[S] Change in coreboot[main]: {lib, ec/google}: Add weak implementation for get_lid_switch()

[Subrata Banik (Code Review)]

Attention is currently required from: Boris Mittelberg, Caveh Jalali, Jakub Czapiga, Julius Werner, Karthik Ramasubramanian, Nick Vaccaro, Nick Vaccaro, Yu-Ping Wu.

Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/78076?usp=email )

Change subject: {lib, ec/google}: Add weak implementation for get_lid_switch()
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Patch Set 4:

(1 comment)

File src/ec/google/chromeec/switches.c:

https://review.coreboot.org/c/coreboot/+/78076/comment/ca364f2c_018a98ad :
PS1, Line 9: 	if (!CONFIG(VBOOT_LID_SWITCH))
> Verified Boot is used in non-ChromeOS boards too. Having said that, updating CB:78207 as below(something along that line) will limit the scope to Google main boards alone. That way you need to disable VBOOT_LID_SWITCH only for Chromeboxes and Chromebases.
> config VBOOT_LID_SWITCH
>         bool
>         default y if EC_GOOGLE_CHROMEEC_SWITCHES
>         default n
>           <snip>

https://review.coreboot.org/c/coreboot/+/78207/5/src/security/vboot/Kconfig#...