If you follow this one, https://raspberry-projects.com/pi/programming-in-c/uart-serial-port/using-the-uart
You should see whats going on from the beginning, a copy of that will help out alot On Fri, Apr 19, 2019 at 6:29 PM Peter Robinson <[email protected]> wrote: > On Fri, Apr 19, 2019 at 6:18 PM JAMES TATE <[email protected]> wrote: > > > > Error message on uboot. > > > > "Timeout poll on Interrupt endpoint" > > > > > > I have a Raspberry pi 2 B+ and Fedora-KDE-armhfp-29-1.2-sda.raw.xz > installed on a 32gb SD card. > > > > > > I gather that it has something to do with USB ports. I have a WiFi > adapter and a wireless keyboard adapter plugged in two USB ports of the > Raspberry Pi, and that's it. > > > > > > Does anyone have any ideals ? > > At what point in the boot do you get that error, is it in linux, or > before linux starts? What happens if you remove the wifi/keyboard and > see if it boots to completion and then plug them in? > > Can you try the latest Fedora 30 nightly? F-29 is quite old now. > > Peter > _______________________________________________ > arm mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/[email protected] > -- “Science is a differential equation. Religion is a boundary condition.” Alan Turing
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