Commit 36125eec authored by Shunqian Zheng's avatar Shunqian Zheng Committed by Mauro Carvalho Chehab

media: dt-bindings: media: Add bindings for OV2685

Add device tree binding documentation for the OV2685 sensor.
Signed-off-by: default avatarShunqian Zheng <zhengsq@rock-chips.com>
Reviewed-by: default avatarJacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 8a77009b
* Omnivision OV2685 MIPI CSI-2 sensor
Required Properties:
- compatible: shall be "ovti,ov2685"
- clocks: reference to the xvclk input clock
- clock-names: shall be "xvclk"
- avdd-supply: Analog voltage supply, 2.8 volts
- dovdd-supply: Digital I/O voltage supply, 1.8 volts
- dvdd-supply: Digital core voltage supply, 1.8 volts
- reset-gpios: Low active reset gpio
The device node shall contain one 'port' child node with an
'endpoint' subnode for its digital output video port,
in accordance with the video interface bindings defined in
Documentation/devicetree/bindings/media/video-interfaces.txt.
The endpoint optional property 'data-lanes' shall be "<1>".
Example:
&i2c7 {
ov2685: camera-sensor@3c {
compatible = "ovti,ov2685";
reg = <0x3c>;
pinctrl-names = "default";
pinctrl-0 = <&clk_24m_cam>;
clocks = <&cru SCLK_TESTCLKOUT1>;
clock-names = "xvclk";
avdd-supply = <&pp2800_cam>;
dovdd-supply = <&pp1800>;
dvdd-supply = <&pp1800>;
reset-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
port {
ucam_out: endpoint {
remote-endpoint = <&mipi_in_ucam>;
data-lanes = <1>;
};
};
};
};
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