Re: [PATCH v3] ALSA: usb: initial USB Audio Device Class 3.0 support

[Takashi Iwai <tiwai@suse.de>]

On Wed, 21 Mar 2018 01:03:59 +0100,
Ruslan Bilovol wrote:
> 
> Recently released USB Audio Class 3.0 specification
> introduces many significant changes comparing to
> previous versions, like
>  - new Power Domains, support for LPM/L1
>  - new Cluster descriptor
>  - changed layout of all class-specific descriptors
>  - new High Capability descriptors
>  - New class-specific String descriptors
>  - new and removed units
>  - additional sources for interrupts
>  - removed Type II Audio Data Formats
>  - ... and many other things (check spec)
> 
> It also provides backward compatibility through
> multiple configurations, as well as requires
> mandatory support for BADD (Basic Audio Device
> Definition) on each ADC3.0 compliant device
> 
> This patch adds initial support of UAC3 specification
> that is enough for Generic I/O Profile (BAOF, BAIF)
> device support from BADD document.
> 
> Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com>

Applied now to for-next branch with Greg's reviewed-by tag.

Thanks!


Takashi