xref: /freebsd/sys/contrib/device-tree/Bindings/reset/socionext,uniphier-reset.yaml (revision cfd6422a5217410fbd66f7a7a8a64d9d85e61229) 
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/reset/socionext,uniphier-reset.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: UniPhier reset controller
8
9maintainers:
10  - Masahiro Yamada <yamada.masahiro@socionext.com>
11
12properties:
13  compatible:
14    oneOf:
15      - description: System reset
16        enum:
17          - socionext,uniphier-ld4-reset
18          - socionext,uniphier-pro4-reset
19          - socionext,uniphier-sld8-reset
20          - socionext,uniphier-pro5-reset
21          - socionext,uniphier-pxs2-reset
22          - socionext,uniphier-ld6b-reset
23          - socionext,uniphier-ld11-reset
24          - socionext,uniphier-ld20-reset
25          - socionext,uniphier-pxs3-reset
26      - description: Media I/O (MIO) reset, SD reset
27        enum:
28          - socionext,uniphier-ld4-mio-reset
29          - socionext,uniphier-pro4-mio-reset
30          - socionext,uniphier-sld8-mio-reset
31          - socionext,uniphier-pro5-sd-reset
32          - socionext,uniphier-pxs2-sd-reset
33          - socionext,uniphier-ld11-mio-reset
34          - socionext,uniphier-ld11-sd-reset
35          - socionext,uniphier-ld20-sd-reset
36          - socionext,uniphier-pxs3-sd-reset
37      - description: Peripheral reset
38        enum:
39          - socionext,uniphier-ld4-peri-reset
40          - socionext,uniphier-pro4-peri-reset
41          - socionext,uniphier-sld8-peri-reset
42          - socionext,uniphier-pro5-peri-reset
43          - socionext,uniphier-pxs2-peri-reset
44          - socionext,uniphier-ld11-peri-reset
45          - socionext,uniphier-ld20-peri-reset
46          - socionext,uniphier-pxs3-peri-reset
47      - description: Analog signal amplifier reset
48        enum:
49          - socionext,uniphier-ld11-adamv-reset
50          - socionext,uniphier-ld20-adamv-reset
51
52  "#reset-cells":
53    const: 1
54
55additionalProperties: false
56
57required:
58  - compatible
59  - "#reset-cells"
60
61examples:
62  - |
63    sysctrl@61840000 {
64        compatible = "socionext,uniphier-sysctrl", "simple-mfd", "syscon";
65        reg = <0x61840000 0x4000>;
66
67        reset {
68            compatible = "socionext,uniphier-ld11-reset";
69            #reset-cells = <1>;
70        };
71
72        // other nodes ...
73    };
74
75  - |
76    mioctrl@59810000 {
77        compatible = "socionext,uniphier-mioctrl", "simple-mfd", "syscon";
78        reg = <0x59810000 0x800>;
79
80        reset {
81            compatible = "socionext,uniphier-ld11-mio-reset";
82            #reset-cells = <1>;
83        };
84
85        // other nodes ...
86    };
87
88  - |
89    perictrl@59820000 {
90        compatible = "socionext,uniphier-perictrl", "simple-mfd", "syscon";
91        reg = <0x59820000 0x200>;
92
93        reset {
94            compatible = "socionext,uniphier-ld11-peri-reset";
95            #reset-cells = <1>;
96        };
97
98        // other nodes ...
99    };
100
101  - |
102    adamv@57920000 {
103        compatible = "socionext,uniphier-ld11-adamv", "simple-mfd", "syscon";
104        reg = <0x57920000 0x1000>;
105
106        reset {
107            compatible = "socionext,uniphier-ld11-adamv-reset";
108            #reset-cells = <1>;
109        };
110
111        // other nodes ...
112    };
113