01-12-2021, 10:29 AM
Most Linux distributions issue a reboot when you press ctrl-alt-del on the text console.
Regarding whether this a u-boot problem: No, if the OS is booting u-boot is fine (at least to some degree). However, if the OS is not working and you want to reinstall it or switch to another, you need either an u-boot version that priorizes sd over eMMC or one of the described approaches for booting from sd.
Regarding whether this a u-boot problem: No, if the OS is booting u-boot is fine (at least to some degree). However, if the OS is not working and you want to reinstall it or switch to another, you need either an u-boot version that priorizes sd over eMMC or one of the described approaches for booting from sd.