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SubjectRe: [PATCH 0/1] USB Audio Device Class 3.0 Gadget support
Date

Hi,

Ruslan Bilovol <ruslan.bilovol@gmail.com> writes:
> On Tue, Nov 7, 2017 at 3:52 AM, Ruslan Bilovol <ruslan.bilovol@gmail.com> wrote:
>> Hi,
>>
>> This patch adds USB Audio Device Class 3.0 [1] function
>> support to gadget subsystem.
>> I didn't add UAC3 support to legacy gadget as it will
>> make preprocessor configuration too complex (UAC3 device
>> must have two configurations for backward compatibility,
>> first is UAC1/2 and second is UAC3), yet also I'm too lazy
>> to do that and verify all possible configurations.
>>
>> For modern ConfigFS interface I'll provide my configuration
>> for testing below; testing was done on a BeagleBone Black
>> board.
>>
>> This patch depends on uac3 header files from include dir
>> which I'll post as part of ALSA host UAC3 patch and will
>> provide the link to it here.
>
> http://www.spinics.net/lists/alsa-devel/msg69071.html

Once that patch hits upstream, then we can queue this for merge window
otherwise we will just have issues and create unbisectable points in the
tree.

--
balbi
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