Doc/DT: Add DT binding documentation for HDMI Connector

Add DT binding documentation for HDMI Connector.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Archit Taneja <archit@ti.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>

diff --git a/Documentation/devicetree/bindings/video/hdmi-connector.txt b/Documentation/devicetree/bindings/video/hdmi-connector.txt
new file mode 100644 (file)
index 0000000..ccccc19
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/hdmi-connector.txt
@@ -0,0 +1,28 @@
+HDMI Connector
+==============
+
+Required properties:
+- compatible: "hdmi-connector"
+- type: the HDMI connector type: "a", "b", "c", "d" or "e"
+
+Optional properties:
+- label: a symbolic name for the connector
+
+Required nodes:
+- Video port for HDMI input
+
+Example
+-------
+
+hdmi0: connector@1 {
+       compatible = "hdmi-connector";
+       label = "hdmi";
+
+       type = "a";
+
+       port {
+               hdmi_connector_in: endpoint {
+                       remote-endpoint = <&tpd12s015_out>;
+               };
+       };
+};