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chip soc/intel/cannonlake
# 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_A"
register "gpe0_dw1" = "PMC_GPP_C"
register "gpe0_dw2" = "PMC_GPP_D"
# EC host command ranges
register "gen1_dec" = "0x00040931" # 0x930-0x937
register "gen2_dec" = "0x00040941" # 0x940-0x947
register "gen3_dec" = "0x000c0951" # 0x950-0x95f
# FSP configuration
register "SaGv" = "SaGv_Enabled"
register "HeciEnabled" = "0"
register "SataSalpSupport" = "1"
register "SataMode" = "Sata_AHCI"
register "SataPortsEnable[2]" = "1"
register "SataPortsDevSlp[2]" = "1"
register "InternalGfx" = "1"
register "SkipExtGfxScan" = "1"
register "PchPmSlpS3MinAssert" = "3" # 50ms
register "PchPmSlpS4MinAssert" = "4" # 4s
register "PchPmSlpSusMinAssert" = "4" # 4s
register "PchPmSlpAMinAssert" = "4" # 2s
register "PchUnlockGpioPads" = "1"
register "speed_shift_enable" = "1"
register "psys_pmax" = "140"
register "s0ix_enable" = "1"
register "dptf_enable" = "1"
register "dmipwroptimize" = "1"
register "satapwroptimize" = "1"
register "tdp_pl1_override" = "25"
register "tdp_pl2_override" = "51"
register "Device4Enable" = "1"
register "AcousticNoiseMitigation" = "1"
register "SlowSlewRateForIa" = "2"
register "SlowSlewRateForGt" = "2"
register "SlowSlewRateForSa" = "0"
register "SlowSlewRateForFivr" = "2"
# Enable eDP device
register "DdiPortEdp" = "1"
# Enable HPD for DDI ports B/C
register "DdiPortBHpd" = "1"
register "DdiPortCHpd" = "1"
# Enable DDC for DDI port B
register "DdiPortBDdc" = "1"
# VR Settings Configuration for 4 Domains
#+----------------+-------+-------+-------+-------+
#| Domain/Setting | SA | IA | GTUS | GTS |
#+----------------+-------+-------+-------+-------+
#| Psi1Threshold | 20A | 20A | 20A | 20A |
#| Psi2Threshold | 5A | 5A | 5A | 5A |
#| Psi3Threshold | 1A | 1A | 1A | 1A |
#| Psi3Enable | 1 | 1 | 1 | 1 |
#| Psi4Enable | 1 | 1 | 1 | 1 |
#| ImonSlope | 0 | 0 | 0 | 0 |
#| ImonOffset | 0 | 0 | 0 | 0 |
#| IccMax | 6A | 70A | 31A | 31A |
#| VrVoltageLimit | 1.52V | 1.52V | 1.52V | 1.52V |
#| AcLoadline | 10.3 | 1.8 | 3.1 | 3.1 |
#| DcLoadline | 10.3 | 1.8 | 3.1 | 3.1 |
#+----------------+-------+-------+-------+-------+
register "domain_vr_config[VR_SYSTEM_AGENT]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(5),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(6),
.voltage_limit = 1520,
.ac_loadline = 1030,
.dc_loadline = 1030,
}"
register "domain_vr_config[VR_IA_CORE]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(5),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(70),
.voltage_limit = 1520,
.ac_loadline = 180,
.dc_loadline = 180,
}"
register "domain_vr_config[VR_GT_UNSLICED]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(5),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(31),
.voltage_limit = 1520,
.ac_loadline = 310,
.dc_loadline = 310,
}"
register "domain_vr_config[VR_GT_SLICED]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(5),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(31),
.voltage_limit = 1520,
.ac_loadline = 310,
.dc_loadline = 310,
}"
# Intel Common SoC Config
register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Left Type-C Port
register "usb2_ports[1]" = "USB2_PORT_LONG(OC0)" # Left Type-A Port
register "usb2_ports[2]" = "USB2_PORT_LONG(OC1)" # Right Type-A Port
register "usb2_ports[3]" = "USB2_PORT_EMPTY"
register "usb2_ports[4]" = "USB2_PORT_EMPTY"
register "usb2_ports[5]" = "USB2_PORT_LONG(OC_SKIP)" # Camera
register "usb2_ports[6]" = "{
.enable = 1, \
