Hi, On Fri, 2018-11-16 at 15:07 +0000, Priit Laes wrote: > On Fri, Nov 16, 2018 at 03:46:14PM +0100, Jens Thiele wrote: > > Priit Laes <pl...@plaes.org> writes: > > > > > Heya! > > > > > > I've been running into intermittent u-boot hangs > > > (latest u-boot and kernel mainline versions) on various > > > Olimex A20 Lime2 boards. These hangs seem to happen always > > > in the same spot after rebooting mainline kernel: > > > > > > [snip] > > > U-Boot SPL 2018.11-rc2-00064-gada6bb81d9-dirty (Nov 16 2018 - 15:48:29 > > > +0200) > > > DR > > > [/snip] > > > > > > Any ideas what to test? > > > > is your power supply unit strong enough? (especially if you have LCD > > displays attached) > > Should be, 2A 5V brick via barrel connector. > > Other things connected: > - serial (uart) > - ethernet cable > - hdmi cable > - otg cable
I have been experiencing the same issue on an A20-OLinuXino-Lime2 (non- eMMC). It seems to happen when rebooting from the kernel, but not with the "reset" command in U-Boot. Cheers, Paul -- Developer of free digital technology and hardware support. Website: https://www.paulk.fr/ Coding blog: https://code.paulk.fr/ Git repositories: https://git.paulk.fr/ https://git.code.paulk.fr/ -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
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