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mb/system76/bonw14: Fix enabling dGPU #202

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mb/system76/bonw14: Fix enabling dGPU #202

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1 change: 1 addition & 0 deletions src/mainboard/system76/bonw14/Kconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ config BOARD_SPECIFIC_OPTIONS
select BOARD_ROMSIZE_KB_16384
select DRIVERS_GENERIC_CBFS_SERIAL
select DRIVERS_GENERIC_CBFS_UUID
select DRIVERS_GFX_NVIDIA
select DRIVERS_I2C_HID
select DRIVERS_I2C_TAS5825M
select EC_SYSTEM76_EC
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11 changes: 6 additions & 5 deletions src/mainboard/system76/bonw14/devicetree.cb
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Expand Up @@ -61,11 +61,12 @@ chip soc/intel/cannonlake
# PCI Express Graphics #0 x16, Clock 7 (NVIDIA GPU)
register "PcieClkSrcUsage[7]" = "0x40"
register "PcieClkSrcClkReq[7]" = "7"

device pci 00.0 on end # VGA controller
device pci 00.1 on end # Audio device
device pci 00.2 on end # USB xHCI Host controller
device pci 00.3 on end # USB Type-C UCSI controller
chip drivers/gfx/nvidia
device pci 00.0 on end # VGA controller
device pci 00.1 on end # Audio device
device pci 00.2 on end # USB xHCI Host controller
device pci 00.3 on end # USB Type-C UCSI controller
end
end
# TODO: is this enough to disable iGPU?
device pci 02.0 off end # Integrated Graphics Device
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