Lines Matching refs:USB
3 # USB device configuration
30 bool "USB support"
34 This option adds core support for Universal Serial Bus (USB).
44 config USB config
45 tristate "Support for Host-side USB"
51 Universal Serial Bus (USB) is a specification for a serial bus
54 and allows for hot swapping. Up to 127 USB peripherals can be
55 connected to a single USB host in a tree structure.
57 The USB host is the root of the tree, the peripherals are the
58 leaves and the inner nodes are special USB devices called hubs.
59 Most PCs now have USB host ports, used to connect peripherals
63 Say Y here if your computer has a host-side USB port and you want
64 to use USB devices. You then need to say Y to at least one of the
65 Host Controller Driver (HCD) options below. Choose a USB 1.1
67 and "EHCI HCD (USB 2.0) support" except for older systems that
68 do not have USB 2.0 support. It doesn't normally hurt to select
71 If your system has a device-side USB port, used in the peripheral
72 side of the USB protocol, see the "USB Gadget" framework instead.
74 After choosing your HCD, then select drivers for the USB peripherals
83 bool "PCI based USB host interface"
88 PCI and USB modules with the USB module directly controlled by
92 will not be built in the USB driver.
94 if USB
114 comment "USB dual-mode controller drivers"
132 comment "USB port drivers"
134 if USB
141 This driver is for USB parallel port adapters that use the Lucent
142 Technologies USS-720 chip. These cables are plugged into your USB
143 port and provide USB compatibility to peripherals designed with
147 mode, it looks to the computer like a standard USB printer. Only
149 USB printer driver ("USB Printer support", above) may be used in
159 Say Y here if you own an USS-720 USB->Parport cable and intend to
171 endif # USB