2 # Physical Layer USB driver configuration
4 menu "USB Physical Layer drivers"
10 bool "USB 2.0 OTG FSM implementation"
14 Implements OTG Final State Machine as specified in On-The-Go
15 and Embedded Host Supplement to the USB Revision 2.0 Specification.
18 # USB Transceiver Drivers
21 tristate "AB8500 USB Transceiver Driver"
22 depends on AB8500_CORE
25 Enable this to support the USB OTG transceiver in AB8500 chip.
26 This transceiver supports high and full speed devices plus,
27 in host mode, low speed.
30 bool "Freescale USB OTG Transceiver Driver"
31 depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_OTG_FSM && PM_RUNTIME
35 Enable this to support Freescale USB OTG transceiver.
38 tristate "Philips ISP1301 with OMAP OTG"
39 depends on I2C && ARCH_OMAP_OTG
42 If you say yes here you get support for the Philips ISP1301
43 USB-On-The-Go transceiver working with the OMAP OTG controller.
44 The ISP1301 is a full speed USB transceiver which is used in
45 products including H2, H3, and H4 development boards for Texas
46 Instruments OMAP processors.
48 This driver can also be built as a module. If so, the module
49 will be called phy-isp1301-omap.
51 config KEYSTONE_USB_PHY
52 tristate "Keystone USB PHY Driver"
53 depends on ARCH_KEYSTONE || COMPILE_TEST
56 Enable this to support Keystone USB phy. This driver provides
57 interface to interact with USB 2.0 and USB 3.0 PHY that is part
61 bool "Marvell USB 3.0 PHY controller Driver"
65 Enable this to support Marvell USB 3.0 phy controller for Marvell
69 tristate "NOP USB Transceiver Driver"
72 This driver is to be used by all the usb transceiver which are either
73 built-in with usb ip or which are autonomous and doesn't require any
74 phy programming such as ISP1x04 etc.
76 config OMAP_CONTROL_USB
77 tristate "OMAP CONTROL USB Driver"
78 depends on ARCH_OMAP2PLUS || COMPILE_TEST
80 Enable this to add support for the USB part present in the control
81 module. This driver has API to power on the USB2 PHY and to write to
82 the mailbox. The mailbox is present only in omap4 and the register to
83 power on the USB2 PHY is present in OMAP4 and OMAP5. OMAP5 has an
84 additional register to power on USB3 PHY.
87 tristate "OMAP USB3 PHY Driver"
88 depends on ARCH_OMAP2PLUS || COMPILE_TEST
89 select OMAP_CONTROL_USB
92 Enable this to support the USB3 PHY that is part of SOC. This
93 driver takes care of all the PHY functionality apart from comparator.
94 This driver interacts with the "OMAP Control USB Driver" to power
97 config AM335X_CONTROL_USB
100 config AM335X_PHY_USB
101 tristate "AM335x USB PHY Driver"
102 depends on ARM || COMPILE_TEST
104 select AM335X_CONTROL_USB
107 This driver provides PHY support for that phy which part for the
110 config SAMSUNG_USBPHY
113 Enable this to support Samsung USB phy helper driver for Samsung SoCs.
114 This driver provides common interface to interact, for Samsung USB 2.0 PHY
115 driver and later for Samsung USB 3.0 PHY driver.
117 config SAMSUNG_USB2PHY
118 tristate "Samsung USB 2.0 PHY controller Driver"
119 select SAMSUNG_USBPHY
122 Enable this to support Samsung USB 2.0 (High Speed) PHY controller
123 driver for Samsung SoCs.
125 config SAMSUNG_USB3PHY
126 tristate "Samsung USB 3.0 PHY controller Driver"
127 select SAMSUNG_USBPHY
130 Enable this to support Samsung USB 3.0 (Super Speed) phy controller
134 tristate "TWL6030 USB Transceiver Driver"
135 depends on TWL4030_CORE && OMAP_USB2 && USB_MUSB_OMAP2PLUS
137 Enable this to support the USB OTG transceiver on TWL6030
138 family chips. This TWL6030 transceiver has the VBUS and ID GND
139 and OTG SRP events capabilities. For all other transceiver functionality
140 UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
141 are hooked to this driver through platform_data structure.
