40 lines · yaml
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/watchdog/arm-smc-wdt.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: ARM Secure Monitor Call based watchdog8 9maintainers:10 - Julius Werner <jwerner@chromium.org>11 12allOf:13 - $ref: watchdog.yaml#14 15properties:16 compatible:17 enum:18 - arm,smc-wdt19 20 arm,smc-id:21 $ref: /schemas/types.yaml#/definitions/uint3222 description: |23 The ATF smc function id used by the firmware.24 Defaults to 0x82003D06 if unset.25 26required:27 - compatible28 29unevaluatedProperties: false30 31examples:32 - |33 watchdog {34 compatible = "arm,smc-wdt";35 arm,smc-id = <0x82003D06>;36 timeout-sec = <15>;37 };38 39...40