[S] Change in coreboot[master]: mb/google/geralt: Pass reset gpio parameter to BL31

[Rex-BC Chen (Code Review)]

Attention is currently required from: Yu-Ping Wu, Yidi Lin.

Rex-BC Chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/67357 )

Change subject: mb/google/geralt: Pass reset gpio parameter to BL31
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Patch Set 2:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/67357/comment/6b2b27d6_ac7e2f0e 
PS1, Line 9: To support gpio reset SoC, we need to pass the reset gpio parameter to
           : BL31.
> Pass the reset gpio parameter to BL31 to support SoC reset.

Done