[coreboot-gerrit] Change in coreboot[master]: mb/google/zork: Init fingerprint GPIOs for boot vs resume

[Martin Roth (Code Review)]

Hello build bot (Jenkins), Furquan Shaikh,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/47308

to look at the new patch set (#10).

Change subject: mb/google/zork: Init fingerprint GPIOs for boot vs resume
......................................................................

mb/google/zork: Init fingerprint GPIOs for boot vs resume

Add a function that initializes GPIOs based on the sleep type that
the system is coming back from.  This allows initialization of the
fingerprint GPIOs which need to be handled differently between wake
from S3 and boot from S5.

If fingerprint is disabled on the trembyle-based board, set the pins
to no-connect.  Dalboz doesn't have fingerprint and the GPIOS are
configured differently due to the FT5 chip having fewer GPIOS than
FP5, so nothing needs to be initialized there.

There were also a couple of trivial comment clean ups regarding the
FPMCU GPIOS.

BUG=b:171837716
TEST=Boot & Check GPIO states.
BRANCH=Zork

Signed-off-by: Martin Roth 
Change-Id: I16a2e621145782e0a908bb3e49478586c09a0e0a
---
M src/mainboard/google/zork/Kconfig
M src/mainboard/google/zork/bootblock.c
M src/mainboard/google/zork/mainboard.c
M src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c
M src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c
M src/mainboard/google/zork/variants/baseboard/helpers.c
M src/mainboard/google/zork/variants/baseboard/include/baseboard/variants.h
M src/mainboard/google/zork/variants/ezkinil/gpio.c
M src/mainboard/google/zork/variants/woomax/gpio.c
9 files changed, 119 insertions(+), 20 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/08/47308/10