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_RCAR
  51         bool "Renesas RCar USB 3.0 support"
  52         default y
  53         depends on ARCH_RMOBILE
  54         help
  55           Choose this option to add support for USB 3.0 driver on Renesas
  56           RCar Gen3 SoCs.
  57
  58 config USB_XHCI_STI
  59         bool "Support for STMicroelectronics STiH407 family on-chip xHCI USB controller"
  60         depends on ARCH_STI
  61         default y
  62         help
  63           Enables support for the on-chip xHCI controller on STMicroelectronics
  64           STiH407 family SoCs. This is a driver for the dwc3 to provide the glue logic
  65           to configure the controller.
  66
  67 config USB_XHCI_ZYNQMP
  68         bool "Support for Xilinx ZynqMP on-chip xHCI USB controller"
  69         depends on ARCH_ZYNQMP
  70         help
  71           Enables support for the on-chip xHCI controller on Xilinx ZynqMP SoCs.
  72
  73 config USB_XHCI_DRA7XX_INDEX
  74         int "DRA7XX xHCI USB index"
  75         range 0 1
  76         default 0
  77         depends on DRA7XX
  78         help
  79           Select the DRA7XX xHCI USB index.
  80           Current supported values: 0, 1.
  81
  82 config USB_XHCI_FSL
  83         bool "Support for NXP Layerscape on-chip xHCI USB controller"
  84         default y if ARCH_LS1021A || FSL_LSCH3 || FSL_LSCH2
  85         depends on !SPL_NO_USB
  86         help
  87           Enables support for the on-chip xHCI controller on NXP Layerscape SoCs.
  88 endif # USB_XHCI_HCD
  89
  90 config USB_EHCI_HCD
  91         bool "EHCI HCD (USB 2.0) support"
  92         default y if ARCH_MX5 || ARCH_MX6
  93         select USB_HOST
  94         ---help---
  95           The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
  96           "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
  97           If your USB host controller supports USB 2.0, you will likely want to
  98           configure this Host Controller Driver.
  99
 100           EHCI controllers are packaged with "companion" host controllers (OHCI
 101           or UHCI) to handle USB 1.1 devices connected to root hub ports.  Ports
 102           will connect to EHCI if the device is high speed, otherwise they
 103           connect to a companion controller.  If you configure EHCI, you should
 104           probably configure the OHCI (for NEC and some other vendors) USB Host
 105           Controller Driver or UHCI (for Via motherboards) Host Controller
 106           Driver too.
 107
 108           You may want to read <file:Documentation/usb/ehci.txt>.
 109
 110 if USB_EHCI_HCD
 111
 112 config USB_EHCI_ATMEL
 113         bool  "Support for Atmel on-chip EHCI USB controller"
 114         depends on ARCH_AT91
 115         default y
 116         ---help---
 117           Enables support for the on-chip EHCI controller on Atmel chips.
 118
 119 config USB_EHCI_MARVELL
 120         bool "Support for Marvell on-chip EHCI USB controller"
 121         depends on ARCH_MVEBU || KIRKWOOD || ORION5X
 122         default y
 123         ---help---
 124           Enables support for the on-chip EHCI controller on MVEBU SoCs.
 125
 126 config USB_EHCI_MX6
 127         bool "Support for i.MX6 on-chip EHCI USB controller"
 128         depends on ARCH_MX6
 129         default y
 130         ---help---
 131           Enables support for the on-chip EHCI controller on i.MX6 SoCs.
 132
 133 config USB_EHCI_MX7
 134         bool "Support for i.MX7 on-chip EHCI USB controller"
 135         depends on ARCH_MX7
 136         default y
 137         ---help---
 138           Enables support for the on-chip EHCI controller on i.MX7 SoCs.
 139
 140 config USB_EHCI_OMAP
 141         bool "Support for OMAP3+ on-chip EHCI USB controller"
