README 517 B

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  1. How to use U-Boot on MX6Q/DL Udoo boards
  2. ----------------------------------------
  3. - Build U-Boot for MX6Q/DL Udoo boards:
  4. $ make mrproper
  5. $ make udoo_defconfig
  6. $ make
  7. This will generate the SPL image called SPL and the u-boot.img.
  8. - Flash the SPL image into the SD card:
  9. sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync
  10. - Flash the u-boot.img image into the SD card:
  11. sudo dd if=u-boot.img of=/dev/mmcblk0 bs=1k seek=69; sync
  12. - Insert the SD card in the board, power it up and U-Boot messages should
  13. come up.