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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/i2c/ovti,ov5648.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: OmniVision OV5648 Image Sensor Device Tree Bindings
maintainers:
- Paul Kocialkowski <paul.kocialkowski@bootlin.com>
properties:
compatible:
const: ovti,ov5648
reg:
maxItems: 1
clocks:
items:
- description: XVCLK Clock
assigned-clocks:
maxItems: 1
assigned-clock-rates:
maxItems: 1
dvdd-supply:
description: Digital Domain Power Supply
avdd-supply:
description: Analog Domain Power Supply (internal AVDD is used if missing)
dovdd-supply:
description: I/O Domain Power Supply
powerdown-gpios:
maxItems: 1
description: Power Down Pin GPIO Control (active low)
reset-gpios:
maxItems: 1
description: Reset Pin GPIO Control (active low)
port:
description: MIPI CSI-2 transmitter port
$ref: /schemas/graph.yaml#/$defs/port-base
additionalProperties: false
properties:
endpoint:
$ref: /schemas/media/video-interfaces.yaml#
unevaluatedProperties: false
properties:
link-frequencies: true
data-lanes:
minItems: 1
maxItems: 2
required:
- data-lanes
- link-frequencies
required:
- compatible
- reg
- clocks
- assigned-clocks
- assigned-clock-rates
- dvdd-supply
- dovdd-supply
- port
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/sun8i-v3s-ccu.h>
#include <dt-bindings/gpio/gpio.h>
i2c0 {
#address-cells = <1>;
#size-cells = <0>;
ov5648: camera@36 {
compatible = "ovti,ov5648";
reg = <0x36>;
dvdd-supply = <&ov5648_dvdd>;
avdd-supply = <&ov5648_avdd>;
dovdd-supply = <&ov5648_dovdd>;
clocks = <&ov5648_xvclk 0>;
assigned-clocks = <&ov5648_xvclk 0>;
assigned-clock-rates = <24000000>;
ov5648_out: port {
ov5648_out_mipi_csi2: endpoint {
data-lanes = <1 2>;
link-frequencies = /bits/ 64 <210000000 168000000>;
remote-endpoint = <&mipi_csi2_in_ov5648>;
};
};
};
};
|
