[coreboot-gerrit] Patch set updated for coreboot: mainboard/google/reef: Update DPTF parameters provided from thermal team

Tim Chen (Tim-Chen@quantatw.com) gerrit at coreboot.org
Fri Nov 18 09:50:57 CET 2016


Tim Chen (Tim-Chen at quantatw.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/17466

-gerrit

commit 41079708daa71bf82afd819c724e3ab300ef2516
Author: Tim Chen <Tim-Chen at quantatw.com>
Date:   Fri Nov 18 13:05:19 2016 +0800

    mainboard/google/reef: Update DPTF parameters provided from thermal team
    
    Update the DPTF parameters based on thermal test result.
    
    BUG=chrome-os-partner:60038
    BRANCH=master
    TEST=build and boot on electro dut
    
    Change-Id: I7a701812cb45f51828a3cbb3343e03817645110e
    Signed-off-by: Tim Chen <Tim-Chen at quantatw.com>
---
 .../baseboard/include/baseboard/acpi/dptf.asl      | 32 +++++++++++-----------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl b/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl
index 43e2e93..c9a9f33 100644
--- a/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl
+++ b/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl
@@ -14,8 +14,8 @@
  * GNU General Public License for more details.
  */
 
-#define DPTF_CPU_PASSIVE	95
-#define DPTF_CPU_CRITICAL	99
+#define DPTF_CPU_PASSIVE	61
+#define DPTF_CPU_CRITICAL	90
 #define DPTF_CPU_ACTIVE_AC0	90
 #define DPTF_CPU_ACTIVE_AC1	80
 #define DPTF_CPU_ACTIVE_AC2	70
@@ -24,18 +24,18 @@
 
 #define DPTF_TSR0_SENSOR_ID	0
 #define DPTF_TSR0_SENSOR_NAME	"Battery"
-#define DPTF_TSR0_PASSIVE	48
-#define DPTF_TSR0_CRITICAL	70
+#define DPTF_TSR0_PASSIVE	120
+#define DPTF_TSR0_CRITICAL	125
 
 #define DPTF_TSR1_SENSOR_ID	1
 #define DPTF_TSR1_SENSOR_NAME	"Ambient"
-#define DPTF_TSR1_PASSIVE	60
-#define DPTF_TSR1_CRITICAL	70
+#define DPTF_TSR1_PASSIVE	46
+#define DPTF_TSR1_CRITICAL	75
 
 #define DPTF_TSR2_SENSOR_ID	2
 #define DPTF_TSR2_SENSOR_NAME	"Charger"
-#define DPTF_TSR2_PASSIVE	55
-#define DPTF_TSR2_CRITICAL	100
+#define DPTF_TSR2_PASSIVE	100
+#define DPTF_TSR2_CRITICAL	125
 
 #define DPTF_ENABLE_CHARGER
 
@@ -50,21 +50,21 @@ Name (CHPS, Package () {
 
 Name (DTRT, Package () {
 	/* CPU Throttle Effect on CPU */
-	Package () { \_SB.PCI0.TCPU, \_SB.PCI0.TCPU, 100, 50, 0, 0, 0, 0 },
+	Package () { \_SB.PCI0.TCPU, \_SB.PCI0.TCPU, 100, 800, 0, 0, 0, 0 },
 
 	/* CPU Effect on Temp Sensor 0 */
-	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 },
+	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR0, 100, 1200, 0, 0, 0, 0 },
 
 #ifdef DPTF_ENABLE_CHARGER
-	/* Charger Effect on Temp Sensor 1 */
-	Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 200, 600, 0, 0, 0, 0 },
+	/* Charger Effect on Temp Sensor 2 */
+	Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR2, 200, 1200, 0, 0, 0, 0 },
 #endif
 
 	/* CPU Effect on Temp Sensor 1 */
 	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR1, 100, 600, 0, 0, 0, 0 },
 
 	/* CPU Effect on Temp Sensor 2 */
-	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR2, 100, 600, 0, 0, 0, 0 },
+	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR2, 100, 1200, 0, 0, 0, 0 },
 })
 
 Name (MPPC, Package ()
@@ -72,15 +72,15 @@ Name (MPPC, Package ()
 	0x2,		/* Revision */
 	Package () {	/* Power Limit 1 */
 		0,	/* PowerLimitIndex, 0 for Power Limit 1 */
-		1600,	/* PowerLimitMinimum */
-		12000,	/* PowerLimitMaximum */
+		3000,	/* PowerLimitMinimum */
+		6000,	/* PowerLimitMaximum */
 		1000,	/* TimeWindowMinimum */
 		1000,	/* TimeWindowMaximum */
 		200	/* StepSize */
 	},
 	Package () {	/* Power Limit 2 */
 		1,	/* PowerLimitIndex, 1 for Power Limit 2 */
-		6000,	/* PowerLimitMinimum */
+		8000,	/* PowerLimitMinimum */
 		8000,	/* PowerLimitMaximum */
 		1000,	/* TimeWindowMinimum */
 		1000,	/* TimeWindowMaximum */



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