楼主:
USB: dwc_usb driver version: 2.94 6-June-2012
USB (0) peri reg base: c1108400
USB (0) use clock source: XTAL input
USB (0) PHY Clock not detected!
USB (0) base addr: 0xc9040000
Force id mode: Host
dwc_otg: No USB device found !
Error, couldn't init Lowlevel part
m6_mbx_th8_secure#