162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
262306a36Sopenharmony_ci%YAML 1.2
362306a36Sopenharmony_ci---
462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/watchdog/arm-smc-wdt.yaml#
562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml#
662306a36Sopenharmony_ci
762306a36Sopenharmony_cititle: ARM Secure Monitor Call based watchdog
862306a36Sopenharmony_ci
962306a36Sopenharmony_ciallOf:
1062306a36Sopenharmony_ci  - $ref: watchdog.yaml#
1162306a36Sopenharmony_ci
1262306a36Sopenharmony_cimaintainers:
1362306a36Sopenharmony_ci  - Julius Werner <jwerner@chromium.org>
1462306a36Sopenharmony_ci
1562306a36Sopenharmony_ciproperties:
1662306a36Sopenharmony_ci  compatible:
1762306a36Sopenharmony_ci    enum:
1862306a36Sopenharmony_ci      - arm,smc-wdt
1962306a36Sopenharmony_ci
2062306a36Sopenharmony_ci  arm,smc-id:
2162306a36Sopenharmony_ci    $ref: /schemas/types.yaml#/definitions/uint32
2262306a36Sopenharmony_ci    description: |
2362306a36Sopenharmony_ci      The ATF smc function id used by the firmware.
2462306a36Sopenharmony_ci      Defaults to 0x82003D06 if unset.
2562306a36Sopenharmony_ci
2662306a36Sopenharmony_cirequired:
2762306a36Sopenharmony_ci  - compatible
2862306a36Sopenharmony_ci
2962306a36Sopenharmony_ciunevaluatedProperties: false
3062306a36Sopenharmony_ci
3162306a36Sopenharmony_ciexamples:
3262306a36Sopenharmony_ci  - |
3362306a36Sopenharmony_ci    watchdog {
3462306a36Sopenharmony_ci        compatible = "arm,smc-wdt";
3562306a36Sopenharmony_ci        arm,smc-id = <0x82003D06>;
3662306a36Sopenharmony_ci        timeout-sec = <15>;
3762306a36Sopenharmony_ci    };
3862306a36Sopenharmony_ci
3962306a36Sopenharmony_ci...
40