Adds device tree bandings for sx9310 sensor. Signed-off-by: Daniel Campello <campello@xxxxxxxxxxxx> Reviewed-by: Rob Herring <robh@xxxxxxxxxx> --- v2 changes: - Added power-supply - Changed to dual license .../iio/proximity/semtech,sx9310.yaml | 56 +++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/proximity/semtech,sx9310.yaml diff --git a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9310.yaml b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9310.yaml new file mode 100644 index 00000000000000..b52ffdac678b54 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9310.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/proximity/semtech,sx9310.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Semtech's SX9310 capacitive proximity sensor + +maintainers: + - Daniel Campello <campello@xxxxxxxxxxxx> + +description: | + Semtech's SX9310/SX9311 capacitive proximity/button solution. + + Specifications about the devices can be found at: + https://www.semtech.com/products/smart-sensing/sar-sensors/sx9310 + +properties: + compatible: + enum: + - semtech,sx9310 + - semtech,sx9311 + + reg: + maxItems: 1 + + interrupts: + description: + The sole interrupt generated by the device used to announce the + preceding reading request has finished and that data is + available or that a close/far proximity event has happened. + maxItems: 1 + + power-supply: true + +required: + - compatible + - reg + - power-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + proximity@28 { + compatible = "semtech,sx9310"; + reg = <0x28>; + interrupt-parent = <&pio>; + interrupts = <5 IRQ_TYPE_LEVEL_LOW 5>; + power-supply = <...>; + }; + }; -- 2.26.0.292.g33ef6b2f38-goog
