[PATCH] powerpc: Add cpu family documentation

[Michael Ellerman]

On Thu, 2014-01-30 at 14:32 +1100, Stephen Rothwell wrote:
> Hi Michael,
> 
> Nice.
> 
> On Thu, 30 Jan 2014 13:38:00 +1100 Michael Ellerman <mpe at ellerman.id.au> wrote:
> >
> > +++ b/Documentation/powerpc/cpu_families.txt
> > @@ -0,0 +1,76 @@
> > +CPU Families
> > +============
> > +
> > +This doco tries to summarise some of the different cpu families that exist and
>         ^^^^
> document
> 
> > +   |            |
> > +   |            *---- [620] --- POWER3/630 --- POWER3+ --- POWER4 --- POWER4+ --- POWER5 --- POWER5+ --- POWER5++ --- POWER6 --- POWER7 --- POWER7+ --- POWER8
> 
> Its a pity that this wraps ...

Yeah it is. I was too lazy to fix it.

New version coming.

cheers