABLE_HEADER_OFFSET) ((((ATOM_COMMON_TABLE_HEADER*)TABLE_HEADER_OFFSET)->ucTableContentRevision)&0x3F)
#endif // __cplusplus
#define GET_DATA_TABLE_MAJOR_REVISION GET_COMMAND_TABLE_COMMANDSET_REVISION
#define GET_DATA_TABLE_MINOR_REVISION GET_COMMAND_TABLE_PARAMETER_REVISION
/****************************************************************************/
//Portion III: Definitinos only used in VBIOS
/****************************************************************************/
#define ATOM_DAC_SRC 0x80
#define ATOM_SRC_DAC1 0
#define ATOM_SRC_DAC2 0x80
typedef struct _MEMORY_PLLINIT_PARAMETERS
{
ULONG ulTargetMemoryClock; //In 10Khz unit
UCHAR ucAction; //not define yet
UCHAR ucFbDiv_Hi; //Fbdiv Hi byte
UCHAR ucFbDiv; //FB value
UCHAR ucPostDiv; //Post div
}MEMORY_PLLINIT_PARAMETERS;
#define MEMORY_PLLINIT_PS_ALLOCATION MEMORY_PLLINIT_PARAMETERS
#define GPIO_PIN_WRITE 0x01
#define GPIO_PIN_READ 0x00
typedef struct _GPIO_PIN_CONTROL_PARAMETERS
{
UCHAR ucGPIO_ID; //return value, read from GPIO pins
UCHAR ucGPIOBitShift; //define which bit in uGPIOBitVal need to be update
UCHAR ucGPIOBitVal; //Set/Reset corresponding bit defined in ucGPIOBitMask
UCHAR ucAction; //=GPIO_PIN_WRITE: Read; =GPIO_PIN_READ: Write
}GPIO_PIN_CONTROL_PARAMETERS;
typedef struct _ENABLE_SCALER_PARAMETERS
{
UCHAR ucScaler; // ATOM_SCALER1, ATOM_SCALER2
UCHAR ucEnable; // ATOM_SCALER_DISABLE or ATOM_SCALER_CENTER or ATOM_SCALER_EXPANSION
UCHAR ucTVStandard; //
UCHAR ucPadding[1];
}ENABLE_SCALER_PARAMETERS;
#define ENABLE_SCALER_PS_ALLOCATION ENABLE_SCALER_PARAMETERS
//ucEnable:
#define SCALER_BYPASS_AUTO_CENTER_NO_REPLICATION 0
#define SCALER_BYPASS_AUTO_CENTER_AUTO_REPLICATION 1
#define SCALER_ENABLE_2TAP_ALPHA_MODE 2
#define SCALER_ENABLE_MULTITAP_MODE 3
typedef struct _ENABLE_HARDWARE_ICON_CURSOR_PARAMETERS
{
ULONG usHWIconHorzVertPosn; // Hardware Icon Vertical position
UCHAR ucHWIconVertOffset; // Hardware Icon Vertical offset
UCHAR ucHWIconHorzOffset; // Hardware Icon Horizontal offset
UCHAR ucSelection; // ATOM_CURSOR1 or ATOM_ICON1 or ATOM_CURSOR2 or ATOM_ICON2
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
}ENABLE_HARDWARE_ICON_CURSOR_PARAMETERS;
typedef struct _ENABLE_HARDWARE_ICON_CURSOR_PS_ALLOCATION
{
ENABLE_HARDWARE_ICON_CURSOR_PARAMETERS sEnableIcon;
ENABLE_CRTC_PARAMETERS sReserved;
}ENABLE_HARDWARE_ICON_CURSOR_PS_ALLOCATION;
typedef struct _ENABLE_GRAPH_SURFACE_PARAMETERS
{
USHORT usHight; // Image Hight
USHORT usWidth; // Image Width
UCHAR ucSurface; // Surface 1 or 2
UCHAR ucPadding[3];
}ENABLE_GRAPH_SURFACE_PARAMETERS;
typedef struct _ENABLE_GRAPH_SURFACE_PARAMETERS_V1_2
{
USHORT usHight; // Image Hight
USHORT usWidth; // Image Width
UCHAR ucSurface; // Surface 1 or 2
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
UCHAR ucPadding[2];
}ENABLE_GRAPH_SURFACE_PARAMETERS_V1_2;
typedef struct _ENABLE_GRAPH_SURFACE_PARAMETERS_V1_3
{
USHORT usHight; // Image Hight
USHORT usWidth; // Image Width
UCHAR ucSurface; // Surface 1 or 2
UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE
USHORT usDeviceId; // Active Device Id for this surface. If no device, set to 0.
}ENABLE_GRAPH_SURFACE_PARAMETERS_V1_3;
typedef struct _ENABLE_GRAPH_SURFACE_PS_ALLOCATION
{
ENABLE_GRAPH_SURFACE_PARAMETERS sSetSurface;
ENABLE_YUV_PS_ALLOCATION sReserved; // Don't set this one
}ENABLE_GRAPH_SURFACE_PS_ALLOCATION;
typedef struct _MEMORY_CLEAN_UP_PARAMETERS
{
USHORT usMemoryStart; //in 8Kb boundary, offset from memory base address
USHORT usMemorySize; //8Kb blocks aligned
}MEMORY_CLEAN_UP_PARAMETERS;
#define MEMORY_CLEAN_UP_PS_ALLOCATION MEMORY_CLEAN_UP_PARAMETERS
typedef struct _GET_DISPLAY_SURFACE_SIZE_PARAMETERS
{
USHORT usX_Size; //When use as input parameter, usX_Size indicates which CRTC
USHORT usY_Size;
}GET_DISPLAY_SURFACE_SIZE_PARAMETERS;
typedef struct _INDIRECT_IO_ACCESS
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR IOAccessSequence[256];
} INDIRECT_IO_ACCESS;
#define INDIRECT_READ 0x00
#define INDIRECT_WRITE 0x80
#define INDIRECT_IO_MM 0
#define INDIRECT_IO_PLL 1
#define INDIRECT_IO_MC 2
#define INDIRECT_IO_PCIE 3
#define INDIRECT_IO_PCIEP 4
#define INDIRECT_IO_NBMISC 5
#define INDIRECT_IO_PLL_READ INDIRECT_IO_PLL | INDIRECT_READ
#define INDIRECT_IO_PLL_WRITE INDIRECT_IO_PLL | INDIRECT_WRITE
#define INDIRECT_IO_MC_READ INDIRECT_IO_MC | INDIRECT_READ
#define INDIRECT_IO_MC_WRITE INDIRECT_IO_MC | INDIRECT_WRITE
#define INDIRECT_IO_PCIE_READ INDIRECT_IO_PCIE | INDIRECT_READ
#define INDIRECT_IO_PCIE_WRITE INDIRECT_IO_PCIE | INDIRECT_WRITE
#define INDIRECT_IO_PCIEP_READ INDIRECT_IO_PCIEP | INDIRECT_READ
#define INDIRECT_IO_PCIEP_WRITE INDIRECT_IO_PCIEP | INDIRECT_WRITE
#define INDIRECT_IO_NBMISC_READ INDIRECT_IO_NBMISC | INDIRECT_READ
#define INDIRECT_IO_NBMISC_WRITE INDIRECT_IO_NBMISC | INDIRECT_WRITE
typedef struct _ATOM_OEM_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_I2C_ID_CONFIG_ACCESS sucI2cId;
}ATOM_OEM_INFO;
typedef struct _ATOM_TV_MODE
{
UCHAR ucVMode_Num; //Video mode number
UCHAR ucTV_Mode_Num; //Internal TV mode number
}ATOM_TV_MODE;
typedef struct _ATOM_BIOS_INT_TVSTD_MODE
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usTV_Mode_LUT_Offset; // Pointer to standard to internal number conversion table
USHORT usTV_FIFO_Offset; // Pointer to FIFO entry table
USHORT usNTSC_Tbl_Offset; // Pointer to SDTV_Mode_NTSC table
USHORT usPAL_Tbl_Offset; // Pointer to SDTV_Mode_PAL table
USHORT usCV_Tbl_Offset; // Pointer to SDTV_Mode_PAL table
}ATOM_BIOS_INT_TVSTD_MODE;
typedef struct _ATOM_TV_MODE_SCALER_PTR
{
USHORT ucFilter0_Offset; //Pointer to filter format 0 coefficients
USHORT usFilter1_Offset; //Pointer to filter format 0 coefficients
UCHAR ucTV_Mode_Num;
}ATOM_TV_MODE_SCALER_PTR;
typedef struct _ATOM_STANDARD_VESA_TIMING
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_DTD_FORMAT aModeTimings[16]; // 16 is not the real array number, just for initial allocation
}ATOM_STANDARD_VESA_TIMING;
typedef struct _ATOM_STD_FORMAT
{
USHORT usSTD_HDisp;
USHORT usSTD_VDisp;
USHORT usSTD_RefreshRate;
USHORT usReserved;
}ATOM_STD_FORMAT;
typedef struct _ATOM_VESA_TO_EXTENDED_MODE
{
USHORT usVESA_ModeNumber;
USHORT usExtendedModeNumber;
}ATOM_VESA_TO_EXTENDED_MODE;
typedef struct _ATOM_VESA_TO_INTENAL_MODE_LUT
{
ATOM_COMMON_TABLE_HEADER sHeader;
ATOM_VESA_TO_EXTENDED_MODE asVESA_ToExtendedModeInfo[76];
}ATOM_VESA_TO_INTENAL_MODE_LUT;
/*************** ATOM Memory Related Data Structure ***********************/
typedef struct _ATOM_MEMORY_VENDOR_BLOCK{
UCHAR ucMemoryType;
UCHAR ucMemoryVendor;
UCHAR ucAdjMCId;
UCHAR ucDynClkId;
ULONG ulDllResetClkRange;
}ATOM_MEMORY_VENDOR_BLOCK;
typedef struct _ATOM_MEMORY_SETTING_ID_CONFIG{
#if ATOM_BIG_ENDIAN
ULONG ucMemBlkId:8;
ULONG ulMemClockRange:24;
#else
ULONG ulMemClockRange:24;
ULONG ucMemBlkId:8;
#endif
}ATOM_MEMORY_SETTING_ID_CONFIG;
typedef union _ATOM_MEMORY_SETTING_ID_CONFIG_ACCESS
{
ATOM_MEMORY_SETTING_ID_CONFIG slAccess;
ULONG ulAccess;
}ATOM_MEMORY_SETTING_ID_CONFIG_ACCESS;
typedef struct _ATOM_MEMORY_SETTING_DATA_BLOCK{
ATOM_MEMORY_SETTING_ID_CONFIG_ACCESS ulMemoryID;
ULONG aulMemData[1];
}ATOM_MEMORY_SETTING_DATA_BLOCK;
typedef struct _ATOM_INIT_REG_INDEX_FORMAT{
USHORT usRegIndex; // MC register index
UCHAR ucPreRegDataLength; // offset in ATOM_INIT_REG_DATA_BLOCK.saRegDataBuf
}ATOM_INIT_REG_INDEX_FORMAT;
typedef struct _ATOM_INIT_REG_BLOCK{
USHORT usRegIndexTblSize; //size of asRegIndexBuf
USHORT usRegDataBlkSize; //size of ATOM_MEMORY_SETTING_DATA_BLOCK
ATOM_INIT_REG_INDEX_FORMAT asRegIndexBuf[1];
ATOM_MEMORY_SETTING_DATA_BLOCK asRegDataBuf[1];
}ATOM_INIT_REG_BLOCK;
#define END_OF_REG_INDEX_BLOCK 0x0ffff
#define END_OF_REG_DATA_BLOCK 0x00000000
#define ATOM_INIT_REG_MASK_FLAG 0x80
#define CLOCK_RANGE_HIGHEST 0x00ffffff
#define VALUE_DWORD SIZEOF ULONG
#define VALUE_SAME_AS_ABOVE 0
#define VALUE_MASK_DWORD 0x84
#define INDEX_ACCESS_RANGE_BEGIN (VALUE_DWORD + 1)
#define INDEX_ACCESS_RANGE_END (INDEX_ACCESS_RANGE_BEGIN + 1)
#define VALUE_INDEX_ACCESS_SINGLE (INDEX_ACCESS_RANGE_END + 1)
//#define ACCESS_MCIODEBUGIND 0x40 //defined in BIOS code
#define ACCESS_PLACEHOLDER 0x80
typedef struct _ATOM_MC_INIT_PARAM_TABLE
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usAdjustARB_SEQDataOffset;
USHORT usMCInitMemTypeTblOffset;
USHORT usMCInitCommonTblOffset;
USHORT usMCInitPowerDownTblOffset;
ULONG ulARB_SEQDataBuf[32];
ATOM_INIT_REG_BLOCK asMCInitMemType;
ATOM_INIT_REG_BLOCK asMCInitCommon;
}ATOM_MC_INIT_PARAM_TABLE;
#define _4Mx16 0x2
#define _4Mx32 0x3
#define _8Mx16 0x12
#define _8Mx32 0x13
#define _16Mx16 0x22
#define _16Mx32 0x23
#define _32Mx16 0x32
#define _32Mx32 0x33
#define _64Mx8 0x41
#define _64Mx16 0x42
#define _64Mx32 0x43
#define _128Mx8 0x51
#define _128Mx16 0x52
#define _256Mx8 0x61
#define SAMSUNG 0x1
#define INFINEON 0x2
#define ELPIDA 0x3
#define ETRON 0x4
#define NANYA 0x5
#define HYNIX 0x6
#define MOSEL 0x7
#define WINBOND 0x8
#define ESMT 0x9
#define MICRON 0xF
#define QIMONDA INFINEON
#define PROMOS MOSEL
#define KRETON INFINEON
#define ELIXIR NANYA
/////////////Support for GDDR5 MC uCode to reside in upper 64K of ROM/////////////
#define UCODE_ROM_START_ADDRESS 0x1b800
#define UCODE_SIGNATURE 0x4375434d // 'MCuC' - MC uCode
//uCode block header for reference
typedef struct _MCuCodeHeader
{
ULONG ulSignature;
UCHAR ucRevision;
UCHAR ucChecksum;
UCHAR ucReserved1;
UCHAR ucReserved2;
USHORT usParametersLength;
USHORT usUCodeLength;
USHORT usReserved1;
USHORT usReserved2;
} MCuCodeHeader;
//////////////////////////////////////////////////////////////////////////////////
#define ATOM_MAX_NUMBER_OF_VRAM_MODULE 16
#define ATOM_VRAM_MODULE_MEMORY_VENDOR_ID_MASK 0xF
typedef struct _ATOM_VRAM_MODULE_V1
{
ULONG ulReserved;
USHORT usEMRSValue;
USHORT usMRSValue;
USHORT usReserved;
UCHAR ucExtMemoryID; // An external indicator (by hardcode, callback or pin) to tell what is the current memory module
UCHAR ucMemoryType; // [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4;[3:0] reserved;
UCHAR ucMemoryVenderID; // Predefined,never change across designs or memory type/vender
UCHAR ucMemoryDeviceCfg; // [7:4]=0x0:4M;=0x1:8M;=0x2:16M;0x3:32M....[3:0]=0x0:x4;=0x1:x8;=0x2:x16;=0x3:x32...
