Convert all "default y" options to "select FOO" (shorter).
I think cosmetic cleanups like this ought to wait until all boards are supported since Patrick is moving so quickly. I think it would be easy to break boards that are working.
I guess this could use a little more explanation. Unless a CONFIG variable is declared to be a bool in some other file, select does nothing. Maybe we should add a warning to Kconfig when we use a select statement and there is no bool by that name.
Thanks, Myles