[coreboot-gerrit] [S] Change in coreboot[master]: soc/intel/meteorlake: Implement SOC Die lock down configuration

[Ravishankar Sarawadi (Code Review)]

Attention is currently required from: Tarun Tuli, Ravishankar Sarawadi, Kapil Porwal, Ivy Jian.

Hello build bot (Jenkins), Tarun Tuli, Subrata Banik, Kapil Porwal, Eric Lai,

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

https://review.coreboot.org/c/coreboot/+/68430

to look at the new patch set (#3).

Change subject: soc/intel/meteorlake: Implement SOC Die lock down configuration
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soc/intel/meteorlake: Implement SOC Die lock down configuration

This patch implements a function to enable IOSF Primary Trunk Clock
Gating.

BUG=b:253210291
TEST=Able to build and boot rex to OS. Also needed for S0ix, tested
with Sandbox OS + Firmware combination for S0ix entry/exit.

Signed-off-by: Ravi Sarawadi 
Change-Id: I02e191336e99f97f4db58b27f4414001b642ad02
---
M src/soc/intel/meteorlake/lockdown.c
1 file changed, 34 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/30/68430/3