xref: /freebsd/sys/contrib/device-tree/Bindings/rtc/atmel,at91rm9200-rtc.yaml (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/rtc/atmel,at91rm9200-rtc.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Atmel AT91 RTC Device Tree Bindings
8
9allOf:
10  - $ref: "rtc.yaml#"
11
12maintainers:
13  - Alexandre Belloni <alexandre.belloni@bootlin.com>
14
15properties:
16  compatible:
17    enum:
18      - atmel,at91rm9200-rtc
19      - atmel,at91sam9x5-rtc
20      - atmel,sama5d4-rtc
21      - atmel,sama5d2-rtc
22      - microchip,sam9x60-rtc
23
24  reg:
25    maxItems: 1
26
27  interrupts:
28    maxItems: 1
29
30  clocks:
31    maxItems: 1
32
33required:
34  - compatible
35  - reg
36  - interrupts
37  - clocks
38
39additionalProperties: false
40
41examples:
42  - |
43    rtc@fffffe00 {
44        compatible = "atmel,at91rm9200-rtc";
45        reg = <0xfffffe00 0x100>;
46        interrupts = <1 4 7>;
47        clocks = <&clk32k>;
48    };
49...
50