[U-Boot] u-boot hangs after reboot

Zoran Stojsavljevic zoran.stojsavljevic at gmail.com
Wed Oct 4 12:06:28 UTC 2017


Hello Mike,

It could be that newer versions of U-Boot include ECC testing/checking for
Olimex-olinuxino-micro-emmc. and this might influence your tests/reboots.

Please, check for ECC and try not to use/to exclude ECC checking
algorithm... Just to simplify use case?!

Hint out of desperation. ;-)

Zoran

On Wed, Oct 4, 2017 at 8:53 AM, Mike Mildner <m.mildner at kleiderschrank51.de>
wrote:

> Hi all,
>
> i'm new to this list...
>
> I have a strange problem with my Olimex-olinuxino-micro-emmc (Allwinner
> A20):
>
> I've tested u-boot-v2016.07/09/11 2017.03/05/09 - all this version hangs
> after reboot.
> Only reseting or repowering helps.
> On Display i get this:
>
> U-Boot SPL 2016.09 (Oct 04 2017 - 08:12:07)
> DR
>
> The version u-boot-v2016.03 reboots fine and always.
>
> Any ideas or hints?
>
> Thx Mike
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