Buildroot on Banana Pi BPI-CM4

Banana Pi Router design
1

Hello everyone,

I’m attempting to build Buildroot on my Compute Module 4 (CM4) and am struggling to find the kernel and U-Boot repositories for the Banana Pi BPI-M4. Does anyone know where I can locate these repositories?

Additionally, has anyone successfully managed to get Buildroot working with either the Banana Pi BPI-M4 or the CM4?

Thanks in advance for your help!

2

Official buildroot is not support bpi-cm4 or bpi-m4 now

3

I know, I’m trying to make it work, but I need kernel and uboot repo. And I couldn’t find anything related to this on the documentation.

4

mainline already support part of the functions for cm4io, a google choice is use armbian patched uboot and kernel source code.