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内核去除USB

Other Parts Discussed in Thread: LINUXSDK-OMAPL138

我使用的是SEED-DEC138板子的内核,我自己做的板子上没有USB,我把合SEED-DEC138板子的内核烧到我自己的板子上后,无法启动内核。我读取__log_buf后发现停在USB那里了,内核只运行到这里:

..........(上面省略)

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

Switching to clocksource timer0_1

musb_hdrc: version 6.0, cppi4.1-dma, host, debug=0

Waiting for USB PHY clock good...

往下就没有了。

请问怎么才能停止SEED-DEC138板子上的两个USB配置呢?怎样才能启动内核呢?

如果哪位大神有比较精简的内核,麻烦您提供一份。我用的OMAPL138版本是2.0

谢谢啊!