Use the pool Luke! Install chrony (an NTP-like server). By default it uses the NTP POOL servers *.fedora.pool.ntp.org
You can have milliseconds precision, without the drift of a RTC. Perhaps syncing with you other π with GPS/PPS over NTP -- join the pool. -- Ing. Héctor Daniel Cortés González <h...@ier.unam.mx> | Thou shalt not antes 'Aztec Eagle' Turbo <turbo@c <tu...@lsl.com.mx>ie.unam.mx> | take the name http://www.ier.unam.mx/academicos/hdcg/ | of root RHCE 110-903-861. Linux User #13086. | in vain. ------------------------------------------------------------------------ perl6 -e '(1 x $_) !~~ /^(11+)$0+$/ && .say while ++ $_' El mié, 23 ago 2023 a la(s) 09:12, Chris Adams (li...@cmadams.net) escribió: > I have a Raspberry Pi 4B running Fedora 38 (server edition) that I use > as a little occasional server for random things. Since it doesn't > always have NTP available, I added an RTC module, and added > "dtoverlay=i2c-rtc,ds1307" to /boot/efi/config.txt (no other change); > all is good. > > Now I have a short-term need to use it as a desktop, so I put the XFCE > spin on a different uSD card. I made the same edit to config.txt... and > it doesn't work. No RTC. > > I've loaded all the Fedora updates, including the firmware with > "rpi-uboot-update", but it still doesn't work. If I swap back to the > "server" uSD card, it sees the RTC. > > The only difference I can see is that the original card is 32G and the > new card is 64G (so "SDXC")... would that be an issue to the firmware > loader? > -- > Chris Adams <li...@cmadams.net> > _______________________________________________ > arm mailing list -- arm@lists.fedoraproject.org > To unsubscribe send an email to arm-le...@lists.fedoraproject.org > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/arm@lists.fedoraproject.org > Do not reply to spam, report it: > https://pagure.io/fedora-infrastructure/new_issue >
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