[U-Boot] [PATCH 32/71] serial: powerpc: Implement CONFIG_SERIAL_MULTI into bmw serial driver

[Marek Vasut]

Dear Graeme Russ,

> Hi Marek,
> 
> On Thu, Sep 20, 2012 at 8:57 AM, Marek Vasut <marex at denx.de> wrote:
> > Dear Graeme Russ,
> > 
> >> This is what happened to me with the x86 arch - the existing
> >> code was horribly broken, but at least I had a solid foundation to
> >> start reinvigorating it.
> > 
> > It's still horribly broken, but that's partly because of x86 itself is a
> 
> Only because every other bugger here keeps breaking it because they
> don't test the impact of their code, forcing me to go back and keep
> fixing it :P

Your work is so appreciated, you're our savior :-b

> > horribly broken CPU :-)
> 
> At least it's cache handling isn't as crap as ARM :P

Yep, you're right, we're still missing instructions to flush various insane 
patterns in cache :-b

> Regards,
> 
> Graeme

Best regards,
Marek Vasut