Files
build/patch/kernel/archive/sunxi-5.15/patches.armbian/arm64-dts-sun50i-h6.dtsi-improve-thermals.patch
The-going d885bfc97d Patching sunxi (#3445)
* waiter_local_repo: Fixed incomplete logic

Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>

* A series of patches for sunxi v5.15.16

Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>

* DEBUG

* check 70

* check 101

* Add 101 Armbian patches as series

Patches are renamed using the logic of the file structure
and the essence of the changes, sorted in the order
of their receipt. Fixed a lot of incorrect overlay
of some pieces in patches. Several small patches are
combined, because they changed one file.

Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>

* Remove old patches that have been reworked into a series

Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>

* Fix for apply to v5.15.17

* Two Bluetooth-BTRTL patches for sunxi will be applied in the series.

Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>

* check 113

* Fix print output

* Revert "DEBUG"

This reverts commit 49e2c7fdc0.
2022-01-28 19:08:04 +01:00

112 lines
2.8 KiB
Diff

From 9eac817d9c58eee57d287e09e1ff1b5e62746342 Mon Sep 17 00:00:00 2001
From: The-going <48602507+The-going@users.noreply.github.com>
Date: Tue, 25 Jan 2022 17:02:30 +0300
Subject: [PATCH 093/101] arm64:dts: sun50i-h6.dtsi improve thermals
---
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 68 ++++++++++++++++----
1 file changed, 55 insertions(+), 13 deletions(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index ceda702d6..35279469c 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -1,5 +1,6 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+// Copyright (C) 2020 Igor Pecovnik <igor@armbian.com>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/sun50i-h6-ccu.h>
@@ -1177,33 +1178,74 @@ ths: thermal-sensor@5070400 {
thermal-zones {
cpu-thermal {
- polling-delay-passive = <0>;
- polling-delay = <0>;
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
thermal-sensors = <&ths 0>;
trips {
- cpu_alert: cpu-alert {
+ cpu_warm: cpu_warm {
+ temperature = <75000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_hot_pre: cpu_hot_pre {
+ temperature = <80000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_hot: cpu_hot {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
- cpu-crit {
- temperature = <100000>;
- hysteresis = <0>;
+ cpu_very_hot_pre: cpu_very_hot_pre {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot: cpu_very_hot {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_crit: cpu_crit {
+ temperature = <105000>;
+ hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
- map0 {
- trip = <&cpu_alert>;
- cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
- <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
- <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
- <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ cpu_warm_limit_cpu {
+ trip = <&cpu_warm>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT 2>;
};
- };
+
+ cpu_hot_pre_limit_cpu {
+ trip = <&cpu_hot_pre>;
+ cooling-device = <&cpu0 2 3>;
+ };
+
+ cpu_hot_limit_cpu {
+ trip = <&cpu_hot>;
+ cooling-device = <&cpu0 3 4>;
+ };
+
+ cpu_very_hot_pre_limit_cpu {
+ trip = <&cpu_very_hot_pre>;
+ cooling-device = <&cpu0 5 6>;
+ };
+
+ cpu_very_hot_limit_cpu {
+ trip = <&cpu_very_hot>;
+ cooling-device = <&cpu0 7 THERMAL_NO_LIMIT>;
+ };
+ };
};
gpu-thermal {
--
2.31.1