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mb/google/dedede/var/blipper: Update DPTF parameters 

Update DPTF parameters from internal thermal team.

BUG=b:181189479
BRANCH=dedede
TEST=emerge-dedede coreboot

Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com>
Change-Id: I379c0ea79a7c27bdd81ed41a54135f7284fb6412
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54715
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
This commit is contained in:
Tao Xia 2021-05-20 11:24:56 +08:00 committed by Werner Zeh
parent 218906df66
commit cbf5a02e4f
1 changed files with 34 additions and 0 deletions
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34
src/mainboard/google/dedede/variants/blipper/overridetree.cb
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@ -45,7 +45,41 @@ chip soc/intel/jasperlake
# USB Port Configuration # USB Port Configuration
register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # UF Camera register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # UF Camera
register "power_limits_config" = "{
.tdp_pl1_override = 6,
.tdp_pl2_override = 20,
}"
register "tcc_offset" = "10" # TCC of 95C
device domain 0 on device domain 0 on
device pci 04.0 on
chip drivers/intel/dptf
## Passive Policy
register "policies.passive" = "{
[0] = DPTF_PASSIVE(CPU, CPU, 60, 50000),
[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 50, 50000),
[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 50, 50000),}"
## Critical Policy
register "policies.critical" = "{
[0] = DPTF_CRITICAL(CPU, 110, SHUTDOWN),
[1] = DPTF_CRITICAL(TEMP_SENSOR_0, 88, SHUTDOWN),
[2] = DPTF_CRITICAL(TEMP_SENSOR_1, 88, SHUTDOWN),}"
register "controls.power_limits.pl1" = "{
.min_power = 4300,
.max_power = 6000,
.time_window_min = 28 * MSECS_PER_SEC,
.time_window_max = 28 * MSECS_PER_SEC,
.granularity = 250,}"
register "controls.power_limits.pl2" = "{
.min_power = 20000,
.max_power = 20000,
.time_window_min = 28 * MSECS_PER_SEC,
.time_window_max = 32 * MSECS_PER_SEC,
.granularity = 1000,}"
device generic 0 on end
end
end # SA Thermal device
device pci 14.0 on device pci 14.0 on
chip drivers/usb/acpi chip drivers/usb/acpi
device usb 0.0 on device usb 0.0 on