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| diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | ||
| index 797222ed9..d63ac3ca9 100644 | ||
| --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | ||
| +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | ||
| @@ -1220,31 +1220,73 @@ | ||
|
|
||
| thermal-zones { | ||
| cpu-thermal { | ||
| - polling-delay-passive = <0>; | ||
| - polling-delay = <0>; | ||
| + /* milliseconds */ | ||
| + polling-delay-passive = <250>; | ||
| + polling-delay = <1000>; | ||
| thermal-sensors = <&ths 0>; | ||
|
|
||
| trips { | ||
| - cpu_hot_trip: cpu-hot { | ||
| + 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_very_hot_trip: cpu-very-hot { | ||
| - temperature = <100000>; | ||
| - hysteresis = <0>; | ||
| - type = "critical"; | ||
| + 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 { | ||
| - cpu-hot-limit { | ||
| - trip = <&cpu_hot_trip>; | ||
| - 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>; | ||
| }; | ||
| }; | ||
| }; |