Soekris Engineering net5501 System Support (LEDS, GPIO, etc)

modulename: net5501.ko

configname: CONFIG_NET5501

Linux Kernel Configuration
└─>Bus options (PCI etc.)
└─>Soekris Engineering net5501 System Support (LEDS, GPIO, etc)
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This option enables system support for the Soekris Engineering net5501.

source code:
selects
CONFIG_GPIOLIB

depends
CONFIG_X86_32