fw_config field DB_USB 0 1 option DB_USB_ABSENT 0 option DB_USB3_NO_A 1 option DB_USB3_1C_1A 2 end field DB_SD 2 3 option DB_SD_ABSENT 0 option DB_SD_OZ711LV2LN 1 end field KB_BL 4 option KB_BL_ABSENT 0 option KB_BL_PRESENT 1 end field AUDIO 5 7 option AUDIO_UNKNOWN 0 option AUDIO_MAX98357_ALC5682I_I2S 1 option AUDIO_MAX98357_ALC5682I_VS_I2S 2 end field KB_LAYOUT 8 9 option KB_LAYOUT_DEFAULT 0 end field WIFI_SAR_ID 10 11 option WIFI_SAR_ID_0 0 option WIFI_SAR_ID_1 1 option WIFI_SAR_ID_2 2 option WIFI_SAR_ID_3 3 end field BOOT_NVME_MASK 12 option BOOT_NVME_DISABLED 0 option BOOT_NVME_ENABLED 1 end field BOOT_EMMC_MASK 13 option BOOT_EMMC_DISABLED 0 option BOOT_EMMC_ENABLED 1 end field HPS 17 option HPS_ABSENT 0 option HPS_PRESENT 1 end end chip soc/intel/alderlake # Acoustic settings register "AcousticNoiseMitigation" = "1" register "SlowSlewRate[VR_DOMAIN_IA]" = "SLEW_FAST_8" register "SlowSlewRate[VR_DOMAIN_GT]" = "SLEW_FAST_8" register "FastPkgCRampDisable[VR_DOMAIN_IA]" = "1" register "FastPkgCRampDisable[VR_DOMAIN_GT]" = "1" register "ext_fivr_settings" = "{ .configure_ext_fivr = 1, .v1p05_enable_bitmap = FIVR_ENABLE_ALL_SX, .vnn_enable_bitmap = FIVR_ENABLE_ALL_SX, .v1p05_supported_voltage_bitmap = FIVR_VOLTAGE_NORMAL | FIVR_VOLTAGE_MIN_ACTIVE | FIVR_VOLTAGE_MIN_RETENTION, .vnn_supported_voltage_bitmap = FIVR_VOLTAGE_NORMAL | FIVR_VOLTAGE_MIN_ACTIVE | FIVR_VOLTAGE_MIN_RETENTION, .v1p05_icc_max_ma = 500, .vnn_sx_voltage_mv = 1250, }" register "TcssAuxOri" = "1" register "typec_aux_bias_pads[0]" = "{.pad_auxp_dc = GPP_E22, .pad_auxn_dc = GPP_E23}" register "SaGv" = "SaGv_Enabled" register "usb2_ports[1]" = "USB2_PORT_EMPTY" # Disable Port 1 register "usb2_ports[2]" = "USB2_PORT_TYPE_C(OC2)" # DB USB2_C1 register "usb2_ports[3]" = "USB2_PORT_EMPTY" # Disable M.2 WWAN register "usb2_ports[6]" = "USB2_PORT_MID(OC_SKIP)" # DB Type-A Port A1 register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC3)" # USB3/2 Type A port A1 register "usb3_ports[3]" = "USB3_PORT_EMPTY" # Disable M.2 WWAN # Intel Common SoC Config #+-------------------+---------------------------+ #| Field | Value | #+-------------------+---------------------------+ #| GSPI1 | Fingerprint MCU | #| I2C0 | Audio | #| I2C1 | cr50 TPM. Early init is | #| | required to set up a BAR | #| | for TPM communication | #| I2C2 | HPS | #| I2C3 | Touchscreen | #| I2C5 | Trackpad | #+-------------------+---------------------------+ register "common_soc_config" = "{ .i2c[0] = { .speed = I2C_SPEED_FAST, }, .i2c[1] = { .early_init = 1, .speed = I2C_SPEED_FAST, .rise_time_ns = 600, .fall_time_ns = 400, .data_hold_time_ns = 50, }, .i2c[2] = { .speed = I2C_SPEED_FAST, }, .i2c[3] = { .early_init = 1, .speed = I2C_SPEED_FAST, }, .i2c[5] = { .rise_time_ns = 650, .fall_time_ns = 400, .data_hold_time_ns = 500, .speed_config[0] = { .speed = I2C_SPEED_FAST, .scl_lcnt = 160, .scl_hcnt = 70, .sda_hold = 40, } }, }" # I2C Port Config register "SerialIoI2cMode" = "{ [PchSerialIoIndexI2C0] = PchSerialIoPci, [PchSerialIoIndexI2C1] = PchSerialIoPci, [PchSerialIoIndexI2C2] = PchSerialIoPci, [PchSerialIoIndexI2C3] = PchSerialIoPci, [PchSerialIoIndexI2C4] = PchSerialIoDisabled, [PchSerialIoIndexI2C5] = PchSerialIoPci, }" device domain 0 on device ref dtt on chip drivers/intel/dptf ## sensor