#
# Physical Layer USB driver configuration
#
-comment "USB Physical Layer drivers"
- depends on USB || USB_GADGET
+menuconfig USB_PHY
+ bool "USB Physical Layer drivers"
+ help
+ USB controllers (those which are host, device or DRD) need a
+ device to handle the physical layer signalling, commonly called
+ a PHY.
+
+ The following drivers add support for such PHY devices.
+
+if USB_PHY
+
+#
+# USB Transceiver Drivers
+#
+config AB8500_USB
+ tristate "AB8500 USB Transceiver Driver"
+ depends on AB8500_CORE
+ help
+ Enable this to support the USB OTG transceiver in AB8500 chip.
+ This transceiver supports high and full speed devices plus,
+ in host mode, low speed.
+
+config FSL_USB2_OTG
+ bool "Freescale USB OTG Transceiver Driver"
+ depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_SUSPEND
+ select USB_OTG
+ help
+ Enable this to support Freescale USB OTG transceiver.
+
+config ISP1301_OMAP
+ tristate "Philips ISP1301 with OMAP OTG"
+ depends on I2C && ARCH_OMAP_OTG
+ help
+ If you say yes here you get support for the Philips ISP1301
+ USB-On-The-Go transceiver working with the OMAP OTG controller.
+ The ISP1301 is a full speed USB transceiver which is used in
+ products including H2, H3, and H4 development boards for Texas
+ Instruments OMAP processors.
+
+ This driver can also be built as a module. If so, the module
+ will be called isp1301_omap.
+
+config MV_U3D_PHY
+ bool "Marvell USB 3.0 PHY controller Driver"
+ depends on CPU_MMP3
+ help
+ Enable this to support Marvell USB 3.0 phy controller for Marvell
+ SoC.
+
+config NOP_USB_XCEIV
+ tristate "NOP USB Transceiver Driver"
+ help
+ This driver is to be used by all the usb transceiver which are either
+ built-in with usb ip or which are autonomous and doesn't require any
+ phy programming such as ISP1x04 etc.
+
+config OMAP_CONTROL_USB
+ tristate "OMAP CONTROL USB Driver"
+ help
+ Enable this to add support for the USB part present in the control
+ module. This driver has API to power on the USB2 PHY and to write to
+ the mailbox. The mailbox is present only in omap4 and the register to
+ power on the USB2 PHY is present in OMAP4 and OMAP5. OMAP5 has an
+ additional register to power on USB3 PHY.
config OMAP_USB2
tristate "OMAP USB2 PHY Driver"
depends on ARCH_OMAP2PLUS
- select USB_OTG_UTILS
select OMAP_CONTROL_USB
help
Enable this to support the transceiver that is part of SOC. This
config OMAP_USB3
tristate "OMAP USB3 PHY Driver"
- select USB_OTG_UTILS
select OMAP_CONTROL_USB
help
Enable this to support the USB3 PHY that is part of SOC. This
This driver interacts with the "OMAP Control USB Driver" to power
on/off the PHY.
-config OMAP_CONTROL_USB
- tristate "OMAP CONTROL USB Driver"
+config SAMSUNG_USBPHY
+ tristate "Samsung USB PHY Driver"
help
- Enable this to add support for the USB part present in the control
- module. This driver has API to power on the USB2 PHY and to write to
- the mailbox. The mailbox is present only in omap4 and the register to
- power on the USB2 PHY is present in OMAP4 and OMAP5. OMAP5 has an
- additional register to power on USB3 PHY.
+ Enable this to support Samsung USB phy helper driver for Samsung SoCs.
+ This driver provides common interface to interact, for Samsung USB 2.0 PHY
+ driver and later for Samsung USB 3.0 PHY driver.
+
+config SAMSUNG_USB2PHY
+ tristate "Samsung USB 2.0 PHY controller Driver"
+ select SAMSUNG_USBPHY
+ help
+ Enable this to support Samsung USB 2.0 (High Speed) PHY controller
+ driver for Samsung SoCs.
+
+config SAMSUNG_USB3PHY
+ tristate "Samsung USB 3.0 PHY controller Driver"
+ select SAMSUNG_USBPHY
+ help
+ Enable this to support Samsung USB 3.0 (Super Speed) phy controller
+ for samsung SoCs.
