Documentation/devicetree/bindings/display/bridge/thine,thc63lvd1024.txt

   1 Thine Electronics THC63LVD1024 LVDS decoder
   2 -------------------------------------------
   3
   4 The THC63LVD1024 is a dual link LVDS receiver designed to convert LVDS streams
   5 to parallel data outputs. The chip supports single/dual input/output modes,
   6 handling up to two LVDS input streams and up to two digital CMOS/TTL outputs.
   7
   8 Single or dual operation mode, output data mapping and DDR output modes are
   9 configured through input signals and the chip does not expose any control bus.
  10
  11 Required properties:
  12 - compatible: Shall be "thine,thc63lvd1024"
  13 - vcc-supply: Power supply for TTL output, TTL CLOCKOUT signal, LVDS input,
  14   PPL and digital circuitry
  15
  16 Optional properties:
  17 - powerdown-gpios: Power down GPIO signal, pin name "/PDWN". Active low
  18 - oe-gpios: Output enable GPIO signal, pin name "OE". Active high
  19
  20 The THC63LVD1024 video port connections are modeled according
  21 to OF graph bindings specified by Documentation/devicetree/bindings/graph.txt
  22
  23 Required video port nodes:
  24 - port@0: First LVDS input port
  25 - port@2: First digital CMOS/TTL parallel output
  26
  27 Optional video port nodes:
  28 - port@1: Second LVDS input port
  29 - port@3: Second digital CMOS/TTL parallel output
  30
  31 Example:
  32 --------
  33
  34         thc63lvd1024: lvds-decoder {
  35                 compatible = "thine,thc63lvd1024";
  36
  37                 vcc-supply = <&reg_lvds_vcc>;
  38                 powerdown-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;
  39
  40                 ports {
  41                         #address-cells = <1>;
  42                         #size-cells = <0>;
  43
  44                         port@0 {
  45                                 reg = <0>;
  46
  47                                 lvds_dec_in_0: endpoint {
  48                                         remote-endpoint = <&lvds_out>;
  49                                 };
  50                         };
  51
  52                         port@2{
  53                                 reg = <2>;
  54
  55                                 lvds_dec_out_2: endpoint {
  56                                         remote-endpoint = <&adv7511_in>;
  57                                 };
  58                         };
  59                 };
  60         };