readme.txt 982 B

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  1. *********
  2. liteBoard
  3. *********
  4. Build
  5. =====
  6. First, configure Buildroot for your liteBoard:
  7. make grinn_liteboard_defconfig
  8. Build image:
  9. make
  10. After building you should get a tree like this:
  11. output/images/
  12. ├── boot.vfat
  13. ├── imx6ul-liteboard.dtb
  14. ├── rootfs.ext2
  15. ├── rootfs.ext4
  16. ├── rootfs.tar
  17. ├── sdcard.img
  18. ├── u-boot.imx
  19. └── zImage
  20. Create a bootable microSD card
  21. ==============================
  22. Buildroot prepares a bootable microSD card image "sdcard.img" in output/images/
  23. directory, To flash SD card just run the following command:
  24. sudo dd if=output/images/sdcard.img of=/dev/<sd_card> bs=1M
  25. where <sd_card> can be sdX or mmcblkX
  26. *** WARNING! This will destroy all contents of device you specify! ***
  27. Boot liteBoard
  28. ==============
  29. - insert the microSD card in the microSD slot of the board;
  30. - plug micro USB cable to provide power and console interface
  31. - use terminal emulator with 115200 bps, 8n1