[PATCH v3 1/4] dt-bindings: display: panel-common: allow for additional port node properties

[Max Krummenacher]

From: Max Krummenacher <max.krummenacher at toradex.com>

Allow bindings which reference panel-common.yaml to add additional
properties under the port node.
I.e. 'panel-dpi' needs to add a new property to 'port/endpoint'.

Signed-off-by: Max Krummenacher <max.krummenacher at toradex.com>

---

Changes in v3:
- New commit to allow for additional port node properties

 .../devicetree/bindings/display/panel/panel-common.yaml         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/panel/panel-common.yaml b/Documentation/devicetree/bindings/display/panel/panel-common.yaml
index 5b38dc89cb21..ff8dc07ef3b5 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-common.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-common.yaml
@@ -68,7 +68,7 @@ properties:
 
   # Connectivity
   port:
-    $ref: /schemas/graph.yaml#/properties/port
+    $ref: /schemas/graph.yaml#/$defs/port-base
 
   ddc-i2c-bus:
     $ref: /schemas/types.yaml#/definitions/phandle
-- 
2.20.1