Hi Oleksij, > > By porting sama5d3 I noticed that bootROM is resetting configuration for > at least some of ip cores. So, the main question is, do everything needed > for uart is still pre-configured? For example pllc and clk settings? I found this in the data sheet that agrees with you: " Before performing the jump to the application in internal SRAM, all the PIOs and peripherals used in the boot program are set to their reset state. " I will throw some hours after this in the weekend to see if I can get it up and running. > > As soon as UART is working, every thing else will be not really hard to > do :) Agree, except that I need find a nice way to add whatever I do to the current at91 stuff. But that is part of the fun. Sam _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox