It is unlikely that this driver will be fixed for the 12.04.2 point release. In the meantime I've enabled it for 13.04 which you can install from (for example) http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.7-rc4-raring/
It is unlikely that this driver will be fixed for the 12.04.2 point release. In the meantime I've enabled it for 13.04 which you can install from (for example) http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v3.7-rc4- raring/