.ocpin = OC_SKIP, \
.tx_bias = USB2_BIAS_0MV, \
.tx_emp_enable = USB2_DE_EMP_ON_PRE_EMP_ON, \
.pre_emp_bias = USB2_BIAS_28P15MV, \
.pre_emp_bit = USB2_HALF_BIT_PRE_EMP, \
}" # WWAN
register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # USH
register "usb2_ports[8]" = "USB2_PORT_MID(OC_SKIP)" # Fingerprint
register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # Bluetooth
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Left Type-C Port
register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC0)" # Left Type-A Port
register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC1)" # Right Type-A Port
register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # WWAN
register "usb3_ports[4]" = "USB3_PORT_EMPTY"
register "usb3_ports[5]" = "USB3_PORT_EMPTY"
# Intel Common SoC Config
#+-------------------+---------------------------+
#| Field | Value |
#+-------------------+---------------------------+
#| chipset_lockdown | CHIPSET_LOCKDOWN_COREBOOT |
#| I2C0 | Touchscreen |
#| I2C1 | Touchpad |
#| I2C4 | H1 TPM |
#+-------------------+---------------------------+
register "tcc_offset" = "1"
register "common_soc_config" = "{
.chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT,
.i2c[0] = {
.speed = I2C_SPEED_FAST,
.rise_time_ns = 52,
.fall_time_ns = 110,
},
.i2c[1] = {
.speed = I2C_SPEED_FAST,
.rise_time_ns = 52,
.fall_time_ns = 110,
.data_hold_time_ns = 330,
},
.i2c[4] = {
.early_init = 1,
.speed = I2C_SPEED_FAST,
.rise_time_ns = 36,
.fall_time_ns = 99,
},
}"
# PCIe port 10 for M.2 2230 WLAN
register "PcieRpEnable[9]" = "1"
register "PcieClkSrcUsage[2]" = "9"
register "PcieClkSrcClkReq[2]" = "2"
# PCIe port 11 for card reader
register "PcieRpEnable[10]" = "1"
register "PcieRpLtrEnable[10]" = "1"
register "PcieClkSrcUsage[1]" = "10"
register "PcieClkSrcClkReq[1]" = "1"
# PCIe port 13 for M.2 2280 SSD
register "PcieRpEnable[12]" = "1"
register "PcieRpLtrEnable[12]" = "1"
register "PcieClkSrcUsage[4]" = "12"
register "PcieClkSrcClkReq[4]" = "4"
# GPIO PM programming
register "gpio_override_pm" = "1"
# GPIO community PM configuration
register "gpio_pm[COMM_0]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
register "gpio_pm[COMM_1]" = "MISCCFG_GPSIDEDPCGEN | MISCCFG_GPRTCDLCGEN | MISCCFG_GSXSLCGEN | MISCCFG_GPDPCGEN | MISCCFG_GPDLCGEN"
register "gpio_pm[COMM_2]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
register "gpio_pm[COMM_3]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
register "gpio_pm[COMM_4]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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 end # Integrated Graphics Device
device pci 04.0 on end # SA Thermal device
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 on # Integrated Sensor Hub
chip drivers/intel/ish
register "firmware_name" = ""arcada_ish.bin""
device generic 0 on end
end
end
device pci 14.0 on
chip drivers/usb/acpi
register "desc" = ""Root Hub""
register "type" = "UPC_TYPE_HUB"
device usb 0.0 on
chip drivers/usb/acpi
register "desc" = ""Left Type-C Port""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device usb 2.0 on end
end
chip drivers/usb/acpi
register "desc" = ""Left Type-A Port""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(1, 2)"
device usb 2.1 on end
end
chip drivers/usb/acpi
register "desc" = ""Right Type-A Port""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device usb 2.2 on end
end
chip drivers/usb/acpi
register "desc" = ""Camera""
register "type" = "UPC_TYPE_INTERNAL"
device usb 2.5 on end
