dt-bindings: arm: mediatek: document the pcie mirror node on MT7622

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

%YAML 1.2

---

$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml#"

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

title: MediaTek PCIE Mirror Controller for MT7622

maintainers:

  - Lorenzo Bianconi <lorenzo@kernel.org>

  - Felix Fietkau <nbd@nbd.name>

description:

  The mediatek PCIE mirror provides a configuration interface for PCIE

  controller on MT7622 soc.

properties:

  compatible:

    items:

      - enum:

          - mediatek,mt7622-pcie-mirror

      - const: syscon

  reg:

    maxItems: 1

required:

  - compatible

  - reg

additionalProperties: false

examples:

  - |

    soc {

      #address-cells = <2>;

      #size-cells = <2>;

      pcie_mirror: pcie-mirror@10000400 {

        compatible = "mediatek,mt7622-pcie-mirror", "syscon";

        reg = <0 0x10000400 0 0x10>;

      };

    };

	various clocks and reset to the system.

- mediatek,wed: a list of phandles to wireless ethernet dispatch nodes for

	MT7622 SoC.

- mediatek,pcie-mirror: phandle to the mediatek pcie-mirror controller for

	MT7622 SoC.

* Ethernet MAC node