I have written some audio drivers for my own hardware and I still feel lost every time I start with a driver. Admittedly less so than the first time, but if the

I have written some audio drivers for my own hardware and I still feel lost every time I start with a driver. Admittedly less so than the first time, but if there were decent up-to-date documentation it would really help a lot. (Perhaps my problem is more specific to ALSA documentation)