/** @file Copyright (c) 2021, Intel Corporation. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of Intel Corporation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. This file is automatically generated. Please do NOT modify !!! **/ #ifndef __FSPSUPD_H__ #define __FSPSUPD_H__ #include #pragma pack(1) /// /// Azalia Header structure /// typedef struct { UINT16 VendorId; ///< Codec Vendor ID UINT16 DeviceId; ///< Codec Device ID UINT8 RevisionId; ///< Revision ID of the codec. 0xFF matches any revision. UINT8 SdiNum; ///< SDI number, 0xFF matches any SDI. UINT16 DataDwords; ///< Number of data DWORDs pointed by the codec data buffer. UINT32 Reserved; ///< Reserved for future use. Must be set to 0. } AZALIA_HEADER; /// /// Audio Azalia Verb Table structure /// typedef struct { AZALIA_HEADER Header; ///< AZALIA PCH header UINT32 *Data; ///< Pointer to the data buffer. Its length is specified in the header } AUDIO_AZALIA_VERB_TABLE; /// /// Refer to the definition of PCH_INT_PIN /// typedef enum { SiPchNoInt, ///< No Interrupt Pin SiPchIntA, SiPchIntB, SiPchIntC, SiPchIntD } SI_PCH_INT_PIN; /// /// The PCH_DEVICE_INTERRUPT_CONFIG block describes interrupt pin, IRQ and interrupt mode for PCH device. /// typedef struct { UINT8 Device; ///< Device number UINT8 Function; ///< Device function UINT8 IntX; ///< Interrupt pin: INTA-INTD (see SI_PCH_INT_PIN) UINT8 Irq; ///< IRQ to be set for device. } SI_PCH_DEVICE_INTERRUPT_CONFIG; #define SI_PCH_MAX_DEVICE_INTERRUPT_CONFIG 64 ///< Number of all PCH devices /** Fsp S Configuration **/ typedef struct { /** Offset 0x0040 - Reserved **/ UINT8 Reserved0[16]; /** Offset 0x0050 - Graphics Configuration Ptr Points to VBT **/ UINT32 GraphicsConfigPtr; /** Offset 0x0054 - Enable Device 4 Enable/disable Device 4 $EN_DIS **/ UINT8 Device4Enable; /** Offset 0x0055 - Reserved **/ UINT8 Reserved1[3]; /** Offset 0x0058 - MicrocodeRegionBase Memory Base of Microcode Updates **/ UINT32 MicrocodeRegionBase; /** Offset 0x005C - MicrocodeRegionSize Size of Microcode Updates **/ UINT32 MicrocodeRegionSize; /** Offset 0x0060 - Reserved **/ UINT8 Reserved2; /** Offset 0x0061 - Enable SATA SALP Support Enable/disable SATA Aggressive Link Power Management. $EN_DIS **/ UINT8 SataSalpSupport; /** Offset 0x0062 - Enable SATA ports Enable/disable SATA ports. One byte for each port, byte0 for port0, byte1 for port1, and so on. **/ UINT8 SataPortsEnable[8]; /** Offset 0x006A - Enable SATA DEVSLP Feature Enable/disable SATA DEVSLP per port. 0 is disable, 1 is enable. One byte for each port, byte0 for port0, byte1 for port1, and so on. **/ UINT8 SataPortsDevSlp[8]; /** Offset 0x0072 - Reserved **/ UINT8 Reserved3[34]; /** Offset 0x0094 - Enable USB2 ports Enable/disable per USB2 ports. One byte for each port, byte0 for port0, byte1 for port1, and so on. **/ UINT8 PortUsb20Enable[16]; /** Offset 0x00A4 - Enable USB3 ports Enable/disable per USB3 ports. One byte for each port, byte0 for port0, byte1 for port1, and so on. **/ UINT8 PortUsb30Enable[10]; /** Offset 0x00AE - Enable xDCI controller Enable/disable to xDCI controller. $EN_DIS **/ UINT8 XdciEnable; /** Offset 0x00AF - Reserved **/ UINT8 Reserved4[26]; /** Offset 0x00C9 - Enable SATA Enable/disable SATA controller. $EN_DIS **/ UINT8 SataEnable; /** Offset 0x00CA - SATA Mode Select SATA controller working mode. 0:AHCI, 1:RAID **/ UINT8 SataMode; /** Offset 0x00CB - SPIn Device Mode Selects SPI operation mode. N represents controller index: SPI0, SPI1, ... Available modes: 0:SerialIoSpiDisabled, 1:SerialIoSpiPci, 2:SerialIoSpiHidden **/ UINT8 SerialIoSpiMode[7]; /** Offset 0x00D2 - Reserved **/ UINT8 Reserved5[35]; /** Offset 0x00F5 - SPIn Default Chip Select Mode HW/SW Sets Default CS Mode Hardware or Software. N represents controller index: SPI0, SPI1, ... Available options: 0:HW, 1:SW **/ UINT8 SerialIoSpiCsMode[7]; /** Offset 0x00FC - SPIn Default Chip Select State Low/High Sets Default CS State Low or High. N represents controller index: SPI0, SPI1, ... Available options: 0:Low, 1:High **/ UINT8 SerialIoSpiCsState[7]; /** Offset 0x0103 - UARTn Device Mode Selects Uart operation mode. N represents controller index: Uart0, Uart1, ... Available modes: 0:SerialIoUartDisabled, 1:SerialIoUartPci, 2:SerialIoUartHidden, 3:SerialIoUartCom, 4:SerialIoUartSkipInit **/ UINT8 SerialIoUartMode[7]; /** Offset 0x010A - Reserved **/ UINT8 Reserved6[65]; /** Offset 0x014B - Enables UART hardware flow control, CTS and RTS lines Enables UART hardware flow control, CTS and RTS lines. **/ UINT8 SerialIoUartAutoFlow[7]; /** Offset 0x0152 - Reserved **/ UINT8 Reserved7[2]; /** Offset 0x0154 - SerialIoUartRtsPinMuxPolicy Select SerialIo Uart Rts pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_RTS* for possible values. **/ UINT32 SerialIoUartRtsPinMuxPolicy[7]; /** Offset 0x0170 - SerialIoUartCtsPinMuxPolicy Select SerialIo Uart Cts pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_CTS* for possible values. **/ UINT32 SerialIoUartCtsPinMuxPolicy[7]; /** Offset 0x018C - SerialIoUartRxPinMuxPolicy Select SerialIo Uart Rx pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_RX* for possible values. **/ UINT32 SerialIoUartRxPinMuxPolicy[7]; /** Offset 0x01A8 - SerialIoUartTxPinMuxPolicy Select SerialIo Uart Tx pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_TX* for possible values. **/ UINT32 SerialIoUartTxPinMuxPolicy[7]; /** Offset 0x01C4 - UART Number For Debug Purpose UART number for debug purpose. 0:UART0, 1:UART1, 2:UART2, 3:UART3, 4:UART4, 5:UART5, 6:UART6. Note: If UART0 is selected as CNVi BT Core interface, it cannot be used for debug purpose. 