[M] Change in coreboot[main]: mb/google/brox: Fix booting to kernel without battery

[Subrata Banik (Code Review)]

Attention is currently required from: Ashish Kumar Mishra, Caveh Jalali, Dinesh Gehlot, Eric Herrmann, Forest Mittelberg, Jayvik Desai, Karthik Ramasubramanian, Keith Short, Krishna P Bhat D, Nick Vaccaro, Paul Menzel, Rishika Raj, Ronak Kanabar, Shelley Chen, Sowmya Aralguppe, Subrata Banik.

Subrata Banik has posted comments on this change by Sowmya Aralguppe. ( https://review.coreboot.org/c/coreboot/+/83752?usp=email )

Change subject: mb/google/brox: Fix booting to kernel without battery
......................................................................

Patch Set 25:

(2 comments)

File src/mainboard/google/brox/Kconfig:

https://review.coreboot.org/c/coreboot/+/83752/comment/1515d04c_a9606106?usp... :
PS25, Line 123: 
please add a help text for folks to understand the purpose of this config and why to override if required?

File src/mainboard/google/brox/variants/baseboard/brox/ramstage.c:

https://review.coreboot.org/c/coreboot/+/83752/comment/3be3220a_7f3caa81?usp... :
PS25, Line 76: 		/* PL4 is set to  9 watts that is 30W adaptor operating at 32% efficiency */
this code comment is now stale as you have move the value into kconfig then Ideally this should be moved into kconfig help text to show what is the behavior of default value