[coreboot] [PATCH] YABEL: make YABEL debug flags settable thru config variables at compile time

[Pattrick Hueper]

Hi,

to not have to change source code to change debug output of YABEL, i
came up with this patches...

the two 0001 patches add the variable to the config system for v2 and
v3, the 0002 uses the variable in yabel startup.

Regards, Pattrick