[PATCH] dt-bindings: display: mediatek, dpi: Convert to use graph schema

[Rob Herring]

Update the mediatek,dpi binding to use the graph schema. Missed
this one from the mass conversion since it's not part of drm-misc.

Cc: Chun-Kuang Hu <chunkuang.hu at kernel.org>
Cc: Philipp Zabel <p.zabel at pengutronix.de>
Cc: Matthias Brugger <matthias.bgg at gmail.com>
Cc: CK Hu <ck.hu at mediatek.com>
Cc: Jitao shi <jitao.shi at mediatek.com>
Cc: dri-devel at lists.freedesktop.org
Cc: linux-mediatek at lists.infradead.org
Signed-off-by: Rob Herring <robh at kernel.org>
---
 .../bindings/display/mediatek/mediatek,dpi.yaml       | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
index 6cdb734c91a9..eb84b53cabb1 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
@@ -50,15 +50,10 @@ properties:
       - const: sleep
 
   port:
-    type: object
+    $ref: /schemas/graph.yaml#/properties/port
     description:
-      Output port node with endpoint definitions as described in
-      Documentation/devicetree/bindings/graph.txt. This port should be connected
-      to the input port of an attached HDMI or LVDS encoder chip.
-
-    properties:
-      endpoint:
-        type: object
+      Output port node. This port should be connected to the input port of an
+      attached HDMI or LVDS encoder chip.
 
 required:
   - compatible
-- 
2.27.0