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Linus Torvalds1da177e2005-04-16 15:20:36 -07001#
2# USB device configuration
3#
4
5menu "USB support"
6
7# Host-side USB depends on having a host controller
8# NOTE: dummy_hcd is always an option, but it's ignored here ...
9# NOTE: SL-811 option should be board-specific ...
10config USB_ARCH_HAS_HCD
11 boolean
12 default y if USB_ARCH_HAS_OHCI
13 default y if ARM # SL-811
14 default PCI
15
16# many non-PCI SOC chips embed OHCI
17config USB_ARCH_HAS_OHCI
18 boolean
19 # ARM:
20 default y if SA1111
21 default y if ARCH_OMAP
22 default y if ARCH_LH7A404
Ben Dooks3eb0c5f2005-07-29 12:18:03 -070023 default y if ARCH_S3C2410
Linus Torvalds1da177e2005-04-16 15:20:36 -070024 default y if PXA27x
25 # PPC:
26 default y if STB03xxx
27 default y if PPC_MPC52xx
28 # MIPS:
29 default y if SOC_AU1X00
30 # more:
31 default PCI
32
33# ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
34config USB
35 tristate "Support for Host-side USB"
36 depends on USB_ARCH_HAS_HCD
37 ---help---
38 Universal Serial Bus (USB) is a specification for a serial bus
39 subsystem which offers higher speeds and more features than the
40 traditional PC serial port. The bus supplies power to peripherals
41 and allows for hot swapping. Up to 127 USB peripherals can be
42 connected to a single USB host in a tree structure.
43
44 The USB host is the root of the tree, the peripherals are the
45 leaves and the inner nodes are special USB devices called hubs.
46 Most PCs now have USB host ports, used to connect peripherals
47 such as scanners, keyboards, mice, modems, cameras, disks,
48 flash memory, network links, and printers to the PC.
49
50 Say Y here if your computer has a host-side USB port and you want
51 to use USB devices. You then need to say Y to at least one of the
52 Host Controller Driver (HCD) options below. Choose a USB 1.1
53 controller, such as "UHCI HCD support" or "OHCI HCD support",
54 and "EHCI HCD (USB 2.0) support" except for older systems that
55 do not have USB 2.0 support. It doesn't normally hurt to select
56 them all if you are not certain.
57
58 If your system has a device-side USB port, used in the peripheral
59 side of the USB protocol, see the "USB Gadget" framework instead.
60
61 After choosing your HCD, then select drivers for the USB peripherals
62 you'll be using. You may want to check out the information provided
63 in <file:Documentation/usb/> and especially the links given in
64 <file:Documentation/usb/usb-help.txt>.
65
66 To compile this driver as a module, choose M here: the
67 module will be called usbcore.
68
69source "drivers/usb/core/Kconfig"
70
71source "drivers/usb/host/Kconfig"
72
73source "drivers/usb/class/Kconfig"
74
75source "drivers/usb/storage/Kconfig"
76
77source "drivers/usb/input/Kconfig"
78
79source "drivers/usb/image/Kconfig"
80
81source "drivers/usb/media/Kconfig"
82
83source "drivers/usb/net/Kconfig"
84
85source "drivers/usb/mon/Kconfig"
86
87comment "USB port drivers"
88 depends on USB
89
90config USB_USS720
91 tristate "USS720 parport driver"
92 depends on USB && PARPORT
93 select PARPORT_NOT_PC
94 ---help---
95 This driver is for USB parallel port adapters that use the Lucent
96 Technologies USS-720 chip. These cables are plugged into your USB
97 port and provide USB compatibility to peripherals designed with
98 parallel port interfaces.
99
100 The chip has two modes: automatic mode and manual mode. In automatic
101 mode, it looks to the computer like a standard USB printer. Only
102 printers may be connected to the USS-720 in this mode. The generic
103 USB printer driver ("USB Printer support", above) may be used in
104 that mode, and you can say N here if you want to use the chip only
105 in this mode.
106
107 Manual mode is not limited to printers, any parallel port
108 device should work. This driver utilizes manual mode.
109 Note however that some operations are three orders of magnitude
110 slower than on a PCI/ISA Parallel Port, so timing critical
111 applications might not work.
112
113 Say Y here if you own an USS-720 USB->Parport cable and intend to
114 connect anything other than a printer to it.
115
116 To compile this driver as a module, choose M here: the
117 module will be called uss720.
118
119source "drivers/usb/serial/Kconfig"
120
121source "drivers/usb/misc/Kconfig"
122
123source "drivers/usb/atm/Kconfig"
124
125source "drivers/usb/gadget/Kconfig"
126
127endmenu
128