From 2dfa53f80ecfbfe7e407a44af20a562f35faedd8 Mon Sep 17 00:00:00 2001 From: Sumeet Pawnikar Date: Mon, 14 Jan 2019 17:56:51 +0530 Subject: mb/google/sarien/variants: Add Thermal Sensors information Add available thermal sensors information for CPU throttling action. BRANCH=None BUG=b:120058043 TEST=Built and tested on Arcada system Change-Id: I748ca0ce43915c96d71e63fb03fc3d1a02adc56c Signed-off-by: Sumeet Pawnikar Reviewed-on: https://review.coreboot.org/c/30919 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie --- .../variants/arcada/include/variant/acpi/dptf.asl | 22 ++++++++++++++++++---- 1 file changed, 18 insertions(+), 4 deletions(-) (limited to 'src/mainboard/google/sarien/variants/arcada') diff --git a/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/dptf.asl b/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/dptf.asl index ff59e3ce72..fcc87988da 100644 --- a/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/dptf.asl +++ b/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/dptf.asl @@ -16,16 +16,24 @@ #define DPTF_CPU_PASSIVE 80 #define DPTF_CPU_CRITICAL 100 +/* Skin Sensor for CPU VR temperature monitor */ #define DPTF_TSR0_SENSOR_ID 1 -#define DPTF_TSR0_SENSOR_NAME "Thermal 1" +#define DPTF_TSR0_SENSOR_NAME "Skin" #define DPTF_TSR0_PASSIVE 55 -#define DPTF_TSR0_CRITICAL 80 +#define DPTF_TSR0_CRITICAL 70 +/* Memory Sensor for DDR temperature monitor */ #define DPTF_TSR1_SENSOR_ID 2 -#define DPTF_TSR1_SENSOR_NAME "Thermal 2" +#define DPTF_TSR1_SENSOR_NAME "DDR" #define DPTF_TSR1_PASSIVE 55 #define DPTF_TSR1_CRITICAL 80 +/* M.2 Sensor for Ambient temperature monitor */ +#define DPTF_TSR2_SENSOR_ID 3 +#define DPTF_TSR2_SENSOR_NAME "Ambient" +#define DPTF_TSR2_PASSIVE 55 +#define DPTF_TSR2_CRITICAL 70 + #undef DPTF_ENABLE_FAN_CONTROL #undef DPTF_ENABLE_CHARGER @@ -33,8 +41,14 @@ Name (DTRT, Package () { /* CPU Throttle Effect on CPU */ Package () { \_SB.PCI0.B0D4, \_SB.PCI0.B0D4, 100, 10, 0, 0, 0, 0 }, - /* CPU Effect on Board */ + /* CPU Throttle Effect on Skin (TSR0) */ Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 }, + + /* CPU Throttle Effect on DDR (TSR1) */ + Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR1, 100, 90, 0, 0, 0, 0 }, + + /* CPU Throttle Effect on Ambient (TSR2) */ + Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR2, 100, 600, 0, 0, 0, 0 }, }) Name (MPPC, Package () -- cgit v1.2.3