https://bugs.freedesktop.org/show_bug.cgi?id=91371
--- Comment #2 from Andy Furniss adf.lists@gmail.com --- Created attachment 117192 --> https://bugs.freedesktop.org/attachment.cgi?id=117192&action=edit Tv edid decode
I checked "Linear PCM, max channels 1" and it's an edid-decode issue the specs say it's stored -1 and the edid-decode code just reports what's in the data when it should really add one.