Provide common implementations for gpio_base2_value() variants
which configure the gpio for internal pullups and pulldowns.
BUG=chrome-os-partner:54949
BRANCH=None
TEST=Built and used on reef for memory config.
Change-Id: I9be8813328e99d28eb4145501450caab25d51f37
Signed-off-by: Aaron Durbin <adurbin@chromuim.org>
Reviewed-on: https://review.coreboot.org/15557
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
f41ac2298e