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Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # USB device configuration | |
3 | # | |
4 | ||
900e0621 DD |
5 | config USB_OHCI_BIG_ENDIAN_DESC |
6 | bool | |
7 | ||
8 | config USB_OHCI_BIG_ENDIAN_MMIO | |
9 | bool | |
10 | ||
11 | config USB_OHCI_LITTLE_ENDIAN | |
12 | bool | |
13 | default n if STB03xxx || PPC_MPC52xx | |
14 | default y | |
15 | ||
900e0621 DD |
16 | config USB_EHCI_BIG_ENDIAN_MMIO |
17 | bool | |
18 | ||
19 | config USB_EHCI_BIG_ENDIAN_DESC | |
20 | bool | |
21 | ||
a8edc42a DD |
22 | menuconfig 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 | ||
53c6bc24 DD |
30 | if USB_SUPPORT |
31 | ||
32 | config USB_COMMON | |
33 | tristate | |
53c6bc24 | 34 | |
53c6bc24 | 35 | config USB_ARCH_HAS_HCD |
d9ea21a7 | 36 | def_bool y |
53c6bc24 | 37 | |
1da177e4 LT |
38 | config USB |
39 | tristate "Support for Host-side USB" | |
40 | depends on USB_ARCH_HAS_HCD | |
badf6d47 | 41 | select USB_COMMON |
a853a3d4 | 42 | select NLS # for UTF-8 strings |
1da177e4 LT |
43 | ---help--- |
44 | Universal Serial Bus (USB) is a specification for a serial bus | |
45 | subsystem which offers higher speeds and more features than the | |
46 | traditional PC serial port. The bus supplies power to peripherals | |
47 | and allows for hot swapping. Up to 127 USB peripherals can be | |
48 | connected to a single USB host in a tree structure. | |
49 | ||
50 | The USB host is the root of the tree, the peripherals are the | |
51 | leaves and the inner nodes are special USB devices called hubs. | |
52 | Most PCs now have USB host ports, used to connect peripherals | |
53 | such as scanners, keyboards, mice, modems, cameras, disks, | |
54 | flash memory, network links, and printers to the PC. | |
55 | ||
56 | Say Y here if your computer has a host-side USB port and you want | |
57 | to use USB devices. You then need to say Y to at least one of the | |
58 | Host Controller Driver (HCD) options below. Choose a USB 1.1 | |
59 | controller, such as "UHCI HCD support" or "OHCI HCD support", | |
60 | and "EHCI HCD (USB 2.0) support" except for older systems that | |
61 | do not have USB 2.0 support. It doesn't normally hurt to select | |
62 | them all if you are not certain. | |
63 | ||
64 | If your system has a device-side USB port, used in the peripheral | |
65 | side of the USB protocol, see the "USB Gadget" framework instead. | |
66 | ||
67 | After choosing your HCD, then select drivers for the USB peripherals | |
68 | you'll be using. You may want to check out the information provided | |
69 | in <file:Documentation/usb/> and especially the links given in | |
70 | <file:Documentation/usb/usb-help.txt>. | |
71 | ||
72 | To compile this driver as a module, choose M here: the | |
73 | module will be called usbcore. | |
74 | ||
2c93e790 | 75 | config USB_PCI |
76 | bool "PCI based USB host interface" | |
77 | depends on PCI | |
78 | default y | |
79 | ---help--- | |
80 | A lot of embeded system SOC (e.g. freescale T2080) have both | |
81 | PCI and USB modules. But USB module is controlled by registers | |
82 | directly, it have no relationship with PCI module. | |
83 | ||
84 | When say N here it will not build PCI related code in USB driver. | |
85 | ||
25e11ec4 | 86 | if USB |
1da177e4 | 87 | |
25e11ec4 | 88 | source "drivers/usb/core/Kconfig" |
72246da4 | 89 | |
3bea302d SA |
90 | source "drivers/usb/mon/Kconfig" |
91 | ||
470cc415 GKH |
92 | source "drivers/usb/wusbcore/Kconfig" |
93 | ||
1da177e4 LT |
94 | source "drivers/usb/host/Kconfig" |
95 | ||
f1407d5c KM |
96 | source "drivers/usb/renesas_usbhs/Kconfig" |
97 | ||
1da177e4 LT |
98 | source "drivers/usb/class/Kconfig" |
99 | ||
100 | source "drivers/usb/storage/Kconfig" | |
101 | ||
1da177e4 LT |
102 | source "drivers/usb/image/Kconfig" |
103 | ||
96c27377 VM |
