[coreboot-gerrit] Change in coreboot[master]: mb/google/poppy/variant/nami: Tune Fan speed

TH Lin (Code Review) gerrit at coreboot.org
Fri Aug 17 12:32:32 CEST 2018


TH Lin has uploaded this change for review. ( https://review.coreboot.org/28188


Change subject: mb/google/poppy/variant/nami: Tune Fan speed
......................................................................

mb/google/poppy/variant/nami: Tune Fan speed

Rescale DFPS table from 10% Level to 5% level

BUG=b:112438998#3
BRANCH=nami
TEST=emerge-nami coreboot chromeos-bootimage
Test image with dptf.dv

Change-Id: Ice42461d0db2ebf8d7dd25514765791ebe613b83
Signed-off-by: T.H. Lin <t.h_lin at quanta.corp-partner.google.com>
---
M src/mainboard/google/poppy/variants/nami/include/variant/acpi/dptf.asl
1 file changed, 19 insertions(+), 9 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/88/28188/1

diff --git a/src/mainboard/google/poppy/variants/nami/include/variant/acpi/dptf.asl b/src/mainboard/google/poppy/variants/nami/include/variant/acpi/dptf.asl
index 2b3bd25..caf3689 100644
--- a/src/mainboard/google/poppy/variants/nami/include/variant/acpi/dptf.asl
+++ b/src/mainboard/google/poppy/variants/nami/include/variant/acpi/dptf.asl
@@ -71,15 +71,25 @@
 	 *	  These are initial reference values.
 	 */
 	/* Control, Trip Point, Speed, NoiseLevel, Power */
-	Package () {90,		0xFFFFFFFF,	6700,	220,	2200},
-	Package () {80,		0xFFFFFFFF,	5800,	180,	1800},
-	Package () {70,		0xFFFFFFFF,	5000,	145,	1450},
-	Package () {60,		0xFFFFFFFF,	4900,	115,	1150},
-	Package () {50,		0xFFFFFFFF,	3838,	90,	900},
-	Package () {40,		0xFFFFFFFF,	2904,	55,	550},
-	Package () {30,		0xFFFFFFFF,	2337,	30,	300},
-	Package () {20,		0xFFFFFFFF,	1608,	15,	150},
-	Package () {10,		0xFFFFFFFF,	800,	10,	100},
+	Package () {100,	0xFFFFFFFF,	6700,	250,	2500},
+	Package () {90,		0xFFFFFFFF,	6300,	225,	2250},
+	Package () {85,		0xFFFFFFFF,	6000,	210,	2100},
+	Package () {80,		0xFFFFFFFF,	5800,	200,	2000},
+	Package () {75,		0xFFFFFFFF,	5400,	185,	1850},
+	Package () {70,		0xFFFFFFFF,	5000,	175,	1750},
+	Package () {65,		0xFFFFFFFF,	4700,	160,	1600},
+	Package () {60,		0xFFFFFFFF,	4400,	150,	1500},
+	Package () {55,		0xFFFFFFFF,	4100,	135,	1350},
+	Package () {50,		0xFFFFFFFF,	3800,	125,	1250},
+	Package () {45,		0xFFFFFFFF,	3500,	110,	1100},
+	Package () {40,		0xFFFFFFFF,	3300,	100,	1000},
+	Package () {35,		0xFFFFFFFF,	2900,	85,	800},
+	Package () {30,		0xFFFFFFFF,	2500,	75,	750},
+	Package () {25,		0xFFFFFFFF,	2000,	60,	600},
+	Package () {20,		0xFFFFFFFF,	1500,	50,	500},
+	Package () {15,		0xFFFFFFFF,	1000,	35,	350},
+	Package () {10,		0xFFFFFFFF,	800,	25,	250},
+	Package () {5,		0xFFFFFFFF,	500,	10,	150},
 	Package () {0,		0xFFFFFFFF,	0,	0,	50}
 })
 

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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ice42461d0db2ebf8d7dd25514765791ebe613b83
Gerrit-Change-Number: 28188
Gerrit-PatchSet: 1
Gerrit-Owner: TH Lin <t.h_lin at quanta.corp-partner.google.com>
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