Hi Christer,
...we have a working PROTOTYPE. And by that I mean it is not official WHAT-SO-EVER.
AFAICS this effort, which is wonderful, is not reachable through the starting-off point https://wiki.archlinux.org/title/Getting_involved#Help_porting_Arch_Linux_to... which is somewhere I might end up. Can this be improved?
That said, we need all the help we can get. Testing is the biggest thing. That and MRs for kernel config (we only support ARMv8.2-A and higher) for SBCs.
Where is a web page or similar which gives the status, and how to help? IRC is transient. The https://lists.archlinux.org/archives/list/arch-ports@lists.archlinux.org/ mailing list seems idle. It seems you have to be both in the know, and actively taking part to keep up with status, and offer any help like testing. I know of others interested in Arch Linux on the Pi 5, but have nothing to really point them too. -- Cheers, Ralph.