mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-09-06 13:09:58 +00:00
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>
48 lines
1.3 KiB
Plaintext
48 lines
1.3 KiB
Plaintext
* OV2659 1/5-Inch 2Mp SOC Camera
|
|
|
|
The Omnivision OV2659 is a 1/5-inch SOC camera, with an active array size of
|
|
1632H x 1212V. It is programmable through a SCCB. The OV2659 sensor supports
|
|
multiple resolutions output, such as UXGA, SVGA, 720p. It also can support
|
|
YUV422, RGB565/555 or raw RGB output formats.
|
|
|
|
Required Properties:
|
|
- compatible: Must be "ovti,ov2659"
|
|
- reg: I2C slave address
|
|
- clocks: reference to the xvclk input clock.
|
|
- clock-names: should be "xvclk".
|
|
- link-frequencies: target pixel clock frequency.
|
|
|
|
Optional Properties:
|
|
- powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
|
|
Active high with internal pull down resistor.
|
|
- reset-gpios: reference to the GPIO connected to the resetb pin, if any.
|
|
Active low with internal pull up resistor.
|
|
|
|
For further reading on port node refer to
|
|
Documentation/devicetree/bindings/media/video-interfaces.txt.
|
|
|
|
Example:
|
|
|
|
i2c0@1c22000 {
|
|
...
|
|
...
|
|
ov2659@30 {
|
|
compatible = "ovti,ov2659";
|
|
reg = <0x30>;
|
|
|
|
clocks = <&clk_ov2659 0>;
|
|
clock-names = "xvclk";
|
|
|
|
powerdown-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>;
|
|
reset-gpios = <&gpio6 15 GPIO_ACTIVE_LOW>;
|
|
|
|
port {
|
|
ov2659_0: endpoint {
|
|
remote-endpoint = <&vpfe_ep>;
|
|
link-frequencies = /bits/ 64 <70000000>;
|
|
};
|
|
};
|
|
};
|
|
...
|
|
};
|