src/mainboard/intel/kblrvp/variants/rvp8/overridetree.cb

chip soc/intel/skylake

	# Enable deep Sx states
	register "deep_s3_enable_ac" = "0"
	register "deep_s3_enable_dc" = "0"

	# FSP Configuration
	register "ScsEmmcHs400Enabled" = "0"

	register "serirq_mode" = "SERIRQ_CONTINUOUS"

	# VR Settings Configuration for 5 Domains
	#+----------------+-------+-------+-------------+-------------+-------+
	#| Domain/Setting |  SA   |  IA   | Ring Sliced | GT Unsliced |  GT   |
	#+----------------+-------+-------+-------------+-------------+-------+
	#| Psi1Threshold  | 20A   | 20A   | 20A         | 20A         | 20A   |
	#| Psi2Threshold  | 4A    | 5A    | 5A          | 5A          | 5A    |
	#| Psi3Threshold  | 1A    | 1A    | 1A          | 1A          | 1A    |
	#| Psi3Enable     | 1     | 1     | 1           | 1           | 1     |
	#| Psi4Enable     | 1     | 1     | 1           | 1           | 1     |
	#| ImonSlope      | 0     | 0     | 0           | 0           | 0     |
	#| ImonOffset     | 0     | 0     | 0           | 0           | 0     |
	#| IccMax         | Auto  | Auto  | Auto        | Auto        | Auto  |
	#| VrVoltageLimit*| 0     | 0     | 0           | 0           | 0     |
	#+----------------+-------+-------+-------------+-------------+-------+
	#* VrVoltageLimit command not sent.

	register "domain_vr_config[VR_SYSTEM_AGENT]" = "{
		.vr_config_enable = 1,
		.psi1threshold = VR_CFG_AMP(20),
		.psi2threshold = VR_CFG_AMP(4),
		.psi3threshold = VR_CFG_AMP(1),
		.psi3enable = 1,
		.psi4enable = 1,
		.imon_slope = 0,
		.imon_offset = 0,
		.icc_max = 0,
		.voltage_limit = 0
	}"

	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 = 0,
		.imon_offset = 0,
		.icc_max = 0,
		.voltage_limit = 0
	}"

	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 = 0,
		.imon_offset = 0,
		.icc_max = 0,
		.voltage_limit = 0
	}"

	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 = 0,
		.imon_offset = 0,
		.icc_max = 0,
		.voltage_limit = 0
	}"

	# Enable Root port.
	register "PcieRpEnable[3]" = "1"
	register "PcieRpEnable[4]" = "1"
	register "PcieRpEnable[8]" = "1"
	register "PcieRpEnable[16]" = "1"

	# Enable CLKREQ#
	register "PcieRpClkReqSupport[3]" = "1"
	register "PcieRpClkReqSupport[4]" = "1"
	register "PcieRpClkReqSupport[8]" = "1"
	register "PcieRpClkReqSupport[16]" = "1"

	# SRCCLKREQ#
	register "PcieRpClkReqNumber[3]" = "2"
	register "PcieRpClkReqNumber[4]" = "1"
	register "PcieRpClkReqNumber[8]" = "6"
	register "PcieRpClkReqNumber[16]" = "7"

	register "usb2_ports" = "{
		[0] = USB2_PORT_MAX(OC2),	/* Type-C Port */
		[1] = USB2_PORT_MAX(OC5),	/* Front panel */
		[2] = USB2_PORT_MAX(OC4),	/* Back panel */
		[3] = USB2_PORT_MAX(OC4),	/* Back panel */
		[4] = USB2_PORT_MAX(OC1),	/* Back panel-1 */
		[5] = USB2_PORT_MAX(OC1),	/* Back panel */
		[6] = USB2_PORT_MAX(OC_SKIP),	/* Back panel */
		[7] = USB2_PORT_MAX(OC_SKIP),	/* Front panel */
		[8] = USB2_PORT_MAX(OC_SKIP),	/* M.2 BT */
		[9] = USB2_PORT_MAX(OC2),	/* Front panel */
		[10] = USB2_PORT_MAX(OC_SKIP),	/* Back panel */
		[11] = USB2_PORT_MAX(OC_SKIP),	/* Back panel-1 */
		[12] = USB2_PORT_MAX(OC3),	/* Back panel */
		[13] = USB2_PORT_MAX(OC_SKIP),	/* Back panel */
	}"

	register "usb3_ports" = "{
		[0] = USB3_PORT_DEFAULT(OC_SKIP),	/* Type-C Port */
		[1] = USB3_PORT_DEFAULT(OC1),		/* Back panel */
		[2] = USB3_PORT_DEFAULT(OC1),		/* Back panel */
		[3] = USB3_PORT_DEFAULT(OC0),		/* Back panel-2 */
		[4] = USB3_PORT_DEFAULT(OC0),		/* Front Panel */
		[5] = USB3_PORT_DEFAULT(OC_SKIP),	/* Front Panel */
		[6] = USB3_PORT_DEFAULT(OC2),		/* Front Panel */
		[7] = USB3_PORT_DEFAULT(OC2),		/* Front Panel */
		[8] = USB3_PORT_DEFAULT(OC3),		/* Back panel */
		[9] = USB3_PORT_DEFAULT(OC_SKIP),	/* LAN */
	}"

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

	register "SataSalpSupport" = "1"
	register "SataPortsEnable" = "{
		[0] = 1,
		[1] = 1,
		[2] = 1,
		[3] = 1,
		[4] = 1,
		[5] = 1,
		[6] = 1,
		[7] = 1,
	}"

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

	# PL2 override 25W
	register "power_limits_config" = "{
		.tdp_pl2_override = 25,
	}"

	device domain 0 on
		device ref i2c2		off end
		device ref i2c3		off end
		device ref sata		on  end
		device ref i2c4		off end
		device ref pcie_rp1	off end
		device ref pcie_rp3	on  end
		device ref pcie_rp4	on  end
		device ref pcie_rp5	on  end
		device ref emmc		off end
		device ref sdxc		off end
		device ref lpc_espi	on
			#chip drivers/pc80/tpm
			#	device pnp 0c31.0 on end
			#end
		end
		device ref gbe		on  end
	end
end