An overview of the onboard I2C devices is available here.
Select the I2C bus device:
i2c dev 0
Show all devices connected to the currently selected I2C bus:
i2c probe
Print all I2C devices on every existing I2C-Bus of MBa8MP-RAS314:
for f in /sys/class/i2c-dev/*; do bus="${f##*/i2c-}"; i2cdetect -y ${bus}; done