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Diffstat (limited to 'drivers/usb/gadget/udc/Kconfig')
| -rw-r--r-- | drivers/usb/gadget/udc/Kconfig | 497 |
1 files changed, 497 insertions, 0 deletions
diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig new file mode 100644 index 0000000000..aae1787320 --- /dev/null +++ b/drivers/usb/gadget/udc/Kconfig @@ -0,0 +1,497 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# USB Gadget support on a system involves +# (a) a peripheral controller, and +# (b) the gadget driver using it. +# +# NOTE: Gadget support ** DOES NOT ** depend on host-side CONFIG_USB !! +# +# - Host systems (like PCs) need CONFIG_USB (with "A" jacks). +# - Peripherals (like PDAs) need CONFIG_USB_GADGET (with "B" jacks). +# - Some systems have both kinds of controllers. +# +# With help from a special transceiver and a "Mini-AB" jack, systems with +# both kinds of controller can also support "USB On-the-Go" (CONFIG_USB_OTG). +# + +# +# USB Peripheral Controller Support +# +# The order here is alphabetical, except that integrated controllers go +# before discrete ones so they will be the initial/default value: +# - integrated/SOC controllers first +# - licensed IP used in both SOC and discrete versions +# - discrete ones (including all PCI-only controllers) +# - debug/dummy gadget+hcd is last. +# +menu "USB Peripheral Controller" + +# +# Integrated controllers +# + +config USB_AT91 + tristate "Atmel AT91 USB Device Port" + depends on ARCH_AT91 + depends on OF + help + Many Atmel AT91 processors (such as the AT91RM2000) have a + full speed USB Device Port with support for five configurable + endpoints (plus endpoint zero). + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "at91_udc" and force all + gadget drivers to also be dynamically linked. + +config USB_LPC32XX + tristate "LPC32XX USB Peripheral Controller" + depends on ARCH_LPC32XX || COMPILE_TEST + depends on I2C + select USB_ISP1301 + help + This option selects the USB device controller in the LPC32xx SoC. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "lpc32xx_udc" and force all + gadget drivers to also be dynamically linked. + +config USB_ATMEL_USBA + tristate "Atmel USBA" + depends on ARCH_AT91 + help + USBA is the integrated high-speed USB Device controller on some + AT91SAM9 and AT91CAP9 processors from Atmel. + + The fifo_mode parameter is used to select endpoint allocation mode. + fifo_mode = 0 is used to let the driver autoconfigure the endpoints. + In this case, for ep1 2 banks are allocated if it works in isochronous + mode and only 1 bank otherwise. For the rest of the endpoints + only 1 bank is allocated. + + fifo_mode = 1 is a generic maximum fifo size (1024 bytes) configuration + allowing the usage of ep1 - ep6 + + fifo_mode = 2 is a generic performance maximum fifo size (1024 bytes) + configuration allowing the usage of ep1 - ep3 + + fifo_mode = 3 is a balanced performance configuration allowing the + the usage of ep1 - ep8 + +config USB_BCM63XX_UDC + tristate "Broadcom BCM63xx Peripheral Controller" + depends on BCM63XX + help + Many Broadcom BCM63xx chipsets (such as the BCM6328) have a + high speed USB Device Port with support for four fixed endpoints + (plus endpoint zero). + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "bcm63xx_udc". + +config USB_FSL_USB2 + tristate "Freescale Highspeed USB DR Peripheral Controller" + depends on FSL_SOC + help + Some of Freescale PowerPC and i.MX processors have a High Speed + Dual-Role(DR) USB controller, which supports device mode. + + The number of programmable endpoints is different through + SOC revisions. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "fsl_usb2_udc" and force + all gadget drivers to also be dynamically linked. + +config USB_FUSB300 + tristate "Faraday FUSB300 USB Peripheral Controller" + depends on !PHYS_ADDR_T_64BIT && HAS_DMA + help + Faraday usb device controller FUSB300 driver + +config USB_GR_UDC + tristate "Aeroflex Gaisler GRUSBDC USB Peripheral Controller Driver" + depends on HAS_DMA + help + Select this to support Aeroflex Gaisler GRUSBDC cores from the GRLIB + VHDL IP core library. + +config USB_OMAP + tristate "OMAP USB Device Controller" + depends on ARCH_OMAP1 + help + Many Texas Instruments OMAP processors have flexible full + speed USB device controllers, with support for up to 30 + endpoints (plus endpoint zero). This driver supports the + controller in the OMAP 1611, and should work with controllers + in other OMAP processors too, given minor tweaks. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "omap_udc" and force all + gadget drivers to also be dynamically linked. + +config USB_PXA25X + tristate "PXA 25x or IXP 4xx" + depends on (ARCH_PXA && PXA25x) || ARCH_IXP4XX + depends on HAS_IOMEM + help + Intel's PXA 25x series XScale ARM-5TE processors include + an integrated full speed USB 1.1 device controller. The + controller in the IXP 4xx series is register-compatible. + + It has fifteen fixed-function endpoints, as well as endpoint + zero (for control transfers). + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "pxa25x_udc" and force all + gadget drivers to also be dynamically linked. + +# if there's only one gadget driver, using only two bulk endpoints, +# don't waste memory for the other endpoints +config USB_PXA25X_SMALL + depends on USB_PXA25X + bool + default n if USB_ETH_RNDIS + default y if USB_ZERO + default y if USB_ETH + default y if USB_G_SERIAL + +config USB_R8A66597 + tristate "Renesas R8A66597 USB Peripheral Controller" + depends on HAS_DMA + help + R8A66597 is a discrete USB host and peripheral controller chip that + supports both full and high speed USB 2.0 data transfers. + It has nine configurable endpoints, and endpoint zero. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "r8a66597_udc" and force all + gadget drivers to also be dynamically linked. + +config USB_RENESAS_USBHS_UDC + tristate 'Renesas USBHS controller' + depends on USB_RENESAS_USBHS + help + Renesas USBHS is a discrete USB host and peripheral controller chip + that supports both full and high speed USB 2.0 data transfers. + It has nine or more configurable endpoints, and endpoint zero. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "renesas_usbhs" and force all + gadget drivers to also be dynamically linked. + +config USB_RZV2M_USB3DRD + tristate 'Renesas USB3.1 DRD controller' + depends on ARCH_R9A09G011 || COMPILE_TEST + help + Renesas USB3.1 DRD controller is a USB DRD controller + that supports both host and device switching. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "rzv2m_usb3drd". + +config USB_RENESAS_USB3 + tristate 'Renesas USB3.0 Peripheral controller' + depends on ARCH_RENESAS || COMPILE_TEST + depends on USB_RZV2M_USB3DRD || !USB_RZV2M_USB3DRD + depends on EXTCON + select USB_ROLE_SWITCH + help + Renesas USB3.0 Peripheral controller is a USB peripheral controller + that supports super, high, and full speed USB 3.0 data transfers. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "renesas_usb3" and force all + gadget drivers to also be dynamically linked. + +config USB_RENESAS_USBF + tristate 'Renesas USB Function controller' + depends on ARCH_RENESAS || COMPILE_TEST + help + Renesas USB Function controller is a USB peripheral controller + available on RZ/N1 Renesas SoCs. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "renesas_usbf" and force all + gadget drivers to also be dynamically linked. + +config USB_PXA27X + tristate "PXA 27x" + depends on HAS_IOMEM + help + Intel's PXA 27x series XScale ARM v5TE processors include + an integrated full speed USB 1.1 device controller. + + It has up to 23 endpoints, as well as endpoint zero (for + control transfers). + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "pxa27x_udc" and force all + gadget drivers to also be dynamically linked. + +config USB_MV_UDC + tristate "Marvell USB2.0 Device Controller" + depends on HAS_DMA + help + Marvell Socs (including PXA and MMP series) include a high speed + USB2.0 OTG controller, which can be configured as high speed or + full speed USB peripheral. + +config USB_MV_U3D + depends on HAS_DMA + tristate "MARVELL PXA2128 USB 3.0 controller" + help + MARVELL PXA2128 Processor series include a super speed USB3.0 device + controller, which support super speed USB peripheral. + +config USB_SNP_CORE + depends on (USB_AMD5536UDC || USB_SNP_UDC_PLAT) + depends on HAS_DMA + tristate + help + This enables core driver