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Linus Torvalds1da177e2005-04-16 15:20:36 -07001#
2# USB device configuration
3#
4
Jan Engelhardt04d06ad2007-05-10 23:04:13 -07005menuconfig USB_SUPPORT
6 bool "USB support"
Martin Schwidefskye25df122007-05-10 15:45:57 +02007 depends on HAS_IOMEM
Linus Torvalds77320892007-07-12 17:06:50 -07008 default y
Jan Engelhardt06bfb7e2007-08-18 12:56:21 +02009 ---help---
10 This option adds core support for Universal Serial Bus (USB).
11 You will also need drivers from the following menu to make use of it.
Jan Engelhardt04d06ad2007-05-10 23:04:13 -070012
13if USB_SUPPORT
Linus Torvalds1da177e2005-04-16 15:20:36 -070014
15# Host-side USB depends on having a host controller
16# NOTE: dummy_hcd is always an option, but it's ignored here ...
17# NOTE: SL-811 option should be board-specific ...
18config USB_ARCH_HAS_HCD
19 boolean
20 default y if USB_ARCH_HAS_OHCI
Jordan Crouse76fa9a22006-01-20 14:06:09 -080021 default y if USB_ARCH_HAS_EHCI
Al Viro0ab7a252007-07-17 08:49:35 +010022 default y if PCMCIA && !M32R # sl811_cs
Linus Torvalds1da177e2005-04-16 15:20:36 -070023 default y if ARM # SL-811
Paul Mundta3b53512007-08-07 19:21:09 +090024 default y if SUPERH # r8a66597-hcd
Linus Torvalds1da177e2005-04-16 15:20:36 -070025 default PCI
26
27# many non-PCI SOC chips embed OHCI
28config USB_ARCH_HAS_OHCI
29 boolean
30 # ARM:
31 default y if SA1111
32 default y if ARCH_OMAP
33 default y if ARCH_LH7A404
Ben Dooks3eb0c5f2005-07-29 12:18:03 -070034 default y if ARCH_S3C2410
Linus Torvalds1da177e2005-04-16 15:20:36 -070035 default y if PXA27x
eric miaoe77ec182007-12-12 09:07:47 +080036 default y if PXA3xx
Lennert Buytenheka5b74742006-06-23 23:02:01 +020037 default y if ARCH_EP93XX
Andrew Victor58a0cd72006-12-01 14:51:13 +010038 default y if ARCH_AT91
Dmitry Baryshkov78c73412008-10-08 16:14:23 +040039 default y if ARCH_PNX4008 && I2C
40 default y if MFD_TC6393XB
Wan ZongShun586dfc82009-06-13 09:14:28 +080041 default y if ARCH_W90X900
Linus Torvalds1da177e2005-04-16 15:20:36 -070042 # PPC:
43 default y if STB03xxx
44 default y if PPC_MPC52xx
45 # MIPS:
46 default y if SOC_AU1X00
Yoshihiro Shimoda828d55c2008-01-11 22:56:15 +090047 # SH:
48 default y if CPU_SUBTYPE_SH7720
49 default y if CPU_SUBTYPE_SH7721
50 default y if CPU_SUBTYPE_SH7763
Kuninori Morimoto4c3f4502009-03-12 08:40:15 +000051 default y if CPU_SUBTYPE_SH7786
Linus Torvalds1da177e2005-04-16 15:20:36 -070052 # more:
53 default PCI
54
Jordan Crouse76fa9a22006-01-20 14:06:09 -080055# some non-PCI hcds implement EHCI
56config USB_ARCH_HAS_EHCI
57 boolean
58 default y if PPC_83xx
59 default y if SOC_AU1200
Vladimir Barinov91bc4d32007-12-30 15:21:11 -080060 default y if ARCH_IXP4XX
Wan ZongShun586dfc82009-06-13 09:14:28 +080061 default y if ARCH_W90X900
Nicolas Ferre501c9c02009-07-27 14:47:40 -070062 default y if ARCH_AT91SAM9G45
Daniel Mack7e8d5cd2009-10-28 01:14:59 +010063 default y if ARCH_MXC
Tony Lindgrena8eb7ca2010-02-12 12:26:48 -080064 default y if ARCH_OMAP3
Jordan Crouse76fa9a22006-01-20 14:06:09 -080065 default PCI
66
Linus Torvalds1da177e2005-04-16 15:20:36 -070067# ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
68config USB
69 tristate "Support for Host-side USB"
70 depends on USB_ARCH_HAS_HCD
Clemens Ladischa853a3d2009-04-24 10:12:18 +020071 select NLS # for UTF-8 strings
Linus Torvalds1da177e2005-04-16 15:20:36 -070072 ---help---
73 Universal Serial Bus (USB) is a specification for a serial bus
74 subsystem which offers higher speeds and more features than the
75 traditional PC serial port. The bus supplies power to peripherals
76 and allows for hot swapping. Up to 127 USB peripherals can be
77 connected to a single USB host in a tree structure.
