From 1dc748b3b202cadf9b799874d9af8d441ee556bc Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Fri, 5 Apr 2019 14:51:50 +0200 Subject: dts: update to v5.1-rc1 Signed-off-by: Sascha Hauer --- dts/Bindings/iio/chemical/plantower,pms7003.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 dts/Bindings/iio/chemical/plantower,pms7003.txt (limited to 'dts/Bindings/iio/chemical/plantower,pms7003.txt') diff --git a/dts/Bindings/iio/chemical/plantower,pms7003.txt b/dts/Bindings/iio/chemical/plantower,pms7003.txt new file mode 100644 index 0000000000..7b5f06f324 --- /dev/null +++ b/dts/Bindings/iio/chemical/plantower,pms7003.txt @@ -0,0 +1,20 @@ +* Plantower PMS7003 particulate matter sensor + +Required properties: +- compatible: must be "plantower,pms7003" +- vcc-supply: phandle to the regulator that provides power to the sensor + +Optional properties: +- plantower,set-gpios: phandle to the GPIO connected to the SET line +- reset-gpios: phandle to the GPIO connected to the RESET line + +Refer to serial/slave-device.txt for generic serial attached device bindings. + +Example: + +&uart0 { + air-pollution-sensor { + compatible = "plantower,pms7003"; + vcc-supply = <®_vcc5v0>; + }; +}; -- cgit v1.2.3