[U-Boot] [PATCH] ARM: mxs: Consolidate configuration options

[Marek Vasut]

Dear Wolfgang Denk,

> Dear Marek,
> 
> In message <1371316336-31711-1-git-send-email-marex at denx.de> you wrote:
> > Note that the mx23evk grew in size slightly. This is due to the
> > CONFIG_SYS_CBSIZE now being set to 1024 as it is on the rest of
> > MXS systems.
> 
> What is that needed for?  1024 bytes is more than 12 lines of 80
> characters each - when do you ever need that much console input in a
> single line?

Probably almost never, but since all the boards do use it, I'll keep it at that. 
I'd prefer to replace this with 256 in a subsequent patch, can we agree on that?

Best regards,
Marek Vasut