Messages in this thread Patch in this message | | | From | Shreeya Patel <> | Subject | [PATCH v2 2/3] dt-bindings: Document ltrf216a light sensor bindings | Date | Thu, 21 Apr 2022 19:31:32 +0530 |
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Add devicetree bindings for ltrf216a ambient light sensor.
Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com> ---
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 | 52 +++++++++++++++++++ 1 file changed, 52 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..61008bcc6b88 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml @@ -0,0 +1,52 @@ +# 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@collabora.com> + +description: | + Ambient light sensing with an i2c interface. + +properties: + compatible: + oneOf: + - const: liteon,ltrf216a + - const: ltr,ltrf216a + deprecated: true + 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
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