chip soc/intel/tigerlake register "power_limits_config[POWER_LIMITS_U_2_CORE]" = "{ .tdp_pl1_override = 15, .tdp_pl2_override = 51, }" register "power_limits_config[POWER_LIMITS_U_4_CORE]" = "{ .tdp_pl1_override = 15, .tdp_pl2_override = 51, }" register "tcc_offset" = "5" # TCC of 95 register "TcssAuxOri" = "1" register "DdiPort1Hpd" = "0" register "DdiPort2Hpd" = "0" register "IomTypeCPortPadCfg[0]" = "0x090E000A" register "IomTypeCPortPadCfg[1]" = "0x090E000D" #+-------------------+---------------------------+ #| Field | Value | #+-------------------+---------------------------+ #| chipset_lockdown | CHIPSET_LOCKDOWN_COREBOOT | #| GSPI0 | cr50 TPM. Early init is | #| | required to set up a BAR | #| | for TPM communication | #| | before memory is up | #| GSPI1 | Fingerprint MCU | #| I2C0 | Audio | #| I2C1 | Touchscreen | #| I2C2 | WLAN, SAR0 | #| I2C3 | Camera, SAR1 | #| I2C5 | Trackpad | #+-------------------+---------------------------+ register "common_soc_config" = "{ .chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT, .gspi[0] = { .speed_mhz = 1, .early_init = 1, }, .i2c[0] = { .speed = I2C_SPEED_FAST, }, .i2c[1] = { .speed = I2C_SPEED_FAST, }, .i2c[2] = { .speed = I2C_SPEED_FAST, }, .i2c[3] = { .speed = I2C_SPEED_FAST, }, .i2c[5] = { .speed = I2C_SPEED_FAST, .speed_config[0] = { .speed = I2C_SPEED_FAST, .scl_lcnt = 163, .scl_hcnt = 75, .sda_hold = 36, }, }, }" #These settings improve the USB2 Port1 eye diagram register "usb2_ports[4]" = "{ .enable = 1, .tx_bias = 7, .tx_emp_enable = 7, .pre_emp_bias = 3, .pre_emp_bit = 0, }" device domain 0 on device ref dptf on # DPTF Policy for Eldrid board chip drivers/intel/dptf ## Disable Active Policy from baseboard register "policies.active" = "{[0] = {.target=DPTF_NONE}}" ## Passive Policy register "policies.passive[0]" = "DPTF_PASSIVE(CPU,CPU,95,5000)" register "policies.passive[1]" = "DPTF_PASSIVE(CPU,TEMP_SENSOR_2,60,6000)" ## Critical Policy register "policies.critical[0]" = "DPTF_CRITICAL(CPU,100,SHUTDOWN)" register "policies.critical[1]" = "DPTF_CRITICAL(TEMP_SENSOR_2,80,SHUTDOWN)" ## Power Limits Control # 3-15W PL1 in 200mW increments, avg over 28-32s interval # PL2 is fixed at 51W, avg over 28-32s interval 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 = 15000, .max_power = 51000, .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, .granularity = 1000,}}" device generic 0 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_F8)" # 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 end end end device ref i2c1 on chip drivers/i2c/hid register "generic.hid" = ""GDIX0000"" register "generic.desc" = ""Goodix Touchscreen"" register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)" register "generic.reset_delay_ms" = "120" register "generic.reset_off_delay_ms" = "3" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)" register "generic.enable_delay_ms" = "12" register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E3)" register "generic.stop_off_delay_ms" = "1" register "generic.has_power_resource" = "1" register "hid_desc_reg_offset" = "0x01" device i2c 14 on end end chip drivers/i2c/hid register "generic.hid" = ""ELAN90FC"" register "generic.desc" = ""ELAN Touchscreen"" register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)" register "generic.reset_delay_ms" = "20" register "generic.has_power_resource" = "1" register "generic.disable_gpio_export_in_crs" = "1" register "hid_desc_reg_offset" = "0x01" 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_E15_IRQ)" register "wake" = "GPE0_DW2_15" register "probed" = "1" device i2c 15 on end end end device ref hda on chip drivers/generic/max98357a register "hid" = ""MX98357A"" register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A10)" register "sdmode_delay" = "5" device generic 0 on end end end device ref pmc hidden # The pmc_mux chip driver is a placeholder for the # PMC.MUX device in the ACPI hierarchy. chip drivers/intel/pmc_mux device generic 0 on chip drivers/intel/pmc_mux/conn register "usb2_port_number" = "9" register "usb3_port_number" = "1" # SBU & HSL follow CC device generic 0 on end end chip drivers/intel/pmc_mux/conn register "usb2_port_number" = "4" register "usb3_port_number" = "2" # SBU is fixed, HSL follows CC register "sbu_orientation" = "TYPEC_ORIENTATION_NORMAL" device generic 1 on end end end end end # PMC device ref north_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 "group" = "ACPI_PLD_GROUP(3, 2)" 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 "group" = "ACPI_PLD_GROUP(2, 2)" device ref tcss_usb3_port2 on probe DB_USB USB3_ACTIVE end end end end end device ref south_xhci on chip drivers/usb/acpi device ref xhci_root_hub on chip drivers/usb/acpi register "desc" = ""USB2 Type-A Port A0 (MLB)"" register "type" = "UPC_TYPE_A" register "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 "group" = "ACPI_PLD_GROUP(2, 1)" device ref usb2_port4 on probe DB_USB USB3_ACTIVE end end chip drivers/usb/acpi register "desc" = ""USB2 Camera"" register "type" = "UPC_TYPE_INTERNAL" # The Linux Kernel does not allow an inverted BOTH_EDGE irq # So we need to use GpioIO() instead of GpioInt() # https://www.kernel.org/doc/Documentation/acpi/gpio-properties.txt register "privacy_gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPP_D4)" device ref usb2_port5 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-C Port C0 (MLB)"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" register "group" = "ACPI_PLD_GROUP(3, 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_A13)" 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 "group" = "ACPI_PLD_GROUP(1, 2)" device ref usb3_port1 on end end end end end end end