0:UART0, 1:UART1, 2:UART2, 3:UART3, 4:UART4, 5:UART5, 6:UART6 **/ UINT8 SerialIoDebugUartNumber; /** Offset 0x01C5 - Reserved **/ UINT8 Reserved8[7]; /** Offset 0x01CC - I2Cn Device Mode Selects I2c operation mode. N represents controller index: I2c0, I2c1, ... Available modes: 0:SerialIoI2cDisabled, 1:SerialIoI2cPci, 2:SerialIoI2cHidden **/ UINT8 SerialIoI2cMode[8]; /** Offset 0x01D4 - Serial IO I2C SDA Pin Muxing Select SerialIo I2c Sda pin muxing. Refer to GPIO_*_MUXING_SERIALIO_I2Cx_SDA* for possible values. **/ UINT32 PchSerialIoI2cSdaPinMux[8]; /** Offset 0x01F4 - Serial IO I2C SCL Pin Muxing Select SerialIo I2c Scl pin muxing. Refer to GPIO_*_MUXING_SERIALIO_I2Cx_SCL* for possible values. **/ UINT32 PchSerialIoI2cSclPinMux[8]; /** Offset 0x0214 - Reserved **/ UINT8 Reserved9[192]; /** Offset 0x02D4 - USB Per Port HS Preemphasis Bias USB Per Port HS Preemphasis Bias. 000b-0mV, 001b-11.25mV, 010b-16.9mV, 011b-28.15mV, 100b-28.15mV, 101b-39.35mV, 110b-45mV, 111b-56.3mV. One byte for each port. **/ UINT8 Usb2PhyPetxiset[16]; /** Offset 0x02E4 - USB Per Port HS Transmitter Bias USB Per Port HS Transmitter Bias. 000b-0mV, 001b-11.25mV, 010b-16.9mV, 011b-28.15mV, 100b-28.15mV, 101b-39.35mV, 110b-45mV, 111b-56.3mV, One byte for each port. **/ UINT8 Usb2PhyTxiset[16]; /** Offset 0x02F4 - USB Per Port HS Transmitter Emphasis USB Per Port HS Transmitter Emphasis. 00b - Emphasis OFF, 01b - De-emphasis ON, 10b - Pre-emphasis ON, 11b - Pre-emphasis & De-emphasis ON. One byte for each port. **/ UINT8 Usb2PhyPredeemp[16]; /** Offset 0x0304 - USB Per Port Half Bit Pre-emphasis USB Per Port Half Bit Pre-emphasis. 1b - half-bit pre-emphasis, 0b - full-bit pre-emphasis. One byte for each port. **/ UINT8 Usb2PhyPehalfbit[16]; /** Offset 0x0314 - Enable the write to USB 3.0 TX Output -3.5dB De-Emphasis Adjustment Enable the write to USB 3.0 TX Output -3.5dB De-Emphasis Adjustment. Each value in arrary can be between 0-1. One byte for each port. **/ UINT8 Usb3HsioTxDeEmphEnable[10]; /** Offset 0x031E - USB 3.0 TX Output -3.5dB De-Emphasis Adjustment Setting USB 3.0 TX Output -3.5dB De-Emphasis Adjustment Setting, HSIO_TX_DWORD5[21:16], Default = 29h (approximately -3.5dB De-Emphasis). One byte for each port. **/ UINT8 Usb3HsioTxDeEmph[10]; /** Offset 0x0328 - Enable the write to USB 3.0 TX Output Downscale Amplitude Adjustment Enable the write to USB 3.0 TX Output Downscale Amplitude Adjustment, Each value in arrary can be between 0-1. One byte for each port. **/ UINT8 Usb3HsioTxDownscaleAmpEnable[10]; /** Offset 0x0332 - USB 3.0 TX Output Downscale Amplitude Adjustment USB 3.0 TX Output Downscale Amplitude Adjustment, HSIO_TX_DWORD8[21:16], Default = 00h. One byte for each port. **/ UINT8 Usb3HsioTxDownscaleAmp[10]; /** Offset 0x033C - Reserved **/ UINT8 Reserved10[80]; /** Offset 0x038C - Enable