src/mainboard/google/volteer/variants/voxel/overridetree.cb

chip soc/intel/tigerlake
	register "DdiPort1Hpd" = "0"
	register "DdiPort2Hpd" = "0"

	register "power_limits_config[POWER_LIMITS_U_2_CORE]" = "{
		.tdp_pl1_override = 18,
		.tdp_pl2_override = 51,
		.tdp_pl4 = 71,
	}"
	register "power_limits_config[POWER_LIMITS_U_4_CORE]" = "{
		.tdp_pl1_override = 18,
		.tdp_pl2_override = 51,
		.tdp_pl4 = 105,
	}"

	register "usb2_ports[3]" = "USB2_PORT_TYPE_C(OC_SKIP)"     # Type-A / Type-C Cl
	register "usb2_ports[8]" = "USB2_PORT_TYPE_C(OC_SKIP)"     # Type-A / Type-C C0

	# Disable SRCCLKREQ1#
	register "PcieClkSrcUsage[1]" = "PCIE_CLK_NOTUSED"

	device domain 0 on
		device ref dptf on
			chip drivers/intel/dptf
				## Active Policy
				register "policies.active" = "{
					[0] = {.target = DPTF_CPU,
					       .thresholds = {TEMP_PCT(98, 100),}},
					[1] = {.target = DPTF_TEMP_SENSOR_2,
					       .thresholds = {TEMP_PCT(64, 100),
							      TEMP_PCT(60, 90),
							      TEMP_PCT(56, 80),
							      TEMP_PCT(52, 70),
							      TEMP_PCT(47, 60),
							      TEMP_PCT(42, 50),
							      TEMP_PCT(35, 40),}}}"

				## Passive Policy
				register "policies.passive" = "{
					[0] = DPTF_PASSIVE(CPU,	CPU,	       95, 5000),
					[1] = DPTF_PASSIVE(CPU,	TEMP_SENSOR_1, 65, 6000),
					[2] = DPTF_PASSIVE(CHARGER,	TEMP_SENSOR_0, 65, 6000),
					[3] = DPTF_PASSIVE(CPU,	TEMP_SENSOR_2, 52, 6000),
					[4] = DPTF_PASSIVE(CPU,	TEMP_SENSOR_3, 65, 6000)}"

				## Critical Policy
				register "policies.critical" = "{
					[0] = DPTF_CRITICAL(CPU,	       100, SHUTDOWN),
					[1] = DPTF_CRITICAL(TEMP_SENSOR_0,	75, SHUTDOWN),
					[2] = DPTF_CRITICAL(TEMP_SENSOR_1,	75, SHUTDOWN),
					[3] = DPTF_CRITICAL(TEMP_SENSOR_2,	75, SHUTDOWN),
					[4] = DPTF_CRITICAL(TEMP_SENSOR_3,	75, SHUTDOWN)}"

				## Power Limits Control
				# 12-18W PL1 in 200mW increments, avg over 28-32s interval
				# PL2 is fixed at 51W, avg over 28-32s interval
				register "controls.power_limits" = "{
					.pl1 = {.min_power = 12000,
						.max_power = 18000,
						.time_window_min = 28 * MSECS_PER_SEC,
						.time_window_max = 32 * MSECS_PER_SEC,
						.granularity = 200,},
					.pl2 = {.min_power = 51000,
						.max_power = 51000,
						.time_window_min = 28 * MSECS_PER_SEC,
						.time_window_max = 32 * MSECS_PER_SEC,
						.granularity = 1000,}}"

