mirror of
https://gitlab.com/buildroot.org/buildroot.git
synced 2026-08-01 21:23:51 -09:00
8e1693c1a5
Add a new defconfig for the imx8mm-evk board that uses upstream components, such as: - Linux Kernel: Upstream version 6.12.16 - U-boot: Upstream version 2025.01 - ATF: Upstream version 2.12 Signed-off-by: Fabio Estevam <festevam@gmail.com> Tested-by: Julien Olivain <ju.o@free.fr> [Julien: Tested on board 700-31407 REV A1] Signed-off-by: Julien Olivain <ju.o@free.fr>
32 lines
724 B
Plaintext
32 lines
724 B
Plaintext
NXP i.MX8MM EVK
|
|
===============
|
|
|
|
This is a Buildroot target for building an image for the imx8mm-evk
|
|
board using upstream components: TF-A, U-Boot and kernel.
|
|
|
|
How to build it
|
|
===============
|
|
|
|
Configure Buildroot and build it:
|
|
|
|
$ make imx8mm-evk_defconfig
|
|
$ make
|
|
|
|
Flashing the SD card image
|
|
==========================
|
|
|
|
Copy the sdcard.img file into the SD card:
|
|
|
|
$ sudo dd if=output/images/sdcard.img of=<your-sd-device>; sync
|
|
|
|
|
|
Booting the board
|
|
=================
|
|
|
|
To boot your newly created system:
|
|
|
|
- Insert the SD card in the MicroSD slot of the board.
|
|
- Connect a serial to USB cable to the DEBUG port.
|
|
- Open a terminal on the ttyUSB1 port. For example: sudo picocom -b 115200 /dev/ttyUSB1
|
|
- Power on the board.
|