# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
# Copyright (C) Sunplus Co., Ltd. 2021
%YAML 1.2
---
$id: http://devicetree.org/schemas/watchdog/sunplus,sp7021-wdt.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Sunplus SoCs Watchdog

maintainers:
  - XianTao Hu <xt.hu@cqplus1.com>

allOf:
  - $ref: watchdog.yaml#

properties:
  compatible:
    const: sunplus,sp7021-wdt

  reg:
    items:
      - description: watchdog registers regions
      - description: miscellaneous control registers regions

  clocks:
    maxItems: 1

  resets:
    maxItems: 1

required:
  - compatible
  - reg
  - clocks
  - resets

additionalProperties: false

examples:
  - |
    watchdog: watchdog@9c000630 {
        compatible = "sunplus,sp7021-wdt";
        reg = <0x9c000630 0x08>, <0x9c000274 0x04>;
        clocks = <&clkc 0x24>;
        resets = <&rstc 0x14>;
    };
...
