loongson,ls1x-wdt.yaml

 1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
 2%YAML 1.2
 3---
 4$id: http://devicetree.org/schemas/watchdog/loongson,ls1x-wdt.yaml#
 5$schema: http://devicetree.org/meta-schemas/core.yaml#
 6
 7title: Loongson Watchdog Timer
 8
 9maintainers:
10  - Keguang Zhang <keguang.zhang@gmail.com>
11
12allOf:
13  - $ref: watchdog.yaml#
14
15properties:
16  compatible:
17    enum:
18      - loongson,ls1b-wdt
19      - loongson,ls1c-wdt
20      - loongson,ls2k0300-wdt
21
22  reg:
23    maxItems: 1
24
25  clocks:
26    maxItems: 1
27
28required:
29  - compatible
30  - reg
31  - clocks
32
33unevaluatedProperties: false
34
35examples:
36  - |
37    #include <dt-bindings/clock/loongson,ls1x-clk.h>
38    watchdog: watchdog@1fe5c060 {
39        compatible = "loongson,ls1b-wdt";
40        reg = <0x1fe5c060 0xc>;
41
42        clocks = <&clkc LS1X_CLKID_APB>;
43    };