Commit 3216e828 authored by Jacopo Mondi's avatar Jacopo Mondi Committed by Mauro Carvalho Chehab

media: dt-bindings: media: Add OmniVision OV8858

Add binding schema for the OmniVision OV8858 8 Megapixels camera sensor.
Signed-off-by: default avatarJacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 05ef7ec4
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/i2c/ovti,ov8858.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: OmniVision OV8858 Image Sensor
maintainers:
- Jacopo Mondi <jacopo.mondi@ideasonboard.com>
- Nicholas Roth <nicholas@rothemail.net>
description: |
The OmniVision OV8858 is a color CMOS 8 Megapixels (3264x2448) image sensor
controlled through an I2C-compatible SCCB bus. The sensor transmits images
on a MIPI CSI-2 output interface with up to 4 data lanes.
properties:
compatible:
const: ovti,ov8858
reg:
maxItems: 1
clocks:
maxItems: 1
description: XVCLK external clock
clock-names:
const: xvclk
dvdd-supply:
description: Digital Domain Power Supply
avdd-supply:
description: Analog Domain Power Supply
dovdd-supply:
description: I/O Domain Power Supply
powerdown-gpios:
description: PWDNB powerdown GPIO (active low)
reset-gpios:
maxItems: 1
description: XSHUTDN reset GPIO (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:
data-lanes:
minItems: 1
maxItems: 4
required:
- data-lanes
required:
- compatible
- reg
- clocks
- port
additionalProperties: false
examples:
- |
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/clock/rk3399-cru.h>
#include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
ov8858: camera@36 {
compatible = "ovti,ov8858";
reg = <0x36>;
clocks = <&cru SCLK_CIF_OUT>;
clock-names = "xvclk";
assigned-clocks = <&cru SCLK_CIF_OUT>;
assigned-clock-rates = <24000000>;
dovdd-supply = <&vcc1v8_dvp>;
reset-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_LOW>;
powerdown-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_LOW>;
port {
ucam_out: endpoint {
remote-endpoint = <&mipi_in_ucam>;
data-lanes = <1 2 3 4>;
};
};
};
};
...
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