drivers/usb/host/Kconfig

   1 #
   2 # USB Host Controller Drivers
   3 #
   4 comment "USB Host Controller Drivers"
   5
   6 config USB_HOST
   7         bool
   8
   9 config USB_XHCI_HCD
  10         bool "xHCI HCD (USB 3.0) support"
  11         select USB_HOST
  12         ---help---
  13           The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
  14           "SuperSpeed" host controller hardware.
  15
  16 if USB_XHCI_HCD
  17
  18 config USB_XHCI_DWC3
  19         bool "DesignWare USB3 DRD Core Support"
  20         help
  21           Say Y or if your system has a Dual Role SuperSpeed
  22           USB controller based on the DesignWare USB3 IP Core.
  23
  24 config USB_XHCI_MVEBU
  25         bool "MVEBU USB 3.0 support"
  26         default y
  27         depends on ARCH_MVEBU
  28         select DM_REGULATOR
  29         help
  30           Choose this option to add support for USB 3.0 driver on mvebu
  31           SoCs, which includes Armada8K, Armada3700 and other Armada
  32           family SoCs.
  33
  34 config USB_XHCI_PCI
  35         bool "Support for PCI-based xHCI USB controller"
  36         depends on DM_USB
  37         default y if X86
  38         help
  39           Enables support for the PCI-based xHCI controller.
  40
  41 config USB_XHCI_ROCKCHIP
  42         bool "Support for Rockchip on-chip xHCI USB controller"
  43         depends on ARCH_ROCKCHIP
  44         depends on DM_REGULATOR
  45         depends on DM_USB
  46         default y
  47         help
  48           Enables support for the on-chip xHCI controller on Rockchip SoCs.
  49
  50 config USB_XHCI_STI
  51         bool "Support for STMicroelectronics STiH407 family on-chip xHCI USB controller"
  52         depends on ARCH_STI
  53         default y
  54         help
  55           Enables support for the on-chip xHCI controller on STMicroelectronics
  56           STiH407 family SoCs. This is a driver for the dwc3 to provide the glue logic
  57           to configure the controller.
  58
  59 config USB_XHCI_ZYNQMP
  60         bool "Support for Xilinx ZynqMP on-chip xHCI USB controller"
  61         depends on ARCH_ZYNQMP
  62         help
  63           Enables support for the on-chip xHCI controller on Xilinx ZynqMP SoCs.
  64
  65 config USB_XHCI_DRA7XX_INDEX
  66         int "DRA7XX xHCI USB index"
  67         range 0 1
  68         default 0
  69         depends on DRA7XX
  70         help
  71           Select the DRA7XX xHCI USB index.
  72           Current supported values: 0, 1.
  73
  74 endif # USB_XHCI_HCD
  75
  76 config USB_EHCI_HCD
  77         bool "EHCI HCD (USB 2.0) support"
  78         default y if ARCH_MX5 || ARCH_MX6
  79         select USB_HOST
  80         ---help---
  81           The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
  82           "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
  83           If your USB host controller supports USB 2.0, you will likely want to
  84           configure this Host Controller Driver.
  85
  86           EHCI controllers are packaged with "companion" host controllers (OHCI
  87           or UHCI) to handle USB 1.1 devices connected to root hub ports.  Ports
  88           will connect to EHCI if the device is high speed, otherwise they
  89           connect to a companion controller.  If you configure EHCI, you should
  90           probably configure the OHCI (for NEC and some other vendors) USB Host
  91           Controller Driver or UHCI (for Via motherboards) Host Controller
  92           Driver too.
  93
  94           You may want to read <file:Documentation/usb/ehci.txt>.
  95
  96 if USB_EHCI_HCD
  97
  98 config USB_EHCI_ATMEL
  99         bool  "Support for Atmel on-chip EHCI USB controller"
 100         depends on ARCH_AT91
 101         default y
 102         ---help---
 103           Enables support for the on-chip EHCI controller on Atmel chips.
 104
 105 config USB_EHCI_MARVELL
 106         bool "Support for Marvell on-chip EHCI USB controller"
 107         depends on ARCH_MVEBU || KIRKWOOD || ORION5X
 108         default y
 109         ---help---
 110           Enables support for the on-chip EHCI controller on MVEBU SoCs.
 111
 112 config USB_EHCI_MX6
 113         bool "Support for i.MX6 on-chip EHCI USB controller"
