Commit 669bd383 authored by Rob Herring (Arm)'s avatar Rob Herring (Arm) Committed by Greg Kroah-Hartman
Browse files

dt-bindings: serial: Convert socionext,milbeaut-usio-uart to DT schema 



Convert the Socionext Milbeaut UART binding to DT schema. It is a
straight-forward conversion.

Reviewed-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatar"Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250507154924.1602842-1-robh@kernel.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 76619c4f

Documentation/devicetree/bindings/serial/milbeaut-uart.txt

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Socionext Milbeaut UART controller



Required properties:

- compatible: should be "socionext,milbeaut-usio-uart".

- reg: offset and length of the register set for the device.

- interrupts: two interrupts specifier.

- interrupt-names: should be "rx", "tx".

- clocks: phandle to the input clock.



Optional properties:

- auto-flow-control: flow control enable.



Example:

	usio1: usio_uart@1e700010 {

		compatible = "socionext,milbeaut-usio-uart";

		reg = <0x1e700010 0x10>;

		interrupts = <0 141 0x4>, <0 149 0x4>;

		interrupt-names = "rx", "tx";

		clocks = <&clk 2>;

		auto-flow-control;

	};

Documentation/devicetree/bindings/serial/socionext,milbeaut-usio-uart.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/serial/socionext,milbeaut-usio-uart.yaml#

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



title: Socionext Milbeaut UART controller



maintainers:

  - Sugaya Taichi <sugaya.taichi@socionext.com>



allOf:

  - $ref: /schemas/serial/serial.yaml#



properties:

  compatible:

    const: socionext,milbeaut-usio-uart



  reg:

    maxItems: 1



  interrupts:

    items:

      - description: RX interrupt specifier

      - description: TX interrupt specifier



  interrupt-names:

    items:

      - const: rx

      - const: tx



  clocks:

    maxItems: 1



  auto-flow-control:

    description: Enable automatic flow control.

    type: boolean



required:

  - compatible

  - reg

  - interrupts

  - interrupt-names



unevaluatedProperties: false



examples:

  - |

    serial@1e700010 {

        compatible = "socionext,milbeaut-usio-uart";

        reg = <0x1e700010 0x10>;

        interrupts = <0 141 0x4>, <0 149 0x4>;

        interrupt-names = "rx", "tx";

        clocks = <&clk 2>;

        auto-flow-control;

    };