https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa /HD-Audio.txt
you can try add hint using early patching to add Line In Jack Mode to allow you to switch between Mic and Line In or send email to author to add quirk to adding Line In jack mode only for your cirrus 7 since it also add Headphone jack mode which allow you to switch between Headphone and Line Out https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa /HD-Audio.txt - add_jack_modes (bool): add "xxx Jack Mode" enum controls to each I/O jack for allowing to change the headphone amp and mic bias VREF capabilities http://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/mixer/paths /analog-input-mic-line.conf you still need to find out how to select switch between ext mic, line in and int mic ports: analog-input-microphone: Microfoon (priority 8700, latency offset 0 usec, available: unknown) properties: device.icon_name = "audio-input-microphone" analog-input-linein: Lijn-in (priority 8100, latency offset 0 usec, available: yes) properties: active port: <analog-input-linein> -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1216094 Title: [Cirrus7 Nimbus, Realtek ALC892, Pink Line In, Rear] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1216094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
