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|
chip soc/intel/skylake
# IGD Displays
register "gfx" = "GMA_STATIC_DISPLAYS(0)"
register "panel_cfg" = "{
.up_delay_ms = 100,
.down_delay_ms = 500,
.cycle_delay_ms = 500,
.backlight_on_delay_ms = 1,
.backlight_off_delay_ms = 200,
.backlight_pwm_hz = 1000,
}"
# Deep Sx states
register "deep_s3_enable_ac" = "0"
register "deep_s3_enable_dc" = "0"
register "deep_s5_enable_ac" = "1"
register "deep_s5_enable_dc" = "1"
register "deep_sx_config" = "DSX_EN_LAN_WAKE_PIN | DSX_EN_WAKE_PIN | DSX_DIS_AC_PRESENT_PD"
# GPE configuration
# Note that GPE events called out in ASL code rely on this
# route. i.e. If this route changes then the affected GPE
# offset bits also need to be changed.
register "gpe0_dw0" = "GPP_B"
register "gpe0_dw1" = "GPP_D"
register "gpe0_dw2" = "GPP_E"
# EC host command ranges are in 0x800-0x8ff & 0x200-0x20f
register "gen1_dec" = "0x00fc0801"
register "gen2_dec" = "0x000c0201"
# EC memory map range is 0x900-0x9ff
register "gen3_dec" = "0x00fc0901"
# Enable DPTF
register "dptf_enable" = "1"
# Enable S0ix
register "s0ix_enable" = true
# FSP Configuration
register "SataPortsEnable[0]" = "0"
register "DspEnable" = "1"
register "IoBufferOwnership" = "3"
register "ScsEmmcHs400Enabled" = "1"
register "SkipExtGfxScan" = "1"
register "SaGv" = "SaGv_Enabled"
register "PmConfigSlpS3MinAssert" = "2" # 50ms
register "PmConfigSlpS4MinAssert" = "1" # 1s
register "PmConfigSlpSusMinAssert" = "1" # 500ms
register "PmConfigSlpAMinAssert" = "3" # 2s
# VR Slew rate setting for improving audible noise
register "AcousticNoiseMitigation" = "1"
register "FastPkgCRampDisableIa" = "1"
register "FastPkgCRampDisableGt" = "1"
register "FastPkgCRampDisableSa" = "1"
register "SlowSlewRateForIa" = "3" # Fast/16
register "SlowSlewRateForGt" = "3" # Fast/16
register "SlowSlewRateForSa" = "2" # Fast/8
# VR Settings Configuration for 4 Domains
#+----------------+-------+-------+-------+-------+
#| Domain/Setting | SA | IA | GTUS | GTS |
#+----------------+-------+-------+-------+-------+
#| Psi1Threshold | 20A | 20A | 20A | 20A |
#| Psi2Threshold | 2A | 2A | 2A | 2A |
#| Psi3Threshold | 1A | 1A | 1A | 1A |
#| Psi3Enable | 1 | 1 | 1 | 1 |
#| Psi4Enable | 1 | 1 | 1 | 1 |
#| ImonSlope | 0 | 0 | 0 | 0 |
#| ImonOffset | 0 | 0 | 0 | 0 |
#| IccMax | 5A | 24A | 24A | 24A |
#| VrVoltageLimit | 1.52V | 1.52V | 1.52V | 1.52V |
#| AcLoadline | 15 | 5.7 | 5.5 | 5.5 |
#| DcLoadline | 14.3 | 4.83 | 4.2 | 4.2 |
#+----------------+-------+-------+-------+-------+
register "domain_vr_config[VR_SYSTEM_AGENT]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(2),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(5),
.voltage_limit = 1520,
.ac_loadline = 1500,
.dc_loadline = 1430,
}"
register "domain_vr_config[VR_IA_CORE]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(2),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(24),
.voltage_limit = 1520,
.ac_loadline = 570,
.dc_loadline = 483,
}"
register "domain_vr_config[VR_GT_UNSLICED]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(2),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(24),
.voltage_limit = 1520,
.ac_loadline = 550,
.dc_loadline = 420,
}"
register "domain_vr_config[VR_GT_SLICED]" = "{
.vr_config_enable = 1,
.psi1threshold = VR_CFG_AMP(20),
.psi2threshold = VR_CFG_AMP(2),
.psi3threshold = VR_CFG_AMP(1),
.psi3enable = 1,
.psi4enable = 1,
.imon_slope = 0x0,
.imon_offset = 0x0,
.icc_max = VR_CFG_AMP(24),
.voltage_limit = 1520,
.ac_loadline = 550,
.dc_loadline = 420,
}"
