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linux/Documentation/devicetree/bindings/video/analog-tv-connector.txt

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Doc/DT: Add DT binding documentation for Analog TV Connector Add DT binding documentation for Analog TV 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>
2014-01-21 09:17:08 +00:00
Analog TV Connector
===================
Required properties:
video: fix composite video connector compatible string The quite-recently-added analog-tv-connector bindings say that the compatible string for composite video connector is "composite-connector". That string is also used in the omap3-n900.dts file. However, the connector driver uses "composite-video-connector", so this has never worked. While changing the driver's compatible string to "composite-connector" would be safer, as published DT bindings should not be changed, I'd rather fix the bindings in this case for two reasons: * composite-connector is a bit too generic name, as it doesn't even hint at video. * it's clear that this has never worked, which means no one has used those bindings, which should make it safe to change this. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2014-09-02 07:17:20 +00:00
- compatible: "composite-video-connector" or "svideo-connector"
Doc/DT: Add DT binding documentation for Analog TV Connector Add DT binding documentation for Analog TV 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>
2014-01-21 09:17:08 +00:00
Optional properties:
- label: a symbolic name for the connector
Required nodes:
- Video port for TV input
Example
-------
tv: connector {
video: fix composite video connector compatible string The quite-recently-added analog-tv-connector bindings say that the compatible string for composite video connector is "composite-connector". That string is also used in the omap3-n900.dts file. However, the connector driver uses "composite-video-connector", so this has never worked. While changing the driver's compatible string to "composite-connector" would be safer, as published DT bindings should not be changed, I'd rather fix the bindings in this case for two reasons: * composite-connector is a bit too generic name, as it doesn't even hint at video. * it's clear that this has never worked, which means no one has used those bindings, which should make it safe to change this. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2014-09-02 07:17:20 +00:00
compatible = "composite-video-connector";
Doc/DT: Add DT binding documentation for Analog TV Connector Add DT binding documentation for Analog TV 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>
2014-01-21 09:17:08 +00:00
label = "tv";
port {
tv_connector_in: endpoint {
remote-endpoint = <&venc_out>;
};
};
};
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