[coreboot-gerrit] Change in coreboot[master]: mb/intel/shadowmountain: Disable GSPI1 interface connected to FPS

[Sridhar Siricilla (Code Review)]

Attention is currently required from: Maulik V Vaghela, Rizwan Qureshi, Meera Ravindranath, Subrata Banik, Balaji Manigandan.
Sridhar Siricilla has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/52186 )

Change subject: mb/intel/shadowmountain: Disable GSPI1 interface connected to FPS
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Patch Set 4:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/52186/comment/f78328d0_8bd88e57 
PS4, Line 9: The patch disables GSPI1 interface connected to fingerprint scanner.
> why are we disabling it?

Ack

File src/mainboard/intel/shadowmountain/variants/baseboard/gpio.c:

https://review.coreboot.org/c/coreboot/+/52186/comment/d30a6a7e_0d82aa3e 
PS4, Line 41: PAD_CFG_GPO(GPP_A21, 1, DEEP),
> if the intent is to disable FPS, please disable the power as well, there is an on board FPS driver a […]

Ack