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USB Low-Full-High Speed Peripherals

New Contributor II

Hello,

I would like to ask about the FX2LP firmware upload to linux system.

Only VID/PID information is put in eeprom and I tried to upload f/w using the cypress_load_firmware() api (in cypress_firmware.c) function in the kernel driver.

The function above uses the only .fw format. so If there is a tool that can convert .hex iic files into “.fw” format, please kind let me know how to convert f/w format.

BR,

Tony Kim

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Moderator
Moderator

Hi Tony,

We have the example code for downloading FW into FX2LP located at /cyusb_linux_1.0.5/src/download_fx2.cpp

Regards,
Eddie

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1 Reply
Moderator
Moderator

Hi Tony,

We have the example code for downloading FW into FX2LP located at /cyusb_linux_1.0.5/src/download_fx2.cpp

Regards,
Eddie

View solution in original post