On Fri, Nov 26, 2010 at 1:53 AM, Daniel Mack zonque@gmail.com wrote:
On 11/25/2010 01:51 AM, Ramya Desai wrote:
I did not find a document for writing a USB audio driver under Linux environment. Please let me know any sample driver / link / document which describes about the USB audio driver under Linux environment.
As Clemens wrote, examining existing drivers in the kernel repository (under sound/usb) might help you most. Just have a look how they communicate with the hardware and how they set up the ALSA components inside the kernel.
Thank you very much for your reply.
I have gone through the sound/usb/* sources. However, I have also gone through the sound/soc/* sources. There is a documentation about the SOC implementation like platform driver, machine driver etc. The documentation is available in Documentation/sound/alsa/soc. Is there any documentation, like soc, for USB implementation?
Thanks and Regards, Ramya.