UCHAR ucRow; // Number of Row,in power of 2;
UCHAR ucColumn; // Number of Column,in power of 2;
UCHAR ucBank; // Nunber of Bank;
UCHAR ucRank; // Number of Rank, in power of 2
UCHAR ucChannelNum; // Number of channel;
UCHAR ucChannelConfig; // [3:0]=Indication of what channel combination;[4:7]=Channel bit width, in number of 2
UCHAR ucDefaultMVDDQ_ID; // Default MVDDQ setting for this memory block, ID linking to MVDDQ info table to find real set-up data;
UCHAR ucDefaultMVDDC_ID; // Default MVDDC setting for this memory block, ID linking to MVDDC info table to find real set-up data;
UCHAR ucReserved[2];
}ATOM_VRAM_MODULE_V1;
typedef struct _ATOM_VRAM_MODULE_V2
{
ULONG ulReserved;
ULONG ulFlags; // To enable/disable functionalities based on memory type
ULONG ulEngineClock; // Override of default engine clock for particular memory type
ULONG ulMemoryClock; // Override of default memory clock for particular memory type
USHORT usEMRS2Value; // EMRS2 Value is used for GDDR2 and GDDR4 memory type
USHORT usEMRS3Value; // EMRS3 Value is used for GDDR2 and GDDR4 memory type
USHORT usEMRSValue;
USHORT usMRSValue;
USHORT usReserved;
UCHAR ucExtMemoryID; // An external indicator (by hardcode, callback or pin) to tell what is the current memory module
UCHAR ucMemoryType; // [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4;[3:0] - must not be used for now;
UCHAR ucMemoryVenderID; // Predefined,never change across designs or memory type/vender. If not predefined, vendor detection table gets executed
UCHAR ucMemoryDeviceCfg; // [7:4]=0x0:4M;=0x1:8M;=0x2:16M;0x3:32M....[3:0]=0x0:x4;=0x1:x8;=0x2:x16;=0x3:x32...
UCHAR ucRow; // Number of Row,in power of 2;
UCHAR ucColumn; // Number of Column,in power of 2;
UCHAR ucBank; // Nunber of Bank;
UCHAR ucRank; // Number of Rank, in power of 2
UCHAR ucChannelNum; // Number of channel;
UCHAR ucChannelConfig; // [3:0]=Indication of what channel combination;[4:7]=Channel bit width, in number of 2
UCHAR ucDefaultMVDDQ_ID; // Default MVDDQ setting for this memory block, ID linking to MVDDQ info table to find real set-up data;
UCHAR ucDefaultMVDDC_ID; // Default MVDDC setting for this memory block, ID linking to MVDDC info table to find real set-up data;
UCHAR ucRefreshRateFactor;
UCHAR ucReserved[3];
}ATOM_VRAM_MODULE_V2;
typedef struct _ATOM_MEMORY_TIMING_FORMAT
{
ULONG ulClkRange; // memory clock in 10kHz unit, when target memory clock is below this clock, use this memory timing
union{
USHORT usMRS; // mode register
USHORT usDDR3_MR0;
};
union{
USHORT usEMRS; // extended mode register
USHORT usDDR3_MR1;
};
UCHAR ucCL; // CAS latency
UCHAR ucWL; // WRITE Latency
UCHAR uctRAS; // tRAS
UCHAR uctRC; // tRC
UCHAR uctRFC; // tRFC
UCHAR uctRCDR; // tRCDR
UCHAR uctRCDW; // tRCDW
UCHAR uctRP; // tRP
UCHAR uctRRD; // tRRD
UCHAR uctWR; // tWR
UCHAR uctWTR; // tWTR
UCHAR uctPDIX; // tPDIX
UCHAR uctFAW; // tFAW
UCHAR uctAOND; // tAOND
union
{
struct {
UCHAR ucflag; // flag to control memory timing calculation. bit0= control EMRS2 Infineon
UCHAR ucReserved;
};
USHORT usDDR3_MR2;
};
}ATOM_MEMORY_TIMING_FORMAT;
typedef struct _ATOM_MEMORY_TIMING_FORMAT_V1
{
ULONG ulClkRange; // memory clock in 10kHz unit, when target memory clock is below this clock, use this memory timing
USHORT usMRS; // mode register
USHORT usEMRS; // extended mode register
UCHAR ucCL; // CAS latency
UCHAR ucWL; // WRITE Latency
UCHAR uctRAS; // tRAS
UCHAR uctRC; // tRC
UCHAR uctRFC; // tRFC
UCHAR uctRCDR; // tRCDR
UCHAR uctRCDW; // tRCDW
UCHAR uctRP; // tRP
UCHAR uctRRD; // tRRD
UCHAR uctWR; // tWR
UCHAR uctWTR; // tWTR
UCHAR uctPDIX; // tPDIX
UCHAR uctFAW; // tFAW
UCHAR uctAOND; // tAOND
UCHAR ucflag; // flag to control memory timing calculation. bit0= control EMRS2 Infineon
////////////////////////////////////GDDR parameters///////////////////////////////////
UCHAR uctCCDL; //
UCHAR uctCRCRL; //
UCHAR uctCRCWL; //
UCHAR uctCKE; //
UCHAR uctCKRSE; //
UCHAR uctCKRSX; //
UCHAR uctFAW32; //
UCHAR ucMR5lo; //
UCHAR ucMR5hi; //
UCHAR ucTerminator;
}ATOM_MEMORY_TIMING_FORMAT_V1;
typedef struct _ATOM_MEMORY_TIMING_FORMAT_V2
{
ULONG ulClkRange; // memory clock in 10kHz unit, when target memory clock is below this clock, use this memory timing
USHORT usMRS; // mode register
USHORT usEMRS; // extended mode register
UCHAR ucCL; // CAS latency
UCHAR ucWL; // WRITE Latency
UCHAR uctRAS; // tRAS
UCHAR uctRC; // tRC
UCHAR uctRFC; // tRFC
UCHAR uctRCDR; // tRCDR
UCHAR uctRCDW; // tRCDW
UCHAR uctRP; // tRP
UCHAR uctRRD; // tRRD
UCHAR uctWR; // tWR
UCHAR uctWTR; // tWTR
UCHAR uctPDIX; // tPDIX
UCHAR uctFAW; // tFAW
UCHAR uctAOND; // tAOND
UCHAR ucflag; // flag to control memory timing calculation. bit0= control EMRS2 Infineon
////////////////////////////////////GDDR parameters///////////////////////////////////
UCHAR uctCCDL; //
UCHAR uctCRCRL; //
UCHAR uctCRCWL; //
UCHAR uctCKE; //
UCHAR uctCKRSE; //
UCHAR uctCKRSX; //
UCHAR uctFAW32; //
UCHAR ucMR4lo; //
UCHAR ucMR4hi; //
UCHAR ucMR5lo; //
UCHAR ucMR5hi; //
UCHAR ucTerminator;
UCHAR ucReserved;
}ATOM_MEMORY_TIMING_FORMAT_V2;
typedef struct _ATOM_MEMORY_FORMAT
{
ULONG ulDllDisClock; // memory DLL will be disable when target memory clock is below this clock
union{
USHORT usEMRS2Value; // EMRS2 Value is used for GDDR2 and GDDR4 memory type
USHORT usDDR3_Reserved; // Not used for DDR3 memory
};
union{
USHORT usEMRS3Value; // EMRS3 Value is used for GDDR2 and GDDR4 memory type
USHORT usDDR3_MR3; // Used for DDR3 memory
};
UCHAR ucMemoryType; // [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4;[3:0] - must not be used for now;
UCHAR ucMemoryVenderID; // Predefined,never change across designs or memory type/vender. If not predefined, vendor detection table gets executed
UCHAR ucRow; // Number of Row,in power of 2;
UCHAR ucColumn; // Number of Column,in power of 2;
UCHAR ucBank; // Nunber of Bank;
UCHAR ucRank; // Number of Rank, in power of 2
UCHAR ucBurstSize; // burst size, 0= burst size=4 1= burst size=8
UCHAR ucDllDisBit; // position of DLL Enable/Disable bit in EMRS ( Extended Mode Register )
UCHAR ucRefreshRateFactor; // memory refresh rate in unit of ms
UCHAR ucDensity; // _8Mx32, _16Mx32, _16Mx16, _32Mx16
UCHAR ucPreamble; //[7:4] Write Preamble, [3:0] Read Preamble
UCHAR ucMemAttrib; // Memory Device Addribute, like RDBI/WDBI etc
ATOM_MEMORY_TIMING_FORMAT asMemTiming[5]; //Memory Timing block sort from lower clock to higher clock
}ATOM_MEMORY_FORMAT;
typedef struct _ATOM_VRAM_MODULE_V3
{
ULONG ulChannelMapCfg; // board dependent paramenter:Channel combination
USHORT usSize; // size of ATOM_VRAM_MODULE_V3
USHORT usDefaultMVDDQ; // board dependent parameter:Default Memory Core Voltage
USHORT usDefaultMVDDC; // board dependent parameter:Default Memory IO Voltage
UCHAR ucExtMemoryID; // An external indicator (by hardcode, callback or pin) to tell what is the current memory module
UCHAR ucChannelNum; // board dependent parameter:Number of channel;
UCHAR ucChannelSize; // board dependent parameter:32bit or 64bit
UCHAR ucVREFI; // board dependnt parameter: EXT or INT +160mv to -140mv
UCHAR ucNPL_RT; // board dependent parameter:NPL round trip delay, used for calculate memory timing parameters
UCHAR ucFlag; // To enable/disable functionalities based on memory type
ATOM_MEMORY_FORMAT asMemory; // describ all of video memory parameters from memory spec
}ATOM_VRAM_MODULE_V3;
//ATOM_VRAM_MODULE_V3.ucNPL_RT
#define NPL_RT_MASK 0x0f
#define BATTERY_ODT_MASK 0xc0
#define ATOM_VRAM_MODULE ATOM_VRAM_MODULE_V3
typedef struct _ATOM_VRAM_MODULE_V4
{
ULONG ulChannelMapCfg; // board dependent parameter: Channel combination
USHORT usModuleSize; // size of ATOM_VRAM_MODULE_V4, make it easy for VBIOS to look for next entry of VRAM_MODULE
USHORT usPrivateReserved; // BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!!
// MC_ARB_RAMCFG (includes NOOFBANK,NOOFRANKS,NOOFROWS,NOOFCOLS)
USHORT usReserved;
UCHAR ucExtMemoryID; // An external indicator (by hardcode, callback or pin) to tell what is the current memory module
UCHAR ucMemoryType; // [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4; 0x5:DDR5 [3:0] - Must be 0x0 for now;
UCHAR ucChannelNum; // Number of channels present in this module config
UCHAR ucChannelWidth; // 0 - 32 bits; 1 - 64 bits
UCHAR ucDensity; // _8Mx32, _16Mx32, _16Mx16, _32Mx16
UCHAR ucFlag; // To enable/disable functionalities based on memory type
UCHAR ucMisc; // bit0: 0 - single rank; 1 - dual rank; bit2: 0 - burstlength 4, 1 - burstlength 8
UCHAR ucVREFI; // board dependent parameter
UCHAR ucNPL_RT; // board dependent parameter:NPL round trip delay, used for calculate memory timing parameters
UCHAR ucPreamble; // [7:4] Write Preamble, [3:0] Read Preamble
UCHAR ucMemorySize; // BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!!
