This enables USB support for Hammerheads internal ISP116x controller from Philips. Choose 'Y' here if you want to have your board USB driven.
This enables LCD support for the Hammerhead board. You may also add support for framebuffer devices (AT91/AT32 LCD Controller) and framebuffer console support to get the most out of your LCD. Choose 'Y' here if you have ordered a Corona daugther board and want to have support for your Hantronix HDA-351T-LV LCD.
This enables Sound support for the Hammerhead board. You may also go through the ALSA settings to get it working. Choose 'Y' here if you have ordered a Corona daugther board and want to make your board funky.
This adds support for the Cyclone III FPGA from Altera found on Miromico's Hammerhead board. Choose 'Y' here if you want to have FPGA support enabled. You will have to choose the "Hammerhead FPGA Device Support" in Device Drivers->Misc to be able to use FPGA functionality.