33 lines
1018 B
Plaintext
33 lines
1018 B
Plaintext
* Marvell Armada 370/375/380/XP thermal management
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Required properties:
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- compatible: Should be set to one of the following:
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marvell,armada370-thermal
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marvell,armada375-thermal
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marvell,armada375-z1-thermal
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marvell,armada380-thermal
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marvell,armadaxp-thermal
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Note: As the name suggests, "marvell,armada375-z1-thermal"
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applies for the SoC Z1 stepping only. On such stepping
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some quirks need to be done and the register offset differs
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from the one in the A0 stepping.
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The operating system may auto-detect the SoC stepping and
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update the compatible and register offsets at runtime.
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- reg: Device's register space.
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Two entries are expected, see the examples below.
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The first one is required for the sensor register;
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the second one is required for the control register
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to be used for sensor initialization (a.k.a. calibration).
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Example:
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thermal@d0018300 {
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compatible = "marvell,armada370-thermal";
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reg = <0xd0018300 0x4
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0xd0018304 0x4>;
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status = "okay";
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};
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