iMX6Q u-boot 2014.04 USB2514无法使用

[caritzhu]

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

[igorpadykov]

Hi carit

this may be specific USB2514 problem as described on

http://lists.denx.de/pipermail/u-boot/2010-September/077489.html

so one can just try to use other hubs. Also one can post this to uboot

mail list

U-Boot Info Page

Best regards

igor

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

-----------------------------------------------------------------------------------------------------------------------