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mb/asrock/h77pro4-m: Add SMBIOS slot descriptions

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Based mostly on the comments in the file. Physical slot lengths
checked from manufacturer's specs online.

TEST: It still builds

Change-Id: I706910dd192ca3415082955a7611d17702d3cfba
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85760
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
This commit is contained in:
Riku Viitanen 2024-12-24 20:57:18 +02:00 • committed by Matt DeVillier
commit 870f39a8dd
1 changed files with 6 additions and 1 deletions
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7
src/mainboard/asrock/h77pro4-m/devicetree.cb
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@ -6,7 +6,9 @@ chip northbridge/intel/sandybridge
device ref host_bridge on # Host bridge
subsystemid 0x1849 0x0100
end
device ref peg10 on end # PEG - slot "PCIE1"
device ref peg10 on # PEG - slot "PCIE1"
smbios_slot_desc "SlotTypePciExpressGen3X16" "SlotLengthLong" "PCIE1" "SlotDataBusWidth16X"
end
device ref igd on # iGPU
subsystemid 0x1849 0x0102
end
@ -54,12 +56,14 @@ chip northbridge/intel/sandybridge
end
device ref pcie_rp1 on # PCIe Port #1 - slot "PCIE4", 4 lanes
subsystemid 0x1849 0x1e10
smbios_slot_desc "SlotTypePciExpressGen2X4" "SlotLengthLong" "PCIE4" "SlotDataBusWidth4X"
end
device ref pcie_rp2 off end # PCIe Port #2
device ref pcie_rp3 off end # PCIe Port #3
device ref pcie_rp4 off end # PCIe Port #4
device ref pcie_rp5 on # PCIe Port #5 - slot "PCIE2", 1 lane
subsystemid 0x1849 0x1e18
smbios_slot_desc "SlotTypePciExpressGen2X1" "SlotLengthShort" "PCIE2" "SlotDataBusWidth1X"
end
device ref pcie_rp6 on # PCIe Port #6 - RTL8111E GbE
subsystemid 0x1849 0x1e1a
@ -67,6 +71,7 @@ chip northbridge/intel/sandybridge
end
device ref pcie_rp7 on # PCIe Port #7 - slot "PCIE3", 1 lane
subsystemid 0x1849 0x1e16
smbios_slot_desc "SlotTypePciExpressGen2X1" "SlotLengthLong" "PCIE3" "SlotDataBusWidth1X"
end
device ref pcie_rp8 on # PCIe Port #8 - ASM1061 SATA Controller
subsystemid 0x1849 0x1e1e