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SubjectRe: [PATCH v4 2/3] dt-bindings: Document ltrf216a light sensor bindings
On Wed, May 11, 2022 at 03:10:23PM +0530, Shreeya Patel wrote:
> Add devicetree bindings for ltrf216a ambient light sensor.
>
> Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com>
> ---
>
> 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 | 51 +++++++++++++++++++
> 1 file changed, 51 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..1389639cd7fd
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml
> @@ -0,0 +1,51 @@
> +# 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

As this is for ACPI, NAK. There's not really any point in having this in
schema as you can't use the schema with ACPI.

> + 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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