34 lines
888 B
Plaintext
34 lines
888 B
Plaintext
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NVIDIA Tegra186 BPMP thermal sensor
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In Tegra186, the BPMP (Boot and Power Management Processor) implements an
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interface that is used to read system temperatures, including CPU cluster
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and GPU temperatures. This binding describes the thermal sensor that is
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exposed by BPMP.
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The BPMP thermal node must be located directly inside the main BPMP node. See
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../firmware/nvidia,tegra186-bpmp.txt for details of the BPMP binding.
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This node represents a thermal sensor. See thermal.txt for details of the
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core thermal binding.
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Required properties:
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- compatible:
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Array of strings.
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One of:
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- "nvidia,tegra186-bpmp-thermal"
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- "nvidia,tegra194-bpmp-thermal"
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- #thermal-sensor-cells: Cell for sensor index.
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Single-cell integer.
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Must be <1>.
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Example:
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bpmp {
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...
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bpmp_thermal: thermal {
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compatible = "nvidia,tegra186-bpmp-thermal";
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#thermal-sensor-cells = <1>;
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};
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};
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