Change in coreboot[master]: ec/google/chromeec: OEM variables support for DPTF

[Karthik Ramasubramanian (Code Review)]

Attention is currently required from: Sumeet R Pawnikar.
Karthik Ramasubramanian has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/54098 )

Change subject: ec/google/chromeec: OEM variables support for DPTF
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Patch Set 1:

(3 comments)

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

https://review.coreboot.org/c/coreboot/+/54098/comment/bfd003f0_c16af6b9 
PS1, Line 135: ODVP
Same comment as below.

https://review.coreboot.org/c/coreboot/+/54098/comment/31384b78_1ce31356 
PS1, Line 136: acpigen_pop_len();
Can you please add a comment regarding which scope you are trying to pop? Also shouldn't this be done before generating the notification or does it not matter?

https://review.coreboot.org/c/coreboot/+/54098/comment/037e1045_8bee3463 
PS1, Line 300: ODVE
Besides Tim's comment below, the method name is mentioned as ODVP in BWG.