[Skiboot] xscom-utils/getsram: Enable on P9

[Stewart Smith]

"Oliver O'Halloran" <oohall at gmail.com> writes:
> I wrote these a while ago and I'm pretty sure it works. Posting mainly
> because Andrew Jeffery was interested in implementing the same thing
> in pdbg.

and series merged as of 2d5811872dc77a71295601fb1b05ba973dc8353e in the
hope that it doesn't bitrot on the list and instead bitrots upstream.

-- 
Stewart Smith
OPAL Architect, IBM.