# Enable Root port 1.
register "PcieRpEnable[0]" = "1"
# Enable CLKREQ#
register "PcieRpClkReqSupport[0]" = "1"
# RP 1 uses SRCCLKREQ1#
register "PcieRpClkReqNumber[0]" = "1"
# RP 1 uses CLK SRC 1
register "PcieRpClkSrcNumber[0]" = "1"
# RP 1, Enable Advanced Error Reporting
register "PcieRpAdvancedErrorReporting[0]" = "1"
# RP 1, Enable Latency Tolerance Reporting Mechanism
register "PcieRpLtrEnable[0]" = "1"
register "usb2_ports[0]" = "USB2_PORT_LONG(OC1)" # Type-C Port 1
register "usb2_ports[1]" = "USB2_PORT_SHORT(OC2)" # Type-A Port
register "usb2_ports[2]" = "USB2_PORT_SHORT(OC_SKIP)" # Bluetooth
register "usb2_ports[4]" = "USB2_PORT_LONG(OC0)" # Type-C Port 2
register "usb2_ports[6]" = "USB2_PORT_SHORT(OC_SKIP)" # H1
register "usb2_ports[8]" = "USB2_PORT_SHORT(OC_SKIP)" # Camera
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC1)" # Type-C Port 1
register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC0)" # Type-C Port 2
register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC2)" # Type-A Port
register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # LTE module
# Intel Common SoC Config
#+-------------------+---------------------------+
#| Field | Value |
#+-------------------+---------------------------+
#| I2C0 | Touchscreen |
#| I2C1 | cr50 TPM. Early init is |
#| | required to set up a BAR |
#| | for TPM communication |
#| | before memory is up |
#| I2C2 | Trackpad |
#| I2C3 | Pen |
#| I2C4 | Camera |
#| I2C5 | Audio |
#| pch_thermal_trip | PCH Trip Temperature |
#+-------------------+---------------------------+
register "common_soc_config" = "{
.i2c[0] = {
.speed = I2C_SPEED_FAST,
.speed_config[0] = {
.speed = I2C_SPEED_FAST,
.scl_lcnt = 180,
.scl_hcnt = 90,
.sda_hold = 36,
},
},
.i2c[1] = {
.early_init = 1,
.speed = I2C_SPEED_FAST,
.speed_config[0] = {
.speed = I2C_SPEED_FAST,
.scl_lcnt = 185,
.scl_hcnt = 90,
.sda_hold = 36,
},
},
.i2c[2] = {
.speed = I2C_SPEED_FAST,
.speed_config[0] = {
.speed = I2C_SPEED_FAST,
.scl_lcnt = 190,
.scl_hcnt = 100,
.sda_hold = 36,
},
},
.i2c[3] = {
.speed = I2C_SPEED_FAST,
.speed_config[0] = {
.speed = I2C_SPEED_FAST,
.scl_lcnt = 185,
.scl_hcnt = 90,
.sda_hold = 36,
},
},
.i2c[4] = {
.speed = I2C_SPEED_FAST,
.speed_config[0] = {
.speed = I2C_SPEED_FAST,
.scl_lcnt = 190,
.scl_hcnt = 100,
.sda_hold = 36,
},
},
.i2c[5] = {
.speed = I2C_SPEED_FAST,
.speed_config[0] = {
.speed = I2C_SPEED_FAST,
.scl_lcnt = 190,
.scl_hcnt = 100,
.sda_hold = 36,
},
},
.pch_thermal_trip = 75,
}"
# Touch Screen
register "i2c_voltage[0]" = "I2C_VOLTAGE_3V3"
# H1
register "i2c_voltage[1]" = "I2C_VOLTAGE_3V3"
# Trackpad
register "i2c_voltage[2]" = "I2C_VOLTAGE_1V8"
# Pen
register "i2c_voltage[3]" = "I2C_VOLTAGE_1V8"
# Camera
register "i2c_voltage[4]" = "I2C_VOLTAGE_1V8"
# Audio
register "i2c_voltage[5]" = "I2C_VOLTAGE_1V8"
# Must leave UART0 enabled or SD/eMMC will not work as PCI
register "SerialIoDevMode" = "{
[PchSerialIoIndexI2C0] = PchSerialIoPci,
[PchSerialIoIndexI2C1] = PchSerialIoPci,
[PchSerialIoIndexI2C2] = PchSerialIoPci,
[PchSerialIoIndexI2C3] = PchSerialIoPci,
[PchSerialIoIndexI2C4] = PchSerialIoPci,
[PchSerialIoIndexI2C5] = PchSerialIoPci,
[PchSerialIoIndexSpi0] = PchSerialIoDisabled,
[PchSerialIoIndexSpi1] = PchSerialIoDisabled,
[PchSerialIoIndexUart0] = PchSerialIoSkipInit,
[PchSerialIoIndexUart1] = PchSerialIoDisabled,
[PchSerialIoIndexUart2] = PchSerialIoSkipInit,
}"
# PL2 override 15W for KBL-Y
register "power_limits_config" = "{
.tdp_pl2_override = 15,
.psys_pmax = 45,
}"
register "tcc_offset" = "10" # TCC of 90C
# Use default SD card detect GPIO configuration
register "sdcard_cd_gpio" = "GPP_E15"
device domain 0 on
device ref system_agent on end
device ref igpu on end
device ref sa_thermal on end
device ref imgu on end
