xref: /freebsd/sys/contrib/device-tree/Bindings/rtc/cirrus,ep9301-rtc.yaml (revision 84943d6f38e936ac3b7a3947ca26eeb27a39f938)
1*84943d6fSEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2*84943d6fSEmmanuel Vadot%YAML 1.2
3*84943d6fSEmmanuel Vadot---
4*84943d6fSEmmanuel Vadot$id: http://devicetree.org/schemas/rtc/cirrus,ep9301-rtc.yaml#
5*84943d6fSEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml#
6*84943d6fSEmmanuel Vadot
7*84943d6fSEmmanuel Vadottitle: Cirrus EP93xx Real Time Clock controller
8*84943d6fSEmmanuel Vadot
9*84943d6fSEmmanuel Vadotmaintainers:
10*84943d6fSEmmanuel Vadot  - Hartley Sweeten <hsweeten@visionengravers.com>
11*84943d6fSEmmanuel Vadot  - Alexander Sverdlin <alexander.sverdlin@gmail.com>
12*84943d6fSEmmanuel Vadot
13*84943d6fSEmmanuel VadotallOf:
14*84943d6fSEmmanuel Vadot  - $ref: rtc.yaml#
15*84943d6fSEmmanuel Vadot
16*84943d6fSEmmanuel Vadotproperties:
17*84943d6fSEmmanuel Vadot  compatible:
18*84943d6fSEmmanuel Vadot    oneOf:
19*84943d6fSEmmanuel Vadot      - const: cirrus,ep9301-rtc
20*84943d6fSEmmanuel Vadot      - items:
21*84943d6fSEmmanuel Vadot          - enum:
22*84943d6fSEmmanuel Vadot              - cirrus,ep9302-rtc
23*84943d6fSEmmanuel Vadot              - cirrus,ep9307-rtc
24*84943d6fSEmmanuel Vadot              - cirrus,ep9312-rtc
25*84943d6fSEmmanuel Vadot              - cirrus,ep9315-rtc
26*84943d6fSEmmanuel Vadot          - const: cirrus,ep9301-rtc
27*84943d6fSEmmanuel Vadot
28*84943d6fSEmmanuel Vadot  reg:
29*84943d6fSEmmanuel Vadot    maxItems: 1
30*84943d6fSEmmanuel Vadot
31*84943d6fSEmmanuel Vadotrequired:
32*84943d6fSEmmanuel Vadot  - compatible
33*84943d6fSEmmanuel Vadot  - reg
34*84943d6fSEmmanuel Vadot
35*84943d6fSEmmanuel VadotunevaluatedProperties: false
36*84943d6fSEmmanuel Vadot
37*84943d6fSEmmanuel Vadotexamples:
38*84943d6fSEmmanuel Vadot  - |
39*84943d6fSEmmanuel Vadot    rtc@80920000 {
40*84943d6fSEmmanuel Vadot        compatible = "cirrus,ep9301-rtc";
41*84943d6fSEmmanuel Vadot        reg = <0x80920000 0x100>;
42*84943d6fSEmmanuel Vadot    };
43