[PATCH] arm: dts: mt7623: increase passive cooling trip

Subsystems: the rest

STALE1612d LANDED

Landed in mainline as 293cb6b0ea19 on 2021-08-04.

2 messages, 2 authors, 2021-08-04 · open the first message on its own page

[PATCH] arm: dts: mt7623: increase passive cooling trip

From: Frank Wunderlich <hidden>
Date: 2021-07-25 16:35:01

From: Frank Wunderlich <redacted>

MT7623/BPI-R2 has idle temperature after bootup from 48 degrees celsius
increase the passive trip temp threshold to not trottle CPU frequency at
this temperature

Signed-off-by: Frank Wunderlich <redacted>
---
 arch/arm/boot/dts/mt7623.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index b7247ab082aa..11933494e03d 100644
--- a/arch/arm/boot/dts/mt7623.dtsi
+++ b/arch/arm/boot/dts/mt7623.dtsi
@@ -160,7 +160,7 @@ cpu_thermal: cpu-thermal {
 
 				trips {
 					cpu_passive: cpu-passive {
-						temperature = <47000>;
+						temperature = <57000>;
 						hysteresis = <2000>;
 						type = "passive";
 					};
-- 
2.25.1

Re: [PATCH] arm: dts: mt7623: increase passive cooling trip

From: Matthias Brugger <matthias.bgg@gmail.com>
Date: 2021-08-04 17:16:03


On 25/07/2021 18:34, Frank Wunderlich wrote:
From: Frank Wunderlich <redacted>

MT7623/BPI-R2 has idle temperature after bootup from 48 degrees celsius
increase the passive trip temp threshold to not trottle CPU frequency at
this temperature

Signed-off-by: Frank Wunderlich <redacted>
pushed to v5.14-next/dts32

Thanks!
quoted hunk
---
 arch/arm/boot/dts/mt7623.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index b7247ab082aa..11933494e03d 100644
--- a/arch/arm/boot/dts/mt7623.dtsi
+++ b/arch/arm/boot/dts/mt7623.dtsi
@@ -160,7 +160,7 @@ cpu_thermal: cpu-thermal {
 
 				trips {
 					cpu_passive: cpu-passive {
-						temperature = <47000>;
+						temperature = <57000>;
 						hysteresis = <2000>;
 						type = "passive";
 					};
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