u-boot/board/engicam/imx6q
Jagan Teki 3d40915350 imx6q: engicam: Use SPL_LOAD_FIT for MMC boards
Currently SPL_LOAD_FIT is unable to boot from nand on
i.MX6QDL platform, so enable only for MMC boards.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-02-22 14:51:01 +01:00
..
imx6q.c engicam: imx6q: Return mmc dev 0 for icore 2017-11-27 10:36:40 +01:00
Kconfig i.MX6: engicam: Add imx6q/imx6ul boards for existing boards 2017-11-27 10:36:40 +01:00
MAINTAINERS imx6q: engicam: Use SPL_LOAD_FIT for MMC boards 2018-02-22 14:51:01 +01:00
Makefile i.MX6: engicam: Add imx6q/imx6ul boards for existing boards 2017-11-27 10:36:40 +01:00
README i.MX6: engicam: Add imx6q/imx6ul boards for existing boards 2017-11-27 10:36:40 +01:00

Hsow to use U-Boot on Engicam i.CoreM6 (RQS) Solo/DualLite/Quad/Dual Starter Kit:
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$ make mrproper

- Configure U-Boot for Engicam i.CoreM6 Quad/Duali/Solo/DualLite:
$ make imx6qdl_icore_mmc_defconfig

- Configure U-Boot for Engicam i.CoreM6 RQS Quad/Duali/Solo/DualLite:
$ make imx6qdl_icore_rqs_defconfig

- Build U-Boot
$ make

This will generate the SPL image called SPL and the u-boot-dtb.img.

- Flash the SPL image into the micro SD card:

sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync

- Flash the u-boot-dtb.img image into the micro SD card:

sudo dd if=u-boot-dtb.img of=/dev/mmcblk0 bs=1k seek=69; sync

- Jumper settings:

MMC Boot: JM3 Closed

- Connect the Serial cable between the Starter Kit and the PC for the console.
(J28 is the Linux Serial console connector)

- Insert the micro SD card in the board, power it up and U-Boot messages should
come up.