78
79 The USB host is the root of the tree, the peripherals are the
80 leaves and the inner nodes are special USB devices called hubs.
81 Most PCs now have USB host ports, used to connect peripherals
82 such as scanners, keyboards, mice, modems, cameras, disks,
83 flash memory, network links, and printers to the PC.
84
85 Say Y here if your computer has a host-side USB port and you want
86 to use USB devices. You then need to say Y to at least one of the
87 Host Controller Driver (HCD) options below. Choose a USB 1.1
88 controller, such as "UHCI HCD support" or "OHCI HCD support",
89 and "EHCI HCD (USB 2.0) support" except for older systems that
90 do not have USB 2.0 support. It doesn't normally hurt to select
91 them all if you are not certain.
92
93 If your system has a device-side USB port, used in the peripheral
94 side of the USB protocol, see the "USB Gadget" framework instead.
95
96 After choosing your HCD, then select drivers for the USB peripherals
97 you'll be using. You may want to check out the information provided
98 in <file:Documentation/usb/> and especially the links given in
99 <file:Documentation/usb/usb-help.txt>.
100
101 To compile this driver as a module, choose M here: the
102 module will be called usbcore.
103
104source "drivers/usb/core/Kconfig"
105
Simon Arlott3bea3022008-07-21 20:44:50 +0100106source "drivers/usb/mon/Kconfig"
107
Greg Kroah-Hartman470cc412008-09-17 16:34:26 +0100108source "drivers/usb/wusbcore/Kconfig"
109
Linus Torvalds1da177e2005-04-16 15:20:36 -0700110source "drivers/usb/host/Kconfig"
111
Felipe Balbi550a7372008-07-24 12:27:36 +0300112source "drivers/usb/musb/Kconfig"
113
Linus Torvalds1da177e2005-04-16 15:20:36 -0700114source "drivers/usb/class/Kconfig"
115
116source "drivers/usb/storage/Kconfig"
117
Linus Torvalds1da177e2005-04-16 15:20:36 -0700118source "drivers/usb/image/Kconfig"
119
Linus Torvalds1da177e2005-04-16 15:20:36 -0700120comment "USB port drivers"
121 depends on USB
122
123config USB_USS720
124 tristate "USS720 parport driver"
125 depends on USB && PARPORT
126 select PARPORT_NOT_PC
127 ---help---
128 This driver is for USB parallel port adapters that use the Lucent
129 Technologies USS-720 chip. These cables are plugged into your USB
130 port and provide USB compatibility to peripherals designed with
131 parallel port interfaces.
132
133 The chip has two modes: automatic mode and manual mode. In automatic
134 mode, it looks to the computer like a standard USB printer. Only
135 printers may be connected to the USS-720 in this mode. The generic
136 USB printer driver ("USB Printer support", above) may be used in
137 that mode, and you can say N here if you want to use the chip only
138 in this mode.
139
140 Manual mode is not limited to printers, any parallel port
141 device should work. This driver utilizes manual mode.
142 Note however that some operations are three orders of magnitude
143 slower than on a PCI/ISA Parallel Port, so timing critical
144 applications might not work.
145
146 Say Y here if you own an USS-720 USB->Parport cable and intend to
147 connect anything other than a printer to it.
148
149 To compile this driver as a module, choose M here: the
150 module will be called uss720.
151
152source "drivers/usb/serial/Kconfig"
153
154source "drivers/usb/misc/Kconfig"
155
156source "drivers/usb/atm/Kconfig"
157
158source "drivers/usb/gadget/Kconfig"
159
David Brownellb8da8672008-11-24 11:53:35 -0800160source "drivers/usb/otg/Kconfig"
161
Jan Engelhardt04d06ad2007-05-10 23:04:13 -0700162endif # USB_SUPPORT