mirror of
https://github.com/torvalds/linux.git
synced 2026-04-21 00:04:01 -04:00
a96dfea1df
Convert the Sony IMX290 DT binding from text to YAML. Add Manivannan as a maintainer given that he is listed in MAINTAINERS for the file, as volunteering myself. The name of the input clock, "xclk", is wrong as the hardware manual names it INCK. As the device has a single clock, the name could be omitted, but that would require a corresponding change to the driver and is thus a candidate for further patches. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
130 lines
2.9 KiB
YAML
130 lines
2.9 KiB
YAML
# 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>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
...
|