Commit | Line | Data |
---|---|---|
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 | ||
ec897569 JH |
22 | config USB_UHCI_BIG_ENDIAN_MMIO |
23 | bool | |
ec897569 JH |
24 | |
25 | config USB_UHCI_BIG_ENDIAN_DESC | |
26 | bool | |
ec897569 | 27 | |
a8edc42a DD |
28 | menuconfig USB_SUPPORT |
29 | bool "USB support" | |
30 | depends on HAS_IOMEM | |
31 | default y | |
32 | ---help--- | |
33 | This option adds core support for Universal Serial Bus (USB). | |
34 | You will also need drivers from the following menu to make use of it. | |
35 | ||
53c6bc24 DD |
36 | if USB_SUPPORT |
37 | ||
38 | config USB_COMMON | |
39 | tristate | |
53c6bc24 | 40 | |
53c6bc24 | 41 | config USB_ARCH_HAS_HCD |
d9ea21a7 | 42 | def_bool y |
53c6bc24 | 43 | |
1da177e4 LT |
44 | config USB |
45 | tristate "Support for Host-side USB" | |
46 | depends on USB_ARCH_HAS_HCD | |
badf6d47 | 47 | select USB_COMMON |
a853a3d4 | 48 | select NLS # for UTF-8 strings |
1da177e4 LT |
49 | ---help--- |
50 | Universal Serial Bus (USB) is a specification for a serial bus | |
51 | subsystem which offers higher speeds and more features than the | |
52 | traditional PC serial port. The bus supplies power to peripherals | |
53 | and allows for hot swapping. Up to 127 USB peripherals can be | |
54 | connected to a single USB host in a tree structure. | |
55 | ||
56 | The USB host is the root of the tree, the peripherals are the | |
57 | leaves and the inner nodes are special USB devices called hubs. | |
58 | Most PCs now have USB host ports, used to connect peripherals | |
59 | such as scanners, keyboards, mice, modems, cameras, disks, | |
60 | flash memory, network links, and printers to the PC. | |
61 | ||
62 | Say Y here if your computer has a host-side USB port and you want | |
63 | to use USB devices. You then need to say Y to at least one of the | |
64 | Host Controller Driver (HCD) options below. Choose a USB 1.1 | |
65 | controller, such as "UHCI HCD support" or "OHCI HCD support", | |
66 | and "EHCI HCD (USB 2.0) support" except for older systems that | |
67 | do not have USB 2.0 support. It doesn't normally hurt to select | |
68 | them all if you are not certain. | |
69 | ||
70 | If your system has a device-side USB port, used in the peripheral | |
71 | side of the USB protocol, see the "USB Gadget" framework instead. | |
72 | ||
73 | After choosing your HCD, then select drivers for the USB peripherals | |
74 | you'll be using. You may want to check out the information provided | |
75 | in <file:Documentation/usb/> and especially the links given in | |
76 | <file:Documentation/usb/usb-help.txt>. | |
77 | ||
78 | To compile this driver as a module, choose M here: the | |
79 | module will be called usbcore. | |
80 | ||
2c93e790 | 81 | config USB_PCI |
82 | bool "PCI based USB host interface" | |
83 | depends on PCI | |
84 | default y | |
85 | ---help--- | |
2bb80de7 CM |
86 | Many embedded system SOCs (e.g. freescale T2080) have both |
87 | PCI and USB modules with the USB module directly controlled by | |
88 | registers and having no relationship to the PCI module. | |
2c93e790 | 89 | |
2bb80de7 CM |
90 | If you have such a device you may say N here and PCI related code |
91 | will not be built in the USB driver. | |
2c93e790 | 92 | |
25e11ec4 | 93 | if USB |
1da177e4 | 94 | |
25e11ec4 | 95 | source "drivers/usb/core/Kconfig" |
72246da4 | 96 | |
3bea302d SA |
97 | source "drivers/usb/mon/Kconfig" |
98 | ||
470cc415 GKH |
99 | source "drivers/usb/wusbcore/Kconfig" |
100 | ||
1da177e4 LT |
101 | source "drivers/usb/host/Kconfig" |
102 | ||
f1407d5c KM |
103 | source "drivers/usb/renesas_usbhs/Kconfig" |
104 | ||
1da177e4 LT |
105 | source "drivers/usb/class/Kconfig" |
106 | ||
107 | source "drivers/usb/storage/Kconfig" | |
108 | ||
1da177e4 LT |
109 | source "drivers/usb/image/Kconfig" |
110 | ||
96c27377 VM |
111 | source "drivers/usb/usbip/Kconfig" |
