I work with Camarray – Arducam 1MP (Monochrome) Quadrascopic Camera Bundle Kit.
As i see at the page support the driver only works with kernels versions:
The last one was realised on Jul 13, 2020 - https://github.com/raspberrypi/rpi-firmware/commits/master?after=f2b42c69f3568a8446b0fa39a0437cbd09adc60d+139&branch=master
Date for today is 11.2021.
Do`u plan to update driver for newer kernels or should one downgrade the kernel each time to work with your product ?