end
chip drivers/usb/acpi
register "desc" = ""WWAN""
register "type" = "UPC_TYPE_INTERNAL"
device usb 2.6 on end
end
chip drivers/usb/acpi
register "desc" = ""USH""
register "type" = "UPC_TYPE_INTERNAL"
device usb 2.7 on end
end
chip drivers/usb/acpi
register "desc" = ""Fingerprint""
register "type" = "UPC_TYPE_INTERNAL"
device usb 2.8 on end
end
chip drivers/usb/acpi
register "desc" = ""Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H15)"
device usb 2.9 on end
end
chip drivers/usb/acpi
register "desc" = ""Left Type-C Port""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device usb 3.0 on end
end
chip drivers/usb/acpi
register "desc" = ""Left Type-A Port""
register "type" = "UPC_TYPE_USB3_A"
register "group" = "ACPI_PLD_GROUP(1, 2)"
device usb 3.1 on end
end
chip drivers/usb/acpi
register "desc" = ""Right Type-A Port""
register "type" = "UPC_TYPE_USB3_A"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device usb 3.2 on end
end
chip drivers/usb/acpi
register "desc" = ""WWAN""
register "type" = "UPC_TYPE_INTERNAL"
device usb 3.3 on end
end
end
end
end # USB xHCI
device pci 14.1 off end # USB xDCI (OTG)
chip drivers/intel/wifi
register "wake" = "PME_B0_EN_BIT"
device pci 14.3 on end # CNVi wifi
end
device pci 14.5 off end # SDCard
device pci 15.0 on
chip drivers/i2c/hid
register "generic.hid" = ""WCOM48E2""
register "generic.desc" = ""Wacom Touchscreen""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C23_IRQ)"
register "generic.probed" = "1"
register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E7)"
register "generic.reset_delay_ms" = "20"
register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B21)"
register "generic.enable_delay_ms" = "55"
register "generic.has_power_resource" = "1"
register "generic.disable_gpio_export_in_crs" = "1"
register "hid_desc_reg_offset" = "0x1"
device i2c 0A on end
end
end # I2C #0
device pci 15.1 on
chip drivers/i2c/generic
register "hid" = ""ELAN0000""
register "desc" = ""ELAN Touchpad""
register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
register "probed" = "1"
device i2c 2c on end
end
end # I2C #1
device pci 15.2 off end # I2C #2
device pci 15.3 off 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 on end # SATA
device pci 19.0 on
chip drivers/i2c/tpm
register "hid" = ""GOOG0005""
register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D18_IRQ)"
device i2c 50 on end
end
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 off end # PCI Express Port 1 (USB)
device pci 1c.1 off end # PCI Express Port 2 (USB)
device pci 1c.2 off end # PCI Express Port 3 (USB)
device pci 1c.3 off end # PCI Express Port 4 (USB)
device pci 1c.4 off end # PCI Express Port 5 (USB)
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
smbios_slot_desc "SlotTypeM2Socket1_SD" "SlotLengthOther" "2230" "SlotDataBusWidth1X"
end # PCI Express Port 9
device pci 1d.1 on end # PCI Express Port 10
device pci 1d.2 on end # PCI Express Port 11
device pci 1d.3 off end # PCI Express Port 12
device pci 1d.4 on
smbios_slot_desc "SlotTypeM2Socket3" "SlotLengthOther" "2280" "SlotDataBusWidth4X"
end # PCI Express Port 13 (x4)
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
chip ec/google/wilco
device pnp 0c09.0 on end
end
end # LPC/eSPI
device pci 1f.1 on end # P2SB
device pci 1f.2 on end # Power Management Controller
device pci 1f.3 on end # Intel HDA
device pci 1f.4 on end # SMBus
device pci 1f.5 on end # PCH SPI
device pci 1f.6 off end # GbE
end
end
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