config BT_HCISMD tristate "HCI SMD driver" help Bluetooth HCI SMD driver. This driver is required if you want to use Bluetoth device with SMD interface.
Say Y here to compile support for Bluetooth USB devices into the kernel or say M to compile is as a module (hci_smd).
config BT_RTKBTUSB tristate "RTK HCI USB driver" depends on USB help RTK Bluetooth HCI USB driver config BT_RTKBT tristate "RTK HCI USB driver" depends on USB help RTK Bluetooth HCI USB driver
config BT_RTKCOEX tristate "RTK HCI USB driver" depends on USB help RTK Bluetooth HCI USB driver
config BT_RTKBTMISC tristate "RTK HCI USB driver" depends on USB help RTK Bluetooth HCI USB driver