information register "options.tsr[0].desc" = ""DRAM_SOC"" register "options.tsr[1].desc" = ""Ambient"" register "options.tsr[2].desc" = ""Charger"" register "options.tsr[3].desc" = ""WWAN"" # TODO: below values are initial reference values only ## Active Policy register "policies.active" = "{ [0] = { .target = DPTF_CPU, .thresholds = { TEMP_PCT(85, 90), TEMP_PCT(80, 74), TEMP_PCT(75, 74), TEMP_PCT(70, 74), TEMP_PCT(65, 74), } }, [1] = { .target = DPTF_TEMP_SENSOR_1, .thresholds = { TEMP_PCT(50, 70), TEMP_PCT(47, 58), TEMP_PCT(45, 47), TEMP_PCT(42, 45), TEMP_PCT(39, 39), } }, [2] = { .target = DPTF_TEMP_SENSOR_2, .thresholds = { TEMP_PCT(50, 70), TEMP_PCT(47, 58), TEMP_PCT(45, 47), TEMP_PCT(42, 45), TEMP_PCT(39, 39), } }, [3] = { .target = DPTF_TEMP_SENSOR_3, .thresholds = { TEMP_PCT(50, 70), TEMP_PCT(47, 58), TEMP_PCT(45, 47), TEMP_PCT(42, 45), TEMP_PCT(39, 39), } } }" ## Passive Policy register "policies.passive" = "{ [0] = DPTF_PASSIVE(CPU, CPU, 95, 5000), [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 90, 6000), [2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 90, 6000), [3] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_2, 90, 6000), [4] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 90, 6000), }" ## Critical Policy register "policies.critical" = "{ [0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN), [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 100, SHUTDOWN), [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 100, SHUTDOWN), [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 100, SHUTDOWN), [4] = DPTF_CRITICAL(TEMP_SENSOR_3, 100, SHUTDOWN), }" register "controls.power_limits" = "{ .pl1 = { .min_power = 3000, .max_power = 15000, .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, .granularity = 200, }, .pl2 = { .min_power = 55000, .max_power = 55000, .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, 1700 }, [1] = { 24, 1500 }, [2] = { 16, 1000 }, [3] = { 8, 500 } }" ## Fan Performance Control (Percent, Speed, Noise, Power) register "controls.fan_perf" = "{ [0] = { 100, 6000, 220, 2200, }, [1] = { 92, 5500, 180, 1800, }, [2] = { 85, 5000, 145, 1450, }, [3] = { 70, 4400, 115, 1150, }, [4] = { 56, 3900, 90, 900, }, [5] = { 45, 3300, 55, 550, }, [6] = { 38, 3000, 30, 300, }, [7] = { 33, 2900, 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 pcie4_0 on # Enable CPU PCIE RP 1 using CLK 0 register "cpu_pcie_rp[CPU_RP(1)]" = "{ .clk_req = 0, .clk_src = 0, .flags = PCIE_RP_LTR | PCIE_RP_AER, }" probe BOOT_NVME_MASK BOOT_NVME_ENABLED end device ref tbt_pcie_rp0 off end device ref tbt_pcie_rp1 off end device ref tbt_pcie_rp2 off 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_A23)" # 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 probe AUDIO AUDIO_MAX98357_ALC5682I_I2S end end chip drivers/i2c/generic register "hid" = ""RTL5682"" register "name" = ""RT58"" register "desc" = ""Headset Codec"" register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A23)" # 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 probe AUDIO AUDIO_MAX98357_ALC5682I_VS_I2S end end end device ref i2c1 on chip drivers/i2c/tpm register "hid" = ""GOOG0005"" register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_A13_IRQ)" device i2c 50 on end end end device ref i2c2 on chip