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iMX6Q u-boot 2014.04 USB2514无法使用

Question asked by carit zhu on Jul 14, 2016
Latest reply on Jul 17, 2016 by igorpadykov

u-boot 2014.04是不是不支持USB2514这个HUB,USB总线能识别这个HUB但是不能正确使用,插上U盘无法识别。是否有人也碰到过相同的问题。

 

输出信息如下。

U-Boot > usb start

(Re)start USB...

USB0:   USB EHCI 1.00

scanning bus 0 for devices... 1 USB Device(s) found

scanning usb for storage devices... 0 Storage Device(s) found

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