Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | # |
2 | # USB device configuration | |
3 | # | |
4 | ||
04d06ad0 JE |
5 | menuconfig USB_SUPPORT |
6 | bool "USB support" | |
e25df120 | 7 | depends on HAS_IOMEM |
77320894 | 8 | default y |
06bfb7eb JE |
9 | ---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. | |
04d06ad0 JE |
12 | |
13 | if USB_SUPPORT | |
1da177e4 LT |
14 | |
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 ... | |
18 | config USB_ARCH_HAS_HCD | |
19 | boolean | |
20 | default y if USB_ARCH_HAS_OHCI | |
76fa9a24 | 21 | default y if USB_ARCH_HAS_EHCI |
0ab7a252 | 22 | default y if PCMCIA && !M32R # sl811_cs |
1da177e4 | 23 | default y if ARM # SL-811 |
ca0e9485 | 24 | default y if BLACKFIN # SL-811 |
a3b53514 | 25 | default y if SUPERH # r8a66597-hcd |
1da177e4 LT |
26 | default PCI |
27 | ||
28 | # many non-PCI SOC chips embed OHCI | |
29 | config 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 | |
3eb0c5f4 | 35 | default y if ARCH_S3C2410 |
1da177e4 | 36 | default y if PXA27x |
e77ec189 | 37 | default y if PXA3xx |
a5b7474a | 38 | default y if ARCH_EP93XX |
58a0cd78 | 39 | default y if ARCH_AT91 |
78c73414 DB |
40 | default y if ARCH_PNX4008 && I2C |
41 | default y if MFD_TC6393XB | |
586dfc8c | 42 | default y if ARCH_W90X900 |
1da177e4 LT |
43 | # PPC: |
44 | default y if STB03xxx | |
45 | default y if PPC_MPC52xx | |
46 | # MIPS: | |
47 | default y if SOC_AU1X00 | |
828d55c5 YS |
48 | # SH: |
49 | default y if CPU_SUBTYPE_SH7720 | |
50 | default y if CPU_SUBTYPE_SH7721 | |
51 | default y if CPU_SUBTYPE_SH7763 | |
4c3f450b | 52 | default y if CPU_SUBTYPE_SH7786 |
1da177e4 LT |
53 | # more: |
54 | default PCI | |
55 | ||
76fa9a24 JC |
56 | # some non-PCI hcds implement EHCI |
57 | config USB_ARCH_HAS_EHCI | |
58 | boolean | |
59 | default y if PPC_83xx | |
60 | default y if SOC_AU1200 | |
91bc4d31 | 61 | default y if ARCH_IXP4XX |
586dfc8c | 62 | default y if ARCH_W90X900 |
501c9c08 | 63 | default y if ARCH_AT91SAM9G45 |
7e8d5cd9 | 64 | default y if ARCH_MXC |
796c8c78 | 65 | default y if ARCH_OMAP34XX |
76fa9a24 JC |
66 | default PCI |
67 | ||
1da177e4 LT |
68 | # ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface. |
69 | config USB | |
70 | tristate "Support for Host-side USB" | |
71 | depends on USB_ARCH_HAS_HCD | |
a853a3d4 | 72 | select NLS # for UTF-8 strings |
1da177e4 LT |
73 | ---help--- |
74 | Universal Serial Bus (USB) is a specification for a serial bus | |
75 | subsystem which offers higher speeds and more features than the | |
76 | traditional PC serial port. The bus supplies power to peripherals | |
77 | and allows for hot swapping. Up to 127 USB peripherals can be | |
78 | connected to a single USB host in a tree structure. | |
79 | ||
80 | The USB host is the root of the tree, the peripherals are the | |
81 | leaves and the inner nodes are special USB devices called hubs. | |
82 | Most PCs now have USB host ports, used to connect peripherals | |
83 | such as scanners, keyboards, mice, modems, cameras, disks, | |
84 | flash memory, network links, and printers to the PC. | |
85 | ||
86 | Say Y here if your computer has a host-side USB port and you want | |
87 | to use USB devices. You then need to say Y to at least one of the | |
88 | Host Controller Driver (HCD) options below. Choose a USB 1.1 | |
89 | controller, such as "UHCI HCD support" or "OHCI HCD support", | |
90 | and "EHCI HCD (USB 2.0) support" except for older systems that | |
91 | do not have USB 2.0 support. It doesn't normally hurt to select | |
92 | them all if you are not certain. | |
93 | ||
94 | If your system has a device-side USB port, used in the peripheral | |
95 | side of the USB protocol, see the "USB Gadget" framework instead. | |
96 | ||
97 | After choosing your HCD, then select drivers for the USB peripherals | |
98 | you'll be using. You may want to check out the information provided | |
99 | in <file:Documentation/usb/> and especially the links given in | |
100 | <file:Documentation/usb/usb-help.txt>. | |
101 | ||
102 | To compile this driver as a module, choose M here: the | |
103 | module will be called usbcore. | |
104 | ||
105 | source "drivers/usb/core/Kconfig" | |
106 | ||
3bea302d SA |
107 | source "drivers/usb/mon/Kconfig" |
108 | ||
470cc415 GKH |
109 | source "drivers/usb/wusbcore/Kconfig" |
110 | ||
1da177e4 LT |
111 | source "drivers/usb/host/Kconfig" |
112 | ||
550a7375 FB |
113 | source "drivers/usb/musb/Kconfig" |
114 | ||
1da177e4 LT |
115 | source "drivers/usb/class/Kconfig" |
116 | ||
117 | source "drivers/usb/storage/Kconfig" | |
118 | ||
1da177e4 LT |
119 | source "drivers/usb/image/Kconfig" |
120 | ||
1da177e4 LT |
121 | comment "USB port drivers" |
122 | depends on USB | |
123 | ||
124 | config USB_USS720 | |
125 | tristate "USS720 parport driver" | |
126 | depends on USB && PARPORT | |
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 | ||
159 | source "drivers/usb/gadget/Kconfig" | |
160 | ||
b8da8677 DB |
161 | source "drivers/usb/otg/Kconfig" |
162 | ||
04d06ad0 | 163 | endif # USB_SUPPORT |