I use a HifiBerry DAC+Light connected to my Raspi3. Since last OSMC update (OSMC 2017.08-1 - Kodi 17.4), hifiberry-dacplus-overlay is not working anymore. It worked fine before the update.
I checked the Pi Configuration and I have “hifiberry-dacplus-overlay” configured (“Settings > System > Audio”). Then I rebooted Raspi.
In OSMC (Kodi), I then go to to configure Audio output device - but I do not have any DAC+ option available (only “HDMI, Analogue or HDMO and Analogue”)!? Why, what might cause this? How can I further analyze it?
I was so happy with OSMC and Raspi3 and HifiBerry DAC + Light so far.
Further try was to look at /boot/config.txt of Raspi directly. I found the aforementioned entries - the only difference to what is described in https://support.hifiberry.com/hc/en-us/articles/205377651-Configuring-Linux-4-x-or-higher is, that OSMC configured “dtoverlay=hifiberry-dacplus-overlay” (and not “dtoverlay=hifiberry-dacplus” as described in the hifiberry.com article). But I also tried with the “dtoverlay=hifiberry-dacplus” line, but this did not solve my problem.
Is this a OSMC bug? How can I further analyze it?