| # SPDX-License-Identifier: GPL-2.0 | |
| # | |
| # USB Host Controller Drivers | |
| # | |
| comment "USB Host Controller Drivers" | |
| config USB_C67X00_HCD | |
| tristate "Cypress C67x00 HCD support" | |
| depends on HAS_IOMEM | |
| help | |
| The Cypress C67x00 (EZ-Host/EZ-OTG) chips are dual-role | |
| host/peripheral/OTG USB controllers. | |
| Enable this option to support this chip in host controller mode. | |
| If unsure, say N. | |
| To compile this driver as a module, choose M here: the | |
| module will be called c67x00. | |
| config USB_XHCI_HCD | |
| tristate "xHCI HCD (USB 3.0) support" | |
| depends on HAS_DMA && HAS_IOMEM | |
| help | |
| The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0 | |
| "SuperSpeed" host controller hardware. | |
| To compile this driver as a module, choose M here: the | |
| module will be called xhci-hcd. | |
| if USB_XHCI_HCD | |
| config USB_XHCI_DBGCAP | |
| bool "xHCI support for debug capability" | |
| depends on TTY | |
| help | |
| Say 'Y' to enable the support for the xHCI debug capability. Make | |
| sure that your xHCI host supports the extended debug capability and | |
| you want a TTY serial device based on the xHCI debug capability | |
| before enabling this option. If unsure, say 'N'. | |
| config USB_XHCI_PCI | |
| tristate | |
| depends on USB_PCI | |
| default y | |
| config USB_XHCI_PCI_PROM21 | |
| tristate | |
| depends on USB_XHCI_PCI | |
| default USB_XHCI_PCI if SENSORS_PROM21_XHCI != n | |
| select AUXILIARY_BUS | |
| config USB_XHCI_PCI_RENESAS | |
| tristate "Support for additional Renesas xHCI controller with firmware" | |
| depends on USB_XHCI_PCI | |
| help | |
| Say 'Y' to enable the support for the Renesas xHCI controller with | |
| firmware. Make sure you have the firmware for the device and | |
| installed on your system for this device to work. | |
| If unsure, say 'N'. | |
| config USB_XHCI_PLATFORM | |
| tristate "Generic xHCI driver for a platform device" | |
| help | |
| Adds an xHCI host driver for a generic platform device, which | |
| provides a memory space and an irq. | |
| It is also a prerequisite for platform specific drivers that | |
| implement some extra quirks. | |
| If unsure, say N. | |
| config USB_XHCI_HISTB | |
| tristate "xHCI support for HiSilicon STB SoCs" | |
| depends on USB_XHCI_PLATFORM && (ARCH_HISI || COMPILE_TEST) | |
| help | |
| Say 'Y' to enable the support for the xHCI host controller | |
| found in HiSilicon STB SoCs. | |
| config USB_XHCI_MTK | |
| tristate "xHCI support for MediaTek SoCs" | |
| select MFD_SYSCON | |
| depends on (MIPS && SOC_MT7621) || ARCH_MEDIATEK || ARCH_AIROHA || COMPILE_TEST | |
| help | |
| Say 'Y' to enable the support for the xHCI host controller | |
| found in MediaTek SoCs. | |
| If unsure, say N. | |
| config USB_XHCI_MVEBU | |
| tristate "xHCI support for Marvell Armada 375/38x/37xx" | |
| select USB_XHCI_PLATFORM | |
| depends on HAS_IOMEM | |
| depends on ARCH_MVEBU || COMPILE_TEST | |
| help | |
| Say 'Y' to enable the support for the xHCI host controller | |
| found in Marvell Armada 375/38x/37xx ARM SOCs. | |
| config USB_XHCI_RCAR | |
| tristate "xHCI support for Renesas R-Car SoCs" | |
| depends on USB_XHCI_PLATFORM | |
| depends on ARCH_RENESAS || COMPILE_TEST | |
| default ARCH_RENESAS | |
| help | |
| Say 'Y' to enable the support for the xHCI host controller | |
| found in Renesas R-Car and RZ/G3E alike ARM SoCs. | |
| config USB_XHCI_RZV2M | |
| bool "xHCI support for Renesas RZ/V2M SoC" | |
| depends on USB_XHCI_RCAR | |
| depends on ARCH_R9A09G011 || COMPILE_TEST | |
| depends on USB_RZV2M_USB3DRD=y || (USB_RZV2M_USB3DRD=USB_XHCI_RCAR) | |
| help | |
| Say 'Y' to enable the support for the xHCI host controller | |
| found in Renesas RZ/V2M SoC. | |
| config USB_XHCI_SIDEBAND | |
