Messages in this thread |  | | From | Amit Kucheria <> | Date | Tue, 7 Apr 2020 00:34:16 +0530 | Subject | Re: [PATCH v5 3/4] arm64: dts: ti: am654: Add thermal zones |
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On Tue, Mar 31, 2020 at 1:24 PM Keerthy <j-keerthy@ti.com> wrote: > > The am654 SoC has three thermal zones namely MPU0, MPU1 and MCU > zones > > Signed-off-by: Keerthy <j-keerthy@ti.com> > --- > .../dts/ti/k3-am654-industrial-thermal.dtsi | 45 +++++++++++++++++++ > 1 file changed, 45 insertions(+) > create mode 100644 arch/arm64/boot/dts/ti/k3-am654-industrial-thermal.dtsi > > diff --git a/arch/arm64/boot/dts/ti/k3-am654-industrial-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-am654-industrial-thermal.dtsi > new file mode 100644 > index 000000000000..cdc3d40c3f60 > --- /dev/null > +++ b/arch/arm64/boot/dts/ti/k3-am654-industrial-thermal.dtsi > @@ -0,0 +1,45 @@ > +// SPDX-License-Identifier: GPL-2.0 > + > +#include <dt-bindings/thermal/thermal.h> > + > +mpu0_thermal: mpu0_thermal { > + polling-delay-passive = <250>; /* milliseconds */ > + polling-delay = <500>; /* milliseconds */ > + thermal-sensors = <&wkup_vtm0 0>;
You are referencing the wkup_vtm0 node before defining it in the next patch.
Swap the order of the patches and move the include for thermal zones to this patch.
> + > + trips { > + mpu0_crit: mpu0_crit { > + temperature = <125000>; /* milliCelsius */ > + hysteresis = <2000>; /* milliCelsius */ > + type = "critical"; > + }; > + }; > +}; > + > +mpu1_thermal: mpu1_thermal { > + polling-delay-passive = <250>; /* milliseconds */ > + polling-delay = <500>; /* milliseconds */ > + thermal-sensors = <&wkup_vtm0 1>; > + > + trips { > + mpu1_crit: mpu1_crit { > + temperature = <125000>; /* milliCelsius */ > + hysteresis = <2000>; /* milliCelsius */ > + type = "critical"; > + }; > + }; > +}; > + > +mcu_thermal: mcu_thermal { > + polling-delay-passive = <250>; /* milliseconds */ > + polling-delay = <500>; /* milliseconds */ > + thermal-sensors = <&wkup_vtm0 2>; > + > + trips { > + mcu_crit: mcu_crit { > + temperature = <125000>; /* milliCelsius */ > + hysteresis = <2000>; /* milliCelsius */ > + type = "critical"; > + }; > + }; > +}; > -- > 2.17.1 >
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