MPC82xx ADS SCC ports initialisation

[Scott Wood]

Laurent Pinchart wrote:
> That code should be replaced with calls to cpm2_clk_setup 
> (arch/powerpc/sysdev/cpm2_common.c). cpm2_clk_setup currently supports FCC 
> clock setup only, but I've got a patch to add SCC clock setup support. Should 
> I send it ?

It's already done in my working tree; I should have it picked apart into 
postable patches in the next few days.

-Scott