| bool "xHCI support for sideband" | |
| help | |
| Say 'Y' to enable the support for the xHCI sideband capability. | |
| Provide a mechanism for a sideband datapath for payload associated | |
| with audio class endpoints. This allows for an audio DSP to use | |
| xHCI USB endpoints directly, allowing CPU to sleep while playing | |
| audio. | |
| config USB_XHCI_TEGRA | |
| tristate "xHCI support for NVIDIA Tegra SoCs" | |
| depends on PHY_TEGRA_XUSB | |
| depends on RESET_CONTROLLER | |
| select FW_LOADER | |
| help | |
| Say 'Y' to enable the support for the xHCI host controller | |
| found in NVIDIA Tegra124 and later SoCs. | |
| endif # USB_XHCI_HCD | |
| config USB_EHCI_BRCMSTB | |
| tristate | |
| config USB_BRCMSTB | |
| tristate "Broadcom STB USB support" | |
| depends on (ARCH_BRCMSTB && PHY_BRCM_USB) || COMPILE_TEST | |
| select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD | |
| select USB_EHCI_BRCMSTB if USB_EHCI_HCD | |
| select USB_XHCI_PLATFORM if USB_XHCI_HCD | |
| help | |
| Enables support for XHCI, EHCI and OHCI host controllers | |
| found in Broadcom STB SoC's. | |
| To compile these drivers as modules, choose M here: the | |
| modules will be called ohci-platform.ko, ehci-brcm.ko and | |
| xhci-plat-hcd.ko | |
| Disabling this will keep the controllers and corresponding | |
| PHYs powered down. | |
| config USB_EHCI_HCD | |
| tristate "EHCI HCD (USB 2.0) support" | |
| depends on HAS_DMA && HAS_IOMEM | |
| help | |
| The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0 | |
| "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware. | |
| If your USB host controller supports USB 2.0, you will likely want to | |
| configure this Host Controller Driver. | |
| EHCI controllers are packaged with "companion" host controllers (OHCI | |
| or UHCI) to handle USB 1.1 devices connected to root hub ports. Ports | |
| will connect to EHCI if the device is high speed, otherwise they | |
| connect to a companion controller. If you configure EHCI, you should | |
| probably configure the OHCI (for NEC and some other vendors) USB Host | |
| Controller Driver or UHCI (for Via motherboards) Host Controller | |
| Driver too. | |
| You may want to read <file:Documentation/usb/ehci.rst>. | |
| To compile this driver as a module, choose M here: the | |
| module will be called ehci-hcd. | |
| config USB_EHCI_ROOT_HUB_TT | |
| bool "Root Hub Transaction Translators" | |
| depends on USB_EHCI_HCD | |
| help | |
| Some EHCI chips have vendor-specific extensions to integrate | |
| transaction translators, so that no OHCI or UHCI companion | |
| controller is needed. It's safe to say "y" even if your | |
| controller doesn't support this feature. | |
| This supports the EHCI implementation that's originally | |
| from ARC, and has since changed hands a few times. | |
| config USB_EHCI_TT_NEWSCHED | |
| bool "Improved Transaction Translator scheduling" | |
| depends on USB_EHCI_HCD | |
| default y | |
| help | |
| This changes the periodic scheduling code to fill more of the low | |
| and full speed bandwidth available from the Transaction Translator | |
| (TT) in USB 2.0 hubs. Without this, only one transfer will be | |
| issued in each microframe, significantly reducing the number of | |
| periodic low/fullspeed transfers possible. | |
| If you have multiple periodic low/fullspeed devices connected to a | |
| highspeed USB hub which is connected to a highspeed USB Host | |
| Controller, and some of those devices will not work correctly | |
| (possibly due to "ENOSPC" or "-28" errors), say Y. Conversely, if | |
| you have only one such device and it doesn't work, you could try | |
| saying N. | |
| If unsure, say Y. | |
| if USB_EHCI_HCD | |
| config USB_EHCI_PCI | |
| tristate | |
| depends on USB_PCI | |
