src/mainboard/google/dedede/variants/blipper/overridetree.cb

fw_config
	field AUDIO_CODEC_SOURCE 41 43
		option AUDIO_CODEC_UNPROVISIONED 0
		option AUDIO_CODEC_ALC5682 1
		option AUDIO_CODEC_ALC5682I_VS 2
	end
end

chip soc/intel/jasperlake

	# 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       |
	#| I2C0              | Trackpad                  |
	#| I2C1              |                           |
	#| I2C2              | Touchscreen               |
	#| I2C3              |                           |
	#| I2C4              | Audio                     |
	#+-------------------+---------------------------+
	register "common_soc_config" = "{
		.gspi[0] = {
			.speed_mhz = 1,
			.early_init = 1,
		},
		.i2c[0] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 247,
			.fall_time_ns = 11,
		},
		.i2c[2] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 175,
			.fall_time_ns = 20,
		},
		.i2c[4] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 99,
			.fall_time_ns = 7,
		},
	}"

	# USB Port Configuration
	register "usb2_ports[3]" = "USB2_PORT_EMPTY"	# Not Used
	register "usb2_ports[4]" = "USB2_PORT_EMPTY"	# Not Used
	register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)"	# UF Camera
	register "usb2_ports[6]" = "USB2_PORT_EMPTY"	# Not Used

	register "SerialIoI2cMode" = "{
		[PchSerialIoIndexI2C0]  = PchSerialIoPci,
		[PchSerialIoIndexI2C1]  = PchSerialIoDisabled,
		[PchSerialIoIndexI2C2]  = PchSerialIoPci,
		[PchSerialIoIndexI2C3]  = PchSerialIoDisabled,
		[PchSerialIoIndexI2C4]  = PchSerialIoPci,
		[PchSerialIoIndexI2C5]  = PchSerialIoDisabled,
	}"

	register "power_limits_config" = "{
			.tdp_pl1_override = 6,
			.tdp_pl2_override = 20,
	}"

	register "tcc_offset" = "10"    # TCC of 95C

	# Enable Acoustic noise mitigation and set slew rate to 1/8
	# Rest of the parameters are 0 by default.
	register "AcousticNoiseMitigation" = "1"
	register "SlowSlewRate" = "SlewRateFastBy8"
	register "FastPkgCRampDisable" = "1"

	device domain 0 on
		device pci 04.0 on
			chip drivers/intel/dptf
				## Passive Policy
				register "policies.passive" = "{
					[0] = DPTF_PASSIVE(CPU, CPU,           60, 50000),
					[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 50, 50000),
					[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 50, 50000),}"
				## Critical Policy
				register "policies.critical" = "{
					[0] = DPTF_CRITICAL(CPU,          110, SHUTDOWN),
					[1] = DPTF_CRITICAL(TEMP_SENSOR_0, 88, SHUTDOWN),
					[2] = DPTF_CRITICAL(TEMP_SENSOR_1, 88, SHUTDOWN),}"
				register "controls.power_limits.pl1" = "{
						.min_power = 4300,
						.max_power = 6000,
						.time_window_min = 28 * MSECS_PER_SEC,
						.time_window_max = 28 * MSECS_PER_SEC,
						.granularity = 250,}"
				register "controls.power_limits.pl2" = "{
						.min_power = 20000,
						.max_power = 20000,
						.time_window_min = 28 * MSECS_PER_SEC,
						.time_window_max = 32 * MSECS_PER_SEC,
						.granularity = 1000,}"
				device generic 0 on end
			end
		end # SA Thermal device
		device pci 14.0 on
			chip drivers/usb/acpi
				device usb 0.0 on
					chip drivers/usb/acpi
						register "desc" = ""UFCamera""
						register "type" = "UPC_TYPE_INTERNAL"
						device usb 2.5 on 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_B3_IRQ)"
				register "wake" = "GPE0_DW0_03"
				register "detect" = "1"
				device i2c 15 on end
			end
			chip drivers/i2c/hid
				register "generic.hid" = ""SYNA0000""
				register "generic.cid" = ""ACPI0C50""
				register "generic.desc" = ""Synaptics Touchpad""
				register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_B3_IRQ)"
				register "generic.wake" = "GPE0_DW0_03"
				register "generic.detect" = "1"
				register "hid_desc_reg_offset" = "0x20"
				device i2c 0x2c on end
			end
		end # I2C 0
		device pci 15.1 off  end # I2C 1
		device pci 15.2 on
			chip drivers/i2c/hid
				register "generic.hid" = ""GTCH7503""
				register "generic.desc" = ""G2 Touchscreen""
				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D4_IRQ)"
				register "generic.probed" = "1"
				register "generic.reset_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D5)"
				register "generic.reset_delay_ms" = "120"
				register "generic.reset_off_delay_ms" = "3"
				register "generic.enable_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D6)"
				register "generic.enable_delay_ms" = "12"
				register "generic.has_power_resource" = "1"
				register "hid_desc_reg_offset" = "0x01"
				device i2c 0x40 on end
			end
			chip drivers/i2c/generic
				register "hid" = ""ELAN0001""
				register "desc" = ""ELAN Touchscreen""
				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D4_IRQ)"
				register "probed" = "1"
				register "reset_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D5)"
				register "reset_delay_ms" = "20"
				register "reset_off_delay_ms" = "2"
				register "stop_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A11)"
				register "stop_delay_ms" = "280"
				register "stop_off_delay_ms" = "2"
				register "enable_gpio" =
							"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D6)"
				register "enable_delay_ms" = "1"
				register "has_power_resource" = "1"
				device i2c 10 on end
			end
		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_D16)"
				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
					probe AUDIO_CODEC_SOURCE AUDIO_CODEC_UNPROVISIONED
					probe AUDIO_CODEC_SOURCE AUDIO_CODEC_ALC5682
				end
			end
			chip drivers/i2c/generic
				register "hid" = ""RTL5682""
				register "name" = ""RT58""
				register "desc" = ""Realtek RT5682""
				register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)"
				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
					probe AUDIO_CODEC_SOURCE AUDIO_CODEC_ALC5682I_VS
				end
			end
		end # I2C 4
		device pci 1f.3 on
			chip drivers/generic/alc1015
				register "sdb" =  "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D17)"
				device generic 0 on end
			end
		end # Intel HDA
	end
end