LAN Enable/disable LAN controller. $EN_DIS **/ UINT8 PchLanEnable; /** Offset 0x038D - Reserved **/ UINT8 Reserved11[11]; /** Offset 0x0398 - PCIe PTM enable/disable Enable/disable Precision Time Measurement for PCIE Root Ports. **/ UINT8 PciePtm[28]; /** Offset 0x03B4 - Reserved **/ UINT8 Reserved12[81]; /** Offset 0x0405 - Transition time in microseconds from Low Current Mode Voltage to High Current Mode Voltage This field has 1us resolution. When value is 0 PCH will not transition VCCIN_AUX to low current mode voltage. **/ UINT8 PchFivrVccinAuxLowToHighCurModeVolTranTime; /** Offset 0x0406 - Transition time in microseconds from Retention Mode Voltage to High Current Mode Voltage This field has 1us resolution. When value is 0 PCH will not transition VCCIN_AUX to retention mode voltage. **/ UINT8 PchFivrVccinAuxRetToHighCurModeVolTranTime; /** Offset 0x0407 - Reserved **/ UINT8 Reserved13; /** Offset 0x0408 - Transition time in microseconds from Off (0V) to High Current Mode Voltage This field has 1us resolution. When value is 0 Transition to 0V is disabled. **/ UINT16 PchFivrVccinAuxOffToHighCurModeVolTranTime; /** Offset 0x040A - Reserved **/ UINT8 Reserved14[50]; /** Offset 0x043C - CNVi Configuration This option allows for automatic detection of Connectivity Solution. [Auto Detection] assumes that CNVi will be enabled when available, [Disable] allows for disabling CNVi. 0:Disable, 1:Auto **/ UINT8 CnviMode; /** Offset 0x043D - Reserved **/ UINT8 Reserved15; /** Offset 0x043E - CNVi BT Core Enable/Disable CNVi BT Core, Default is ENABLE. 0: DISABLE, 1: ENABLE $EN_DIS **/ UINT8 CnviBtCore; /** Offset 0x043F - CNVi BT Audio Offload Enable/Disable BT Audio Offload, Default is DISABLE. 0: DISABLE, 1: ENABLE $EN_DIS **/ UINT8 CnviBtAudioOffload; /** Offset 0x0440 - Reserved **/ UINT8 Reserved16[4]; /** Offset 0x0444 - CNVi RF_RESET pin muxing Select CNVi RF_RESET# pin depending on board routing. ADP-P/M: GPP_A8 = 0x2942E408(default) or GPP_F4 = 0x194CE404. ADP-S: 0. Refer to GPIO_*_MUXING_CNVI_RF_RESET_* in GpioPins*.h. **/ UINT32 CnviRfResetPinMux; /** Offset 0x0448 - CNVi CLKREQ pin muxing Select CNVi CLKREQ pin depending on board routing. ADP-P/M: GPP_A9 = 0x3942E609(default) or GPP_F5 = 0x394CE605. ADP-S: 0. Refer to GPIO_*_MUXING_CNVI_CRF_XTAL_CLKREQ_* in GpioPins*.h. **/ UINT32 CnviClkreqPinMux; /** Offset 0x044C - Reserved **/ UINT8 Reserved17[172]; /** Offset 0x04F8 - CdClock Frequency selection 0 (Default) Auto (Max based on reference clock frequency), 0: 192, 1: 307.2, 2: 312 Mhz, 3: 324Mhz, 4: 326.4 Mhz, 5: 552 Mhz, 6: 556.8 Mhz, 7: 648 Mhz, 8: 652.8 Mhz 0xFF: Auto (Max based on reference clock frequency), 0: 192, 1: 307.2, 2: 312 Mhz, 3: 324Mhz, 4: 326.4 Mhz, 5: 552 Mhz, 6: 556.8 Mhz, 7: 648 Mhz, 8: 652.8 Mhz **/ UINT8 CdClock; /** Offset 0x04F9 - Enable/Disable