[coreboot-gerrit] [S] Change in coreboot[master]: mb/google/nissa/var/joxer: Configure the external V1p05/Vnn/VnnSx rails

[Mark Hsieh (Code Review)]

Attention is currently required from: Derek Huang, Eric Lai, Felix Held, Henry Sun, Kangheui Won, Mark Hsieh, Paul Menzel, Shou-Chieh Hsu, Sumeet R Pawnikar, Tarun Tuli.

Hello Baieswara Reddy Sagili, Derek Huang, Eric Lai, Felix Held, Henry Sun, Kangheui Won, Paul Menzel, Reka Norman, Shou-Chieh Hsu, Sumeet R Pawnikar, Tarun Tuli, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/75662?usp=email

to look at the new patch set (#5).

Change subject: mb/google/nissa/var/joxer: Configure the external V1p05/Vnn/VnnSx rails
......................................................................

mb/google/nissa/var/joxer: Configure the external V1p05/Vnn/VnnSx rails

This patch configures external V1p05/Vnn/VnnSx rails for Joxer
to achieve the better power savings.
* Enable the external V1p05, Vnn, VnnSx rails in S0i1, S0i2, S0i3, S3,
  S4, S5 , S0 states.
* Set the supported voltage states.
* Set the voltage for v1p05 and vnn.
* Set the ICC max for v1p05 and vnn.
Kit: 646929 - ADL N Platform Design Guide

BUG=b:285477026
TEST=Verified all the UPD values are updated with these configs.

Signed-off-by: Mark Hsieh 
Change-Id: I78d2a885d577f6c1a89ab74c0da7b6544322c0d7
---
M src/mainboard/google/brya/variants/joxer/overridetree.cb
1 file changed, 15 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/62/75662/5