diff options
Diffstat (limited to 'drivers/usb/Kconfig')
| -rw-r--r-- | drivers/usb/Kconfig | 111 |
1 files changed, 66 insertions, 45 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig index 73f62caa8609..abf8c6cdea9e 100644 --- a/drivers/usb/Kconfig +++ b/drivers/usb/Kconfig @@ -1,41 +1,53 @@ +# SPDX-License-Identifier: GPL-2.0 # # USB device configuration # -# These are unused now, remove them once they are no longer selected -config USB_ARCH_HAS_OHCI +config USB_OHCI_BIG_ENDIAN_DESC bool -config USB_ARCH_HAS_EHCI +config USB_OHCI_BIG_ENDIAN_MMIO bool -config USB_ARCH_HAS_XHCI +config USB_OHCI_LITTLE_ENDIAN + bool + default n if PPC_MPC52xx + default y + +config USB_EHCI_BIG_ENDIAN_MMIO + bool + +config USB_EHCI_BIG_ENDIAN_DESC + bool + +config USB_UHCI_BIG_ENDIAN_MMIO + bool + +config USB_UHCI_BIG_ENDIAN_DESC bool menuconfig USB_SUPPORT bool "USB support" depends on HAS_IOMEM default y - ---help--- + help This option adds core support for Universal Serial Bus (USB). You will also need drivers from the following menu to make use of it. if USB_SUPPORT -config USB_COMMON - tristate - default y - depends on USB || USB_GADGET +source "drivers/usb/common/Kconfig" config USB_ARCH_HAS_HCD def_bool y -# 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 + select GENERIC_ALLOCATOR + select USB_COMMON select NLS # for UTF-8 strings - ---help--- + 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 @@ -62,23 +74,41 @@ config USB 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>. + <file:Documentation/usb/usb-help.rst>. To compile this driver as a module, choose M here: the module will be called usbcore. +config USB_PCI + bool "PCI based USB host interface" + depends on PCI + default y + help + Many embedded system SOCs (e.g. freescale T2080) have both + PCI and USB modules with the USB module directly controlled by + registers and having no relationship to the PCI module. + + If you have such a device you may say N here and PCI related code + will not be built in the USB driver. + +config USB_PCI_AMD + bool "AMD PCI USB host support" + depends on USB_PCI && HAS_IOPORT + default X86 || MACH_LOONGSON64 || PPC_PASEMI + help + Enable workarounds for USB implementation quirks in SB600/SB700/SB800 + and later south bridge implementations. These are common on x86 PCs + with AMD CPUs but rarely used elsewhere, with the exception of a few + powerpc and mips desktop machines. + if USB source "drivers/usb/core/Kconfig" source "drivers/usb/mon/Kconfig" -source "drivers/usb/wusbcore/Kconfig" - source "drivers/usb/host/Kconfig" -source "drivers/usb/musb/Kconfig" - source "drivers/usb/renesas_usbhs/Kconfig" source "drivers/usb/class/Kconfig" @@ -87,45 +117,32 @@ source "drivers/usb/storage/Kconfig" source "drivers/usb/image/Kconfig" +source "drivers/usb/usbip/Kconfig" + endif +comment "USB dual-mode controller drivers" + +source "drivers/usb/cdns3/Kconfig" + +source "drivers/usb/fotg210/Kconfig" + +source "drivers/usb/mtu3/Kconfig" + +source "drivers/usb/musb/Kconfig" + source "drivers/usb/dwc3/Kconfig" +source "drivers/usb/dwc2/Kconfig" + source "drivers/usb/chipidea/Kconfig" +source "drivers/usb/isp1760/Kconfig" + comment "USB port drivers" if USB -config USB_USS720 - tristate "USS720 parport driver" - depends on 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" @@ -138,4 +155,8 @@ source "drivers/usb/phy/Kconfig" source "drivers/usb/gadget/Kconfig" +source "drivers/usb/typec/Kconfig" + +source "drivers/usb/roles/Kconfig" + endif # USB_SUPPORT |