PeiGraphicsPeimInit Enable(Default): FSP will initialize the framebuffer and provide it via EFI_PEI_GRAPHICS_INFO_HOB. Disable: FSP will NOT initialize the framebuffer. $EN_DIS **/ UINT8 PeiGraphicsPeimInit; /** Offset 0x04FA - Enable D3 Hot in TCSS This policy will enable/disable D3 hot support in IOM $EN_DIS **/ UINT8 D3HotEnable; /** Offset 0x04FB - Reserved **/ UINT8 Reserved18; /** Offset 0x04FC - TypeC port GPIO setting GPIO Ping number for Type C Aux Oritation setting, use the GpioPad that is defined in GpioPinsXXXH.h and GpioPinsXXXLp.h as argument.(XXX is platform name, Ex: Adl = AlderLake) **/ UINT32 IomTypeCPortPadCfg[8]; /** Offset 0x051C - Reserved **/ UINT8 Reserved19[8]; /** Offset 0x0524 - Enable D3 Cold in TCSS This policy will enable/disable D3 cold support in IOM $EN_DIS **/ UINT8 D3ColdEnable; /** Offset 0x0525 - Reserved **/ UINT8 Reserved20[16]; /** Offset 0x0535 - Enable VMD controller Enable/disable to VMD controller.0: Disable; 1: Enable(Default) $EN_DIS **/ UINT8 VmdEnable; /** Offset 0x0536 - Reserved **/ UINT8 Reserved21[120]; /** Offset 0x05AE - TCSS Aux Orientation Override Enable Bits 0, 2, ... 10 control override enables, bits 1, 3, ... 11 control overrides **/ UINT16 TcssAuxOri; /** Offset 0x05B0 - TCSS HSL Orientation Override Enable Bits 0, 2, ... 10 control override enables, bits 1, 3, ... 11 control overrides **/ UINT16 TcssHslOri; /** Offset 0x05B2 - Reserved **/ UINT8 Reserved22; /** Offset 0x05B3 - ITBT Root Port Enable ITBT Root Port Enable, 0:Disable, 1:Enable 0:Disable, 1:Enable **/ UINT8 ITbtPcieRootPortEn[4]; /** Offset 0x05B7 - Reserved **/ UINT8 Reserved23[3]; /** Offset 0x05BA - ITbtConnectTopology Timeout value ITbtConnectTopologyTimeout value. Specified increment values in miliseconds. Range is 0-10000. 100 = 100 ms. **/ UINT16 ITbtConnectTopologyTimeoutInMs; /** Offset 0x05BC - Reserved **/ UINT8 Reserved24[7]; /** Offset 0x05C3 - Enable/Disable PTM This policy will enable/disable Precision Time Measurement for TCSS PCIe Root Ports $EN_DIS **/ UINT8 PtmEnabled[4]; /** Offset 0x05C7 - Reserved **/ UINT8 Reserved25[200]; /** Offset 0x068F - Skip Multi-Processor Initialization When this is skipped, boot loader must initialize processors before SilicionInit API. 0: Initialize; 1: Skip $EN_DIS **/ UINT8 SkipMpInit; /** Offset 0x0690 - Reserved **/ UINT8 Reserved26[8]; /** Offset 0x0698 - CpuMpPpi Optional pointer to the boot loader's implementation of EFI_PEI_MP_SERVICES_PPI. If not NULL, FSP will use the boot loader's implementation of multiprocessing. See section 5.1.4 of the FSP Integration Guide for more details. **/ UINT32 CpuMpPpi; /** Offset 0x069C - Reserved **/ UINT8 Reserved27[70]; /** Offset 0x06E2 - Enable Power Optimizer Enable DMI Power Optimizer on PCH side. $EN_DIS **/ UINT8 PchPwrOptEnable; /** Offset 