David Wu has uploaded this change for review.
mb/google/volteer/var/terrador: Disable DPTF active policy
Disable DPTF active policy for terrador and todor.
BUG=b:171019363,b:170699797
BRANCH=volteer
TEST=build and verify by thermal team
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I53a33b8706d7a7d4013a2a5627a620223fcffc3e
---
M src/mainboard/google/volteer/variants/terrador/overridetree.cb
M src/mainboard/google/volteer/variants/todor/overridetree.cb
2 files changed, 6 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/74/46874/1
diff --git a/src/mainboard/google/volteer/variants/terrador/overridetree.cb b/src/mainboard/google/volteer/variants/terrador/overridetree.cb
index ae26e79..e40ed03 100644
--- a/src/mainboard/google/volteer/variants/terrador/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/terrador/overridetree.cb
@@ -22,6 +22,9 @@
device domain 0 on
device ref dptf on
chip drivers/intel/dptf
+ ## Disable Active Policy
+ register "policies.active" = "{[0] = {.target=DPTF_NONE}}"
+
## Passive Policy
register "policies.passive" = "{
[0] = DPTF_PASSIVE(CPU, CPU, 85, 1000),
diff --git a/src/mainboard/google/volteer/variants/todor/overridetree.cb b/src/mainboard/google/volteer/variants/todor/overridetree.cb
index ae26e79..e40ed03 100644
--- a/src/mainboard/google/volteer/variants/todor/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/todor/overridetree.cb
@@ -22,6 +22,9 @@
device domain 0 on
device ref dptf on
chip drivers/intel/dptf
+ ## Disable Active Policy
+ register "policies.active" = "{[0] = {.target=DPTF_NONE}}"
+
## Passive Policy
register "policies.passive" = "{
[0] = DPTF_PASSIVE(CPU, CPU, 85, 1000),
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