readme.txt 1.5 KB

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  1. ***************************
  2. Freescale i.MX8QXP MEK board
  3. ***************************
  4. This file documents the Buildroot support for the Freescale i.MX8QXP
  5. MEK board.
  6. Build
  7. =====
  8. First, configure Buildroot for the i.MX8QXP MEK board:
  9. make freescale_imx8qxpmek_defconfig
  10. Build all components:
  11. make
  12. You will find in output/images/ the following files:
  13. - ahab-container.img
  14. - bl31.bin
  15. - boot.vfat
  16. - fsl-imx8qxp-mek.dtb
  17. - Image
  18. - imx8-boot-sd.bin
  19. - mkimg.commit
  20. - mx8qx-mek-scfw-tcm.bin
  21. - mx8qx-val-scfw-tcm.bin
  22. - rootfs.ext2
  23. - rootfs.ext4
  24. - rootfs.tar
  25. - sdcard.img
  26. - u-boot-atf.bin
  27. - u-boot.bin
  28. - u-boot-hash.bin
  29. Create a bootable SD card
  30. =========================
  31. To determine the device associated to the SD card have a look in the
  32. /proc/partitions file:
  33. cat /proc/partitions
  34. Buildroot prepares a bootable "sdcard.img" image in the output/images/
  35. directory, ready to be dumped on a SD card. Launch the following
  36. command as root:
  37. dd if=output/images/sdcard.img of=/dev/<your-sd-device>
  38. *** WARNING! This will destroy all the card content. Use with care! ***
  39. For details about the medium image layout, see the definition in
  40. board/freescale/common/imx/genimage.cfg.template_imx8.
  41. Boot the i.MX8QXP MEK board
  42. ==========================
  43. To boot your newly created system:
  44. - insert the SD card in the SD slot of the board;
  45. - Configure the boot switch as follows:
  46. SW2: ON ON OFF OFF
  47. - put a micro USB cable into the Debug USB Port and connect using a terminal
  48. emulator at 115200 bps, 8n1;
  49. - power on the board.
  50. Enjoy!