raspberrypi/linux — pull request #543 by awh (2014-03-08 14:22:45+00:00)
Title: config: Enable CONFIG_ATM, CONFIG_USB_ATM et al for USB ADSL modem support

Enable kernel modules for PPP over ATM (common to many UK ADSL providers) and USB ADSL modems allowing:

* Model A RPis to connect directly to the internet using a cheap modem rather than going via an ethernet adapter and switch
* Model B RPis to function as an ADSL router