drm/tilcdc: Refer to panel.txt and tfp410.txt bindings in tilcdc.txt

The legacy panel.txt and tfp410.txt bindings are still the only supported
way to connect lcd panel and tfp410 DVI encoder to tilcdc.

Signed-off-by: Jyri Sarha <jsarha@ti.com>

diff --git a/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt b/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt
index 2136ee81e061b8d3ab492d5dd303a467d44a4595..6efa4c55d11827414109e58275d7fcbb8ef354f1 100644 (file)
--- a/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt
+++ b/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt
@@ -24,6 +24,10 @@ Optional nodes:
    binding follows Documentation/devicetree/bindings/graph.txt and
    suppors a single port with a single endpoint.
 
+ - See also Documentation/devicetree/bindings/display/tilcdc/panel.txt and
+   Documentation/devicetree/bindings/display/tilcdc/tfp410.txt for connecting
+   tfp410 DVI encoder or lcd panel to lcdc
+
 Example:
 
        fb: fb@4830e000 {