| default y | |
| config XPS_USB_HCD_XILINX | |
| bool "Use Xilinx usb host EHCI controller core" | |
| depends on (PPC32 || MICROBLAZE) | |
| select USB_EHCI_BIG_ENDIAN_DESC | |
| select USB_EHCI_BIG_ENDIAN_MMIO | |
| help | |
| Xilinx xps USB host controller core is EHCI compliant and has | |
| transaction translator built-in. It can be configured to either | |
| support both high speed and full speed devices, or high speed | |
| devices only. | |
| config USB_EHCI_FSL | |
| tristate "Support for Freescale on-chip EHCI USB controller" | |
| select USB_EHCI_ROOT_HUB_TT | |
| help | |
| Variation of ARC USB block used in some Freescale chips. | |
| config USB_EHCI_HCD_NPCM7XX | |
| tristate "Support for Nuvoton NPCM on-chip EHCI USB controller" | |
| depends on (USB_EHCI_HCD && ARCH_NPCM) || COMPILE_TEST | |
| default y if (USB_EHCI_HCD && ARCH_NPCM) | |
| help | |
| Enables support for the on-chip EHCI controller on | |
| Nuvoton NPCM chips. | |
| config USB_EHCI_HCD_OMAP | |
| tristate "EHCI support for OMAP3 and later chips" | |
| depends on ARCH_OMAP || COMPILE_TEST | |
| depends on NOP_USB_XCEIV | |
| default ARCH_OMAP | |
| help | |
| Enables support for the on-chip EHCI controller on | |
| OMAP3 and later chips. | |
| config USB_EHCI_HCD_ORION | |
| tristate "Support for Marvell EBU on-chip EHCI USB controller" | |
| depends on USB_EHCI_HCD && (PLAT_ORION || ARCH_MVEBU || COMPILE_TEST) | |
| default y if (PLAT_ORION || ARCH_MVEBU) | |
| help | |
| Enables support for the on-chip EHCI controller on Marvell's | |
| embedded ARM SoCs, including Orion, Kirkwood, Dove, Armada XP, | |
| Armada 370. This is different from the EHCI implementation | |
| on Marvell's mobile PXA and MMP SoC, see "EHCI support for | |
| Marvell PXA/MMP USB controller" for those. | |
| config USB_EHCI_HCD_SPEAR | |
| tristate "Support for ST SPEAr on-chip EHCI USB controller" | |
| depends on USB_EHCI_HCD && (PLAT_SPEAR || COMPILE_TEST) | |
| default y if PLAT_SPEAR | |
| help | |
| Enables support for the on-chip EHCI controller on | |
| ST SPEAr chips. | |
| config USB_EHCI_HCD_STI | |
| tristate "Support for ST STiHxxx on-chip EHCI USB controller" | |
| depends on (ARCH_STI || COMPILE_TEST) && OF | |
| select GENERIC_PHY | |
| select USB_EHCI_HCD_PLATFORM | |
| help | |
| Enable support for the on-chip EHCI controller found on | |
| STMicroelectronics consumer electronics SoC's. | |
| config USB_EHCI_HCD_AT91 | |
| tristate "Support for Atmel on-chip EHCI USB controller" | |
| depends on USB_EHCI_HCD && (ARCH_AT91 || COMPILE_TEST) | |
| default y if ARCH_AT91 | |
| help | |
| Enables support for the on-chip EHCI controller on | |
| Atmel chips. | |
| config USB_EHCI_TEGRA | |
| tristate "NVIDIA Tegra HCD support" | |
| depends on ARCH_TEGRA | |
| select USB_CHIPIDEA | |
| select USB_CHIPIDEA_HOST | |
| select USB_CHIPIDEA_TEGRA | |
| select USB_GADGET | |
| help | |
| This option is deprecated now and the driver was removed, use | |
| USB_CHIPIDEA_TEGRA instead. | |
| Enable support for the internal USB Host Controllers | |
| found in NVIDIA Tegra SoCs. The controllers are EHCI compliant. | |
| config USB_EHCI_HCD_PPC_OF | |
| bool "EHCI support for PPC USB controller on OF platform bus" | |
| depends on PPC | |
| default y | |
| help | |
| Enables support for the USB controller present on the PowerPC | |
| OpenFirmware platform bus. | |
| config USB_EHCI_SH | |
| bool "EHCI support for SuperH USB controller" | |
| depends on SUPERH || COMPILE_TEST | |
| help | |
| Enables support for the on-chip EHCI controller on the SuperH. | |
| If you use the PCI EHCI controller, this option is not necessary. | |
| config USB_EHCI_EXYNOS | |
| tristate "EHCI support for Samsung S5P/Exynos SoC Series" | |
| depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST | |
