request_firmware

Hi,

i have a firmware file which is a .hex file, does anyone know how to
load the firmware under android?

Where should i locate the .hex firmware file?

In the driver i see it use "request_firmware" to load the firmware,
however it give me a debug message to me that "unable to locate
firmware file" when loading the firmware.

Does anyone know what happened?

Thanks and Regards,
King.S