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mb/purism/librem_skl: Make use of the chipset devicetree

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Use the references from the chipset devicetree as this makes the
comments superfluous and remove devices which are turned off.

Change-Id: If4f89fb81664474e03ab0ade76cfbd617127127e
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79040
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Felix Singer 2023-11-12 18:29:57 +00:00 committed by Felix Singer
parent a0c3ba04cb
commit 13ee2e6d8a
2 changed files with 14 additions and 35 deletions
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47
src/mainboard/purism/librem_skl/devicetree.cb
View file

@ -151,42 +151,21 @@ chip soc/intel/skylake
device cpu_cluster 0 on end
device domain 0 on
device pci 00.0 on end # Host Bridge
device pci 02.0 on end # Integrated Graphics Device
device pci 04.0 on end # SA thermal subsystem
device pci 14.0 on end # USB xHCI
device pci 14.1 on end # USB xDCI (OTG)
device pci 14.2 on end # Thermal Subsystem
device pci 14.3 off end # Camera
device pci 16.0 off end # Management Engine Interface 1
device pci 16.1 off end # Management Engine Interface 2
device pci 16.2 off end # Management Engine IDE-R
device pci 16.3 off end # Management Engine KT Redirection
device pci 16.4 off end # Management Engine Interface 3
device pci 17.0 on end # SATA
device pci 1c.0 on end # PCI Express Port 1
device pci 1c.1 off end # PCI Express Port 2
device pci 1c.2 off end # PCI Express Port 3
device pci 1c.3 off end # PCI Express Port 4
device pci 1c.4 off end # PCI Express Port 5
device pci 1c.5 off end # PCI Express Port 6
device pci 1c.6 off end # PCI Express Port 7
device pci 1c.7 off end # PCI Express Port 8
device pci 1d.0 on end # PCI Express Port 9
device pci 1d.1 off end # PCI Express Port 10
device pci 1d.2 off end # PCI Express Port 11
device pci 1d.3 off end # PCI Express Port 12
device pci 1e.6 off end # SDXC
device pci 1f.0 on
device ref igpu on end
device ref sa_thermal on end
device ref south_xhci on end
device ref south_xdci on end
device ref thermal on end
device ref sata on end
device ref pcie_rp1 on end
device ref pcie_rp9 on end
device ref lpc_espi on
chip drivers/pc80/tpm
device pnp 0c31.0 on end
end
end # LPC Interface
device pci 1f.1 on end # P2SB
device pci 1f.2 on end # Power Management Controller
device pci 1f.3 on end # Intel HDA
device pci 1f.4 on end # SMBus
device pci 1f.5 on end # PCH SPI
device pci 1f.6 off end # GbE
end
device ref hda on end
device ref smbus on end
device ref fast_spi on end
end
end

2
src/mainboard/purism/librem_skl/variants/librem15/overridetree.cb
View file

@ -22,6 +22,6 @@ chip soc/intel/skylake
register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-C Port
device domain 0 on
device pci 1c.4 on end # PCI Express Port 5
device ref pcie_rp5 on end
end
end