dt-bindings: iio: chemical: pms7003: add device tree support
Add device tree support for Plantower PMS7003 particulate matter sensor. Signed-off-by: Tomasz Duszynski <tduszyns@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>hifive-unleashed-5.1
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* Plantower PMS7003 particulate matter sensor
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Required properties:
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- compatible: must be "plantower,pms7003"
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- vcc-supply: phandle to the regulator that provides power to the sensor
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Optional properties:
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- plantower,set-gpios: phandle to the GPIO connected to the SET line
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- reset-gpios: phandle to the GPIO connected to the RESET line
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Refer to serial/slave-device.txt for generic serial attached device bindings.
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Example:
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&uart0 {
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air-pollution-sensor {
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compatible = "plantower,pms7003";
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vcc-supply = <®_vcc5v0>;
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};
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};
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