				device generic 0 on end
			end
		end
		device ref i2c0 on
			chip drivers/i2c/generic
				register "hid" = ""10EC5682""
				register "name" = ""RT58""
				register "desc" = ""Headset Codec""
				register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_F8)"
				# Set the jd_src to RT5668_JD1 for jack detection
				register "property_count" = "1"
				register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
				register "property_list[0].name" = ""realtek,jd-src""
				register "property_list[0].integer" = "1"
				device i2c 1a on
				end
			end
			chip drivers/i2c/max98373
				register "vmon_slot_no" = "0"
				register "imon_slot_no" = "1"
				register "uid" = "0"
				register "desc" = ""Right Speaker Amp""
				register "name" = ""MAXR""
				device i2c 31 on
				end
			end
			chip drivers/i2c/max98373
				register "vmon_slot_no" = "2"
				register "imon_slot_no" = "3"
				register "uid" = "1"
				register "desc" = ""Left Speaker Amp""
				register "name" = ""MAXL""
				device i2c 32 on
				end
			end
		end
		device ref i2c1 on
			chip drivers/i2c/hid
				register "generic.hid" = ""GDIX0000""
				register "generic.desc" = ""Goodix Touchscreen""
				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)"
				register "generic.probed" = "1"
				register "generic.reset_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)"
				register "generic.reset_delay_ms" = "120"
				register "generic.reset_off_delay_ms" = "3"
				register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)"
				register "generic.enable_delay_ms" = "12"
				register "generic.has_power_resource" = "1"
				register "hid_desc_reg_offset" = "0x01"
				device i2c 14 on end
			end
			chip drivers/i2c/hid
				register "generic.hid" = ""ELAN90FC""
				register "generic.desc" = ""ELAN Touchscreen""
				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)"
				register "generic.probed" = "1"
				register "generic.reset_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)"
				register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)"
				register "generic.reset_delay_ms" = "20"
				register "generic.has_power_resource" = "1"
				register "generic.disable_gpio_export_in_crs" = "1"
				register "hid_desc_reg_offset" = "0x01"
				device i2c 10 on end
			end
			chip drivers/i2c/generic
				register "hid" = ""RAYD0001""
				register "desc" = ""Raydium Touchscreen""
				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
				register "probed" = "1"
				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)"
				register "reset_delay_ms" = "1"
				register "reset_off_delay_ms" = "2"
				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)"
				register "enable_delay_ms" = "10"
				register "enable_off_delay_ms" = "1"
				register "has_power_resource" = "1"
				device i2c 39 on end
			end
			chip drivers/generic/gpio_keys
				register "name" = ""PENH""
				# GPP_B3 is the IRQ source, and GPP_E1 is the wake source
				register "gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPP_B3)"
				register "key.wake_gpe" = "GPE0_DW2_01"
				register "key.wakeup_route" = "WAKEUP_ROUTE_SCI"
				register "key.wakeup_event_action" = "EV_ACT_DEASSERTED"
				register "key.dev_name" = ""EJCT""
				register "key.linux_code" = "SW_PEN_INSERTED"
				register "key.linux_input_type" = "EV_SW"
				register "key.label" = ""pen_eject""
				device generic 0 on end
			end
		end
		device ref i2c2 on
			chip drivers/i2c/sx9310
				register "desc" = ""SAR0 Proximity Sensor""
				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F14_IRQ)"
				register "speed" = "I2C_SPEED_FAST"
				register "uid" = "0"
				register "reg_prox_ctrl0" = "0x10"
				register "reg_prox_ctrl1" = "0x00"
				register "reg_prox_ctrl2" = "0x84"
				register "reg_prox_ctrl3" = "0x0e"
				register "reg_prox_ctrl4" = "0x07"
				register "reg_prox_ctrl5" = "0xc6"
				register "reg_prox_ctrl6" = "0x20"
				register "reg_prox_ctrl7" = "0x0d"
				register "reg_prox_ctrl8" = "0x8d"
				register "reg_prox_ctrl9" = "0x43"
				register "reg_prox_ctrl10" = "0x1f"
				register "reg_prox_ctrl11" = "0x00"
				register "reg_prox_ctrl12" = "0x00"
				register "reg_prox_ctrl13" = "0x00"
				register "reg_prox_ctrl14" = "0x00"