device ref south_xhci on end
device ref south_xdci on end
device ref thermal on end
device ref cio on end
device ref i2c0 on
chip drivers/i2c/hid
register "generic.hid" = ""SYTS7813""
register "generic.desc" = ""Synaptics Touchscreen""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)"
register "generic.detect" = "1"
register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C22)"
register "generic.enable_delay_ms" = "45"
register "generic.has_power_resource" = "1"
register "hid_desc_reg_offset" = "0x20"
device i2c 20 on end
end
end
device ref i2c1 on
chip drivers/i2c/tpm
register "hid" = ""GOOG0005""
register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E0_IRQ)"
device i2c 50 on end
end
end
device ref i2c2 on
chip drivers/i2c/generic
register "hid" = ""STH9321""
register "name" = ""SEMTECH SX9321""
register "desc" = ""SAR Proximity Sensor""
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_A18_IRQ)"
register "device_present_gpio" = "GPP_B20"
device i2c 28 on end
end
end
device ref i2c3 on
chip drivers/i2c/hid
register "generic.hid" = ""ACPI0C50""
register "generic.cid" = ""PNP0C50""
register "generic.desc" = ""Digitizer device""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_A22_IRQ)"
register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C9)"
register "generic.has_power_resource" = "1"
register "generic.wake" = "GPE0_DW0_21"
register "generic.detect" = "1"
register "hid_desc_reg_offset" = "0x1"
device i2c 0x9 on end
end
chip drivers/generic/gpio_keys
register "name" = ""PENH""
register "gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPP_B19)"
register "key.dev_name" = ""EJCT""
register "key.linux_code" = "SW_PEN_INSERTED"
register "key.linux_input_type" = "EV_SW"
register "key.label" = ""pen_eject""
register "key.wakeup_route" = "WAKEUP_ROUTE_DISABLED"
device generic 0 on end
end
end
device ref heci1 on end
device ref heci2 off end
device ref csme_ider off end
device ref csme_ktr off end
device ref heci3 off end
device ref sata off end
device ref uart2 on end
device ref i2c5 on
chip drivers/generic/max98357a
register "hid" = ""MX98357A""
register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A23)"
register "sdmode_delay" = "5"
device generic 0 on end
end
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_IRQ)"
register "btn_cfg" = "50"
register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
register "a_d_btn_thr" = "0xa"
register "d_b_btn_thr" = "0x16"
register "b_c_btn_thr" = "0x21"
register "c_mic_btn_thr" = "0x3e"
register "btn_avg" = "4"
register "adc_1bit_rpt" = "1"
register "micbias_lvl" = "2600"
register "mic_amp_in_sel" = ""diff""
device i2c 1A on end
end
end
device ref i2c4 on
chip drivers/i2c/generic
register "hid" = ""ELAN0000""
register "desc" = ""ELAN Touchpad""
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_B3_IRQ)"
register "wake" = "GPE0_DW0_05"
device i2c 15 on end
end
end
device ref pcie_rp1 on
chip drivers/wifi/generic
register "wake" = "GPE0_DW0_00"
device pci 00.0 on end
end
end
device ref pcie_rp2 off end
device ref pcie_rp3 off end
device ref pcie_rp4 off end
device ref pcie_rp5 off end
device ref pcie_rp6 off end
device ref pcie_rp7 off end
device ref pcie_rp8 off end
device ref pcie_rp9 off end
device ref pcie_rp10 off end
device ref pcie_rp11 off end
device ref pcie_rp12 off end
device ref uart0 on end
device ref uart1 off end
device ref gspi0 off end
device ref gspi1 off end
device ref emmc on end
device ref sdio off end
device ref sdxc on end
device ref lpc_espi on
chip ec/google/chromeec
device pnp 0c09.0 on end
end
end
device ref p2sb on end
device ref pmc on end
device ref hda on end
device ref smbus on end
device ref fast_spi on end
device ref gbe off end
end
end
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