| help | |
| Enable support for the Samsung S5Pv210 and Exynos SOC's on-chip EHCI | |
| controller. | |
| config USB_EHCI_MV | |
| tristate "EHCI support for Marvell PXA/MMP USB controller" | |
| depends on ARCH_PXA || ARCH_MMP || COMPILE_TEST | |
| select USB_EHCI_ROOT_HUB_TT | |
| help | |
| Enables support for Marvell (including PXA and MMP series) on-chip | |
| USB SPH and OTG controller. SPH is a single port host, and it can | |
| only be EHCI host. OTG is controller that can switch to host mode. | |
| Note that this driver will not work on Marvell's other EHCI | |
| controller used by the EBU-type SoCs including Orion, Kirkwood, | |
| Dova, Armada 370 and Armada XP. See "Support for Marvell EBU | |
| on-chip EHCI USB controller" for those. | |
| config USB_OCTEON_HCD | |
| tristate "Cavium Networks Octeon USB support" | |
| depends on CAVIUM_OCTEON_SOC && USB | |
| help | |
| This driver supports USB host controller on some Cavium | |
| Networks' products in the Octeon family. | |
| To compile this driver as a module, choose M here. The module | |
| will be called octeon-hcd. | |
| config USB_EHCI_HCD_PLATFORM | |
| tristate "Generic EHCI driver for a platform device" | |
| help | |
| Adds an EHCI host driver for a generic platform device, which | |
| provides a memory space and an irq. | |
| If unsure, say N. | |
| config USB_OCTEON_EHCI | |
| bool "Octeon on-chip EHCI support (DEPRECATED)" | |
| depends on CAVIUM_OCTEON_SOC | |
| select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN | |
| select USB_EHCI_HCD_PLATFORM | |
| help | |
| This option is deprecated now and the driver was removed, use | |
| USB_EHCI_HCD_PLATFORM instead. | |
| Enable support for the Octeon II SOC's on-chip EHCI | |
| controller. It is needed for high-speed (480Mbit/sec) | |
| USB 2.0 device support. All CN6XXX based chips with USB are | |
| supported. | |
| endif # USB_EHCI_HCD | |
| config USB_OXU210HP_HCD | |
| tristate "OXU210HP HCD support" | |
| depends on HAS_IOMEM | |
| help | |
| The OXU210HP is an USB host/OTG/device controller. Enable this | |
| option if your board has this chip. If unsure, say N. | |
| This driver does not support isochronous transfers and doesn't | |
| implement OTG nor USB device controllers. | |
| To compile this driver as a module, choose M here: the | |
| module will be called oxu210hp-hcd. | |
| config USB_ISP116X_HCD | |
| tristate "ISP116X HCD support" | |
| depends on HAS_IOMEM | |
| help | |
| The ISP1160 and ISP1161 chips are USB host controllers. Enable this | |
| option if your board has this chip. If unsure, say N. | |
| This driver does not support isochronous transfers. | |
| To compile this driver as a module, choose M here: the | |
| module will be called isp116x-hcd. | |
| config USB_MAX3421_HCD | |
| tristate "MAX3421 HCD (USB-over-SPI) support" | |
| depends on USB && SPI | |
| help | |
| The Maxim MAX3421E chip supports standard USB 2.0-compliant | |
| full-speed devices either in host or peripheral mode. This | |
| driver supports the host-mode of the MAX3421E only. | |
| To compile this driver as a module, choose M here: the module will | |
| be called max3421-hcd. | |
| config USB_OHCI_HCD | |
| tristate "OHCI HCD (USB 1.1) support" | |
| depends on HAS_DMA && HAS_IOMEM | |
| help | |
| The Open Host Controller Interface (OHCI) is a standard for accessing | |
| USB 1.1 host controller hardware. It does more in hardware than Intel's | |
| UHCI specification. If your USB host controller follows the OHCI spec, | |
| say Y. On most non-x86 systems, and on x86 hardware that's not using a | |
| USB controller from Intel or VIA, this is appropriate. If your host | |
| controller doesn't use PCI, this is probably appropriate. For a PCI | |
| based system where you're not sure, the "lspci -v" entry will list the | |