// Total memory size in unit of 16MB for CONFIG_MEMSIZE - bit[23:0] zeros
UCHAR ucReserved[3];
//compare with V3, we flat the struct by merging ATOM_MEMORY_FORMAT (as is) into V4 as the same level
union{
USHORT usEMRS2Value; // EMRS2 Value is used for GDDR2 and GDDR4 memory type
USHORT usDDR3_Reserved;
};
union{
USHORT usEMRS3Value; // EMRS3 Value is used for GDDR2 and GDDR4 memory type
USHORT usDDR3_MR3; // Used for DDR3 memory
};
UCHAR ucMemoryVenderID; // Predefined, If not predefined, vendor detection table gets executed
UCHAR ucRefreshRateFactor; // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
UCHAR ucReserved2[2];
ATOM_MEMORY_TIMING_FORMAT asMemTiming[5];//Memory Timing block sort from lower clock to higher clock
}ATOM_VRAM_MODULE_V4;
#define VRAM_MODULE_V4_MISC_RANK_MASK 0x3
#define VRAM_MODULE_V4_MISC_DUAL_RANK 0x1
#define VRAM_MODULE_V4_MISC_BL_MASK 0x4
#define VRAM_MODULE_V4_MISC_BL8 0x4
#define VRAM_MODULE_V4_MISC_DUAL_CS 0x10
typedef struct _ATOM_VRAM_MODULE_V5
{
ULONG ulChannelMapCfg; // board dependent parameter: Channel combination
USHORT usModuleSize; // size of ATOM_VRAM_MODULE_V4, make it easy for VBIOS to look for next entry of VRAM_MODULE
USHORT usPrivateReserved; // BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!!
// MC_ARB_RAMCFG (includes NOOFBANK,NOOFRANKS,NOOFROWS,NOOFCOLS)
USHORT usReserved;
UCHAR ucExtMemoryID; // An external indicator (by hardcode, callback or pin) to tell what is the current memory module
UCHAR ucMemoryType; // [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4; 0x5:DDR5 [3:0] - Must be 0x0 for now;
UCHAR ucChannelNum; // Number of channels present in this module config
UCHAR ucChannelWidth; // 0 - 32 bits; 1 - 64 bits
UCHAR ucDensity; // _8Mx32, _16Mx32, _16Mx16, _32Mx16
UCHAR ucFlag; // To enable/disable functionalities based on memory type
UCHAR ucMisc; // bit0: 0 - single rank; 1 - dual rank; bit2: 0 - burstlength 4, 1 - burstlength 8
UCHAR ucVREFI; // board dependent parameter
UCHAR ucNPL_RT; // board dependent parameter:NPL round trip delay, used for calculate memory timing parameters
UCHAR ucPreamble; // [7:4] Write Preamble, [3:0] Read Preamble
UCHAR ucMemorySize; // BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!!
// Total memory size in unit of 16MB for CONFIG_MEMSIZE - bit[23:0] zeros
UCHAR ucReserved[3];
//compare with V3, we flat the struct by merging ATOM_MEMORY_FORMAT (as is) into V4 as the same level
USHORT usEMRS2Value; // EMRS2 Value is used for GDDR2 and GDDR4 memory type
USHORT usEMRS3Value; // EMRS3 Value is used for GDDR2 and GDDR4 memory type
UCHAR ucMemoryVenderID; // Predefined, If not predefined, vendor detection table gets executed
UCHAR ucRefreshRateFactor; // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
UCHAR ucFIFODepth; // FIFO depth supposes to be detected during vendor detection, but if we dont do vendor detection we have to hardcode FIFO Depth
UCHAR ucCDR_Bandwidth; // [0:3]=Read CDR bandwidth, [4:7] - Write CDR Bandwidth
ATOM_MEMORY_TIMING_FORMAT_V1 asMemTiming[5];//Memory Timing block sort from lower clock to higher clock
}ATOM_VRAM_MODULE_V5;
typedef struct _ATOM_VRAM_MODULE_V6
{
ULONG ulChannelMapCfg; // board dependent parameter: Channel combination
USHORT usModuleSize; // size of ATOM_VRAM_MODULE_V4, make it easy for VBIOS to look for next entry of VRAM_MODULE
USHORT usPrivateReserved; // BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!!
// MC_ARB_RAMCFG (includes NOOFBANK,NOOFRANKS,NOOFROWS,NOOFCOLS)
USHORT usReserved;
UCHAR ucExtMemoryID; // An external indicator (by hardcode, callback or pin) to tell what is the current memory module
UCHAR ucMemoryType; // [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4; 0x5:DDR5 [3:0] - Must be 0x0 for now;
UCHAR ucChannelNum; // Number of channels present in this module config
UCHAR ucChannelWidth; // 0 - 32 bits; 1 - 64 bits
UCHAR ucDensity; // _8Mx32, _16Mx32, _16Mx16, _32Mx16
UCHAR ucFlag; // To enable/disable functionalities based on memory type
UCHAR ucMisc; // bit0: 0 - single rank; 1 - dual rank; bit2: 0 - burstlength 4, 1 - burstlength 8
UCHAR ucVREFI; // board dependent parameter
UCHAR ucNPL_RT; // board dependent parameter:NPL round trip delay, used for calculate memory timing parameters
UCHAR ucPreamble; // [7:4] Write Preamble, [3:0] Read Preamble
UCHAR ucMemorySize; // BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!!
// Total memory size in unit of 16MB for CONFIG_MEMSIZE - bit[23:0] zeros
UCHAR ucReserved[3];
//compare with V3, we flat the struct by merging ATOM_MEMORY_FORMAT (as is) into V4 as the same level
USHORT usEMRS2Value; // EMRS2 Value is used for GDDR2 and GDDR4 memory type
USHORT usEMRS3Value; // EMRS3 Value is used for GDDR2 and GDDR4 memory type
UCHAR ucMemoryVenderID; // Predefined, If not predefined, vendor detection table gets executed
UCHAR ucRefreshRateFactor; // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
UCHAR ucFIFODepth; // FIFO depth supposes to be detected during vendor detection, but if we dont do vendor detection we have to hardcode FIFO Depth
UCHAR ucCDR_Bandwidth; // [0:3]=Read CDR bandwidth, [4:7] - Write CDR Bandwidth
ATOM_MEMORY_TIMING_FORMAT_V2 asMemTiming[5];//Memory Timing block sort from lower clock to higher clock
}ATOM_VRAM_MODULE_V6;
typedef struct _ATOM_VRAM_MODULE_V7
{
// Design Specific Values
ULONG ulChannelMapCfg; // mmMC_SHARED_CHREMAP
USHORT usModuleSize; // Size of ATOM_VRAM_MODULE_V7
USHORT usPrivateReserved; // MC_ARB_RAMCFG (includes NOOFBANK,NOOFRANKS,NOOFROWS,NOOFCOLS)
USHORT usReserved;
UCHAR ucExtMemoryID; // Current memory module ID
UCHAR ucMemoryType; // MEM_TYPE_DDR2/DDR3/GDDR3/GDDR5
UCHAR ucChannelNum; // Number of mem. channels supported in this module
UCHAR ucChannelWidth; // CHANNEL_16BIT/CHANNEL_32BIT/CHANNEL_64BIT
UCHAR ucDensity; // _8Mx32, _16Mx32, _16Mx16, _32Mx16
UCHAR ucReserve; // Former container for Mx_FLAGS like DBI_AC_MODE_ENABLE_ASIC for GDDR4. Not used now.
UCHAR ucMisc; // RANK_OF_THISMEMORY etc.
UCHAR ucVREFI; // Not used.
UCHAR ucNPL_RT; // Round trip delay (MC_SEQ_CAS_TIMING [28:24]:TCL=CL+NPL_RT-2). Always 2.
UCHAR ucPreamble; // [7:4] Write Preamble, [3:0] Read Preamble
UCHAR ucMemorySize; // Total memory size in unit of 16MB for CONFIG_MEMSIZE - bit[23:0] zeros
UCHAR ucReserved[3];
// Memory Module specific values
USHORT usEMRS2Value; // EMRS2/MR2 Value.
USHORT usEMRS3Value; // EMRS3/MR3 Value.
UCHAR ucMemoryVenderID; // [7:4] Revision, [3:0] Vendor code
UCHAR ucRefreshRateFactor; // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
UCHAR ucFIFODepth; // FIFO depth can be detected during vendor detection, here is hardcoded per memory
UCHAR ucCDR_Bandwidth; // [0:3]=Read CDR bandwidth, [4:7] - Write CDR Bandwidth
char strMemPNString[20]; // part number end with '0'.
}ATOM_VRAM_MODULE_V7;
typedef struct _ATOM_VRAM_INFO_V2
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucNumOfVRAMModule;
ATOM_VRAM_MODULE aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; // just for allocation, real number of blocks is in ucNumOfVRAMModule;
}ATOM_VRAM_INFO_V2;
typedef struct _ATOM_VRAM_INFO_V3
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usMemAdjustTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory vendor specific MC adjust setting
USHORT usMemClkPatchTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory clock specific MC setting
USHORT usRerseved;
UCHAR aVID_PinsShift[9]; // 8 bit strap maximum+terminator
UCHAR ucNumOfVRAMModule;
ATOM_VRAM_MODULE aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; // just for allocation, real number of blocks is in ucNumOfVRAMModule;
ATOM_INIT_REG_BLOCK asMemPatch; // for allocation
// ATOM_INIT_REG_BLOCK aMemAdjust;
}ATOM_VRAM_INFO_V3;
#define ATOM_VRAM_INFO_LAST ATOM_VRAM_INFO_V3
typedef struct _ATOM_VRAM_INFO_V4
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usMemAdjustTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory vendor specific MC adjust setting
USHORT usMemClkPatchTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory clock specific MC setting
USHORT usRerseved;
UCHAR ucMemDQ7_0ByteRemap; // DQ line byte remap, =0: Memory Data line BYTE0, =1: BYTE1, =2: BYTE2, =3: BYTE3
ULONG ulMemDQ7_0BitRemap; // each DQ line ( 7~0) use 3bits, like: DQ0=Bit[2:0], DQ1:[5:3], ... DQ7:[23:21]
UCHAR ucReservde[4];
UCHAR ucNumOfVRAMModule;
ATOM_VRAM_MODULE_V4 aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; // just for allocation, real number of blocks is in ucNumOfVRAMModule;
ATOM_INIT_REG_BLOCK asMemPatch; // for allocation
// ATOM_INIT_REG_BLOCK aMemAdjust;
}ATOM_VRAM_INFO_V4;
typedef struct _ATOM_VRAM_INFO_HEADER_V2_1
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usMemAdjustTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory vendor specific MC adjust setting
USHORT usMemClkPatchTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory clock specific MC setting
USHORT usReserved[4];
UCHAR ucNumOfVRAMModule; // indicate number of VRAM module
UCHAR ucMemoryClkPatchTblVer; // version of memory AC timing register list
UCHAR ucVramModuleVer; // indicate ATOM_VRAM_MODUE version
UCHAR ucReserved;
ATOM_VRAM_MODULE_V7 aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; // just for allocation, real number of blocks is in ucNumOfVRAMModule;
}ATOM_VRAM_INFO_HEADER_V2_1;
typedef struct _ATOM_VRAM_GPIO_DETECTION_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR aVID_PinsShift[9]; //8 bit strap maximum+terminator
}ATOM_VRAM_GPIO_DETECTION_INFO;
typedef struct _ATOM_MEMORY_TRAINING_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucTrainingLoop;
UCHAR ucReserved[3];
ATOM_INIT_REG_BLOCK asMemTrainingSetting;
}ATOM_MEMORY_TRAINING_INFO;
typedef struct SW_I2C_CNTL_DATA_PARAMETERS
{
UCHAR ucControl;
UCHAR ucData;
UCHAR ucSatus;
UCHAR ucTemp;
} SW_I2C_CNTL_DATA_PARAMETERS;
#define SW_I2C_CNTL_DATA_PS_ALLOCATION SW_I2C_CNTL_DATA_PARAMETERS
typedef struct _SW_I2C_IO_DATA_PARAMETERS
{
USHORT GPIO_Info;
UCHAR ucAct;
UCHAR ucData;
} SW_I2C_IO_DATA_PARAMETERS;
#define SW_I2C_IO_DATA_PS_ALLOCATION SW_I2C_IO_DATA_PARAMETERS
/****************************SW I2C CNTL DEFINITIONS**********************/
#define SW_I2C_IO_RESET 0
#define SW_I2C_IO_GET 1
#define SW_I2C_IO_DRIVE 2
#define SW_I2C_IO_SET 3
#define SW_I2C_IO_START 4
#define SW_I2C_IO_CLOCK 0
#define SW_I2C_IO_DATA 0x80
#define SW_I2C_IO_ZERO 0
#define SW_I2C_IO_ONE 0x100
#define SW_I2C_CNTL_READ 0
#define SW_I2C_CNTL_WRITE 1
#define SW_I2C_CNTL_START 2
#define SW_I2C_CNTL_STOP 3
#define SW_I2C_CNTL_OPEN 4
#define SW_I2C_CNTL_CLOSE 5
#define SW_I2C_CNTL_WRITE1BIT 6
//==============================VESA definition Portion===============================
#define VESA_OEM_PRODUCT_REV "01.00"
