[Bug 1335334] Re: [HP EliteBook 8730w, Analog Devices AD1984A, Grey Headphone Out, Front] fails after a while

2014-08-28 Thread Launchpad Bug Tracker
[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.] ** Changed in: alsa-driver (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bug

[Bug 1335334] Re: [HP EliteBook 8730w, Analog Devices AD1984A, Grey Headphone Out, Front] fails after a while

2014-06-29 Thread Raymond
** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1335334 Title: [HP EliteBook 8730w, Analog Devices AD1984A, Grey Headphone Out, F

[Bug 1335334] Re: [HP EliteBook 8730w, Analog Devices AD1984A, Grey Headphone Out, Front] fails after a while

2014-06-27 Thread Raymond
it seem that the driver does not follow the usage of dac_0 and dad_1 in ad1984a datasheet , dac_0 is used by headphone and dac_1 is used by portD analog mixer select signal from dac_0 node 0x03 this mean pulseaudio can only mute speaker playback switch but cannot turn off speaker playback volum