| right "prog-if" for your USB controller(s): EHCI, OHCI, or UHCI. | |
| To compile this driver as a module, choose M here: the | |
| module will be called ohci-hcd. | |
| if USB_OHCI_HCD | |
| config USB_OHCI_HCD_OMAP1 | |
| tristate "OHCI support for OMAP1/2 chips" | |
| depends on ARCH_OMAP1 | |
| default y | |
| help | |
| Enables support for the OHCI controller on OMAP1/2 chips. | |
| config USB_OHCI_HCD_SPEAR | |
| tristate "Support for ST SPEAr on-chip OHCI USB controller" | |
| depends on USB_OHCI_HCD && (PLAT_SPEAR || COMPILE_TEST) | |
| default y if PLAT_SPEAR | |
| help | |
| Enables support for the on-chip OHCI controller on | |
| ST SPEAr chips. | |
| config USB_OHCI_HCD_STI | |
| tristate "Support for ST STiHxxx on-chip OHCI USB controller" | |
| depends on (ARCH_STI || COMPILE_TEST) && OF | |
| select GENERIC_PHY | |
| select USB_OHCI_HCD_PLATFORM | |
| help | |
| Enable support for the on-chip OHCI controller found on | |
| STMicroelectronics consumer electronics SoC's. | |
| config USB_OHCI_HCD_S3C2410 | |
| tristate "OHCI support for Samsung S3C64xx SoC series" | |
| depends on USB_OHCI_HCD && (ARCH_S3C64XX || COMPILE_TEST) | |
| default ARCH_S3C64XX | |
| help | |
| Enables support for the on-chip OHCI controller on | |
| S3C64xx chips. | |
| config USB_OHCI_HCD_LPC32XX | |
| tristate "Support for LPC on-chip OHCI USB controller" | |
| depends on USB_OHCI_HCD | |
| depends on ARCH_LPC32XX || COMPILE_TEST | |
| depends on USB_ISP1301 | |
| default y | |
| help | |
| Enables support for the on-chip OHCI controller on | |
| NXP chips. | |
| config USB_OHCI_HCD_PXA27X | |
| tristate "Support for PXA27X/PXA3XX on-chip OHCI USB controller" | |
| depends on USB_OHCI_HCD && (PXA27x || PXA3xx) | |
| default y | |
| help | |
| Enables support for the on-chip OHCI controller on | |
| PXA27x/PXA3xx chips. | |
| config USB_OHCI_HCD_AT91 | |
| tristate "Support for Atmel on-chip OHCI USB controller" | |
| depends on USB_OHCI_HCD && (ARCH_AT91 || COMPILE_TEST) && OF | |
| default y if ARCH_AT91 | |
| help | |
| Enables support for the on-chip OHCI controller on | |
| Atmel chips. | |
| config USB_OHCI_HCD_OMAP3 | |
| tristate "OHCI support for OMAP3 and later chips" | |
| depends on ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5 || COMPILE_TEST | |
| select USB_OHCI_HCD_PLATFORM | |
| default y if ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5 | |
| help | |
| This option is deprecated now and the driver was removed, use | |
| USB_OHCI_HCD_PLATFORM instead. | |
| Enables support for the on-chip OHCI controller on | |
| OMAP3 and later chips. | |
| config USB_OHCI_HCD_DAVINCI | |
| tristate "OHCI support for TI DaVinci DA8xx" | |
| depends on ARCH_DAVINCI_DA8XX || COMPILE_TEST | |
| depends on USB_OHCI_HCD | |
| select PHY_DA8XX_USB | |
| default y if ARCH_DAVINCI_DA8XX | |
| help | |
| Enables support for the DaVinci DA8xx integrated OHCI | |
| controller. This driver cannot currently be a loadable | |
| module because it lacks a proper PHY abstraction. | |
| config USB_OHCI_HCD_PPC_OF_BE | |
| bool "OHCI support for OF platform bus (big endian)" | |
| depends on PPC | |
| select USB_OHCI_BIG_ENDIAN_DESC | |
| select USB_OHCI_BIG_ENDIAN_MMIO | |
| help | |
| Enables support for big-endian USB controllers present on the | |
| OpenFirmware platform bus. | |
| config USB_OHCI_HCD_PPC_OF_LE | |
| bool "OHCI support for OF platform bus (little endian)" | |
| depends on PPC | |
| select USB_OHCI_LITTLE_ENDIAN | |
| help | |
| Enables support for little-endian USB controllers present on the | |
| OpenFirmware platform bus. | |
| config USB_OHCI_HCD_PPC_OF | |
| bool | |
| depends on PPC | |
| default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE | |
| config USB_OHCI_HCD_PCI | |
