[U-Boot] SPL (Secondary Program Loader) on iMX6SL

[John Tobias]

Hi All,

I ported the SPL features of u-boot into iMX6 SabreSD. I was able to
load the SPL image and configure the DDR correctly.

Then, I ported it again on iMX6SL-evk, unfortunately, I did not get
any data on my serial port window.
I played with some different values for CCM_CCGR0 - CCM_CCGR6 and
still not getting data. I am not sure exactly what are the big
difference between the ROM code of the two chips and why it didn't
work.

Does anyone could tell me what may be the possible problem?.

Regards,

John