diff options
| author | Kevin Chiu <Kevin.Chiu@quantatw.com> | 2020-09-18 17:43:57 +0800 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2020-09-20 17:25:15 +0000 |
| commit | 1c065b311b327af72d1147c6d4facc7c04dba4d3 (patch) | |
| tree | 6bd65d876c1a307397ba73f135c53d167e583fc8 /src/mainboard | |
| parent | cdd9f5cb72a7b119a384d0a1455c34e94efa89d2 (diff) | |
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>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/zork/variants/morphius/overridetree.cb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mainboard/google/zork/variants/morphius/overridetree.cb b/src/mainboard/google/zork/variants/morphius/overridetree.cb index 00403899b8..3ba7851c72 100644 --- a/src/mainboard/google/zork/variants/morphius/overridetree.cb +++ b/src/mainboard/google/zork/variants/morphius/overridetree.cb @@ -14,6 +14,7 @@ chip soc/amd/picasso register "slow_ppt_time_constant" = "5" #second register "stapm_time_constant" = "200" #second register "sustained_power_limit" = "12000" #mw + register "thermctl_limit" = "100" #degrees C register "telemetry_vddcr_vdd_slope" = "78709" #mA register "telemetry_vddcr_vdd_offset" = "0" @@ -24,7 +25,8 @@ chip soc/amd/picasso register "dptc_enable" = "1" register "slow_ppt_limit_tablet_mode" = "20000" #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 |