#define VESA_MODE_ATTRIBUTE_MODE_SUPPORT 0xBB //refer to VBE spec p.32, no TTY support
#define VESA_MODE_WIN_ATTRIBUTE 7
#define VESA_WIN_SIZE 64
typedef struct _PTR_32_BIT_STRUCTURE
{
USHORT Offset16;
USHORT Segment16;
} PTR_32_BIT_STRUCTURE;
typedef union _PTR_32_BIT_UNION
{
PTR_32_BIT_STRUCTURE SegmentOffset;
ULONG Ptr32_Bit;
} PTR_32_BIT_UNION;
typedef struct _VBE_1_2_INFO_BLOCK_UPDATABLE
{
UCHAR VbeSignature[4];
USHORT VbeVersion;
PTR_32_BIT_UNION OemStringPtr;
UCHAR Capabilities[4];
PTR_32_BIT_UNION VideoModePtr;
USHORT TotalMemory;
} VBE_1_2_INFO_BLOCK_UPDATABLE;
typedef struct _VBE_2_0_INFO_BLOCK_UPDATABLE
{
VBE_1_2_INFO_BLOCK_UPDATABLE CommonBlock;
USHORT OemSoftRev;
PTR_32_BIT_UNION OemVendorNamePtr;
PTR_32_BIT_UNION OemProductNamePtr;
PTR_32_BIT_UNION OemProductRevPtr;
} VBE_2_0_INFO_BLOCK_UPDATABLE;
typedef union _VBE_VERSION_UNION
{
VBE_2_0_INFO_BLOCK_UPDATABLE VBE_2_0_InfoBlock;
VBE_1_2_INFO_BLOCK_UPDATABLE VBE_1_2_InfoBlock;
} VBE_VERSION_UNION;
typedef struct _VBE_INFO_BLOCK
{
VBE_VERSION_UNION UpdatableVBE_Info;
UCHAR Reserved[222];
UCHAR OemData[256];
} VBE_INFO_BLOCK;
typedef struct _VBE_FP_INFO
{
USHORT HSize;
USHORT VSize;
USHORT FPType;
UCHAR RedBPP;
UCHAR GreenBPP;
UCHAR BlueBPP;
UCHAR ReservedBPP;
ULONG RsvdOffScrnMemSize;
ULONG RsvdOffScrnMEmPtr;
UCHAR Reserved[14];
} VBE_FP_INFO;
typedef struct _VESA_MODE_INFO_BLOCK
{
// Mandatory information for all VBE revisions
USHORT ModeAttributes; // dw ? ; mode attributes
UCHAR WinAAttributes; // db ? ; window A attributes
UCHAR WinBAttributes; // db ? ; window B attributes
USHORT WinGranularity; // dw ? ; window granularity
USHORT WinSize; // dw ? ; window size
USHORT WinASegment; // dw ? ; window A start segment
USHORT WinBSegment; // dw ? ; window B start segment
ULONG WinFuncPtr; // dd ? ; real mode pointer to window function
USHORT BytesPerScanLine;// dw ? ; bytes per scan line
//; Mandatory information for VBE 1.2 and above
USHORT XResolution; // dw ? ; horizontal resolution in pixels or characters
USHORT YResolution; // dw ? ; vertical resolution in pixels or characters
UCHAR XCharSize; // db ? ; character cell width in pixels
UCHAR YCharSize; // db ? ; character cell height in pixels
UCHAR NumberOfPlanes; // db ? ; number of memory planes
UCHAR BitsPerPixel; // db ? ; bits per pixel
UCHAR NumberOfBanks; // db ? ; number of banks
UCHAR MemoryModel; // db ? ; memory model type
UCHAR BankSize; // db ? ; bank size in KB
UCHAR NumberOfImagePages;// db ? ; number of images
UCHAR ReservedForPageFunction;//db 1 ; reserved for page function
//; Direct Color fields(required for direct/6 and YUV/7 memory models)
UCHAR RedMaskSize; // db ? ; size of direct color red mask in bits
UCHAR RedFieldPosition; // db ? ; bit position of lsb of red mask
UCHAR GreenMaskSize; // db ? ; size of direct color green mask in bits
UCHAR GreenFieldPosition; // db ? ; bit position of lsb of green mask
UCHAR BlueMaskSize; // db ? ; size of direct color blue mask in bits
UCHAR BlueFieldPosition; // db ? ; bit position of lsb of blue mask
UCHAR RsvdMaskSize; // db ? ; size of direct color reserved mask in bits
UCHAR RsvdFieldPosition; // db ? ; bit position of lsb of reserved mask
UCHAR DirectColorModeInfo;// db ? ; direct color mode attributes
//; Mandatory information for VBE 2.0 and above
ULONG PhysBasePtr; // dd ? ; physical address for flat memory frame buffer
ULONG Reserved_1; // dd 0 ; reserved - always set to 0
USHORT Reserved_2; // dw 0 ; reserved - always set to 0
//; Mandatory information for VBE 3.0 and above
USHORT LinBytesPerScanLine; // dw ? ; bytes per scan line for linear modes
UCHAR BnkNumberOfImagePages;// db ? ; number of images for banked modes
UCHAR LinNumberOfImagPages; // db ? ; number of images for linear modes
UCHAR LinRedMaskSize; // db ? ; size of direct color red mask(linear modes)
UCHAR LinRedFieldPosition; // db ? ; bit position of lsb of red mask(linear modes)
UCHAR LinGreenMaskSize; // db ? ; size of direct color green mask(linear modes)
UCHAR LinGreenFieldPosition;// db ? ; bit position of lsb of green mask(linear modes)
UCHAR LinBlueMaskSize; // db ? ; size of direct color blue mask(linear modes)
UCHAR LinBlueFieldPosition; // db ? ; bit position of lsb of blue mask(linear modes)
UCHAR LinRsvdMaskSize; // db ? ; size of direct color reserved mask(linear modes)
UCHAR LinRsvdFieldPosition; // db ? ; bit position of lsb of reserved mask(linear modes)
ULONG MaxPixelClock; // dd ? ; maximum pixel clock(in Hz) for graphics mode
UCHAR Reserved; // db 190 dup (0)
} VESA_MODE_INFO_BLOCK;
// BIOS function CALLS
#define ATOM_BIOS_EXTENDED_FUNCTION_CODE 0xA0 // ATI Extended Function code
#define ATOM_BIOS_FUNCTION_COP_MODE 0x00
#define ATOM_BIOS_FUNCTION_SHORT_QUERY1 0x04
#define ATOM_BIOS_FUNCTION_SHORT_QUERY2 0x05
#define ATOM_BIOS_FUNCTION_SHORT_QUERY3 0x06
#define ATOM_BIOS_FUNCTION_GET_DDC 0x0B
#define ATOM_BIOS_FUNCTION_ASIC_DSTATE 0x0E
#define ATOM_BIOS_FUNCTION_DEBUG_PLAY 0x0F
#define ATOM_BIOS_FUNCTION_STV_STD 0x16
#define ATOM_BIOS_FUNCTION_DEVICE_DET 0x17
#define ATOM_BIOS_FUNCTION_DEVICE_SWITCH 0x18
#define ATOM_BIOS_FUNCTION_PANEL_CONTROL 0x82
#define ATOM_BIOS_FUNCTION_OLD_DEVICE_DET 0x83
#define ATOM_BIOS_FUNCTION_OLD_DEVICE_SWITCH 0x84
#define ATOM_BIOS_FUNCTION_HW_ICON 0x8A
#define ATOM_BIOS_FUNCTION_SET_CMOS 0x8B
#define SUB_FUNCTION_UPDATE_DISPLAY_INFO 0x8000 // Sub function 80
#define SUB_FUNCTION_UPDATE_EXPANSION_INFO 0x8100 // Sub function 80
#define ATOM_BIOS_FUNCTION_DISPLAY_INFO 0x8D
#define ATOM_BIOS_FUNCTION_DEVICE_ON_OFF 0x8E
#define ATOM_BIOS_FUNCTION_VIDEO_STATE 0x8F
#define ATOM_SUB_FUNCTION_GET_CRITICAL_STATE 0x0300 // Sub function 03
#define ATOM_SUB_FUNCTION_GET_LIDSTATE 0x0700 // Sub function 7
#define ATOM_SUB_FUNCTION_THERMAL_STATE_NOTICE 0x1400 // Notify caller the current thermal state
#define ATOM_SUB_FUNCTION_CRITICAL_STATE_NOTICE 0x8300 // Notify caller the current critical state
#define ATOM_SUB_FUNCTION_SET_LIDSTATE 0x8500 // Sub function 85
#define ATOM_SUB_FUNCTION_GET_REQ_DISPLAY_FROM_SBIOS_MODE 0x8900// Sub function 89
#define ATOM_SUB_FUNCTION_INFORM_ADC_SUPPORT 0x9400 // Notify caller that ADC is supported
#define ATOM_BIOS_FUNCTION_VESA_DPMS 0x4F10 // Set DPMS
#define ATOM_SUB_FUNCTION_SET_DPMS 0x0001 // BL: Sub function 01
#define ATOM_SUB_FUNCTION_GET_DPMS 0x0002 // BL: Sub function 02
#define ATOM_PARAMETER_VESA_DPMS_ON 0x0000 // BH Parameter for DPMS ON.
#define ATOM_PARAMETER_VESA_DPMS_STANDBY 0x0100 // BH Parameter for DPMS STANDBY
#define ATOM_PARAMETER_VESA_DPMS_SUSPEND 0x0200 // BH Parameter for DPMS SUSPEND
#define ATOM_PARAMETER_VESA_DPMS_OFF 0x0400 // BH Parameter for DPMS OFF
#define ATOM_PARAMETER_VESA_DPMS_REDUCE_ON 0x0800 // BH Parameter for DPMS REDUCE ON (NOT SUPPORTED)
#define ATOM_BIOS_RETURN_CODE_MASK 0x0000FF00L
#define ATOM_BIOS_REG_HIGH_MASK 0x0000FF00L
#define ATOM_BIOS_REG_LOW_MASK 0x000000FFL
// structure used for VBIOS only
//DispOutInfoTable
typedef struct _ASIC_TRANSMITTER_INFO
{
USHORT usTransmitterObjId;
USHORT usSupportDevice;
UCHAR ucTransmitterCmdTblId;
UCHAR ucConfig;
UCHAR ucEncoderID; //available 1st encoder ( default )
UCHAR ucOptionEncoderID; //available 2nd encoder ( optional )
UCHAR uc2ndEncoderID;
UCHAR ucReserved;
}ASIC_TRANSMITTER_INFO;
#define ASIC_TRANSMITTER_INFO_CONFIG__DVO_SDR_MODE 0x01
#define ASIC_TRANSMITTER_INFO_CONFIG__COHERENT_MODE 0x02
#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODEROBJ_ID_MASK 0xc4
#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_A 0x00
#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_B 0x04
#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_C 0x40
#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_D 0x44
#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_E 0x80
#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_F 0x84
typedef struct _ASIC_ENCODER_INFO
{
UCHAR ucEncoderID;
UCHAR ucEncoderConfig;
USHORT usEncoderCmdTblId;
}ASIC_ENCODER_INFO;
typedef struct _ATOM_DISP_OUT_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT ptrTransmitterInfo;
USHORT ptrEncoderInfo;
ASIC_TRANSMITTER_INFO asTransmitterInfo[1];
ASIC_ENCODER_INFO asEncoderInfo[1];
}ATOM_DISP_OUT_INFO;
typedef struct _ATOM_DISP_OUT_INFO_V2
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT ptrTransmitterInfo;
USHORT ptrEncoderInfo;
USHORT ptrMainCallParserFar; // direct address of main parser call in VBIOS binary.
ASIC_TRANSMITTER_INFO asTransmitterInfo[1];
ASIC_ENCODER_INFO asEncoderInfo[1];
}ATOM_DISP_OUT_INFO_V2;
// DispDevicePriorityInfo
typedef struct _ATOM_DISPLAY_DEVICE_PRIORITY_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT asDevicePriority[16];
}ATOM_DISPLAY_DEVICE_PRIORITY_INFO;
//ProcessAuxChannelTransactionTable
typedef struct _PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS
{
USHORT lpAuxRequest;
USHORT lpDataOut;
UCHAR ucChannelID;
union
{
UCHAR ucReplyStatus;
UCHAR ucDelay;
};
UCHAR ucDataOutLen;
UCHAR ucReserved;
}PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS;
//ProcessAuxChannelTransactionTable
typedef struct _PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS_V2
{
USHORT lpAuxRequest;
USHORT lpDataOut;
UCHAR ucChannelID;
union
{
UCHAR ucReplyStatus;
UCHAR ucDelay;
};
UCHAR ucDataOutLen;
UCHAR ucHPD_ID; //=0: HPD1, =1: HPD2, =2: HPD3, =3: HPD4, =4: HPD5, =5: HPD6
}PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS_V2;
#define PROCESS_AUX_CHANNEL_TRANSACTION_PS_ALLOCATION PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS
//GetSinkType
typedef struct _DP_ENCODER_SERVICE_PARAMETERS
{
USHORT ucLinkClock;
union
{
UCHAR ucConfig; // for DP training command
UCHAR ucI2cId; // use for GET_SINK_TYPE command
};
UCHAR ucAction;
UCHAR ucStatus;
UCHAR ucLaneNum;
UCHAR ucReserved[2];
}DP_ENCODER_SERVICE_PARAMETERS;
// ucAction
#define ATOM_DP_ACTION_GET_SINK_TYPE 0x01
/* obselete */
#define ATOM_DP_ACTION_TRAINING_START 0x02
#define ATOM_DP_ACTION_TRAINING_COMPLETE 0x03
#define ATOM_DP_ACTION_TRAINING_PATTERN_SEL 0x04
#define ATOM_DP_ACTION_SET_VSWING_PREEMP 0x05
#define ATOM_DP_ACTION_GET_VSWING_PREEMP 0x06
#define ATOM_DP_ACTION_BLANKING 0x07
// ucConfig
#define ATOM_DP_CONFIG_ENCODER_SEL_MASK 0x03
#define ATOM_DP_CONFIG_DIG1_ENCODER 0x00
#define ATOM_DP_CONFIG_DIG2_ENCODER 0x01
#define ATOM_DP_CONFIG_EXTERNAL_ENCODER 0x02
#define ATOM_DP_CONFIG_LINK_SEL_MASK 0x04
#define ATOM_DP_CONFIG_LINK_A 0x00
#define ATOM_DP_CONFIG_LINK_B 0x04
/* /obselete */
#define DP_ENCODER_SERVICE_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS
typedef struct _DP_ENCODER_SERVICE_PARAMETERS_V2
{
USHORT usExtEncoderObjId; // External Encoder Object Id, output parameter only, use when ucAction = DP_SERVICE_V2_ACTION_DET_EXT_CONNECTION
UCHAR ucAuxId;
UCHAR ucAction;
UCHAR ucSinkType; // Iput and Output parameters.
