drivers/intel/gma/Kconfig: Simplify Skylake/Kaby Lake conditions

Use `SOC_INTEL_COMMON_SKYLAKE_BASE` to simplify conditions.

Change-Id: Ie69bde31b58bbd973db00bd578a51477c5b21cab
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52704
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Timofey Komarov <happycorsair@yandex.ru>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>

0 files changed, 0 insertions, 0 deletions