104 | source "drivers/usb/usbip/Kconfig" |
105 | ||
25e11ec4 FF |
106 | endif |
107 | ||
df2069ac CY |
108 | source "drivers/usb/mtu3/Kconfig" |
109 | ||
845c071b EG |
110 | source "drivers/usb/musb/Kconfig" |
111 | ||
25e11ec4 FF |
112 | source "drivers/usb/dwc3/Kconfig" |
113 | ||
197ba5f4 PZ |
114 | source "drivers/usb/dwc2/Kconfig" |
115 | ||
25e11ec4 FF |
116 | source "drivers/usb/chipidea/Kconfig" |
117 | ||
7ef077a8 LP |
118 | source "drivers/usb/isp1760/Kconfig" |
119 | ||
1da177e4 | 120 | comment "USB port drivers" |
25e11ec4 FF |
121 | |
122 | if USB | |
1da177e4 LT |
123 | |
124 | config USB_USS720 | |
125 | tristate "USS720 parport driver" | |
25e11ec4 | 126 | depends on PARPORT |
1da177e4 LT |
127 | select PARPORT_NOT_PC |
128 | ---help--- | |
129 | This driver is for USB parallel port adapters that use the Lucent | |
130 | Technologies USS-720 chip. These cables are plugged into your USB | |
131 | port and provide USB compatibility to peripherals designed with | |
132 | parallel port interfaces. | |
133 | ||
134 | The chip has two modes: automatic mode and manual mode. In automatic | |
135 | mode, it looks to the computer like a standard USB printer. Only | |
136 | printers may be connected to the USS-720 in this mode. The generic | |
137 | USB printer driver ("USB Printer support", above) may be used in | |
138 | that mode, and you can say N here if you want to use the chip only | |
139 | in this mode. | |
140 | ||
141 | Manual mode is not limited to printers, any parallel port | |
142 | device should work. This driver utilizes manual mode. | |
143 | Note however that some operations are three orders of magnitude | |
144 | slower than on a PCI/ISA Parallel Port, so timing critical | |
145 | applications might not work. | |
146 | ||
147 | Say Y here if you own an USS-720 USB->Parport cable and intend to | |
148 | connect anything other than a printer to it. | |
149 | ||
150 | To compile this driver as a module, choose M here: the | |
151 | module will be called uss720. | |
152 | ||
153 | source "drivers/usb/serial/Kconfig" | |
154 | ||
155 | source "drivers/usb/misc/Kconfig" | |
156 | ||
157 | source "drivers/usb/atm/Kconfig" | |
158 | ||
25e11ec4 FF |
159 | endif # USB |
160 | ||
161 | source "drivers/usb/phy/Kconfig" | |
162 | ||
1da177e4 LT |
163 | source "drivers/usb/gadget/Kconfig" |
164 | ||
0cfbd328 MS |
165 | config USB_LED_TRIG |
166 | bool "USB LED Triggers" | |
cb9c1cfc PC |
167 | depends on LEDS_CLASS && LEDS_TRIGGERS |
168 | select USB_COMMON | |
0cfbd328 MS |
169 | help |
170 | This option adds LED triggers for USB host and/or gadget activity. | |
171 | ||
172 | Say Y here if you are working on a system with led-class supported | |
173 | LEDs and you want to use them as activity indicators for USB host or | |
174 | gadget. | |
175 | ||
ad764c49 PC |
176 | config USB_ULPI_BUS |
177 | tristate "USB ULPI PHY interface support" | |
cb9c1cfc | 178 | select USB_COMMON |
ad764c49 PC |
179 | help |
180 | UTMI+ Low Pin Interface (ULPI) is specification for a commonly used | |
181 | USB 2.0 PHY interface. The ULPI specification defines a standard set | |
182 | of registers that can be used to detect the vendor and product which | |
183 | allows ULPI to be handled as a bus. This module is the driver for that | |
184 | bus. | |
185 | ||
186 | The ULPI interfaces (the buses) are registered by the drivers for USB | |
187 | controllers which support ULPI register access and have ULPI PHY | |
188 | attached to them. The ULPI PHY drivers themselves are normal PHY | |
189 | drivers. | |
190 | ||
191 | ULPI PHYs provide often functions such as ADP sensing/probing (OTG | |
192 | protocol) and USB charger detection. | |
193 | ||
194 | To compile this driver as a module, choose M here: the module will | |
195 | be called ulpi. | |
196 | ||
04d06ad0 | 197 | endif # USB_SUPPORT |