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>
diff --git a/src/mainboard/google/rex/variants/screebo/overridetree.cb b/src/mainboard/google/rex/variants/screebo/overridetree.cb
index 3b62e02..83366ae 100644
--- a/src/mainboard/google/rex/variants/screebo/overridetree.cb
+++ b/src/mainboard/google/rex/variants/screebo/overridetree.cb
@@ -224,8 +224,8 @@
# 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