0x06E3 - Reserved **/ UINT8 Reserved28[33]; /** Offset 0x0704 - Enable PCH ISH SPI Cs0 pins assigned Set if ISH SPI Cs0 pins are to be enabled by BIOS. 0: Disable; 1: Enable. **/ UINT8 PchIshSpiCs0Enable[1]; /** Offset 0x0705 - Reserved **/ UINT8 Reserved29[2]; /** Offset 0x0707 - Enable PCH ISH SPI pins assigned Set if ISH SPI native pins are to be enabled by BIOS. 0: Disable; 1: Enable. **/ UINT8 PchIshSpiEnable[1]; /** Offset 0x0708 - Enable PCH ISH UART pins assigned Set if ISH UART native pins are to be enabled by BIOS. 0: Disable; 1: Enable. **/ UINT8 PchIshUartEnable[2]; /** Offset 0x070A - Enable PCH ISH I2C pins assigned Set if ISH I2C native pins are to be enabled by BIOS. 0: Disable; 1: Enable. **/ UINT8 PchIshI2cEnable[3]; /** Offset 0x070D - Enable PCH ISH GP pins assigned Set if ISH GP native pins are to be enabled by BIOS. 0: Disable; 1: Enable. **/ UINT8 PchIshGpEnable[8]; /** Offset 0x0715 - Reserved **/ UINT8 Reserved30[2]; /** Offset 0x0717 - Enable LOCKDOWN BIOS LOCK Enable the BIOS Lock feature and set EISS bit (D31:F5:RegDCh[5]) for the BIOS region protection. $EN_DIS **/ UINT8 PchLockDownBiosLock; /** Offset 0x0718 - Reserved **/ UINT8 Reserved31[2]; /** Offset 0x071A - RTC Cmos Memory Lock Enable RTC lower and upper 128 byte Lock bits to lock Bytes 38h-3Fh in the upper and and lower 128-byte bank of RTC RAM. $EN_DIS **/ UINT8 RtcMemoryLock; /** Offset 0x071B - Enable PCIE RP HotPlug Indicate whether the root port is hot plug available. **/ UINT8 PcieRpHotPlug[28]; /** Offset 0x0737 - Reserved **/ UINT8 Reserved32[56]; /** Offset 0x076F - Enable PCIE RP Clk Req Detect Probe CLKREQ# signal before enabling CLKREQ# based power management. **/ UINT8 PcieRpClkReqDetect[28]; /** Offset 0x078B - PCIE RP Advanced Error Report Indicate whether the Advanced Error Reporting is enabled. **/ UINT8 PcieRpAdvancedErrorReporting[28]; /** Offset 0x07A7 - Reserved **/ UINT8 Reserved33[196]; /** Offset 0x086B - PCIE RP Max Payload Max Payload Size supported, Default 128B, see enum PCH_PCIE_MAX_PAYLOAD. **/ UINT8 PcieRpMaxPayload[28]; /** Offset 0x0887 - Touch Host Controller Port 0 Assignment Assign THC Port 0 0x0:ThcAssignmentNone, 0x1:ThcAssignmentThc0 **/ UINT8 ThcPort0Assignment; /** Offset 0x0888 - Reserved **/ UINT8 Reserved34[5]; /** Offset 0x088D - Touch Host Controller Port 1 Assignment Assign THC Port 1 0x0:ThcAssignmentNone, 0x1:ThcPort1AssignmentThc0, 0x2:ThcAssignmentThc1 **/ UINT8 ThcPort1Assignment; /** Offset 0x088E - Reserved **/ UINT8 Reserved35[91]; /** Offset 0x08E9 - PCIE RP Aspm The ASPM configuration of the root port (see: PCH_PCIE_ASPM_CONTROL). Default is PchPcieAspmAutoConfig. **/ UINT8 PcieRpAspm[28]; /** Offset 0x0905 - PCIE RP L1 Substates The L1 Substates configuration of the root port (see: PCH_PCIE_L1SUBSTATES_CONTROL). Default is