Boot lockup on imx8mp in llinux-next

[Stephen Boyd]

Quoting Alexander Stein (2022-03-30 00:49:31)
> Hello everyone,
> 
> I noticed that my imx8mp based board (TQMa8MPxL, not yet mainline) locked up 
> during boot in linux-next. I bisected it down to commit [1].
> I found out that disabling 'fec' and 'eqos' (both ethernet controller) nodes 
> in DT resulted in booting Kernel, alas NFS boot failed eventually obviously. 
> Reverting make things working again.
> I have no idea which clock is the actual culprit here and how to fix it. I 
> just wanted to make you aware of this issue.

Thanks. Please try to help debug hit on the thread at
https://lore.kernel.org/r/20220325161144.1901695-4-maxime@cerno.tech