| tristate "OHCI support for PCI-bus USB controllers" | |
| depends on USB_PCI | |
| default y | |
| select USB_OHCI_LITTLE_ENDIAN | |
| help | |
| Enables support for PCI-bus plug-in USB controller cards. | |
| If unsure, say Y. | |
| config USB_OHCI_HCD_SSB | |
| bool "OHCI support for Broadcom SSB OHCI core (DEPRECATED)" | |
| depends on (SSB = y || SSB = USB_OHCI_HCD) | |
| select USB_HCD_SSB | |
| select USB_OHCI_HCD_PLATFORM | |
| help | |
| This option is deprecated now and the driver was removed, use | |
| USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead. | |
| Support for the Sonics Silicon Backplane (SSB) attached | |
| Broadcom USB OHCI core. | |
| This device is present in some embedded devices with | |
| Broadcom based SSB bus. | |
| If unsure, say N. | |
| config USB_OHCI_EXYNOS | |
| tristate "OHCI support for Samsung S5P/Exynos SoC Series" | |
| depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST | |
| help | |
| Enable support for the Samsung S5Pv210 and Exynos SOC's on-chip OHCI | |
| controller. | |
| config USB_OHCI_HCD_PLATFORM | |
| tristate "Generic OHCI driver for a platform device" | |
| help | |
| Adds an OHCI host driver for a generic platform device, which | |
| provides a memory space and an irq. | |
| If unsure, say N. | |
| config USB_OCTEON_OHCI | |
| bool "Octeon on-chip OHCI support (DEPRECATED)" | |
| depends on CAVIUM_OCTEON_SOC | |
| default USB_OCTEON_EHCI | |
| select USB_OHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN | |
| select USB_OHCI_LITTLE_ENDIAN | |
| select USB_OHCI_HCD_PLATFORM | |
| help | |
| This option is deprecated now and the driver was removed, use | |
| USB_OHCI_HCD_PLATFORM instead. | |
| Enable support for the Octeon II SOC's on-chip OHCI | |
| controller. It is needed for low-speed USB 1.0 device | |
| support. All CN6XXX based chips with USB are supported. | |
| endif # USB_OHCI_HCD | |
| config USB_UHCI_HCD | |
| tristate "UHCI HCD (most Intel and VIA) support" | |
| depends on (USB_PCI && HAS_IOPORT) || USB_UHCI_SUPPORT_NON_PCI_HC | |
| help | |
| The Universal Host Controller Interface is a standard by Intel for | |
| accessing the USB hardware in the PC (which is also called the USB | |
| host controller). If your USB host controller conforms to this | |
| standard, you may want to say Y, but see below. All recent boards | |
| with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX, | |
| i810, i820) conform to this standard. Also all VIA PCI chipsets | |
| (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro | |
| 133) and LEON/GRLIB SoCs with the GRUSBHC controller. | |
| If unsure, say Y. | |
| To compile this driver as a module, choose M here: the | |
| module will be called uhci-hcd. | |
| config USB_UHCI_SUPPORT_NON_PCI_HC | |
| bool | |
| default y if (SPARC_LEON || USB_UHCI_PLATFORM) | |
| config USB_UHCI_PLATFORM | |
| bool | |
| default y if (ARCH_VT8500 || ARCH_ASPEED) | |
| config USB_UHCI_ASPEED | |
| bool | |
| default y if ARCH_ASPEED | |
| config USB_FHCI_HCD | |
| tristate "Freescale QE USB Host Controller support" | |
| depends on QE_GPIO && QUICC_ENGINE | |
| depends on PPC | |
| select FSL_GTM | |
| select QE_USB | |
| help | |
| This driver enables support for Freescale QE USB Host Controller | |
| (as found on MPC8360 and MPC8323 processors), the driver supports | |
| Full and Low Speed USB. | |
| config FHCI_DEBUG | |
| bool "Freescale QE USB Host Controller debug support" | |
| depends on USB_FHCI_HCD && DEBUG_FS | |
| help | |
| Say "y" to see some FHCI debug information and statistics | |
| through debugfs. | |
| config USB_SL811_HCD | |
| tristate "SL811HS HCD support" | |
| depends on HAS_IOMEM | |
| help | |
| The SL811HS is a single-port USB controller that supports either | |
| host side or peripheral side roles. Enable this option if your | |
