Atmel at76c502/at76c504 PCMCIA cards

modulename: atmel_cs.ko

configname: CONFIG_PCMCIA_ATMEL

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Wireless LAN
└─>Atmel at76c502/at76c504 PCMCIA cards
In linux kernel since version 2.6.12  
Enable support for PCMCIA cards containing the
Atmel at76c502 and at76c504 chips.

source code:
drivers/net/wireless/atmel_cs.c