142 The definition of internal PHY APIs are in the mach-omap2 layer.
145 tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
149 Provides simple GPIO VBUS sensing for controllers with an
150 internal transceiver via the usb_phy interface, and
151 optionally control of a D+ pullup GPIO as well as a VBUS
152 current limit regulator.
155 tristate "OMAP USB OTG controller driver"
156 depends on ARCH_OMAP_OTG && EXTCON
158 Enable this to support some transceivers on OMAP1 platforms. OTG
159 controller is needed to switch between host and peripheral modes.
161 This driver can also be built as a module. If so, the module
162 will be called phy-omap-otg.
165 tristate "Tahvo USB transceiver driver"
166 depends on MFD_RETU && EXTCON
169 Enable this to support USB transceiver on Tahvo. This is used
170 at least on Nokia 770.
172 config TAHVO_USB_HOST_BY_DEFAULT
174 boolean "Device in USB host mode by default"
176 Say Y here, if you want the device to enter USB host mode
177 by default on bootup.
180 tristate "NXP ISP1301 USB transceiver support"
181 depends on USB || USB_GADGET
185 Say Y here to add support for the NXP ISP1301 USB transceiver driver.
186 This chip is typically used as USB transceiver for USB host, gadget
187 and OTG drivers (to be selected separately).
189 To compile this driver as a module, choose M here: the
190 module will be called phy-isp1301.
193 tristate "OTG support for Qualcomm on-chip USB controller"
194 depends on (USB || USB_GADGET) && ARCH_MSM
197 Enable this to support the USB OTG transceiver on MSM chips. It
198 handles PHY initialization, clock management, and workarounds
199 required after resetting the hardware and power management.
200 This driver is required even for peripheral only or host only
202 This driver is not supported on boards like trout which
206 tristate "Marvell USB OTG support"
207 depends on USB_EHCI_MV && USB_MV_UDC && PM_RUNTIME
211 Say Y here if you want to build Marvell USB OTG transciever
212 driver in kernel (including PXA and MMP series). This driver
213 implements role switch between EHCI host driver and gadget driver.
215 To compile this driver as a module, choose M here.
218 tristate "Freescale MXS USB PHY support"
219 depends on ARCH_MXC || ARCH_MXS
223 Enable this to support the Freescale MXS USB PHY.
225 MXS Phy is used by some of the i.MX SoCs, for example imx23/28/6x.
228 tristate "Renesas R-Car USB PHY support"
229 depends on USB || USB_GADGET
232 Say Y here to add support for the Renesas R-Car USB common PHY driver.
233 This chip is typically used as USB PHY for USB host, gadget.
234 This driver supports R8A7778 and R8A7779.
236 To compile this driver as a module, choose M here: the
237 module will be called phy-rcar-usb.
239 config USB_RCAR_GEN2_PHY
240 tristate "Renesas R-Car Gen2 USB PHY support"
241 depends on ARCH_R8A7790 || ARCH_R8A7791 || COMPILE_TEST
244 Say Y here to add support for the Renesas R-Car Gen2 USB PHY driver.
245 It is typically used to control internal USB PHY for USBHS,
246 and to configure shared USB channels 0 and 2.
247 This driver supports R8A7790 and R8A7791.
249 To compile this driver as a module, choose M here: the
250 module will be called phy-rcar-gen2-usb.
253 bool "Generic ULPI Transceiver Driver"
256 Enable this to support ULPI connected USB OTG transceivers which
257 are likely found on embedded boards.
259 config USB_ULPI_VIEWPORT
263 Provides read/write operations to the ULPI phy register set for
264 controllers with a viewport register (e.g. Chipidea/ARC controllers).