support for Synopsys USB 2.0 Device + controller. + + This will be enabled when PCI or Platform driver for this UDC is + selected. Currently, this will be enabled by USB_SNP_UDC_PLAT or + USB_AMD5536UDC options. + + This IP is different to the High Speed OTG IP that can be enabled + by selecting USB_DWC2 or USB_DWC3 options. + +config USB_SNP_UDC_PLAT + tristate "Synopsys USB 2.0 Device controller" + depends on USB_GADGET && OF && HAS_DMA + depends on EXTCON || EXTCON=n + select USB_SNP_CORE + default ARCH_BCM_IPROC + help + This adds Platform Device support for Synopsys Designware core + AHB subsystem USB2.0 Device Controller (UDC). + + This driver works with UDCs integrated into Broadcom's Northstar2 + and Cygnus SoCs. + + If unsure, say N. +# +# Controllers available in both integrated and discrete versions +# + +config USB_M66592 + tristate "Renesas M66592 USB Peripheral Controller" + depends on HAS_IOMEM + help + M66592 is a discrete USB peripheral controller chip that + supports both full and high speed USB 2.0 data transfers. + It has seven configurable endpoints, and endpoint zero. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "m66592_udc" and force all + gadget drivers to also be dynamically linked. + +source "drivers/usb/gadget/udc/bdc/Kconfig" + +# +# Controllers available only in discrete form (and all PCI controllers) +# + +config USB_AMD5536UDC + tristate "AMD5536 UDC" + depends on USB_PCI && HAS_DMA + select USB_SNP_CORE + help + The AMD5536 UDC is part of the AMD Geode CS5536, an x86 southbridge. + It is a USB Highspeed DMA capable USB device controller. Beside ep0 + it provides 4 IN and 4 OUT endpoints (bulk or interrupt type). + The UDC port supports OTG operation, and may be used as a host port + if it's not being used to implement peripheral or OTG roles. + + This UDC is based on Synopsys USB device controller IP and selects + CONFIG_USB_SNP_CORE option to build the core driver. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "amd5536udc" and force all + gadget drivers to also be dynamically linked. + +config USB_FSL_QE + tristate "Freescale QE/CPM USB Device Controller" + depends on FSL_SOC && (QUICC_ENGINE || CPM) + depends on !64BIT || BROKEN + help + Some of Freescale PowerPC processors have a Full Speed + QE/CPM2 USB controller, which support device mode with 4 + programmable endpoints. This driver supports the + controller in the MPC8360 and MPC8272, and should work with + controllers having QE or CPM2, given minor tweaks. + + Set CONFIG_USB_GADGET to "m" to build this driver as a + dynamically linked module called "fsl_qe_udc". + +config USB_NET2272 + depends on HAS_IOMEM + tristate "PLX NET2272" + help + PLX NET2272 is a USB peripheral controller which supports + both full and high speed USB 2.0 data transfers. + + It has three configurable endpoints, as well as endpoint zero + (for control transfer). + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "net2272" and force all + gadget drivers to also be dynamically linked. + +config USB_NET2272_DMA + bool "Support external DMA controller" + depends on USB_NET2272 && HAS_DMA + help + The NET2272 part can optionally support an external DMA + controller, but your board has to have support in the + driver itself. + + If unsure, say "N" here. The driver works fine in PIO mode. + +config USB_NET2280 + tristate "NetChip NET228x / PLX USB3x8x" + depends on USB_PCI + help + NetChip 2280 / 2282 is a PCI based USB peripheral controller which + supports both full and high speed USB 2.0 data transfers. + + It has six configurable endpoints, as well as endpoint zero + (for control transfers) and several endpoints with dedicated + functions. + + PLX 2380 is a PCIe version of the PLX 2380. + + PLX 3380 / 3382 is a PCIe based USB peripheral controller which + supports full, high speed USB 2.0 and super speed USB 3.0 + data transfers. + + It has eight configurable endpoints, as well as endpoint zero + (for control transfers) and several endpoints with dedicated + functions. