[meta-freescale] about usb
lianjf at ava.com.cn
lianjf at ava.com.cn
Fri Jul 25 01:42:54 PDT 2014
Hi all
Have anyone come across the problem like that,once the kernel boots it print:
usb 2-1: new low speed USB device number 3 using fsl-ehci
usb 2-1: device not accepting address 3, error -71
+++ hub_port_connect_change:udev->level :1
usb 2-1: new low speed USB device number 4 using fsl-ehci
usb 2-1: device descriptor read/64, error -71
usb 2-1: device descriptor read/64, error -71
+++ hub_port_connect_change:udev->level :1
usb 2-1: new low speed USB device number 5 using fsl-ehci
usb 2-1: device descriptor read/64, error -71
It seems the usb cant register to the kernel.
Any help woule be preciated,thanks.
Best Regards
------------------
Lian jianfei
5F, No.15, Ke Hui 2nd Street, Ke Hui Development Centre Science Avenue, Science City, Luo Gang District Guangzhou, China 510663
TEL: 15989094327
Email: lianjf at ava.com.cn
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