From 0fd4f5057207ad1f013f5465762a4ef29541c5a2 Mon Sep 17 00:00:00 2001 From: Puthikorn Voravootivat Date: Mon, 3 Jun 2019 14:36:55 -0700 Subject: [PATCH] mb/google/poppy/variants/atlas: Update DPTF parameter The temperature delta between on-board thermistor and surface temp change, so update DPTF parameter accordingly. BUG=b:113101335 TEST=Tested in thermal chamber by thermal team. See comment 148 / 153 in the bug. Change-Id: Ie18be94fc1e7476755fb0e6947cce559854a82dd Signed-off-by: Puthikorn Voravootivat Reviewed-on: https://review.coreboot.org/c/coreboot/+/33180 Tested-by: build bot (Jenkins) Reviewed-by: Caveh Jalali Reviewed-by: Bob Moragues --- .../google/poppy/variants/atlas/include/variant/acpi/dptf.asl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl index 570fbbbdfa..68633723ea 100644 --- a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl +++ b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl @@ -29,12 +29,12 @@ #define DPTF_TSR2_SENSOR_ID 3 #define DPTF_TSR2_SENSOR_NAME "DRAM" -#define DPTF_TSR2_PASSIVE 55 +#define DPTF_TSR2_PASSIVE 53 #define DPTF_TSR2_CRITICAL 75 #define DPTF_TSR3_SENSOR_ID 4 #define DPTF_TSR3_SENSOR_NAME "eMMC" -#define DPTF_TSR3_PASSIVE 52 +#define DPTF_TSR3_PASSIVE 50 #define DPTF_TSR3_CRITICAL 75 #undef DPTF_ENABLE_FAN_CONTROL