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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/i2c/sony,imx290.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Sony IMX290 1/2.8-Inch CMOS Image Sensor
maintainers:
- Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
- Laurent Pinchart <laurent.pinchart@ideasonboard.com>
description: |-
The Sony IMX290 is a 1/2.8-Inch CMOS Solid-state image sensor with Square
Pixel for Color Cameras. It is programmable through I2C and 4-wire
interfaces. The sensor output is available via CMOS logic parallel SDR
output, Low voltage LVDS DDR output and CSI-2 serial data output. The CSI-2
bus is the default. No bindings have been defined for the other busses.
properties:
compatible:
enum:
- sony,imx290
reg:
maxItems: 1
clocks:
maxItems: 1
clock-names:
description: Input clock (37.125 MHz or 74.25 MHz)
items:
- const: xclk
clock-frequency:
description: Frequency of the xclk clock in Hz
vdda-supply:
description: Analog power supply (2.9V)
vddd-supply:
description: Digital core power supply (1.2V)
vdddo-supply:
description: Digital I/O power supply (1.8V)
reset-gpios:
description: Sensor reset (XCLR) GPIO
maxItems: 1
port:
$ref: /schemas/graph.yaml#/$defs/port-base
description: |
Video output port
properties:
endpoint:
$ref: /schemas/media/video-interfaces.yaml#
unevaluatedProperties: false
properties:
data-lanes:
anyOf:
- items:
- const: 1
- const: 2
- items:
- const: 1
- const: 2
- const: 3
- const: 4
link-frequencies: true
required:
- data-lanes
- link-frequencies
additionalProperties: false
required:
- compatible
- reg
- clocks
- clock-names
- clock-frequency
- vdda-supply
- vddd-supply
- vdddo-supply
- port
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
imx290: camera-sensor@1a {
compatible = "sony,imx290";
reg = <0x1a>;
pinctrl-names = "default";
pinctrl-0 = <&camera_rear_default>;
clocks = <&gcc 90>;
clock-names = "xclk";
clock-frequency = <37125000>;
vdddo-supply = <&camera_vdddo_1v8>;
vdda-supply = <&camera_vdda_2v8>;
vddd-supply = <&camera_vddd_1v5>;
reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>;
port {
imx290_ep: endpoint {
data-lanes = <1 2 3 4>;
link-frequencies = /bits/ 64 <445500000>;
remote-endpoint = <&csiphy0_ep>;
};
};
};
};
...
|
