chip soc/intel/cannonlake # Lock Down register "common_soc_config" = "{ .i2c[0] = { .speed = I2C_SPEED_FAST, .rise_time_ns = 80, .fall_time_ns = 110, }, }" # CPU (soc/intel/cannonlake/cpu.c) # Power limit register "power_limits_config" = "{ .tdp_pl1_override = 20, .tdp_pl2_override = 30, }" # Enable Enhanced Intel SpeedStep register "eist_enable" = "1" # FSP Memory (soc/intel/cannonlake/romstage/fsp_params.c) register "SaGv" = "SaGv_Enabled" register "enable_c6dram" = "1" # FSP Silicon (soc/intel/cannonlake/fsp_params.c) # Serial I/O register "SerialIoDevMode" = "{ [PchSerialIoIndexI2C0] = PchSerialIoPci, [PchSerialIoIndexUART2] = PchSerialIoPci, }" # Misc register "AcousticNoiseMitigation" = "1" # Power register "PchPmSlpS3MinAssert" = "3" # 50ms register "PchPmSlpS4MinAssert" = "1" # 1s register "PchPmSlpSusMinAssert" = "2" # 500ms register "PchPmSlpAMinAssert" = "4" # 2s # Thermal register "tcc_offset" = "12" # Serial IRQ Continuous register "serirq_mode" = "SERIRQ_CONTINUOUS" # PM Util (soc/intel/cannonlake/pmutil.c) # 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" = "PMC_GPP_C" register "gpe0_dw1" = "PMC_GPP_D" register "gpe0_dw2" = "PMC_GPP_E" # Actual device tree device cpu_cluster 0 on device lapic 0 on end end device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on # Integrated Graphics Device register "gfx" = "GMA_STATIC_DISPLAYS(0)" end device pci 04.0 on # SA Thermal device register "Device4Enable" = "1" end device pci 12.0 on end # Thermal Subsystem device pci 12.5 off end # UFS SCS device pci 12.6 off end # GSPI #2 device pci 13.0 off end # Integrated Sensor Hub device pci 14.0 on # USB xHCI # USB2 register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)" # USB-A register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # 3G / LTE register "usb2_ports[2]" = "USB2_PORT_TYPE_C(OC_SKIP)" # USB-C register "usb2_ports[3]" = "USB2_PORT_MID(OC_SKIP)" # USB-A register "usb2_ports[6]" = "USB2_PORT_MAX(OC_SKIP)" # Camera register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # Bluetooth # USB3 register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB-A register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # 4G on galp3-c, NC on darp5 register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB-C register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB-A register "usb3_ports[4]" = "USB3_PORT_EMPTY" # Used by TBT register "usb3_ports[5]" = "USB3_PORT_EMPTY" # Used by TBT end device pci 14.1 off end # USB xDCI (OTG) device pci 14.3 on # CNVi wifi chip drivers/wifi/generic register "wake" = "PME_B0_EN_BIT" end end device pci 14.5 off end # SDCard device pci 15.0 on end # I2C #0 device pci 15.1 off end # I2C #1 device pci 15.2 off end # I2C #2 device pci 15.3 off end # I2C #3 device pci 16.0 off 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 on # SATA register "SataPortsEnable[0]" = "1" register "SataPortsEnable[2]" = "1" end device pci 19.0 off end # I2C #4 device pci 19.1 off end # I2C #5 device pci 19.2 on end # UART #2 device pci 1a.0 off end # eMMC device pci 1c.0 on end # PCI Express Port 1 device pci 1c.1 off end # PCI Express Port 2 device pci 1c.2 off end # PCI Express Port 3 device pci 1c.3 off end # PCI Express Port 4 device pci 1c.4 on # PCI Express Port 5 # PCI Express Root port #5 x4, Clock 4 (TBT) register "PcieRpEnable[4]" = "1" register "PcieRpLtrEnable[4]" = "1" register "PcieRpHotPlug[4]" = "1" register "PcieClkSrcUsage[4]" = "4" register "PcieClkSrcClkReq[4]" = "4" end device pci 1c.5 off end # PCI Express Port 6 device pci 1c.6 off end # PCI Express Port 7 device pci 1c.7 off end # PCI Express Port 8 device pci 1d.0 on # PCI Express Port 9 # PCI Express Root port #9 x1, Clock 3 (LAN) register "PcieRpEnable[8]" = "1" register "PcieRpLtrEnable[8]" = "1" register "PcieClkSrcUsage[3]" = "8" register "PcieClkSrcClkReq[3]" = "3" end device pci 1d.1 on # PCI Express Port 10 # PCI Express Root port #10 x1, Clock 2 (WLAN) register "PcieRpEnable[9]" = "1" register "PcieRpLtrEnable[9]" = "0" register "PcieClkSrcUsage[2]" = "9" register "PcieClkSrcClkReq[2]" = "2" end device pci 1d.2 off end # PCI Express Port 11 device pci 1d.3 off end # PCI Express Port 12 device pci 1d.4 on # PCI Express Port 13 # PCI Express Root port #13 x4, Clock 5 (NVMe) register "PcieRpEnable[12]" = "1" register "PcieRpLtrEnable[12]" = "1" register "PcieClkSrcUsage[5]" = "12" register "PcieClkSrcClkReq[5]" = "5" end device pci 1d.5 off end # PCI Express Port 14 device pci 1d.6 off end # PCI Express Port 15 device pci 1d.7 off end # PCI Express Port 16 device pci 1e.0 off 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 # LPC Interface register "gen1_dec" = "0x000c0081" register "gen2_dec" = "0x00040069" register "gen3_dec" = "0x00fc0e01" register "gen4_dec" = "0x00fc0f01" chip drivers/pc80/tpm device pnp 0c31.0 on end end end device pci 1f.1 off end # P2SB device pci 1f.2 off end # Power Management Controller device pci 1f.3 on # Intel HDA register "PchHdaAudioLinkHda" = "1" register "PchHdaAudioLinkDmic0" = "1" register "PchHdaAudioLinkDmic1" = "1" end device pci 1f.4 on end # SMBus device pci 1f.5 on end # PCH SPI device pci 1f.6 off end # GbE end end