/** @file Copyright (c) 2020, 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[12]; /** 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 - 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 0x0082 - 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 0x008C - Enable xDCI controller Enable/disable to xDCI controller. $EN_DIS **/ UINT8 XdciEnable; /** Offset 0x008D - Reserved **/ UINT8 Reserved2[28]; /** Offset 0x00A9 - Enable SATA Enable/disable SATA controller. $EN_DIS **/ UINT8 SataEnable; /** Offset 0x00AA - SATA Mode Select SATA controller working mode. 0:AHCI, 1:RAID **/ UINT8 SataMode; /** Offset 0x00AB - 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 0x00B2 - Reserved **/ UINT8 Reserved3[35]; /** Offset 0x00D5 - 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 0x00DC - 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 0x00E3 - 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 0x00EA - Reserved **/ UINT8 Reserved4[65]; /** Offset 0x012B - Enables UART hardware flow control, CTS and RTS lines Enables UART hardware flow control, CTS and RTS lines. **/ UINT8 SerialIoUartAutoFlow[7]; /** Offset 0x0132 - Reserved **/ UINT8 Reserved5[2]; /** Offset 0x0134 - SerialIoUartRtsPinMuxPolicy Select SerialIo Uart Rts pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_RTS* for possible values. **/ UINT32 SerialIoUartRtsPinMuxPolicy[7]; /** Offset 0x0150 - SerialIoUartCtsPinMuxPolicy Select SerialIo Uart Cts pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_CTS* for possible values. **/ UINT32 SerialIoUartCtsPinMuxPolicy[7]; /** Offset 0x016C - SerialIoUartRxPinMuxPolicy Select SerialIo Uart Rx pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_RX* for possible values. **/ UINT32 SerialIoUartRxPinMuxPolicy[7]; /** Offset 0x0188 - SerialIoUartTxPinMuxPolicy Select SerialIo Uart Tx pin muxing. Refer to GPIO_*_MUXING_SERIALIO_UARTx_TX* for possible values. **/ UINT32 SerialIoUartTxPinMuxPolicy[7]; /** Offset 0x01A4 - 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 0x01A5 - Reserved **/ UINT8 Reserved6[7]; /** Offset 0x01AC - 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 0x01B4 - 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 0x01D4 - 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 0x01F4 - Reserved **/ UINT8 Reserved7[192]; /** Offset 0x02B4 - 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 0x02C4 - 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 0x02D4 - 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 0x02E4 - 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 0x02F4 - 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 0x02FE - 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 0x0308 - 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 0x0312 - 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 0x031C - Reserved **/ UINT8 Reserved8[80]; /** Offset 0x036C - Enable LAN Enable/disable LAN controller. $EN_DIS **/ UINT8 PchLanEnable; /** Offset 0x036D - Reserved **/ UINT8 Reserved9[11]; /** Offset 0x0378 - PCIe PTM enable/disable Enable/disable Precision Time Measurement for PCIE Root Ports. **/ UINT8 PciePtm[28]; /** Offset 0x0394 - Reserved **/ UINT8 Reserved10[81]; /** Offset 0x03E5 - 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 0x03E6 - 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 0x03E7 - Reserved **/ UINT8 Reserved11; /** Offset 0x03E8 - 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 0x03EA - Reserved **/ UINT8 Reserved12[50]; /** Offset 0x041C - 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 0x041D - CNVi BT Core Enable/Disable CNVi BT Core, Default is ENABLE. 0: DISABLE, 1: ENABLE $EN_DIS **/ UINT8 CnviBtCore; /** Offset 0x041E - CNVi BT Audio Offload Enable/Disable BT Audio Offload, Default is DISABLE. 