Just to finally confirm that the U-Boot parameters were not in any way affection the APC boot – and therefore that the problem was in the APC’s kernel configuration, probably with the CONFIG_CMDLINE parameter in the original kernel’s .config file – I removed all the U-Boot parameters, as follows: WMT # setenv wmt.display.logoaddr; setenv logocmd; setenv wmt.gpo.lcd; … Continue reading →