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

Update DPTF parameters from internal thermal team.

BUG=b:180875580
BRANCH=dedede
TEST=emerge-dedede coreboot

Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com>
Change-Id: Id18a38cddbcacbafbe2c54d94dbda5e00de02b3b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55208
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Evan Green <evgreen@chromium.org>
This commit is contained in:
Tao Xia 2021-06-04 17:15:44 +08:00 committed by Werner Zeh
parent 0caf80d8aa
commit 42b6309595
1 changed files with 35 additions and 0 deletions
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35
src/mainboard/google/dedede/variants/sasukette/overridetree.cb
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@ -74,7 +74,42 @@ chip soc/intel/jasperlake
.pre_emp_bit = USB2_HALF_BIT_PRE_EMP,
}" # Camera
register "power_limits_config" = "{
.tdp_pl1_override = 7,
.tdp_pl2_override = 20,
}"
register "tcc_offset" = "10" # TCC of 95C
device domain 0 on
device pci 04.0 on
chip drivers/intel/dptf
## Passive Policy
register "policies.passive" = "{
[0] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 52, 5000),
[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 54, 5000),
[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 54, 5000),}"
## Critical Policy
register "policies.critical" = "{
[0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN),
[1] = DPTF_CRITICAL(TEMP_SENSOR_0, 90, SHUTDOWN),
[2] = DPTF_CRITICAL(TEMP_SENSOR_1, 90, SHUTDOWN),
[3] = DPTF_CRITICAL(TEMP_SENSOR_2, 90, SHUTDOWN),}"
register "controls.power_limits.pl1" = "{
.min_power = 5000,
.max_power = 7000,
.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
chip drivers/usb/acpi
device usb 0.0 on