bindings/display/bridge/analogix,dp.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/display/bridge/analogix,dp.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Analogix Display Port bridge
   8
   9 maintainers:
  10   - Rob Herring <robh@kernel.org>
  11
  12 properties:
  13   reg:
  14     maxItems: 1
  15
  16   interrupts:
  17     maxItems: 1
  18
  19   clocks: true
  20
  21   clock-names: true
  22
  23   phys: true
  24
  25   phy-names:
  26     const: dp
  27
  28   force-hpd:
  29     type: boolean
  30     description:
  31       Indicate driver need force hpd when hpd detect failed, this
  32       is used for some eDP screen which don not have a hpd signal.
  33
  34   hpd-gpios:
  35     description:
  36       Hotplug detect GPIO.
  37       Indicates which GPIO should be used for hotplug detection
  38
  39   ports:
  40     $ref: /schemas/graph.yaml#/properties/ports
  41
  42     properties:
  43       port@0:
  44         $ref: /schemas/graph.yaml#/properties/port
  45         description:
  46           Input node to receive pixel data.
  47
  48       port@1:
  49         $ref: /schemas/graph.yaml#/properties/port
  50         description:
  51           Port node with one endpoint connected to a dp-connector node.
  52
  53     required:
  54       - port@0
  55       - port@1
  56
  57 required:
  58   - reg
  59   - interrupts
  60   - clock-names
  61   - clocks
  62   - ports
  63
  64 additionalProperties: true