Comment 4 for bug 1330083

After upgrading to trusty, the bluetooth still does not work.

cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04 LTS"

sudo hciconfig hci0 up
\Can't init device hci0: Connection timed out (110)

hciconfig
hci0: Type: BR/EDR Bus: USB
 BD Address: 28:E3:47:9F:C9:95 ACL MTU: 1022:8 SCO MTU: 183:5
 DOWN
 RX bytes:59 acl:0 sco:0 events:5 errors:0
 TX bytes:15 acl:0 sco:0 commands:12 errors:7

Entry in lsusb is: (The Chicony entry listed in the original report was incorrect, that is the webcamc.)
Bus 001 Device 004: ID 04ca:300b Lite-On Technology Corp.

The respective section from hwinfo is:
  P: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4
  N: bus/usb/001/004
  E: BUSNUM=001
  E: DEVNAME=/dev/bus/usb/001/004
  E: DEVNUM=004
  E: DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4
  E: DEVTYPE=usb_device
  E: DRIVER=usb
  E: ID_BUS=usb
  E: ID_MODEL=300b
  E: ID_MODEL_ENC=300b
  E: ID_MODEL_ID=300b
  E: ID_REVISION=0001
  E: ID_SERIAL=04ca_300b
  E: ID_USB_INTERFACES=:e00101:
  E: ID_VENDOR=04ca
  E: ID_VENDOR_ENC=04ca
  E: ID_VENDOR_FROM_DATABASE=Lite-On Technology Corp.
  E: ID_VENDOR_ID=04ca
  E: MAJOR=189
  E: MINOR=3
  E: PRODUCT=4ca/300b/1
  E: SUBSYSTEM=usb
  E: TYPE=224/1/1
  E: USEC_INITIALIZED=93879

  P: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0
  E: DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0
  E: DEVTYPE=usb_interface
  E: DRIVER=btusb
  E: ID_USB_CLASS_FROM_DATABASE=Wireless
  E: ID_USB_PROTOCOL_FROM_DATABASE=Bluetooth
  E: ID_USB_SUBCLASS_FROM_DATABASE=Radio Frequency
  E: ID_VENDOR_FROM_DATABASE=Lite-On Technology Corp.
  E: INTERFACE=224/1/1
  E: MODALIAS=usb:v04CAp300Bd0001dcE0dsc01dp01icE0isc01ip01in00
  E: PRODUCT=4ca/300b/1
  E: SUBSYSTEM=usb
  E: TYPE=224/1/1
  E: USEC_INITIALIZED=20040

  P: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0
  E: DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0
  E: DEVTYPE=host
  E: ID_BUS=usb
  E: ID_MODEL=300b
  E: ID_MODEL_ENC=300b
  E: ID_MODEL_ID=300b
  E: ID_REVISION=0001
  E: ID_SERIAL=04ca_300b
  E: ID_TYPE=generic
  E: ID_USB_DRIVER=btusb
  E: ID_USB_INTERFACES=:e00101:
  E: ID_USB_INTERFACE_NUM=00
  E: ID_VENDOR=04ca
  E: ID_VENDOR_ENC=04ca
  E: ID_VENDOR_ID=04ca
  E: SUBSYSTEM=bluetooth
  E: USEC_INITIALIZED=9667