Documentation/devicetree/bindings/display/ti/ti,tpd12s015.txt

   1 TPD12S015 HDMI level shifter and ESD protection chip
   2 ====================================================
   3
   4 Required properties:
   5 - compatible: "ti,tpd12s015"
   6
   7 Optional properties:
   8 - gpios: CT CP HPD, LS OE and HPD gpios
   9
  10 Required nodes:
  11 - Video port 0 for HDMI input
  12 - Video port 1 for HDMI output
  13
  14 Example
  15 -------
  16
  17 tpd12s015: encoder@1 {
  18         compatible = "ti,tpd12s015";
  19
  20         gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,   /* 60, CT CP HPD */
  21                 <&gpio2 9 GPIO_ACTIVE_HIGH>,    /* 41, LS OE */
  22                 <&gpio2 31 GPIO_ACTIVE_HIGH>;   /* 63, HPD */
  23
  24         ports {
  25                 #address-cells = <1>;
  26                 #size-cells = <0>;
  27
  28                 port@0 {
  29                         reg = <0>;
  30
  31                         tpd12s015_in: endpoint@0 {
  32                                 remote-endpoint = <&hdmi_out>;
  33                         };
  34                 };
  35
  36                 port@1 {
  37                         reg = <1>;
  38
  39                         tpd12s015_out: endpoint@0 {
  40                                 remote-endpoint = <&hdmi_connector_in>;
  41                         };
  42                 };
  43         };
  44 };