Hi, friends
    I am working on u-boot-1.1.2 porting at ARM926ejs target board. Here I am facing issue that  once  data writting into Data Register(offset:0x8) during ping or tftp,  flash get updated with some data value that is also mentioned in log file.
  
 what should be  the problem can u please throw some pointer on this.

Example code: 
SMC_outsw ((LAN91C96_DATA_HIGH << 1), buf, (length) >> 1);

Regards
Pankaj Pandey