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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/i2c/ovti,ov5645.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: OmniVision OV5645 Image Sensor
maintainers:
- Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
properties:
compatible:
const: ovti,ov5645
reg:
maxItems: 1
clocks:
description: XCLK Input Clock
clock-frequency:
description: Frequency of the xclk clock in Hz.
vdda-supply:
description: Analog voltage supply, 2.8 volts
vddd-supply:
description: Digital core voltage supply, 1.5 volts
vdddo-supply:
description: Digital I/O voltage supply, 1.8 volts
enable-gpios:
maxItems: 1
description:
Reference to the GPIO connected to the PWDNB pin, if any.
reset-gpios:
maxItems: 1
description:
Reference to the GPIO connected to the RESETB pin, if any.
port:
description: Digital Output Port
$ref: /schemas/graph.yaml#/$defs/port-base
additionalProperties: false
properties:
endpoint:
$ref: /schemas/media/video-interfaces.yaml#
unevaluatedProperties: false
properties:
data-lanes:
minItems: 1
maxItems: 2
items:
enum: [1, 2]
required:
- data-lanes
required:
- compatible
- reg
- clocks
- vdddo-supply
- vdda-supply
- vddd-supply
- port
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
camera@3c {
compatible = "ovti,ov5645";
reg = <0x3c>;
clocks = <&clks 1>;
clock-frequency = <24000000>;
vdddo-supply = <&ov5645_vdddo_1v8>;
vdda-supply = <&ov5645_vdda_2v8>;
vddd-supply = <&ov5645_vddd_1v5>;
enable-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ov5645>;
port {
ov5645_ep: endpoint {
remote-endpoint = <&csi0_ep>;
data-lanes = <1 2>;
};
};
};
};
...
|
