Hello Michal, Am Freitag, 28. Mai 2021, 13:07:55 CEST schrieb Michal Suchánek: > On Fri, May 28, 2021 at 12:41:00PM +0200, Axel Braun wrote: > > Am Freitag, 28. Mai 2021, 12:28:43 CEST schrieb Michal Suchánek: > > > On Fri, May 28, 2021 at 12:00:41PM +0200, Axel Braun wrote: > > > > Hi, > > > > > > > > I tried booting a Raspi 4 with a Leap 15.3 USB stick following the > > > > instructions on > > > > https://en.opensuse.org/HCL:AArch64_EFI > > > > which unfortunately did not work. > > > > > > How did it fail? > > > > It booted from the inserted SD card (w/o card it did just nothing) > > I interrupted at the uboot prompt, and then? > > Then you should be able to execute the bootscript from the environment > which loads the system from USB like > > run bootcmd_usb0 > > where the 'run' command executes command list from environment variable > and 'bootcmd_usb0' is a command list predefined in the default environment. > > Random (unofficial) document that lists u-boot commands is here: > > https://www.digi.com/resources/documentation/digidocs/PDFs/90000852.pdf > > Note that the availability of commands depents on compiled-in features. > > There might be an official u-boot manual but it is notoriously hard to > find. > > In case of problems you might want to use the usb command to determine > if your storage device has been detected (or if you happen to have more > than one in which case you may need to specify number other than 0 in the > above).
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? when running run bootcmd usb0 (where the USB stick sits) it still boots into the SD-Card @Alexandre - thanks for the hint with the firmware - I updated successful, however the USB stick was not selected at boot. Cheers Axel
