Documentation/devicetree/bindings/serial/microchip,pic32mzda-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/microchip,pic32mzda-uart.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Microchip PIC32 UART

maintainers:
  - Andrei Pistirica <andrei.pistirica@microchip.com>
  - Purna Chandra Mandal <purna.mandal@microchip.com>

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

properties:
  compatible:
    const: microchip,pic32mzda-uart

  reg:
    maxItems: 1

  interrupts:
    items:
      - description: Fault
      - description: RX
      - description: TX

  clocks:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts
  - clocks

unevaluatedProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/irq.h>
    #include <dt-bindings/clock/microchip,pic32-clock.h>

    serial@1f822000 {
        compatible = "microchip,pic32mzda-uart";
        reg = <0x1f822000 0x50>;
        interrupts = <112 IRQ_TYPE_LEVEL_HIGH>,
                    <113 IRQ_TYPE_LEVEL_HIGH>,
                    <114 IRQ_TYPE_LEVEL_HIGH>;
        clocks = <&rootclk PB2CLK>;
        cts-gpios = <&gpio1 15 0>;
    };