Hi Lee, sorry for the delay.
> Would you mind telling me what I have changed that affects drivers > registering via Sysfs? Check Documentation/i2c/instantiating-devices, method 4. If a driver does not have i2c_device_id, then this method won't work because the newly created device has no of_node or ACPI_node and nothing will match. Looking at the bigger picture, I'd really like to keep this feature. People use it. Regards, Wolfram
signature.asc
Description: Digital signature