media: dt-bindings: media: add new rc map name

Add new entry for rc-tanix-tx5max in linux,rc-map-name
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Documentation/devicetree/bindings/media/rc.yaml

@@ -123,6 +123,7 @@ properties:
           - rc-su3000
           - rc-tango
           - rc-tanix-tx3mini
+          - rc-tanix-tx5max
           - rc-tbs-nec
           - rc-technisat-ts35
           - rc-technisat-usb2