0: DISABLE, 1: ENABLE $EN_DIS **/ UINT8 CnviBtAudioOffload; /** Offset 0x041F - Reserved **/ UINT8 Reserved13; /** Offset 0x0420 - CNVi RF_RESET pin muxing Select CNVi RF_RESET# pin depending on board routing. TGP-LP: GPP_A8 = 0x2942E408(default) or GPP_F4 = 0x194CE404. TGP-H: 0. Refer to GPIO_*_MUXING_CNVI_RF_RESET_* in GpioPins*.h. **/ UINT32 CnviRfResetPinMux; /** Offset 0x0424 - CNVi CLKREQ pin muxing Select CNVi CLKREQ pin depending on board routing. TGP-LP: GPP_A9 = 0x3942E609(default) or GPP_F5 = 0x394CE605. TGP-H: 0. Refer to GPIO_*_MUXING_CNVI_MODEM_CLKREQ_* in GpioPins*.h. **/ UINT32 CnviClkreqPinMux; /** Offset 0x0428 - Reserved **/ UINT8 Reserved14[166]; /** Offset 0x04CE - 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 0x04CF - 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 0x04D0 - Enable D3 Hot in TCSS This policy will enable/disable D3 hot support in IOM $EN_DIS **/ UINT8 D3HotEnable; /** Offset 0x04D1 - Reserved **/ UINT8 Reserved15[3]; /** Offset 0x04D4 - 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 0x04F4 - Reserved **/ UINT8 Reserved16[8]; /** Offset 0x04FC - Enable D3 Cold in TCSS This policy will enable/disable D3 cold support in IOM $EN_DIS **/ UINT8 D3ColdEnable; /** Offset 0x04FD - Reserved **/ UINT8 Reserved17[8]; /** Offset 0x0505 - Enable VMD controller Enable/disable to VMD controller.0: Disable(Default); 1: Enable $EN_DIS **/ UINT8 VmdEnable; /** Offset 0x0506 - Reserved **/ UINT8 Reserved18[108]; /** Offset 0x0572 - TCSS Aux Orientation Override Enable Bits 0, 2, ... 10 control override enables, bits 1, 3, ... 11 control overrides **/ UINT16 TcssAuxOri; /** Offset 0x0574 - TCSS HSL Orientation Override Enable Bits 0, 2, ... 10 control override enables, bits 1, 3, ... 11 control overrides **/ UINT16 TcssHslOri; /** Offset 0x0576 - Reserved **/ UINT8 Reserved19[2]; /** Offset 0x0578 - ITBT Root Port Enable ITBT Root Port Enable, 0:Disable, 1:Enable 0:Disable, 1:Enable **/ UINT8 ITbtPcieRootPortEn[4]; /** Offset 0x057C - Reserved **/ UINT8 Reserved20[2]; /** Offset 0x057E - ITbtConnectTopology Timeout value ITbtConnectTopologyTimeout value. Specified increment values in miliseconds. Range is 0-10000. 100 = 100 ms. **/ UINT16 ITbtConnectTopologyTimeoutInMs; /** Offset 0x0580 - Reserved **/ UINT8 Reserved21[7]; /** Offset 0x0587 - Enable/Disable PTM This policy will enable/disable Precision Time Measurement for TCSS PCIe Root Ports $EN_DIS **/ UINT8 PtmEnabled[4]; /** Offset 0x058B - Reserved **/ UINT8 Reserved22[201]; /** Offset 0x0654 - 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 0x0655 - Reserved **/ UINT8 Reserved23[11]; /** Offset 0x0660 - 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 0x0664 - Reserved **/ UINT8 Reserved24[68]; /** Offset 0x06A8 - Enable Power Optimizer Enable DMI Power Optimizer on PCH side. $EN_DIS **/ UINT8 PchPwrOptEnable; /** Offset 0x06A9 - Reserved **/ UINT8 Reserved25[33]; /** Offset 0x06CA - 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 0x06CB - Reserved **/ UINT8 Reserved26[2]; /** Offset 0x06CD - 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 0x06CE - 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 0x06D0 - 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 0x06D3 - 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 0x06DB - Reserved **/ UINT8 Reserved27[2]; /** Offset 0x06DD - 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 0x06DE - Reserved **/ UINT8 Reserved28[2]; /** Offset 0x06E0 - 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 0x06E1 - Enable PCIE RP HotPlug Indicate whether the root port is hot plug available. **/ UINT8 PcieRpHotPlug[28]; /** Offset 0x06FD - Reserved **/ UINT8 Reserved29[56]; /** Offset 0x0735 - Enable PCIE RP Clk Req Detect Probe CLKREQ# signal before enabling CLKREQ# based power management. **/ UINT8 PcieRpClkReqDetect[28]; /** Offset 0x0751 - PCIE RP Advanced Error Report Indicate whether the Advanced Error Reporting is enabled. **/ UINT8 PcieRpAdvancedErrorReporting[28]; /** Offset 0x076D - Reserved **/ UINT8 Reserved30[196]; /** Offset 0x0831 - PCIE RP Max Payload Max Payload Size supported, Default 128B, see enum PCH_PCIE_MAX_PAYLOAD. **/ UINT8 PcieRpMaxPayload[28]; /** Offset 0x084D - Touch Host Controller Port 0 Assignment Assign THC Port 