Is there a way to jump from uboot into the boot rom USB SDP ?
Would like a fallback if uboot cannot boot the kernel.
I could use the sdp uboot command except that seems to allow
bypass of secure boot ... alternately is there a way to make the uboot sdp implementation secure ?
Currently working with imx6ull ....
There is no such option to jump. You should issue a reset to enter boot ROM again.
Hi SJA
>jump from uboot into the boot rom USB SDP ?
>Would like a fallback if uboot cannot boot the kernel.
I am afraid this is not possible. In general one can try to use wdog, so it will reset
when uboot fail to boot kernel.
Best regards
igor