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Diffstat (limited to 'src/mainboard/amd/onyx_poc')
-rw-r--r--src/mainboard/amd/onyx_poc/devicetree.cb214
1 files changed, 95 insertions, 119 deletions
diff --git a/src/mainboard/amd/onyx_poc/devicetree.cb b/src/mainboard/amd/onyx_poc/devicetree.cb
index 578bc42f7a..c1b2f5c28c 100644
--- a/src/mainboard/amd/onyx_poc/devicetree.cb
+++ b/src/mainboard/amd/onyx_poc/devicetree.cb
@@ -55,36 +55,30 @@ chip soc/amd/genoa_poc
device domain 0 on
device ref iommu_0 on end
device ref rcec_0 on end
- device ref gpp_bridge_0_0_a on
- chip vendorcode/amd/opensil/genoa_poc/mpio # P2
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "48"
- register "end_lane" = "63"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end # dummy for configuring mpio
- end
- end
- device ref gpp_bridge_0_0_b on
- chip vendorcode/amd/opensil/genoa_poc/mpio # G2
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "112"
- register "end_lane" = "127"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- register "hotplug" = "ServerExpress"
- device generic 0 on end
- end
- end
- device ref gpp_bridge_0_0_c on
- chip vendorcode/amd/opensil/genoa_poc/mpio
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "128"
- register "end_lane" = "131"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # P2
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "48"
+ register "end_lane" = "63"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_0_0_a on end
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # G2
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "112"
+ register "end_lane" = "127"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ register "hotplug" = "ServerExpress"
+ device ref gpp_bridge_0_0_b on end
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "128"
+ register "end_lane" = "131"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_0_0_c on end
end
device ref gpp_bridge_0_a on
device ref xhci_0 on end
@@ -99,51 +93,43 @@ chip soc/amd/genoa_poc
device domain 1 on
device ref iommu_1 on end
device ref rcec_1 on end
- device ref gpp_bridge_1_0_a on
- chip vendorcode/amd/opensil/genoa_poc/mpio # P3
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "16"
- register "end_lane" = "31"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
- end
- device ref gpp_bridge_1_0_b on
- chip vendorcode/amd/opensil/genoa_poc/mpio # G3
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "80"
- register "end_lane" = "95"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # P3
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "16"
+ register "end_lane" = "31"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_1_0_a on end
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # G3
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "80"
+ register "end_lane" = "95"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_1_0_b on end
end
end
device domain 2 on
device ref iommu_2 on end
device ref rcec_2 on end
- device ref gpp_bridge_2_0_a on
- chip vendorcode/amd/opensil/genoa_poc/mpio # P1
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "32"
- register "end_lane" = "47"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- register "hotplug" = "ServerExpress"
- device generic 0 on end
- end
- end
- device ref gpp_bridge_2_0_b on
- chip vendorcode/amd/opensil/genoa_poc/mpio # G1
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "64"
- register "end_lane" = "79"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # P1
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "32"
+ register "end_lane" = "47"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ register "hotplug" = "ServerExpress"
+ device ref gpp_bridge_2_0_a on end
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # G1
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "64"
+ register "end_lane" = "79"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_2_0_b on end
end
end
@@ -151,56 +137,46 @@ chip soc/amd/genoa_poc
device domain 3 on
device ref iommu_3 on end
device ref rcec_3 on end
- device ref gpp_bridge_3_0_a on
- chip vendorcode/amd/opensil/genoa_poc/mpio # P0
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "0"
- register "end_lane" = "15"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
- end
- device ref gpp_bridge_3_0_b on
- chip vendorcode/amd/opensil/genoa_poc/mpio # G0
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "96"
- register "end_lane" = "111"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
- end
- device ref gpp_bridge_3_0_c on # WAFL
- chip vendorcode/amd/opensil/genoa_poc/mpio
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "132"
- register "end_lane" = "133"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
- end
- device ref gpp_bridge_3_1_c on # BMC
- chip vendorcode/amd/opensil/genoa_poc/mpio
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "134"
- register "end_lane" = "134"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- register "bmc" = "1"
- device generic 0 on end
- end
- end
- device ref gpp_bridge_3_2_c on # BMC
- chip vendorcode/amd/opensil/genoa_poc/mpio
- register "type" = "IFTYPE_PCIE"
- register "start_lane" = "135"
- register "end_lane" = "135"
- register "gpio_group" = "1"
- register "aspm" = "L1"
- device generic 0 on end
- end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # P0
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "0"
+ register "end_lane" = "15"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_3_0_a on end
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio # G0
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "96"
+ register "end_lane" = "111"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_3_0_b on end
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "132"
+ register "end_lane" = "133"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_3_0_c on end # WAFL
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "134"
+ register "end_lane" = "134"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ register "bmc" = "1"
+ device ref gpp_bridge_3_1_c on end # BMC
+ end
+ chip vendorcode/amd/opensil/genoa_poc/mpio
+ register "type" = "IFTYPE_PCIE"
+ register "start_lane" = "135"
+ register "end_lane" = "135"
+ register "gpio_group" = "1"
+ register "aspm" = "L1"
+ device ref gpp_bridge_3_2_c on end # BMC
end
device ref gpp_bridge_3_a on
device ref xhci_3 on end
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 14:29:45 +0000