PchPcieL1SubstatesL1_1_2. **/ UINT8 PcieRpL1Substates[28]; /** Offset 0x0921 - Reserved **/ UINT8 Reserved36[28]; /** Offset 0x093D - PCIE RP Ltr Enable Latency Tolerance Reporting Mechanism. **/ UINT8 PcieRpLtrEnable[28]; /** Offset 0x0959 - Reserved **/ UINT8 Reserved37[132]; /** Offset 0x09DD - PCH Sata Pwr Opt Enable SATA Power Optimizer on PCH side. $EN_DIS **/ UINT8 SataPwrOptEnable; /** Offset 0x09DE - Reserved **/ UINT8 Reserved38[50]; /** Offset 0x0A10 - Enable SATA Port DmVal DITO multiplier. Default is 15. **/ UINT8 SataPortsDmVal[8]; /** Offset 0x0A18 - Enable SATA Port DmVal DEVSLP Idle Timeout (DITO), Default is 625. **/ UINT16 SataPortsDitoVal[8]; /** Offset 0x0A28 - Reserved **/ UINT8 Reserved39[62]; /** Offset 0x0A66 - USB2 Port Over Current Pin Describe the specific over current pin number of USB 2.0 Port N. **/ UINT8 Usb2OverCurrentPin[16]; /** Offset 0x0A76 - USB3 Port Over Current Pin Describe the specific over current pin number of USB 3.0 Port N. **/ UINT8 Usb3OverCurrentPin[10]; /** Offset 0x0A80 - Reserved **/ UINT8 Reserved40[16]; /** Offset 0x0A90 - Enable 8254 Static Clock Gating Set 8254CGE=1 is required for SLP_S0 support. However, set 8254CGE=1 in POST time might fail to boot legacy OS using 8254 timer. Make sure it is disabled to support legacy OS using 8254 timer. Also enable this while S0ix is enabled. $EN_DIS **/ UINT8 Enable8254ClockGating; /** Offset 0x0A91 - Enable 8254 Static Clock Gating On S3 This is only applicable when Enable8254ClockGating is disabled. FSP will do the 8254 CGE programming on S3 resume when Enable8254ClockGatingOnS3 is enabled. This avoids the SMI requirement for the programming. $EN_DIS **/ UINT8 Enable8254ClockGatingOnS3; /** Offset 0x0A92 - Reserved **/ UINT8 Reserved41; /** Offset 0x0A93 - Hybrid Storage Detection and Configuration Mode Enables support for Hybrid storage devices. 0: Disabled; 1: Dynamic Configuration. Default is 0: Disabled 0: Disabled, 1: Dynamic Configuration **/ UINT8 HybridStorageMode; /** Offset 0x0A94 - Reserved **/ UINT8 Reserved42[93]; /** Offset 0x0AF1 - Enable PS_ON. PS_ON is a new C10 state from the CPU on desktop SKUs that enables a lower power target that will be required by the California Energy Commission (CEC). When FALSE, PS_ON is to be disabled. $EN_DIS **/ UINT8 PsOnEnable; /** Offset 0x0AF2 - Reserved **/ UINT8 Reserved43[318]; /** Offset 0x0C30 - RpPtmBytes **/ UINT8 RpPtmBytes[4]; /** Offset 0x0C34 - Reserved **/ UINT8 Reserved44[95]; /** Offset 0x0C93 - Enable/Disable IGFX PmSupport Enable(Default): Enable IGFX PmSupport, Disable: Disable IGFX PmSupport $EN_DIS **/ UINT8 PmSupport; /** Offset 0x0C94 - Reserved **/ UINT8 Reserved45; /** Offset 0x0C95 - GT Frequency Limit 0xFF: Auto(Default), 2: 100 Mhz, 3: 150 Mhz, 4: 200 Mhz, 5: 250 Mhz, 6: 300 Mhz, 7: 350 Mhz, 8: 400 Mhz, 