Answered my own question: amixer set IEC958 toggle
Which, in the case of my Lenovo, I mapped it to the "dolby" capacitive touch icon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/590465 Title: Jack sensing for mini-TOSLINK optical connector isn't automated on MacBook Pro 4,1 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
