snipplrCallback({"id":36616,"title":"booting-kernel","source":"
  1. #1-Connect Mini2440 to lap through serial<\/span><\/div><\/li>
  2.  <\/div><\/li>
  3. #2-go to Terminal and type<\/span><\/div><\/li>
  4. sudo<\/span> minicom -s<\/span><\/div><\/li>
  5.  <\/div><\/li>
  6. #3-set minicom porproerties "Serial Port setup" to <\/span><\/div><\/li>
  7. Serial Device : \/<\/span>dev\/<\/span>ttyS0 TO \/<\/span>dev\/<<\/span>ur USB to Serial converter<\/div><\/li>
  8. ,which<\/span> may be ttyUSB0 or 1<\/span> or ...><\/span><\/div><\/li>
  9.  <\/div><\/li>
  10. #4-then press ESC in minicom<\/span><\/div><\/li>
  11.  <\/div><\/li>
  12. #5-Open Board with MMC inside it<\/span><\/div><\/li>
  13.  <\/div><\/li>
  14. #in minicom terminal word will appear<\/span><\/div><\/li>
  15. Mini2440# <\/span><\/div><\/li>
  16.  <\/div><\/li>
  17. #6-type in minicom.(inside uboot actually)<\/span><\/div><\/li>
  18. setenv bootcmd mmcinit \\; ext2load mmc 0<\/span>:2<\/span> 0x31000000 uImage_LCD_thumb \\<\/div><\/li>
  19. ; bootm 0x31000000<\/div><\/li>
  20. setenv bootargs console<\/span>=ttySAC0,115200<\/span> root<\/span>=\/<\/span>dev\/<\/span>mmcblk0p3 rootwait<\/span>=1<\/span> rootfstype<\/span>=ext3 mini2440<\/span>=1tb<\/div><\/li>
  21.  <\/div><\/li>
  22. #7-then type<\/span><\/div><\/li>
  23. savee<\/div><\/li>
  24.  <\/div><\/li>
  25. #8-then type :D<\/span><\/div><\/li>
  26. boot<\/div><\/li>
  27.  <\/div><\/li>
  28. #MMC is read<\/span><\/div><\/li>
  29. trying to detect SD Card...      <\/div><\/li>
  30.  <\/div><\/li>
  31. #then Kernel will be running<\/span><\/div><\/li>
  32. Starting kernel ...                                                             <\/div><\/li>
  33.  <\/div><\/li>
  34. Uncompressing Linux.............................................................<\/div><\/li>
  35.  <\/div><\/li>
  36. #Operation System is ready<\/span><\/div><\/li>
  37. BMW3END OS                                                                      <\/div><\/li>
  38. buildroot login:<\/div><\/li><\/ol><\/pre>","link":"https:\/\/snipplr.com\/view\/36616\/booting-kernel"});