Commit | Line | Data |
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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 |
a3b53514 | 24 | default y if SUPERH # r8a66597-hcd |
1da177e4 LT |
25 | default PCI |
26 | ||
27 | # many non-PCI SOC chips embed OHCI | |
28 | config USB_ARCH_HAS_OHCI | |
29 | boolean | |
30 | # ARM: | |
31 | default y if SA1111 | |
32 | default y if ARCH_OMAP | |
33 | default y if ARCH_LH7A404 | |
3eb0c5f4 | 34 | default y if ARCH_S3C2410 |
1da177e4 | 35 | default y if PXA27x |
e77ec189 | 36 | default y if PXA3xx |
a5b7474a | 37 | default y if ARCH_EP93XX |
58a0cd78 | 38 | default y if ARCH_AT91 |
60bbfc84 | 39 | default y if ARCH_PNX4008 |
1da177e4 LT |
40 | # PPC: |
41 | default y if STB03xxx | |
42 | default y if PPC_MPC52xx | |
43 | # MIPS: | |
44 | default y if SOC_AU1X00 | |
828d55c5 YS |
45 | # SH: |
46 | default y if CPU_SUBTYPE_SH7720 | |
47 | default y if CPU_SUBTYPE_SH7721 | |
48 | default y if CPU_SUBTYPE_SH7763 | |
1da177e4 LT |
49 | # more: |
50 | default PCI | |
51 | ||
76fa9a24 JC |
52 | # some non-PCI hcds implement EHCI |
53 | config USB_ARCH_HAS_EHCI | |
54 | boolean | |
55 | default y if PPC_83xx | |
56 | default y if SOC_AU1200 | |
91bc4d31 | 57 | default y if ARCH_IXP4XX |
76fa9a24 JC |
58 | default PCI |
59 | ||
1da177e4 LT |
60 | # ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface. |
61 | config USB | |
62 | tristate "Support for Host-side USB" | |
63 | depends on USB_ARCH_HAS_HCD | |
64 | ---help--- | |
65 | Universal Serial Bus (USB) is a specification for a serial bus | |
66 | subsystem which offers higher speeds and more features than the | |
67 | traditional PC serial port. The bus supplies power to peripherals | |
68 | and allows for hot swapping. Up to 127 USB peripherals can be | |
69 | connected to a single USB host in a tree structure. | |
70 | ||
71 | The USB host is the root of the tree, the peripherals are the | |
72 | leaves and the inner nodes are special USB devices called hubs. | |
73 | Most PCs now have USB host ports, used to connect peripherals | |
74 | such as scanners, keyboards, mice, modems, cameras, disks, | |
75 | flash memory, network links, and printers to the PC. | |
76 | ||
77 | Say Y here if your computer has a host-side USB port and you want | |
78 | to use USB devices. You then need to say Y to at least one of the | |
79 | Host Controller Driver (HCD) options below. Choose a USB 1.1 | |
80 | controller, such as "UHCI HCD support" or "OHCI HCD support", | |
81 | and "EHCI HCD (USB 2.0) support" except for older systems that | |
82 | do not have USB 2.0 support. It doesn't normally hurt to select | |
83 | them all if you are not certain. | |
84 | ||
85 | If your system has a device-side USB port, used in the peripheral | |
86 | side of the USB protocol, see the "USB Gadget" framework instead. | |
87 | ||
88 | After choosing your HCD, then select drivers for the USB peripherals | |
89 | you'll be using. You may want to check out the information provided | |
90 | in <file:Documentation/usb/> and especially the links given in | |
91 | <file:Documentation/usb/usb-help.txt>. | |
92 | ||
93 | To compile this driver as a module, choose M here: the | |
94 | module will be called usbcore. | |
95 | ||
96 | source "drivers/usb/core/Kconfig" | |
97 | ||
98 | source "drivers/usb/host/Kconfig" | |
99 | ||
100 | source "drivers/usb/class/Kconfig" | |
101 | ||
102 | source "drivers/usb/storage/Kconfig" | |
103 | ||
1da177e4 LT |
104 | source "drivers/usb/image/Kconfig" |
105 | ||
1da177e4 LT |
106 | source "drivers/usb/mon/Kconfig" |
107 | ||
108 | comment "USB port drivers" | |
109 | depends on USB | |
110 | ||
111 | config USB_USS720 | |
112 | tristate "USS720 parport driver" | |
113 | depends on USB && PARPORT | |
114 | select PARPORT_NOT_PC | |
115 | ---help--- | |
116 | This driver is for USB parallel port adapters that use the Lucent | |
117 | Technologies USS-720 chip. These cables are plugged into your USB | |
118 | port and provide USB compatibility to peripherals designed with | |
119 | parallel port interfaces. | |
120 | ||
121 | The chip has two modes: automatic mode and manual mode. In automatic | |
122 | mode, it looks to the computer like a standard USB printer. Only | |
123 | printers may be connected to the USS-720 in this mode. The generic | |
124 | USB printer driver ("USB Printer support", above) may be used in | |
125 | that mode, and you can say N here if you want to use the chip only | |
126 | in this mode. | |
127 | ||
128 | Manual mode is not limited to printers, any parallel port | |
129 | device should work. This driver utilizes manual mode. | |
130 | Note however that some operations are three orders of magnitude | |
131 | slower than on a PCI/ISA Parallel Port, so timing critical | |
132 | applications might not work. | |
133 | ||
134 | Say Y here if you own an USS-720 USB->Parport cable and intend to | |
135 | connect anything other than a printer to it. | |
136 | ||
137 | To compile this driver as a module, choose M here: the | |
138 | module will be called uss720. | |
139 | ||
140 | source "drivers/usb/serial/Kconfig" | |
141 | ||
142 | source "drivers/usb/misc/Kconfig" | |
143 | ||
144 | source "drivers/usb/atm/Kconfig" | |
145 | ||
146 | source "drivers/usb/gadget/Kconfig" | |
147 | ||
04d06ad0 | 148 | endif # USB_SUPPORT |