From: Cristian Marussi cristian.marussi@arm.com
[ Upstream commit c4a7b9b587ca1bb4678d48d8be7132492b23a81c ]
When thermnal zones are defined, trip points definitions are mandatory. Define a couple of critical trip points for monitoring of existing PMIC and SOC thermal zones.
This was lost between txt to yaml conversion and was re-enforced recently via the commit 8c596324232d ("dt-bindings: thermal: Fix missing required property")
Cc: Rob Herring robh+dt@kernel.org Cc: Krzysztof Kozlowski krzysztof.kozlowski+dt@linaro.org Cc: devicetree@vger.kernel.org Signed-off-by: Cristian Marussi cristian.marussi@arm.com Fixes: f7b636a8d83c ("arm64: dts: juno: add thermal zones for scpi sensors") Link: https://lore.kernel.org/r/20221028140833.280091-8-cristian.marussi@arm.com Signed-off-by: Sudeep Holla sudeep.holla@arm.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/arm/juno-base.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi index 2f27619d8abd..8b4d280b1e7e 100644 --- a/arch/arm64/boot/dts/arm/juno-base.dtsi +++ b/arch/arm64/boot/dts/arm/juno-base.dtsi @@ -751,12 +751,26 @@ pmic { polling-delay = <1000>; polling-delay-passive = <100>; thermal-sensors = <&scpi_sensors0 0>; + trips { + pmic_crit0: trip0 { + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; };
soc { polling-delay = <1000>; polling-delay-passive = <100>; thermal-sensors = <&scpi_sensors0 3>; + trips { + soc_crit0: trip0 { + temperature = <80000>; + hysteresis = <2000>; + type = "critical"; + }; + }; };
big_cluster_thermal_zone: big-cluster {