(8.1-STABLE/i386) Hello,
I'm playing with the built-in camera of my laptop. Using usbconfig, if I issue a power_off and then a power_on on the device, I don't have any ugen device attached. Is it normal? # usbconfig -u 6 -a 2 dump_device_desc ugen6.2: <Built-in iSight Apple Inc.> at usbus6, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0200 bDeviceClass = 0x00ef bDeviceSubClass = 0x0002 bDeviceProtocol = 0x0001 bMaxPacketSize0 = 0x0040 idVendor = 0x05ac idProduct = 0x8502 bcdDevice = 0x0155 iManufacturer = 0x0001 <Apple Inc.> iProduct = 0x0002 <Built-in iSight> iSerialNumber = 0x0003 <9063CC366CC23E8C (03.00)> bNumConfigurations = 0x0001 # usbconfig -u 6 -a 2 power_off devd => !system=DEVFS subsystem=CDEV type=DESTROY cdev=usb/6.2.2 !system=DEVFS subsystem=CDEV type=DESTROY cdev=usb/6.2.1 # usbconfig -u 6 -a 2 power_on devd=> ? at bus=1 hubaddr=4 port=6 devaddr=2 interface=0 vendor=0x05ac product=0x8502 devclass=0xef devsubclass=0x02 sernum="9063CC366CC23E8C (03.00)" release=0x0155 intclass=0x0e intsubclass=0x01 on uhub6 and in the console: Unknown USB device: vendor 0x05ac product 0x8502 bus uhub6 When I boot the laptop ugen6.2 is attached and works fine with webcamd. Thanks, regards. _______________________________________________ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"
