[U-Boot] [PATCH] powerpc: do not fixup NULL ptrs

Joakim Tjernlund
2010-11-04T13:01:04Z

Andre Schwarz <andre.schwarz@matrix-vision.de> wrote on 2010/11/04 13:28:27:
>
>
> >> Andy,
> >>
> >>>> Sure, but until freescale or someone else with eq. and motivation
> >>>> researches it, we are stuck. I am not sure anyone else has tried
> >>>> 83xx based boards yet. If someone has please report. Also
> >>>> include weather booted from NAND or NOR, CPU type(e300cX) and
> >>>> what reset vector is used.
> >>>>
> >>>>
> >>> I have a couple of Freescale reference boards here (8313ERDB and
> >>> 8349-MITX-GP). I'm not a powerpc expert by any means but if there are some
> >>> (simple) tests you would like me to run on them then I will see if I can
> >>> find some time.
> >>>
> >>>
> >> I can see this issues only on MPC837x, i.e. *not* on MPC834x.
> >>
> > -E_TOO_LITTLE_INFO
> >
>
> sorry.
>
> I meant that e.g. mvblm7 board (=MPC8343) works like a charm from
> current mainline U-Boot.

still -E_TOO_LITTLE_INFO:
"include weather booted from NAND or NOR, CPU type(e300cX) and
what reset vector is used."

>
> My latest MPC8377 board does not even start without your suggested 4 nops.
> It does not start (i.e. serial line completely dead) with any USB
> functionality defined.

Something else is broken here, no idea what.