Ultima: mark GpioInt() resources as PullDefault

Coreboot considers GPIO resources first-class citizens and initializes
all pads according to their intended use, with necessary pull settings
applied. Therefore let's use PullDefault as pull qualifier in AML,
letting the kernel know that it shoudl not attempt to alter pull settings
when using GPIOs.

BUG=None
TEST=Built and booted on Ultima

Change-Id: Iff58a324e73a7eeac9b38df05a095fcfe7acd31b
Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/905461
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2 files changed