1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2022-2023 Texas Instruments Incorporated - https://www.ti.com/
3 %YAML 1.2
4 ---
5 $id: http://devicetree.org/schemas/mfd/ti,nspire-misc.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
7
8 title: TI Nspire MISC hardware block
9
10 maintainers:
11 - Andrew Davis <afd@ti.com>
12
13 description:
14 System controller node represents a register region containing a set
15 of miscellaneous registers. The registers are not cohesive enough to
16 represent as any specific type of device. Currently there is a reset
17 controller.
18
19 properties:
20 compatible:
21 items:
22 - enum:
23 - ti,nspire-misc
24 - const: syscon
25 - const: simple-mfd
26
27 reg:
28 maxItems: 1
29
30 reboot:
31 $ref: /schemas/power/reset/syscon-reboot.yaml#
32
33 required:
34 - compatible
35 - reg
36 - reboot
37
38 additionalProperties: false
39
40 examples:
41 - |
42 misc: misc@900a0000 {
43 compatible = "ti,nspire-misc", "syscon", "simple-mfd";
44 reg = <0x900a0000 0x1000>;
45
46 reboot {
47 compatible = "syscon-reboot";
48 offset = <0x08>;
49 value = <0x02>;
50 };
51 };
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