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[05/16] video: Add THC63LVDM83D DT bindings documentation

Message ID 1409157673-4154-6-git-send-email-laurent.pinchart+renesas@ideasonboard.com (mailing list archive)
State New, archived
Headers show

Commit Message

Laurent Pinchart Aug. 27, 2014, 4:41 p.m. UTC 
The THC63LVDM83D is a video LVDS serializer described by an input port,
an output port, and an optional power down GPIO.

Cc: devicetree@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
 .../devicetree/bindings/video/thine,thc63lvdm83d   | 50 ++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/thine,thc63lvdm83d
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Patch

diff --git a/Documentation/devicetree/bindings/video/thine,thc63lvdm83d b/Documentation/devicetree/bindings/video/thine,thc63lvdm83d
new file mode 100644
index 0000000..527e236
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/thine,thc63lvdm83d
@@ -0,0 +1,50 @@ 
+THine Electronics THC63LVDM83D LVDS serializer
+----------------------------------------------
+
+The THC63LVDM83D is an LVDS serializer designed to support pixel data
+transmission between a host and a flat panel.
+
+Required properties:
+
+- compatible: Should be "thine,thc63lvdm83d"
+
+Optional properties:
+
+- pwdn-gpios: Power down control GPIO
+
+Required nodes:
+
+The THC63LVDM83D has two video ports. Their connections are modeled using the
+OFgraph bindings specified in Documentation/devicetree/bindings/graph.txt.
+
+- Video port 0 for CMOS/TTL input
+- Video port 1 for LVDS output
+
+
+Example
+-------
+
+	lvds_enc: encoder@0 {
+		compatible = "thine,thc63lvdm83d";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				lvds_enc_in: endpoint@0 {
+					remote-endpoint = <&rgb_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				lvds_enc_out: endpoint@0 {
+					remote-endpoint = <&panel_in>;
+				};
+			};
+		};
+	};