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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
Michael Hennerichca0e9482009-12-21 11:16:00 -050024 default y if BLACKFIN # SL-811
Paul Mundta3b53512007-08-07 19:21:09 +090025 default y if SUPERH # r8a66597-hcd
Linus Torvalds1da177e2005-04-16 15:20:36 -070026 default PCI
27
28# many non-PCI SOC chips embed OHCI
29config USB_ARCH_HAS_OHCI
30 boolean
31 # ARM:
32 default y if SA1111
33 default y if ARCH_OMAP
34 default y if ARCH_LH7A404
Ben Dooks3eb0c5f2005-07-29 12:18:03 -070035 default y if ARCH_S3C2410
Linus Torvalds1da177e2005-04-16 15:20:36 -070036 default y if PXA27x
eric miaoe77ec182007-12-12 09:07:47 +080037 default y if PXA3xx
Lennert Buytenheka5b74742006-06-23 23:02:01 +020038 default y if ARCH_EP93XX
Andrew Victor58a0cd72006-12-01 14:51:13 +010039 default y if ARCH_AT91
Dmitry Baryshkov78c73412008-10-08 16:14:23 +040040 default y if ARCH_PNX4008 && I2C
41 default y if MFD_TC6393XB
Wan ZongShun586dfc82009-06-13 09:14:28 +080042 default y if ARCH_W90X900
Sergei Shtylyovefe7daf2010-02-12 23:52:34 +040043 default y if ARCH_DAVINCI_DA8XX
Linus Torvalds1da177e2005-04-16 15:20:36 -070044 # PPC:
45 default y if STB03xxx
46 default y if PPC_MPC52xx
47 # MIPS:
48 default y if SOC_AU1X00
Yoshihiro Shimoda828d55c2008-01-11 22:56:15 +090049 # SH:
50 default y if CPU_SUBTYPE_SH7720
51 default y if CPU_SUBTYPE_SH7721
52 default y if CPU_SUBTYPE_SH7763
Kuninori Morimoto4c3f4502009-03-12 08:40:15 +000053 default y if CPU_SUBTYPE_SH7786
Linus Torvalds1da177e2005-04-16 15:20:36 -070054 # more:
55 default PCI
56
Jordan Crouse76fa9a22006-01-20 14:06:09 -080057# some non-PCI hcds implement EHCI
58config USB_ARCH_HAS_EHCI
59 boolean
60 default y if PPC_83xx
61 default y if SOC_AU1200
Vladimir Barinov91bc4d32007-12-30 15:21:11 -080062 default y if ARCH_IXP4XX
Wan ZongShun586dfc82009-06-13 09:14:28 +080063 default y if ARCH_W90X900
Nicolas Ferre501c9c02009-07-27 14:47:40 -070064 default y if ARCH_AT91SAM9G45
Daniel Mack7e8d5cd2009-10-28 01:14:59 +010065 default y if ARCH_MXC
Tony Lindgrena8eb7ca2010-02-12 12:26:48 -080066 default y if ARCH_OMAP3
Jordan Crouse76fa9a22006-01-20 14:06:09 -080067 default PCI
68
Linus Torvalds1da177e2005-04-16 15:20:36 -070069# ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
70config USB
71 tristate "Support for Host-side USB"
72 depends on USB_ARCH_HAS_HCD
Clemens Ladischa853a3d2009-04-24 10:12:18 +020073 select NLS # for UTF-8 strings
Linus Torvalds1da177e2005-04-16 15:20:36 -070074 ---help---
75 Universal Serial Bus (USB) is a specification for a serial bus
76 subsystem which offers higher speeds and more features than the
77 traditional PC serial port. The bus supplies power to peripherals
78 and allows for hot swapping. Up to 127 USB peripherals can be
79 connected to a single USB host in a tree structure.
80
81 The USB host is the root of the tree, the peripherals are the
82 leaves and the inner nodes are special USB devices called hubs.
83 Most PCs now have USB host ports, used to connect peripherals
84 such as scanners, keyboards, mice, modems, cameras, disks,
85 flash memory, network links, and printers to the PC.
86
87 Say Y here if your computer has a host-side USB port and you want
88 to use USB devices. You then need to say Y to at least one of the
89 Host Controller Driver (HCD) options below. Choose a USB 1.1
90 controller, such as "UHCI HCD support" or "OHCI HCD support",
91 and "EHCI HCD (USB 2.0) support" except for older systems that
92 do not have USB 2.0 support. It doesn't normally hurt to select
93 them all if you are not certain.
94
95 If your system has a device-side USB port, used in the peripheral
96 side of the USB protocol, see the "USB Gadget" framework instead.
97
98 After choosing your HCD, then select drivers for the USB peripherals
99 you'll be using. You may want to check out the information provided
100 in <file:Documentation/usb/> and especially the links given in
101 <file:Documentation/usb/usb-help.txt>.
102
103 To compile this driver as a module, choose M here: the
104 module will be called usbcore.
105
106source "drivers/usb/core/Kconfig"
107
Simon Arlott3bea3022008-07-21 20:44:50 +0100108source "drivers/usb/mon/Kconfig"
109
Greg Kroah-Hartman470cc412008-09-17 16:34:26 +0100110source "drivers/usb/wusbcore/Kconfig"
111
Linus Torvalds1da177e2005-04-16 15:20:36 -0700112source "drivers/usb/host/Kconfig"
113
Felipe Balbi550a7372008-07-24 12:27:36 +0300114source "drivers/usb/musb/Kconfig"
115
Linus Torvalds1da177e2005-04-16 15:20:36 -0700116source "drivers/usb/class/Kconfig"
117
118source "drivers/usb/storage/Kconfig"
119
Linus Torvalds1da177e2005-04-16 15:20:36 -0700120source "drivers/usb/image/Kconfig"
121
Linus Torvalds1da177e2005-04-16 15:20:36 -0700122comment "USB port drivers"
123 depends on USB
124
125config USB_USS720
126 tristate "USS720 parport driver"
127 depends on USB && PARPORT
128 select PARPORT_NOT_PC
129 ---help---
130 This driver is for USB parallel port adapters that use the Lucent
131 Technologies USS-720 chip. These cables are plugged into your USB
132 port and provide USB compatibility to peripherals designed with
133 parallel port interfaces.
134
135 The chip has two modes: automatic mode and manual mode. In automatic
136 mode, it looks to the computer like a standard USB printer. Only
137 printers may be connected to the USS-720 in this mode. The generic
138 USB printer driver ("USB Printer support", above) may be used in
139 that mode, and you can say N here if you want to use the chip only
140 in this mode.
141
142 Manual mode is not limited to printers, any parallel port
143 device should work. This driver utilizes manual mode.
144 Note however that some operations are three orders of magnitude
145 slower than on a PCI/ISA Parallel Port, so timing critical
146 applications might not work.
147
148 Say Y here if you own an USS-720 USB->Parport cable and intend to
149 connect anything other than a printer to it.
150
151 To compile this driver as a module, choose M here: the
152 module will be called uss720.
153
154source "drivers/usb/serial/Kconfig"
155
156source "drivers/usb/misc/Kconfig"
157
158source "drivers/usb/atm/Kconfig"
159
160source "drivers/usb/gadget/Kconfig"
161
David Brownellb8da8672008-11-24 11:53:35 -0800162source "drivers/usb/otg/Kconfig"
163
Jan Engelhardt04d06ad2007-05-10 23:04:13 -0700164endif # USB_SUPPORT