Change in coreboot[master]: mb/google/dedede: Add support to override gpio config in bootblock

[Marco Chen (Code Review)]

Marco Chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44586 )

Change subject: mb/google/dedede: Add support to override gpio config in bootblock
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Patch Set 5: Code-Review+1

(1 comment)

Before learning more from Furquan, +1 first since this mechanism was in Octopus platform reviewed by Furquan as well.

https://review.coreboot.org/c/coreboot/+/44586/5//COMMIT_MSG 
Commit Message:

https://review.coreboot.org/c/coreboot/+/44586/5//COMMIT_MSG@7 
PS5, Line 7:  Add support to override gpio config in bootblock
> This generally doesn't work well and results into lot of manual errors. […]

variant_override_gpio_table is a similar implementation and adopted by multiple platforms already. As a result, I thought this is just another version in bootblock stage?