Do you happen to know if this accessible from the CLI? I tried looking at :/sys/bus/usb/devices/1-0:1.0/port1/power and thought maybe I could edit the control file, but that didn't seem to work.
6.11 USB Host The board is equipped with a single USB host interface accessible from a single USB Type A female connector. Figure 48 is the design of the USB Host circuitry. 6.11.1 Power Switch U8 is a switch that allows the power to the connector to be turned on or off by the processor. It also has an over current detection that can alert the processor if the current gets too high via the USB1_OC signal. The power is controlled by the USB1_DRVBUS signal from the processor On Monday, March 24, 2014 3:19:41 AM UTC-10, mickeyf wrote: > I may have spoken hastily. See section 6.11.1 in the SRM. > > > > On Sunday, March 23, 2014 12:37:12 AM UTC-7, Patrick Walters wrote: >> >> >> uname -a >> Linux beaglebone 3.8.13 #1 SMP Thu Sep 12 10:27:06 CEST 2013 armv7l >> GNU/Linux >> >> Is it possible to control the power to the USB port on the board or a HUB >> from the CLI? >> >> My scenario is that I'd like to be able to turn something on\off that is >> powered from the USB connection. >> >> Thanks, >> -p >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
