Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt

   1 Dumb RGB to VGA DAC bridge
   2 ---------------------------
   3
   4 This binding is aimed for dumb RGB to VGA DAC based bridges that do not require
   5 any configuration.
   6
   7 Required properties:
   8
   9 - compatible: Must be "dumb-vga-dac"
  10
  11 Required nodes:
  12
  13 This device has two video ports. Their connections are modelled using the OF
  14 graph bindings specified in Documentation/devicetree/bindings/graph.txt.
  15
  16 - Video port 0 for RGB input
  17 - Video port 1 for VGA output
  18
  19
  20 Example
  21 -------
  22
  23 bridge {
  24         compatible = "dumb-vga-dac";
  25         #address-cells = <1>;
  26         #size-cells = <0>;
  27
  28         ports {
  29                 #address-cells = <1>;
  30                 #size-cells = <0>;
  31
  32                 port@0 {
  33                         reg = <0>;
  34
  35                         vga_bridge_in: endpoint {
  36                                 remote-endpoint = <&tcon0_out_vga>;
  37                         };
  38                 };
  39
  40                 port@1 {
  41                         reg = <1>;
  42
  43                         vga_bridge_out: endpoint {
  44                                 remote-endpoint = <&vga_con_in>;
  45                         };
  46                 };
  47         };
  48 };