UCHAR ucHPDId; // Input parameter, used when ucAction = DP_SERVICE_V2_ACTION_DET_EXT_CONNECTION
UCHAR ucReserved[2];
}DP_ENCODER_SERVICE_PARAMETERS_V2;
typedef struct _DP_ENCODER_SERVICE_PS_ALLOCATION_V2
{
DP_ENCODER_SERVICE_PARAMETERS_V2 asDPServiceParam;
PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS_V2 asAuxParam;
}DP_ENCODER_SERVICE_PS_ALLOCATION_V2;
// ucAction
#define DP_SERVICE_V2_ACTION_GET_SINK_TYPE 0x01
#define DP_SERVICE_V2_ACTION_DET_LCD_CONNECTION 0x02
// DP_TRAINING_TABLE
#define DPCD_SET_LINKRATE_LANENUM_PATTERN1_TBL_ADDR ATOM_DP_TRAINING_TBL_ADDR
#define DPCD_SET_SS_CNTL_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 8 )
#define DPCD_SET_LANE_VSWING_PREEMP_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 16 )
#define DPCD_SET_TRAINING_PATTERN0_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 24 )
#define DPCD_SET_TRAINING_PATTERN2_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 32)
#define DPCD_GET_LINKRATE_LANENUM_SS_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 40)
#define DPCD_GET_LANE_STATUS_ADJUST_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 48)
#define DP_I2C_AUX_DDC_WRITE_START_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 60)
#define DP_I2C_AUX_DDC_WRITE_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 64)
#define DP_I2C_AUX_DDC_READ_START_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 72)
#define DP_I2C_AUX_DDC_READ_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 76)
#define DP_I2C_AUX_DDC_WRITE_END_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 80)
#define DP_I2C_AUX_DDC_READ_END_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 84)
typedef struct _PROCESS_I2C_CHANNEL_TRANSACTION_PARAMETERS
{
UCHAR ucI2CSpeed;
union
{
UCHAR ucRegIndex;
UCHAR ucStatus;
};
USHORT lpI2CDataOut;
UCHAR ucFlag;
UCHAR ucTransBytes;
UCHAR ucSlaveAddr;
UCHAR ucLineNumber;
}PROCESS_I2C_CHANNEL_TRANSACTION_PARAMETERS;
#define PROCESS_I2C_CHANNEL_TRANSACTION_PS_ALLOCATION PROCESS_I2C_CHANNEL_TRANSACTION_PARAMETERS
//ucFlag
#define HW_I2C_WRITE 1
#define HW_I2C_READ 0
#define I2C_2BYTE_ADDR 0x02
typedef struct _SET_HWBLOCK_INSTANCE_PARAMETER_V2
{
UCHAR ucHWBlkInst; // HW block instance, 0, 1, 2, ...
UCHAR ucReserved[3];
}SET_HWBLOCK_INSTANCE_PARAMETER_V2;
#define HWBLKINST_INSTANCE_MASK 0x07
#define HWBLKINST_HWBLK_MASK 0xF0
#define HWBLKINST_HWBLK_SHIFT 0x04
//ucHWBlock
#define SELECT_DISP_ENGINE 0
#define SELECT_DISP_PLL 1
#define SELECT_DCIO_UNIPHY_LINK0 2
#define SELECT_DCIO_UNIPHY_LINK1 3
#define SELECT_DCIO_IMPCAL 4
#define SELECT_DCIO_DIG 6
#define SELECT_CRTC_PIXEL_RATE 7
#define SELECT_VGA_BLK 8
/****************************************************************************/
//Portion VI: Definitinos for vbios MC scratch registers that driver used
/****************************************************************************/
#define MC_MISC0__MEMORY_TYPE_MASK 0xF0000000
#define MC_MISC0__MEMORY_TYPE__GDDR1 0x10000000
#define MC_MISC0__MEMORY_TYPE__DDR2 0x20000000
#define MC_MISC0__MEMORY_TYPE__GDDR3 0x30000000
#define MC_MISC0__MEMORY_TYPE__GDDR4 0x40000000
#define MC_MISC0__MEMORY_TYPE__GDDR5 0x50000000
#define MC_MISC0__MEMORY_TYPE__DDR3 0xB0000000
/****************************************************************************/
//Portion VI: Definitinos being oboselete
/****************************************************************************/
//==========================================================================================
//Remove the definitions below when driver is ready!
typedef struct _ATOM_DAC_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usMaxFrequency; // in 10kHz unit
USHORT usReserved;
}ATOM_DAC_INFO;
typedef struct _COMPASSIONATE_DATA
{
ATOM_COMMON_TABLE_HEADER sHeader;
//============================== DAC1 portion
UCHAR ucDAC1_BG_Adjustment;
UCHAR ucDAC1_DAC_Adjustment;
USHORT usDAC1_FORCE_Data;
//============================== DAC2 portion
UCHAR ucDAC2_CRT2_BG_Adjustment;
UCHAR ucDAC2_CRT2_DAC_Adjustment;
USHORT usDAC2_CRT2_FORCE_Data;
USHORT usDAC2_CRT2_MUX_RegisterIndex;
UCHAR ucDAC2_CRT2_MUX_RegisterInfo; //Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low
UCHAR ucDAC2_NTSC_BG_Adjustment;
UCHAR ucDAC2_NTSC_DAC_Adjustment;
USHORT usDAC2_TV1_FORCE_Data;
USHORT usDAC2_TV1_MUX_RegisterIndex;
UCHAR ucDAC2_TV1_MUX_RegisterInfo; //Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low
UCHAR ucDAC2_CV_BG_Adjustment;
UCHAR ucDAC2_CV_DAC_Adjustment;
USHORT usDAC2_CV_FORCE_Data;
USHORT usDAC2_CV_MUX_RegisterIndex;
UCHAR ucDAC2_CV_MUX_RegisterInfo; //Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low
UCHAR ucDAC2_PAL_BG_Adjustment;
UCHAR ucDAC2_PAL_DAC_Adjustment;
USHORT usDAC2_TV2_FORCE_Data;
}COMPASSIONATE_DATA;
/****************************Supported Device Info Table Definitions**********************/
// ucConnectInfo:
// [7:4] - connector type
// = 1 - VGA connector
// = 2 - DVI-I
// = 3 - DVI-D
// = 4 - DVI-A
// = 5 - SVIDEO
// = 6 - COMPOSITE
// = 7 - LVDS
// = 8 - DIGITAL LINK
// = 9 - SCART
// = 0xA - HDMI_type A
// = 0xB - HDMI_type B
// = 0xE - Special case1 (DVI+DIN)
// Others=TBD
// [3:0] - DAC Associated
// = 0 - no DAC
// = 1 - DACA
// = 2 - DACB
// = 3 - External DAC
// Others=TBD
//
typedef struct _ATOM_CONNECTOR_INFO
{
#if ATOM_BIG_ENDIAN
UCHAR bfConnectorType:4;
UCHAR bfAssociatedDAC:4;
#else
UCHAR bfAssociatedDAC:4;
UCHAR bfConnectorType:4;
#endif
}ATOM_CONNECTOR_INFO;
typedef union _ATOM_CONNECTOR_INFO_ACCESS
{
ATOM_CONNECTOR_INFO sbfAccess;
UCHAR ucAccess;
}ATOM_CONNECTOR_INFO_ACCESS;
typedef struct _ATOM_CONNECTOR_INFO_I2C
{
ATOM_CONNECTOR_INFO_ACCESS sucConnectorInfo;
ATOM_I2C_ID_CONFIG_ACCESS sucI2cId;
}ATOM_CONNECTOR_INFO_I2C;
typedef struct _ATOM_SUPPORTED_DEVICES_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usDeviceSupport;
ATOM_CONNECTOR_INFO_I2C asConnInfo[ATOM_MAX_SUPPORTED_DEVICE_INFO];
}ATOM_SUPPORTED_DEVICES_INFO;
#define NO_INT_SRC_MAPPED 0xFF
typedef struct _ATOM_CONNECTOR_INC_SRC_BITMAP
{
UCHAR ucIntSrcBitmap;
}ATOM_CONNECTOR_INC_SRC_BITMAP;
typedef struct _ATOM_SUPPORTED_DEVICES_INFO_2
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usDeviceSupport;
ATOM_CONNECTOR_INFO_I2C asConnInfo[ATOM_MAX_SUPPORTED_DEVICE_INFO_2];
ATOM_CONNECTOR_INC_SRC_BITMAP asIntSrcInfo[ATOM_MAX_SUPPORTED_DEVICE_INFO_2];
}ATOM_SUPPORTED_DEVICES_INFO_2;
typedef struct _ATOM_SUPPORTED_DEVICES_INFO_2d1
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usDeviceSupport;
ATOM_CONNECTOR_INFO_I2C asConnInfo[ATOM_MAX_SUPPORTED_DEVICE];
ATOM_CONNECTOR_INC_SRC_BITMAP asIntSrcInfo[ATOM_MAX_SUPPORTED_DEVICE];
}ATOM_SUPPORTED_DEVICES_INFO_2d1;
#define ATOM_SUPPORTED_DEVICES_INFO_LAST ATOM_SUPPORTED_DEVICES_INFO_2d1
typedef struct _ATOM_MISC_CONTROL_INFO
{
USHORT usFrequency;
UCHAR ucPLL_ChargePump; // PLL charge-pump gain control
UCHAR ucPLL_DutyCycle; // PLL duty cycle control
UCHAR ucPLL_VCO_Gain; // PLL VCO gain control
UCHAR ucPLL_VoltageSwing; // PLL driver voltage swing control
}ATOM_MISC_CONTROL_INFO;
#define ATOM_MAX_MISC_INFO 4
typedef struct _ATOM_TMDS_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usMaxFrequency; // in 10Khz
ATOM_MISC_CONTROL_INFO asMiscInfo[ATOM_MAX_MISC_INFO];
}ATOM_TMDS_INFO;
typedef struct _ATOM_ENCODER_ANALOG_ATTRIBUTE
{
UCHAR ucTVStandard; //Same as TV standards defined above,
UCHAR ucPadding[1];
}ATOM_ENCODER_ANALOG_ATTRIBUTE;
typedef struct _ATOM_ENCODER_DIGITAL_ATTRIBUTE
{
UCHAR ucAttribute; //Same as other digital encoder attributes defined above
UCHAR ucPadding[1];
}ATOM_ENCODER_DIGITAL_ATTRIBUTE;
typedef union _ATOM_ENCODER_ATTRIBUTE
{
ATOM_ENCODER_ANALOG_ATTRIBUTE sAlgAttrib;
ATOM_ENCODER_DIGITAL_ATTRIBUTE sDigAttrib;
}ATOM_ENCODER_ATTRIBUTE;
typedef struct _DVO_ENCODER_CONTROL_PARAMETERS
{
USHORT usPixelClock;
USHORT usEncoderID;
UCHAR ucDeviceType; //Use ATOM_DEVICE_xxx1_Index to indicate device type only.
UCHAR ucAction; //ATOM_ENABLE/ATOM_DISABLE/ATOM_HPD_INIT
ATOM_ENCODER_ATTRIBUTE usDevAttr;
}DVO_ENCODER_CONTROL_PARAMETERS;
typedef struct _DVO_ENCODER_CONTROL_PS_ALLOCATION
{
DVO_ENCODER_CONTROL_PARAMETERS sDVOEncoder;
WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; //Caller doesn't need to init this portion
}DVO_ENCODER_CONTROL_PS_ALLOCATION;
#define ATOM_XTMDS_ASIC_SI164_ID 1
#define ATOM_XTMDS_ASIC_SI178_ID 2
#define ATOM_XTMDS_ASIC_TFP513_ID 3
#define ATOM_XTMDS_SUPPORTED_SINGLELINK 0x00000001
#define ATOM_XTMDS_SUPPORTED_DUALLINK 0x00000002
#define ATOM_XTMDS_MVPU_FPGA 0x00000004
typedef struct _ATOM_XTMDS_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
USHORT usSingleLinkMaxFrequency;
ATOM_I2C_ID_CONFIG_ACCESS sucI2cId; //Point the ID on which I2C is used to control external chip
UCHAR ucXtransimitterID;
UCHAR ucSupportedLink; // Bit field, bit0=1, single link supported;bit1=1,dual link supported
UCHAR ucSequnceAlterID; // Even with the same external TMDS asic, it's possible that the program seqence alters
// due to design. This ID is used to alert driver that the sequence is not "standard"!
