I have Cubieboard1 (A10) and the latest update Cubian nano headless. I have plugged several USB audio cards (UCA202...) that loads the snd_usb_audio module.
Bus 004 Device 004: ID 08bb:2902 Texas Instruments Japan PCM2902 Audio Codec
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
I have Cubieboard1 (A10) and the latest update Cubian nano headless. I have plugged several USB audio cards (UCA202...) that loads the snd_usb_audio module.
lsmod
Module Size Used by sunxi_cedar_mod 10544 0 mali 113870 0 ump 56983 1 mali gpio_sunxi 9412 0 snd_usb_audio 100679 0 snd_usbmidi_lib 18257 1 snd_usb_audio snd_hwdep 5900 1 snd_usb_audio snd_seq_midi 4623 0 snd_seq_midi_event 6491 1 snd_seq_midi snd_seq 50941 2 snd_seq_midi_event,snd_seq_midi snd_rawmidi 21134 2 snd_usbmidi_lib,snd_seq_midi snd_seq_device 6616 3 snd_seq,snd_rawmidi,snd_seq_midi
I can also see it also with usbutils:
lsusb
Bus 004 Device 004: ID 08bb:2902 Texas Instruments Japan PCM2902 Audio Codec Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
However ALSA doesn't list it:
aplay -l
\ List of PLAYBACK Hardware Devices ** card 0: sunxicodec [sunxi-CODEC], device 0: M1 PCM [sunxi PCM] Subdevices: 1/1 Subdevice #0: subdevice #0
Just the onboard soundcard appears.
Did I forget anything to load it ? Thanks and regards