mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-01 00:49:43 +00:00
e9dfa1e1e5
Boot from MMC: ------------- U-Boot SPL 2017.01-rc2-gba3c151-dirty (Jan 02 2017 - 16:59:33) Trying to boot from MMC1 U-Boot 2017.01-rc2-gba3c151-dirty (Jan 02 2017 - 16:59:33 +0100) CPU: Freescale i.MX6UL rev1.1 528 MHz (running at 396 MHz) CPU: Industrial temperature grade (-40C to 105C) at 33C Reset cause: POR Model: Engicam Is.IoT MX6UL Starterkit DRAM: 512 MiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: CPU Net Initialization Failed No ethernet found. Hit any key to stop autoboot: 0 isiotmx6ul> Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
28 lines
756 B
Text
28 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.
|