diff options
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/intel/icelake_rvp/variants/icl_u/devicetree.cb | 163 | ||||
| -rw-r--r-- | src/mainboard/intel/icelake_rvp/variants/icl_y/devicetree.cb | 179 |
2 files changed, 278 insertions, 64 deletions
diff --git a/src/mainboard/intel/icelake_rvp/variants/icl_u/devicetree.cb b/src/mainboard/intel/icelake_rvp/variants/icl_u/devicetree.cb index a971332c20..0d2ea76f9a 100644 --- a/src/mainboard/intel/icelake_rvp/variants/icl_u/devicetree.cb +++ b/src/mainboard/intel/icelake_rvp/variants/icl_u/devicetree.cb @@ -4,28 +4,40 @@ chip soc/intel/icelake device lapic 0 on end end + # GPE configuration + # Note that GPE events called out in ASL code rely on this + # route. i.e. If this route changes then the affected GPE + # offset bits also need to be changed. + register "gpe0_dw0" = "GPP_B" + register "gpe0_dw1" = "GPP_D" + register "gpe0_dw2" = "GPP_E" + # FSP configuration - register "SaGv" = "3" + register "SaGv" = "SaGv_Enabled" register "SmbusEnable" = "1" register "ScsEmmcHs400Enabled" = "1" + register "SdCardPowerEnableActiveHigh" = "1" - register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC0)" # USB3/2 Type A port1 - register "usb2_ports[1]" = "USB2_PORT_MID(OC0)" # USB2 WWAN - register "usb2_ports[2]" = "USB2_PORT_MID(OC0)" # USB2 Bluetooth + register "usb2_ports[0]" = "USB2_PORT_MID(OC0)" # USB3/2 Type A port1 + register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # USB2 WWAN + register "usb2_ports[2]" = "USB2_PORT_MID(OC_SKIP)" # USB2 Bluetooth register "usb2_ports[3]" = "USB2_PORT_MID(OC0)" # Type-C Port1 register "usb2_ports[4]" = "USB2_PORT_MID(OC0)" # Type-C Port2 - register "usb2_ports[5]" = "USB2_PORT_MID(OC0)" # Type-C Port3 - register "usb2_ports[6]" = "USB2_PORT_MID(OC0)" # Type-C Port4 + register "usb2_ports[5]" = "USB2_PORT_MID(OC3)" # Type-C Port3 + register "usb2_ports[6]" = "USB2_PORT_MID(OC3)" # Type-C Port4 register "usb2_ports[7]" = "USB2_PORT_MID(OC0)" # USB3/2 Type A port2 - register "usb2_ports[8]" = "USB2_PORT_MID(OC0)" # USB2 Type A port2 - register "usb2_ports[9]" = "USB2_PORT_MID(OC0)" # USB2 Type A port2 + register "usb2_ports[8]" = "USB2_PORT_MID(OC3)" # USB2 Type A port1 + register "usb2_ports[9]" = "USB2_PORT_MID(OC3)" # USB2 Type A port2 register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC0)" # USB3/2 Type A port1 register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC0)" # USB3/2 Type A port2 - register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC0)" # USB3 WLAN - register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC0)" # UNUSED - register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC0)" # UNUSED - register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC0)" # UNUSED + register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3 WLAN + register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # UNUSED + register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC_SKIP)" # UNUSED + register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC_SKIP)" # UNUSED + + # Enable Pch iSCLK + register "pch_isclk" = "1" # EC host command ranges are in 0x800-0x8ff & 0x200-0x20f register "gen1_dec" = "0x00fc0801" @@ -36,6 +48,8 @@ chip soc/intel/icelake register "PchHdaDspEnable" = "1" register "PchHdaAudioLinkHda" = "1" + register "PrmrrSize" = "0x10000000" + register "PcieRpEnable[0]" = "1" register "PcieRpEnable[1]" = "1" register "PcieRpEnable[2]" = "1" @@ -53,12 +67,22 @@ chip soc/intel/icelake register "PcieRpEnable[14]" = "1" register "PcieRpEnable[15]" = "1" - register "PcieClkSrcUsage[0]" = "1" + register "PcieClkSrcUsage[0]" = "2" register "PcieClkSrcUsage[1]" = "8" - register "PcieClkSrcUsage[2]" = "PCIE_CLK_LAN" - register "PcieClkSrcUsage[3]" = "13" + register "PcieClkSrcUsage[2]" = "0xC" + register "PcieClkSrcUsage[3]" = "0x70" register "PcieClkSrcUsage[4]" = "4" - register "PcieClkSrcUsage[5]" = "14" + register "PcieClkSrcUsage[5]" = "0xE" + register "PcieClkSrcUsage[6]" = "0x80" + register "PcieClkSrcUsage[7]" = "0x80" + register "PcieClkSrcUsage[8]" = "0x80" + register "PcieClkSrcUsage[9]" = "0x80" + register "PcieClkSrcUsage[10]" = "0x80" + register "PcieClkSrcUsage[11]" = "0x80" + register "PcieClkSrcUsage[12]" = "0x80" + register "PcieClkSrcUsage[13]" = "0x80" + register "PcieClkSrcUsage[14]" = "0x80" + register "PcieClkSrcUsage[15]" = "0x80" register "PcieClkSrcClkReq[0]" = "0" register "PcieClkSrcClkReq[1]" = "1" @@ -66,6 +90,69 @@ chip soc/intel/icelake register "PcieClkSrcClkReq[3]" = "3" register "PcieClkSrcClkReq[4]" = "4" register "PcieClkSrcClkReq[5]" = "5" + register "PcieClkSrcClkReq[6]" = "6" + register "PcieClkSrcClkReq[7]" = "7" + register "PcieClkSrcClkReq[8]" = "8" + register "PcieClkSrcClkReq[9]" = "9" + register "PcieClkSrcClkReq[10]" = "10" + register "PcieClkSrcClkReq[11]" = "11" + register "PcieClkSrcClkReq[12]" = "12" + register "PcieClkSrcClkReq[13]" = "13" + register "PcieClkSrcClkReq[14]" = "14" + register "PcieClkSrcClkReq[15]" = "15" + + register "SataEnable" = "1" + register "SataSalpSupport" = "1" + register "SataPortsEnable[0]" = "1" + register "SataPortsEnable[1]" = "1" + register "SataPortsEnable[2]" = "1" + register "SataPortsEnable[3]" = "1" + register "SataPortsEnable[4]" = "1" + register "SataPortsEnable[5]" = "1" + register "SataPortsEnable[6]" = "1" + register "SataPortsEnable[7]" = "1" + + register "SataPortsDevSlp[0]" = "1" + register "SataPortsDevSlp[1]" = "1" + register "SataPortsDevSlp[2]" = "1" + register "SataPortsDevSlp[3]" = "1" + register "SataPortsDevSlp[4]" = "1" + register "SataPortsDevSlp[5]" = "1" + register "SataPortsDevSlp[6]" = "1" + register "SataPortsDevSlp[7]" = "1" + + register "SerialIoI2cMode" = "{ + [PchSerialIoIndexI2C0] = PchSerialIoPci, + [PchSerialIoIndexI2C1] = PchSerialIoPci, + [PchSerialIoIndexI2C2] = PchSerialIoPci, + [PchSerialIoIndexI2C3] = PchSerialIoPci, + [PchSerialIoIndexI2C4] = PchSerialIoDisabled, + [PchSerialIoIndexI2C5] = PchSerialIoPci, + }" + + register "SerialIoGSpiMode" = "{ + [PchSerialIoIndexGSPI0] = PchSerialIoDisabled, + [PchSerialIoIndexGSPI1] = PchSerialIoPci, + [PchSerialIoIndexGSPI2] = PchSerialIoDisabled, + }" + + register "SerialIoGSpiCsMode" = "{ + [PchSerialIoIndexGSPI0] = 1, + [PchSerialIoIndexGSPI1] = 1, + [PchSerialIoIndexGSPI2] = 1, + }" + + register "SerialIoGSpiCsState" = "{ + [PchSerialIoIndexGSPI0] = 0, + [PchSerialIoIndexGSPI1] = 0, + [PchSerialIoIndexGSPI2] = 0, + }" + + register "SerialIoUartMode" = "{ + [PchSerialIoIndexUART0] = PchSerialIoDisabled, + [PchSerialIoIndexUART1] = PchSerialIoDisabled, + [PchSerialIoIndexUART2] = PchSerialIoSkipInit, + }" # Enable "Intel Speed Shift Technology" register "speed_shift_enable" = "1" @@ -74,29 +161,32 @@ chip soc/intel/icelake register "sdcard_cd_gpio" = "GPP_G5" # Enable S0ix - register "s0ix_enable" = "1" + register "s0ix_enable" = "0" # Intel Common SoC Config #+-------------------+---------------------------+ #| Field | Value | #+-------------------+---------------------------+ #| chipset_lockdown | CHIPSET_LOCKDOWN_COREBOOT | - #| I2C3 | Audio | + #| GSPI1 | cr50 TPM. Early init is | + #| | required to set up a BAR | + #| | for TPM communication | + #| | before memory is up | #+-------------------+---------------------------+ + register "common_soc_config" = "{ .chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT, - .i2c[3] = { - .speed = I2C_SPEED_STANDARD, - .rise_time_ns = 104, - .fall_time_ns = 52, + .gspi[1] = { + .speed_mhz = 1, + .early_init = 1, }, }" device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on end # Integrated Graphics Device - device pci 04.0 on end # SA Thermal device - device pci 12.0 on end # Thermal Subsystem + device pci 04.0 off end # SA Thermal device + device pci 12.0 off end # Thermal Subsystem device pci 12.5 off end # UFS SCS device pci 12.6 off end # GSPI #2 device pci 14.0 on @@ -188,6 +278,7 @@ chip soc/intel/icelake end end # USB xHCI device pci 14.1 off end # USB xDCI (OTG) + device pci 14.2 off end # PMC SRAM chip drivers/intel/wifi register "wake" = "GPE0_PME_B0" device pci 14.3 on end # CNVi wifi @@ -203,7 +294,7 @@ chip soc/intel/icelake end end # I2C 0 device pci 15.1 on end # I2C #1 - device pci 15.2 off end # I2C #2 + device pci 15.2 on end # I2C #2 device pci 15.3 on end # I2C #3 device pci 16.0 on end # Management Engine Interface 1 device pci 16.1 off end # Management Engine Interface 2 @@ -211,12 +302,17 @@ chip soc/intel/icelake device pci 16.3 off end # Management Engine KT Redirection device pci 16.4 off end # Management Engine Interface 3 device pci 16.5 off end # Management Engine Interface 4 - device pci 17.0 off end # SATA + device pci 17.0 on end # SATA device pci 19.0 on end # I2C #4 device pci 19.1 off end # I2C #5 device pci 19.2 on end # UART #2 device pci 1a.0 on end # eMMC - device pci 1c.0 on end # PCI Express Port 1 x4 SLOT1 + device pci 1c.0 on + chip drivers/intel/wifi + register "wake" = "GPE0_PCI_EXP" + device pci 00.0 on end + end + end # PCI Express Port 1 x4 SLOT1 device pci 1c.4 on end # PCI Express Port 5 x1 SLOT2/LAN device pci 1c.5 off end # PCI Express Port 6 device pci 1c.6 off end # PCI Express Port 7 @@ -232,12 +328,15 @@ chip soc/intel/icelake device pci 1e.0 on end # UART #0 device pci 1e.1 off end # UART #1 device pci 1e.2 off end # GSPI #0 - device pci 1e.3 off end # GSPI #1 - device pci 1f.0 on - chip drivers/pc80/tpm - device pnp 0c31.0 on end + device pci 1e.3 on + chip drivers/spi/acpi + register "hid" = "ACPI_DT_NAMESPACE_HID" + register "compat_string" = ""google,cr50"" + register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)" + device spi 0 on end end - end # LPC Interface + end # GSPI #1 + device pci 1f.0 on end # eSPI Interface device pci 1f.1 on end # P2SB device pci 1f.2 on end # Power Management Controller device pci 1f.3 on end # Intel HDA diff --git a/src/mainboard/intel/icelake_rvp/variants/icl_y/devicetree.cb b/src/mainboard/intel/icelake_rvp/variants/icl_y/devicetree.cb index 787097ea9e..62c7a828be 100644 --- a/src/mainboard/intel/icelake_rvp/variants/icl_y/devicetree.cb +++ b/src/mainboard/intel/icelake_rvp/variants/icl_y/devicetree.cb @@ -4,28 +4,40 @@ chip soc/intel/icelake device lapic 0 on end end + # GPE configuration + # Note that GPE events called out in ASL code rely on this + # route. i.e. If this route changes then the affected GPE + # offset bits also need to be changed. + register "gpe0_dw0" = "GPP_B" + register "gpe0_dw1" = "GPP_D" + register "gpe0_dw2" = "GPP_E" + # FSP configuration - register "SaGv" = "3" + register "SaGv" = "SaGv_Disabled" register "SmbusEnable" = "1" register "ScsEmmcHs400Enabled" = "1" + register "SdCardPowerEnableActiveHigh" = "1" - register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC0)" # USB3/2 Type A port1 - register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC0)" # USB3/2 Type A port2 - register "usb2_ports[2]" = "USB2_PORT_MID(OC0)" # Bluetooth + register "usb2_ports[0]" = "USB2_PORT_MID(OC0)" # USB3/2 Type A port1 + register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # USB3/2 Type A port2 + register "usb2_ports[2]" = "USB2_PORT_MID(OC_SKIP)" # Bluetooth register "usb2_ports[3]" = "USB2_PORT_MID(OC0)" # Type-C Port1 register "usb2_ports[4]" = "USB2_PORT_MID(OC0)" # Type-C Port2 - register "usb2_ports[5]" = "USB2_PORT_MID(OC0)" # Type-C Port3 - register "usb2_ports[6]" = "USB2_PORT_EMPTY" # UNUSED - register "usb2_ports[7]" = "USB2_PORT_EMPTY" # UNUSED - register "usb2_ports[8]" = "USB2_PORT_EMPTY" # USB2 Type A port1 - register "usb2_ports[9]" = "USB2_PORT_MID(OC0)" # USB2 Type A port2 + register "usb2_ports[5]" = "USB2_PORT_MID(OC3)" # Type-C Port3 + register "usb2_ports[6]" = "USB2_PORT_MID(OC_SKIP)" # UNUSED + register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # UNUSED + register "usb2_ports[8]" = "USB2_PORT_MID(OC_SKIP)" # USB2 Type A port1 + register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # USB2 Type A port2 register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC0)" # USB3/2 Type A port1 register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC0)" # USB3/2 Type A port2 - register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC0)" # USB3 WLAN - register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC0)" # UNUSED - register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC0)" # UNUSED - register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC0)" # UNUSED + register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3 WLAN + register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # UNUSED + register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC_SKIP)" # UNUSED + register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC_SKIP)" # UNUSED + + # Enable Pch iSCLK + register "pch_isclk" = "1" # EC host command ranges are in 0x800-0x8ff & 0x200-0x20f register "gen1_dec" = "0x00fc0801" @@ -35,8 +47,8 @@ chip soc/intel/icelake register "PchHdaDspEnable" = "1" register "PchHdaAudioLinkHda" = "1" - register "PchHdaAudioLinkSsp0" = "1" - register "PchHdaAudioLinkSsp1" = "1" + + register "PrmrrSize" = "0x10000000" register "PcieRpEnable[0]" = "1" register "PcieRpEnable[1]" = "1" @@ -52,13 +64,25 @@ chip soc/intel/icelake register "PcieRpEnable[11]" = "1" register "PcieRpEnable[12]" = "1" register "PcieRpEnable[13]" = "1" + register "PcieRpEnable[14]" = "1" + register "PcieRpEnable[15]" = "1" - register "PcieClkSrcUsage[0]" = "PCIE_CLK_NOTUSED" + register "PcieClkSrcUsage[0]" = "0x80" register "PcieClkSrcUsage[1]" = "8" - register "PcieClkSrcUsage[2]" = "PCIE_CLK_LAN" - register "PcieClkSrcUsage[3]" = "14" - register "PcieClkSrcUsage[4]" = "PCIE_CLK_NOTUSED" - register "PcieClkSrcUsage[5]" = "1" + register "PcieClkSrcUsage[2]" = "0xC" + register "PcieClkSrcUsage[3]" = "0x70" + register "PcieClkSrcUsage[4]" = "4" + register "PcieClkSrcUsage[5]" = "2" + register "PcieClkSrcUsage[6]" = "0x80" + register "PcieClkSrcUsage[7]" = "0x80" + register "PcieClkSrcUsage[8]" = "0x80" + register "PcieClkSrcUsage[9]" = "0x80" + register "PcieClkSrcUsage[10]" = "0x80" + register "PcieClkSrcUsage[11]" = "0x80" + register "PcieClkSrcUsage[12]" = "0x80" + register "PcieClkSrcUsage[13]" = "0x80" + register "PcieClkSrcUsage[14]" = "0x80" + register "PcieClkSrcUsage[15]" = "0x80" register "PcieClkSrcClkReq[0]" = "0" register "PcieClkSrcClkReq[1]" = "1" @@ -66,6 +90,69 @@ chip soc/intel/icelake register "PcieClkSrcClkReq[3]" = "3" register "PcieClkSrcClkReq[4]" = "4" register "PcieClkSrcClkReq[5]" = "5" + register "PcieClkSrcClkReq[6]" = "6" + register "PcieClkSrcClkReq[7]" = "7" + register "PcieClkSrcClkReq[8]" = "8" + register "PcieClkSrcClkReq[9]" = "9" + register "PcieClkSrcClkReq[10]" = "10" + register "PcieClkSrcClkReq[11]" = "11" + register "PcieClkSrcClkReq[12]" = "12" + register "PcieClkSrcClkReq[13]" = "13" + register "PcieClkSrcClkReq[14]" = "14" + register "PcieClkSrcClkReq[15]" = "15" + + register "SataEnable" = "1" + register "SataSalpSupport" = "1" + register "SataPortsEnable[0]" = "1" + register "SataPortsEnable[1]" = "1" + register "SataPortsEnable[2]" = "1" + register "SataPortsEnable[3]" = "1" + register "SataPortsEnable[4]" = "1" + register "SataPortsEnable[5]" = "1" + register "SataPortsEnable[6]" = "1" + register "SataPortsEnable[7]" = "1" + + register "SataPortsDevSlp[0]" = "1" + register "SataPortsDevSlp[1]" = "1" + register "SataPortsDevSlp[2]" = "1" + register "SataPortsDevSlp[3]" = "1" + register "SataPortsDevSlp[4]" = "1" + register "SataPortsDevSlp[5]" = "1" + register "SataPortsDevSlp[6]" = "1" + register "SataPortsDevSlp[7]" = "1" + + register "SerialIoI2cMode" = "{ + [PchSerialIoIndexI2C0] = PchSerialIoPci, + [PchSerialIoIndexI2C1] = PchSerialIoPci, + [PchSerialIoIndexI2C2] = PchSerialIoPci, + [PchSerialIoIndexI2C3] = PchSerialIoPci, + [PchSerialIoIndexI2C4] = PchSerialIoDisabled, + [PchSerialIoIndexI2C5] = PchSerialIoPci, + }" + + register "SerialIoGSpiMode" = "{ + [PchSerialIoIndexGSPI0] = PchSerialIoDisabled, + [PchSerialIoIndexGSPI1] = PchSerialIoPci, + [PchSerialIoIndexGSPI2] = PchSerialIoDisabled, + }" + + register "SerialIoGSpiCsMode" = "{ + [PchSerialIoIndexGSPI0] = 1, + [PchSerialIoIndexGSPI1] = 1, + [PchSerialIoIndexGSPI2] = 1, + }" + + register "SerialIoGSpiCsState" = "{ + [PchSerialIoIndexGSPI0] = 0, + [PchSerialIoIndexGSPI1] = 0, + [PchSerialIoIndexGSPI2] = 0, + }" + + register "SerialIoUartMode" = "{ + [PchSerialIoIndexUART0] = PchSerialIoDisabled, + [PchSerialIoIndexUART1] = PchSerialIoDisabled, + [PchSerialIoIndexUART2] = PchSerialIoSkipInit, + }" # Enable "Intel Speed Shift Technology" register "speed_shift_enable" = "1" @@ -74,13 +161,32 @@ chip soc/intel/icelake register "sdcard_cd_gpio" = "GPP_G5" # Enable S0ix - register "s0ix_enable" = "1" + register "s0ix_enable" = "0" + + # Intel Common SoC Config + #+-------------------+---------------------------+ + #| Field | Value | + #+-------------------+---------------------------+ + #| chipset_lockdown | CHIPSET_LOCKDOWN_COREBOOT | + #| GSPI1 | cr50 TPM. Early init is | + #| | required to set up a BAR | + #| | for TPM communication | + #| | before memory is up | + #+-------------------+---------------------------+ + + register "common_soc_config" = "{ + .chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT, + .gspi[1] = { + .speed_mhz = 1, + .early_init = 1, + }, + }" device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on end # Integrated Graphics Device - device pci 04.0 on end # SA Thermal device - device pci 12.0 on end # Thermal Subsystem + device pci 04.0 off end # SA Thermal device + device pci 12.0 off end # Thermal Subsystem device pci 12.5 off end # UFS SCS device pci 12.6 off end # GSPI #2 device pci 14.0 on @@ -172,6 +278,7 @@ chip soc/intel/icelake end end # USB xHCI device pci 14.1 off end # USB xDCI (OTG) + device pci 14.2 off end # PMC SRAM chip drivers/intel/wifi register "wake" = "GPE0_PME_B0" device pci 14.3 on end # CNVi wifi @@ -187,20 +294,25 @@ chip soc/intel/icelake end end # I2C 0 device pci 15.1 on end # I2C #1 - device pci 15.2 off end # I2C #2 - device pci 15.3 on end # I2C #3 + device pci 15.2 on end # I2C #2 + device pci 15.3 on end # I2C #3 device pci 16.0 on end # Management Engine Interface 1 device pci 16.1 off end # Management Engine Interface 2 device pci 16.2 off end # Management Engine IDE-R device pci 16.3 off end # Management Engine KT Redirection device pci 16.4 off end # Management Engine Interface 3 device pci 16.5 off end # Management Engine Interface 4 - device pci 17.0 off end # SATA + device pci 17.0 on end # SATA device pci 19.0 on end # I2C #4 device pci 19.1 off end # I2C #5 device pci 19.2 on end # UART #2 device pci 1a.0 on end # eMMC - device pci 1c.0 on end # PCI Express Port 1 x4 SLOT1 + device pci 1c.0 on + chip drivers/intel/wifi + register "wake" = "GPE0_PCI_EXP" + device pci 00.0 on end + end + end # PCI Express Port 1 x4 SLOT1 device pci 1c.4 on end # PCI Express Port 5 x1 SLOT2/LAN device pci 1c.5 off end # PCI Express Port 6 device pci 1c.6 off end # PCI Express Port 7 @@ -216,12 +328,15 @@ chip soc/intel/icelake device pci 1e.0 on end # UART #0 device pci 1e.1 off end # UART #1 device pci 1e.2 off end # GSPI #0 - device pci 1e.3 off end # GSPI #1 - device pci 1f.0 on - chip drivers/pc80/tpm - device pnp 0c31.0 on end + device pci 1e.3 on + chip drivers/spi/acpi + register "hid" = "ACPI_DT_NAMESPACE_HID" + register "compat_string" = ""google,cr50"" + register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)" + device spi 0 on end end - end # LPC Interface + end # GSPI #1 + device pci 1f.0 on end # eSPI Interface device pci 1f.1 on end # P2SB device pci 1f.2 on end # Power Management Controller device pci 1f.3 on end # Intel HDA |