On Mon, Jan 25, 2016 at 7:02 AM, Iñigo Martínez <[email protected]> wrote: > Since we started working with several BeagleBone Black boards we have been > facing some weird problems. Sometimes the board got stuck when it started to > boot. > > There is no much information regarding this problem. This thread has some > information: > > https://groups.google.com/forum/#!topic/beagleboard/aXv6An1xfqI[1-25] > > Finally we found some answers, and what seems to be the solution to our > problem after some testing. > > 1. We avoided this problem when the serial port was connected. > 2. The board runs U-Boot SPL, but it gets stuck waiting for commands, so the > board didn't boot fully. > > We connected the serial RXD pin (pin 4) to P9 VDD_3V3 pin (P9_03) to > simulate a PULL_UP and the board didn't get stuck anymore. > > Has anyone else faced the same problem ?
http://git.denx.de/?p=u-boot.git;a=commit;h=07684b995b7755a2357f7fd2b1ea37f4ee096470 Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
