主题 : mini6410 usb2.0 otg 复制链接 | 浏览器收藏 | 打印
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楼主  发表于: 2012-12-05 14:44

 mini6410 usb2.0 otg

mini6410 usb2.0可以作为host来用吗?为何没这部分的代码,u盘插上去的时候有以下提示:

usb 1-2: new full speed USB device using s3c2410-ohci and address 2
usb 1-2: device descriptor read/64, error -62
usb 1-2: device descriptor read/64, error -62
usb 1-2: new full speed USB device using s3c2410-ohci and address 3
usb 1-2: device descriptor read/64, error -62
usb 1-2: device descriptor read/64, error -62
usb 1-2: new full speed USB device using s3c2410-ohci and address 4
usb 1-2: device not accepting address 4, error -62
usb 1-2: new full speed USB device using s3c2410-ohci and address 5
usb 1-2: device not accepting address 5, error -62
hub 1-0:1.0: unable to enumerate USB device on port 2

有人移植过usb2.0 host的代码吗?