2 # USB device configuration
5 # many non-PCI SOC chips embed OHCI
6 config USB_ARCH_HAS_OHCI
10 default y if ARCH_OMAP
11 default y if ARCH_S3C24XX
14 default y if ARCH_EP93XX
15 default y if ARCH_AT91
16 default y if MFD_TC6393XB
17 default y if ARCH_W90X900
18 default y if ARCH_DAVINCI_DA8XX
19 default y if ARCH_CNS3XXX
20 default y if PLAT_SPEAR
21 default y if ARCH_EXYNOS
22 default y if ARCH_ROCKCHIP
25 default y if PPC_MPC52xx
27 default y if MIPS_ALCHEMY
28 default y if MACH_JZ4740
32 # some non-PCI hcds implement EHCI
33 config USB_ARCH_HAS_EHCI
36 default y if PPC_MPC512x
37 default y if ARCH_IXP4XX
38 default y if ARCH_W90X900
39 default y if ARCH_AT91
42 default y if ARCH_OMAP3
43 default y if ARCH_CNS3XXX
44 default y if ARCH_VT8500
45 default y if PLAT_SPEAR
48 default y if MICROBLAZE
49 default y if SPARC_LEON
51 default y if MACH_LOONGSON1
52 default y if PLAT_ORION
53 default y if ARCH_ROCKCHIP
56 # some non-PCI HCDs implement xHCI
57 config USB_ARCH_HAS_XHCI
61 menuconfig USB_SUPPORT
66 This option adds core support for Universal Serial Bus (USB).
67 You will also need drivers from the following menu to make use of it.
74 depends on USB || USB_GADGET
76 # Host-side USB depends on having a host controller
77 # NOTE: dummy_hcd is always an option, but it's ignored here ...
78 # NOTE: SL-811 option should be board-specific ...
79 config USB_ARCH_HAS_HCD
81 default y if USB_ARCH_HAS_OHCI
82 default y if USB_ARCH_HAS_EHCI
83 default y if USB_ARCH_HAS_XHCI
84 default y if PCMCIA && !M32R # sl811_cs
85 default y if ARM # SL-811
86 default y if BLACKFIN # SL-811
87 default y if SUPERH # r8a66597-hcd
90 # ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
92 tristate "Support for Host-side USB"
93 depends on USB_ARCH_HAS_HCD
94 select NLS # for UTF-8 strings
96 Universal Serial Bus (USB) is a specification for a serial bus
97 subsystem which offers higher speeds and more features than the
98 traditional PC serial port. The bus supplies power to peripherals
99 and allows for hot swapping. Up to 127 USB peripherals can be
100 connected to a single USB host in a tree structure.
102 The USB host is the root of the tree, the peripherals are the
103 leaves and the inner nodes are special USB devices called hubs.
104 Most PCs now have USB host ports, used to connect peripherals
105 such as scanners, keyboards, mice, modems, cameras, disks,
106 flash memory, network links, and printers to the PC.
108 Say Y here if your computer has a host-side USB port and you want
109 to use USB devices. You then need to say Y to at least one of the
110 Host Controller Driver (HCD) options below. Choose a USB 1.1
111 controller, such as "UHCI HCD support" or "OHCI HCD support",
112 and "EHCI HCD (USB 2.0) support" except for older systems that
113 do not have USB 2.0 support. It doesn't normally hurt to select
114 them all if you are not certain.
116 If your system has a device-side USB port, used in the peripheral
117 side of the USB protocol, see the "USB Gadget" framework instead.
119 After choosing your HCD, then select drivers for the USB peripherals
120 you'll be using. You may want to check out the information provided
121 in <file:Documentation/usb/> and especially the links given in
122 <file:Documentation/usb/usb-help.txt>.
124 To compile this driver as a module, choose M here: the
125 module will be called usbcore.
129 source "drivers/usb/core/Kconfig"
131 source "drivers/usb/mon/Kconfig"
133 source "drivers/usb/wusbcore/Kconfig"
135 source "drivers/usb/host/Kconfig"
137 source "drivers/usb/musb/Kconfig"
139 source "drivers/usb/renesas_usbhs/Kconfig"
141 source "drivers/usb/class/Kconfig"
143 source "drivers/usb/storage/Kconfig"
145 source "drivers/usb/image/Kconfig"
149 source "drivers/usb/dwc3/Kconfig"
151 source "drivers/usb/chipidea/Kconfig"
153 comment "USB port drivers"
158 tristate "USS720 parport driver"
160 select PARPORT_NOT_PC
162 This driver is for USB parallel port adapters that use the Lucent
163 Technologies USS-720 chip. These cables are plugged into your USB
164 port and provide USB compatibility to peripherals designed with
165 parallel port interfaces.
167 The chip has two modes: automatic mode and manual mode. In automatic
168 mode, it looks to the computer like a standard USB printer. Only
169 printers may be connected to the USS-720 in this mode. The generic
170 USB printer driver ("USB Printer support", above) may be used in
171 that mode, and you can say N here if you want to use the chip only
174 Manual mode is not limited to printers, any parallel port
175 device should work. This driver utilizes manual mode.
176 Note however that some operations are three orders of magnitude
177 slower than on a PCI/ISA Parallel Port, so timing critical
178 applications might not work.
180 Say Y here if you own an USS-720 USB->Parport cable and intend to
181 connect anything other than a printer to it.
183 To compile this driver as a module, choose M here: the
184 module will be called uss720.
186 source "drivers/usb/serial/Kconfig"
188 source "drivers/usb/misc/Kconfig"
190 source "drivers/usb/atm/Kconfig"
194 source "drivers/usb/phy/Kconfig"
196 source "drivers/usb/gadget/Kconfig"
198 # Rockchips otg20 and host20 both use DWC_OTG controller,
199 # DWC_OTG_274 is an old usb driver version, used for RK3188 and earlier platform
200 # DWC_OTG_310 is a new usb driver version, used for RK3188 and newer platform
202 menu "Dwc Otg Support"
203 depends on ARCH_ROCKCHIP
206 prompt "Dwc Otg Driver Version Select"
210 This driver is an old dwc_otg driver version, only used for
211 RK3188 and earlier platform.
216 This driver is a new dwc_otg driver version, only used for
217 RK3188 and newer platform
222 source "drivers/usb/dwc_otg_310/Kconfig"
226 source "drivers/usb/dwc_otg/Kconfig"