| Message ID | 20220901071437.17637-1-krzysztof.kozlowski@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2] media: dt-bindings: dongwoon,dw9714: convert to dtschema | expand |
On Thu, 01 Sep 2022 10:14:37 +0300, Krzysztof Kozlowski wrote: > 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> > > --- > > Changes since v1: > 1. Update path in Maintainers > --- > .../bindings/media/i2c/dongwoon,dw9714.txt | 9 ---- > .../bindings/media/i2c/dongwoon,dw9714.yaml | 47 +++++++++++++++++++ > MAINTAINERS | 2 +- > 3 files changed, 48 insertions(+), 10 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt > create mode 100644 Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml > Reviewed-by: Rob Herring <robh@kernel.org>
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 ebc140e71b49..8573e3810688 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -6233,7 +6233,7 @@ 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
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> --- Changes since v1: 1. Update path in Maintainers --- .../bindings/media/i2c/dongwoon,dw9714.txt | 9 ---- .../bindings/media/i2c/dongwoon,dw9714.yaml | 47 +++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 48 insertions(+), 10 deletions(-) delete mode 100644 Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt create mode 100644 Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml