Commit 11648fa1 authored by Linus Walleij's avatar Linus Walleij Committed by Wim Van Sebroeck
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dt-bindings: watchdog: Add Maxim MAX63xx bindings 



This adds devicetree bindings for the Maxim MAX63xx watchdog
timers.

Cc: devicetree@vger.kernel.org
Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210714153314.1004147-1-linus.walleij@linaro.org


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent 8c6b5ea6

Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/watchdog/maxim,max63xx.yaml#

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



title: Maxim 63xx Watchdog Timers



allOf:

  - $ref: "watchdog.yaml#"



maintainers:

  - Marc Zyngier <maz@kernel.org>

  - Linus Walleij <linus.walleij@linaro.org>



properties:

  compatible:

    oneOf:

      - const: maxim,max6369

      - const: maxim,max6370

      - const: maxim,max6371

      - const: maxim,max6372

      - const: maxim,max6373

      - const: maxim,max6374



  reg:

    description: This is a 1-byte memory-mapped address

    maxItems: 1



required:

  - compatible

  - reg



unevaluatedProperties: false



examples:

  - |

    wdt: watchdog@50000000 {

        compatible = "maxim,max6369";

        reg = <0x50000000 0x1>;

        timeout-sec = <10>;

    };



...