https://www.collabora.com/news-and-blog/blog/2023/05/18/radxa-rock-5b-pcie-rtl8125b-networking-uboot/
Radxa Rock-5B PCIe and RTL8125B networking in U-boot
Publishing code as Open Source can benefit many different other projects, such as getting boards and devices up to speed, and allows anyone to benefit.
radxa rockpcienetworkinguboot