Zephyr: Add more GPIO names
Zephyr: Add more GPIO names

Add more GPIO enum names to support the Skyrim image.

BRANCH=None
BUG=b:208515128
TEST=zmake testall

Signed-off-by: Diana Z <cb2016afc7183e5356c690dc63b4ba817470501a@chromium.org>
Change-Id: I0e06d64b42d92273b3631bc98436b01fc7075b0b
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3352538
Reviewed-by: Keith Short <f6d578f97033c25f1206cb57d52f358974c82954@chromium.org>
Commit-Queue: Keith Short <f6d578f97033c25f1206cb57d52f358974c82954@chromium.org>

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