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mb/starlabs/starlite_adl: Add generic Graphics driver config

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This provides entries in the SSDT for all display devices, which
allows the kernel to enumerate them.

Change-Id: Ie3fe24be948b256b47eb8d48fd8a84d6daa2702f
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86742
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Sean Rhodes 2025-03-05 15:35:28 +00:00 • committed by Matt DeVillier
commit bd453f2b6f
2 changed files with 52 additions and 25 deletions
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1
src/mainboard/starlabs/starlite_adl/Kconfig
View file

@ -3,6 +3,7 @@ config BOARD_STARLABS_STARLITE_SERIES
select BOARD_ROMSIZE_KB_16384
select CRB_TPM
select DRIVERS_EFI_VARIABLE_STORE
select DRIVERS_GFX_GENERIC
select DRIVERS_I2C_HID
select DRIVERS_INTEL_PMC
select DRIVERS_OPTION_CFR

76
src/mainboard/starlabs/starlite_adl/variants/mk_v/devicetree.cb
View file

@ -37,7 +37,28 @@ chip soc/intel/alderlake
device domain 0 on
device ref igpu on
register "gfx" = "GMA_DEFAULT_PANEL(0)"
chip drivers/gfx/generic
register "device_count" = "6"
# [DDIA] eDP
register "device[0].name" = ""LCD0""
register "device[0].type" = "panel"
# [DDIB] HDMI
register "device[1].name" = ""DD01""
# [TCP0] Type-C
register "device[2].name" = ""DD02""
register "device[2].use_pld" = "true"
register "device[2].pld" = "ACPI_PLD_TYPE_C(RIGHT, CENTER, ACPI_PLD_GROUP(0, 0))"
# [TCP1] Type-C
register "device[3].name" = ""DD03""
register "device[3].use_pld" = "true"
register "device[3].pld" = "ACPI_PLD_TYPE_C(RIGHT, CENTER, ACPI_PLD_GROUP(0, 1))"
# [TCP2] N/A
register "device[4].name" = ""DD04""
# [TCP3] N/A
register "device[5].name" = ""DD05""
device generic 0 on end
end
register "ddi_portA_config" = "1"
register "ddi_ports_config" = "{
[DDI_PORT_A] = DDI_ENABLE_HPD,
@ -68,48 +89,53 @@ chip soc/intel/alderlake
chip drivers/usb/acpi
device ref xhci_root_hub on
chip drivers/usb/acpi
register "desc" = ""Bottom USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(0, 0)"
register "desc" = ""Bottom USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "use_custom_pld" = "true"
register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, CENTER, ACPI_PLD_GROUP(0, 0))"
device ref usb2_port1 on end
end
chip drivers/usb/acpi
register "desc" = ""Bottom USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(0, 0)"
register "desc" = ""Bottom USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "use_custom_pld" = "true"
register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, CENTER, ACPI_PLD_GROUP(0, 0))"
device ref usb3_port3 on end
end
chip drivers/usb/acpi
register "desc" = ""Top USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(0, 1)"
register "desc" = ""Top USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "use_custom_pld" = "true"
register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, CENTER, ACPI_PLD_GROUP(0, 1))"
device ref usb2_port2 on end
end
chip drivers/usb/acpi
register "desc" = ""Top USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(0, 1)"
register "desc" = ""Top USB Type-C""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "use_custom_pld" = "true"
register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, CENTER, ACPI_PLD_GROUP(0, 1))"
device ref usb3_port1 on end
end
chip drivers/usb/acpi
register "desc" = ""USB 2.0 Hub""
register "type" = "UPC_TYPE_HUB"
register "group" = "ACPI_PLD_GROUP(0, 2)"
register "desc" = ""USB 2.0 Hub""
register "type" = "UPC_TYPE_HUB"
register "group" = "ACPI_PLD_GROUP(0, 2)"
device ref usb2_port3 on end
end
chip drivers/usb/acpi
register "desc" = ""USB 2.0 Hub""
register "type" = "UPC_TYPE_HUB"
register "group" = "ACPI_PLD_GROUP(0, 4)"
register "desc" = ""USB 2.0 Hub""
register "type" = "UPC_TYPE_HUB"
register "group" = "ACPI_PLD_GROUP(0, 4)"
device ref usb2_port6 on end
end
chip drivers/usb/acpi
register "desc" = ""CNVi Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
register "is_intel_bluetooth" = "1"
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_VGPIO_0)"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A13)"
register "group" = "ACPI_PLD_GROUP(0, 5)"
register "desc" = ""CNVi Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
register "is_intel_bluetooth" = "1"
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_VGPIO_0)"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A13)"
register "group" = "ACPI_PLD_GROUP(0, 5)"
device ref usb2_port10 on end
end
end