kukui: Install power switch GPIO for clamshell models

Kukui family may support detachable UI (tablets) and non-detachable
(clamshell) devices. For clamshell we do want to report power button
switch status from EC.

BRANCH=none
BUG=b:137517228
TEST=emerge-{kukui,jacuzzi} depthcharge

Change-Id: I22ad759104f60a3572590c3209be7fee40e1b593
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/depthcharge/+/1708494
Reviewed-by: Youcheng Syu <youcheng@chromium.org>
1 file changed