75XX USB Host

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Revision as of 11:49, 21 September 2011 by Mark (talk | contribs)

The Cavium CPU supplies 2 standard USB 2.0 ports. The power to the USB can also be toggled by setting a DIO. 

# Source the subroutine file for 'setdiopin'
. /initrd/ts7500.subr

# Power off USB
setdiopin 7 0

Power on USB
setdiopin 7 1
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