Add bindings for OmniVision OV2732 image sensor.

Signed-off-by: Walter Werner Schneider <contact@schnwalter.eu>
---
 .../devicetree/bindings/media/i2c/ovti,ov2732.yaml | 111 +++++++++++++++++++++
 MAINTAINERS                                        |   6 ++
 2 files changed, 117 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov2732.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov2732.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..6a59bcb5ecf1f7cbe4b68243a26635937424ff91
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov2732.yaml
@@ -0,0 +1,111 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/ovti,ov2732.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: OmniVision OV2732 Image Sensor
+
+maintainers:
+  - Walter Werner Schneider <contact@schnwalter.eu>
+
+description:
+  The OmniVision OV2732 is a 2MP (1920x1080) color CMOS image sensor controlled
+  through an I2C-compatible SCCB bus.
+
+properties:
+  compatible:
+    const: ovti,ov2732
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    items:
+      - description: XVCLK clock
+
+  clock-names:
+    const: xvclk
+
+  avdd-supply:
+    description: Analog Domain Power Supply
+
+  dovdd-supply:
+    description: I/O Domain Power Supply
+
+  dvdd-supply:
+    description: Digital Domain Power Supply
+
+  pwdn-gpios:
+    maxItems: 1
+    description: Reference to the GPIO connected to the pwdn pin. Active high.
+
+  reset-gpios:
+    maxItems: 1
+    description: Reference to the GPIO connected to the reset pin. Active high.
+
+  port:
+    description: MIPI CSI-2 transmitter port
+    $ref: /schemas/graph.yaml#/$defs/port-base
+    additionalProperties: false
+
+    properties:
+      endpoint:
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
+
+        properties:
+          data-lanes:
+            items:
+              - const: 1
+              - const: 2
+          link-frequencies: true
+          remote-endpoint: true
+
+        required:
+          - data-lanes
+          - link-frequencies
+          - remote-endpoint
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+  - avdd-supply
+  - dovdd-supply
+  - dvdd-supply
+  - port
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        ov2732: camera@36 {
+            compatible = "ovti,ov2732";
+            reg = <0x36>;
+            clocks = <&ov2732_clk>;
+            clock-names = "xvclk";
+
+            avdd-supply = <&ov2732_avdd>;
+            dovdd-supply = <&ov2732_dovdd>;
+            dvdd-supply = <&ov2732_dvdd>;
+
+            pwdn-gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
+            reset-gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
+
+            port {
+                camera_out: endpoint {
+                  data-lanes = <1 2>;
+                  link-frequencies = /bits/ 64 <360000000>;
+                  remote-endpoint = <&mipi_in_camera>;
+                };
+            };
+        };
+    };
diff --git a/MAINTAINERS b/MAINTAINERS
index 5b11839cba9de1e9e43f63787578edd8c429ca39..231d5b8df21bc5f3dc6ee5d765ed4027c9772f9a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -19308,6 +19308,12 @@ T:	git git://linuxtv.org/media.git
 F:	Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
 F:	drivers/media/i2c/ov2685.c
 
+OMNIVISION OV2732 SENSOR DRIVER
+M:	Walter Werner Schneider <contact@schnwalter.eu>
+L:	linux-media@vger.kernel.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/media/i2c/ovti,ov2732.yaml
+
 OMNIVISION OV2735 SENSOR DRIVER
 M:	Hardevsinh Palaniya <hardevsinh.palaniya@siliconsignals.io>
 M:	Himanshu Bhavani <himanshu.bhavani@siliconsignals.io>

-- 
2.51.1

On 18/12/2025 19:15, Walter Werner Schneider wrote:
> +  avdd-supply:
> +    description: Analog Domain Power Supply
> +
> +  dovdd-supply:
> +    description: I/O Domain Power Supply
> +
> +  dvdd-supply:
> +    description: Digital Domain Power Supply
> +
> +  pwdn-gpios:

Use name from gpio-consumer-common, so "powerdown-gpios".

> +    maxItems: 1
> +    description: Reference to the GPIO connected to the pwdn pin. Active high.

high?

> +
> +  reset-gpios:
> +    maxItems: 1
> +    description: Reference to the GPIO connected to the reset pin. Active high.

Are you sure this is active high?

> +
> +  port:
> +    description: MIPI CSI-2 transmitter port
> +    $ref: /schemas/graph.yaml#/$defs/port-base
> +    additionalProperties: false
> +
> +    properties:
> +      endpoint:
> +        $ref: /schemas/media/video-interfaces.yaml#
> +        unevaluatedProperties: false
> +
> +        properties:
> +          data-lanes:
> +            items:
> +              - const: 1
> +              - const: 2
> +          link-frequencies: true

Drop

> +          remote-endpoint: true

Drop

> +
> +        required:
> +          - data-lanes
> +          - link-frequencies
> +          - remote-endpoint

Drop remote endpoint

> +
> +required:
> +  - compatible
> +  - reg
> +  - clocks
> +  - clock-names
> +  - avdd-supply
> +  - dovdd-supply
> +  - dvdd-supply
> +  - port
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/gpio/gpio.h>
> +
> +    i2c {
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +
> +        ov2732: camera@36 {
> +            compatible = "ovti,ov2732";
> +            reg = <0x36>;
> +            clocks = <&ov2732_clk>;
> +            clock-names = "xvclk";
> +
> +            avdd-supply = <&ov2732_avdd>;
> +            dovdd-supply = <&ov2732_dovdd>;
> +            dvdd-supply = <&ov2732_dvdd>;
> +
> +            pwdn-gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
> +            reset-gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;

And here (probably correct) active low?



Best regards,
Krzysztof