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path: root/src/mainboard/google/hatch/variants/akemi/overridetree.cb
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chip soc/intel/cannonlake
	register "power_limits_config" = "{
		.tdp_pl1_override = 15,
		.tdp_pl2_override = 51,
	}"

	register "SerialIoDevMode" = "{
		[PchSerialIoIndexI2C0]  = PchSerialIoPci,
		[PchSerialIoIndexI2C1]  = PchSerialIoPci,
		[PchSerialIoIndexI2C2]  = PchSerialIoDisabled,
		[PchSerialIoIndexI2C3]  = PchSerialIoDisabled,
		[PchSerialIoIndexI2C4]  = PchSerialIoPci,
		[PchSerialIoIndexI2C5]  = PchSerialIoDisabled,
		[PchSerialIoIndexSPI0] = PchSerialIoPci,
		[PchSerialIoIndexSPI1] = PchSerialIoPci,
		[PchSerialIoIndexSPI2] = PchSerialIoDisabled,
		[PchSerialIoIndexUART0] = PchSerialIoSkipInit,
		[PchSerialIoIndexUART1] = PchSerialIoDisabled,
		[PchSerialIoIndexUART2] = PchSerialIoDisabled,
	}"

	register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC2)"	# Type-C Port 0
	register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC2)"	# Type-C Port 1
	register "usb2_ports[2]" = "USB2_PORT_SHORT(OC3)"	# Type-A Port 0
	register "usb2_ports[3]" = "USB2_PORT_EMPTY"	# Unused
	register "usb2_ports[4]" = "USB2_PORT_EMPTY"
	register "usb2_ports[5]" = "USB2_PORT_EMPTY"	# WWAN
	register "usb2_ports[6]" = "USB2_PORT_LONG(OC_SKIP)"	# Camera
	register "usb2_ports[7]" = "USB2_PORT_EMPTY"
	register "usb2_ports[8]" = "USB2_PORT_EMPTY"
	register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)"	# BT

	register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC2)"	# Type-C Port 0
	register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC2)"	# Type-C Port 1
	register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC3)"	# Type-A Port 0
	register "usb3_ports[3]" = "USB3_PORT_EMPTY"	# Unused
	register "usb3_ports[4]" = "USB3_PORT_EMPTY"	# WWAN
	register "usb3_ports[5]" = "USB3_PORT_EMPTY"

	# Intel Common SoC Config
	#+-------------------+---------------------------+
	#| Field             |  Value                    |
	#+-------------------+---------------------------+
	#| GSPI0             | cr50 TPM. Early init is   |
	#|                   | required to set up a BAR  |
	#|                   | for TPM communication     |
	#|                   | before memory is up       |
	#| GSPI1             | FP MCU                    |
	#| I2C0              | Touchpad                  |
	#| I2C1              | Touch screen              |
	#| I2C4              | Audio                     |
	#+-------------------+---------------------------+
	register "common_soc_config" = "{
		.gspi[0] = {
			.speed_mhz = 1,
			.early_init = 1,
		},
		.i2c[0] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 50,
			.fall_time_ns = 15,
			.data_hold_time_ns = 400,
		},
		.i2c[1] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 60,
			.fall_time_ns = 25,
		},
		.i2c[4] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 120,
			.fall_time_ns = 120,
		},
	}"

	# GPIO for SD card detect
	register "sdcard_cd_gpio" = "vSD3_CD_B"

	# Enable eMMC HS400
	register "ScsEmmcHs400Enabled" = "1"

	device domain 0 on
		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" = ""Right Type-C Port 1""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "group" = "ACPI_PLD_GROUP(2, 1)"
						device usb 2.1 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 2.2 on end
					end
					chip drivers/usb/acpi
						# No Type-A Port 1
						device usb 2.3 off end
					end
					chip drivers/usb/acpi
						# Unused
						device usb 2.4 off end
					end
					chip drivers/usb/acpi
						# No WWAN
						device usb 2.5 off end
					end
					chip drivers/usb/acpi
						register "desc" = ""Camera""
						register "type" = "UPC_TYPE_INTERNAL"
						device usb 2.6 on end
					end
					chip drivers/usb/acpi
						# Unused
						device usb 2.7 off end
					end
					chip drivers/usb/acpi
						# Unused
						device usb 2.8 off end
					end
					chip drivers/usb/acpi
						register "desc" = ""Bluetooth""
						register "type" = "UPC_TYPE_INTERNAL"
						register "reset_gpio" =
								"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C14)"
						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" = ""Right Type-C Port 1""
						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
						register "group" = "ACPI_PLD_GROUP(2, 1)"
						device usb 3.1 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 3.2 on end
					end
					chip drivers/usb/acpi
						# No Type-A Port 1
						device usb 3.3 off end
					end
					chip drivers/usb/acpi
						# No WWAN
						device usb 3.4 off end
					end
					chip drivers/usb/acpi
						# Unused
						device usb 3.5 off end
					end
				end
			end
		end # USB xHCI
		device pci 15.0 on
			chip drivers/i2c/generic
				register "hid" = ""ELAN0000""
				register "desc" = ""ELAN Touchpad""
				register "irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPP_A21_IRQ)"
				register "wake" = "GPE0_DW0_21"
				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_EDGE_LOW(GPP_A21_IRQ)"
				register "generic.wake" = "GPE0_DW0_21"
				register "generic.probed" = "1"
				register "hid_desc_reg_offset" = "0x20"
				device i2c 0x2c on end
			end
		end # I2C #0
		device pci 15.1 on
			chip drivers/i2c/generic
				register "hid" = ""ELAN0001""
				register "desc" = ""ELAN Touchscreen""
				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)"
				register "probed" = "1"
				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
				register "reset_delay_ms" = "100"
				register "reset_off_delay_ms" = "5"
				register "has_power_resource" = "1"
				register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C4)"
				register "stop_off_delay_ms" = "5"
				device i2c 10 on end
			end
			chip drivers/i2c/hid
				register "generic.hid" = ""GDIX0000""
				register "generic.desc" = ""Goodix Touchscreen""
				register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)"
				register "generic.probed" = "1"
				register "generic.reset_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
				register "generic.reset_delay_ms" = "150"
				register "generic.reset_off_delay_ms" = "3"
				register "generic.enable_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)"
				register "generic.enable_delay_ms" = "12"
				register "generic.has_power_resource" = "1"
				register "hid_desc_reg_offset" = "0x01"
				device i2c 5d on end
			end
		end # I2C #1
		device pci 15.2 off end # I2C #2
		device pci 15.3 off end # I2C #3
		device pci 19.0 on
			chip drivers/i2c/generic
				register "hid" = ""10EC5682""
				register "name" = ""RT58""
				register "desc" = ""Realtek RT5682""
				register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)"
				register "property_count" = "1"
				# Set the jd_src to RT5668_JD1 for jack detection
				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
		end #I2C #4
		device pci 1a.0 on  end # eMMC
		device pci 1e.3 off end # GSPI #1
		device pci 1f.3 on
			chip drivers/generic/max98357a
				register "hid" = ""MX98357A""
				register "sdmode_gpio" =  "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H3)"
				register "sdmode_delay" = "5"
				device generic 0 on end
			end
		end # Intel HDA
	end

end