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| author | Chris Wang <chris.wang@amd.corp-partner.google.com> | 2023-02-20 10:27:50 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-03-04 02:28:45 +0000 |
| commit | 50aa3d99215b558f959fceed891ed04db648739e (patch) | |
| tree | c904632687ea8be392c2ee059789e5561902916f /src/mainboard/google/skyrim/variants/baseboard | |
| parent | 12bfe6bc95494f2a993c4222812d8960a66282ba (diff) | |
| download | coreboot-50aa3d99215b558f959fceed891ed04db648739e.tar.gz coreboot-50aa3d99215b558f959fceed891ed04db648739e.tar.bz2 coreboot-50aa3d99215b558f959fceed891ed04db648739e.zip | |
soc/amd/mendocino: Remove the SPL DPTC parameter
The SPL parameter for DPTC settings is not available for STT-enabled
platforms. It needs to be removed to avoid confusing STT calculations.
BUG=b:265267957
BRANCH=none
TEST=Run the WebGL aquarium with 5000 fish and verify that
there are no power drop peaks.
Change-Id: I8e6dad7d24883f8aadce83ebac401ecd4137d61a
Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73124
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Diffstat (limited to 'src/mainboard/google/skyrim/variants/baseboard')
| -rw-r--r-- | src/mainboard/google/skyrim/variants/baseboard/devicetree.cb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb index 698d8c3258a6..c92131c2c345 100644 --- a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb @@ -260,6 +260,7 @@ chip soc/amd/mendocino register "fast_ppt_limit_mW" = "30000" register "slow_ppt_time_constant_s" = "5" register "stapm_time_constant_s" = "275" + # Remove the sustained_power_limit_mW when STT is enabled register "sustained_power_limit_mW" = "15000" register "thermctl_limit_degreeC" = "100" register "vrm_current_limit_mA" = "28000" |