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Diffstat (limited to 'drivers/usb/phy/Kconfig')
| -rw-r--r-- | drivers/usb/phy/Kconfig | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig new file mode 100644 index 00000000..0dd0da0d --- /dev/null +++ b/drivers/usb/phy/Kconfig @@ -0,0 +1,221 @@ +# +# Physical Layer USB driver configuration +# +menuconfig USB_PHY + bool "USB Physical Layer drivers" + help + Most USB controllers have the physical layer signalling part + (commonly called a PHY) built in. However, dual-role devices + (a.k.a. USB on-the-go) which support being USB master or slave + with the same connector often use an external PHY. + + The drivers in this submenu add support for such PHY devices. + They are not needed for standard master-only (or the vast + majority of slave-only) USB interfaces. + + If you're not sure if this applies to you, it probably doesn't; + say N here. + +config USB_OTG_WAKELOCK + bool "Hold a wakelock when USB connected" + depends on WAKELOCK + select USB_OTG_UTILS + help + Select this to automatically hold a wakelock when USB is + connected, preventing suspend. + +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 && PM_RUNTIME + 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 OMAP_CONTROL_USB + help + Enable this to support the transceiver that is part of SOC. This + driver takes care of all the PHY functionality apart from comparator. + The USB OTG controller communicates with the comparator using this + driver. + +config OMAP_USB3 + tristate "OMAP USB3 PHY Driver" + select OMAP_CONTROL_USB + help + Enable this to support the USB3 PHY that is part of SOC. This + driver takes care of all the PHY functionality apart from comparator. + This driver interacts with the "OMAP Control USB Driver" to power + on/off the PHY. + +config SAMSUNG_USBPHY + tristate "Samsung USB PHY Driver" + help + 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 + 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 + and OTG drivers (to be selected separately). + + To compile this driver as a module, choose M here: the + module will be called isp1301. + +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 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 && PM_RUNTIME + 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 + 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. + This driver supports: R8A7779 + + To compile this driver as a module, choose M here: the + module will be called rcar-phy. + +config USB_ULPI + bool "Generic ULPI Transceiver Driver" + depends on ARM || ARM64 + 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 + Provides read/write operations to the ULPI phy register set for + controllers with a viewport register (e.g. Chipidea/ARC controllers). + +endif # USB_PHY |