1 # SPDX-License-Identifier: GPL-2.0-only
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/rtc/sa1100-
5 $schema: http://devicetree.org/meta-schemas/co
6
7 title: Marvell Real Time Clock controller
8
9 allOf:
10 - $ref: rtc.yaml#
11
12 maintainers:
13 - Alessandro Zummo <a.zummo@towertech.it>
14 - Alexandre Belloni <alexandre.belloni@bootli
15 - Rob Herring <robh@kernel.org>
16
17 properties:
18 compatible:
19 enum:
20 - mrvl,sa1100-rtc
21 - mrvl,mmp-rtc
22
23 reg:
24 maxItems: 1
25
26 clocks:
27 maxItems: 1
28
29 resets:
30 maxItems: 1
31
32 interrupts:
33 minItems: 2
34
35 interrupt-names:
36 items:
37 - const: rtc 1Hz
38 - const: rtc alarm
39
40 required:
41 - compatible
42 - reg
43 - interrupts
44 - interrupt-names
45
46 additionalProperties: false
47
48 examples:
49 - |
50 rtc: rtc@d4010000 {
51 compatible = "mrvl,mmp-rtc";
52 reg = <0xd4010000 0x1000>;
53 interrupts = <5>, <6>;
54 interrupt-names = "rtc 1Hz", "rtc alar
55 };
56
57 ...
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