we designed our own i.MX 8M Hardware and it is not possible to boot without an external 32kHz clock. When we connect a external 32kHz clock there are no Bootproblems.
The Datasheet says: "When an external RTC clock input is not present, the 32 kHz clock for internal logic is generated by the 25 MHz oscillator".
Is this a known issue?
Thanks in advance.