[alsa-devel] how to create alsa nodes?

[loody]

Dear all:
In destop x86 system, the udev will automatically create the nodes in
snd directory, such as pcmC0D0c, pcmC0D1c, etc.
I try to let the usb sound device work on mips platform, but I have no
idea what is the proper way to create these nodes.
Should I
1. create them one by one by hand  from copying the attributes in my PC
    (if I have 2 or more usb sound devices, I have to first plug them
in pc and monitor the nodes)
2. smarter way to do so?


-- 
Regards,
miloody