[U-Boot] Altering cpu/mpc85xx/start.S to set GPIO

[Scott Wood]

On Wed, 9 Feb 2011 23:20:03 -0800
Rick Ramstetter <rick.ramstetter at gmail.com> wrote:

> As per the P2020 QoriQ manual's section 4.5.3 (p. 4-48, "QorIQ P2020
> Integrated Processor Reference Manual"), I ought to be able to access
> CCSRBAR without mapping it through a TLB;

4.5.3 says you don't need a LAW, it doesn't say anything about not needing
a TLB entry.

-Scott