2010/7/8 Clemens Ladisch <clemens@xxxxxxxxxx>
> Viliam Kubis wrote:
> > Hello, for quite some time the "Smart 5.1" function in alsa is not
> working
> > properly when motherboard has only 3 audio jacks.
> >
> > speaker-test -c 4 -t wav -Dsurround40
> >
> > Channels count (4) not available for playbacks: Invalid argument
>
> Please try the patch below.
>
> (This function uses 0x12 and 0x13 as the NIDs for the center/LFE and
> side DACs. Shouldn't these be 0x24 and 0x25, as per the datasheet?)
>
Node 0x12 seem to be for digital out since it connected to node 0x20
I guess we still lack the info about the retasking of pink and blue jack to
the surround output
Node 0x12 [Audio Output] wcaps 0x611: Stereo Digital
Control: name="IEC958 Playback Con Mask", index=0, device=0
Control: name="IEC958 Playback Pro Mask", index=0, device=0
Control: name="IEC958 Playback Default", index=0, device=0
Control: name="IEC958 Playback Switch", index=0, device=0
Control: name="IEC958 Default PCM Playback Switch", index=0, device=0
Device: name="VT1708S Digital", type="SPDIF", device=1
Converter: stream=5, channel=0
Digital: Enabled
Digital category: 0x0
PCM:
rates [0x5e0]: 44100 48000 88200 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x20 [Pin Complex] wcaps 0x400701: Stereo Digital
Pincap 0x00000010: OUT
Pin Default 0x074311f0: [Jack] SPDIF Out at Ext Rear Panel
Conn = ATAPI, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x12
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