Add devicetree bindings for ltrf216a ambient light sensor. Signed-off-by: Shreeya Patel <shreeya.patel@xxxxxxxxxxxxx> --- Changes in v7 - Fix the error reported by kernel test robot. Changes in v5 - Remove deprecated string 'ltr' from the bindings. Changes in v3 - Fix indentation in the example section Changes in v2 - Take over the maintainership for the bindings - Add interrupt and power supply property in DT bindings .../bindings/iio/light/liteon,ltrf216a.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml diff --git a/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml new file mode 100644 index 000000000000..7de1b0e721ca --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/liteon,ltrf216a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: LTRF216A Ambient Light Sensor + +maintainers: + - Shreeya Patel <shreeya.patel@xxxxxxxxxxxxx> + +description: + Ambient light sensing with an i2c interface. + +properties: + compatible: + const: liteon,ltrf216a + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vdd-supply: + description: Regulator that provides power to the sensor. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + light-sensor@53 { + compatible = "liteon,ltrf216a"; + reg = <0x53>; + vdd-supply = <&vdd_regulator>; + interrupt-parent = <&gpio0>; + interrupts = <5 IRQ_TYPE_LEVEL_LOW>; + }; + }; -- 2.30.2
