[v4,3/3] dt-bindings: iio: chemical: pms7003: add device tree support

Message ID 20190209173609.13220-4-tduszyns@gmail.com
State Not Applicable
Headers show
Series
  • add support for PMS7003 PM sensor
Related show

Checks

Context Check Description
robh/checkpatch success

Commit Message

Tomasz Duszynski Feb. 9, 2019, 5:36 p.m.
Add device tree support for Plantower PMS7003 particulate matter sensor.

Signed-off-by: Tomasz Duszynski <tduszyns@gmail.com>
---
 .../iio/chemical/plantower,pms7003.txt        | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.txt

Comments

Jonathan Cameron Feb. 11, 2019, 8:22 p.m. | #1
On Sat,  9 Feb 2019 18:36:09 +0100
Tomasz Duszynski <tduszyns@gmail.com> wrote:

> Add device tree support for Plantower PMS7003 particulate matter sensor.
> 
> Signed-off-by: Tomasz Duszynski <tduszyns@gmail.com>
Applied to the togreg branch of iio.git and pushed out as testing.

I'll be doing a pull request pretty soon on this given where we are
in the cycle.  If anyone has last minute reviews, there is still a little
time.

Thanks,

Jonathan

> ---
>  .../iio/chemical/plantower,pms7003.txt        | 20 +++++++++++++++++++
>  1 file changed, 20 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.txt
> 
> diff --git a/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.txt b/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.txt
> new file mode 100644
> index 000000000000..7b5f06f324c8
> --- /dev/null
> +++ b/Documentation/devicetree/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 = <&reg_vcc5v0>;
> +	};
> +};

Patch

diff --git a/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.txt b/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.txt
new file mode 100644
index 000000000000..7b5f06f324c8
--- /dev/null
+++ b/Documentation/devicetree/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 = <&reg_vcc5v0>;
+	};
+};