[U-Boot] [PATCH] powerpc: add support for the Freescale P1022DS reference board

Wolfgang Denk
2010-05-27T19:45:55Z

Dear Timur Tabi,

In message <4BFEB922.9040106@freescale.com> you wrote:
>
> > Do you think this is an unreasonable request? A quick fix takes me
> > less than it takes to write this email (see following patch).
>
> Fixing get_ram_size() is not a quick fix. We would need to implement a
> temporary TLB mechanism for accessing memory above 2GB, and a machine check
> handler for handling memory access to non-existent RAM.

We don't have machine check handlers on the other PPC systems either.
We kust make sure that the mapping is big enough for the maximal RAM
size we are going to test.

Best regards,

Wolfgang Denk

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