Hello, I get my TS-219 boot from USB with kernel 5.9.0-4-marvell.
setenv bootargs console=ttyS0,115200n8 root=/dev/ram rw initrd=0xc00000,0x1500000 ramdisk=34816 usb start fatload usb 0:1 0xc00000 initrd fatload usb 0:1 0x800000 kernel bootm 0x800000 root@qnap:/home/adminuser# cat /proc/cpuinfo processor : 0 model name : Feroceon 88FR131 rev 1 (v5l) BogoMIPS : 400.00 Features : swp half thumb fastmult edsp CPU implementer : 0x56 CPU architecture: 5TE CPU variant : 0x2 CPU part : 0x131 CPU revision : 1 Hardware : Marvell Kirkwood (Flattened Device Tree) Revision : 0000 Serial : 0000000000000000 root@qnap:/home/adminuser# uname -a Linux qnap 5.9.0-4-marvell #1 Debian 5.9.11-1 (2020-11-27) armv5tel GNU/Linux RTC seems to still working. root@qnap:/home/adminuser# journalctl -b | grep rtc Dez 06 22:06:24 qnap kernel: rtc-s35390a 0-0030: registered as rtc0 Dez 06 22:06:24 qnap kernel: rtc-s35390a 0-0030: setting system clock to 2020-12-06T21:06:13 UTC (1607288773) root@qnap:/home/adminuser# @ Martin: Sorry for any inconvenience to write is message to you. Can you please help to set the boot args to load usb in the uboot-config? fw_printenv show bootargs=console=ttyS0,115200 root=/dev/ram initrd=0xa00000,0x900000 ramdisk=34816 bootcmd=uart1 0x68;cp.l 0xf8200000 0x800000 0x80000;cp.l 0xf8400000 0xa00000 0x240000;bootm 0x800000 set initrd addresses to the values above is clear but where do I tell uboot to start usb and load the files from there? What did cp.l and the memory adresses behind mean? Best Regards,
