rt5350f编译openwrt的USB问题

fj449656679

openwrt配置好了USB驱动，但是烧写到rt5350f路由器后开机提示
                     usb 2-1: new low-speed USB device number 2 using ohci-platform
[    7.509383] rt3050-esw 10110000.esw: link changed 0x00
[    7.785768] usb 2-1: device descriptor read/64, error -62
[    8.084905] usb 2-1: device descriptor read/64, error -62
[    8.384906] usb 2-1: new low-speed USB device number 3 using ohci-platform
[    8.574896] usb 2-1: device descriptor read/64, error -62
[    8.874916] usb 2-1: device descriptor read/64, error -62
[    9.174907] usb 2-1: new low-speed USB device number 4 using ohci-platform
[    9.604889] usb 2-1: device not accepting address 4, error -62
[    9.794898] usb 2-1: new low-speed USB device number 5 using ohci-platform
[   10.224891] usb 2-1: device not accepting address 5, error -62
[   10.236795] usb usb2-port1: unable to enumerate USB device

这问题困扰我很久了，头都搞大了，希望大神帮忙，感激不尽。

这路由器烧写别人编译好的内核就没有这种问题，就是我自己编译的就有这个问题。