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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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59b24c0047
Append missing vendor and align with other sony definitions. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: David Heidelberg <david@ixit.cz> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
42 lines
1.2 KiB
Plaintext
42 lines
1.2 KiB
Plaintext
* Omnivision OV2640 CMOS sensor
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The Omnivision OV2640 sensor supports multiple resolutions output, such as
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CIF, SVGA, UXGA. It also can support the YUV422/420, RGB565/555 or raw RGB
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output formats.
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Required Properties:
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- compatible: should be "ovti,ov2640"
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- clocks: reference to the xvclk input clock.
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- clock-names: should be "xvclk".
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Optional Properties:
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- resetb-gpios: reference to the GPIO connected to the resetb pin, if any.
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- pwdn-gpios: reference to the GPIO connected to the pwdn pin, if any.
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The device node must contain one 'port' child node for its digital output
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video port, in accordance with the video interface bindings defined in
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Documentation/devicetree/bindings/media/video-interfaces.txt.
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Example:
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i2c1: i2c@f0018000 {
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ov2640: camera@30 {
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compatible = "ovti,ov2640";
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reg = <0x30>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
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resetb-gpios = <&pioE 11 GPIO_ACTIVE_LOW>;
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pwdn-gpios = <&pioE 13 GPIO_ACTIVE_HIGH>;
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clocks = <&pck0>;
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clock-names = "xvclk";
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assigned-clocks = <&pck0>;
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assigned-clock-rates = <25000000>;
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port {
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ov2640_0: endpoint {
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remote-endpoint = <&isi_0>;
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};
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};
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};
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};
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