fw_config field MB_SD 0 1 option SD_ABSENT 0 option SD_GL9750 1 end field KB_BL 2 2 option KB_BL_ABSENT 0 option KB_BL_PRESENT 1 end field AUDIO 3 5 option AUDIO_UNKNOWN 0 option MAX98360_CS42L42 1 end field DB_LTE 6 7 option LTE_ABSENT 0 option LTE_USB 1 end end chip soc/intel/alderlake register "sagv" = "SaGv_Enabled" register "max_dram_speed_mts" = "4800" register "cnvi_bt_audio_offload" = "1" # Acoustic settings register "acoustic_noise_mitigation" = "1" register "slow_slew_rate[VR_DOMAIN_IA]" = "SLEW_FAST_4" register "slow_slew_rate[VR_DOMAIN_GT]" = "SLEW_FAST_4" register "fast_pkg_c_ramp_disable[VR_DOMAIN_IA]" = "1" register "fast_pkg_c_ramp_disable[VR_DOMAIN_GT]" = "1" # As per Intel Advisory doc#723158, the change is required to prevent possible # display flickering issue. register "usb2_phy_sus_pg_disable" = "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 | #| I2C2 | | #| 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] = { .speed = I2C_SPEED_FAST, .rise_time_ns = 650, .fall_time_ns = 400, .data_hold_time_ns = 50, }, .i2c[5] = { .speed = I2C_SPEED_FAST, }, }" register "usb2_ports[1]" = "USB2_PORT_EMPTY" # Disable USB2_C1 register "usb2_ports[4]" = "USB2_PORT_EMPTY" # Disable USB2_C4 register "usb2_ports[6]" = "USB2_PORT_EMPTY" # Disable USB2_C6 register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # Type-A MLB Port register "usb2_ports[8]" = "USB2_PORT_EMPTY" # Disable USB2_C8 register "usb3_ports[0]" = "USB3_PORT_EMPTY" register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/2 Type A MLB port register "tcss_ports[1]" = "TCSS_PORT_EMPTY" register "tcc_offset" = "1" # TCC of 99C device domain 0 on device ref dtt on chip drivers/intel/dptf ## sensor information register "options.tsr[0].desc" = ""SOC"" register "options.tsr[1].desc" = ""DRAM"" register "options.tsr[2].desc" = ""Charger"" register "options.tsr[3].desc" = ""Ambient"" ## Passive Policy register "policies.passive" = "{ [0] = DPTF_PASSIVE(CPU, CPU, 95, 5000), [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 90, 5000), [2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 90, 5000), [3] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_2, 90, 5000), [4] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 90, 5000), }" ## Critical Policy 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), [4] = DPTF_CRITICAL(TEMP_SENSOR_3, 85, 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 } }" device generic 0 alias dptf_policy on end end end device ref cnvi_wifi on chip drivers/wifi/generic register "wake" = "GPE0_PME_B0" device generic 0 on end end end device ref pcie_rp3 on chip soc/intel/common/block/pcie/rtd3 register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B4)" register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D11)" register "srcclk_pin" = "1" register "reset_delay_ms" = "50" register "enable_delay_ms" = "20" device generic 0 alias emmc_rtd3 on end end # Enable PCIe-to-eMMC bridge PCIE 3 using clk 1 register "pch_pcie_rp[PCH_RP(3)]" = "{ .clk_src = 1, .clk_req = 1, .flags = PCIE_RP_LTR | PCIE_RP_AER, }" end #PCIE3 BH799BB device ref pcie_rp9 off end device ref tcss_dma0 on chip drivers/intel/usb4/retimer register "dfp[0].power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E4)" use tcss_usb3_port1 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_E4)" use tcss_usb3_port3 as dfp[0].typec_port device generic 0 on end end end device ref pcie_rp6 off end #PCIE6 WWAN 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 end end end #PCIE8 SD card 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, }" end device ref i2c0 on chip drivers/i2c/cs42l42 register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_A23_IRQ)" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B15)" register "ts_inv" = "true" register "ts_dbnc_rise" = "RISE_DEB_1000_MS" register "ts_dbnc_fall" = "FALL_DEB_0_MS" register "btn_det_init_dbnce" = "100" register "btn_det_event_dbnce" = "10" register "bias_lvls[0]" = "15" register "bias_lvls[1]" = "8" register "bias_lvls[2]" = "4" register "bias_lvls[3]" = "1" register "hs_bias_ramp_rate" = "HSBIAS_RAMP_SLOW" register "hs_bias_sense_disable" = "true" device i2c 48 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 device ref i2c3 on chip drivers/i2c/hid register "generic.hid" = ""ELAN900C"" register "generic.desc" = ""ELAN 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)" register "generic.reset_delay_ms" = "150" register "generic.reset_off_delay_ms" = "1" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" register "generic.enable_delay_ms" = "6" register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)" 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 0x16 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 "detect" = "1" device i2c 15 on end end chip drivers/i2c/hid register "generic.hid" = ""GXTP7863"" register "generic.desc" = ""Goodix Touchpad"" register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F14_IRQ)" register "generic.wake" = "GPE0_DW2_14" register "generic.detect" = "1" register "hid_desc_reg_offset" = "0x20" device i2c 2c on end end end device ref hda on chip drivers/generic/max98357a register "hid" = ""MX98360A"" register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A11)" register "sdmode_delay" = "5" device generic 0 on end end 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(LEFT, LEFT, ACPI_PLD_GROUP(1, 1))" device ref tcss_usb3_port1 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-C Port C2 (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(2, 1))" 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(LEFT, LEFT, ACPI_PLD_GROUP(1, 1))" device ref usb2_port1 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-C Port C2 (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(2, 1))" device ref usb2_port3 on end end chip drivers/usb/acpi register "desc" = ""USB2 WWAN"" register "type" = "UPC_TYPE_INTERNAL" 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 (MLB)"" register "type" = "UPC_TYPE_A" register "use_custom_pld" = "true" register "custom_pld" = "ACPI_PLD_TYPE_A(LEFT, LEFT, ACPI_PLD_GROUP(3, 1))" device ref usb2_port8 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" = "ACPI_PLD_TYPE_A(LEFT, LEFT, ACPI_PLD_GROUP(3, 1))" device ref usb3_port2 on end end chip drivers/usb/acpi register "desc" = ""USB3 WWAN"" register "type" = "UPC_TYPE_INTERNAL" device ref usb3_port4 on end end end end end end end