				register "reg_prox_ctrl15" = "0x00"
				register "reg_prox_ctrl16" = "0x00"
				register "reg_prox_ctrl17" = "0x00"
				register "reg_prox_ctrl18" = "0x00"
				register "reg_prox_ctrl19" = "0x00"
				register "reg_sar_ctrl0" = "0x50"
				register "reg_sar_ctrl1" = "0x8a"
				register "reg_sar_ctrl2" = "0x3c"
				device i2c 28 on end
			end
		end
		device ref i2c5 on
			chip drivers/i2c/generic
				register "hid" = ""ELAN0000""
				register "desc" = ""ELAN Touchpad""
				register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_E15_IRQ)"
				register "wake" = "GPE0_DW2_15"
				register "probed" = "1"
				device i2c 15 on end
			end
			chip drivers/i2c/hid
				register "generic.hid" = ""PNP0C50""
				register "generic.desc" = ""Synaptics Touchpad""
				register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_E15_IRQ)"
				register "generic.wake" = "GPE0_DW2_15"
				register "generic.probed" = "1"
				register "hid_desc_reg_offset" = "0x20"
				device i2c 0x2c on end
			end
		end
		device ref pch_espi on
			chip ec/google/chromeec
				use conn0 as mux_conn[0]
				use conn1 as mux_conn[1]
				device pnp 0c09.0 on end
			end
		end
		device ref pcie_rp9 on
			chip soc/intel/common/block/pcie/rtd3
				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B2)"
				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A11)"
				register "srcclk_pin" = "0"
				device generic 0 on end
			end
		end
		# This variant has USB4/PCIe on both ports so RP0 must be enabled
		# in order for hotplug resources to be assigned to Type-C Port C0.
		device ref tbt_pcie_rp0 on
			probe DB_USB USB4_GEN3
		end
		device ref pmc hidden
			# The pmc_mux chip driver is a placeholder for the
			# PMC.MUX device in the ACPI hierarchy.
			chip drivers/intel/pmc_mux
				device generic 0 on
					chip drivers/intel/pmc_mux/conn
						register "usb2_port_number" = "9"
						register "usb3_port_number" = "1"
						# SBU is fixed, HSL follows CC
						register "sbu_orientation" = "TYPEC_ORIENTATION_NORMAL"
						device generic 0 alias conn0 on end
					end
					chip drivers/intel/pmc_mux/conn
						register "usb2_port_number" = "4"
						register "usb3_port_number" = "2"
						# SBU is fixed, HSL follows CC
						register "sbu_orientation" = "TYPEC_ORIENTATION_NORMAL"
						device generic 1 alias conn1 on end
					end
				end
			end
		end
		device ref north_xhci on
			chip drivers/usb/acpi
				device ref tcss_root_hub on
					chip drivers/usb/acpi
						register "desc" = ""USB3 Type-C Port C0 (MLB)""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "group" = "ACPI_PLD_GROUP(3, 2)"
						device ref tcss_usb3_port1 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB3 Type-C Port C1 (MLB)""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "group" = "ACPI_PLD_GROUP(2, 2)"
						device ref tcss_usb3_port2 on end
					end
				end
			end
		end
		device ref south_xhci on
			chip drivers/usb/acpi
				device ref xhci_root_hub on
					chip drivers/usb/acpi
						register "desc" = ""USB2 Type-A Port A1 (DB)""
						register "type" = "UPC_TYPE_A"
						register "group" = "ACPI_PLD_GROUP(1, 1)"
						device ref usb2_port2 on
							probe DB_USB USB4_GEN3
						end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB2 Type-C Port C1 (MLB)""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "group" = "ACPI_PLD_GROUP(2, 1)"
						device ref usb2_port4 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB2 Camera""
						register "type" = "UPC_TYPE_INTERNAL"
						device ref usb2_port5 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB2 Type-C Port C0 (MLB)""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "group" = "ACPI_PLD_GROUP(3, 1)"
						device ref usb2_port9 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB2 Bluetooth""
						register "type" = "UPC_TYPE_INTERNAL"
						register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A13)"
						device ref usb2_port10 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB3 Type-A Port A1 (DB)""
						register "type" = "UPC_TYPE_USB3_A"
						register "group" = "ACPI_PLD_GROUP(1, 2)"
						device ref usb3_port2 on
							probe DB_USB USB4_GEN3
						end
					end
				end
			end
		end
	end
end