reg_32 for TX2 drivers

Is it possible to use a reg_32 structure for an i2c driver? I’ve seen all included drivers use reg_8, available in camera_common.h, but I would like to use a reg_32 struct as my camera has 32 bits of address and 32 bits of value for all the properties. Something like:

struct reg_32 {
	u32 addr;
	u32 val;
};

Anyway this is not available in camera_common.h. Can I include it somehow?

You can include it and implement the i2c read by in your sensor driver.