Raymond,

I swear that went over my head. If you know what to fix, please tell me in
simple english :)

On Thursday, November 1, 2012, Raymond <email address hidden> wrote:

> does l502x support surround5.1 by reconfiguring two hp jacks and mic jacks
> ?
>
> since mic jack 0x1a can only be connected to 0x0d which can be connected
> to 0x03
>
> this.mean headphone 0x1b should not connected to 0x03 , i.e. speaker
> 0x15 should be connected to 0x03 through 0x0d
>
>
> Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
>   Control: name="Headphone Playback Switch", index=1, device=0
>     ControlAmp: chs=3, dir=Out, idx=0, ofs=0
>   Control: name="Headphone Jack", index=1, device=0
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x00 0x00]
>   Pincap 0x0000173c: IN OUT HP Detect
>     Vref caps: HIZ 50 GRD 80
>   Pin Default 0x03211020: [Jack] HP Out at Ext Left
>     Conn = 1/8, Color = Black
>     DefAssociation = 0x2, Sequence = 0x0
>   Pin-ctls: 0x00: VREF_HIZ
>   Unsolicited: tag=02, enabled=1
>   Power states:  D0 D1 D2 D3 EPSS
>   Power: setting=D0, actual=D0
>   Connection: 3
>      0x0c 0x0d 0x0e*
> Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
>   Control: name="Mic Boost Volume", index=0, device=0
>     ControlAmp: chs=3, dir=In, idx=0, ofs=0
>   Control: name="Mic Jack", index=0, device=0
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x80 0x80]
>   Pincap 0x00001734: IN OUT Detect
>     Vref caps: HIZ 50 GRD 80
>   Pin Default 0x03a11840: [Jack] Mic at Ext Left
>     Conn = 1/8, Color = Black
>     DefAssociation = 0x4, Sequence = 0x0
>   Pin-ctls: 0x20: IN VREF_HIZ
>   Unsolicited: tag=03, enabled=1
>   Power states:  D0 D1 D2 D3 EPSS
>   Power: setting=D0, actual=D0
>   Connection: 1
>      0x0d
> Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
>   Control: name="Headphone Playback Switch", index=0, device=0
>     ControlAmp: chs=3, dir=Out, idx=0, ofs=0
>   Control: name="Headphone Jack", index=0, device=0
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x00 0x00]
>   Pincap 0x0000173c: IN OUT HP Detect
>     Vref caps: HIZ 50 GRD 80
>   Pin Default 0x0321101f: [Jack] HP Out at Ext Left
>     Conn = 1/8, Color = Black
>     DefAssociation = 0x1, Sequence = 0xf
>   Pin-ctls: 0x00: VREF_HIZ
>   Unsolicited: tag=01, enabled=1
>   Power states:  D0 D1 D2 D3 EPSS
>   Power: setting=D0, actual=D0
>   Connection: 3
>      0x0c 0x0d* 0x0e
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1071481
>
> Title:
>   [Dell System XPS L502X, Realtek ALC665, Speaker, Internal] When
>   running google chrome, speakers emit a repetitive 'pop'
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1071481/+subscriptions
>