Patricio Diaz

Hi you all. I'm trying for a couple of day now to solve an annoying problem with the USB and some Bananapi M2 zeros. I have two cluster-hats with 4 Bananapi M2 zeros as nodes. The cluster hat presents itself as a USB gadget (USB ethernet interface) to the nodes allowing networking between the controller and the nodes. The nodes work fine with kernel 5.9.8, the modules identify the hat as a network interface and everything works as expected. My trouble is that I'm creating new images for the nodes (bananapi m2 zero) from here, the nodes boots, but it seems like the OTG port is not behaving as expected. Followed instructions from these posts: https://forum.banana-pi.org/t/bpi-m2-zero-armbian-5-41-3-4-113-debian-jessie-ubuntu-xenial/5485/12 but I still can't make it work I read here that from kernet 5.17 micro-USB host mode is disabled, I'm a bit confused but I understand I need to enable this mode to make it work, or am I getting it wrong? Any help will be appreciated