i.MX8 Build Instructions

ROM-7720

Build Instructions (based on Freescale i.MX BSP L4.14.78_1.0.0_GA)

Please refer to this link to set Git configuration first.

$ repo init -u git://github.com/ADVANTECH-Corp/adv-arm-yocto-bsp.git -b imx-linux-sumo -m imx-4.14.78-1.0.0_ga.xml

$ repo sync

$ DISTRO=fsl-imx-xwayland MACHINE=imx8qmrom7720a1 source ./fsl-setup-release.sh -b build-xwayland

$ export LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8 LANGUAGE=en_US.UTF-8

$ bitbake fsl-image-validation-imx

While bitbake is done, the compressed image file, "fsl-image-validation-imx-imx8qmrom7720a1.sdcard.bz2", is located in the "tmp/deploy/images/imx8qmrom7720a1/" under the yocto base directory.

Hardware setting : 

Switch configuration:

2-3-4 is "ON" for SD

4 is "ON" for eMMC 

To create one bootable SD card

Please use the following command to flash the SD card:

$ bunzip2 -c fsl-image-validation-imx-imx8qmrom7720a1.sdcard.bz2 | sudo dd of={SDCARD_DEVICE_NAME} bs=1M