diff options
Diffstat (limited to 'src/mainboard/starlabs/starfighter/variants/rpl/devicetree.cb')
| -rw-r--r-- | src/mainboard/starlabs/starfighter/variants/rpl/devicetree.cb | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/src/mainboard/starlabs/starfighter/variants/rpl/devicetree.cb b/src/mainboard/starlabs/starfighter/variants/rpl/devicetree.cb new file mode 100644 index 0000000000..b022b81ee5 --- /dev/null +++ b/src/mainboard/starlabs/starfighter/variants/rpl/devicetree.cb @@ -0,0 +1,270 @@ +chip soc/intel/alderlake + # FSP UPDs + register "disable_dynamic_tccold_handshake" = "true" + register "eist_enable" = "true" + register "enable_c1e" = "true" + register "enable_c6dram" = "true" + register "sagv" = "SaGv_Enabled" + + # Serial I/O + register "serial_io_i2c_mode" = "{ + [PchSerialIoIndexI2C0] = PchSerialIoPci, + }" + + register "common_soc_config" = "{ + .i2c[0] = { + .speed = I2C_SPEED_FAST, + }, + }" + + register "serial_io_uart_mode" = "{ + [PchSerialIoIndexUART0] = PchSerialIoSkipInit, + }" + + # Power + register "pch_slp_s3_min_assertion_width" = "2" # 50ms + register "pch_slp_s4_min_assertion_width" = "3" # 1s + register "pch_slp_sus_min_assertion_width" = "3" # 500ms + register "pch_slp_a_min_assertion_width" = "3" # 2s + + device domain 0 on + device ref igpu on + register "ddi_portA_config" = "1" + register "ddi_ports_config" = "{ + [DDI_PORT_A] = DDI_ENABLE_HPD, + [DDI_PORT_B] = DDI_ENABLE_HPD | DDI_ENABLE_DDC, + }" + end + device ref pcie4_0 on # SSD x4 + register "cpu_pcie_rp[CPU_RP(1)]" = "{ + .clk_src = 4, + .clk_req = 4, + .flags = PCIE_RP_LTR | PCIE_RP_AER, + + }" + smbios_slot_desc "SlotTypeM2Socket3" + "SlotLengthLong" + "M.2/M 2280" + "SlotDataBusWidth4X" + chip soc/intel/common/block/pcie/rtd3 + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D14)" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_F20)" + register "srcclk_pin" = "4" + device generic 0 on end + end + end + device ref tbt_pcie_rp0 on end + device ref tbt_pcie_rp1 on end + device ref tcss_xhci on + chip drivers/usb/acpi + device ref tcss_root_hub on + chip drivers/usb/acpi + register "desc" = ""Left Back USB Type-C"" + register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + device ref tcss_usb3_port1 on end + end + chip drivers/usb/acpi + register "desc" = ""Left Front USB Type-C"" + register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + device ref tcss_usb3_port2 on end + end + end + end + 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 + chip drivers/intel/usb4/retimer + register "dfp[0].power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E4)" + use tcss_usb3_port2 as dfp[0].typec_port + device generic 0 on end + end + end + device ref gna on end + device ref xhci on + # Motherboard USB Type C #0 + register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)" + register "tcss_ports[0]" = "TCSS_PORT_DEFAULT(OC_SKIP)" + + # Motherboard USB Type-C #1 + register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" + register "tcss_ports[1]" = "TCSS_PORT_DEFAULT(OC_SKIP)" + + # Motherboard USB Type-A #0 + register "usb2_ports[2]" = "USB2_PORT_MID(OC0)" + register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" + + # Removable Webcam + register "usb2_ports[4]" = "USB2_PORT_MID(OC_SKIP)" + + # I/O Board USB Type-A + register "usb2_ports[5]" = "USB2_PORT_MID(OC0)" + register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" + + # Internal Bluetooth + register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" + + chip drivers/usb/acpi + device ref xhci_root_hub on + chip drivers/usb/acpi + register "desc" = ""Left Back USB Type-C"" + register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + device ref usb2_port1 on end + end + chip drivers/usb/acpi + register "desc" = ""Left Front USB Type-C"" + register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + device ref usb2_port2 on end + end + chip drivers/usb/acpi + register "desc" = ""Left USB Type-A"" + register "type" = "UPC_TYPE_USB3_A" + device ref usb2_port3 on end + end + chip drivers/usb/acpi + register "desc" = ""Left USB Type-A"" + register "type" = "UPC_TYPE_USB3_A" + device ref usb3_port1 on end + end + chip drivers/usb/acpi + register "desc" = ""Right USB Type-A"" + register "type" = "UPC_TYPE_USB3_A" + device ref usb2_port6 on end + end + chip drivers/usb/acpi + register "desc" = ""Right USB Type-A"" + register "type" = "UPC_TYPE_USB3_A" + device ref usb3_port2 on end + end + chip drivers/usb/acpi + register "desc" = ""Internal Webcam"" + register "type" = "UPC_TYPE_INTERNAL" + device ref usb2_port5 on end + end + chip drivers/usb/acpi + register "desc" = ""Internal Bluetooth"" + register "type" = "UPC_TYPE_INTERNAL" + device ref usb2_port10 on end + end + end + end + end + device ref i2c0 on + chip drivers/i2c/hid + register "generic.hid" = ""STAR0001"" + register "generic.desc" = ""Touchpad"" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D11_IRQ)" + register "hid_desc_reg_offset" = "0x20" + device i2c 2c on end + end + end + device ref shared_sram on end + device ref sata on + register "sata_salp_support" = "1" + register "sata_ports_enable[1]" = "1" + register "sata_ports_dev_slp[1]" = "1" + end + device ref pcie_rp5 on # WiFi + chip drivers/wifi/generic + register "wake" = "GPE0_PME_B0" + device generic 0 on end + end + register "pch_pcie_rp[PCH_RP(5)]" = "{ + .clk_src = 2, + .clk_req = 2, + .flags = PCIE_RP_LTR | PCIE_RP_AER, + }" + smbios_slot_desc "SlotTypePciExpressGen3X1" + "SlotLengthShort" + "M.2/M 2230" + "SlotDataBusWidth1X" + chip soc/intel/common/block/pcie/rtd3 + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D13)" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H2)" + register "srcclk_pin" = "2" + device generic 0 on end + end + end + + device ref pcie_rp9 on # SSD x4 + register "pch_pcie_rp[PCH_RP(9)]" = "{ + .clk_src = 1, + .clk_req = 1, + .flags = PCIE_RP_LTR | PCIE_RP_AER, + .pcie_rp_detect_timeout_ms = 50, + }" + smbios_slot_desc "SlotTypeM2Socket3" + "SlotLengthLong" + "M.2/M 2280" + "SlotDataBusWidth4X" + chip soc/intel/common/block/pcie/rtd3 + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D16)" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H0)" + register "srcclk_pin" = "1" + device generic 0 on end + end + end + device ref uart0 on end + device ref pch_espi on + register "gen1_dec" = "0x00fc0201" + register "gen2_dec" = "0x00000381" + register "gen3_dec" = "0x00000511" + + chip drivers/pc80/tpm + device pnp 0c31.0 on end + end + + chip ec/starlabs/merlin + # Port pair 4Eh/4Fh + device pnp 4e.00 on end # IO Interface + device pnp 4e.01 off end # Com 1 + device pnp 4e.02 off end # Com 2 + device pnp 4e.04 off end # System Wake-Up + device pnp 4e.05 off end # PS/2 Mouse + device pnp 4e.06 on # PS/2 Keyboard + io 0x60 = 0x0060 + io 0x62 = 0x0064 + irq 0x70 = 1 + end + device pnp 4e.0a off end # Consumer IR + device pnp 4e.0f off end # Shared Memory/Flash Interface + device pnp 4e.10 off end # RTC-like Timer + device pnp 4e.11 off end # Power Management Channel 1 + device pnp 4e.12 off end # Power Management Channel 2 + device pnp 4e.13 off end # Serial Peripheral Interface + device pnp 4e.14 off end # Platform EC Interface + device pnp 4e.17 off end # Power Management Channel 3 + device pnp 4e.18 off end # Power Management Channel 4 + device pnp 4e.19 off end # Power Management Channel 5 + 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_port2 as usb2_port + use tcss_usb3_port2 as usb3_port + device generic 1 alias conn1 on end + end + end + end + end + device ref hda on + subsystemid 0x10ec 0x1200 + register "pch_hda_sdi_enable[0]" = "1" + register "pch_hda_audio_link_hda_enable" = "1" + register "pch_hda_idisp_codec_enable" = "1" + register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ" + register "pch_hda_idisp_link_tmode" = "HDA_TMODE_8T" + end + device ref smbus on end + end +end |