payloads/seabios: Enable SeaVGABIOS option if native text init supported

SeaVGABIOS supports both the coreboot linear framebuffer and native EGA
text mode.  To use SeaBIOS interactively on standard VGA hardware a VBIOS
is needed; SeaVGABIOS is one such option.

TEST: Booted KFSN4-DRE with XGI Volari Z9s and SeaVGABIOS.  Was able to
interact with SeaBIOS and comboot menu, then booted Linux successfully.
VGA display was continuously usable from power on to Linux login.

Change-Id: Id4bd4cb5cece9114457633832c5f0e5280c02b47
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/8368
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>

0 files changed, 0 insertions, 0 deletions