chip soc/intel/jasperlake # USB Port Configuration register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # Camera register "SerialIoI2cMode" = "{ [PchSerialIoIndexI2C0] = PchSerialIoPci, [PchSerialIoIndexI2C1] = PchSerialIoDisabled, [PchSerialIoIndexI2C2] = PchSerialIoPci, [PchSerialIoIndexI2C3] = PchSerialIoDisabled, [PchSerialIoIndexI2C4] = PchSerialIoPci, [PchSerialIoIndexI2C5] = PchSerialIoDisabled, }" # 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 = 270, .fall_time_ns = 270, .data_hold_time_ns = 350, }, .i2c[2] = { .speed = I2C_SPEED_FAST, .speed = I2C_SPEED_FAST, .rise_time_ns = 200, .fall_time_ns = 200, }, .i2c[4] = { .speed = I2C_SPEED_FAST, .speed_config[0] = { .speed = I2C_SPEED_FAST, .scl_lcnt = 190, .scl_hcnt = 100, .sda_hold = 40, }, }, }" 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" = "2" device domain 0 on device pci 04.0 on chip drivers/intel/dptf register "policies.passive[0]" = "DPTF_PASSIVE(CPU, CPU, 65, 1000)" register "policies.critical[0]" = "DPTF_CRITICAL(CPU, 100, SHUTDOWN)" register "controls.power_limits.pl1" = "{ .min_power = 4800, .max_power = 6000, .time_window_min = 1 * MSECS_PER_SEC, .time_window_max = 1 * MSECS_PER_SEC, .granularity = 200,}" register "controls.power_limits.pl2" = "{ .min_power = 20000, .max_power = 20000, .time_window_min = 1 * MSECS_PER_SEC, .time_window_max = 1 * 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 device usb 2.2 off end end chip drivers/usb/acpi register "desc" = ""Camera"" register "type" = "UPC_TYPE_INTERNAL" device usb 2.5 on end end chip drivers/usb/acpi device usb 3.2 off 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 "probed" = "1" device i2c 15 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" = ""GDIX0000"" register "generic.desc" = ""Goodix 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" = "180" register "generic.reset_off_delay_ms" = "2" 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 0x5d on end end end # I2C 2 device pci 15.3 off end # I2C 3 device pci 1c.7 on chip drivers/wifi/generic register "wake" = "GPE0_DW2_03" device pci 00.0 on end end end # PCI Express Root Port 8 - WLAN device pci 19.0 on chip drivers/i2c/generic register "hid" = ""10EC5682"" register "name" = ""RT58"" register "desc" = ""Headset Codec"" register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)" # 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 #I2C 4 device pci 1f.3 on chip drivers/generic/max98357a register "hid" = ""MX98360A"" register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D17)" device generic 0 on end end end # Intel HDA end end