fw_config field KB_BL 0 0 option KB_BL_ABSENT 0 option KB_BL_PRESENT 1 end field AUDIO 1 3 option AUDIO_UNKNOWN 0 option ALC1019_ALC5682I_VD_I2S 1 option ALC1019_ALC5682I_VS_I2S 2 end field UFC 4 4 option UFC_USB 0 option UFC_MIPI 1 end field TOUCH 5 5 option TOUCH_NONE 0 option TOUCH_ELAN0001 1 end field STORAGE 30 31 option STORAGE_UNKNOWN 0 option STORAGE_NVME 1 option STORAGE_UFS 2 end end chip soc/intel/alderlake # Acoustic settings register "acoustic_noise_mitigation" = "1" register "slow_slew_rate[VR_DOMAIN_IA]" = "SLEW_FAST_8" register "slow_slew_rate[VR_DOMAIN_GT]" = "SLEW_FAST_8" register "fast_pkg_c_ramp_disable[VR_DOMAIN_IA]" = "1" register "fast_pkg_c_ramp_disable[VR_DOMAIN_GT]" = "1" # 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 | #| I2C3 | TouchScreen | #| I2C5 | Trackpad | #+-------------------+---------------------------+ 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] = { .early_init = 1, .speed = I2C_SPEED_FAST, .rise_time_ns = 600, .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[5] = { .speed = I2C_SPEED_FAST, .rise_time_ns = 650, .fall_time_ns = 400, .data_hold_time_ns = 50, }, }" register "sagv" = "SaGv_Enabled" 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, }" # As per Intel Advisory doc#723158, the change is required to prevent possible # display flickering issue. register "disable_dynamic_tccold_handshake" = "true" register "serial_io_i2c_mode" = "{ [PchSerialIoIndexI2C0] = PchSerialIoPci, [PchSerialIoIndexI2C1] = PchSerialIoPci, [PchSerialIoIndexI2C2] = PchSerialIoDisabled, [PchSerialIoIndexI2C3] = PchSerialIoPci, [PchSerialIoIndexI2C4] = PchSerialIoDisabled, [PchSerialIoIndexI2C5] = PchSerialIoPci, }" # SOC Aux orientation override: # This is a bitfield that corresponds to up to 4 TCSS ports. # Bits (0,1) are allocated for TCSS Port1 configuration and Bits (2,3) for TCSS Port2. # TcssAuxOri = 0101b # Bit0, Bit2 set to "1" indicates no retimer on USB-C Ports # Bit1, Bit3 set to "0" indicates Aux lines are not swapped on the # motherboard to USB-C connector register "tcss_aux_ori" = "1" register "typec_aux_bias_pads[0]" = "{.pad_auxp_dc = GPP_E22, .pad_auxn_dc = GPP_E23}" register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC0)" # USB2_C0 register "usb2_ports[1]" = "USB2_PORT_EMPTY" # Disable USB2_Port 1 register "usb2_ports[2]" = "USB2_PORT_TYPE_C(OC1)" # USB2_C2 register "usb2_ports[3]" = "USB2_PORT_MID(OC2)" # Type-A Port A1 register "usb2_ports[4]" = "USB2_PORT_EMPTY" # Disable USB2 Port 4 register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # M.2 Camera register "usb2_ports[6]" = "USB2_PORT_EMPTY" # Disable USB2 Port 6 register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # DCI port register "usb2_ports[8]" = "USB2_PORT_MID(OC3)" # Type-A Port A0 register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # M.2 Bluetooth register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC3)" # USB3/2 Type A port A0 register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # DCI port register "usb3_ports[2]" = "USB3_PORT_EMPTY" # Disable USB3 Port 2 register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC2)" # USB3/2 Type A port A1 register "tcss_ports[1]" = "TCSS_PORT_EMPTY" register "tcc_offset" = "5" # TCC of 100 device domain 0 on device ref igpu on chip drivers/gfx/generic register "device_count" = "6" # DDIA for eDP register "device[0].name" = ""LCD"" # DDIB for HDMI register "device[1].name" = ""DD01"" # TCP0 (DP-1) for port C0 register "device[2].name" = ""DD02"" register "device[2].use_pld" = "true" register "device[2].pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 1))" # TCP1 (DP-2) is unused for any ports but still enumerated in the kernel, so GFX device is added for TCP1 register "device[3].name" = ""DD03"" # TCP2 (DP-3) for port C1 register "device[4].name" = ""DD04"" register "device[4].use_pld" = "true" register "device[4].pld" = "ACPI_PLD_TYPE_C(LEFT, LEFT, ACPI_PLD_GROUP(2, 1))" # TCP3 (DP-4) is unused for any ports but still enumerated in the kernel, so GFX device is added for TCP3 register "device[5].name" = ""DD05"" device generic 0 on end end end # Integrated Graphics Device device ref dtt on chip drivers/intel/dptf ## sensor information register "options.tsr[0].desc" = ""Charge"" register "options.tsr[1].desc" = ""5V"" register "options.tsr[2].desc" = ""AMB"" register "options.tsr[3].desc" = ""CPU Power"" # TODO: below values are initial reference values only ## Active