Am Freitag, 28. Mai 2021, 15:46:20 CEST schrieben Sie: ....
Yes, I could spot the device and partition, but struggeling with the correct boot command: fatload usb <dev>[:partition] <loadAddress> <bootfilename> -> what is the bootfilename it is looking for?
It's a command that loads a file into memory, nothing else.
You can then specify the addres to one of the boot* family of commands to execute it. You can also use multiple files (kernel, ramdisk, devicetree) and then you need to pass their addresses to the boot* command correctly.
The command lists predefined in the environment use some load addresses that were picked by the maintainer in the board configuration to not conflict with the board hardware.
OK....the manual was not really...easy to spot what to do. Finally it worked with usb reset run bootcmd_usb0 Thanks for the help Axel