diff options
| author | Marco Franchi <marco.franchi@nxp.com> | 2017-02-16 10:23:43 -0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2017-02-16 06:49:05 -0800 |
| commit | 2f1736ff0664937636f8c0a4994c4a5a23da2090 (patch) | |
| tree | bdbad45ae752eb7a029be1f6f5f0ad282043e933 /Documentation | |
| parent | 87d08b11b1616cbc70c28c9d3601bd1a3642bae5 (diff) | |
| download | linux-2f1736ff0664937636f8c0a4994c4a5a23da2090.tar.bz2 | |
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 <marco.franchi@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/sht15.txt | 19 |
1 files changed, 19 insertions, 0 deletions
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>; + }; |