| # 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, available in either mono or colour variants. 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. |
| |
| imx290lqr is the full model identifier for the colour variant. "sony,imx290" |
| is treated the same as this as it was the original compatible string. |
| imx290llr is the mono version of the sensor. |
| |
| properties: |
| compatible: |
| oneOf: |
| - enum: |
| - sony,imx290lqr # Colour |
| - sony,imx290llr # Monochrome |
| - sony,imx327lqr # Colour |
| - const: sony,imx290 |
| deprecated: true |
| |
| 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,imx290lqr"; |
| 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>; |
| }; |
| }; |
| }; |
| }; |
| ... |
