1
2
3
4
5config USB_OHCI_BIG_ENDIAN_DESC
6 bool
7
8config USB_OHCI_BIG_ENDIAN_MMIO
9 bool
10
11config USB_OHCI_LITTLE_ENDIAN
12 bool
13 default n if STB03xxx || PPC_MPC52xx
14 default y
15
16config USB_EHCI_BIG_ENDIAN_MMIO
17 bool
18
19config USB_EHCI_BIG_ENDIAN_DESC
20 bool
21
22menuconfig USB_SUPPORT
23 bool "USB support"
24 depends on HAS_IOMEM
25 default y
26 ---help---
27 This option adds core support for Universal Serial Bus (USB).
28 You will also need drivers from the following menu to make use of it.
29
30if USB_SUPPORT
31
32config USB_COMMON
33 tristate
34
35config USB_ARCH_HAS_HCD
36 def_bool y
37
38
39config USB
40 tristate "Support for Host-side USB"
41 depends on USB_ARCH_HAS_HCD
42 select USB_COMMON
43 select NLS
44 ---help---
45 Universal Serial Bus (USB) is a specification for a serial bus
46 subsystem which offers higher speeds and more features than the
47 traditional PC serial port. The bus supplies power to peripherals
48 and allows for hot swapping. Up to 127 USB peripherals can be
49 connected to a single USB host in a tree structure.
50
51 The USB host is the root of the tree, the peripherals are the
52 leaves and the inner nodes are special USB devices called hubs.
53 Most PCs now have USB host ports, used to connect peripherals
54 such as scanners, keyboards, mice, modems, cameras, disks,
55 flash memory, network links, and printers to the PC.
56
57 Say Y here if your computer has a host-side USB port and you want
58 to use USB devices. You then need to say Y to at least one of the
59 Host Controller Driver (HCD) options below. Choose a USB 1.1
60 controller, such as "UHCI HCD support" or "OHCI HCD support",
61 and "EHCI HCD (USB 2.0) support" except for older systems that
62 do not have USB 2.0 support. It doesn't normally hurt to select
63 them all if you are not certain.
64
65 If your system has a device-side USB port, used in the peripheral
66 side of the USB protocol, see the "USB Gadget" framework instead.
67
68 After choosing your HCD, then select drivers for the USB peripherals
69 you'll be using. You may want to check out the information provided
70 in <file:Documentation/usb/> and especially the links given in
71 <file:Documentation/usb/usb-help.txt>.
72
73 To compile this driver as a module, choose M here: the
74 module will be called usbcore.
75
76if USB
77
78source "drivers/usb/core/Kconfig"
79
80source "drivers/usb/mon/Kconfig"
81
82source "drivers/usb/wusbcore/Kconfig"
83
84source "drivers/usb/host/Kconfig"
85
86source "drivers/usb/renesas_usbhs/Kconfig"
87
88source "drivers/usb/class/Kconfig"
89
90source "drivers/usb/storage/Kconfig"
91
92source "drivers/usb/image/Kconfig"
93
94source "drivers/usb/usbip/Kconfig"
95
96endif
97
98source "drivers/usb/musb/Kconfig"
99
100source "drivers/usb/dwc3/Kconfig"
101
102source "drivers/usb/dwc2/Kconfig"
103
104source "drivers/usb/chipidea/Kconfig"
105
106source "drivers/usb/isp1760/Kconfig"
107
108comment "USB port drivers"
109
110if USB
111
112config USB_USS720
113 tristate "USS720 parport driver"
114 depends on PARPORT
115 select PARPORT_NOT_PC
116 ---help---
117 This driver is for USB parallel port adapters that use the Lucent
118 Technologies USS-720 chip. These cables are plugged into your USB
119 port and provide USB compatibility to peripherals designed with
120 parallel port interfaces.
121
122 The chip has two modes: automatic mode and manual mode. In automatic
123 mode, it looks to the computer like a standard USB printer. Only
124 printers may be connected to the USS-720 in this mode. The generic
125 USB printer driver ("USB Printer support", above) may be used in
126 that mode, and you can say N here if you want to use the chip only
127 in this mode.
128
129 Manual mode is not limited to printers, any parallel port
130 device should work. This driver utilizes manual mode.
131 Note however that some operations are three orders of magnitude
132 slower than on a PCI/ISA Parallel Port, so timing critical
133 applications might not work.
134
135 Say Y here if you own an USS-720 USB->Parport cable and intend to
136 connect anything other than a printer to it.
137
138 To compile this driver as a module, choose M here: the
139 module will be called uss720.
140
141source "drivers/usb/serial/Kconfig"
142
143source "drivers/usb/misc/Kconfig"
144
145source "drivers/usb/atm/Kconfig"
146
147endif
148
149source "drivers/usb/phy/Kconfig"
150
151source "drivers/usb/gadget/Kconfig"
152
153config USB_LED_TRIG
154 bool "USB LED Triggers"
155 depends on LEDS_CLASS && LEDS_TRIGGERS
156 select USB_COMMON
157 help
158 This option adds LED triggers for USB host and/or gadget activity.
159
160 Say Y here if you are working on a system with led-class supported
161 LEDs and you want to use them as activity indicators for USB host or
162 gadget.
163
164config USB_ULPI_BUS
165 tristate "USB ULPI PHY interface support"
166 select USB_COMMON
167 help
168 UTMI+ Low Pin Interface (ULPI) is specification for a commonly used
169 USB 2.0 PHY interface. The ULPI specification defines a standard set
170 of registers that can be used to detect the vendor and product which
171 allows ULPI to be handled as a bus. This module is the driver for that
172 bus.
173
174 The ULPI interfaces (the buses) are registered by the drivers for USB
175 controllers which support ULPI register access and have ULPI PHY
176 attached to them. The ULPI PHY drivers themselves are normal PHY
177 drivers.
178
179 ULPI PHYs provide often functions such as ADP sensing/probing (OTG
180 protocol) and USB charger detection.
181
182 To compile this driver as a module, choose M here: the module will
183 be called ulpi.
184
185endif
186
