Hi, im new to v4l programming but I am very familiar working with Bt/Fusion chips.
What I want to know is: how can I access the GPIO and the I2C?
Do I have to tweak the driver myself? v4l do not provide such ioctls, am i right?
 
Im kinda lost here, please someone point me in the right direction :)
 
thanks,
Vinicius

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