| chip soc/intel/cannonlake |
| register "power_limits_config" = "{ |
| .tdp_pl1_override = 15, |
| .tdp_pl2_override = 51, |
| }" |
| |
| register "SerialIoDevMode" = "{ |
| [PchSerialIoIndexI2C0] = PchSerialIoPci, |
| [PchSerialIoIndexI2C1] = PchSerialIoPci, |
| [PchSerialIoIndexI2C2] = PchSerialIoPci, |
| [PchSerialIoIndexI2C3] = PchSerialIoPci, |
| [PchSerialIoIndexI2C4] = PchSerialIoPci, |
| [PchSerialIoIndexI2C5] = PchSerialIoPci, |
| [PchSerialIoIndexSPI0] = PchSerialIoPci, |
| [PchSerialIoIndexSPI1] = PchSerialIoPci, |
| [PchSerialIoIndexSPI2] = PchSerialIoDisabled, |
| [PchSerialIoIndexUART0] = PchSerialIoSkipInit, |
| [PchSerialIoIndexUART1] = PchSerialIoDisabled, |
| [PchSerialIoIndexUART2] = PchSerialIoDisabled, |
| }" |
| |
| # VR Slew rate setting |
| register "AcousticNoiseMitigation" = "1" |
| register "SlowSlewRateForIa" = "2" |
| register "SlowSlewRateForGt" = "2" |
| register "FastPkgCRampDisableIa" = "1" |
| register "FastPkgCRampDisableGt" = "1" |
| register "FastPkgCRampDisableSa" = "1" |
| |
| # 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 | |
| #| GSPI1 | FP MCU | |
| #| I2C0 | Touchpad | |
| #| I2C1 | Touch screen | |
| #| I2C4 | Audio | |
| #+-------------------+---------------------------+ |
| register "common_soc_config" = "{ |
| .gspi[0] = { |
| .speed_mhz = 1, |
| .early_init = 1, |
| }, |
| .i2c[0] = { |
| .speed = I2C_SPEED_FAST, |
| .rise_time_ns = 30, |
| .fall_time_ns = 15, |
| }, |
| .i2c[1] = { |
| .speed = I2C_SPEED_FAST, |
| .rise_time_ns = 20, |
| .fall_time_ns = 25, |
| }, |
| .i2c[4] = { |
| .speed = I2C_SPEED_FAST, |
| .rise_time_ns = 40, |
| .fall_time_ns = 60, |
| }, |
| }" |
| |
| # GPIO for SD card detect |
| register "sdcard_cd_gpio" = "vSD3_CD_B" |
| |
| # Enable eMMC HS400 |
| register "ScsEmmcHs400Enabled" = "1" |
| |
| device domain 0 on |
| device pci 02.0 on |
| chip drivers/gfx/generic |
| register "device_count" = "1" |
| register "device[0].name" = ""LCD"" |
| # Internal panel on the first port of the graphics chip |
| register "device[0].addr" = "0x80010400" |
| register "device[0].privacy.enabled" = "1" |
| register "device[0].privacy.gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E0)" |
| device generic 0 on end |
| end |
| end # Integrated Graphics Device |
| device pci 14.0 on |
| chip drivers/usb/acpi |
| device usb 0.0 on |
| chip drivers/usb/acpi |
| # 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 usb 2.6 on 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_A21_IRQ)" |
| register "wake" = "GPE0_DW0_21" |
| register "probed" = "1" |
| device i2c 15 on end |
| end |
| end # I2C #0 |
| device pci 15.1 on |
| chip drivers/i2c/hid |
| register "generic.hid" = ""GTCH7503"" |
| register "generic.desc" = ""G2TOUCH Touchscreen"" |
| register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)" |
| register "generic.probed" = "1" |
| register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)" |
| register "generic.reset_delay_ms" = "50" |
| register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)" |
| register "generic.enable_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 40 on end |
| end |
| chip drivers/i2c/generic |
| register "hid" = ""ELAN0001"" |
| register "desc" = ""ELAN Touchscreen"" |
| register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)" |
| register "probed" = "1" |
| register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)" |
| register "reset_delay_ms" = "100" |
| register "reset_off_delay_ms" = "5" |
| register "has_power_resource" = "1" |
| register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)" |
| register "enable_delay_ms" = "10" |
| register "enable_off_delay_ms" = "1" |
| device i2c 10 on end |
| end |
| chip drivers/i2c/hid |
| register "generic.hid" = ""GDIX0000"" |
| register "generic.desc" = ""Goodix Touchscreen"" |
| register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)" |
| register "generic.probed" = "1" |
| register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)" |
| register "generic.reset_delay_ms" = "120" |
| register "generic.reset_off_delay_ms" = "3" |
| register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)" |
| register "generic.enable_delay_ms" = "10" |
| register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C4)" |
| register "generic.stop_off_delay_ms" = "20" |
| register "generic.has_power_resource" = "1" |
| register "hid_desc_reg_offset" = "0x01" |
| device i2c 5d on end |
| end |
| chip drivers/i2c/hid |
| register "generic.hid" = ""ELAN2513"" |
| register "generic.desc" = ""ELAN Touchscreen"" |
| register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)" |
| register "generic.probed" = "1" |
| register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)" |
| register "generic.reset_delay_ms" = "20" |
| register "generic.reset_off_delay_ms" = "2" |
| register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)" |
| register "generic.enable_delay_ms" = "10" |
| register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C4)" |
| register "generic.stop_delay_ms" = "130" |
| register "generic.has_power_resource" = "1" |
| register "hid_desc_reg_offset" = "0x01" |
| device i2c 15 on end |
| end |
| end # I2C #1 |
| device pci 15.2 off end # I2C #2 |
| device pci 15.3 off end # I2C #3 |
| device pci 19.0 on |
| chip drivers/i2c/generic |
| register "hid" = ""10EC5682"" |
| register "name" = ""RT58"" |
| register "desc" = ""Realtek RT5682"" |
| register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)" |
| register "property_count" = "1" |
| # Set the jd_src to RT5668_JD1 for jack detection |
| 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 1a.0 on end # eMMC |
| device pci 1e.3 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_A23_IRQ)" |
| register "wake" = "GPE0_DW0_23" |
| device spi 1 on end |
| end # FPMCU |
| end # GSPI #1 |
| device pci 1f.3 on |
| chip drivers/generic/max98357a |
| register "hid" = ""MX98357A"" |
| register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H3)" |
| register "sdmode_delay" = "5" |
| device generic 0 on end |
| end |
| end # Intel HDA |
| end |
| |
| end |
