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path: root/src/mainboard/google/rex/variants/screebo/overridetree.cb
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chip soc/intel/meteorlake

	register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC1)"	# USB2_C1
	register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC0)"	# USB2_C0
	register "usb2_ports[2]" = "USB2_PORT_MID(OC2)"	# Type-A Port A1
	register "usb2_ports[8]" = "USB2_PORT_MID(OC3)"	# Type-A Port A0

	register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC3)"	# USB3/2 Type A port A0
	register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC2)"	# USB3/2 Type A port A1

	register "tcss_ports[1]" = "TCSS_PORT_DEFAULT(OC0)"
	register "tcss_ports[3]" = "TCSS_PORT_DEFAULT(OC1)"

	# Enable eDP in Port A
	register "ddi_port_A_config" = "1"
	# Enable HDMI in Port B
	register "ddi_port_B_config" = "0"

	# Enable Display Port Configuration
	register "ddi_ports_config" = "{
		[DDI_PORT_A] = DDI_ENABLE_HPD,
		[DDI_PORT_B] = DDI_ENABLE_HPD | DDI_ENABLE_DDC,
		[DDI_PORT_1] = DDI_ENABLE_HPD,
		[DDI_PORT_2] = DDI_ENABLE_HPD,
		[DDI_PORT_3] = DDI_ENABLE_HPD,
		[DDI_PORT_4] = DDI_ENABLE_HPD,
	}"

	register "serial_io_gspi_mode" = "{
		[PchSerialIoIndexGSPI0] = PchSerialIoDisabled,
		[PchSerialIoIndexGSPI1] = PchSerialIoPci,
		[PchSerialIoIndexGSPI2] = PchSerialIoDisabled,
	}"

	register "serial_io_i2c_mode" = "{
		[PchSerialIoIndexI2C0] = PchSerialIoPci,
		[PchSerialIoIndexI2C1] = PchSerialIoPci,
		[PchSerialIoIndexI2C2] = PchSerialIoDisabled,
		[PchSerialIoIndexI2C3] = PchSerialIoPci,
		[PchSerialIoIndexI2C4] = PchSerialIoPci,
		[PchSerialIoIndexI2C5] = PchSerialIoPci,
	}"

	# Intel Common SoC Config
	#+-------------------+---------------------------+
	#| Field             |  Value                    |
	#+-------------------+---------------------------+
	#| I2C0              | Audio                     |
	#| I2C1              | Touchscreen               |
	#| I2C3              | Touchpad                  |
	#| I2C4              | cr50 TPM. Early init is   |
	#|                   | required to set up a BAR  |
	#|                   | for TPM communication     |
	#| I2C5              | UFC                       |
	#+-------------------+---------------------------+
	register "common_soc_config" = "{
		.i2c[0] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 650,
			.fall_time_ns = 400,
			.data_hold_time_ns = 50,
		},
		.i2c[1] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 650,
			.fall_time_ns = 400,
			.data_hold_time_ns = 50,
		},
		.i2c[3] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 650,
			.fall_time_ns = 400,
			.data_hold_time_ns = 50,
		},
		.i2c[4] = {
			.early_init = 1,
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 600,
			.fall_time_ns = 400,
			.data_hold_time_ns = 50,
		},
		.i2c[5] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 900,
			.fall_time_ns = 400,
			.data_hold_time_ns = 50,
		},
	}"

	device domain 0 on
		device ref dtt on
			chip drivers/intel/dptf
				## sensor information
				register "options.tsr[0].desc" = ""DDR_SOC""
				register "options.tsr[1].desc" = ""Ambient""
				register "options.tsr[2].desc" = ""Charger""

				## Active Policy
				# FIXME: below values are initial reference values only
				register "policies.active" = "{
						[0] = {
							.target = DPTF_TEMP_SENSOR_0,
							.thresholds = {
									TEMP_PCT(75, 90),
									TEMP_PCT(70, 80),
									TEMP_PCT(65, 70),
									TEMP_PCT(60, 60),
									TEMP_PCT(55, 50),
									TEMP_PCT(50, 40),
									TEMP_PCT(45, 30),
								}
							},
						[1] = {
							.target = DPTF_TEMP_SENSOR_1,
							.thresholds = {
									TEMP_PCT(75, 90),
									TEMP_PCT(70, 80),
									TEMP_PCT(65, 70),
									TEMP_PCT(60, 60),
									TEMP_PCT(55, 50),
									TEMP_PCT(50, 40),
									TEMP_PCT(45, 30),
								}
							},
						[2] = {
							.target = DPTF_TEMP_SENSOR_2,
							.thresholds = {
									TEMP_PCT(75, 90),
									TEMP_PCT(70, 80),
									TEMP_PCT(65, 70),
									TEMP_PCT(60, 50),
								}
							}
				}"

				## Passive Policy
				# TODO: below values are initial reference values only
				register "policies.passive" = "{
						[0] = DPTF_PASSIVE(CPU,         CPU,           95, 5000),
						[1] = DPTF_PASSIVE(CPU,         TEMP_SENSOR_0, 80, 5000),
						[2] = DPTF_PASSIVE(CPU,         TEMP_SENSOR_1, 80, 5000),
						[3] = DPTF_PASSIVE(CHARGER,     TEMP_SENSOR_2, 75, 5000),
				}"

				## Critical Policy
				# TODO: below values are initial reference values only
				register "policies.critical" = "{
						[0] = DPTF_CRITICAL(CPU,          105, SHUTDOWN),
						[1] = DPTF_CRITICAL(TEMP_SENSOR_0, 85, SHUTDOWN),
						[2] = DPTF_CRITICAL(TEMP_SENSOR_1, 85, SHUTDOWN),
						[3] = DPTF_CRITICAL(TEMP_SENSOR_2, 85, SHUTDOWN),
				}"