UCHAR ucMasterAddress; // Address to control Master xTMDS Chip
UCHAR ucSlaveAddress; // Address to control Slave xTMDS Chip
}ATOM_XTMDS_INFO;
typedef struct _DFP_DPMS_STATUS_CHANGE_PARAMETERS
{
UCHAR ucEnable; // ATOM_ENABLE=On or ATOM_DISABLE=Off
UCHAR ucDevice; // ATOM_DEVICE_DFP1_INDEX....
UCHAR ucPadding[2];
}DFP_DPMS_STATUS_CHANGE_PARAMETERS;
/****************************Legacy Power Play Table Definitions **********************/
//Definitions for ulPowerPlayMiscInfo
#define ATOM_PM_MISCINFO_SPLIT_CLOCK 0x00000000L
#define ATOM_PM_MISCINFO_USING_MCLK_SRC 0x00000001L
#define ATOM_PM_MISCINFO_USING_SCLK_SRC 0x00000002L
#define ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT 0x00000004L
#define ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH 0x00000008L
#define ATOM_PM_MISCINFO_LOAD_PERFORMANCE_EN 0x00000010L
#define ATOM_PM_MISCINFO_ENGINE_CLOCK_CONTRL_EN 0x00000020L
#define ATOM_PM_MISCINFO_MEMORY_CLOCK_CONTRL_EN 0x00000040L
#define ATOM_PM_MISCINFO_PROGRAM_VOLTAGE 0x00000080L //When this bit set, ucVoltageDropIndex is not an index for GPIO pin, but a voltage ID that SW needs program
#define ATOM_PM_MISCINFO_ASIC_REDUCED_SPEED_SCLK_EN 0x00000100L
#define ATOM_PM_MISCINFO_ASIC_DYNAMIC_VOLTAGE_EN 0x00000200L
#define ATOM_PM_MISCINFO_ASIC_SLEEP_MODE_EN 0x00000400L
#define ATOM_PM_MISCINFO_LOAD_BALANCE_EN 0x00000800L
#define ATOM_PM_MISCINFO_DEFAULT_DC_STATE_ENTRY_TRUE 0x00001000L
#define ATOM_PM_MISCINFO_DEFAULT_LOW_DC_STATE_ENTRY_TRUE 0x00002000L
#define ATOM_PM_MISCINFO_LOW_LCD_REFRESH_RATE 0x00004000L
#define ATOM_PM_MISCINFO_DRIVER_DEFAULT_MODE 0x00008000L
#define ATOM_PM_MISCINFO_OVER_CLOCK_MODE 0x00010000L
#define ATOM_PM_MISCINFO_OVER_DRIVE_MODE 0x00020000L
#define ATOM_PM_MISCINFO_POWER_SAVING_MODE 0x00040000L
#define ATOM_PM_MISCINFO_THERMAL_DIODE_MODE 0x00080000L
#define ATOM_PM_MISCINFO_FRAME_MODULATION_MASK 0x00300000L //0-FM Disable, 1-2 level FM, 2-4 level FM, 3-Reserved
#define ATOM_PM_MISCINFO_FRAME_MODULATION_SHIFT 20
#define ATOM_PM_MISCINFO_DYN_CLK_3D_IDLE 0x00400000L
#define ATOM_PM_MISCINFO_DYNAMIC_CLOCK_DIVIDER_BY_2 0x00800000L
#define ATOM_PM_MISCINFO_DYNAMIC_CLOCK_DIVIDER_BY_4 0x01000000L
#define ATOM_PM_MISCINFO_DYNAMIC_HDP_BLOCK_EN 0x02000000L //When set, Dynamic
#define ATOM_PM_MISCINFO_DYNAMIC_MC_HOST_BLOCK_EN 0x04000000L //When set, Dynamic
#define ATOM_PM_MISCINFO_3D_ACCELERATION_EN 0x08000000L //When set, This mode is for acceleated 3D mode
#define ATOM_PM_MISCINFO_POWERPLAY_SETTINGS_GROUP_MASK 0x70000000L //1-Optimal Battery Life Group, 2-High Battery, 3-Balanced, 4-High Performance, 5- Optimal Performance (Default state with Default clocks)
#define ATOM_PM_MISCINFO_POWERPLAY_SETTINGS_GROUP_SHIFT 28
#define ATOM_PM_MISCINFO_ENABLE_BACK_BIAS 0x80000000L
#define ATOM_PM_MISCINFO2_SYSTEM_AC_LITE_MODE 0x00000001L
#define ATOM_PM_MISCINFO2_MULTI_DISPLAY_SUPPORT 0x00000002L
#define ATOM_PM_MISCINFO2_DYNAMIC_BACK_BIAS_EN 0x00000004L
#define ATOM_PM_MISCINFO2_FS3D_OVERDRIVE_INFO 0x00000008L
#define ATOM_PM_MISCINFO2_FORCEDLOWPWR_MODE 0x00000010L
#define ATOM_PM_MISCINFO2_VDDCI_DYNAMIC_VOLTAGE_EN 0x00000020L
#define ATOM_PM_MISCINFO2_VIDEO_PLAYBACK_CAPABLE 0x00000040L //If this bit is set in multi-pp mode, then driver will pack up one with the minior power consumption.
//If it's not set in any pp mode, driver will use its default logic to pick a pp mode in video playback
#define ATOM_PM_MISCINFO2_NOT_VALID_ON_DC 0x00000080L
#define ATOM_PM_MISCINFO2_STUTTER_MODE_EN 0x00000100L
#define ATOM_PM_MISCINFO2_UVD_SUPPORT_MODE 0x00000200L
//ucTableFormatRevision=1
//ucTableContentRevision=1
typedef struct _ATOM_POWERMODE_INFO
{
ULONG ulMiscInfo; //The power level should be arranged in ascending order
ULONG ulReserved1; // must set to 0
ULONG ulReserved2; // must set to 0
USHORT usEngineClock;
USHORT usMemoryClock;
UCHAR ucVoltageDropIndex; // index to GPIO table
UCHAR ucSelectedPanel_RefreshRate;// panel refresh rate
UCHAR ucMinTemperature;
UCHAR ucMaxTemperature;
UCHAR ucNumPciELanes; // number of PCIE lanes
}ATOM_POWERMODE_INFO;
//ucTableFormatRevision=2
//ucTableContentRevision=1
typedef struct _ATOM_POWERMODE_INFO_V2
{
ULONG ulMiscInfo; //The power level should be arranged in ascending order
ULONG ulMiscInfo2;
ULONG ulEngineClock;
ULONG ulMemoryClock;
UCHAR ucVoltageDropIndex; // index to GPIO table
UCHAR ucSelectedPanel_RefreshRate;// panel refresh rate
UCHAR ucMinTemperature;
UCHAR ucMaxTemperature;
UCHAR ucNumPciELanes; // number of PCIE lanes
}ATOM_POWERMODE_INFO_V2;
//ucTableFormatRevision=2
//ucTableContentRevision=2
typedef struct _ATOM_POWERMODE_INFO_V3
{
ULONG ulMiscInfo; //The power level should be arranged in ascending order
ULONG ulMiscInfo2;
ULONG ulEngineClock;
ULONG ulMemoryClock;
UCHAR ucVoltageDropIndex; // index to Core (VDDC) votage table
UCHAR ucSelectedPanel_RefreshRate;// panel refresh rate
UCHAR ucMinTemperature;
UCHAR ucMaxTemperature;
UCHAR ucNumPciELanes; // number of PCIE lanes
UCHAR ucVDDCI_VoltageDropIndex; // index to VDDCI votage table
}ATOM_POWERMODE_INFO_V3;
#define ATOM_MAX_NUMBEROF_POWER_BLOCK 8
#define ATOM_PP_OVERDRIVE_INTBITMAP_AUXWIN 0x01
#define ATOM_PP_OVERDRIVE_INTBITMAP_OVERDRIVE 0x02
#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_LM63 0x01
#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_ADM1032 0x02
#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_ADM1030 0x03
#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_MUA6649 0x04
#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_LM64 0x05
#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_F75375 0x06
#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_ASC7512 0x07 // Andigilog
typedef struct _ATOM_POWERPLAY_INFO
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucOverdriveThermalController;
UCHAR ucOverdriveI2cLine;
UCHAR ucOverdriveIntBitmap;
UCHAR ucOverdriveControllerAddress;
UCHAR ucSizeOfPowerModeEntry;
UCHAR ucNumOfPowerModeEntries;
ATOM_POWERMODE_INFO asPowerPlayInfo[ATOM_MAX_NUMBEROF_POWER_BLOCK];
}ATOM_POWERPLAY_INFO;
typedef struct _ATOM_POWERPLAY_INFO_V2
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucOverdriveThermalController;
UCHAR ucOverdriveI2cLine;
UCHAR ucOverdriveIntBitmap;
UCHAR ucOverdriveControllerAddress;
UCHAR ucSizeOfPowerModeEntry;
UCHAR ucNumOfPowerModeEntries;
ATOM_POWERMODE_INFO_V2 asPowerPlayInfo[ATOM_MAX_NUMBEROF_POWER_BLOCK];
}ATOM_POWERPLAY_INFO_V2;
typedef struct _ATOM_POWERPLAY_INFO_V3
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucOverdriveThermalController;
UCHAR ucOverdriveI2cLine;
UCHAR ucOverdriveIntBitmap;
UCHAR ucOverdriveControllerAddress;
UCHAR ucSizeOfPowerModeEntry;
UCHAR ucNumOfPowerModeEntries;
ATOM_POWERMODE_INFO_V3 asPowerPlayInfo[ATOM_MAX_NUMBEROF_POWER_BLOCK];
}ATOM_POWERPLAY_INFO_V3;
/* New PPlib */
/**************************************************************************/
typedef struct _ATOM_PPLIB_THERMALCONTROLLER
{
UCHAR ucType; // one of ATOM_PP_THERMALCONTROLLER_*
UCHAR ucI2cLine; // as interpreted by DAL I2C
UCHAR ucI2cAddress;
UCHAR ucFanParameters; // Fan Control Parameters.
UCHAR ucFanMinRPM; // Fan Minimum RPM (hundreds) -- for display purposes only.
UCHAR ucFanMaxRPM; // Fan Maximum RPM (hundreds) -- for display purposes only.
UCHAR ucReserved; // ----
UCHAR ucFlags; // to be defined
} ATOM_PPLIB_THERMALCONTROLLER;
#define ATOM_PP_FANPARAMETERS_TACHOMETER_PULSES_PER_REVOLUTION_MASK 0x0f
#define ATOM_PP_FANPARAMETERS_NOFAN 0x80 // No fan is connected to this controller.
#define ATOM_PP_THERMALCONTROLLER_NONE 0
#define ATOM_PP_THERMALCONTROLLER_LM63 1 // Not used by PPLib
#define ATOM_PP_THERMALCONTROLLER_ADM1032 2 // Not used by PPLib
#define ATOM_PP_THERMALCONTROLLER_ADM1030 3 // Not used by PPLib
#define ATOM_PP_THERMALCONTROLLER_MUA6649 4 // Not used by PPLib
#define ATOM_PP_THERMALCONTROLLER_LM64 5
#define ATOM_PP_THERMALCONTROLLER_F75375 6 // Not used by PPLib
#define ATOM_PP_THERMALCONTROLLER_RV6xx 7
#define ATOM_PP_THERMALCONTROLLER_RV770 8
#define ATOM_PP_THERMALCONTROLLER_ADT7473 9
#define ATOM_PP_THERMALCONTROLLER_EXTERNAL_GPIO 11
#define ATOM_PP_THERMALCONTROLLER_EVERGREEN 12
#define ATOM_PP_THERMALCONTROLLER_EMC2103 13 /* 0x0D */ // Only fan control will be implemented, do NOT show this in PPGen.
#define ATOM_PP_THERMALCONTROLLER_SUMO 14 /* 0x0E */ // Sumo type, used internally
#define ATOM_PP_THERMALCONTROLLER_NISLANDS 15
// Thermal controller 'combo type' to use an external controller for Fan control and an internal controller for thermal.
// We probably should reserve the bit 0x80 for this use.
// To keep the number of these types low we should also use the same code for all ASICs (i.e. do not distinguish RV6xx and RV7xx Internal here).
// The driver can pick the correct internal controller based on the ASIC.
#define ATOM_PP_THERMALCONTROLLER_ADT7473_WITH_INTERNAL 0x89 // ADT7473 Fan Control + Internal Thermal Controller
#define ATOM_PP_THERMALCONTROLLER_EMC2103_WITH_INTERNAL 0x8D // EMC2103 Fan Control + Internal Thermal Controller
typedef struct _ATOM_PPLIB_STATE
{
UCHAR ucNonClockStateIndex;
UCHAR ucClockStateIndices[1]; // variable-sized
} ATOM_PPLIB_STATE;
typedef struct _ATOM_PPLIB_FANTABLE
{
UCHAR ucFanTableFormat; // Change this if the table format changes or version changes so that the other fields are not the same.
UCHAR ucTHyst; // Temperature hysteresis. Integer.
USHORT usTMin; // The temperature, in 0.01 centigrades, below which we just run at a minimal PWM.
USHORT usTMed; // The middle temperature where we change slopes.
USHORT usTHigh; // The high point above TMed for adjusting the second slope.
USHORT usPWMMin; // The minimum PWM value in percent (0.01% increments).
