Changes

** '''Please note that, in order to use this port, '''**# '''I2C3 bus must be disabled. ''' As a consequence keypad controller, EEPROM and touch screen controller are not available.**# '''Gigabit Ethernet must be disabled.''' As a consequence only FastEthernet Interface is available and Ethernet Switch is working with only one port.**# '''HDMI CEC must be disabled.''' Please note that CEC is optional on HDMI interface and is currently used only in consumer devices.