Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@xxxxxx> --- .../devicetree/bindings/iio/humidity/hts221.txt | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/humidity/hts221.txt diff --git a/Documentation/devicetree/bindings/iio/humidity/hts221.txt b/Documentation/devicetree/bindings/iio/humidity/hts221.txt new file mode 100644 index 0000000..b20ab9c1 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/humidity/hts221.txt @@ -0,0 +1,22 @@ +* 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>; +}; -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html