Policy register "policies.active" = "{ [0] = { .target = DPTF_CPU, .thresholds = { TEMP_PCT(90, 100), TEMP_PCT(58, 70), TEMP_PCT(55, 65), TEMP_PCT(53, 60), TEMP_PCT(50, 58), TEMP_PCT(48, 54), TEMP_PCT(43, 47), TEMP_PCT(38, 42), TEMP_PCT(35, 37), TEMP_PCT(33, 0), } }, }" ## Critical Policy register "policies.critical" = "{ [0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN), [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 80, SHUTDOWN), [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 70, SHUTDOWN), [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 65, SHUTDOWN), [4] = DPTF_CRITICAL(TEMP_SENSOR_3, 90, SHUTDOWN), }" 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 = 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] = { 36, 2300 }, [1] = { 31, 2000 }, [2] = { 26, 1700 }, [3] = { 20, 1300 } }" ## 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 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_UNKNOWN probe AUDIO ALC1019_ALC5682I_VD_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 ALC1019_ALC5682I_VS_I2S end end chip drivers/generic/alc1015 register "hid" = ""RTL1019"" register "sdb" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A11)" device generic 1 on end end end #I2C0 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 #I2C1 device ref i2c3 on chip drivers/i2c/generic register "hid" = ""ELAN0001"" register "desc" = ""ELAN Touchscreen"" register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)" register "detect" = "1" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" register "reset_delay_ms" = "150" register "reset_off_delay_ms" = "1" register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" register "enable_delay_ms" = "6" register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)" register "stop_off_delay_ms" = "1" register "has_power_resource" = "1" device i2c 10 on probe TOUCH TOUCH_ELAN0001 end end end #I2C3 device ref i2c5 on chip drivers/i2c/hid register "generic.hid" = ""PIXA2342"" register "generic.desc" = ""PIXA Touchpad"" register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)" register "generic.wake" = "GPE0_DW2_14" register "hid_desc_reg_offset" = "0x1" device i2c 15 on end end end #I2C5 device ref pcie_rp5 on # Enable wlan PCIe 5 using clk 2 register "pch_pcie_rp[PCH_RP(5)]" = "{ .clk_src = 2, .clk_req = 2, .flags = PCIE_RP_LTR | PCIE_RP_AER, }" chip drivers/wifi/generic register "add_acpi_dma_property" = "true" device pci 00.0 on end end end device ref pcie_rp8 off end device ref pcie_rp11 on # Enable NVMe SSD PCIe 11-12 using clk 1 register "pch_pcie_rp[PCH_RP(11)]" = "{ .clk_src = 1, .clk_req = 1, .flags = PCIE_RP_LTR | PCIE_RP_AER, }" probe STORAGE STORAGE_UNKNOWN probe STORAGE STORAGE_NVME end device ref ish on chip drivers/intel/ish register "add_acpi_dma_property" = "true" device generic 0 on end end probe STORAGE STORAGE_UFS end device ref ufs on probe STORAGE STORAGE_UFS 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" register "has_power_resource" = "1" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D1)" register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D2)" register "enable_delay_ms" = "3" 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 1 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" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 1))" device ref tcss_usb3_port1 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-C Port C2 (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))" register "usb_lpm_incapable" = "true" device ref tcss_usb3_port3 on 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" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 1))" device ref usb2_port1 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-C Port C2 (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_port3 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, RIGHT, ACPI_PLD_GROUP(2, 2))" device ref usb2_port4 on 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 A0 (MLB)"" register "type" = "UPC_TYPE_A" register "use_custom_pld" = "true" register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 2))" 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 A0 (MLB)"" register "type" = "UPC_TYPE_USB3_A" register "use_custom_pld" = "true" register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 2))" 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, RIGHT, ACPI_PLD_GROUP(2, 2))" device ref usb3_port4 on end end end end end end end