0 0x0:ThcAssignmentNone, 0x1:ThcAssignmentThc0 **/ UINT8 ThcPort0Assignment; /** Offset 0x084E - Reserved **/ UINT8 Reserved31[6]; /** Offset 0x0854 - Touch Host Controller Port 1 Assignment Assign THC Port 1 0x0:ThcAssignmentNone, 0x1:ThcPort1AssignmentThc0, 0x2:ThcAssignmentThc1 **/ UINT8 ThcPort1Assignment; /** Offset 0x0855 - Reserved **/ UINT8 Reserved32[91]; /** Offset 0x08B0 - PCIE RP Aspm The ASPM configuration of the root port (see: PCH_PCIE_ASPM_CONTROL). Default is PchPcieAspmAutoConfig. **/ UINT8 PcieRpAspm[28]; /** Offset 0x08CC - 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 0x08E8 - PCIE RP Ltr Enable Latency Tolerance Reporting Mechanism. **/ UINT8 PcieRpLtrEnable[28]; /** Offset 0x0904 - Reserved **/ UINT8 Reserved33[102]; /** Offset 0x096A - PCH Sata Pwr Opt Enable SATA Power Optimizer on PCH side. $EN_DIS **/ UINT8 SataPwrOptEnable; /** Offset 0x096B - Reserved **/ UINT8 Reserved34[50]; /** Offset 0x099D - Enable SATA Port DmVal DITO multiplier. Default is 15. **/ UINT8 SataPortsDmVal[8]; /** Offset 0x09A5 - Reserved **/ UINT8 Reserved35; /** Offset 0x09A6 - Enable SATA Port DmVal DEVSLP Idle Timeout (DITO), Default is 625. **/ UINT16 SataPortsDitoVal[8]; /** Offset 0x09B6 - Reserved **/ UINT8 Reserved36[62]; /** Offset 0x09F4 - USB2 Port Over Current Pin Describe the specific over current pin number of USB 2.0 Port N. **/ UINT8 Usb2OverCurrentPin[16]; /** Offset 0x0A04 - USB3 Port Over Current Pin Describe the specific over current pin number of USB 3.0 Port N. **/ UINT8 Usb3OverCurrentPin[10]; /** Offset 0x0A0E - Reserved **/ UINT8 Reserved37[14]; /** Offset 0x0A1C - 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 0x0A1D - 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 0x0A1E - Reserved **/ UINT8 Reserved38; /** Offset 0x0A1F - 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 0x0A20 - Reserved **/ UINT8 Reserved39[113]; /** Offset 0x0A91 - 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 0x0A92 - Reserved **/ UINT8 Reserved40[310]; /** Offset 0x0BC8 - RpPtmBytes **/ UINT8 RpPtmBytes[4]; /** Offset 0x0BCC - Reserved **/ UINT8 Reserved41[99]; /** Offset 0x0C2F - Enable/Disable IGFX PmSupport Enable(Default): Enable IGFX PmSupport, Disable: Disable IGFX PmSupport $EN_DIS **/ UINT8 PmSupport; /** Offset 0x0C30 - Reserved **/ UINT8 Reserved42; /** Offset 0x0C31 - 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 0x0C32 - Reserved **/ UINT8 Reserved43[24]; /** Offset 0x0C4A - Enable or Disable HWP Enable or Disable HWP(Hardware P states) Support. 0: Disable; 1: Enable; 2-3:Reserved $EN_DIS **/ UINT8 Hwp; /** Offset 0x0C4B - Reserved **/ UINT8 Reserved44[8]; /** Offset 0x0C53 - 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 0x0C54 - Reserved **/ UINT8 Reserved45[34]; /** Offset 0x0C76 - 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 0x0C77 - Reserved **/ UINT8 Reserved46[197]; /** Offset 0x0D3C - Enable LOCKDOWN SMI Enable SMI_LOCK bit to prevent writes to the Global SMI Enable bit. $EN_DIS **/ UINT8 PchLockDownGlobalSmi; /** Offset 0x0D3D - Enable LOCKDOWN BIOS Interface Enable BIOS Interface Lock Down bit to prevent writes to the Backup Control Register. $EN_DIS **/ UINT8 PchLockDownBiosInterface; /** Offset 0x0D3E - Unlock all GPIO pads Force all GPIO pads to be unlocked for debug purpose. $EN_DIS **/ UINT8 PchUnlockGpioPads; /** Offset 0x0D3F - Reserved **/ UINT8 Reserved47; /** Offset 0x0D40 - PCIE RP Ltr Max Snoop Latency Latency Tolerance Reporting, Max Snoop Latency. **/ UINT16 PcieRpLtrMaxSnoopLatency[24]; /** Offset 0x0D70 - PCIE RP Ltr Max No Snoop Latency Latency Tolerance Reporting, Max Non-Snoop Latency. **/ UINT16 PcieRpLtrMaxNoSnoopLatency[24]; /** Offset 0x0DA0 - Reserved **/ UINT8 Reserved48[289]; /** Offset 0x0EC1 - LpmStateEnableMask **/ UINT8 LpmStateEnableMask; /** Offset 0x0EC2 - Reserved **/ UINT8 Reserved49[766]; } 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 0x11C0 **/ UINT8 UnusedUpdSpace49[6]; /** Offset 0x11C6 **/ UINT16 UpdTerminator; } FSPS_UPD; #pragma pack() #endif