Jetpack/u-boot/board/freescale/mx6ul_14x14_evk
dchvs 31faf4d851 cti_kernel: Add CTI sources
Elroy L4T r32.4.4 – JetPack 4.4.1
2021-03-15 20:15:11 -06:00
..
Kconfig cti_kernel: Add CTI sources 2021-03-15 20:15:11 -06:00
MAINTAINERS cti_kernel: Add CTI sources 2021-03-15 20:15:11 -06:00
Makefile cti_kernel: Add CTI sources 2021-03-15 20:15:11 -06:00
README cti_kernel: Add CTI sources 2021-03-15 20:15:11 -06:00
mx6ul_14x14_evk.c cti_kernel: Add CTI sources 2021-03-15 20:15:11 -06:00

README

How to use U-Boot on Freescale MX6UL 14x14 EVK
-----------------------------------------------

- Build U-Boot for MX6UL 14x14 EVK:

$ make mrproper
$ make mx6ul_14x14_evk_defconfig
$ make

This will generate the SPL image called SPL and the u-boot.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.img image into the micro SD card:

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

- Jumper settings:

SW601: 0 0 1 0
Sw602: 1 0

where 0 means bottom position and 1 means top position (from the
switch label numbers reference).

- Connect the USB cable between the EVK and the PC for the console.
(The USB console connector is the one close the push buttons)

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