I have installed Raspbian on my Paspberry Pi and was experimenting with developing for it. I have followed this tutorial and cloned the kernel on an Ubuntu VM to cross compile it with raspberry tools.
I have made a small modification to the board file in the kernel to disable default triggers for the green led (changed line
.default_trigger = "", and compiled it using default config using
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- bcmrpi_defconfig followed by
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf-.
After using the tools to create
kernel.img I have deployed it via SSH and copied it to
/boot/ on the board.
After a restart, the change I made seems to have worked, but unfortunately, the keyboard stopped responding, and the Wi-Fi dongle couldn't connect to my home network, while previously it could.
What could have caused this kind of issue?