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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/thermal/nvidia,tegra30-tsensor.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NVIDIA Tegra30 Thermal Sensor
+
+maintainers:
+ - Dmitry Osipenko <digetx@gmail.com>
+ - Jon Hunter <jonathanh@nvidia.com>
+ - Thierry Reding <thierry.reding@gmail.com>
+
+description: |
+ TSENSOR provides thermal and voltage sensors which monitor temperature
+ and voltage of the chip. Sensors are placed across the die to gauge the
+ temperature of the whole chip. The TSENSOR module:
+
+ Generates an interrupt to SW to lower temperature via DVFS on reaching
+ a certain thermal/voltage threshold.
+
+ Generates a signal to the CAR to reduce CPU frequency by half on reaching
+ a certain thermal/voltage threshold.
+
+ Generates a signal to the PMC when the temperature reaches dangerously high
+ levels to reset the chip and sets a flag in the PMC.
+
+ TSENSOR has two channels which monitor two different spots of the SoC.
+
+properties:
+ compatible:
+ const: nvidia,tegra30-tsensor
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ "#thermal-sensor-cells":
+ const: 1
+
+ assigned-clock-parents: true
+ assigned-clock-rates: true
+ assigned-clocks: true
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - resets
+ - interrupts
+ - "#thermal-sensor-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ thermal-sensor@70014000 {
+ compatible = "nvidia,tegra30-tsensor";
+ reg = <0x70014000 0x500>;
+ interrupts = <0 102 4>;
+ clocks = <&clk 100>;
+ resets = <&rst 100>;
+
+ #thermal-sensor-cells = <1>;
+ };