drivers/i2c/generic register "hid" = ""GOOG0020"" register "desc" = ""Chrome OS HPS"" register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E7)" # EN_HPS_PWR register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E3_IRQ)" # HPS_INT_ODL # HPS uses I2C addresses 0x30 and 0x51. # The address we provide here is not significant because # neither coreboot nor Linux have a driver for HPS, # it's only used from userspace. device i2c 30 on probe HPS HPS_PRESENT end end end device ref i2c3 on chip drivers/i2c/hid register "generic.hid" = ""GDIX0000"" register "generic.desc" = ""Goodix Touchscreen"" register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" # Parameter T5 >= 180ms register "generic.reset_delay_ms" = "180" # Parameter T2 >= 1ms register "generic.reset_off_delay_ms" = "3" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" # Parameter T1 >= 20ms register "generic.enable_delay_ms" = "20" register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E3)" # Parameter T4 >= 1ms register "generic.stop_off_delay_ms" = "1" register "generic.has_power_resource" = "1" register "generic.disable_gpio_export_in_crs" = "1" register "hid_desc_reg_offset" = "0x01" device i2c 5d on end end chip drivers/i2c/generic register "hid" = ""ELAN0001"" register "desc" = ""ELAN Touchscreen"" register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)" register "probed" = "1" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" register "reset_delay_ms" = "20" register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" register "enable_delay_ms" = "1" register "has_power_resource" = "1" register "disable_gpio_export_in_crs" = "1" device i2c 10 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_F14_IRQ)" register "wake" = "GPE0_DW2_14" 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_F14_IRQ)" register "generic.wake" = "GPE0_DW2_14" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" device i2c 2c on end end end device ref hda on chip drivers/generic/max98357a register "hid" = ""MX98357A"" register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A11)" register "sdmode_delay" = "5" device generic 0 on probe AUDIO AUDIO_MAX98357_ALC5682I_I2S probe AUDIO AUDIO_MAX98357_ALC5682I_VS_I2S end end end device ref pcie_rp5 on chip soc/intel/common/block/pcie/rtd3 register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B11)" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H20)" register "srcclk_pin" = "2" device generic 0 on end end register "pch_pcie_rp[PCH_RP(5)]" = "{ .clk_src = 2, .clk_req = 2, .flags = PCIE_RP_LTR | PCIE_RP_AER, }" end device ref pcie_rp6 off end device ref pcie_rp8 on chip soc/intel/common/block/pcie/rtd3 register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H13)" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D18)" register "srcclk_pin" = "3" device generic 0 on probe DB_SD DB_SD_OZ711LV2LN end end end device ref pcie_rp9 on # Enable NVMe PCIE 9 using clk 0 register "pch_pcie_rp[PCH_RP(9)]" = "{ .clk_src = 0, .clk_req = 0, .flags = PCIE_RP_LTR | PCIE_RP_AER, }" chip soc/intel/common/block/pcie/rtd3 register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D11)" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B4)" register "srcclk_pin" = "0" device generic 0 on probe BOOT_EMMC_MASK