PUBLIC_REPOS/buildroot: Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html

Fabio Estevam 5a74a007ab configs/imx8mn-ddr4-evk_defconfig: new defconfig		5 сар өмнө
..
patches	5a74a007ab configs/imx8mn-ddr4-evk_defconfig: new defconfig	5 сар өмнө
extlinux.conf.in	5a74a007ab configs/imx8mn-ddr4-evk_defconfig: new defconfig	5 сар өмнө
genimage.cfg.in	5a74a007ab configs/imx8mn-ddr4-evk_defconfig: new defconfig	5 сар өмнө
post-build.sh	5a74a007ab configs/imx8mn-ddr4-evk_defconfig: new defconfig	5 сар өмнө
readme.txt	5a74a007ab configs/imx8mn-ddr4-evk_defconfig: new defconfig	5 сар өмнө

		
				readme.txt
			
				NXP i.MX8MN DDR4 EVK
====================

This is a Buildroot target for building an image for the imx8mn-ddr4-evk
board using upstream components: TF-A, U-Boot and kernel.

How to build it
===============

Configure Buildroot and build it:

  $ make imx8mn-ddr4-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=; 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 ttyUSB2 port. For example: sudo picocom -b 115200 /dev/ttyUSB1
- Power on the board.