1 # SPDX-License-Identifier: GPL-2.0-only
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/display/connector/hdmi-connector.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: HDMI Connector
8
9 maintainers:
10 - Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
11
12 properties:
13 compatible:
14 const: hdmi-connector
15
16 type:
17 description: The HDMI connector type
18 enum:
19 - a # Standard full size
20 - b # Never deployed?
21 - c # Mini
22 - d # Micro
23 - e # automotive
24
25 label: true
26
27 hpd-gpios:
28 description: A GPIO line connected to HPD
29 maxItems: 1
30
31 ddc-i2c-bus:
32 description: phandle link to the I2C controller used for DDC EDID probing
33 $ref: /schemas/types.yaml#/definitions/phandle
34
35 ddc-en-gpios:
36 description: GPIO signal to enable DDC bus
37 maxItems: 1
38
39 hdmi-pwr-supply:
40 description: Power supply for the HDMI +5V Power pin
41
42 port:
43 $ref: /schemas/graph.yaml#/properties/port
44 description: Connection to controller providing HDMI signals
45
46 required:
47 - compatible
48 - port
49 - type
50
51 additionalProperties: false
52
53 examples:
54 - |
55 connector {
56 compatible = "hdmi-connector";
57 label = "hdmi";
58
59 type = "a";
60
61 port {
62 hdmi_connector_in: endpoint {
63 remote-endpoint = <&tpd12s015_out>;
64 };
65 };
66 };
67
68 ...
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