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| author | Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> | 2020-12-04 11:48:24 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-12-08 16:56:29 +0000 |
| commit | a97fb7f9604ea9d90865c577d37376b82c915fb9 (patch) | |
| tree | 62df08a889e0654dad4593589d87a737586cdf93 /src/mainboard/google | |
| parent | 62d73b6be596303fde9d57b3862d0d7c786bc805 (diff) | |
| download | coreboot-a97fb7f9604ea9d90865c577d37376b82c915fb9.tar.gz coreboot-a97fb7f9604ea9d90865c577d37376b82c915fb9.tar.bz2 coreboot-a97fb7f9604ea9d90865c577d37376b82c915fb9.zip | |
mb/google/volteer/variants: Update Power Limit2 minimum value
Update Power Limit2 (PL2) minimum value to the same as maximum value for
volteer variants like baseboard, delbin, eldrid, terrador and todor.
All other variants uses the DTT entries from baseboard devicetree since
there is no override present for those variants. DTT does not throttle PL2,
so this minimum value change here does not impact any existing behavior on
the system.
BUG=None
BRANCH=volteer
TEST=Build and test on volteer system
Change-Id: I568e87c87ef517e96eaab3ff144b1674d26ae1e6
Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48292
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard/google')
5 files changed, 5 insertions, 5 deletions
diff --git a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb index 1b3b1cc68eb6..353aa2782627 100644 --- a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb @@ -401,7 +401,7 @@ chip soc/intel/tigerlake .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, .granularity = 200,}, - .pl2 = {.min_power = 15000, + .pl2 = {.min_power = 60000, .max_power = 60000, .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, diff --git a/src/mainboard/google/volteer/variants/delbin/overridetree.cb b/src/mainboard/google/volteer/variants/delbin/overridetree.cb index 904f3e0e2ece..c0eaedb25c75 100644 --- a/src/mainboard/google/volteer/variants/delbin/overridetree.cb +++ b/src/mainboard/google/volteer/variants/delbin/overridetree.cb @@ -102,7 +102,7 @@ chip soc/intel/tigerlake .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, .granularity = 200,}, - .pl2 = {.min_power = 15000, + .pl2 = {.min_power = 51000, .max_power = 51000, .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, diff --git a/src/mainboard/google/volteer/variants/eldrid/overridetree.cb b/src/mainboard/google/volteer/variants/eldrid/overridetree.cb index 129d70482e4f..1b86e0ef6cb9 100644 --- a/src/mainboard/google/volteer/variants/eldrid/overridetree.cb +++ b/src/mainboard/google/volteer/variants/eldrid/overridetree.cb @@ -102,7 +102,7 @@ chip soc/intel/tigerlake .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, .granularity = 200,}, - .pl2 = {.min_power = 15000, + .pl2 = {.min_power = 51000, .max_power = 51000, .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, diff --git a/src/mainboard/google/volteer/variants/terrador/overridetree.cb b/src/mainboard/google/volteer/variants/terrador/overridetree.cb index 45f1033910b4..039dc85c8de5 100644 --- a/src/mainboard/google/volteer/variants/terrador/overridetree.cb +++ b/src/mainboard/google/volteer/variants/terrador/overridetree.cb @@ -48,7 +48,7 @@ chip soc/intel/tigerlake .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, .granularity = 200,}, - .pl2 = {.min_power = 9000, + .pl2 = {.min_power = 40000, .max_power = 40000, .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, diff --git a/src/mainboard/google/volteer/variants/todor/overridetree.cb b/src/mainboard/google/volteer/variants/todor/overridetree.cb index bbfc016c6299..be1b250429d0 100644 --- a/src/mainboard/google/volteer/variants/todor/overridetree.cb +++ b/src/mainboard/google/volteer/variants/todor/overridetree.cb @@ -50,7 +50,7 @@ chip soc/intel/tigerlake .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, .granularity = 200,}, - .pl2 = {.min_power = 9000, + .pl2 = {.min_power = 40000, .max_power = 40000, .time_window_min = 28 * MSECS_PER_SEC, .time_window_max = 32 * MSECS_PER_SEC, |