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