Altera FPGA firmware download module

modulename: altera-stapl.ko

configname: CONFIG_ALTERA_STAPL

Linux Kernel Configuration
└─>Device Drivers
└─>Staging drivers
└─>I2C support
└─>Altera FPGA firmware download module
In linux kernel since version 2.6.39 (release Date: 2011-05-18)  
An Altera FPGA module. Say Y when you want to support this tool.

source code: