1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/display/bri 4 $id: http://devicetree.org/schemas/display/bridge/snps,dw-mipi-dsi.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Synopsys DesignWare MIPI DSI host contr 7 title: Synopsys DesignWare MIPI DSI host controller
8 8
9 maintainers: 9 maintainers:
10 - Philippe CORNU <philippe.cornu@foss.st.com> 10 - Philippe CORNU <philippe.cornu@foss.st.com>
11 11
12 description: | 12 description: |
13 This document defines device tree properties 13 This document defines device tree properties for the Synopsys DesignWare MIPI
14 DSI host controller. It doesn't constitute a 14 DSI host controller. It doesn't constitute a device tree binding specification
15 by itself but is meant to be referenced by p 15 by itself but is meant to be referenced by platform-specific device tree
16 bindings. 16 bindings.
17 17
18 When referenced from platform device tree bi 18 When referenced from platform device tree bindings the properties defined in
19 this document are defined as follows. The pl 19 this document are defined as follows. The platform device tree bindings are
20 responsible for defining whether each proper 20 responsible for defining whether each property is required or optional.
21 21
22 allOf: 22 allOf:
23 - $ref: ../dsi-controller.yaml# 23 - $ref: ../dsi-controller.yaml#
24 24
25 properties: 25 properties:
26 reg: 26 reg:
27 maxItems: 1 27 maxItems: 1
28 28
29 clocks: true 29 clocks: true
30 30
31 clock-names: true 31 clock-names: true
32 32
33 resets: 33 resets:
34 maxItems: 1 34 maxItems: 1
35 35
36 reset-names: 36 reset-names:
37 const: apb 37 const: apb
38 38
39 ports: 39 ports:
40 $ref: /schemas/graph.yaml#/properties/port 40 $ref: /schemas/graph.yaml#/properties/ports
41 41
42 properties: 42 properties:
43 port@0: 43 port@0:
44 $ref: /schemas/graph.yaml#/properties/ 44 $ref: /schemas/graph.yaml#/properties/port
45 description: Input node to receive pix 45 description: Input node to receive pixel data.
46 46
47 port@1: 47 port@1:
48 $ref: /schemas/graph.yaml#/properties/ 48 $ref: /schemas/graph.yaml#/properties/port
49 description: DSI output node to panel. 49 description: DSI output node to panel.
50 50
51 required: 51 required:
52 - port@0 52 - port@0
53 - port@1 53 - port@1
54 54
55 required: 55 required:
56 - clock-names 56 - clock-names
57 - clocks 57 - clocks
58 - ports 58 - ports
59 - reg 59 - reg
60 60
61 additionalProperties: true 61 additionalProperties: true
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