On Fri, Aug 24, 2018 at 05:17:39PM +0200, Michael Grzeschik wrote:
> The ROM loader leaves the otg port in peripheral mode which confuses the
> host controller. After the handover to barebox we ensure to bring in the
> port into the otg state by resetting it.
> 
> Signed-off-by: Michael Grzeschik <[email protected]>
> ---
> This was tested with mx53 and mx6 for now. I suppose we should
> adopt this to the mx2 and mx3 models.

Looks like a variant of the patch I posted here:
https://www.spinics.net/lists/u-boot-v2/msg34153.html
I have given the reason this can't be applied directly here:
https://www.spinics.net/lists/u-boot-v2/msg34196.html

Sascha


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