Hi all I am now porting controller driver to I.MX motorola ARM9 , i am a newbie to usb development. Please correct anything wrong.
When i debug between with my FC3 linux PC, i found that it keep asking the device for the DEVICE_QUALIFIER descriptor which only support in USB2.0 .I finally change all the gadget driver bcdUSB to 0x110 to make the host stop asking for any USB2.0 request. Is there any better method to do that? Would gadget driver queue any data when there is no OUT/IN from host? Thanks for any help best regard Mike,Lee ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
