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| author |   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-09-01 09:14:37 +0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-09-24 09:22:59 +0200 |
| commit | 2a96b40f366abb9c07e4a5cf89434a5f45f0f1e7 (patch) | |
| tree | 2d629cf2886a2f263778a8f07915d392e02c8468 | |
| parent | media: mc: convert pipeline funcs to take media_pad (diff) | |
| download | linux-dev-2a96b40f366abb9c07e4a5cf89434a5f45f0f1e7.tar.xz linux-dev-2a96b40f366abb9c07e4a5cf89434a5f45f0f1e7.zip | |
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: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt | 9 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml | 47 | ||||
| -rw-r--r-- | MAINTAINERS | 2 |
3 files changed, 48 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt deleted file mode 100644 index b88dcdd41def..000000000000 --- a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt +++ /dev/null @@ -1,9 +0,0 @@ -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 diff --git a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml new file mode 100644 index 000000000000..66229a3dc05d --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml @@ -0,0 +1,47 @@ +# 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 = <®_csi_1v8>; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 5135aa7d713c..d0f844857447 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -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 |