Commit 0b0feb34 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Jonathan Cameron
Browse files

Documentation: dt: iio: humidity: add hts221 sensor device binding 



Signed-off-by: default avatarLorenzo Bianconi <lorenzo.bianconi@st.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent e4a70e3e

Documentation/devicetree/bindings/iio/humidity/hts221.txt

0 → 100644
+22 −0
Original line number Diff line number Diff line 
* HTS221 STM humidity + temperature sensor



Required properties:

- compatible: should be "st,hts221"

- reg: i2c address of the sensor / spi cs line



Optional properties:

- interrupt-parent: should be the phandle for the interrupt controller

- interrupts: interrupt mapping for IRQ. It should be configured with

  flags IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_EDGE_RISING.



  Refer to interrupt-controller/interrupts.txt for generic interrupt

  client node bindings.



Example:



hts221@5f {

	compatible = "st,hts221";

	reg = <0x5f>;

	interrupt-parent = <&gpio0>;

	interrupts = <0 IRQ_TYPE_EDGE_RISING>;

};