Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
109 lines
2.4 KiB
YAML
109 lines
2.4 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/media/i2c/ovti,ov2735.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: OmniVision OV2735 Image Sensor
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maintainers:
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- Himanshu Bhavani <himanshu.bhavani@siliconsignals.io>
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description:
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The OmniVision OV2735 is a 2MP (1920x1080) color CMOS image sensor controlled
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through an I2C-compatible SCCB bus. it outputs RAW10 format and uses a 1/2.7"
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optical format.
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properties:
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compatible:
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const: ovti,ov2735
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reg:
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maxItems: 1
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clocks:
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items:
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- description: XVCLK clock
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avdd-supply:
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description: Analog Domain Power Supply
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dovdd-supply:
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description: I/O Domain Power Supply
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dvdd-supply:
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description: Digital Domain Power Supply
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reset-gpios:
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maxItems: 1
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description: Reset Pin GPIO Control (active low)
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enable-gpios:
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maxItems: 1
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description:
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Active-low enable pin. Labeled as 'PWDN' in the datasheet, but acts as
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an enable signal. During power rail ramp-up, the device remains powered
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down. Once power rails are stable, pulling this pin low powers on the
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device.
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port:
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description: MIPI CSI-2 transmitter port
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$ref: /schemas/graph.yaml#/$defs/port-base
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additionalProperties: false
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properties:
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endpoint:
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$ref: /schemas/media/video-interfaces.yaml#
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unevaluatedProperties: false
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properties:
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data-lanes:
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items:
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- const: 1
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- const: 2
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required:
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- data-lanes
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- link-frequencies
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required:
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- compatible
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- reg
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- clocks
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- avdd-supply
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- dovdd-supply
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- dvdd-supply
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- port
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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camera-sensor@3c {
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compatible = "ovti,ov2735";
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reg = <0x3c>;
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clocks = <&ov2735_clk>;
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avdd-supply = <&ov2735_avdd>;
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dovdd-supply = <&ov2735_dovdd>;
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dvdd-supply = <&ov2735_dvdd>;
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reset-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
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enable-gpios = <&gpio2 11 GPIO_ACTIVE_LOW>;
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port {
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cam_out: endpoint {
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remote-endpoint = <&mipi_in_cam>;
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data-lanes = <1 2>;
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link-frequencies = /bits/ 64 <420000000>;
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};
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};
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};
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};
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