9: 450 Mhz, 0xA: 500 Mhz, 0xB: 550 Mhz, 0xC: 600 Mhz, 0xD: 650 Mhz, 0xE: 700 Mhz, 0xF: 750 Mhz, 0x10: 800 Mhz, 0x11: 850 Mhz, 0x12:900 Mhz, 0x13: 950 Mhz, 0x14: 1000 Mhz, 0x15: 1050 Mhz, 0x16: 1100 Mhz, 0x17: 1150 Mhz, 0x18: 1200 Mhz 0xFF: Auto(Default), 2: 100 Mhz, 3: 150 Mhz, 4: 200 Mhz, 5: 250 Mhz, 6: 300 Mhz, 7: 350 Mhz, 8: 400 Mhz, 9: 450 Mhz, 0xA: 500 Mhz, 0xB: 550 Mhz, 0xC: 600 Mhz, 0xD: 650 Mhz, 0xE: 700 Mhz, 0xF: 750 Mhz, 0x10: 800 Mhz, 0x11: 850 Mhz, 0x12:900 Mhz, 0x13: 950 Mhz, 0x14: 1000 Mhz, 0x15: 1050 Mhz, 0x16: 1100 Mhz, 0x17: 1150 Mhz, 0x18: 1200 Mhz **/ UINT8 GtFreqMax; /** Offset 0x0C96 - Reserved **/ UINT8 Reserved46[24]; /** Offset 0x0CAE - Enable or Disable HWP Enable or Disable HWP(Hardware P states) Support. 0: Disable; 1: Enable; 2-3:Reserved $EN_DIS **/ UINT8 Hwp; /** Offset 0x0CAF - Reserved **/ UINT8 Reserved47[8]; /** Offset 0x0CB7 - TCC Activation Offset TCC Activation Offset. Offset from factory set TCC activation temperature at which the Thermal Control Circuit must be activated. TCC will be activated at TCC Activation Temperature, in volts.For SKL Y SKU, the recommended default for this policy is 10, For all other SKUs the recommended default are 0 **/ UINT8 TccActivationOffset; /** Offset 0x0CB8 - Reserved **/ UINT8 Reserved48[34]; /** Offset 0x0CDA - Enable or Disable CPU power states (C-states) Enable or Disable CPU power states (C-states). 0: Disable; 1: Enable $EN_DIS **/ UINT8 Cx; /** Offset 0x0CDB - Reserved **/ UINT8 Reserved49[196]; /** Offset 0x0D9F - Enable LOCKDOWN SMI Enable SMI_LOCK bit to prevent writes to the Global SMI Enable bit. $EN_DIS **/ UINT8 PchLockDownGlobalSmi; /** Offset 0x0DA0 - Enable LOCKDOWN BIOS Interface Enable BIOS Interface Lock Down bit to prevent writes to the Backup Control Register. $EN_DIS **/ UINT8 PchLockDownBiosInterface; /** Offset 0x0DA1 - Unlock all GPIO pads Force all GPIO pads to be unlocked for debug purpose. $EN_DIS **/ UINT8 PchUnlockGpioPads; /** Offset 0x0DA2 - Reserved **/ UINT8 Reserved50[2]; /** Offset 0x0DA4 - PCIE RP Ltr Max Snoop Latency Latency Tolerance Reporting, Max Snoop Latency. **/ UINT16 PcieRpLtrMaxSnoopLatency[28]; /** Offset 0x0DDC - PCIE RP Ltr Max No Snoop Latency Latency Tolerance Reporting, Max Non-Snoop Latency. **/ UINT16 PcieRpLtrMaxNoSnoopLatency[28]; /** Offset 0x0E14 - Reserved **/ UINT8 Reserved51[313]; /** Offset 0x0F4D - LpmStateEnableMask **/ UINT8 LpmStateEnableMask; /** Offset 0x0F4E - Reserved **/ UINT8 Reserved52[122]; } FSP_S_CONFIG; /** Fsp S UPD Configuration **/ typedef struct { /** Offset 0x0000 **/ FSP_UPD_HEADER FspUpdHeader; /** Offset 0x0020 **/ FSPS_ARCH_UPD FspsArchUpd; /** Offset 0x0040 **/ FSP_S_CONFIG FspsConfig; /** Offset 0x0FC8 **/ UINT8 UnusedUpdSpace43[6]; /** Offset 0x0FCE **/ UINT16 UpdTerminator; } FSPS_UPD; #pragma pack() #endif