dt-bindings: media: Use graph and video-interfaces schemas, round 2

A couple of media schemas got applied without using or incorrectly
using the video-interfaces.yaml and graph.yaml schemas. Fix them up
before we have more copy-n-paste errors.

Fixes: 41b3e23376e9 ("media: dt-bindings: media: Add bindings for imx334")
Fixes: d899e5f1db7a ("media: dt-bindings: media: imx258: add bindings for IMX258 sensor")
Fixes: 918b866edfec ("media: dt-bindings: Remove old ov5647.yaml file, update ovti,ov5647.yaml")
Fixes: 22f2b47517a6 ("media: dt-bindings: media: i2c: Add OV8865 bindings documentation")
Fixes: 29a202fa7acc ("media: dt-bindings: media: i2c: Add OV5648 bindings documentation")
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Dave Stevenson <dave.stevenson@raspberrypi.com>
Cc: Jacopo Mondi <jacopo@jmondi.org>
Cc: "Paul J. Murphy" <paul.j.murphy@intel.com>
Cc: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Cc: linux-media@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20210223210127.55455-1-robh@kernel.org

Documentation/devicetree/bindings/media/i2c/imx258.yaml

@@ -49,10 +49,14 @@ properties:
 
   # See ../video-interfaces.txt for more details
   port:
-    type: object
+    $ref: /schemas/graph.yaml#/properties/port
+    additionalProperties: false
+
     properties:
       endpoint:
-        type: object
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
+
         properties:
           data-lanes:
             oneOf:
@@ -65,11 +69,7 @@ properties:
                   - const: 1
                   - const: 2
 
-          link-frequencies:
+          link-frequencies: true
-            allOf:
-              - $ref: /schemas/types.yaml#/definitions/uint64-array
-            description:
-              Allowed data bus frequencies.
 
         required:
           - data-lanes

Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml

@@ -31,7 +31,8 @@ properties:
     maxItems: 1
 
   port:
-    $ref: /schemas/graph.yaml#/$defs/port-base
+    $ref: /schemas/graph.yaml#/properties/port
+    additionalProperties: false
 
     properties:
       endpoint:
@@ -41,8 +42,6 @@ properties:
         properties:
           clock-noncontinuous: true
 
-    additionalProperties: false
-
 required:
   - compatible
   - reg

Documentation/devicetree/bindings/media/i2c/ovti,ov5648.yaml

@@ -44,19 +44,17 @@ properties:
     description: Reset Pin GPIO Control (active low)
 
   port:
-    type: object
     description: MIPI CSI-2 transmitter port
+    $ref: /schemas/graph.yaml#/properties/port
+    additionalProperties: false
 
     properties:
       endpoint:
-        type: object
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
 
         properties:
-          remote-endpoint: true
+          link-frequencies: true
-
-          link-frequencies:
-            $ref: /schemas/types.yaml#/definitions/uint64-array
-            description: Allowed MIPI CSI-2 link frequencies
 
           data-lanes:
             minItems: 1
@@ -65,10 +63,6 @@ properties:
         required:
           - data-lanes
           - link-frequencies
-          - remote-endpoint
-
-    required:
-      - endpoint
 
 required:
   - compatible

Documentation/devicetree/bindings/media/i2c/ovti,ov8865.yaml

@@ -44,19 +44,17 @@ properties:
     description: Reset Pin GPIO Control (active low)
 
   port:
-    type: object
     description: MIPI CSI-2 transmitter port
+    $ref: /schemas/graph.yaml#/properties/port
+    additionalProperties: false
 
     properties:
       endpoint:
-        type: object
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
 
         properties:
-          remote-endpoint: true
+          link-frequencies: true
-
-          link-frequencies:
-            $ref: /schemas/types.yaml#/definitions/uint64-array
-            description: Allowed MIPI CSI-2 link frequencies
 
           data-lanes:
             minItems: 1
@@ -65,10 +63,6 @@ properties:
         required:
           - data-lanes
           - link-frequencies
-          - remote-endpoint
-
-    required:
-      - endpoint
 
 required:
   - compatible

Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml

@@ -36,18 +36,17 @@ properties:
     description: Reference to the GPIO connected to the XCLR pin, if any.
 
   port:
-    type: object
     additionalProperties: false
     $ref: /schemas/graph.yaml#/properties/port
 
     properties:
       endpoint:
-        type: object
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
+
         properties:
-          data-lanes:
+          data-lanes: true
-            $ref: ../video-interfaces.yaml#/properties/data-lanes
+          link-frequencies: true
-          link-frequencies:
-            $ref: ../video-interfaces.yaml#/properties/link-frequencies
 
         required:
           - data-lanes