Minimal support for dm814x

[Matthijs van Duin]

On 9 November 2015 at 16:06, Tony Lindgren <tony at atomide.com> wrote:
> The PLL support is still missing, so it relies on the bootloader
> configured PLL values for now. I'm hoping to post PLL support patches over
> next few weeks and then we can have that and more devices working for v4.5.

Ah, yes, configuring a DPLL-LJ is fun.. figuring out how to write the
desired ratio as M/(M2*(1+N)) while simultaneously satisfying all
constraints on M, N, M2, refclk, and dco. :-)