drivers/usb/phy/Kconfig

   1 #
   2 # Physical Layer USB driver configuration
   3 #
   4 menuconfig USB_PHY
   5         bool "USB Physical Layer drivers"
   6         help
   7           USB controllers (those which are host, device or DRD) need a
   8           device to handle the physical layer signalling, commonly called
   9           a PHY.
  10
  11           The following drivers add support for such PHY devices.
  12
  13 if USB_PHY
  14
  15 #
  16 # USB Transceiver Drivers
  17 #
  18 config AB8500_USB
  19         tristate "AB8500 USB Transceiver Driver"
  20         depends on AB8500_CORE
  21         help
  22           Enable this to support the USB OTG transceiver in AB8500 chip.
  23           This transceiver supports high and full speed devices plus,
  24           in host mode, low speed.
  25
  26 config FSL_USB2_OTG
  27         bool "Freescale USB OTG Transceiver Driver"
  28         depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_SUSPEND
  29         select USB_OTG
  30         help
  31           Enable this to support Freescale USB OTG transceiver.
  32
  33 config ISP1301_OMAP
  34         tristate "Philips ISP1301 with OMAP OTG"
  35         depends on I2C && ARCH_OMAP_OTG
  36         help
  37           If you say yes here you get support for the Philips ISP1301
  38           USB-On-The-Go transceiver working with the OMAP OTG controller.
  39           The ISP1301 is a full speed USB  transceiver which is used in
  40           products including H2, H3, and H4 development boards for Texas
  41           Instruments OMAP processors.
  42
  43           This driver can also be built as a module.  If so, the module
  44           will be called isp1301_omap.
  45
  46 config MV_U3D_PHY
  47         bool "Marvell USB 3.0 PHY controller Driver"
  48         depends on CPU_MMP3
  49         help
  50           Enable this to support Marvell USB 3.0 phy controller for Marvell
  51           SoC.
  52
  53 config NOP_USB_XCEIV
  54         tristate "NOP USB Transceiver Driver"
  55         help
  56           This driver is to be used by all the usb transceiver which are either
  57           built-in with usb ip or which are autonomous and doesn't require any
  58           phy programming such as ISP1x04 etc.
  59
  60 config OMAP_CONTROL_USB
  61         tristate "OMAP CONTROL USB Driver"
  62         help
  63           Enable this to add support for the USB part present in the control
  64           module. This driver has API to power on the USB2 PHY and to write to
  65           the mailbox. The mailbox is present only in omap4 and the register to
  66           power on the USB2 PHY is present in OMAP4 and OMAP5. OMAP5 has an
  67           additional register to power on USB3 PHY.
  68
  69 config OMAP_USB2
  70         tristate "OMAP USB2 PHY Driver"
  71         depends on ARCH_OMAP2PLUS
  72         select OMAP_CONTROL_USB
  73         help
  74           Enable this to support the transceiver that is part of SOC. This
  75           driver takes care of all the PHY functionality apart from comparator.
  76           The USB OTG controller communicates with the comparator using this
  77           driver.
  78
  79 config OMAP_USB3
  80         tristate "OMAP USB3 PHY Driver"
  81         select OMAP_CONTROL_USB
  82         help
  83           Enable this to support the USB3 PHY that is part of SOC. This
  84           driver takes care of all the PHY functionality apart from comparator.
  85           This driver interacts with the "OMAP Control USB Driver" to power
  86           on/off the PHY.
  87
  88 config SAMSUNG_USBPHY
  89         tristate "Samsung USB PHY Driver"
  90         help
  91           Enable this to support Samsung USB phy helper driver for Samsung SoCs.
  92           This driver provides common interface to interact, for Samsung USB 2.0 PHY
  93           driver and later for Samsung USB 3.0 PHY driver.
  94
  95 config SAMSUNG_USB2PHY
  96         tristate "Samsung USB 2.0 PHY controller Driver"
  97         select SAMSUNG_USBPHY
  98         help
  99           Enable this to support Samsung USB 2.0 (High Speed) PHY controller
 100           driver for Samsung SoCs.
 101
 102 config SAMSUNG_USB3PHY
 103         tristate "Samsung USB 3.0 PHY controller Driver"
 104         select SAMSUNG_USBPHY
 105         help
 106           Enable this to support Samsung USB 3.0 (Super Speed) phy controller
 107           for samsung SoCs.
