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7c468e5e64
Rename kernel patches accepted upstream to indicate at which version they have been accepted, replacing downstream variants which what was accepted upstream. Note that some of them are fixes which will find their way to older kernel versions as well via linux-stable. No functional changes. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
60 lines
1.6 KiB
Diff
60 lines
1.6 KiB
Diff
From aa3d6df9803c267725dc72286bb91602b7579882 Mon Sep 17 00:00:00 2001
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From: Frank Wunderlich <frank-w@public-files.de>
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Date: Sun, 20 Aug 2023 17:31:34 +0200
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Subject: [PATCH 21/22] arm64: dts: mt7986: change cooling trips
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Add Critical and hot trips for emergency system shutdown and limiting
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system load.
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Change passive trip to active to make sure fan is activated on the
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lowest trip.
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Fixes: 1f5be05132f3 ("arm64: dts: mt7986: add thermal-zones")
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Suggested-by: Daniel Golle <daniel@makrotopia.org>
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Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
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---
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arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 20 ++++++++++++++++----
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1 file changed, 16 insertions(+), 4 deletions(-)
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--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
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+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
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@@ -610,22 +610,34 @@
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thermal-sensors = <&thermal 0>;
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trips {
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+ cpu_trip_crit: crit {
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+ temperature = <125000>;
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+ hysteresis = <2000>;
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+ type = "critical";
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+ };
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+
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+ cpu_trip_hot: hot {
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+ temperature = <120000>;
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+ hysteresis = <2000>;
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+ type = "hot";
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+ };
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+
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cpu_trip_active_high: active-high {
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temperature = <115000>;
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hysteresis = <2000>;
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type = "active";
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};
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- cpu_trip_active_low: active-low {
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+ cpu_trip_active_med: active-med {
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temperature = <85000>;
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hysteresis = <2000>;
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type = "active";
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};
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- cpu_trip_passive: passive {
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- temperature = <40000>;
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+ cpu_trip_active_low: active-low {
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+ temperature = <60000>;
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hysteresis = <2000>;
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- type = "passive";
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+ type = "active";
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};
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};
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};
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