Paul Menzel has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/43936 )
Change subject: mb/clevo/kbl-u: Enable Gaussian Mixture Model PCI device ......................................................................
mb/clevo/kbl-u: Enable Gaussian Mixture Model PCI device
Currently, the PCI device is not shown in GNU/Linux. But, the vendor firmware enables it, so let’s do the same.
TEST=GMM PCI device is present:
00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model [8086:1911]
Change-Id: I94d69015c86d05849d6f3cda6ac45bfabf912658 Signed-off-by: Paul Menzel pmenzel@molgen.mpg.de --- M src/mainboard/clevo/kbl-u/variants/n13xwu/devicetree.cb M src/mainboard/clevo/kbl-u/variants/n240bu/devicetree.cb 2 files changed, 3 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/36/43936/1
diff --git a/src/mainboard/clevo/kbl-u/variants/n13xwu/devicetree.cb b/src/mainboard/clevo/kbl-u/variants/n13xwu/devicetree.cb index a92670f..caa3973 100644 --- a/src/mainboard/clevo/kbl-u/variants/n13xwu/devicetree.cb +++ b/src/mainboard/clevo/kbl-u/variants/n13xwu/devicetree.cb @@ -113,6 +113,8 @@ end
device pci 02.0 on end # Integrated Graphics Device + device pci 08.0 on end # Gaussian Mixture Model +
device pci 14.0 on # USB xHCI register "SsicPortEnable" = "0" diff --git a/src/mainboard/clevo/kbl-u/variants/n240bu/devicetree.cb b/src/mainboard/clevo/kbl-u/variants/n240bu/devicetree.cb index 23840cc..bb588ed 100644 --- a/src/mainboard/clevo/kbl-u/variants/n240bu/devicetree.cb +++ b/src/mainboard/clevo/kbl-u/variants/n240bu/devicetree.cb @@ -215,7 +215,7 @@ subsystemid 0x1558 0x2410 inherit end device pci 02.0 on end # Integrated Graphics Device - device pci 08.0 off end # Gaussian Mixture Model + device pci 08.0 on end # Gaussian Mixture Model device pci 14.0 on end # USB xHCI device pci 14.2 on end # Thermal Subsystem device pci 16.0 off end # Management Engine Interface 1