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "net2280" and force all + gadget drivers to also be dynamically linked. + +config USB_GOKU + tristate "Toshiba TC86C001 'Goku-S'" + depends on USB_PCI + help + The Toshiba TC86C001 is a PCI device which includes controllers + for full speed USB devices, IDE, I2C, SIO, plus a USB host (OHCI). + + The device controller has three configurable (bulk or interrupt) + endpoints, plus endpoint zero (for control transfers). + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "goku_udc" and to force all + gadget drivers to also be dynamically linked. + +config USB_EG20T + tristate "Intel QUARK X1000/EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7831) UDC" + depends on USB_PCI + help + This is a USB device driver for EG20T PCH. + EG20T PCH is the platform controller hub that is used in Intel's + general embedded platform. EG20T PCH has USB device interface. + Using this interface, it is able to access system devices connected + to USB device. + This driver enables USB device function. + USB device is a USB peripheral controller which + supports both full and high speed USB 2.0 data transfers. + This driver supports both control transfer and bulk transfer modes. + This driver dose not support interrupt transfer or isochronous + transfer modes. + + This driver also can be used for LAPIS Semiconductor's ML7213 which is + for IVI(In-Vehicle Infotainment) use. + ML7831 is for general purpose use. + ML7213/ML7831 is companion chip for Intel Atom E6xx series. + ML7213/ML7831 is completely compatible for Intel EG20T PCH. + + This driver can be used with Intel's Quark X1000 SOC platform + +config USB_GADGET_XILINX + tristate "Xilinx USB Driver" + depends on HAS_DMA + depends on OF + help + USB peripheral controller driver for Xilinx USB2 device. + Xilinx USB2 device is a soft IP which supports both full + and high speed USB 2.0 data transfers. It has seven configurable + endpoints(bulk or interrupt or isochronous), as well as + endpoint zero(for control transfers). + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "udc-xilinx" and force all + gadget drivers to also be dynamically linked. + +config USB_MAX3420_UDC + tristate "MAX3420 (USB-over-SPI) support" + depends on SPI + help + The Maxim MAX3420 chip supports USB2.0 full-speed peripheral mode. + The MAX3420 is run by SPI interface, and hence the dependency. + + To compile this driver as a module, choose M here: the module will + be called max3420_udc + +config USB_TEGRA_XUDC + tristate "NVIDIA Tegra Superspeed USB 3.0 Device Controller" + depends on ARCH_TEGRA || COMPILE_TEST + depends on PHY_TEGRA_XUSB + help + Enables NVIDIA Tegra USB 3.0 device mode controller driver. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "tegra_xudc" and force all + gadget drivers to also be dynamically linked. + +config USB_ASPEED_UDC + tristate "Aspeed UDC driver support" + depends on ARCH_ASPEED || COMPILE_TEST + depends on USB_LIBCOMPOSITE + help + Enables Aspeed USB2.0 Device Controller driver for AST260x + family SoCs. The controller supports 1 control endpoint and + 4 programmable endpoints. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "aspeed_udc" and force all + gadget drivers to also be dynamically linked. + +source "drivers/usb/gadget/udc/aspeed-vhub/Kconfig" + +source "drivers/usb/gadget/udc/cdns2/Kconfig" + +# +# LAST -- dummy/emulated controller +# + +config USB_DUMMY_HCD + tristate "Dummy HCD (DEVELOPMENT)" + depends on USB=y || (USB=m && USB_GADGET=m) + help + This host controller driver emulates USB, looping all data transfer + requests back to a USB "gadget driver" in the same host. The host + side is the controller; the gadget side is the device. Gadget drivers + can be high, full, or low speed; and they have access to endpoints + like those from NET2280, PXA2xx, or SA1100 hardware. + + This may help in some stages of creating a driver to embed in a + Linux device, since it lets you debug several parts of the gadget + driver without its hardware or drivers being involved. + + Since such a gadget side driver needs to interoperate with a host + side Linux-USB device driver, this may help to debug both sides + of a USB protocol stack. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "dummy_hcd" and force all + gadget drivers to also be dynamically linked. + +# NOTE: Please keep dummy_hcd LAST so that "real hardware" appears +# first and will be selected by default. + +endmenu |