Document the Capella cm36686 ambient light and proximity sensor devicetree bindings.
Signed-off-by: Erikas Bitovtas <[email protected]> --- .../bindings/iio/light/capella,cm36686.yaml | 74 ++++++++++++++++++++++ 1 file changed, 74 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/light/capella,cm36686.yaml b/Documentation/devicetree/bindings/iio/light/capella,cm36686.yaml new file mode 100644 index 000000000000..5f0a585e3d87 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/capella,cm36686.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/capella,cm36686.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Capella cm36686 I2C Ambient Light and Proximity sensor + +maintainers: + - Erikas Bitovtas <[email protected]> + +properties: + compatible: + enum: + - capella,cm36686 + - capella,cm36672p + + reg: + maxItems: 1 + description: + I2C slave address of the device. Must be 0x60 for both cm36686 + and cm36672p sensors. + + interrupts: + maxItems: 1 + + vdd-supply: + description: + Regulator that provides power to the sensor. + + vddio-supply: + description: + Regulator used to power IO and I2C bus. + + vled-supply: + description: + Regulator used to power proximity LED + + proximity-near-level: true + + capella,proximity-led-current: + description: + Current for proximity IR LED (in uA) + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [50, 75, 100, 120, 140, 160, 180, 200] + +additionalProperties: false + +required: + - compatible + - reg + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + light-sensor@60 { + compatible = "capella,cm36686"; + reg = <0x60>; + + vdd-supply = <&pm8916_l8>; + vddio-supply = <&pm8916_l6>; + vled-supply = <®_prox_vled>; + + interrupts-extended = <&tlmm 113 IRQ_TYPE_EDGE_FALLING>; + + proximity-near-level = <30>; + capella,proximity-led-current = <100>; + }; + }; -- 2.52.0
