Greeting All, I need to write a driver for ISP1760 host controller currently , I have read ISP1760 data sheet& linux programing guide. But I'm new to USB driver programming ,and I mess up with too many informations I found. I list my questions below , hope someone can answer for me , or discuss with me. Thank you.
1) Seems ISP1760 works for USB 2.0 , so I need to use or modify ehci-hcd module for it. But it's a non-pci host controller , I saw there is a usb-ohci-nonpci module in my kernel. Do I need to use or modify this module too? 2) Are USB host controller drivers follow similar framework or running schedule , so can I just modify echo or ohci driver to work for ISP1760? Best Regards, -Joe N�HY隊X���'���u���[������� ަ�k��!���W�~�鮆�zk��C� [EMAIL PROTECTED],����a{���,�H��4�m���i�(��ܢo�v'