| Message ID | 20230421132047.42166-7-linux@fw-web.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v1,1/7] dt-bindings: nvmem: mediatek: efuse: add support for mt7986 | expand |
On 21/04/2023 15:20, Frank Wunderlich wrote: > From: Daniel Golle <daniel@makrotopia.org> > > Add thermal-zones to mt7986 devicetree. > > Signed-off-by: Daniel Golle <daniel@makrotopia.org> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de> > --- > arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 40 +++++++++++++++++++++++ > 1 file changed, 40 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi > index a409d5e845c2..845b29a9664a 100644 > --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi > @@ -603,4 +603,44 @@ wifi: wifi@18000000 { > memory-region = <&wmcpu_emi>; > }; > }; > + > + thermal-zones { > + cpu_thermal: cpu-thermal { > + polling-delay-passive = <1000>; > + polling-delay = <1000>; > + thermal-sensors = <&thermal 0>; > + > + trips { > + cpu_trip_crit: crit { > + temperature = <125000>; > + hysteresis = <2000>; > + type = "critical"; > + }; > + > + cpu_trip_hot: hot { > + temperature = <120000>; > + hysteresis = <2000>; > + type = "hot"; > + }; We don't use above two trips. Please drop them for now. Regards, Matthias > + > + cpu_trip_active_high: active-high { > + temperature = <115000>; > + hysteresis = <2000>; > + type = "active"; > + }; > + > + cpu_trip_active_low: active-low { > + temperature = <85000>; > + hysteresis = <2000>; > + type = "active"; > + }; > + > + cpu_trip_passive: passive { > + temperature = <40000>; > + hysteresis = <2000>; > + type = "passive"; > + }; > + }; > + }; > + }; > };
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi index a409d5e845c2..845b29a9664a 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi @@ -603,4 +603,44 @@ wifi: wifi@18000000 { memory-region = <&wmcpu_emi>; }; }; + + thermal-zones { + cpu_thermal: cpu-thermal { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 0>; + + trips { + cpu_trip_crit: crit { + temperature = <125000>; + hysteresis = <2000>; + type = "critical"; + }; + + cpu_trip_hot: hot { + temperature = <120000>; + hysteresis = <2000>; + type = "hot"; + }; + + cpu_trip_active_high: active-high { + temperature = <115000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_active_low: active-low { + temperature = <85000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_passive: passive { + temperature = <40000>; + hysteresis = <2000>; + type = "passive"; + }; + }; + }; + }; };