Matt DeVillier has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/74890 )
Change subject: mb/google/reef: Disable Intel Trace Hub PCI device ......................................................................
mb/google/reef: Disable Intel Trace Hub PCI device
It's not particularly useful to end users, and shows up as an unknown PCI device under Windows Device Manager.
TEST=build reef, boot Windows, verify unknown PCI device no longer present in Device Manager.
Change-Id: Ie8ec46e2e07b6635bfe9766812ce08b866c71d66 Signed-off-by: Matt DeVillier matt.devillier@gmail.com --- M src/mainboard/google/reef/variants/baseboard/devicetree.cb M src/mainboard/google/reef/variants/coral/devicetree.cb M src/mainboard/google/reef/variants/pyro/devicetree.cb M src/mainboard/google/reef/variants/sand/devicetree.cb M src/mainboard/google/reef/variants/snappy/devicetree.cb 5 files changed, 21 insertions(+), 5 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/90/74890/1
diff --git a/src/mainboard/google/reef/variants/baseboard/devicetree.cb b/src/mainboard/google/reef/variants/baseboard/devicetree.cb index d24e67b..34e4fbf 100644 --- a/src/mainboard/google/reef/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/reef/variants/baseboard/devicetree.cb @@ -120,7 +120,7 @@ device domain 0 on device pci 00.0 on end # - Host Bridge device pci 00.1 on end # - DPTF - device pci 00.2 on end # - NPK + device pci 00.2 off end # - NPK device pci 02.0 on # - Gen register "gfx" = "GMA_DEFAULT_PANEL(0)" end diff --git a/src/mainboard/google/reef/variants/coral/devicetree.cb b/src/mainboard/google/reef/variants/coral/devicetree.cb index f162519..f1d6030 100644 --- a/src/mainboard/google/reef/variants/coral/devicetree.cb +++ b/src/mainboard/google/reef/variants/coral/devicetree.cb @@ -120,7 +120,7 @@ device domain 0 on device pci 00.0 on end # - Host Bridge device pci 00.1 on end # - DPTF - device pci 00.2 on end # - NPK + device pci 00.2 off end # - NPK device pci 02.0 on # - Gen register "gfx" = "GMA_DEFAULT_PANEL(0)" end diff --git a/src/mainboard/google/reef/variants/pyro/devicetree.cb b/src/mainboard/google/reef/variants/pyro/devicetree.cb index 79da9fd..7f7706e 100644 --- a/src/mainboard/google/reef/variants/pyro/devicetree.cb +++ b/src/mainboard/google/reef/variants/pyro/devicetree.cb @@ -129,7 +129,7 @@ device domain 0 on device pci 00.0 on end # - Host Bridge device pci 00.1 on end # - DPTF - device pci 00.2 on end # - NPK + device pci 00.2 off end # - NPK device pci 02.0 on # - Gen register "gfx" = "GMA_DEFAULT_PANEL(0)" end diff --git a/src/mainboard/google/reef/variants/sand/devicetree.cb b/src/mainboard/google/reef/variants/sand/devicetree.cb index 45007f0..7fe9d4f 100644 --- a/src/mainboard/google/reef/variants/sand/devicetree.cb +++ b/src/mainboard/google/reef/variants/sand/devicetree.cb @@ -116,7 +116,7 @@ device domain 0 on device pci 00.0 on end # - Host Bridge device pci 00.1 on end # - DPTF - device pci 00.2 on end # - NPK + device pci 00.2 off end # - NPK device pci 02.0 on # - Gen register "gfx" = "GMA_DEFAULT_PANEL(0)" end diff --git a/src/mainboard/google/reef/variants/snappy/devicetree.cb b/src/mainboard/google/reef/variants/snappy/devicetree.cb index ec9ea9c1..f2b069f 100644 --- a/src/mainboard/google/reef/variants/snappy/devicetree.cb +++ b/src/mainboard/google/reef/variants/snappy/devicetree.cb @@ -125,7 +125,7 @@ device domain 0 on device pci 00.0 on end # - Host Bridge device pci 00.1 on end # - DPTF - device pci 00.2 on end # - NPK + device pci 00.2 off end # - NPK device pci 02.0 on # - Gen register "gfx" = "GMA_DEFAULT_PANEL(0)" end