On Tue, May 22, 2018 at 07:38:52PM +0200, Pascal Vizeli wrote: > With debug modus it works perfect :) Look like the Serial console is > not exists (PL011). > Is that a problem with changed/updated DTS files? If this is still relevant, you could try fiddling a bit with the UART options [1] in /boot/config.txt of the RPi firmware (e.g. enable_uart and dtoverlay=pi3-miniuart-bt). AFAIR the firmware itself sets up the chip with its own device tree and applies device tree overlays. But this is only necessary for RPi 2+, iirc. [1]: https://www.raspberrypi.org/documentation/configuration/uart.md - Roland -- Roland Hieber | r.hieber@xxxxxxxxxxxxxx | Pengutronix e.K. | https://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim | Phone: +49-5121-206917-5086 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox