[MIPS] Malta: Handle byteswapping hardare bug in big endian mode.
    
The SOC-it system controller running in big endian mode might forget
byteswapping when DMAing to the last word of physical memory.  Fixed by
ignoring the last page of memory.
    
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
1 file changed