				## Power Limits Control
				register "controls.power_limits" = "{
						.pl1 = {
							.min_power = 15000,
							.max_power = 15000,
							.time_window_min = 28 * MSECS_PER_SEC,
							.time_window_max = 32 * MSECS_PER_SEC,
							.granularity = 200,
						},
						.pl2 = {
							.min_power = 57000,
							.max_power = 57000,
							.time_window_min = 28 * MSECS_PER_SEC,
							.time_window_max = 32 * MSECS_PER_SEC,
							.granularity = 1000,
						}
				}"

				## Charger Performance Control (Control, mA)
				register "controls.charger_perf" = "{
						[0] = { 255, 3000 },
						[1] = {  24, 1500 },
						[2] = {  16, 1000 },
						[3] = {   8,  500 }
				}"

				## Fan Performance Control (Percent, Speed, Noise, Power)
				register "controls.fan_perf" = "{
						[0] = {  90, 6700, 220, 2200, },
						[1] = {  80, 5800, 180, 1800, },
						[2] = {  70, 5000, 145, 1450, },
						[3] = {  60, 4900, 115, 1150, },
						[4] = {  50, 3838,  90,  900, },
						[5] = {  40, 2904,  55,  550, },
						[6] = {  30, 2337,  30,  300, },
						[7] = {  20, 1608,  15,  150, },
						[8] = {  10,  800,  10,  100, },
						[9] = {   0,    0,   0,   50, }
				}"

				## Fan options
				register "options.fan.fine_grained_control" = "1"
				register "options.fan.step_size" = "2"

				device generic 0 alias dptf_policy on end
			end
		end
		device ref pcie_rp9 on
			# Enable SSD Card PCIE 9 using clk 4
			register "pcie_rp[PCH_RP(9)]" = "{
				.clk_src = 4,
				.clk_req = 4,
				.flags = PCIE_RP_LTR | PCIE_RP_AER,
			}"
		end	# PCIE4_P9 SSD card
		device ref pcie_rp10 on
			# Enable SD Card PCIE4 rp10 using clk 7
			register "pcie_rp[PCH_RP(10)]" = "{
				.clk_src = 7,
				.clk_req = 7,
				.flags = PCIE_RP_HOTPLUG | PCIE_RP_LTR | PCIE_RP_AER,
			}"
			chip soc/intel/common/block/pcie/rtd3
				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D03)"
				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D02)"
				register "srcclk_pin" = "7"
				device generic 0 on end
			end
		end
		device ref tbt_pcie_rp0 on end
		device ref tbt_pcie_rp2 on end
		device ref tcss_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 "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 1))"
						device ref tcss_usb3_port2 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB3 Type-C Port C1 (DB)""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_C(LEFT, LEFT, ACPI_PLD_GROUP(2, 1))"
						device ref tcss_usb3_port4 on end
					end
				end
			end
		end
		device ref tcss_dma0 on
			chip drivers/intel/usb4/retimer
				register "dfp[0].power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B22)"
				use tcss_usb3_port2 as dfp[0].typec_port
				device generic 0 on end
			end
		end
		device ref tcss_dma1 on
			chip drivers/intel/usb4/retimer
				register "dfp[0].power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B22)"
				use tcss_usb3_port4 as dfp[0].typec_port
				device generic 0 on end
			end
		end
		device ref xhci on
			chip drivers/usb/acpi
				device ref xhci_root_hub on
					chip drivers/usb/acpi
						register "desc" = ""USB2 Type-C Port C1 (DB)""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_C(LEFT, LEFT, ACPI_PLD_GROUP(2, 1))"
						device ref usb2_port1 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB2 Type-C Port C0 (MLB)""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 1))"
						device ref usb2_port2 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB2 Type-A Port A1 (MLB)""
						register "type" = "UPC_TYPE_A"
						register "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, LEFT, ACPI_PLD_GROUP(4, 1))"
						device ref usb2_port3 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB2 Type-A Port A0 (MLB)""
						register "type" = "UPC_TYPE_A"
						register "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, CENTER, ACPI_PLD_GROUP(3, 1))"
						device ref usb2_port9 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB3 Type-A Port A0 (MLB)""
						register "type" = "UPC_TYPE_USB3_A"
						register "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, CENTER, ACPI_PLD_GROUP(3, 1))"
						device ref usb3_port1 on end
					end
					chip drivers/usb/acpi
						register "desc" = ""USB3 Type-A Port A1 (MLB)""
						register "type" = "UPC_TYPE_USB3_A"
						register "use_custom_pld" = "true"
						register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, LEFT, ACPI_PLD_GROUP(4, 1))"
						device ref usb3_port2 on end
					end
				end
			end
		end
		device ref cnvi_wifi on
			chip drivers/wifi/generic
				register "wake" = "GPE0_PME_B0"
				register "add_acpi_dma_property" = "true"
				register "enable_cnvi_ddr_rfim" = "true"
				device generic 0 on end
			end
		end
		device ref i2c4 on
			chip drivers/i2c/tpm
				register "hid" = ""GOOG0005""
				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E03_IRQ)"
				device i2c 50 on end
			end
		end
		device ref soc_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 pmc hidden
			chip drivers/intel/pmc_mux
				device generic 0 on
					chip drivers/intel/pmc_mux/conn
						use usb2_port2 as usb2_port
						use tcss_usb3_port2 as usb3_port
						device generic 0 alias conn0 on end
					end
					chip drivers/intel/pmc_mux/conn
						use usb2_port1 as usb2_port
						use tcss_usb3_port4 as usb3_port
						device generic 1 alias conn1 on end
					end
				end
			end
		end
	end
end