diff options
| author | Marc Jones <marc.jones@scarletltd.com> | 2018-09-26 10:28:30 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-10-03 21:34:28 +0000 |
| commit | d17c4cbf290ed9667b99849b10be2c8919af0e5e (patch) | |
| tree | 2219b7f5f2c9bc2c8ad940034462d5970b8b6e80 | |
| parent | bc94aeaac81b1c0a697c8a4a81859c96fc68b505 (diff) | |
google/kahlee: Enable IOMMU device
Enable the IOMMU device on all kahlee based mainboards.
BUG=b:116196614
TEST=Check dmesg for AMD-Vi messages.
Change-Id: I18b9ba1a970c6973226e736d72f82fd53010f31c
Signed-off-by: Marc Jones <marc.jones@scarletltd.com>
Reviewed-on: https://review.coreboot.org/28754
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
4 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/kahlee/variants/aleena/devicetree.cb b/src/mainboard/google/kahlee/variants/aleena/devicetree.cb index e33ed2c1b0..61dee6f77e 100644 --- a/src/mainboard/google/kahlee/variants/aleena/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/aleena/devicetree.cb @@ -55,6 +55,7 @@ chip soc/amd/stoneyridge end device domain 0 on device pci 0.0 on end # Root Complex + device pci 0.2 on end # IOMMU device pci 1.0 on end # Internal Graphics P2P bridge 0x98e4 device pci 1.1 on end # Internal Multimedia device pci 2.0 on end # PCIe Host Bridge diff --git a/src/mainboard/google/kahlee/variants/careena/devicetree.cb b/src/mainboard/google/kahlee/variants/careena/devicetree.cb index d6331345f0..d41e76a6dc 100644 --- a/src/mainboard/google/kahlee/variants/careena/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/careena/devicetree.cb @@ -58,6 +58,7 @@ chip soc/amd/stoneyridge end device domain 0 on device pci 0.0 on end # Root Complex + device pci 0.2 on end # IOMMU device pci 1.0 on end # Internal Graphics P2P bridge 0x98e4 device pci 1.1 on end # Internal Multimedia device pci 2.0 on end # PCIe Host Bridge diff --git a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb index 7da06d82ee..228ead2854 100644 --- a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb @@ -58,6 +58,7 @@ chip soc/amd/stoneyridge end device domain 0 on device pci 0.0 on end # Root Complex + device pci 0.2 on end # IOMMU device pci 1.0 on end # Internal Graphics P2P bridge 0x98e4 device pci 1.1 on end # Internal Multimedia device pci 2.0 on end # PCIe Host Bridge diff --git a/src/mainboard/google/kahlee/variants/liara/devicetree.cb b/src/mainboard/google/kahlee/variants/liara/devicetree.cb index 636f0c650a..a2134922e8 100644 --- a/src/mainboard/google/kahlee/variants/liara/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/liara/devicetree.cb @@ -55,6 +55,7 @@ chip soc/amd/stoneyridge end device domain 0 on device pci 0.0 on end # Root Complex + device pci 0.2 on end # IOMMU device pci 1.0 on end # Internal Graphics P2P bridge 0x98e4 device pci 1.1 on end # Internal Multimedia device pci 2.0 on end # PCIe Host Bridge |