[Bug 256101] Add Gemini Lake SIO/LPSS UARTs PCI IDs
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Date: Sun, 23 May 2021 13:27:49 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256101 Bug ID: 256101 Summary: Add Gemini Lake SIO/LPSS UARTs PCI IDs Product: Base System Version: 13.0-STABLE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: amigan@gmail.com Created attachment 225194 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=225194&action=edit Gemini Lake UART patch Mostly copied from #255556. Add support for Gemini Lake LPSS UARTs. For some reason, on this Seeed Odyssey X86J4105, unit numbers start at 2 with this patch: % dmesg | grep -i uart uart2: <Intel Gemini Lake SIO/LPSS UART 0> mem 0xa1426000-0xa1426fff,0xa1425000-0xa1425fff irq 4 at device 24.0 on pci0 uart3: <Intel Gemini Lake SIO/LPSS UART 1> mem 0xa1424000-0xa1424fff,0xa1423000-0xa1423fff irq 5 at device 24.1 on pci0 uart4: <Intel Gemini Lake SIO/LPSS UART 2> mem 0xfea10000-0xfea10fff irq 6 at device 24.2 on pci0 uart5: <Intel Gemini Lake SIO/LPSS UART 3> mem 0xa1422000-0xa1422fff,0xa1421000-0xa1421fff irq 7 at device 24.3 on pci0 -- You are receiving this mail because: You are the assignee for the bug.