mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-29 05:44:11 +00:00
d30954cbf2
The imx290 driver can be used for both imx290 and imx327 as they have a similar register set and configuration. imx327 lacks 8 lanes LVDS and 120 FPS support. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
140 lines
3.3 KiB
YAML
140 lines
3.3 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, 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>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
...
|