[S] Change in coreboot[master]: mb/google/hatch: Add variant finalize support for hatch devices

[Nick Vaccaro (Code Review)]

Attention is currently required from: Tarun Tuli, Eran Mitrani.

Nick Vaccaro has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/68821 )

Change subject: mb/google/hatch: Add variant finalize support for hatch devices
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Patch Set 14: Code-Review+2

(1 comment)

File src/mainboard/google/hatch/ramstage.c:

https://review.coreboot.org/c/coreboot/+/68821/comment/73726b10_6e03ed4b 
PS14, Line 58: void __weak variant_final(void)
> This wouldn't only be for GPIO.  We could in theory do whatever finalize work we want to in here. […]

Good point on the only for GPIO.  I think this is fine here given that's why the weak declaration for variant_finalize_gpio_table() was put into gpio.c instead of here.