[PATCH v4 6/7] drm/tilcdc: Refer to panel.txt and tfp410.txt bindings in tilcdc.txt

[Jyri Sarha]

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 at ti.com>
---
 Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt b/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt
index 2136ee8..6efa4c5 100644
--- 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 at 4830e000 {
-- 
1.9.1