 108
 109 config TWL4030_USB
 110         tristate "TWL4030 USB Transceiver Driver"
 111         depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS
 112         help
 113           Enable this to support the USB OTG transceiver on TWL4030
 114           family chips (including the TWL5030 and TPS659x0 devices).
 115           This transceiver supports high and full speed devices plus,
 116           in host mode, low speed.
 117
 118 config TWL6030_USB
 119         tristate "TWL6030 USB Transceiver Driver"
 120         depends on TWL4030_CORE && OMAP_USB2 && USB_MUSB_OMAP2PLUS
 121         help
 122           Enable this to support the USB OTG transceiver on TWL6030
 123           family chips. This TWL6030 transceiver has the VBUS and ID GND
 124           and OTG SRP events capabilities. For all other transceiver functionality
 125           UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
 126           are hooked to this driver through platform_data structure.
 127           The definition of internal PHY APIs are in the mach-omap2 layer.
 128
 129 config USB_GPIO_VBUS
 130         tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
 131         depends on GPIOLIB
 132         help
 133           Provides simple GPIO VBUS sensing for controllers with an
 134           internal transceiver via the usb_phy interface, and
 135           optionally control of a D+ pullup GPIO as well as a VBUS
 136           current limit regulator.
 137
 138 config USB_ISP1301
 139         tristate "NXP ISP1301 USB transceiver support"
 140         depends on USB || USB_GADGET
 141         depends on I2C
 142         select USB_OTG_UTILS
 143         help
 144           Say Y here to add support for the NXP ISP1301 USB transceiver driver.
 145           This chip is typically used as USB transceiver for USB host, gadget
 146           and OTG drivers (to be selected separately).
 147
 148           To compile this driver as a module, choose M here: the
 149           module will be called isp1301.
 150
 151 config USB_MSM_OTG
 152         tristate "OTG support for Qualcomm on-chip USB controller"
 153         depends on (USB || USB_GADGET) && ARCH_MSM
 154         help
 155           Enable this to support the USB OTG transceiver on MSM chips. It
 156           handles PHY initialization, clock management, and workarounds
 157           required after resetting the hardware and power management.
 158           This driver is required even for peripheral only or host only
 159           mode configurations.
 160           This driver is not supported on boards like trout which
 161           has an external PHY.
 162
 163 config USB_MV_OTG
 164         tristate "Marvell USB OTG support"
 165         depends on USB_EHCI_MV && USB_MV_UDC && USB_SUSPEND
 166         select USB_OTG
 167         help
 168           Say Y here if you want to build Marvell USB OTG transciever
 169           driver in kernel (including PXA and MMP series). This driver
 170           implements role switch between EHCI host driver and gadget driver.
 171
 172           To compile this driver as a module, choose M here.
 173
 174 config USB_MXS_PHY
 175         tristate "Freescale MXS USB PHY support"
 176         depends on ARCH_MXC || ARCH_MXS
 177         select STMP_DEVICE
 178         help
 179           Enable this to support the Freescale MXS USB PHY.
 180
 181           MXS Phy is used by some of the i.MX SoCs, for example imx23/28/6x.
 182
 183 config USB_RCAR_PHY
 184         tristate "Renesas R-Car USB phy support"
 185         depends on USB || USB_GADGET
 186         help
 187           Say Y here to add support for the Renesas R-Car USB phy driver.
 188           This chip is typically used as USB phy for USB host, gadget.
 189           This driver supports: R8A7779
 190
 191           To compile this driver as a module, choose M here: the
 192           module will be called rcar-phy.
 193
 194 config USB_ULPI
 195         bool "Generic ULPI Transceiver Driver"
 196         depends on ARM
 197         help
 198           Enable this to support ULPI connected USB OTG transceivers which
 199           are likely found on embedded boards.
 200
 201 config USB_ULPI_VIEWPORT
 202         bool
 203         depends on USB_ULPI
 204         help
 205           Provides read/write operations to the ULPI phy register set for
 206           controllers with a viewport register (e.g. Chipidea/ARC controllers).
 207
 208 endif # USB_PHY