Drawcia: Add pull-ups to volume GPIOs
Drawcia: Add pull-ups to volume GPIOs

The volume buttons require an internal pull-up, so add this to the GPIO
configuration.

BRANCH=None
BUG=b:172471103
TEST=on drawcia, verify number of volume up and down prints match number
of times the buttons are pressed

Signed-off-by: Diana Z <cb2016afc7183e5356c690dc63b4ba817470501a@chromium.org>
Change-Id: Iea2338629693a95c845d2992c85ad81416894d65
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2520099
Reviewed-by: Aseda Aboagye <12c9b286316a940fd31c24070da5ab64cdd4d0e7@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec