Banana Pi BPI-M2 Ultra / BPI-M2 Berry How to alter Uboot、Kernel from github

[sinovoip (bpi team)]

Banana Pi BPI-M2 Ultra / BPI-M2 Berry How to alter Uboot、Kernel

https://bananapi.gitbooks.io/bpi-m2-ultra-open-source-single-board-computer/content/bpi-m2ultrasourcecodeongithub/bpi-berrybpi-ultra-how-to-alter-ubootkernel-from-github.html