Part Number: AM5728
Tool/software: Linux
Hi,
I'm not really familiar with v4l2 driver. I'm working on a project with a camera that sending 12-bits RAW data (as pixel) on the video input port.
I've stared to create a specific I2C controller device even if I2C configuration is be done from userspace. But I don't know how to do in a different way.
My code driver is based on the mt9m111
The driver is failing during the call of function v4l2_ctrl_handler_setup that return error -22.
So first question is:
Is it needed to create a specific driver for the imager as I will configure the imager from the userspace (i2c-dev-user.h)
Best regards,
François
