Commit 137166ef authored by Javier Carrasco's avatar Javier Carrasco Committed by Jonathan Cameron
Browse files

dt-bindings: iio: humidity: hdc3020: add reset-gpios 



The HDC3020 provides an active low reset signal that is still not
described in the bindings.

Add reset-gpios to the bindings and the example.

Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarJavier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240303-hdc3020-pm-v3-2-48bc02b5241b@gmail.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent f764c293

Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml

+5 −0
Original line number Diff line number Diff line
@@ -34,6 +34,9 @@ properties: 
  reg:

    maxItems: 1



  reset-gpios:

    maxItems: 1



required:

  - compatible

  - reg
@@ -43,6 +46,7 @@ additionalProperties: false 


examples:

  - |

    #include <dt-bindings/gpio/gpio.h>

    #include <dt-bindings/interrupt-controller/irq.h>

    i2c {

        #address-cells = <1>;
@@ -54,5 +58,6 @@ examples: 
            vdd-supply = <&vcc_3v3>;

            interrupt-parent = <&gpio3>;

            interrupts = <23 IRQ_TYPE_EDGE_RISING>;

            reset-gpios = <&gpio3 27 GPIO_ACTIVE_LOW>;

        };

    };