| board has this chip, and you want to use it as a host controller. | |
| If unsure, say N. | |
| To compile this driver as a module, choose M here: the | |
| module will be called sl811-hcd. | |
| config USB_SL811_HCD_ISO | |
| bool "partial ISO support" | |
| depends on USB_SL811_HCD | |
| help | |
| The driver doesn't support iso_frame_desc (yet), but for some simple | |
| devices that just queue one ISO frame per URB, then ISO transfers | |
| "should" work using the normal urb status fields. | |
| If unsure, say N. | |
| config USB_SL811_CS | |
| tristate "CF/PCMCIA support for SL811HS HCD" | |
| depends on USB_SL811_HCD && PCMCIA | |
| help | |
| Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC | |
| REX-CFU1U CF card (often used with PDAs). If unsure, say N. | |
| To compile this driver as a module, choose M here: the | |
| module will be called "sl811_cs". | |
| config USB_R8A66597_HCD | |
| tristate "R8A66597 HCD support" | |
| depends on HAS_IOMEM | |
| help | |
| The R8A66597 is a USB 2.0 host and peripheral controller. | |
| Enable this option if your board has this chip, and you want | |
| to use it as a host controller. If unsure, say N. | |
| To compile this driver as a module, choose M here: the | |
| module will be called r8a66597-hcd. | |
| config USB_RENESAS_USBHS_HCD | |
| tristate "Renesas USBHS HCD support" | |
| depends on USB_RENESAS_USBHS | |
| help | |
| The Renesas USBHS is a USB 2.0 host and peripheral controller. | |
| Enable this option if your board has this chip, and you want | |
| to use it as a host controller. If unsure, say N. | |
| To compile this driver as a module, choose M here: the | |
| module will be called renesas-usbhs. | |
| config USB_HCD_BCMA | |
| tristate "BCMA usb host driver" | |
| depends on BCMA | |
| select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD | |
| select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD | |
| help | |
| Enable support for the EHCI and OCHI host controller on an bcma bus. | |
| It converts the bcma driver into two platform device drivers | |
| for ehci and ohci. | |
| If unsure, say N. | |
| config USB_HCD_SSB | |
| tristate "SSB usb host driver" | |
| depends on SSB | |
| select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD | |
| select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD | |
| help | |
| Enable support for the EHCI and OCHI host controller on an bcma bus. | |
| It converts the bcma driver into two platform device drivers | |
| for ehci and ohci. | |
| If unsure, say N. | |
| config USB_HCD_TEST_MODE | |
| bool "HCD test mode support" | |
| help | |
| Say 'Y' to enable additional software test modes that may be | |
| supported by the host controller drivers. | |
| One such test mode is the Embedded High-speed Host Electrical Test | |
| (EHSET) for EHCI host controller hardware, specifically the "Single | |
| Step Set Feature" test. Typically this will be enabled for On-the-Go | |
| or embedded hosts that need to undergo USB-IF compliance testing with | |
| the aid of special testing hardware. In the future, this may expand | |
| to include other tests that require support from a HCD driver. | |
| This option is of interest only to developers who need to validate | |
| their USB hardware designs. It is not needed for normal use. If | |
| unsure, say N. | |
| config USB_XEN_HCD | |
| tristate "Xen usb virtual host driver" | |
| depends on XEN | |
| select XEN_XENBUS_FRONTEND | |
| help | |
| The Xen usb virtual host driver serves as a frontend driver enabling | |
| a Xen guest system to access USB Devices passed through to the guest | |
| by the Xen host (usually Dom0). | |
| Only needed if the kernel is running in a Xen guest and generic | |
| access to a USB device is needed. |