Commit 3e4ab234 authored by Jacopo Mondi's avatar Jacopo Mondi Committed by Mauro Carvalho Chehab
Browse files

media: dt-bindings: Add OV5670 



Add the bindings documentation for Omnivision OV5670 image sensor.

Signed-off-by: default avatarJacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: default avatarLuca Weiss <luca@z3ntu.xyz>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 221827ee

Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/media/i2c/ovti,ov5670.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Omnivision OV5670 5 Megapixels raw image sensor



maintainers:

  - Jacopo Mondi <jacopo.mondi@ideasonboard.com>



description: |-

  The OV5670 is a 5 Megapixels raw image sensor which provides images in 10-bits

  RAW BGGR Bayer format on a 2 data lanes MIPI CSI-2 serial interface and is

  controlled through an I2C compatible control bus.



properties:

  compatible:

    const: ovti,ov5670



  reg:

    maxItems: 1



  clocks:

    description: System clock. From 6 to 27 MHz.

    maxItems: 1



  powerdown-gpios:

    description: Reference to the GPIO connected to the PWDNB pin. Active low.



  reset-gpios:

    description: Reference to the GPIO connected to the XSHUTDOWN pin. Active low.

    maxItems: 1



  avdd-supply:

    description: Analog circuit power. Typically 2.8V.



  dvdd-supply:

    description: Digital circuit power. Typically 1.2V.



  dovdd-supply:

    description: Digital I/O circuit power. Typically 2.8V or 1.8V.



  port:

    $ref: /schemas/graph.yaml#/$defs/port-base

    additionalProperties: false



    properties:

      endpoint:

        $ref: /schemas/media/video-interfaces.yaml#

        additionalProperties: false



        properties:

          data-lanes:

            minItems: 1

            maxItems: 2

            items:

              enum: [1, 2]



          clock-noncontinuous: true

          remote-endpoint: true



required:

  - compatible

  - reg

  - clocks

  - port



additionalProperties: false



examples:

  - |

    i2c {

        #address-cells = <1>;

        #size-cells = <0>;



        ov5670: sensor@36 {

            compatible = "ovti,ov5670";

            reg = <0x36>;



            clocks = <&sensor_xclk>;



            port {

                ov5670_ep: endpoint {

                    remote-endpoint = <&csi_ep>;

                    data-lanes = <1 2>;

                    clock-noncontinuous;

                };

            };

        };

    };



...

MAINTAINERS

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@@ -15460,6 +15460,7 @@ M: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com> 
L:	linux-media@vger.kernel.org

S:	Maintained

T:	git git://linuxtv.org/media_tree.git

F:	Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml

F:	drivers/media/i2c/ov5670.c









OMNIVISION OV5675 SENSOR DRIVER