drivers/usb/Kconfig

   1 #
   2 # USB device configuration
   3 #
   4
   5 # many non-PCI SOC chips embed OHCI
   6 config USB_ARCH_HAS_OHCI
   7         boolean
   8         # ARM:
   9         default y if SA1111
  10         default y if ARCH_OMAP
  11         default y if ARCH_S3C24XX
  12         default y if PXA27x
  13         default y if PXA3xx
  14         default y if ARCH_EP93XX
  15         default y if ARCH_AT91
  16         default y if ARCH_PNX4008
  17         default y if MFD_TC6393XB
  18         default y if ARCH_W90X900
  19         default y if ARCH_DAVINCI_DA8XX
  20         default y if ARCH_CNS3XXX
  21         default y if PLAT_SPEAR
  22         default y if ARCH_EXYNOS
  23         # PPC:
  24         default y if STB03xxx
  25         default y if PPC_MPC52xx
  26         # MIPS:
  27         default y if MIPS_ALCHEMY
  28         default y if MACH_JZ4740
  29         # more:
  30         default PCI
  31
  32 # some non-PCI hcds implement EHCI
  33 config USB_ARCH_HAS_EHCI
  34         boolean
  35         default y if FSL_SOC
  36         default y if PPC_MPC512x
  37         default y if ARCH_IXP4XX
  38         default y if ARCH_W90X900
  39         default y if ARCH_AT91
  40         default y if ARCH_MXC
  41         default y if ARCH_OMAP3
  42         default y if ARCH_CNS3XXX
  43         default y if ARCH_VT8500
  44         default y if PLAT_SPEAR
  45         default y if PLAT_S5P
  46         default y if ARCH_MSM
  47         default y if MICROBLAZE
  48         default y if SPARC_LEON
  49         default y if ARCH_MMP
  50         default y if MACH_LOONGSON1
  51         default PCI
  52
  53 # some non-PCI HCDs implement xHCI
  54 config USB_ARCH_HAS_XHCI
  55         boolean
  56         default PCI
  57
  58 menuconfig USB_SUPPORT
  59         bool "USB support"
  60         depends on HAS_IOMEM
  61         default y
  62         ---help---
  63           This option adds core support for Universal Serial Bus (USB).
  64           You will also need drivers from the following menu to make use of it.
  65
  66 if USB_SUPPORT
  67
  68 config USB_COMMON
  69         tristate
  70         default y
  71         depends on USB || USB_GADGET
  72
  73 # Host-side USB depends on having a host controller
  74 # NOTE:  dummy_hcd is always an option, but it's ignored here ...
  75 # NOTE:  SL-811 option should be board-specific ...
  76 config USB_ARCH_HAS_HCD
  77         boolean
  78         default y if USB_ARCH_HAS_OHCI
  79         default y if USB_ARCH_HAS_EHCI
  80         default y if USB_ARCH_HAS_XHCI
  81         default y if PCMCIA && !M32R                    # sl811_cs
  82         default y if ARM                                # SL-811
  83         default y if BLACKFIN                           # SL-811
  84         default y if SUPERH                             # r8a66597-hcd
  85         default PCI
  86
  87 # ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
  88 config USB
  89         tristate "Support for Host-side USB"
  90         depends on USB_ARCH_HAS_HCD
  91         select NLS  # for UTF-8 strings
  92         ---help---
  93           Universal Serial Bus (USB) is a specification for a serial bus
  94           subsystem which offers higher speeds and more features than the
  95           traditional PC serial port.  The bus supplies power to peripherals
  96           and allows for hot swapping.  Up to 127 USB peripherals can be
  97           connected to a single USB host in a tree structure.
  98
  99           The USB host is the root of the tree, the peripherals are the
 100           leaves and the inner nodes are special USB devices called hubs.
 101           Most PCs now have USB host ports, used to connect peripherals
 102           such as scanners, keyboards, mice, modems, cameras, disks,
 103           flash memory, network links, and printers to the PC.
 104
 105           Say Y here if your computer has a host-side USB port and you want
 106           to use USB devices.  You then need to say Y to at least one of the
 107           Host Controller Driver (HCD) options below.  Choose a USB 1.1
 108           controller, such as "UHCI HCD support" or "OHCI HCD support",
 109           and "EHCI HCD (USB 2.0) support" except for older systems that
 110           do not have USB 2.0 support.  It doesn't normally hurt to select
 111           them all if you are not certain.
 112
 113           If your system has a device-side USB port, used in the peripheral
 114           side of the USB protocol, see the "USB Gadget" framework instead.
 115
 116           After choosing your HCD, then select drivers for the USB peripherals
 117           you'll be using.  You may want to check out the information provided
 118           in <file:Documentation/usb/> and especially the links given in
 119           <file:Documentation/usb/usb-help.txt>.
 120
 121           To compile this driver as a module, choose M here: the
 122           module will be called usbcore.
 123
 124 source "drivers/usb/core/Kconfig"
 125
 126 source "drivers/usb/dwc3/Kconfig"
 127
 128 source "drivers/usb/mon/Kconfig"
 129
 130 source "drivers/usb/wusbcore/Kconfig"
 131
 132 source "drivers/usb/host/Kconfig"
 133
 134 source "drivers/usb/musb/Kconfig"
 135
 136 source "drivers/usb/chipidea/Kconfig"
 137
 138 source "drivers/usb/renesas_usbhs/Kconfig"
 139
 140 source "drivers/usb/class/Kconfig"
 141
 142 source "drivers/usb/storage/Kconfig"
 143
 144 source "drivers/usb/image/Kconfig"
 145
 146 comment "USB port drivers"
 147         depends on USB
 148
 149 config USB_USS720
 150         tristate "USS720 parport driver"
 151         depends on USB && PARPORT
 152         select PARPORT_NOT_PC
 153         ---help---
 154           This driver is for USB parallel port adapters that use the Lucent
 155           Technologies USS-720 chip. These cables are plugged into your USB
 156           port and provide USB compatibility to peripherals designed with
 157           parallel port interfaces.
 158
 159           The chip has two modes: automatic mode and manual mode. In automatic
 160           mode, it looks to the computer like a standard USB printer. Only
 161           printers may be connected to the USS-720 in this mode. The generic
 162           USB printer driver ("USB Printer support", above) may be used in
 163           that mode, and you can say N here if you want to use the chip only
 164           in this mode.
 165
 166           Manual mode is not limited to printers, any parallel port
 167           device should work. This driver utilizes manual mode.
 168           Note however that some operations are three orders of magnitude
 169           slower than on a PCI/ISA Parallel Port, so timing critical
 170           applications might not work.
 171
 172           Say Y here if you own an USS-720 USB->Parport cable and intend to
 173           connect anything other than a printer to it.
 174
 175           To compile this driver as a module, choose M here: the
 176           module will be called uss720.
 177
 178 source "drivers/usb/serial/Kconfig"
 179
 180 source "drivers/usb/misc/Kconfig"
 181
 182 source "drivers/usb/phy/Kconfig"
 183
 184 source "drivers/usb/atm/Kconfig"
 185
 186 source "drivers/usb/gadget/Kconfig"
 187
 188 source "drivers/usb/otg/Kconfig"
 189
 190 endif # USB_SUPPORT