Commit 91e893b4 authored by Christian Marangi's avatar Christian Marangi Committed by Jakub Kicinski
Browse files

dt-bindings: net: Document QCA808x PHYs 



Add Documentation for QCA808x PHYs for the additional LED configuration
for this PHY.

Signed-off-by: default avatarChristian Marangi <ansuelsmth@gmail.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240125203702.4552-5-ansuelsmth@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 7ae215ee

Documentation/devicetree/bindings/net/qca,qca808x.yaml

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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause

%YAML 1.2

---

$id: http://devicetree.org/schemas/net/qca,qca808x.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Qualcomm Atheros QCA808X PHY



maintainers:

  - Christian Marangi <ansuelsmth@gmail.com>



description:

  QCA808X PHYs can have up to 3 LEDs attached.

  All 3 LEDs are disabled by default.

  2 LEDs have dedicated pins with the 3rd LED having the

  double function of Interrupt LEDs/GPIO or additional LED.



  By default this special PIN is set to LED function.



allOf:

  - $ref: ethernet-phy.yaml#



properties:

  compatible:

    enum:

      - ethernet-phy-id004d.d101



unevaluatedProperties: false



examples:

  - |

    #include <dt-bindings/leds/common.h>



    mdio {

        #address-cells = <1>;

        #size-cells = <0>;



        ethernet-phy@0 {

            compatible = "ethernet-phy-id004d.d101";

            reg = <0>;



            leds {

                #address-cells = <1>;

                #size-cells = <0>;



                led@0 {

                    reg = <0>;

                    color = <LED_COLOR_ID_GREEN>;

                    function = LED_FUNCTION_WAN;

                    default-state = "keep";

                };

            };

        };

    };