bindings/display/msm/dpu-common.yaml

   1 %YAML 1.2
   2 ---
   3 $id: http://devicetree.org/schemas/display/msm/dpu-common.yaml#
   4 $schema: http://devicetree.org/meta-schemas/core.yaml#
   5
   6 title: Qualcomm Display DPU common properties
   7
   8 maintainers:
   9   - Krishna Manikandan <quic_mkrishn@quicinc.com>
  10   - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
  11   - Rob Clark <robdclark@gmail.com>
  12
  13 description: |
  14   Common properties for QCom DPU display controller.
  15
  16 # Do not select this by default, otherwise it is also selected for all
  17 # display-controller@ nodes
  18 select:
  19   false
  20
  21 properties:
  22   $nodename:
  23     pattern: '^display-controller@[0-9a-f]+$'
  24
  25   interrupts:
  26     maxItems: 1
  27
  28   power-domains:
  29     maxItems: 1
  30
  31   operating-points-v2: true
  32   opp-table:
  33     type: object
  34
  35   ports:
  36     $ref: /schemas/graph.yaml#/properties/ports
  37     description: |
  38       Contains the list of output ports from DPU device. These ports
  39       connect to interfaces that are external to the DPU hardware,
  40       such as DSI, DP etc.
  41
  42     patternProperties:
  43       "^port@[0-9a-f]+$":
  44         $ref: /schemas/graph.yaml#/properties/port
  45
  46     # at least one port is required
  47     required:
  48       - port@0
  49
  50 required:
  51   - interrupts
  52   - power-domains
  53   - operating-points-v2
  54   - ports
  55
  56 additionalProperties: true