USHORT usPWMMed; // The PWM value (in percent) at TMed.
USHORT usPWMHigh; // The PWM value at THigh.
} ATOM_PPLIB_FANTABLE;
typedef struct _ATOM_PPLIB_EXTENDEDHEADER
{
USHORT usSize;
ULONG ulMaxEngineClock; // For Overdrive.
ULONG ulMaxMemoryClock; // For Overdrive.
// Add extra system parameters here, always adjust size to include all fields.
} ATOM_PPLIB_EXTENDEDHEADER;
//// ATOM_PPLIB_POWERPLAYTABLE::ulPlatformCaps
#define ATOM_PP_PLATFORM_CAP_BACKBIAS 1
#define ATOM_PP_PLATFORM_CAP_POWERPLAY 2
#define ATOM_PP_PLATFORM_CAP_SBIOSPOWERSOURCE 4
#define ATOM_PP_PLATFORM_CAP_ASPM_L0s 8
#define ATOM_PP_PLATFORM_CAP_ASPM_L1 16
#define ATOM_PP_PLATFORM_CAP_HARDWAREDC 32
#define ATOM_PP_PLATFORM_CAP_GEMINIPRIMARY 64
#define ATOM_PP_PLATFORM_CAP_STEPVDDC 128
#define ATOM_PP_PLATFORM_CAP_VOLTAGECONTROL 256
#define ATOM_PP_PLATFORM_CAP_SIDEPORTCONTROL 512
#define ATOM_PP_PLATFORM_CAP_TURNOFFPLL_ASPML1 1024
#define ATOM_PP_PLATFORM_CAP_HTLINKCONTROL 2048
#define ATOM_PP_PLATFORM_CAP_MVDDCONTROL 4096
#define ATOM_PP_PLATFORM_CAP_GOTO_BOOT_ON_ALERT 0x2000 // Go to boot state on alerts, e.g. on an AC->DC transition.
#define ATOM_PP_PLATFORM_CAP_DONT_WAIT_FOR_VBLANK_ON_ALERT 0x4000 // Do NOT wait for VBLANK during an alert (e.g. AC->DC transition).
#define ATOM_PP_PLATFORM_CAP_VDDCI_CONTROL 0x8000 // Does the driver control VDDCI independently from VDDC.
#define ATOM_PP_PLATFORM_CAP_REGULATOR_HOT 0x00010000 // Enable the 'regulator hot' feature.
#define ATOM_PP_PLATFORM_CAP_BACO 0x00020000 // Does the driver supports BACO state.
typedef struct _ATOM_PPLIB_POWERPLAYTABLE
{
ATOM_COMMON_TABLE_HEADER sHeader;
UCHAR ucDataRevision;
UCHAR ucNumStates;
UCHAR ucStateEntrySize;
UCHAR ucClockInfoSize;
UCHAR ucNonClockSize;
// offset from start of this table to array of ucNumStates ATOM_PPLIB_STATE structures
USHORT usStateArrayOffset;
// offset from start of this table to array of ASIC-specific structures,
// currently ATOM_PPLIB_CLOCK_INFO.
USHORT usClockInfoArrayOffset;
// offset from start of this table to array of ATOM_PPLIB_NONCLOCK_INFO
USHORT usNonClockInfoArrayOffset;
USHORT usBackbiasTime; // in microseconds
USHORT usVoltageTime; // in microseconds
USHORT usTableSize; //the size of this structure, or the extended structure
ULONG ulPlatformCaps; // See ATOM_PPLIB_CAPS_*
ATOM_PPLIB_THERMALCONTROLLER sThermalController;
USHORT usBootClockInfoOffset;
USHORT usBootNonClockInfoOffset;
} ATOM_PPLIB_POWERPLAYTABLE;
typedef struct _ATOM_PPLIB_POWERPLAYTABLE2
{
ATOM_PPLIB_POWERPLAYTABLE basicTable;
UCHAR ucNumCustomThermalPolicy;
USHORT usCustomThermalPolicyArrayOffset;
}ATOM_PPLIB_POWERPLAYTABLE2, *LPATOM_PPLIB_POWERPLAYTABLE2;
typedef struct _ATOM_PPLIB_POWERPLAYTABLE3
{
ATOM_PPLIB_POWERPLAYTABLE2 basicTable2;
USHORT usFormatID; // To be used ONLY by PPGen.
USHORT usFanTableOffset;
USHORT usExtendendedHeaderOffset;
} ATOM_PPLIB_POWERPLAYTABLE3, *LPATOM_PPLIB_POWERPLAYTABLE3;
typedef struct _ATOM_PPLIB_POWERPLAYTABLE4
{
ATOM_PPLIB_POWERPLAYTABLE3 basicTable3;
ULONG ulGoldenPPID; // PPGen use only
ULONG ulGoldenRevision; // PPGen use only
USHORT usVddcDependencyOnSCLKOffset;
USHORT usVddciDependencyOnMCLKOffset;
USHORT usVddcDependencyOnMCLKOffset;
USHORT usMaxClockVoltageOnDCOffset;
USHORT usReserved[2];
} ATOM_PPLIB_POWERPLAYTABLE4, *LPATOM_PPLIB_POWERPLAYTABLE4;
typedef struct _ATOM_PPLIB_POWERPLAYTABLE5
{
ATOM_PPLIB_POWERPLAYTABLE4 basicTable4;
ULONG ulTDPLimit;
ULONG ulNearTDPLimit;
ULONG ulSQRampingThreshold;
USHORT usCACLeakageTableOffset; // Points to ATOM_PPLIB_CAC_Leakage_Table
ULONG ulCACLeakage; // TBD, this parameter is still under discussion. Change to ulReserved if not needed.
ULONG ulReserved;
} ATOM_PPLIB_POWERPLAYTABLE5, *LPATOM_PPLIB_POWERPLAYTABLE5;
//// ATOM_PPLIB_NONCLOCK_INFO::usClassification
#define ATOM_PPLIB_CLASSIFICATION_UI_MASK 0x0007
#define ATOM_PPLIB_CLASSIFICATION_UI_SHIFT 0
#define ATOM_PPLIB_CLASSIFICATION_UI_NONE 0
#define ATOM_PPLIB_CLASSIFICATION_UI_BATTERY 1
#define ATOM_PPLIB_CLASSIFICATION_UI_BALANCED 3
#define ATOM_PPLIB_CLASSIFICATION_UI_PERFORMANCE 5
// 2, 4, 6, 7 are reserved
#define ATOM_PPLIB_CLASSIFICATION_BOOT 0x0008
#define ATOM_PPLIB_CLASSIFICATION_THERMAL 0x0010
#define ATOM_PPLIB_CLASSIFICATION_LIMITEDPOWERSOURCE 0x0020
#define ATOM_PPLIB_CLASSIFICATION_REST 0x0040
#define ATOM_PPLIB_CLASSIFICATION_FORCED 0x0080
#define ATOM_PPLIB_CLASSIFICATION_3DPERFORMANCE 0x0100
#define ATOM_PPLIB_CLASSIFICATION_OVERDRIVETEMPLATE 0x0200
#define ATOM_PPLIB_CLASSIFICATION_UVDSTATE 0x0400
#define ATOM_PPLIB_CLASSIFICATION_3DLOW 0x0800
#define ATOM_PPLIB_CLASSIFICATION_ACPI 0x1000
#define ATOM_PPLIB_CLASSIFICATION_HD2STATE 0x2000
#define ATOM_PPLIB_CLASSIFICATION_HDSTATE 0x4000
#define ATOM_PPLIB_CLASSIFICATION_SDSTATE 0x8000
//// ATOM_PPLIB_NONCLOCK_INFO::usClassification2
#define ATOM_PPLIB_CLASSIFICATION2_LIMITEDPOWERSOURCE_2 0x0001
#define ATOM_PPLIB_CLASSIFICATION2_ULV 0x0002
//// ATOM_PPLIB_NONCLOCK_INFO::ulCapsAndSettings
#define ATOM_PPLIB_SINGLE_DISPLAY_ONLY 0x00000001
#define ATOM_PPLIB_SUPPORTS_VIDEO_PLAYBACK 0x00000002
// 0 is 2.5Gb/s, 1 is 5Gb/s
#define ATOM_PPLIB_PCIE_LINK_SPEED_MASK 0x00000004
#define ATOM_PPLIB_PCIE_LINK_SPEED_SHIFT 2
// lanes - 1: 1, 2, 4, 8, 12, 16 permitted by PCIE spec
#define ATOM_PPLIB_PCIE_LINK_WIDTH_MASK 0x000000F8
#define ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT 3
// lookup into reduced refresh-rate table
#define ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_MASK 0x00000F00
#define ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_SHIFT 8
#define ATOM_PPLIB_LIMITED_REFRESHRATE_UNLIMITED 0
#define ATOM_PPLIB_LIMITED_REFRESHRATE_50HZ 1
// 2-15 TBD as needed.
#define ATOM_PPLIB_SOFTWARE_DISABLE_LOADBALANCING 0x00001000
#define ATOM_PPLIB_SOFTWARE_ENABLE_SLEEP_FOR_TIMESTAMPS 0x00002000
#define ATOM_PPLIB_DISALLOW_ON_DC 0x00004000
#define ATOM_PPLIB_ENABLE_VARIBRIGHT 0x00008000
//memory related flags
#define ATOM_PPLIB_SWSTATE_MEMORY_DLL_OFF 0x000010000
//M3 Arb //2bits, current 3 sets of parameters in total
#define ATOM_PPLIB_M3ARB_MASK 0x00060000
#define ATOM_PPLIB_M3ARB_SHIFT 17
#define ATOM_PPLIB_ENABLE_DRR 0x00080000
// remaining 16 bits are reserved
typedef struct _ATOM_PPLIB_THERMAL_STATE
{
UCHAR ucMinTemperature;
UCHAR ucMaxTemperature;
UCHAR ucThermalAction;
}ATOM_PPLIB_THERMAL_STATE, *LPATOM_PPLIB_THERMAL_STATE;
// Contained in an array starting at the offset
// in ATOM_PPLIB_POWERPLAYTABLE::usNonClockInfoArrayOffset.
// referenced from ATOM_PPLIB_STATE_INFO::ucNonClockStateIndex
#define ATOM_PPLIB_NONCLOCKINFO_VER1 12
#define ATOM_PPLIB_NONCLOCKINFO_VER2 24
typedef struct _ATOM_PPLIB_NONCLOCK_INFO
{
USHORT usClassification;
UCHAR ucMinTemperature;
UCHAR ucMaxTemperature;
ULONG ulCapsAndSettings;
UCHAR ucRequiredPower;
USHORT usClassification2;
ULONG ulVCLK;
ULONG ulDCLK;
UCHAR ucUnused[5];
} ATOM_PPLIB_NONCLOCK_INFO;
// Contained in an array starting at the offset
// in ATOM_PPLIB_POWERPLAYTABLE::usClockInfoArrayOffset.
// referenced from ATOM_PPLIB_STATE::ucClockStateIndices
typedef struct _ATOM_PPLIB_R600_CLOCK_INFO
{
USHORT usEngineClockLow;
UCHAR ucEngineClockHigh;
USHORT usMemoryClockLow;
UCHAR ucMemoryClockHigh;
USHORT usVDDC;
USHORT usUnused1;
USHORT usUnused2;
ULONG ulFlags; // ATOM_PPLIB_R600_FLAGS_*
} ATOM_PPLIB_R600_CLOCK_INFO;
// ulFlags in ATOM_PPLIB_R600_CLOCK_INFO
#define ATOM_PPLIB_R600_FLAGS_PCIEGEN2 1
#define ATOM_PPLIB_R600_FLAGS_UVDSAFE 2
#define ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE 4
#define ATOM_PPLIB_R600_FLAGS_MEMORY_ODT_OFF 8
#define ATOM_PPLIB_R600_FLAGS_MEMORY_DLL_OFF 16
#define ATOM_PPLIB_R600_FLAGS_LOWPOWER 32 // On the RV770 use 'low power' setting (sequencer S0).
typedef struct _ATOM_PPLIB_EVERGREEN_CLOCK_INFO
{
USHORT usEngineClockLow;
UCHAR ucEngineClockHigh;
USHORT usMemoryClockLow;
UCHAR ucMemoryClockHigh;
USHORT usVDDC;
USHORT usVDDCI;
USHORT usUnused;
ULONG ulFlags; // ATOM_PPLIB_R600_FLAGS_*
} ATOM_PPLIB_EVERGREEN_CLOCK_INFO;
typedef struct _ATOM_PPLIB_RS780_CLOCK_INFO
{
USHORT usLowEngineClockLow; // Low Engine clock in MHz (the same way as on the R600).
UCHAR ucLowEngineClockHigh;
USHORT usHighEngineClockLow; // High Engine clock in MHz.
UCHAR ucHighEngineClockHigh;
USHORT usMemoryClockLow; // For now one of the ATOM_PPLIB_RS780_SPMCLK_XXXX constants.
UCHAR ucMemoryClockHigh; // Currentyl unused.
UCHAR ucPadding; // For proper alignment and size.
USHORT usVDDC; // For the 780, use: None, Low, High, Variable
UCHAR ucMaxHTLinkWidth; // From SBIOS - {2, 4, 8, 16}
UCHAR ucMinHTLinkWidth; // From SBIOS - {2, 4, 8, 16}. Effective only if CDLW enabled. Minimum down stream width could be bigger as display BW requirement.