112 | ||
25e11ec4 FF |
113 | endif |
114 | ||
df2069ac CY |
115 | source "drivers/usb/mtu3/Kconfig" |
116 | ||
845c071b EG |
117 | source "drivers/usb/musb/Kconfig" |
118 | ||
25e11ec4 FF |
119 | source "drivers/usb/dwc3/Kconfig" |
120 | ||
197ba5f4 PZ |
121 | source "drivers/usb/dwc2/Kconfig" |
122 | ||
25e11ec4 FF |
123 | source "drivers/usb/chipidea/Kconfig" |
124 | ||
7ef077a8 LP |
125 | source "drivers/usb/isp1760/Kconfig" |
126 | ||
1da177e4 | 127 | comment "USB port drivers" |
25e11ec4 FF |
128 | |
129 | if USB | |
1da177e4 LT |
130 | |
131 | config USB_USS720 | |
132 | tristate "USS720 parport driver" | |
25e11ec4 | 133 | depends on PARPORT |
1da177e4 LT |
134 | select PARPORT_NOT_PC |
135 | ---help--- | |
136 | This driver is for USB parallel port adapters that use the Lucent | |
137 | Technologies USS-720 chip. These cables are plugged into your USB | |
138 | port and provide USB compatibility to peripherals designed with | |
139 | parallel port interfaces. | |
140 | ||
141 | The chip has two modes: automatic mode and manual mode. In automatic | |
142 | mode, it looks to the computer like a standard USB printer. Only | |
143 | printers may be connected to the USS-720 in this mode. The generic | |
144 | USB printer driver ("USB Printer support", above) may be used in | |
145 | that mode, and you can say N here if you want to use the chip only | |
146 | in this mode. | |
147 | ||
148 | Manual mode is not limited to printers, any parallel port | |
149 | device should work. This driver utilizes manual mode. | |
150 | Note however that some operations are three orders of magnitude | |
151 | slower than on a PCI/ISA Parallel Port, so timing critical | |
152 | applications might not work. | |
153 | ||
154 | Say Y here if you own an USS-720 USB->Parport cable and intend to | |
155 | connect anything other than a printer to it. | |
156 | ||
157 | To compile this driver as a module, choose M here: the | |
158 | module will be called uss720. | |
159 | ||
160 | source "drivers/usb/serial/Kconfig" | |
161 | ||
162 | source "drivers/usb/misc/Kconfig" | |
163 | ||
164 | source "drivers/usb/atm/Kconfig" | |
165 | ||
25e11ec4 FF |
166 | endif # USB |
167 | ||
168 | source "drivers/usb/phy/Kconfig" | |
169 | ||
1da177e4 LT |
170 | source "drivers/usb/gadget/Kconfig" |
171 | ||
fab92884 HK |
172 | source "drivers/usb/typec/Kconfig" |
173 | ||
0cfbd328 MS |
174 | config USB_LED_TRIG |
175 | bool "USB LED Triggers" | |
cb9c1cfc PC |
176 | depends on LEDS_CLASS && LEDS_TRIGGERS |
177 | select USB_COMMON | |
0cfbd328 MS |
178 | help |
179 | This option adds LED triggers for USB host and/or gadget activity. | |
180 | ||
181 | Say Y here if you are working on a system with led-class supported | |
182 | LEDs and you want to use them as activity indicators for USB host or | |
183 | gadget. | |
184 | ||
ad764c49 PC |
185 | config USB_ULPI_BUS |
186 | tristate "USB ULPI PHY interface support" | |
cb9c1cfc | 187 | select USB_COMMON |
ad764c49 PC |
188 | help |
189 | UTMI+ Low Pin Interface (ULPI) is specification for a commonly used | |
190 | USB 2.0 PHY interface. The ULPI specification defines a standard set | |
191 | of registers that can be used to detect the vendor and product which | |
192 | allows ULPI to be handled as a bus. This module is the driver for that | |
193 | bus. | |
194 | ||
195 | The ULPI interfaces (the buses) are registered by the drivers for USB | |
196 | controllers which support ULPI register access and have ULPI PHY | |
197 | attached to them. The ULPI PHY drivers themselves are normal PHY | |
198 | drivers. | |
199 | ||
200 | ULPI PHYs provide often functions such as ADP sensing/probing (OTG | |
201 | protocol) and USB charger detection. | |
202 | ||
203 | To compile this driver as a module, choose M here: the module will | |
204 | be called ulpi. | |
205 | ||
04d06ad0 | 206 | endif # USB_SUPPORT |