We have a custom board based on iMX8MP.
The board currently supports SD and eMMC boot.
Also the board has a provision for M.2 slot, through which we are able to connect WiFi card and works perfectly in kernel side.
Currently, our customer requirement is to enable boot from NVMe SSD.
I checked our u-boot source; I could find PCIe driver support for iMX6 but unable to find support for iMX8MP.
Can you please help to support NVMe SSD based booting in iMX8MP.
Our u-boot is based on https://source.codeaurora.org/external/imx/uboot-imx.git branch imx_v2020.04_5.4.70_2.3.0
If you already have support for NVMe SSD boot in iMX8MP, please provide relevant source code information.
May i ask hhis problem has been resolved?