[U-Boot] serial ifdef mess

On Sunday, September 18, 2011 09:08:35 Graeme Russ wrote:

I mean, it irks me to no end that /common/serial.c, /drivers/serial.c and /include/serial.h are such an ugly mess of #ifdef's - I'm working on a new SoC at the moment, and it just plain weird that I have to touch these :(

well, there's two things there. the init mess which could get fixed in two diff ways: part of your larger init cleanup, or turn it into board callbacks like most of the other frameworks we have atm.

the second thing is the CONFIG_SERIAL_MULTI hell. that mess i'd like to gut with a dull blade at some point. -mike