1Parallel to LVDS Encoder
2------------------------
3
4This binding supports the parallel to LVDS encoders that don't require any
5configuration.
6
7LVDS is a physical layer specification defined in ANSI/TIA/EIA-644-A. Multiple
8incompatible data link layers have been used over time to transmit image data
9to LVDS panels. This binding targets devices compatible with the following
10specifications only.
11
12[JEIDA] "Digital Interface Standards for Monitor", JEIDA-59-1999, February
131999 (Version 1.0), Japan Electronic Industry Development Association (JEIDA)
14[LDI] "Open LVDS Display Interface", May 1999 (Version 0.95), National
15Semiconductor
16[VESA] "VESA Notebook Panel Standard", October 2007 (Version 1.0), Video
17Electronics Standards Association (VESA)
18
19Those devices have been marketed under the FPD-Link and FlatLink brand names
20among others.
21
22
23Required properties:
24
25- compatible: Must be "lvds-encoder"
26
27  Any encoder compatible with this generic binding, but with additional
28  properties not listed here, must list a device specific compatible first
29  followed by this generic compatible.
30
31Required nodes:
32
33This device has two video ports. Their connections are modeled using the OF
34graph bindings specified in Documentation/devicetree/bindings/graph.txt.
35
36- Video port 0 for parallel input
37- Video port 1 for LVDS output
38
39
40Example
41-------
42
43lvds-encoder {
44	compatible = "lvds-encoder";
45
46	ports {
47		#address-cells = <1>;
48		#size-cells = <0>;
49
50		port@0 {
51			reg = <0>;
52
53			lvds_enc_in: endpoint {
54				remote-endpoint = <&display_out_rgb>;
55			};
56		};
57
58		port@1 {
59			reg = <1>;
60
61			lvds_enc_out: endpoint {
62				remote-endpoint = <&lvds_panel_in>;
63			};
64		};
65	};
66};
67