xref: /freebsd/sys/contrib/device-tree/Bindings/rtc/nxp,pcf8563.yaml (revision aa1a8ff2d6dbc51ef058f46f3db5a8bb77967145) 
1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/rtc/nxp,pcf8563.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Philips PCF8563/Epson RTC8564 Real Time Clock
8
9maintainers:
10  - Alexandre Belloni <alexandre.belloni@bootlin.com>
11
12allOf:
13  - $ref: rtc.yaml#
14
15properties:
16  compatible:
17    enum:
18      - epson,rtc8564
19      - microcrystal,rv8564
20      - nxp,pca8565
21      - nxp,pcf8563
22
23  reg:
24    maxItems: 1
25
26  "#clock-cells":
27    const: 0
28
29  clock-output-names:
30    maxItems: 1
31
32  interrupts:
33    maxItems: 1
34
35  start-year: true
36  wakeup-source: true
37
38required:
39  - compatible
40  - reg
41
42additionalProperties: false
43
44examples:
45  - |
46    i2c {
47        #address-cells = <1>;
48        #size-cells = <0>;
49
50        rtc@51 {
51            compatible = "nxp,pcf8563";
52            reg = <0x51>;
53            #clock-cells = <0>;
54        };
55    };
56...
57