On Monday, 24 December 2018, 19:10:24 GMT, Nikolai Zhubr <n-a-zh...@yandex.ru> wrote: >>Hi,24.12.2018 20:32, Diego Roversi: >>> I'm observing that the said A20-onlinuxino-micro board hangs in U-boot >> in probing USB2 (see example below) in case it is powered by connecting >> >> I think it's normal. During the boot, u-boot initialize the usb otg, and for >> a >> fraction of second the power is disconnected. I solved it by attaching a >> battery (and I have a PSU as a side effect :) ).
> Ah, got it. Thats a funny issue then. Its not the software to blame. Ok. > (Ideally, this peculiarity should probably have been mentioned by Olimex > in their docs, but maybe I've overlooked it.) > Solved it for now by disabling USB altogether. Isn't it caused by the software as stated above, i.e. nothing to do with Olimex? John _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
