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mb/google/zork/var/shuboz: update STAPM add telemetry setting

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1. Modify STAPM time constant 2500 to 1400.

2. Add telemetry setting:
VDD Slope : 30518
VDD Offset: 435
SOC Slope : 22965
SOC Offset: 165

BUG=b:177399751
BRANCH=master
TEST=emerge-zork coreboot chromeos-bootimage

Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com>
Change-Id: I251029389c10ee0f17f368b1c00ac666d372fc3c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49386
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Kane Chen 2021-01-13 19:44:09 +08:00 committed by Martin Roth
parent 25e9dc6be9
commit bc148df898
1 changed files with 6 additions and 1 deletions
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7
src/mainboard/google/zork/variants/shuboz/overridetree.cb
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@ -13,11 +13,16 @@ chip soc/amd/picasso
register "slow_ppt_limit_mW" = "6000"
register "fast_ppt_limit_mW" = "9000"
register "slow_ppt_time_constant_s" = "5"
register "stapm_time_constant_s" = "2500"
register "stapm_time_constant_s" = "1400"
register "sustained_power_limit_mW" = "4800"
# End : OPN Performance Configuration
register "telemetry_vddcr_vdd_slope_mA" = "30518"
register "telemetry_vddcr_vdd_offset" = "435"
register "telemetry_vddcr_soc_slope_mA" = "22965"
register "telemetry_vddcr_soc_offset" = "165"
# I2C2 for touchscreen and trackpad
register "i2c[2]" = "{