>
> > BTW, does it mean that we don't need to set the UART status "disabled"
> in DTS?
>
> Unfortunately, no. The UART emulation is too simple to handle the real
> driver.
> I'm currently preparing a patch series which will remove this hack in the
> DTS.
>

Julien,

As per 4.3 release "status=disabled" is not handled at all.
I have a patch for it. I'm not sure if somebody have pushed something
similar yet.

Sincerely,
Andrii Anisov.