From 10af2af81fbf102d3f68fbf4f47364978f59e8ab Mon Sep 17 00:00:00 2001 From: Kane Chen Date: Fri, 4 Oct 2019 18:39:03 +0800 Subject: mb/google/hatch/variants/helios: Modify DPTF parameters Modify DPTF parameters. Modify TDP PL1 values to 15. Remove TCHG Level 3 - 0.5A. BUG=b:131272830 BRANCH=none TEST=emerge-hatch coreboot chromeos-bootimage Signed-off-by: YenLu Chen Change-Id: I0e5c079856a167b1c2ef52e446d055404e565858 Reviewed-on: https://review.coreboot.org/c/coreboot/+/35794 Reviewed-by: Tim Wawrzynczak Reviewed-by: Sumeet R Pawnikar Tested-by: build bot (Jenkins) --- .../variants/helios/include/variant/acpi/dptf.asl | 64 ++++++---------------- .../google/hatch/variants/helios/overridetree.cb | 2 +- 2 files changed, 18 insertions(+), 48 deletions(-) (limited to 'src/mainboard') diff --git a/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl b/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl index 0013f2945d..90943529b6 100644 --- a/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl +++ b/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl @@ -13,46 +13,26 @@ * GNU General Public License for more details. */ -#define DPTF_CPU_PASSIVE 95 +#define DPTF_CPU_PASSIVE 0 #define DPTF_CPU_CRITICAL 105 -#define DPTF_CPU_ACTIVE_AC0 87 -#define DPTF_CPU_ACTIVE_AC1 85 -#define DPTF_CPU_ACTIVE_AC2 83 -#define DPTF_CPU_ACTIVE_AC3 80 -#define DPTF_CPU_ACTIVE_AC4 75 #define DPTF_TSR0_SENSOR_ID 0 #define DPTF_TSR0_SENSOR_NAME "Battery Charger" -#define DPTF_TSR0_PASSIVE 65 -#define DPTF_TSR0_CRITICAL 75 -#define DPTF_TSR0_ACTIVE_AC0 50 -#define DPTF_TSR0_ACTIVE_AC1 47 -#define DPTF_TSR0_ACTIVE_AC2 45 -#define DPTF_TSR0_ACTIVE_AC3 42 -#define DPTF_TSR0_ACTIVE_AC4 40 -#define DPTF_TSR0_ACTIVE_AC5 38 +#define DPTF_TSR0_PASSIVE 50 +#define DPTF_TSR0_CRITICAL 80 #define DPTF_TSR1_SENSOR_ID 1 #define DPTF_TSR1_SENSOR_NAME "5V Regulator" -#define DPTF_TSR1_PASSIVE 45 -#define DPTF_TSR1_CRITICAL 65 -#define DPTF_TSR1_ACTIVE_AC0 50 -#define DPTF_TSR1_ACTIVE_AC1 47 -#define DPTF_TSR1_ACTIVE_AC2 45 -#define DPTF_TSR1_ACTIVE_AC3 42 -#define DPTF_TSR1_ACTIVE_AC4 40 -#define DPTF_TSR1_ACTIVE_AC5 38 +#define DPTF_TSR1_PASSIVE 0 +#define DPTF_TSR1_CRITICAL 70 +#define DPTF_TSR1_ACTIVE_AC0 43 +#define DPTF_TSR1_ACTIVE_AC1 40 +#define DPTF_TSR1_ACTIVE_AC2 38 #define DPTF_TSR2_SENSOR_ID 2 #define DPTF_TSR2_SENSOR_NAME "Ambient" -#define DPTF_TSR2_PASSIVE 50 +#define DPTF_TSR2_PASSIVE 0 #define DPTF_TSR2_CRITICAL 65 -#define DPTF_TSR2_ACTIVE_AC0 50 -#define DPTF_TSR2_ACTIVE_AC1 47 -#define DPTF_TSR2_ACTIVE_AC2 45 -#define DPTF_TSR2_ACTIVE_AC3 42 -#define DPTF_TSR2_ACTIVE_AC4 40 -#define DPTF_TSR2_ACTIVE_AC5 38 #define DPTF_TSR3_SENSOR_ID 3 #define DPTF_TSR3_SENSOR_NAME "CPU" @@ -73,7 +53,6 @@ Name (CHPS, Package () { Package () { 0, 0, 0, 0, 255, 0x6a4, "mA", 0 }, /* 1.7A (MAX) */ Package () { 0, 0, 0, 0, 24, 0x600, "mA", 0 }, /* 1.5A */ Package () { 0, 0, 0, 0, 16, 0x400, "mA", 0 }, /* 1.0A */ - Package () { 0, 0, 0, 0, 8, 0x200, "mA", 0 }, /* 0.5A */ }) /* DFPS: Fan Performance States */ @@ -104,19 +83,19 @@ Name (DART, Package () { * Source, Target, Weight, AC0, AC1, AC2, AC3, AC4, AC5, AC6, * AC7, AC8, AC9 */ - \_SB.DPTF.TFN1, \_SB.PCI0.TCPU, 100, 100, 80, 60, 55, 40, 0, 0, + \_SB.DPTF.TFN1, \_SB.PCI0.TCPU, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, Package () { - \_SB.DPTF.TFN1, \_SB.DPTF.TSR0, 100, 90, 69, 56, 46, 36, 30, 0, + \_SB.DPTF.TFN1, \_SB.DPTF.TSR0, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, Package () { - \_SB.DPTF.TFN1, \_SB.DPTF.TSR1, 100, 90, 69, 56, 46, 36, 30, 0, + \_SB.DPTF.TFN1, \_SB.DPTF.TSR1, 100, 100, 80, 60, 0, 0, 0, 0, 0, 0, 0 }, Package () { - \_SB.DPTF.TFN1, \_SB.DPTF.TSR2, 100, 90, 69, 56, 46, 36, 30, 0, + \_SB.DPTF.TFN1, \_SB.DPTF.TSR2, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, Package () { @@ -126,20 +105,11 @@ Name (DART, Package () { }) Name (DTRT, Package () { - /* CPU Throttle Effect on CPU */ - Package () { \_SB.PCI0.TCPU, \_SB.PCI0.TCPU, 100, 60, 0, 0, 0, 0 }, - /* CPU Throttle Effect on TSR0 */ Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR0, 100, 60, 0, 0, 0, 0 }, - /* Charger Throttle Effect on TSR1 */ - Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 100, 60, 0, 0, 0, 0 }, - - /* CPU Throttle Effect on TSR2 */ - Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR2, 100, 60, 0, 0, 0, 0 }, - - /* CPU Throttle Effect on TSR3 */ - Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR3, 100, 60, 0, 0, 0, 0 }, + /* Charger Throttle Effect on TSR0 */ + Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR0, 100, 60, 0, 0, 0, 0 }, }) Name (MPPC, Package () @@ -147,8 +117,8 @@ Name (MPPC, Package () 0x2, /* Revision */ Package () { /* Power Limit 1 */ 0, /* PowerLimitIndex, 0 for Power Limit 1 */ - 8000, /* PowerLimitMinimum */ - 13000, /* PowerLimitMaximum */ + 10000, /* PowerLimitMinimum */ + 15000, /* PowerLimitMaximum */ 28000, /* TimeWindowMinimum */ 28000, /* TimeWindowMaximum */ 200 /* StepSize */ diff --git a/src/mainboard/google/hatch/variants/helios/overridetree.cb b/src/mainboard/google/hatch/variants/helios/overridetree.cb index 2434dfff2a..262ae8d607 100644 --- a/src/mainboard/google/hatch/variants/helios/overridetree.cb +++ b/src/mainboard/google/hatch/variants/helios/overridetree.cb @@ -1,5 +1,5 @@ chip soc/intel/cannonlake - register "tdp_pl1_override" = "13" + register "tdp_pl1_override" = "15" register "tdp_pl2_override" = "64" register "SerialIoDevMode" = "{ -- cgit v1.2.3