Hello everyone.
I'm trying to develop a single board computer using Kicad.
I had develop one some years ago using an Allwinner A13 chip, wich has, audio, video, usb, and so on, into a single part.
Now i would like develop a new board using some sort of 64 bit ARM / RISC-V DDR4 SOC. I tried to find out between Fujitsu, Mediatek, NXP and Infineon, yet i don't know what to choose. I wish to be able to use coreboot/openfirmware as main firmware before loading gnu/linux.