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mb/google/zork: update morphius dptc clamshell/tablet mode setting 

clamshell/tablet:
Slow_ppt_limit(W)		20
Fast_ppt_limit(W)		24
Slow_ppt_time_constant		5
Stapm_time_constant		200
Sustained_power_limit(W)	12

clamshell:
Temperature limit(C')		100

tablet:
Temperature limit(C')		70

BUG=b:157943445
BRANCH=zork
TEST=1. emerge-zork coreboot
     2. change mode and check "thermctl_limit" will change

Change-Id: I1eda1411766e446b673046236f7cc4015696521f
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45520
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Kevin Chiu 2020-09-18 17:43:57 +08:00 committed by Furquan Shaikh
parent cdd9f5cb72
commit 1c065b311b
1 changed files with 3 additions and 1 deletions
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4
src/mainboard/google/zork/variants/morphius/overridetree.cb
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@ -14,6 +14,7 @@ chip soc/amd/picasso
register "slow_ppt_time_constant" = "5" #second register "slow_ppt_time_constant" = "5" #second
register "stapm_time_constant" = "200" #second register "stapm_time_constant" = "200" #second
register "sustained_power_limit" = "12000" #mw register "sustained_power_limit" = "12000" #mw
register "thermctl_limit" = "100" #degrees C
register "telemetry_vddcr_vdd_slope" = "78709" #mA register "telemetry_vddcr_vdd_slope" = "78709" #mA
register "telemetry_vddcr_vdd_offset" = "0" register "telemetry_vddcr_vdd_offset" = "0"
@ -24,7 +25,8 @@ chip soc/amd/picasso
register "dptc_enable" = "1" register "dptc_enable" = "1"
register "slow_ppt_limit_tablet_mode" = "20000" #mw register "slow_ppt_limit_tablet_mode" = "20000" #mw
register "fast_ppt_limit_tablet_mode" = "24000" #mw register "fast_ppt_limit_tablet_mode" = "24000" #mw
register "sustained_power_limit_tablet_mode" = "6000" #mw register "sustained_power_limit_tablet_mode" = "12000" #mw
register "thermctl_limit_tablet_mode" = "70" #degrees C
# End : OPN Performance Configuration # End : OPN Performance Configuration