Port U-boot 2013 to 2017 version

1

Hello, i am traying to port this configuration to u-boot 2017: https://rocketboards.org/foswiki/view/Documentation/NiosIILinuxUserManualForStratixIV

This manual use 2013 version for U-boot, and it’s works fine, but when i try to use the 2017 version doesn’t work. I am trying to load u-boot on ram. This error appears in console ( jtag uart) when i load it:
"initcall sequence d8000e1c failed at call d7fc053c (err=-19) ### ERROR ### Please RESET the board ###"
I think, maybe, the error is on device tree source.
Can anyone help me?.. Thanks

Sory for my bad english

2

WHat you want to achieve by moving to 2017? U-boot is just initial boot which lives 1-5 seconds and gets vanished as linux boots. I think many devs simply don’t care of version if it works.