 114         depends on ARCH_MX6
 115         default y
 116         ---help---
 117           Enables support for the on-chip EHCI controller on i.MX6 SoCs.
 118
 119 config USB_EHCI_MX7
 120         bool "Support for i.MX7 on-chip EHCI USB controller"
 121         depends on ARCH_MX7
 122         default y
 123         ---help---
 124           Enables support for the on-chip EHCI controller on i.MX7 SoCs.
 125
 126 config USB_EHCI_OMAP
 127         bool "Support for OMAP3+ on-chip EHCI USB controller"
 128         depends on ARCH_OMAP2PLUS
 129         default y
 130         ---help---
 131           Enables support for the on-chip EHCI controller on OMAP3 and later
 132           SoCs.
 133
 134 if USB_EHCI_MX7
 135
 136 config MXC_USB_OTG_HACTIVE
 137         bool "USB Power pin high active"
 138         ---help---
 139           Set the USB Power pin polarity to be high active (PWR_POL)
 140
 141 endif
 142
 143 config USB_EHCI_MSM
 144         bool "Support for Qualcomm on-chip EHCI USB controller"
 145         depends on DM_USB
 146         select USB_ULPI_VIEWPORT
 147         default n
 148         ---help---
 149           Enables support for the on-chip EHCI controller on Qualcomm
 150           Snapdragon SoCs.
 151           This driver supports combination of Chipidea USB controller
 152           and Synapsys USB PHY in host mode only.
 153
 154 config USB_EHCI_PCI
 155         bool "Support for PCI-based EHCI USB controller"
 156         default y if X86
 157         help
 158           Enables support for the PCI-based EHCI controller.
 159
 160 config USB_EHCI_ZYNQ
 161         bool "Support for Xilinx Zynq on-chip EHCI USB controller"
 162         depends on ARCH_ZYNQ
 163         default y
 164         ---help---
 165           Enable support for Zynq on-chip EHCI USB controller
 166
 167 config USB_EHCI_GENERIC
 168         bool "Support for generic EHCI USB controller"
 169         depends on OF_CONTROL
 170         depends on DM_USB
 171         default n
 172         ---help---
 173           Enables support for generic EHCI controller.
 174
 175 endif # USB_EHCI_HCD
 176
 177 config USB_OHCI_HCD
 178         bool "OHCI HCD (USB 1.1) support"
 179         ---help---
 180           The Open Host Controller Interface (OHCI) is a standard for accessing
 181           USB 1.1 host controller hardware.  It does more in hardware than Intel's
 182           UHCI specification.  If your USB host controller follows the OHCI spec,
 183           say Y.  On most non-x86 systems, and on x86 hardware that's not using a
 184           USB controller from Intel or VIA, this is appropriate.  If your host
 185           controller doesn't use PCI, this is probably appropriate.  For a PCI
 186           based system where you're not sure, the "lspci -v" entry will list the
 187           right "prog-if" for your USB controller(s):  EHCI, OHCI, or UHCI.
 188
 189 if USB_OHCI_HCD
 190
 191 config USB_OHCI_GENERIC
 192         bool "Support for generic OHCI USB controller"
 193         depends on OF_CONTROL
 194         depends on DM_USB
 195         select USB_HOST
 196         ---help---
 197           Enables support for generic OHCI controller.
 198
 199 endif # USB_OHCI_HCD
 200
 201 config USB_UHCI_HCD
 202         bool "UHCI HCD (most Intel and VIA) support"
 203         select USB_HOST
 204         ---help---
 205           The Universal Host Controller Interface is a standard by Intel for
 206           accessing the USB hardware in the PC (which is also called the USB
 207           host controller). If your USB host controller conforms to this
 208           standard, you may want to say Y, but see below. All recent boards
 209           with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX,
 210           i810, i820) conform to this standard. Also all VIA PCI chipsets
 211           (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro
 212           133) and LEON/GRLIB SoCs with the GRUSBHC controller.
 213           If unsure, say Y.
 214
 215 if USB_UHCI_HCD
 216
 217 endif # USB_UHCI_HCD
 218
 219 config USB_DWC2
 220         bool "DesignWare USB2 Core support"
 221         select USB_HOST
 222         ---help---
 223           The DesignWare USB 2.0 controller is compliant with the
 224           USB-Implementers Forum (USB-IF) USB 2.0 specifications.
 225           Hi-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps)
 226           operation is compliant to the controller Supplement. If you want to
 227           enable this controller in host mode, say Y.