diff options
| author | Matt DeVillier <matt.devillier@gmail.com> | 2023-11-01 18:50:25 -0500 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-11-03 15:10:42 +0000 |
| commit | f493857c9bc16c832bf0aa78e9365f1ac8728304 (patch) | |
| tree | 1cba0a792f2090b60f685d796a1f15b1a6f08f01 /src/mainboard/google/brya/variants/aurash | |
| parent | 370b2335dfb239c14590454b9237585421b71cb1 (diff) | |
mb/google/brya/var/*: Set dGPU/LAN/WLAN device type to generic
Change the dGPU/LAN/WiFi device types from PCI to generic, so that the
bogus PCI device and function values don't end up in coreboot's
internal device tree. The presence of these bogus PCI devices cause the
LPI constraint generator to create does a reference for an ACPI device
which does not exist (SB.PCI0.RP{xx}.MCHC). The invalid reference(s)
cause a Windows BSOD (INTERNAL_POWER_ERROR).
TEST=untested
Change-Id: Ic997b5ad893853b99ae53a2e5c7acf58467ea4f1
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78873
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/brya/variants/aurash')
| -rw-r--r-- | src/mainboard/google/brya/variants/aurash/overridetree.cb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/brya/variants/aurash/overridetree.cb b/src/mainboard/google/brya/variants/aurash/overridetree.cb index 2b9ebfea64..09f7c66dc9 100644 --- a/src/mainboard/google/brya/variants/aurash/overridetree.cb +++ b/src/mainboard/google/brya/variants/aurash/overridetree.cb @@ -163,7 +163,7 @@ chip soc/intel/alderlake .clk_req = 4, .flags = PCIE_RP_LTR | PCIE_RP_AER, }" - device pci 00.0 on end + device generic 0 on end end # IntelI225V Ethernet NIC device ref pcie_rp7 on chip drivers/net @@ -171,7 +171,7 @@ chip soc/intel/alderlake register "wake" = "GPE0_DW0_07" register "device_index" = "0" register "add_acpi_dma_property" = "true" - device pci 00.0 on end + device generic 0 on end end end # RTL8111K Ethernet NIC device ref pcie_rp8 off end #pcie_rp 8 Empty |