 142         depends on ARCH_OMAP2PLUS
 143         default y
 144         ---help---
 145           Enables support for the on-chip EHCI controller on OMAP3 and later
 146           SoCs.
 147
 148 if USB_EHCI_MX7
 149
 150 config MXC_USB_OTG_HACTIVE
 151         bool "USB Power pin high active"
 152         ---help---
 153           Set the USB Power pin polarity to be high active (PWR_POL)
 154
 155 endif
 156
 157 config USB_EHCI_MSM
 158         bool "Support for Qualcomm on-chip EHCI USB controller"
 159         depends on DM_USB
 160         select USB_ULPI_VIEWPORT
 161         default n
 162         ---help---
 163           Enables support for the on-chip EHCI controller on Qualcomm
 164           Snapdragon SoCs.
 165           This driver supports combination of Chipidea USB controller
 166           and Synapsys USB PHY in host mode only.
 167
 168 config USB_EHCI_PCI
 169         bool "Support for PCI-based EHCI USB controller"
 170         default y if X86
 171         help
 172           Enables support for the PCI-based EHCI controller.
 173
 174 config USB_EHCI_ZYNQ
 175         bool "Support for Xilinx Zynq on-chip EHCI USB controller"
 176         depends on ARCH_ZYNQ
 177         default y
 178         ---help---
 179           Enable support for Zynq on-chip EHCI USB controller
 180
 181 config USB_EHCI_GENERIC
 182         bool "Support for generic EHCI USB controller"
 183         depends on OF_CONTROL
 184         depends on DM_USB
 185         default n
 186         ---help---
 187           Enables support for generic EHCI controller.
 188
 189 endif # USB_EHCI_HCD
 190
 191 config USB_OHCI_HCD
 192         bool "OHCI HCD (USB 1.1) support"
 193         ---help---
 194           The Open Host Controller Interface (OHCI) is a standard for accessing
 195           USB 1.1 host controller hardware.  It does more in hardware than Intel's
 196           UHCI specification.  If your USB host controller follows the OHCI spec,
 197           say Y.  On most non-x86 systems, and on x86 hardware that's not using a
 198           USB controller from Intel or VIA, this is appropriate.  If your host
 199           controller doesn't use PCI, this is probably appropriate.  For a PCI
 200           based system where you're not sure, the "lspci -v" entry will list the
 201           right "prog-if" for your USB controller(s):  EHCI, OHCI, or UHCI.
 202
 203 if USB_OHCI_HCD
 204
 205 config USB_OHCI_GENERIC
 206         bool "Support for generic OHCI USB controller"
 207         depends on OF_CONTROL
 208         depends on DM_USB
 209         select USB_HOST
 210         ---help---
 211           Enables support for generic OHCI controller.
 212
 213 endif # USB_OHCI_HCD
 214
 215 config USB_UHCI_HCD
 216         bool "UHCI HCD (most Intel and VIA) support"
 217         select USB_HOST
 218         ---help---
 219           The Universal Host Controller Interface is a standard by Intel for
 220           accessing the USB hardware in the PC (which is also called the USB
 221           host controller). If your USB host controller conforms to this
 222           standard, you may want to say Y, but see below. All recent boards
 223           with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX,
 224           i810, i820) conform to this standard. Also all VIA PCI chipsets
 225           (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro
 226           133) and LEON/GRLIB SoCs with the GRUSBHC controller.
 227           If unsure, say Y.
 228
 229 if USB_UHCI_HCD
 230
 231 endif # USB_UHCI_HCD
 232
 233 config USB_DWC2
 234         bool "DesignWare USB2 Core support"
 235         select USB_HOST
 236         ---help---
 237           The DesignWare USB 2.0 controller is compliant with the
 238           USB-Implementers Forum (USB-IF) USB 2.0 specifications.
 239           Hi-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps)
 240           operation is compliant to the controller Supplement. If you want to
 241           enable this controller in host mode, say Y.