Armbian 21.08.0-trunk Buster with Linux 5.10.51-meson64

BPI-M5/BPI-M2 Pro/BPI-M2S/BPI-CM4/BPI-CM5
1

  1. The library WiringPi doesn’t work, maybe because the CPU info is wrong. When I execute the command gpio readall, I get this output: ** This board is not an Odroid **. I made some test and the command: fgrep -a Hardware /proc/cpuinfo | head -1 | awk ‘{ printf("%s %s %s\n", $3, $4, $5) }’ | xargs Returns just an empty line.

  2. Why this u-boot change the MAC address?

  3. Sometimes it won’t boot but, when I boot whith other u-boot, boots normally and I try again whith Linux 5.10.51-meson64 and boot normally.

2

that is deprecated. use https://forum.armbian.com/forum/40-reviews-tutorials-hardware-hacks/

3

where did you get the image ? and it operate normally for kernel 5.10.51 and Armbian uboot? if it’s ok I would like to try this image.

4

https://drive.google.com/drive/folders/1Cx_DA90Tbr8_M_8eQd-NwFUOp3UTwhYt

5

I think is a modified uboot for BPI-M5 but the image works with some issues.