Re: problem with alsa on Sony UX-90s

[Matthias Lemke <m@box.li>]

Takashi Iwai schrieb:
> At Sat, 11 Nov 2006 14:30:45 +0100,
> Matthias Lemke wrote:
>>>>> If none of the existing model matches with yours, we'd need to create
>>>>> a new model.  Load the driver without model option, and show the
>>>>> content of /proc/asound/card0/codec#* file.  If we have luck, the BIOS
>>>>> sets up a speaker pin...
>>>> I added this output to my bug:
>>>> https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2605
>>> Please post it to here, too.  (Honestly I hate debugging on BTS with a
>>> bad interface :)
>> ok, some models working!
>> for instance basic, hippo.
>> I assume I have a mono speaker. So every model with a "mono" channel
>> works. Auto has no Mono channel.
>> Also the internal Mic works. I cant check line in at the moment...
>> auto doesnt work correctly.
> 
> The difference between basic and hippo models is that hippo supports
> the HP-jack detection and mutes the speaker automatically.  Does the
> auto-mute work on your machine?

what do You mean?

with hippo and with basic i have the following behaviour:

- speaker switches off while inserting headphones
- alsamixer shows no muting automatically while inserting

should I check some other things?

> 
> Also hippo adds the digital output support, but it would be harmless
> anyway even if the device has no SPDIF output.

ok, no SPDIF here...

> 
>> should we do some´additions in the code for autoconfig?
> 
> If the auto-mute is working and there is no obvious missing function,
> we can add the entry for your device to the driver code so that
> model=hippo will be chosen automatically in future.  Then let me know
> the output of "lspci -nv" (only for class 0403 entry) to add the
> corresponding PCI SSID.

00:1b.0 0403: 8086:27d8 (rev 02)
        Subsystem: 104d:8203
        Flags: bus master, fast devsel, latency 0, IRQ 66
        Memory at d4340000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 2
        Capabilities: [60] Message Signalled Interrupts: 64bit+
Queue=0/0 Enable+
        Capabilities: [70] Express Unknown type IRQ 0
        Capabilities: [100] Virtual Channel
        Capabilities: [130] Unknown (5)


regards

math


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