USHORT usHTLinkFreq; // See definition ATOM_PPLIB_RS780_HTLINKFREQ_xxx or in MHz(>=200).
ULONG ulFlags;
} ATOM_PPLIB_RS780_CLOCK_INFO;
#define ATOM_PPLIB_RS780_VOLTAGE_NONE 0
#define ATOM_PPLIB_RS780_VOLTAGE_LOW 1
#define ATOM_PPLIB_RS780_VOLTAGE_HIGH 2
#define ATOM_PPLIB_RS780_VOLTAGE_VARIABLE 3
#define ATOM_PPLIB_RS780_SPMCLK_NONE 0 // We cannot change the side port memory clock, leave it as it is.
#define ATOM_PPLIB_RS780_SPMCLK_LOW 1
#define ATOM_PPLIB_RS780_SPMCLK_HIGH 2
#define ATOM_PPLIB_RS780_HTLINKFREQ_NONE 0
#define ATOM_PPLIB_RS780_HTLINKFREQ_LOW 1
#define ATOM_PPLIB_RS780_HTLINKFREQ_HIGH 2
typedef struct _ATOM_PPLIB_SUMO_CLOCK_INFO{
USHORT usEngineClockLow; //clockfrequency & 0xFFFF. The unit is in 10khz
UCHAR ucEngineClockHigh; //clockfrequency >> 16.
UCHAR vddcIndex; //2-bit vddc index;
UCHAR leakage; //please use 8-bit absolute value, not the 6-bit % value
//please initalize to 0
UCHAR rsv;
//please initalize to 0
USHORT rsv1;
//please initialize to 0s
ULONG rsv2[2];
}ATOM_PPLIB_SUMO_CLOCK_INFO;
typedef struct _ATOM_PPLIB_STATE_V2
{
//number of valid dpm levels in this state; Driver uses it to calculate the whole
//size of the state: sizeof(ATOM_PPLIB_STATE_V2) + (ucNumDPMLevels - 1) * sizeof(UCHAR)
UCHAR ucNumDPMLevels;
//a index to the array of nonClockInfos
UCHAR nonClockInfoIndex;
/**
* Driver will read the first ucNumDPMLevels in this array
*/
UCHAR clockInfoIndex[1];
} ATOM_PPLIB_STATE_V2;
typedef struct StateArray{
//how many states we have
UCHAR ucNumEntries;
ATOM_PPLIB_STATE_V2 states[1];
}StateArray;
typedef struct ClockInfoArray{
//how many clock levels we have
UCHAR ucNumEntries;
//sizeof(ATOM_PPLIB_SUMO_CLOCK_INFO)
UCHAR ucEntrySize;
//this is for Sumo
ATOM_PPLIB_SUMO_CLOCK_INFO clockInfo[1];
}ClockInfoArray;
typedef struct NonClockInfoArray{
//how many non-clock levels we have. normally should be same as number of states
UCHAR ucNumEntries;
//sizeof(ATOM_PPLIB_NONCLOCK_INFO)
UCHAR ucEntrySize;
ATOM_PPLIB_NONCLOCK_INFO nonClockInfo[1];
}NonClockInfoArray;
typedef struct _ATOM_PPLIB_Clock_Voltage_Dependency_Record
{
USHORT usClockLow;
UCHAR ucClockHigh;
USHORT usVoltage;
}ATOM_PPLIB_Clock_Voltage_Dependency_Record;
typedef struct _ATOM_PPLIB_Clock_Voltage_Dependency_Table
{
UCHAR ucNumEntries; // Number of entries.
ATOM_PPLIB_Clock_Voltage_Dependency_Record entries[1]; // Dynamically allocate entries.
}ATOM_PPLIB_Clock_Voltage_Dependency_Table;
typedef struct _ATOM_PPLIB_Clock_Voltage_Limit_Record
{
USHORT usSclkLow;
UCHAR ucSclkHigh;
USHORT usMclkLow;
UCHAR ucMclkHigh;
USHORT usVddc;
USHORT usVddci;
}ATOM_PPLIB_Clock_Voltage_Limit_Record;
typedef struct _ATOM_PPLIB_Clock_Voltage_Limit_Table
{
UCHAR ucNumEntries; // Number of entries.
ATOM_PPLIB_Clock_Voltage_Limit_Record entries[1]; // Dynamically allocate entries.
}ATOM_PPLIB_Clock_Voltage_Limit_Table;
/**************************************************************************/
// Following definitions are for compatibility issue in different SW components.
#define ATOM_MASTER_DATA_TABLE_REVISION 0x01
#define Object_Info Object_Header
#define AdjustARB_SEQ MC_InitParameter
#define VRAM_GPIO_DetectionInfo VoltageObjectInfo
#define ASIC_VDDCI_Info ASIC_ProfilingInfo
#define ASIC_MVDDQ_Info MemoryTrainingInfo
#define SS_Info PPLL_SS_Info
#define ASIC_MVDDC_Info ASIC_InternalSS_Info
#define DispDevicePriorityInfo SaveRestoreInfo
#define DispOutInfo TV_VideoMode
#define ATOM_ENCODER_OBJECT_TABLE ATOM_OBJECT_TABLE
#define ATOM_CONNECTOR_OBJECT_TABLE ATOM_OBJECT_TABLE
//New device naming, remove them when both DAL/VBIOS is ready
#define DFP2I_OUTPUT_CONTROL_PARAMETERS CRT1_OUTPUT_CONTROL_PARAMETERS
#define DFP2I_OUTPUT_CONTROL_PS_ALLOCATION DFP2I_OUTPUT_CONTROL_PARAMETERS
#define DFP1X_OUTPUT_CONTROL_PARAMETERS CRT1_OUTPUT_CONTROL_PARAMETERS
#define DFP1X_OUTPUT_CONTROL_PS_ALLOCATION DFP1X_OUTPUT_CONTROL_PARAMETERS
#define DFP1I_OUTPUT_CONTROL_PARAMETERS DFP1_OUTPUT_CONTROL_PARAMETERS
#define DFP1I_OUTPUT_CONTROL_PS_ALLOCATION DFP1_OUTPUT_CONTROL_PS_ALLOCATION
#define ATOM_DEVICE_DFP1I_SUPPORT ATOM_DEVICE_DFP1_SUPPORT
#define ATOM_DEVICE_DFP1X_SUPPORT ATOM_DEVICE_DFP2_SUPPORT
#define ATOM_DEVICE_DFP1I_INDEX ATOM_DEVICE_DFP1_INDEX
#define ATOM_DEVICE_DFP1X_INDEX ATOM_DEVICE_DFP2_INDEX
#define ATOM_DEVICE_DFP2I_INDEX 0x00000009
#define ATOM_DEVICE_DFP2I_SUPPORT (0x1L << ATOM_DEVICE_DFP2I_INDEX)
#define ATOM_S0_DFP1I ATOM_S0_DFP1
#define ATOM_S0_DFP1X ATOM_S0_DFP2
#define ATOM_S0_DFP2I 0x00200000L
#define ATOM_S0_DFP2Ib2 0x20
#define ATOM_S2_DFP1I_DPMS_STATE ATOM_S2_DFP1_DPMS_STATE
#define ATOM_S2_DFP1X_DPMS_STATE ATOM_S2_DFP2_DPMS_STATE
#define ATOM_S2_DFP2I_DPMS_STATE 0x02000000L
#define ATOM_S2_DFP2I_DPMS_STATEb3 0x02
#define ATOM_S3_DFP2I_ACTIVEb1 0x02
#define ATOM_S3_DFP1I_ACTIVE ATOM_S3_DFP1_ACTIVE
#define ATOM_S3_DFP1X_ACTIVE ATOM_S3_DFP2_ACTIVE
#define ATOM_S3_DFP2I_ACTIVE 0x00000200L
#define ATOM_S3_DFP1I_CRTC_ACTIVE ATOM_S3_DFP1_CRTC_ACTIVE
#define ATOM_S3_DFP1X_CRTC_ACTIVE ATOM_S3_DFP2_CRTC_ACTIVE
#define ATOM_S3_DFP2I_CRTC_ACTIVE 0x02000000L
#define ATOM_S3_DFP2I_CRTC_ACTIVEb3 0x02
#define ATOM_S5_DOS_REQ_DFP2Ib1 0x02
#define ATOM_S5_DOS_REQ_DFP2I 0x0200
#define ATOM_S6_ACC_REQ_DFP1I ATOM_S6_ACC_REQ_DFP1
#define ATOM_S6_ACC_REQ_DFP1X ATOM_S6_ACC_REQ_DFP2
#define ATOM_S6_ACC_REQ_DFP2Ib3 0x02
#define ATOM_S6_ACC_REQ_DFP2I 0x02000000L
#define TMDS1XEncoderControl DVOEncoderControl
#define DFP1XOutputControl DVOOutputControl
#define ExternalDFPOutputControl DFP1XOutputControl
#define EnableExternalTMDS_Encoder TMDS1XEncoderControl
#define DFP1IOutputControl TMDSAOutputControl
#define DFP2IOutputControl LVTMAOutputControl
#define DAC1_ENCODER_CONTROL_PARAMETERS DAC_ENCODER_CONTROL_PARAMETERS
#define DAC1_ENCODER_CONTROL_PS_ALLOCATION DAC_ENCODER_CONTROL_PS_ALLOCATION
#define DAC2_ENCODER_CONTROL_PARAMETERS DAC_ENCODER_CONTROL_PARAMETERS
#define DAC2_ENCODER_CONTROL_PS_ALLOCATION DAC_ENCODER_CONTROL_PS_ALLOCATION
#define ucDac1Standard ucDacStandard
#define ucDac2Standard ucDacStandard
#define TMDS1EncoderControl TMDSAEncoderControl
#define TMDS2EncoderControl LVTMAEncoderControl
#define DFP1OutputControl TMDSAOutputControl
#define DFP2OutputControl LVTMAOutputControl
#define CRT1OutputControl DAC1OutputControl
#define CRT2OutputControl DAC2OutputControl
//These two lines will be removed for sure in a few days, will follow up with Michael V.
#define EnableLVDS_SS EnableSpreadSpectrumOnPPLL
#define ENABLE_LVDS_SS_PARAMETERS_V3 ENABLE_SPREAD_SPECTRUM_ON_PPLL
//#define ATOM_S2_CRT1_DPMS_STATE 0x00010000L
//#define ATOM_S2_LCD1_DPMS_STATE ATOM_S2_CRT1_DPMS_STATE
//#define ATOM_S2_TV1_DPMS_STATE ATOM_S2_CRT1_DPMS_STATE
//#define ATOM_S2_DFP1_DPMS_STATE ATOM_S2_CRT1_DPMS_STATE
//#define ATOM_S2_CRT2_DPMS_STATE ATOM_S2_CRT1_DPMS_STATE
#define ATOM_S6_ACC_REQ_TV2 0x00400000L
#define ATOM_DEVICE_TV2_INDEX 0x00000006
#define ATOM_DEVICE_TV2_SUPPORT (0x1L << ATOM_DEVICE_TV2_INDEX)
#define ATOM_S0_TV2 0x00100000L
#define ATOM_S3_TV2_ACTIVE ATOM_S3_DFP6_ACTIVE
#define ATOM_S3_TV2_CRTC_ACTIVE ATOM_S3_DFP6_CRTC_ACTIVE
//
#define ATOM_S2_CRT1_DPMS_STATE 0x00010000L
#define ATOM_S2_LCD1_DPMS_STATE 0x00020000L
#define ATOM_S2_TV1_DPMS_STATE 0x00040000L
#define ATOM_S2_DFP1_DPMS_STATE 0x00080000L
#define ATOM_S2_CRT2_DPMS_STATE 0x00100000L
#define ATOM_S2_LCD2_DPMS_STATE 0x00200000L
#define ATOM_S2_TV2_DPMS_STATE 0x00400000L
#define ATOM_S2_DFP2_DPMS_STATE 0x00800000L
#define ATOM_S2_CV_DPMS_STATE 0x01000000L
#define ATOM_S2_DFP3_DPMS_STATE 0x02000000L
#define ATOM_S2_DFP4_DPMS_STATE 0x04000000L
#define ATOM_S2_DFP5_DPMS_STATE 0x08000000L
#define ATOM_S2_CRT1_DPMS_STATEb2 0x01
#define ATOM_S2_LCD1_DPMS_STATEb2 0x02
#define ATOM_S2_TV1_DPMS_STATEb2 0x04
#define ATOM_S2_DFP1_DPMS_STATEb2 0x08
#define ATOM_S2_CRT2_DPMS_STATEb2 0x10
#define ATOM_S2_LCD2_DPMS_STATEb2 0x20
#define ATOM_S2_TV2_DPMS_STATEb2 0x40
#define ATOM_S2_DFP2_DPMS_STATEb2 0x80
#define ATOM_S2_CV_DPMS_STATEb3 0x01
#define ATOM_S2_DFP3_DPMS_STATEb3 0x02
#define ATOM_S2_DFP4_DPMS_STATEb3 0x04
#define ATOM_S2_DFP5_DPMS_STATEb3 0x08
#define ATOM_S3_ASIC_GUI_ENGINE_HUNGb3 0x20
#define ATOM_S3_ALLOW_FAST_PWR_SWITCHb3 0x40
#define ATOM_S3_RQST_GPU_USE_MIN_PWRb3 0x80
/*********************************************************************************/
#pragma pack() // BIOS data must use byte aligment
#endif /* _ATOMBIOS_H */
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