The codec and the wiring on this laptop are identical to N75SF, which I recently purchased. Attached is the draft patch that fixes most of the troubles and adds more controls. Features: * Automute toggling for headphone plug * HP jack retasking for mic-in/hp-out/line-out/line-in. * Subwoofer amp toggling (off in 2 channel mode => saves battery) * LFE volume regulation Those retarded ‘genius’ guys from asus decided to wire the internal mic to the jack on the codec that can be configured as line-out, while external mic can only work as a mic.
Sensing of subwoofer presense doesn’t work yet. I just couldn’t make sense how it works: it’s not acpi, not codec’s GPIO, not regular pin presense of PIN 0×16. I'm cleaning up the code before sending it to alsa devel. external mic-in, spdif and line-in of HP pin needs testing, I don't have the hardware along with me at the moment. If someone can do it - plz drop me a note, so that I can fix it. Patch is against kernel 3.1.6 (tested in Agilia Linux, I don't use ubuntu/kubuntu any more, sorry) ** Patch added: "Draft patch against 3.1.6. Still needs some testing and cleanup" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/871808/+attachment/2655803/+files/n75sf.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/871808 Title: Asus N55SF - External subwoofer not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/871808/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
