config SBE_2T3E3 tristate "SBE wanPMC-2T3E3 support" depends on HDLC && PCI help Driver for wanPMC-2T3E3 cards by SBE Inc. If you have such a card, say Y here and see . To compile this as a module, choose M here: the module will be called sbe-2t3e3. If unsure, say N.