I am trying to run my pcm external io type plugin on an arm based board. I have no kernel alsa driver and the user space plugin is supposed to take care of talking to DSP using shared memorty and send sound data.
Since, I dont have kernel space ALSA driver, do I need to enable kernel ALSA support in .config?
I am facing following problem,
#aplay ALSA lib conf.c:2852:(snd_config_hook_load) cannot access file /home/pharaoh/alsa/cards/aliases.conf ALSA lib pcm.c:2014:(snd_pcm_open_conf) Invalid type for PCM default definition (id: default, value: cards.pcm.default) aplay: main:550: audio open error: Invalid argument
I can see that, aliases.conf is being searched at wrong place (its actually looking on my host machine), how can I fix this?
-pharaoh.