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mb/google/rex/var/screebo: Update DTT settings for thermal control 

update DTT settings for thermal control,the values before
Sensor1 and Sensor2 were set too high. Modify the protection
temperature to better meet DUT requirements.

BUG=b:291217859
BRANCH=none
TEST=emerge-rex coreboot

Change-Id: I8abc866c0d05a2437c34198e6b8fb4a58c1cb829
Signed-off-by: Kun Liu <liukun11@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79683
Reviewed-by: Rui Zhou <zhourui@huaqin.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
This commit is contained in:
Kun Liu 2023-12-21 19:55:58 +08:00 committed by Subrata Banik
parent b27cfd62b2
commit 2562052423
1 changed files with 2 additions and 2 deletions
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4
src/mainboard/google/rex/variants/screebo/overridetree.cb
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@ -224,8 +224,8 @@ chip soc/intel/meteorlake
# TODO: below values are initial reference values only
register "policies.critical" = "{
[0] = DPTF_CRITICAL(TEMP_SENSOR_0, 90, SHUTDOWN),
[1] = DPTF_CRITICAL(TEMP_SENSOR_1, 90, SHUTDOWN),
[2] = DPTF_CRITICAL(TEMP_SENSOR_2, 95, SHUTDOWN),
[1] = DPTF_CRITICAL(TEMP_SENSOR_1, 70, SHUTDOWN),
[2] = DPTF_CRITICAL(TEMP_SENSOR_2, 80, SHUTDOWN),
}"
## Power Limits Control