[coreboot-gerrit] Patch set updated for coreboot: google/chell : update DPTF policy settings

[Sumeet R Pawnikar (sumeet.r.pawnikar@intel.com)]

Sumeet R Pawnikar (sumeet.r.pawnikar at intel.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/17376

-gerrit

commit 49196a658045cfee46c2f5b82103c3ba3c24ba9d
Author: Sumeet Pawnikar <sumeet.r.pawnikar at intel.com>
Date:   Fri Nov 11 13:32:48 2016 +0530

    google/chell : update DPTF policy settings
    
    Fine tuned DPTF policy values for chell device as below,
    1. Increase Passive temperature value to 52 degree Celsius for TSR2.
    2. Remove charger effect for TSR2.
    3. Increase Minimum PowerLimit1 to 3W.
    4. Reduce Maximum PowerLimit1 to 6W.
    
    BUG=chrome-os-partner:54718
    BRANCH=None.
    TEST=Built for chell device.
    
    Change-Id: I46f69e3cd527ea3d28bdd7daa29d91f76770c277
    Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar at intel.com>
---
 src/mainboard/google/chell/acpi/dptf.asl | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/mainboard/google/chell/acpi/dptf.asl b/src/mainboard/google/chell/acpi/dptf.asl
index 5af788d..68aa8a8 100644
--- a/src/mainboard/google/chell/acpi/dptf.asl
+++ b/src/mainboard/google/chell/acpi/dptf.asl
@@ -29,7 +29,7 @@
 
 #define DPTF_TSR2_SENSOR_ID	3
 #define DPTF_TSR2_SENSOR_NAME	"DRAM"
-#define DPTF_TSR2_PASSIVE	51
+#define DPTF_TSR2_PASSIVE	52
 #define DPTF_TSR2_CRITICAL	75
 
 #define DPTF_TSR3_SENSOR_ID	4
@@ -65,9 +65,6 @@ Name (DTRT, Package () {
 	/* CPU Effect on Temp Sensor 2 */
 	Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR2, 100, 90, 0, 0, 0, 0 },
 
-	/* Charger Effect on Temp Sensor 2 */
-	Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR2, 200, 600, 0, 0, 0, 0 },
-
 	/* CPU Effect on Temp Sensor 3 */
 	Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR3, 100, 600, 0, 0, 0, 0 },
 })
@@ -77,8 +74,8 @@ Name (MPPC, Package ()
 	0x2,		/* Revision */
 	Package () {	/* Power Limit 1 */
 		0,	/* PowerLimitIndex, 0 for Power Limit 1 */
-		2500,	/* PowerLimitMinimum */
-		7000,	/* PowerLimitMaximum */
+		3000,	/* PowerLimitMinimum */
+		6000,	/* PowerLimitMaximum */
 		1000,	/* TimeWindowMinimum */
 		1000,	/* TimeWindowMaximum */
 		250	/* StepSize */