src/mainboard/intel/kblrvp/variants/rvp3/overridetree.cb

chip soc/intel/skylake

	# GPE configuration
	register "gpe0_dw0" = "GPP_C"

	# EC host command ranges are in 0x800-0x8ff & 0x200-0x20f
	register "gen2_dec" = "0x000c0201"

	# FSP Configuration
	register "DspEnable" = "1"
	register "IoBufferOwnership" = "0"
	register "HeciEnabled" = "0"
	register "PmTimerDisabled" = "1"
	register "Cio2Enable" = "1"
	register "SaImguEnable" = "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         | 7A    | 34A   | 35A   | 35A   |
	#| VrVoltageLimit | 1.52V | 1.52V | 1.52V | 1.52V |
	#+----------------+-------+-------+-------+-------+
	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 = 0, \
		.imon_offset = 0, \
		.icc_max = VR_CFG_AMP(7), \
		.voltage_limit = 1520 \
	}"

	# Enable Root ports.
	# PCIE Port 1 x4 -> SLOT1
	register "PcieRpEnable[0]" = "1"
	register "PcieRpClkReqSupport[0]" = "1"
	register "PcieRpClkReqNumber[0]" = "2"
	# RP1, uses uses CLK SRC 2
	register "PcieRpClkSrcNumber[0]" = "2"

	# PCIE Port 5 x1 -> SLOT2/LAN
	register "PcieRpEnable[4]" = "1"
	register "PcieRpClkReqSupport[4]" = "1"
	register "PcieRpClkReqNumber[4]" = "3"
	# RP5, uses uses CLK SRC 3
	register "PcieRpClkSrcNumber[4]" = "3"

	# PCIE Port 6 x1 -> SLOT3
	register "PcieRpEnable[5]" = "1"
	register "PcieRpClkReqSupport[5]" = "1"
	register "PcieRpClkReqNumber[5]" = "1"
	# RP6, uses uses CLK SRC 1
	register "PcieRpClkSrcNumber[5]" = "1"

	# PCIE Port 7 Disabled
	# PCIE Port 8 Disabled
	# PCIE Port 9 x1 -> WLAN
	register "PcieRpEnable[8]" = "1"
	register "PcieRpClkReqSupport[8]" = "1"
	register "PcieRpClkReqNumber[8]" = "5"
	# RP9, uses uses CLK SRC 5
	register "PcieRpClkSrcNumber[8]" = "5"

	# PCIE Port 10 x1 -> WiGig
	register "PcieRpEnable[9]" = "1"
	register "PcieRpClkReqSupport[9]" = "1"
	register "PcieRpClkReqNumber[9]" = "4"
	# RP10, uses uses CLK SRC 4
	register "PcieRpClkSrcNumber[9]" = "4"

	# USB 2.0 Enable all ports
	register "usb2_ports[0]" = "USB2_PORT_MAX(OC0)"		# TYPE-A Port
	register "usb2_ports[1]" = "USB2_PORT_MAX(OC2)"		# TYPE-A Port
	register "usb2_ports[2]" = "USB2_PORT_MAX(OC_SKIP)"	# Bluetooth
	register "usb2_ports[4]" = "USB2_PORT_MAX(OC_SKIP)"	# Type-A Port
	register "usb2_ports[5]" = "USB2_PORT_MAX(OC2)"		# TYPE-A Port
	register "usb2_ports[6]" = "USB2_PORT_MAX(OC_SKIP)"	# TYPE-A Port
	register "usb2_ports[7]" = "USB2_PORT_MAX(OC_SKIP)"	# TYPE-A Port
	register "usb2_ports[8]" = "USB2_PORT_MAX(OC_SKIP)"	# TYPE-A Port
	register "usb2_ports[9]" = "USB2_PORT_MAX(OC1)"		# TYPE-A Port
	register "usb2_ports[10]" = "USB2_PORT_MAX(OC_SKIP)"	# TYPE-A Port
	register "usb2_ports[11]" = "USB2_PORT_MAX(OC_SKIP)"	# TYPE-A Port

	# USB 3.0 Enable Port 1-4. Port 5 & 6 Disabled
	register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC0)"	# TYPE-A Port
	register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)"	# TYPE-A Port
	register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)"	# TYPE-A Port
	register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC1)"	# TYPE-A Port
	register "usb3_ports[4]" = "USB3_PORT_EMPTY"	# Disabled
	register "usb3_ports[5]" = "USB3_PORT_EMPTY"	# Disabled

	register "SsicPortEnable" = "1" # Enable SSIC for WWAN

	# Must leave UART0 enabled or SD/eMMC will not work as PCI
	register "SerialIoDevMode" = "{ \
		[PchSerialIoIndexI2C0]  = PchSerialIoPci, \
		[PchSerialIoIndexI2C1]  = PchSerialIoPci, \
		[PchSerialIoIndexI2C2]  = PchSerialIoPci, \
		[PchSerialIoIndexI2C3]  = PchSerialIoPci, \
		[PchSerialIoIndexI2C4]  = PchSerialIoPci, \
		[PchSerialIoIndexI2C5]  = PchSerialIoDisabled, \
		[PchSerialIoIndexSpi0]  = PchSerialIoDisabled, \
		[PchSerialIoIndexSpi1]  = PchSerialIoDisabled, \
		[PchSerialIoIndexUart0] = PchSerialIoPci, \
		[PchSerialIoIndexUart1] = PchSerialIoDisabled, \
		[PchSerialIoIndexUart2] = PchSerialIoSkipInit, \
	}"

	# Lock Down
	register "common_soc_config" = "{
		.chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT,
	}"

	device domain 0 on
		device pci 1c.0 on  end # PCI Express Port 1 x4 SLOT1
		device pci 1c.4 on  end # PCI Express Port 5 x1 SLOT2/LAN
		device pci 1c.5 on  end # PCI Express Port 6 x1 SLOT3
		device pci 1d.0 on  end # PCI Express Port 9  x1 WLAN
		device pci 1d.1 on  end # PCI Express Port 10 x1 WIGIG
		device pci 1f.0 on
			chip drivers/pc80/tpm
				device pnp 0c31.0 on end
			end
		end # LPC Interface
		device pci 1f.3 on  end # Intel HDA
	end
end