From 2f1736ff0664937636f8c0a4994c4a5a23da2090 Mon Sep 17 00:00:00 2001 From: Marco Franchi Date: Thu, 16 Feb 2017 10:23:43 -0200 Subject: hwmon: (sht15) Add device tree support Allow the driver to work with device tree support. Based on initial patch submission from Peter Fox. Tested on a imx7d-sdb board connected to a SHT15 board via Mikro Bus. Signed-off-by: Marco Franchi Reviewed-by: Fabio Estevam Signed-off-by: Guenter Roeck --- Documentation/devicetree/bindings/hwmon/sht15.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/sht15.txt (limited to 'Documentation/devicetree/bindings/hwmon') diff --git a/Documentation/devicetree/bindings/hwmon/sht15.txt b/Documentation/devicetree/bindings/hwmon/sht15.txt new file mode 100644 index 000000000000..6a80277cc426 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/sht15.txt @@ -0,0 +1,19 @@ +Sensirion SHT15 Humidity and Temperature Sensor + +Required properties: + + - "compatible": must be "sensirion,sht15". + - "data-gpios": GPIO connected to the data line. + - "clk-gpios": GPIO connected to the clock line. + - "vcc-supply": regulator that drives the VCC pin. + +Example: + + sensor { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sensor>; + compatible = "sensirion,sht15"; + clk-gpios = <&gpio4 12 0>; + data-gpios = <&gpio4 13 0>; + vcc-supply = <®_sht15>; + }; -- cgit v1.2.3