mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-19 03:08:31 +00:00
29 lines
756 B
Text
29 lines
756 B
Text
|
How to use U-Boot on Engicam Is.IoT MX6UL Starter Kit:
|
||
|
|
-----------------------------------------------------
|
||
|
|
|
||
|
|
- Configure U-Boot for Engicam Is.IoT MX6UL
|
||
|
|
|
||
|
|
$ make mrproper
|
||
|
|
$ make imx6ul_isiot_mmc_defconfig
|
||
|
|
$ 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.
|