tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/watchdog/apple,wdt.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Apple SoC Watchdog
8
9maintainers:
10 - Sven Peter <sven@svenpeter.dev>
11
12allOf:
13 - $ref: watchdog.yaml#
14
15properties:
16 compatible:
17 oneOf:
18 - items:
19 - const: apple,t6020-wdt
20 - const: apple,t8103-wdt
21 - items:
22 - enum:
23 # Do not add additional SoC to this list.
24 - apple,s5l8960x-wdt
25 - apple,t7000-wdt
26 - apple,s8000-wdt
27 - apple,t8010-wdt
28 - apple,t8015-wdt
29 - apple,t8103-wdt
30 - apple,t8112-wdt
31 - apple,t6000-wdt
32 - const: apple,wdt
33
34 reg:
35 maxItems: 1
36
37 clocks:
38 maxItems: 1
39
40 interrupts:
41 maxItems: 1
42
43required:
44 - compatible
45 - reg
46 - clocks
47 - interrupts
48
49unevaluatedProperties: false
50
51examples:
52 - |
53 #include <dt-bindings/interrupt-controller/apple-aic.h>
54 #include <dt-bindings/interrupt-controller/irq.h>
55
56 wdt: watchdog@50000000 {
57 compatible = "apple,t8103-wdt", "apple,wdt";
58 reg = <0x50000000 0x4000>;
59 clocks = <&clk>;
60 interrupts = <AIC_IRQ 123 IRQ_TYPE_LEVEL_HIGH>;
61 };
62
63...