Documentation/devicetree/bindings/watchdog/socionext,uniphier-wdt.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/watchdog/socionext,uniphier-wdt.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Socionext UniPhier watchdog timer
   8
   9 maintainers:
  10   - Keiji Hayashibara <hayashibara.keiji@socionext.com>
  11
  12 allOf:
  13   - $ref: "watchdog.yaml#"
  14
  15 properties:
  16   compatible:
  17     const: socionext,uniphier-wdt
  18
  19 required:
  20   - compatible
  21
  22 additionalProperties: false
  23
  24 examples:
  25   - |
  26     // The UniPhier watchdog should be a subnode of a "syscon" compatible node.
  27
  28     sysctrl@61840000 {
  29         compatible = "socionext,uniphier-ld11-sysctrl",
  30                      "simple-mfd", "syscon";
  31         reg = <0x61840000 0x10000>;
  32
  33         watchdog {
  34             compatible = "socionext,uniphier-wdt";
  35         };
  36     };