Hi all,
I’m working with the i.MX8M Plus EVK and using NXP’s Flexbuild system to generate Debian images.
So far I can build, customize, and flash the image to an SD card with flex-installer, and it boots fine.
Now I want to deploy the same Debian image into the on-board eMMC instead of booting from SD.
From the Flexbuild user guide I noticed that flex-installer mentions support for installing to “SD/eMMC card or USB/SATA disk,” but I couldn’t find a clear example or procedure for eMMC on the i.MX8M Plus EVK.
Is there an official workflow to flash the Debian image to eMMC using Flexbuild tools?
Do I need to manually handle bootloader + partitioning with U-Boot (mmc dev, mmc write) after preparing the rootfs, or is there a ready-made script for this?
In Yocto BSP we usually use uuu/imx-uuc to flash into eMMC, but I don’t see a similar flow for Debian Flexbuild. Is there one?
Any detailed steps or reference document would be appreciated.
Thanks.
