uboot
- Show your available image files on the host:
host$ ls phytec-headless-image-phyboard-pollux-imx8mp-3.sdcard
- Send the image with the command dd command combined with ssh through the network to the eMMC of your device:
host$ dd if=phytec-headless-image-phyboard-pollux-imx8mp-3.sdcard status=progress | ssh root@192.168.3.11 "dd of=/dev/mmcblk2"
L-1017e.A4 phyCORE-i.MX 8M Plus BSP Manual (phytec.de)