Touches c216, x230-flash, x230-legacy and x230-maximized.
TODO: Other boards, including AMD ones (qemu/kgpe) have this ON, including nv41/ns50 (which uses i915drm which most probably causes problems)
Note that qemu boards use q35 in config, but were made to have both i440fx and q35, where q35 is tested, which explains why its on by default there.
Signed-off-by: Thierry Laurion <insurgo@riseup.net>