Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 # Copyright 2019 BayLibre, SAS
   3 %YAML 1.2
   4 ---
   5 $id: http://devicetree.org/schemas/watchdog/amlogic,meson-gxbb-wdt.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: Meson GXBB SoCs Watchdog timer
   9
  10 maintainers:
  11   - Neil Armstrong <neil.armstrong@linaro.org>
  12
  13 allOf:
  14   - $ref: watchdog.yaml#
  15
  16 properties:
  17   compatible:
  18     enum:
  19       - amlogic,meson-gxbb-wdt
  20       - amlogic,t7-wdt
  21
  22   reg:
  23     maxItems: 1
  24
  25   clocks:
  26     maxItems: 1
  27     description:
  28       A phandle to the clock of this PHY
  29
  30 required:
  31   - compatible
  32   - reg
  33   - clocks
  34
  35 unevaluatedProperties: false
  36
  37 examples:
  38   - |
  39     watchdog@98d0 {
  40         compatible = "amlogic,meson-gxbb-wdt";
  41         reg = <0x98d0 0x10>;
  42         clocks = <&xtal>;
  43     };