[coreboot-gerrit] Change in coreboot[master]: mb/google/dedede/var/blipper: Update devicetree and gpio setting

[zanxi chen (Code Review)]

Attention is currently required from: Tim Wawrzynczak, Karthik Ramasubramanian.
zanxi chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/55385 )

Change subject: mb/google/dedede/var/blipper: Update devicetree and gpio setting
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Patch Set 4:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/55385/comment/eefe866d_b2237511 
PS4, Line 9: close unused pins in gpio
> set unused GPIOs to NC

Done