your Clevo P180HMX are similar to Clevo P170HM
http://mailman.alsa-project.org/pipermail/alsa-devel/2011-November/045709.html
your Clevo P180HMX are similar to Clevo P170HM
http:// mailman. alsa-project. org/pipermail/ alsa-devel/ 2011-November/ 045709. html