Re: [PATCH 1/2] dt-bindings: iio: light: Add APDS9160 binding
From: Conor Dooley
Date: Wed Nov 20 2024 - 12:40:53 EST
On Tue, Nov 19, 2024 at 03:36:56PM -0500, Mikael Gonella-Bolduc via B4 Relay wrote:
> From: Mikael Gonella-Bolduc <mgonellabolduc@xxxxxxxxxxxx>
>
> Add device tree bindings for APDS9160 driver
>
> Signed-off-by: Mikael Gonella-Bolduc <mgonellabolduc@xxxxxxxxxxxx>
> ---
> .../bindings/iio/light/avago,apds9160.yaml | 50 ++++++++++++++++++++++
> 1 file changed, 50 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/iio/light/avago,apds9160.yaml b/Documentation/devicetree/bindings/iio/light/avago,apds9160.yaml
> new file mode 100644
> index 0000000000000000000000000000000000000000..12e196b297fe523e4d324156041ef9c6900676eb
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/light/avago,apds9160.yaml
> @@ -0,0 +1,50 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/light/avago,apds9160.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Broadcom Combined Proximity & Ambient light sensor
> +
> +maintainers:
> + - Mikael Gonella-Bolduc <m.gonella.bolduc@xxxxxxxxx>
> +
> +description: |
> + Datasheet: https://docs.broadcom.com/docs/APDS-9160-003-DS
> +
> +properties:
> + compatible:
> + enum:
> + - avago,apds9160
> + - broadmobi,apds9160
What is the difference between these two devices? There's no match data,
makes it seem like there should be a fallback going on here.
> +
> + reg:
> + maxItems: 1
> +
> + interrupts:
> + maxItems: 1
> +
> + vdd-supply: true
> +
> +additionalProperties: false
> +
> +required:
> + - compatible
> + - reg
> +
> +examples:
> + - |
> + #include <dt-bindings/interrupt-controller/irq.h>
> +
> + i2c {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + apds9160@53 {
> + compatible = "broadmobi,apds9160";
> + reg = <0x53>;
> + interrupts = <29 IRQ_TYPE_EDGE_FALLING>;
> + interrupt-parent = <&pinctrl>;
> + };
> + };
> +...
>
> --
> 2.34.1
>
>
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