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hwmon framework driver for Versatile Express sensors, providing information about board level voltage (only when regulator driver is not configured), currents, temperature and power/energy usage. Labels for the values can be defined as DT properties. Signed-off-by: Pawel Moll <pawel.moll@arm.com> Acked-by: Guenter Roeck <linux@roeck-us.net>
24 lines
577 B
Plaintext
24 lines
577 B
Plaintext
Versatile Express hwmon sensors
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-------------------------------
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Requires node properties:
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- "compatible" value : one of
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"arm,vexpress-volt"
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"arm,vexpress-amp"
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"arm,vexpress-temp"
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"arm,vexpress-power"
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"arm,vexpress-energy"
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- "arm,vexpress-sysreg,func" when controlled via vexpress-sysreg
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(see Documentation/devicetree/bindings/arm/vexpress-sysreg.txt
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for more details)
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Optional node properties:
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- label : string describing the monitored value
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Example:
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energy@0 {
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compatible = "arm,vexpress-energy";
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arm,vexpress-sysreg,func = <13 0>;
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label = "A15 Jcore";
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};
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