readme.txt 1.5 KB

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  1. ODROID-C2
  2. Intro
  3. =====
  4. To be able to use ODROID-C2 board with the images generated by
  5. Buildroot, you have to prepare the SDCard or eMMC.
  6. How to build it
  7. ===============
  8. $ make odroidc2_defconfig
  9. Then you can edit the build options using
  10. $ make menuconfig
  11. Compile all and build rootfs image:
  12. $ make
  13. Note: you will need to have access to the network, since Buildroot will
  14. download the packages' sources.
  15. Result of the build
  16. -------------------
  17. After building, you should obtain this tree:
  18. output/images/
  19. +-- bl1.bin.hardkernel
  20. +-- bl2.package
  21. +-- bl301.bin
  22. +-- bl30.bin
  23. +-- bl31.bin
  24. +-- boot_new.bin
  25. +-- boot.scr [1]
  26. +-- boot.vfat
  27. +-- fip.bin
  28. +-- Image [2]
  29. +-- meson-gxbb-odroidc2.dtb
  30. +-- rootfs.ext2
  31. +-- rootfs.ext4
  32. +-- rootfs.tar
  33. +-- sdcard.img
  34. +-- u-boot.bin
  35. +-- u-boot.img
  36. +-- uboot-odc2.img [3]
  37. [1] This is the ODROID-C2 configuration file used in u-boot.
  38. [2] This is the ODROID-C2 kernel image file which will be booted.
  39. [3] This is the ODROID-C2 signed u-boot image which will be used.
  40. How to write the SD card or eMMC
  41. ================================
  42. Once the build process is finished you will have an image called "sdcard.img"
  43. in the output/images/ directory.
  44. Copy the bootable "sdcard.img" onto an SD card or eMMC with "dd":
  45. $ sudo dd if=output/images/sdcard.img of=/dev/sdX
  46. Insert the SDcard into your ODROID-C2, and power it up. Your new system
  47. should come up now.