+
+config TWL4030_USB
+ tristate "TWL4030 USB Transceiver Driver"
+ depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS
+ help
+ Enable this to support the USB OTG transceiver on TWL4030
+ family chips (including the TWL5030 and TPS659x0 devices).
+ This transceiver supports high and full speed devices plus,
+ in host mode, low speed.
+
+config TWL6030_USB
+ tristate "TWL6030 USB Transceiver Driver"
+ depends on TWL4030_CORE && OMAP_USB2 && USB_MUSB_OMAP2PLUS
+ help
+ Enable this to support the USB OTG transceiver on TWL6030
+ family chips. This TWL6030 transceiver has the VBUS and ID GND
+ and OTG SRP events capabilities. For all other transceiver functionality
+ UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
+ are hooked to this driver through platform_data structure.
+ The definition of internal PHY APIs are in the mach-omap2 layer.
+
+config USB_GPIO_VBUS
+ tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
+ depends on GPIOLIB
+ help
+ Provides simple GPIO VBUS sensing for controllers with an
+ internal transceiver via the usb_phy interface, and
+ optionally control of a D+ pullup GPIO as well as a VBUS
+ current limit regulator.
config USB_ISP1301
tristate "NXP ISP1301 USB transceiver support"
depends on USB || USB_GADGET
depends on I2C
+ select USB_OTG_UTILS
help
Say Y here to add support for the NXP ISP1301 USB transceiver driver.
This chip is typically used as USB transceiver for USB host, gadget
To compile this driver as a module, choose M here: the
module will be called isp1301.
-config MV_U3D_PHY
- bool "Marvell USB 3.0 PHY controller Driver"
- depends on USB_MV_U3D
- select USB_OTG_UTILS
+config USB_MSM_OTG
+ tristate "OTG support for Qualcomm on-chip USB controller"
+ depends on (USB || USB_GADGET) && ARCH_MSM
help
- Enable this to support Marvell USB 3.0 phy controller for Marvell
- SoC.
+ Enable this to support the USB OTG transceiver on MSM chips. It
+ handles PHY initialization, clock management, and workarounds
+ required after resetting the hardware and power management.
+ This driver is required even for peripheral only or host only
+ mode configurations.
+ This driver is not supported on boards like trout which
+ has an external PHY.
+
+config USB_MV_OTG
+ tristate "Marvell USB OTG support"
+ depends on USB_EHCI_MV && USB_MV_UDC && USB_SUSPEND
+ select USB_OTG
+ help
+ Say Y here if you want to build Marvell USB OTG transciever
+ driver in kernel (including PXA and MMP series). This driver
+ implements role switch between EHCI host driver and gadget driver.
+
+ To compile this driver as a module, choose M here.
+
+config USB_MXS_PHY
+ tristate "Freescale MXS USB PHY support"
+ depends on ARCH_MXC || ARCH_MXS
+ select STMP_DEVICE
+ help
+ Enable this to support the Freescale MXS USB PHY.
+
+ MXS Phy is used by some of the i.MX SoCs, for example imx23/28/6x.
config USB_RCAR_PHY
tristate "Renesas R-Car USB phy support"
depends on USB || USB_GADGET
- select USB_OTG_UTILS
help
Say Y here to add support for the Renesas R-Car USB phy driver.
This chip is typically used as USB phy for USB host, gadget.
To compile this driver as a module, choose M here: the
module will be called rcar-phy.
-config SAMSUNG_USBPHY
- bool "Samsung USB PHY controller Driver"
- depends on USB_S3C_HSOTG || USB_EHCI_S5P || USB_OHCI_EXYNOS
- select USB_OTG_UTILS
+config USB_ULPI
+ bool "Generic ULPI Transceiver Driver"
+ depends on ARM
+ help
+ Enable this to support ULPI connected USB OTG transceivers which
+ are likely found on embedded boards.
+
+config USB_ULPI_VIEWPORT
+ bool
+ depends on USB_ULPI
help
- Enable this to support Samsung USB phy controller for samsung
- SoCs.
+ Provides read/write operations to the ULPI phy register set for
+ controllers with a viewport register (e.g. Chipidea/ARC controllers).
+
+endif # USB_PHY
projects / cascardo / linux.git / blobdiff