Documentation/devicetree/bindings/display/connector/dvi-connector.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/display/connector/dvi-connector.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: DVI Connector
   8
   9 maintainers:
  10   - Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
  11
  12 properties:
  13   compatible:
  14     const: dvi-connector
  15
  16   label: true
  17
  18   hpd-gpios:
  19     description: A GPIO line connected to HPD
  20     maxItems: 1
  21
  22   ddc-i2c-bus:
  23     description: phandle link to the I2C controller used for DDC EDID probing
  24     $ref: /schemas/types.yaml#/definitions/phandle
  25
  26   analog:
  27     type: boolean
  28     description: the connector has DVI analog pins
  29
  30   digital:
  31     type: boolean
  32     description: the connector has DVI digital pins
  33
  34   dual-link:
  35     type: boolean
  36     description: the connector has pins for DVI dual-link
  37
  38   port:
  39     $ref: /schemas/graph.yaml#/properties/port
  40     description: Connection to controller providing DVI signals
  41
  42 required:
  43   - compatible
  44   - port
  45
  46 anyOf:
  47   - required:
  48       - analog
  49   - required:
  50       - digital
  51
  52 additionalProperties: false
  53
  54 examples:
  55   - |
  56     connector {
  57         compatible = "dvi-connector";
  58         label = "dvi";
  59
  60         digital;
  61
  62         ddc-i2c-bus = <&i2c3>;
  63
  64         port {
  65             dvi_connector_in: endpoint {
  66                 remote-endpoint = <&tfp410_out>;
  67             };
  68         };
  69     };
  70
  71 ...