Define some variables that were not defined. There are a couple left.

Define some variables that were not defined.  There are a couple left.
  Do kbuildall then grep not.defined kbuildall.results/*
The interesting ones were GENERATE_*  I had to put them in twice to make it work
correctly: once outside the menu setting the defaults, and once inside the menu.
Now they show up when they should, and are always defined

Define HAVE_INIT_TIMER to only exclude the three boards that define it to be 0
in newconfig.
Define MEM_TRAIN_SEQ to be an integer and set it correctly.
Remove CAR_FAM10 and just depend on NORTHBRIDGE_AMD_AMDFAM10
MOVNTI is a performance enhancement, and should default to 0 so it doesn't break
boards that forget to define it.

Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4856 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1