1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-C
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/misc/xlnx,t
5 $schema: http://devicetree.org/meta-schemas/co
6
7 title: Xilinx Triple Modular Redundancy(TMR) I
8
9 maintainers:
10 - Appana Durga Kedareswara rao <appana.durga.
11
12 description: |
13 The Triple Modular Redundancy(TMR) Inject co
14 injection by changing selected MicroBlaze in
15 possibility to verify that the TMR subsystem
16 recovery logic is working properly.
17
18 properties:
19 compatible:
20 enum:
21 - xlnx,tmr-inject-1.0
22
23 reg:
24 maxItems: 1
25
26 xlnx,magic:
27 minimum: 0
28 maximum: 255
29 description: |
30 Magic number, When configured it allows
31 recovery.
32 $ref: /schemas/types.yaml#/definitions/uin
33
34 required:
35 - compatible
36 - reg
37 - xlnx,magic
38
39 additionalProperties: false
40
41 examples:
42 - |
43 fault-inject@44a30000 {
44 compatible = "xlnx,tmr-inject-1.0";
45 reg = <0x44a10000 0x10000>;
46 xlnx,magic = <0x46>;
47 };
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