From bc148df898038b9ce2012ba7e90e7f9fb3707b28 Mon Sep 17 00:00:00 2001 From: Kane Chen Date: Wed, 13 Jan 2021 19:44:09 +0800 Subject: mb/google/zork/var/shuboz: update STAPM add telemetry setting 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 Change-Id: I251029389c10ee0f17f368b1c00ac666d372fc3c Reviewed-on: https://review.coreboot.org/c/coreboot/+/49386 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth --- src/mainboard/google/zork/variants/shuboz/overridetree.cb | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'src/mainboard') diff --git a/src/mainboard/google/zork/variants/shuboz/overridetree.cb b/src/mainboard/google/zork/variants/shuboz/overridetree.cb index e3462ca89a..7160899267 100644 --- a/src/mainboard/google/zork/variants/shuboz/overridetree.cb +++ b/src/mainboard/google/zork/variants/shuboz/overridetree.cb @@ -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]" = "{ -- cgit v1.2.3