[S] Change in coreboot[main]: mb/google/nissa/var/pujjoniru: Modify the gpio of GPIO_PCH_WP

[Subrata Banik (Code Review)]

Attention is currently required from: Dinesh Gehlot, Eric Lai, Jayvik Desai, Kapil Porwal, Nick Vaccaro, Qinghong Zeng, hualin wei.

Subrata Banik has posted comments on this change by hualin wei. ( https://review.coreboot.org/c/coreboot/+/86554?usp=email )

Change subject: mb/google/nissa/var/pujjoniru: Modify the gpio of GPIO_PCH_WP
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Patch Set 2:

(1 comment)

File src/mainboard/google/brya/variants/baseboard/nissa/gpio.c:

https://review.coreboot.org/c/coreboot/+/86554/comment/eaf5d3d9_d204eedf?usp... :
PS2, Line 456: DECLARE_WEAK_CROS_GPIOS
> We want to modify the gpio of GPIO_PCH_WP to GPP_E17 in the pujjoniru project. This is a modification to Plan B to solve the GPIO write protection problem. We try to directly add macro definition modifications
> #undef GPIO_PCH_WP
>
> /* WP signal to PCH */
> #define GPIO_PCH_WP                GPP_E17
>
> However, we found that `cros_gpios` under `variants/baseboard/nissa/gpio.c` will call `GPIO_PCH_WP` under `/variants/baseboard/nissa/include/baseboard/gpio.h`, causing our modifications to not take effect.
> Therefore, we add `cros_gpios` in `variants/pujjoniru/gpio.c` to cover `cros_gpios` under `baseboard/nissa/gpio.c`
>
> This is our plan A
> https://review.coreboot.org/c/coreboot/+/86510

then please mention the same in commit msg