8 files changed, 81 insertions, 26 deletions
diff --git a/dts/Bindings/media/i2c/adv7180.yaml b/dts/Bindings/media/i2c/adv7180.yaml
index bcfd93739b..3ce4af143a 100644
--- a/dts/Bindings/media/i2c/adv7180.yaml
+++ b/dts/Bindings/media/i2c/adv7180.yaml
@@ -36,7 +36,13 @@ properties:
     maxItems: 1
 
   port:
-    $ref: /schemas/graph.yaml#/properties/port
+    $ref: /schemas/graph.yaml#/$defs/port-base
+    unevaluatedProperties: false
+
+    properties:
+      endpoint:
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
 
   ports: true
 
diff --git a/dts/Bindings/media/i2c/adv7604.yaml b/dts/Bindings/media/i2c/adv7604.yaml
index df634b0c1f..de15cebe29 100644
--- a/dts/Bindings/media/i2c/adv7604.yaml
+++ b/dts/Bindings/media/i2c/adv7604.yaml
@@ -30,7 +30,6 @@ properties:
 
   reg-names:
     minItems: 1
-    maxItems: 13
     items:
       - const: main
       - enum: [ avlink, cec, infoframe, esdp, dpp, afe, rep, edid, hdmi, test, cp, vdp ]
diff --git a/dts/Bindings/media/i2c/imx258.yaml b/dts/Bindings/media/i2c/imx258.yaml
index 515317eff4..cde0f7383b 100644
--- a/dts/Bindings/media/i2c/imx258.yaml
+++ b/dts/Bindings/media/i2c/imx258.yaml
@@ -49,7 +49,7 @@ properties:
 
   # See ../video-interfaces.txt for more details
   port:
-    $ref: /schemas/graph.yaml#/properties/port
+    $ref: /schemas/graph.yaml#/$defs/port-base
     additionalProperties: false
 
     properties:
diff --git a/dts/Bindings/media/i2c/maxim,max9286.yaml b/dts/Bindings/media/i2c/maxim,max9286.yaml
index ee16102fdf..02f656e787 100644
--- a/dts/Bindings/media/i2c/maxim,max9286.yaml
+++ b/dts/Bindings/media/i2c/maxim,max9286.yaml
@@ -111,17 +111,10 @@ properties:
 
   i2c-mux:
     type: object
+    $ref: /schemas/i2c/i2c-mux.yaml#
+    unevaluatedProperties: false
     description: |
-      Each GMSL link is modelled as a child bus of an i2c bus
-      multiplexer/switch, in accordance with bindings described in
-      Documentation/devicetree/bindings/i2c/i2c-mux.txt.
-
-    properties:
-      '#address-cells':
-        const: 1
-
-      '#size-cells':
-        const: 0
+      Each GMSL link is modelled as a child bus of an i2c bus multiplexer/switch.
 
     patternProperties:
       "^i2c@[0-3]$":
@@ -133,12 +126,6 @@ properties:
           channels.
 
         properties:
-          '#address-cells':
-            const: 1
-
-          '#size-cells':
-            const: 0
-
           reg:
             description: The index of the GMSL channel.
             maxItems: 1
@@ -173,10 +160,6 @@ properties:
 
             additionalProperties: false
 
-        additionalProperties: false
-
-    additionalProperties: false
-
 required:
   - compatible
   - reg
diff --git a/dts/Bindings/media/i2c/ovti,ov5648.yaml b/dts/Bindings/media/i2c/ovti,ov5648.yaml
index 9149f56856..246dc5fec7 100644
--- a/dts/Bindings/media/i2c/ovti,ov5648.yaml
+++ b/dts/Bindings/media/i2c/ovti,ov5648.yaml
@@ -45,7 +45,7 @@ properties:
 
   port:
     description: MIPI CSI-2 transmitter port
-    $ref: /schemas/graph.yaml#/properties/port
+    $ref: /schemas/graph.yaml#/$defs/port-base
     additionalProperties: false
 
     properties:
diff --git a/dts/Bindings/media/i2c/ovti,ov8865.yaml b/dts/Bindings/media/i2c/ovti,ov8865.yaml
index 0699c7e4fd..b962863e4f 100644
--- a/dts/Bindings/media/i2c/ovti,ov8865.yaml
+++ b/dts/Bindings/media/i2c/ovti,ov8865.yaml
@@ -45,7 +45,7 @@ properties:
 
   port:
     description: MIPI CSI-2 transmitter port
-    $ref: /schemas/graph.yaml#/properties/port
+    $ref: /schemas/graph.yaml#/$defs/port-base
     additionalProperties: false
 
     properties:
diff --git a/dts/Bindings/media/i2c/rda,rda5807.yaml b/dts/Bindings/media/i2c/rda,rda5807.yaml
new file mode 100644
index 0000000000..f50e54a722
--- /dev/null
+++ b/dts/Bindings/media/i2c/rda,rda5807.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/rda,rda5807.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Unisoc Communications RDA5807 FM radio receiver
+
+maintainers:
+  - Paul Cercueil <paul@crapouillou.net>
+
+properties:
+  compatible:
+    enum:
+      - rda,rda5807
+
+  reg:
+    description: I2C address.
+    maxItems: 1
+
+  power-supply: true
+
+  rda,lnan:
+    description: Use LNAN input port.
+    type: boolean
+
+  rda,lnap:
+    description: Use LNAP input port.
+    type: boolean
+
+  rda,analog-out:
+    description: Enable analog audio output.
+    type: boolean
+
+  rda,i2s-out:
+    description: Enable I2S digital audio output.
+    type: boolean
+
+  rda,lna-microamp:
+    description: LNA working current, in micro-amperes.
+    default: 2500
+    enum: [1800, 2100, 2500, 3000]
+
+required:
+  - compatible
+  - reg
+  - power-supply
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c0 {
+      #address-cells = <1>;
+      #size-cells = <0>;
+
+      radio@11 {
+        compatible = "rda,rda5807";
+        reg = <0x11>;
+
+        power-supply = <&ldo6>;
+
+        rda,lnan;
+        rda,lnap;
+        rda,analog-out;
+      };
+    };
diff --git a/dts/Bindings/media/i2c/sony,imx334.yaml b/dts/Bindings/media/i2c/sony,imx334.yaml
index 27cc5b7ff6..f5055b9db6 100644
--- a/dts/Bindings/media/i2c/sony,imx334.yaml
+++ b/dts/Bindings/media/i2c/sony,imx334.yaml
@@ -37,7 +37,7 @@ properties:
 
   port:
     additionalProperties: false
-    $ref: /schemas/graph.yaml#/properties/port
+    $ref: /schemas/graph.yaml#/$defs/port-base
 
     properties:
       endpoint: