From 2e47bd50f2c48db4732a5c864272d066cdd77de0 Mon Sep 17 00:00:00 2001 From: lizheng Date: Thu, 17 Jul 2025 11:19:44 +0800 Subject: [PATCH] mb/google/trulo/var/pujjocento: Add 6W and 15W DPTF parameters The DPTF parameters were defined by the thermal team. Based on thermal table in 432114256 comment#1 BUG=b:432114256 TEST=emerge-nissa coreboot chromeos-bootimage Signed-off-by: lizheng Change-Id: I969f93f384bb2a59f1300478794f48e30997736d Reviewed-on: https://review.coreboot.org/c/coreboot/+/88463 Reviewed-by: Kun Liu Tested-by: build bot (Jenkins) Reviewed-by: Subrata Banik --- .../google/brya/variants/pujjocento/overridetree.cb | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/src/mainboard/google/brya/variants/pujjocento/overridetree.cb b/src/mainboard/google/brya/variants/pujjocento/overridetree.cb index 517d210598..d84f1000ea 100644 --- a/src/mainboard/google/brya/variants/pujjocento/overridetree.cb +++ b/src/mainboard/google/brya/variants/pujjocento/overridetree.cb @@ -156,6 +156,18 @@ chip soc/intel/alderlake }, }" + # Power limit config + register "power_limits_config[ADL_N_041_6W_CORE]" = "{ + .tdp_pl1_override = 13, + .tdp_pl2_override = 25, + .tdp_pl4 = 78, + }" + register "power_limits_config[ADL_N_081_15W_CORE]" = "{ + .tdp_pl1_override = 22, + .tdp_pl2_override = 35, + .tdp_pl4 = 83, + }" + device domain 0 on device ref dtt on chip drivers/intel/dptf