AR0521 - Sensor integration and image capture

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AR0521 - Sensor integration and image capture

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Creative
Contributor III

Hi.

An attempt is made to connect the ar0521 sensor to the imx8mp platform:

Our actions:
- Added ar0521 to the device tree, with the correct address (checked i2cdetect)
- Found a driver for ar0521 (https://lwn.net/Articles/860535/)

Questions that arise:
1) How to properly configure the device tree, in what states should ISI and ISP be, be sure to enable them?
2) Will the device be identified as / dev / videoX or some other category?
3) How to properly capture the image to the buffer via v4l2?

Thank you, I hope for help.

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi Russel

 

for integraion guidelines please look at i.MX 8M Plus Camera Sensor Porting User Guide, i.MX 8M Plus ISP Using V4L2 Interface User Guide on link

https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/i-mx-applications-proces...

and Camera Enablement Package for NXP®s i.MX 8M Plus Applications Processor

https://www.baslerweb.com/en/sales-support/downloads/software-downloads/camera-enablement-package-fo...

 

Best regards
igor

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