移植USB 出现 -62 的错误
时间:10-02
整理:3721RD
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我用的 是ARM9 的CPU ,内核版本号是2.6.24
配置好内核中USB驱动,重编译,烧入板中运行。
当我插入U盘时,报了如下错误:
usb 2-1: new low speed USB device using hi3515v100-ohci and address 2
usb 2-1: device descriptor read/64, error -62
usb 2-1: device descriptor read/64, error -62
usb 2-1: new low speed USB device using hi3515v100-ohci and address 3
usb 2-1: device descriptor read/64, error -62
usb 2-1: device descriptor read/64, error -62
usb 2-1: new low speed USB device using hi3515v100-ohci and address 4
usb 2-1: device not accepting address 4, error -62
usb 2-1: new low speed USB device using hi3515v100-ohci and address 5
usb 2-1: device not accepting address 5, error -62
不知道为什么 ,网上找了好久各种 方法都试了还是不行,都是报这个错误,有的朋友说是定时器的问题。
配置好内核中USB驱动,重编译,烧入板中运行。
当我插入U盘时,报了如下错误:
usb 2-1: new low speed USB device using hi3515v100-ohci and address 2
usb 2-1: device descriptor read/64, error -62
usb 2-1: device descriptor read/64, error -62
usb 2-1: new low speed USB device using hi3515v100-ohci and address 3
usb 2-1: device descriptor read/64, error -62
usb 2-1: device descriptor read/64, error -62
usb 2-1: new low speed USB device using hi3515v100-ohci and address 4
usb 2-1: device not accepting address 4, error -62
usb 2-1: new low speed USB device using hi3515v100-ohci and address 5
usb 2-1: device not accepting address 5, error -62
不知道为什么 ,网上找了好久各种 方法都试了还是不行,都是报这个错误,有的朋友说是定时器的问题。