AT91SAM9N12-EK Alsa USB soundcard

Moderator: nferre

SABATI
Posts: 13
Joined: Wed May 06, 2015 10:23 am

AT91SAM9N12-EK Alsa USB soundcard

Fri Jul 24, 2015 11:13 am

Hi,


I am using buildroot version "buildroot-2013.11" for at91 for my at91sam9n12-EK board. The problem that I am having is that my alsa sound driver cannot detect my USB soundcard(CMedia) even though the USB sound Card is detected in lsusb.

I need to know how can I get alsa to play USB sound.

Regards
blue_z
Location: USA
Posts: 1909
Joined: Thu Apr 19, 2007 10:15 pm

Re: AT91SAM9N12-EK Alsa USB soundcard

Fri Jul 24, 2015 11:42 pm

SABATI wrote:I am using buildroot version "buildroot-2013.11" for at91 for my at91sam9n12-EK board. The problem that I am having is that my alsa sound driver cannot detect my USB soundcard(CMedia) even though the USB sound Card is detected in lsusb.
What's in the system log?
Did you build and install the driver for this USB device?

Regards

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