1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/bus/allwinner,sun8i-a23-rsb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Allwinner A23 RSB
8
9 maintainers:
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
12
13 properties:
14 "#address-cells":
15 const: 1
16
17 "#size-cells":
18 const: 0
19
20 compatible:
21 oneOf:
22 - const: allwinner,sun8i-a23-rsb
23 - items:
24 - enum:
25 - allwinner,sun8i-a83t-rsb
26 - allwinner,sun50i-h616-rsb
27 - const: allwinner,sun8i-a23-rsb
28
29 reg:
30 maxItems: 1
31
32 interrupts:
33 maxItems: 1
34
35 clocks:
36 maxItems: 1
37
38 resets:
39 maxItems: 1
40
41 clock-frequency:
42 minimum: 1
43 maximum: 20000000
44
45 patternProperties:
46 "^.*@[0-9a-fA-F]+$":
47 type: object
48 additionalProperties: true
49 properties:
50 reg:
51 maxItems: 1
52
53 required:
54 - reg
55
56 required:
57 - compatible
58 - reg
59 - interrupts
60 - clocks
61 - resets
62
63 examples:
64 - |
65 rsb@1f03400 {
66 compatible = "allwinner,sun8i-a23-rsb";
67 reg = <0x01f03400 0x400>;
68 interrupts = <0 39 4>;
69 clocks = <&apb0_gates 3>;
70 clock-frequency = <3000000>;
71 resets = <&apb0_rst 3>;
72 #address-cells = <1>;
73 #size-cells = <0>;
74
75 pmic@3e3 {
76 reg = <0x3e3>;
77
78 /* ... */
79 };
80 };
81
82 additionalProperties: false
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.