1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/display/bridge/lvds-transmitter.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Parallel to LVDS Encoder
10 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
13 This binding supports the parallel to LVDS encoders that don't require any
16 LVDS is a physical layer specification defined in ANSI/TIA/EIA-644-A. Multiple
17 incompatible data link layers have been used over time to transmit image data
18 to LVDS panels. This binding targets devices compatible with the following
21 [JEIDA] "Digital Interface Standards for Monitor", JEIDA-59-1999, February
22 1999 (Version 1.0), Japan Electronic Industry Development Association (JEIDA)
23 [LDI] "Open LVDS Display Interface", May 1999 (Version 0.95), National
25 [VESA] "VESA Notebook Panel Standard", October 2007 (Version 1.0), Video
26 Electronics Standards Association (VESA)
28 Those devices have been marketed under the FPD-Link and FlatLink brand names
34 Any encoder compatible with this generic binding, but with additional
35 properties not listed here, must define its own binding and list a device
36 specific compatible first followed by the generic compatible.
43 This device has two video ports. Their connections are modeled using the
44 OF graph bindings specified in Documentation/devicetree/bindings/graph.txt
49 Port 0 is for parallel input
54 Port 1 is for LVDS output
62 The GPIO used to control the power down line of this device.
72 compatible = "lvds-encoder";
81 lvds_enc_in: endpoint {
82 remote-endpoint = <&display_out_rgb>;
89 lvds_enc_out: endpoint {
90 remote-endpoint = <&lvds_panel_in>;