On Fri, 10 Aug 2007, T.Evers@xxxxxxx wrote:
Hello Alsa-users,
I currently try to get some sound out of my brand new Dell Precision M4300
Laptop.
Intell Santa Rosa Platform,
with sound device:
00:1b.0 Audio device: Intel Corporation HD Audio Controller (rev 02)
00:1b.0 Class 0403: 8086:284b (rev 02)
Sound is working fine, but only through the headphone Jacks.
alsa-mixer and kmix only show Master and PCM Volume, not even inputs are
shown.
that may be because by default only the outputs are shown. Hit the tab key
to see the inputs and all. (See the View: line at the top of the alsamixer
screen)
Linux is SuSE 10.1, i already tried alsa-drivers and userspace 1.0.14 from
alsa-project.org.
Any ideas, what might be wrong?
I tried to look into the snd-hda-intel sources, to find the headphone sense
logic, but didn't get through.
TIA, Tim Evers
here is the output from /proc/asound/card0/codec#0:
Codec: SigmaTel ID 76a0
Address: 0
Vendor Id: 0x838476a0
Subsystem Id: 0x102801ff
Revision Id: 0x100204
Default PCM: rates 0x7e0, bits 0x0e, types 0x1
Default Amp-In caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=0
Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1
Node 0x0a [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x08173f: IN OUT HP Detect
Pin Default 0x0321101f: [Jack] HP Out at Ext Left
Conn = 1/8, Color = Black
Pin-ctls: 0xc0: OUT HP
Connection: 2
0x10* 0x11
Node 0x0b [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x081737: IN OUT Detect
Pin Default 0x0381102e: [Jack] Line In at Ext Left
Conn = 1/8, Color = Black
Pin-ctls: 0x20: IN
Connection: 2
0x10* 0x11
Node 0x0c [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x081737: IN OUT Detect
Pin Default 0x90a70120: [Fixed] Mic at Int N/A
Conn = Analog, Color = Unknown
Pin-ctls: 0x00:
Connection: 1
0x11
Node 0x0d [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x083f: IN OUT HP Detect
Pin Default 0x90170110: [Fixed] Speaker at Int N/A
Conn = Analog, Color = Unknown
Pin-ctls: 0xc0: OUT HP
Connection: 1
0x10
Node 0x0e [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x081737: IN OUT Detect
Pin Default 0x40f000f0: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Connection: 1
0x10
Node 0x0f [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x081737: IN OUT Detect
Pin Default 0x40f000f1: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Connection: 1
0x11
Node 0x10 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out
Amp-Out caps: N/A
Amp-Out vals: [0x7f 0x7f]
Power: 0x0
Node 0x11 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out
Amp-Out caps: N/A
Amp-Out vals: [0xff 0xff]
Power: 0x0
Node 0x12 [Audio Input] wcaps 0x1d0541: Stereo
Power: 0x0
Connection: 1
0x1d
Node 0x13 [Audio Input] wcaps 0x1d0541: Stereo
Power: 0x0
Connection: 1
0x1e
Node 0x14 [Pin Complex] wcaps 0x40010c: Mono Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x00]
Pincap 0x0810: OUT
Pin Default 0x40f000f2: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Connection: 1
0x15
Node 0x15 [Audio Mixer] wcaps 0x200100: Mono
Connection: 1
0x10
Node 0x16 [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x0820: IN
Pin Default 0x40f000f3: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Node 0x17 [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x0820: IN
Pin Default 0x40f000f4: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Node 0x18 [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x0820: IN
Pin Default 0x40f000f5: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Node 0x19 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0
Amp-Out vals: [0x04 0x04]
Connection: 7
0x0e 0x16 0x0f 0x0b* 0x0c 0x0d 0x0a
Node 0x1a [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0
Amp-Out vals: [0x00 0x00]
Connection: 7
0x0e* 0x16 0x0f 0x0b 0x0c 0x0d 0x0a
Node 0x1b [Audio Selector] wcaps 0x300103: Stereo Amp-In
Amp-In caps: N/A
Amp-In vals: [0x0f 0x0f]
Connection: 1
0x19
Node 0x1c [Audio Selector] wcaps 0x300103: Stereo Amp-In
Amp-In caps: N/A
Amp-In vals: [0x00 0x00]
Connection: 1
0x1a
Node 0x1d [Audio Selector] wcaps 0x30090d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Connection: 3
0x1b* 0x17 0x18
Node 0x1e [Audio Selector] wcaps 0x30090d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Connection: 3
0x1c* 0x17 0x18
Node 0x1f [Audio Output] wcaps 0x40211: Stereo Digital
PCM: rates 0x5e0, bits 0x0e, types 0x5
Node 0x20 [Audio Input] wcaps 0x140311: Stereo Digital
PCM: rates 0x160, bits 0x0e, types 0x5
Connection: 1
0x22
Node 0x21 [Pin Complex] wcaps 0x400301: Stereo Digital
Pincap 0x0810: OUT
Pin Default 0x40f000f6: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Connection: 3
0x1f* 0x1d 0x1e
Node 0x22 [Pin Complex] wcaps 0x430681: Stereo Digital
Pincap 0x0810024: IN EAPD Detect
Pin Default 0x40f000f7: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Power: 0x0
Node 0x23 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=0
Amp-Out vals: [0x00]
Node 0x24 [Volume Knob Widget] wcaps 0x600000: Mono
Node 0x25 [Vendor Defined Widget] wcaps 0xf00001: Stereo
Mit freundlichen Grüßen
Tim Evers
_________________________________________________
Tim Evers,
GOM Gesellschaft für Optische Messtechnik mbH,
Mittelweg 7-8, 38106 Braunschweig, Germany
E-mail: t.evers@xxxxxxx, Internet: http://www.gom.com
Tel.: +49 (0)531 39029-0, Fax: +49 (0)531 39029-15
Amtsgericht Handelsregister Braunschweig, HRB-Nr.: 3131
Geschäftsführer: Dr.-Ing. K. Galanulis, Dr.-Ing. D. Winter
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