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Diffstat (limited to 'drivers/usb/Kconfig')
| -rw-r--r-- | drivers/usb/Kconfig | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig new file mode 100644 index 00000000000..cd329dd7fb8 --- /dev/null +++ b/drivers/usb/Kconfig @@ -0,0 +1,127 @@ +# +# USB device configuration +# + +menu "USB support" + +# Host-side USB depends on having a host controller +# NOTE: dummy_hcd is always an option, but it's ignored here ... +# NOTE: SL-811 option should be board-specific ... +config USB_ARCH_HAS_HCD + boolean + default y if USB_ARCH_HAS_OHCI + default y if ARM # SL-811 + default PCI + +# many non-PCI SOC chips embed OHCI +config USB_ARCH_HAS_OHCI + boolean + # ARM: + default y if SA1111 + default y if ARCH_OMAP + default y if ARCH_LH7A404 + default y if PXA27x + # PPC: + default y if STB03xxx + default y if PPC_MPC52xx + # MIPS: + default y if SOC_AU1X00 + # more: + default PCI + +# ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface. +config USB + tristate "Support for Host-side USB" + depends on USB_ARCH_HAS_HCD + ---help--- + Universal Serial Bus (USB) is a specification for a serial bus + subsystem which offers higher speeds and more features than the + traditional PC serial port. The bus supplies power to peripherals + and allows for hot swapping. Up to 127 USB peripherals can be + connected to a single USB host in a tree structure. + + The USB host is the root of the tree, the peripherals are the + leaves and the inner nodes are special USB devices called hubs. + Most PCs now have USB host ports, used to connect peripherals + such as scanners, keyboards, mice, modems, cameras, disks, + flash memory, network links, and printers to the PC. + + Say Y here if your computer has a host-side USB port and you want + to use USB devices. You then need to say Y to at least one of the + Host Controller Driver (HCD) options below. Choose a USB 1.1 + controller, such as "UHCI HCD support" or "OHCI HCD support", + and "EHCI HCD (USB 2.0) support" except for older systems that + do not have USB 2.0 support. It doesn't normally hurt to select + them all if you are not certain. + + If your system has a device-side USB port, used in the peripheral + side of the USB protocol, see the "USB Gadget" framework instead. + + After choosing your HCD, then select drivers for the USB peripherals + you'll be using. You may want to check out the information provided + in <file:Documentation/usb/> and especially the links given in + <file:Documentation/usb/usb-help.txt>. + + To compile this driver as a module, choose M here: the + module will be called usbcore. + +source "drivers/usb/core/Kconfig" + +source "drivers/usb/host/Kconfig" + +source "drivers/usb/class/Kconfig" + +source "drivers/usb/storage/Kconfig" + +source "drivers/usb/input/Kconfig" + +source "drivers/usb/image/Kconfig" + +source "drivers/usb/media/Kconfig" + +source "drivers/usb/net/Kconfig" + +source "drivers/usb/mon/Kconfig" + +comment "USB port drivers" + depends on USB + +config USB_USS720 + tristate "USS720 parport driver" + depends on USB && PARPORT + select PARPORT_NOT_PC + ---help--- + This driver is for USB parallel port adapters that use the Lucent + Technologies USS-720 chip. These cables are plugged into your USB + port and provide USB compatibility to peripherals designed with + parallel port interfaces. + + The chip has two modes: automatic mode and manual mode. In automatic + mode, it looks to the computer like a standard USB printer. Only + printers may be connected to the USS-720 in this mode. The generic + USB printer driver ("USB Printer support", above) may be used in + that mode, and you can say N here if you want to use the chip only + in this mode. + + Manual mode is not limited to printers, any parallel port + device should work. This driver utilizes manual mode. + Note however that some operations are three orders of magnitude + slower than on a PCI/ISA Parallel Port, so timing critical + applications might not work. + + Say Y here if you own an USS-720 USB->Parport cable and intend to + connect anything other than a printer to it. + + To compile this driver as a module, choose M here: the + module will be called uss720. + +source "drivers/usb/serial/Kconfig" + +source "drivers/usb/misc/Kconfig" + +source "drivers/usb/atm/Kconfig" + +source "drivers/usb/gadget/Kconfig" + +endmenu + |