Commit 2a96b40f authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Mauro Carvalho Chehab
Browse files

media: dt-bindings: dongwoon,dw9714: convert to dtschema 



Convert Dongwoon Anatech DW9714 camera voice coil lens driver to DT
schema and extend the bindings with vcc-supply (already used by driver)
and powerdown-gpios (based on datasheet, not used by the driver).

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 9e3576a1

Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt

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Dongwoon Anatech DW9714 camera voice coil lens driver



DW9174 is a 10-bit DAC with current sink capability. It is intended

for driving voice coil lenses in camera modules.



Mandatory properties:



- compatible: "dongwoon,dw9714"

- reg: I²C slave address

Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.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/dongwoon,dw9714.yaml#

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



title: Dongwoon Anatech DW9714 camera voice coil lens driver



maintainers:

  - Krzysztof Kozlowski <krzk@kernel.org>



description:

  DW9174 is a 10-bit DAC with current sink capability. It is intended for

  driving voice coil lenses in camera modules.



properties:

  compatible:

    const: dongwoon,dw9714



  reg:

    maxItems: 1



  powerdown-gpios:

    description:

      XSD pin for shutdown (active low)



  vcc-supply:

    description: VDD power supply



required:

  - compatible

  - reg



additionalProperties: false



examples:

  - |

    i2c {

        #address-cells = <1>;

        #size-cells = <0>;



        camera-lens@c {

            compatible = "dongwoon,dw9714";

            reg = <0x0c>;

            vcc-supply = <&reg_csi_1v8>;

        };

    };

MAINTAINERS

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@@ -6244,7 +6244,7 @@ M: Sakari Ailus <sakari.ailus@linux.intel.com> 
L:	linux-media@vger.kernel.org

S:	Maintained

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

F:	Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt

F:	Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml

F:	drivers/media/i2c/dw9714.c









DONGWOON DW9768 LENS VOICE COIL DRIVER