BOOT_EMMC_ENABLED end end probe BOOT_EMMC_MASK BOOT_EMMC_ENABLED end device ref gspi1 on chip drivers/spi/acpi register "name" = ""CRFP"" register "hid" = "ACPI_DT_NAMESPACE_HID" register "uid" = "1" register "compat_string" = ""google,cros-ec-spi"" register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F15_IRQ)" register "wake" = "GPE0_DW2_15" device spi 0 on end end # FPMCU 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 pmc hidden chip drivers/intel/pmc_mux device generic 0 on chip drivers/intel/pmc_mux/conn use usb2_port1 as usb2_port use tcss_usb3_port1 as usb3_port device generic 0 alias conn0 on end end chip drivers/intel/pmc_mux/conn use usb2_port3 as usb2_port use tcss_usb3_port3 as usb3_port device generic 2 alias conn1 on end end end end 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" = "{ .visible = true, .panel = PLD_PANEL_LEFT, .horizontal_position = PLD_HORIZONTAL_POSITION_LEFT, .shape = PLD_SHAPE_OVAL, .group = ACPI_PLD_GROUP(1, 1)}" device ref tcss_usb3_port1 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" = "{ .visible = true, .panel = PLD_PANEL_RIGHT, .horizontal_position = PLD_HORIZONTAL_POSITION_LEFT, .shape = PLD_SHAPE_OVAL, .group = ACPI_PLD_GROUP(2, 1)}" device ref tcss_usb3_port3 on probe DB_USB DB_USB3_NO_A probe DB_USB DB_USB3_1C_1A end end 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 C0 (MLB)"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" register "use_custom_pld" = "true" register "custom_pld" = "{ .visible = true, .panel = PLD_PANEL_LEFT, .horizontal_position = PLD_HORIZONTAL_POSITION_LEFT, .shape = PLD_SHAPE_OVAL, .group = ACPI_PLD_GROUP(1, 1)}" device ref usb2_port1 on end end 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" = "{ .visible = true, .panel = PLD_PANEL_RIGHT, .horizontal_position = PLD_HORIZONTAL_POSITION_LEFT, .shape = PLD_SHAPE_OVAL, .group = ACPI_PLD_GROUP(2, 1)}" device ref usb2_port3 on probe DB_USB DB_USB3_NO_A probe DB_USB DB_USB3_1C_1A end end chip drivers/usb/acpi register "desc" = ""USB2 Camera"" register "type" = "UPC_TYPE_INTERNAL" device ref usb2_port6 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-A Port (DB)"" register "type" = "UPC_TYPE_A" register "group" = "ACPI_PLD_GROUP(3, 1)" device ref usb2_port7 on probe DB_USB DB_USB3_1C_1A end end chip drivers/usb/acpi register "desc" = ""USB2 Type-A Port (MLB)"" register "type" = "UPC_TYPE_A" register "use_custom_pld" = "true" register "custom_pld" = "{ .visible = true, .panel = PLD_PANEL_LEFT, .horizontal_position = PLD_HORIZONTAL_POSITION_LEFT, .shape = PLD_SHAPE_HORIZONTAL_RECTANGLE, .group = ACPI_PLD_GROUP(4, 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_D4)" device ref usb2_port10 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-A Port (MLB)"" register "type" = "UPC_TYPE_USB3_A" register "use_custom_pld" = "true" register "custom_pld" = "{ .visible = true, .panel = PLD_PANEL_LEFT, .horizontal_position = PLD_HORIZONTAL_POSITION_LEFT, .shape = PLD_SHAPE_HORIZONTAL_RECTANGLE, .group = ACPI_PLD_GROUP(4, 1)}" device ref usb3_port1 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-A Port (DB)"" register "type" = "UPC_TYPE_USB3_A" register "group" = "ACPI_PLD_GROUP(3, 1)" device ref usb3_port3 on probe DB_USB DB_USB3_1C_1A end end end end end end end