I2c driver on Up-Extreme

Ruvim
Ruvim New Member Posts: 1

Hello, I am new to Uefi and I am attempting to write a program with Edk2 to talk to the I2c bus on the Up-Extreme. To do this I am executing .efi files in the UEFI shell and I am noticing that LocateHandleProtocol cannot find any I2c handles in the handle data base.

Does anyone know if Up-Extreme has a UEFI I2c driver?
Also, how do I access the I2c bus in the UEFI shell?