SAMA5 EHCI:  Did not work with DEBUG off.  Appears to be because of some D-Cache flushing that was performed only with DEBUG ON.  Now is unconditional
Fix a reference counting error in the USB host mass storage class
SAMA5:  Add tracing support to the OHCI driver
Clean-up a few USB trace formats
SAMA5D3x-EK demo configuration now supports HSMCI0 and HSMCI1
SAMA5: TWI register definition file
SAMA5: Framework for a TWI driver (incomplete)
SAMA5:  Barebones TWI driver implementation
SAMA5 TWI:  Add support for I2C readwrite and transfer methods
Cleanup some compilation warnings in NXFFS
Add support for the AT 24C512 EEPROM
SAMA5 TWI:  Cleanup compilation errors that occur when I2C debug is enabled
SAMA5D3x-EK:  Add support for (external) AT 24C512 EEPROM
Remove NXFFS compile warning
SAMA5 TWI: Misc improvements during debug (still not getting interupts)
SAMA5D3x-EK README update
SAMA5:  Beginning of EMAC and GMAC register definition header files
SAMA5 EMAC and GMAC:  More additions to register definition files
Make filter register accessible for CAN1 and CAN2.  Provided by Lorenz Meier
CDC/ACM: Backward condtional compilation fixed.  Provided by Lorenz Meier