[alsa-devel] [PATCH - microII 1/1] conf/cards: add Audio Advantage Micro II

Przemek Rudy prudy1 at o2.pl
Mon Jul 29 20:29:50 CEST 2013


Any chances to merge this one?
I believe it simply got lost among others...

Thanks :)
Przemek

On 06/28/2013 01:13 PM, Przemysław Rudy wrote:
> Please find the following description:
> 
> ------------------
> This patch is adding extensive support (beside standard usb audio class)
> for Audio Advantage Micro II usb sound card. This patch depends on
> related kernel patch.
> Features included:
> - Add AES bits controls (so they can be accessible via device suffix
> AESn= as well as via tools like iecset).
> - SPDIF switch control added to turn on/off the optical transmitter
> (accessible e.g. via alsamixer tool)
> ------------------
> 
> Best,
> Przemek
> 
> On 2013-06-28 12:11, Takashi Iwai wrote:
>> At Thu, 27 Jun 2013 23:52:34 +0200,
>> Przemek Rudy wrote:
>>>
>>> Signed-off-by: Przemek Rudy <prudy1 at o2.pl>
>>
>> Ditto like the kernel patch.  The patch description is one of the most
>> important things.  Please give it more.
>>
>>
>> thanks,
>>
>> Takashi
>>
>>>
>>> diff --git a/src/conf/cards/USB-Audio.conf b/src/conf/cards/USB-Audio.conf
>>> index 0d93175..8a6d9ca 100644
>>> --- a/src/conf/cards/USB-Audio.conf
>>> +++ b/src/conf/cards/USB-Audio.conf
>>> @@ -101,6 +101,41 @@ USB-Audio."Audiophile USB (tm)".pcm.iec958 {
>>>  	}
>>>  }
>>>  
>>> +# For this card we can (and must to get IEC61937) set AES bits
>>> +USB-Audio."MicroII".pcm.iec958 "cards.USB-Audio.Audio Advantage MicroII.pcm.iec958"
>>> +USB-Audio."Audio Advantage MicroII".pcm.iec958 {
>>> +	@args [ CARD AES0 AES1 AES2 AES3 ]
>>> +	@args.CARD { type string }
>>> +	@args.AES0 { type integer }
>>> +	@args.AES1 { type integer }
>>> +	@args.AES2 { type integer }
>>> +	@args.AES3 { type integer }
>>> +
>>> +    type hooks
>>> +    slave.pcm {
>>> +		type hw
>>> +		card $CARD
>>> +    }
>>> +
>>> +    hooks.0 {
>>> +		type ctl_elems
>>> +		hook_args [
>>> +			{
>>> +				interface PCM
>>> +				name "IEC958 Playback Default"
>>> +				preserve true
>>> +				optional true
>>> +				value [ $AES0 $AES1 $AES2 $AES3 ]
>>> +			}
>>> +			{
>>> +				name "IEC958 Playback Switch"
>>> +				lock true
>>> +				preserve true
>>> +				value 1
>>> +			}
>>> +		]
>>> +	}
>>> +}
>>>  
>>>  ################################################################################
>>>  
>>> -- 
>>> 1.8.1.4
>>>
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