sound: usb: Add support for parsing AudioStreaming intf for BADD devices
BADD(Basic Audio Device Definition) is a subset of UAC3 specifications. It defines standard profiles which provide specific attributes of class descriptors. BADD audio device provides profile id and BADD supporting host will infer attributes from profile-id. Currently USB Audio Host driver has support for UAC1 and UAC2 devices. To handle BADD 3.0 devices, AudioControl and AudioStreaming Interfaces have to be properly parsed. The Host has to derive all class-specific information based on the profile ID that the device exposes. Add support for parsing the AudioStreaming interfaces exposed by the device. Change-Id: I726bbb735708fe8e395011c7228a73d5f65c092d Signed-off-by:Ajay Agarwal <ajaya@codeaurora.org> Signed-off-by:
Hemant Kumar <hemantk@codeaurora.org> Signed-off-by:
Mayank Rana <mrana@codeaurora.org>
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