1#
  2# Physical Layer USB driver configuration
  3#
  4menu "USB Physical Layer drivers"
  5
  6config USB_PHY
  7	select EXTCON
  8	def_bool n
  9
 10#
 11# USB Transceiver Drivers
 12#
 13config AB8500_USB
 14	tristate "AB8500 USB Transceiver Driver"
 15	depends on AB8500_CORE
 16	select USB_PHY
 17	help
 18	  Enable this to support the USB OTG transceiver in AB8500 chip.
 19	  This transceiver supports high and full speed devices plus,
 20	  in host mode, low speed.
 21
 22config FSL_USB2_OTG
 23	bool "Freescale USB OTG Transceiver Driver"
 24	depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_OTG_FSM && PM
 25	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
 26	select USB_PHY
 27	help
 28	  Enable this to support Freescale USB OTG transceiver.
 29
 30config ISP1301_OMAP
 31	tristate "Philips ISP1301 with OMAP OTG"
 32	depends on I2C && ARCH_OMAP_OTG
 33	depends on USB
 34	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
 35	select USB_PHY
 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 phy-isp1301-omap.
 45
 46config KEYSTONE_USB_PHY
 47	tristate "Keystone USB PHY Driver"
 48	depends on ARCH_KEYSTONE || COMPILE_TEST
 49	depends on NOP_USB_XCEIV
 50	help
 51	  Enable this to support Keystone USB phy. This driver provides
 52	  interface to interact with USB 2.0 and USB 3.0 PHY that is part
 53	  of the Keystone SOC.
 54
 55config NOP_USB_XCEIV
 56	tristate "NOP USB Transceiver Driver"
 57	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, NOP can't be built-in
 58	select USB_PHY
 59	help
 60	  This driver is to be used by all the usb transceiver which are either
 61	  built-in with usb ip or which are autonomous and doesn't require any
 62	  phy programming such as ISP1x04 etc.
 63
 64config AM335X_CONTROL_USB
 65	tristate
 66
 67config AM335X_PHY_USB
 68	tristate "AM335x USB PHY Driver"
 69	depends on ARM || COMPILE_TEST
 70	depends on NOP_USB_XCEIV
 71	select USB_PHY
 72	select AM335X_CONTROL_USB
 73	select USB_COMMON
 74	help
 75	  This driver provides PHY support for that phy which part for the
 76	  AM335x SoC.
 77
 78config TWL6030_USB
 79	tristate "TWL6030 USB Transceiver Driver"
 80	depends on TWL4030_CORE && OMAP_USB2 && USB_MUSB_OMAP2PLUS
 81	depends on OF
 82	help
 83	  Enable this to support the USB OTG transceiver on TWL6030
 84	  family chips. This TWL6030 transceiver has the VBUS and ID GND
 85	  and OTG SRP events capabilities. For all other transceiver functionality
 86	  UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
 87	  are hooked to this driver through platform_data structure.
 88	  The definition of internal PHY APIs are in the mach-omap2 layer.
 89
 90config USB_GPIO_VBUS
 91	tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
 92	depends on GPIOLIB || COMPILE_TEST
 93	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
 94	select USB_PHY
 95	help
 96	  Provides simple GPIO VBUS sensing for controllers with an
 97	  internal transceiver via the usb_phy interface, and
 98	  optionally control of a D+ pullup GPIO as well as a VBUS
 99	  current limit regulator.
100
101config OMAP_OTG
102	tristate "OMAP USB OTG controller driver"
103	depends on ARCH_OMAP_OTG && EXTCON
104	help
105	  Enable this to support some transceivers on OMAP1 platforms. OTG
106	  controller is needed to switch between host and peripheral modes.
107
108	  This driver can also be built as a module. If so, the module
109	  will be called phy-omap-otg.
110
111config TAHVO_USB
112	tristate "Tahvo USB transceiver driver"
113	depends on MFD_RETU
114	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
115	select USB_PHY
116	help
117	  Enable this to support USB transceiver on Tahvo. This is used
118	  at least on Nokia 770.
119
120config TAHVO_USB_HOST_BY_DEFAULT
121	depends on TAHVO_USB
122	bool "Device in USB host mode by default"
123	help
124	  Say Y here, if you want the device to enter USB host mode
125	  by default on bootup.
126
127config USB_ISP1301
128	tristate "NXP ISP1301 USB transceiver support"
129	depends on USB || USB_GADGET
130	depends on I2C
131	select USB_PHY
132	help
133	  Say Y here to add support for the NXP ISP1301 USB transceiver driver.
134	  This chip is typically used as USB transceiver for USB host, gadget
135	  and OTG drivers (to be selected separately).
136
137	  To compile this driver as a module, choose M here: the
138	  module will be called phy-isp1301.
139
140config USB_MV_OTG
141	tristate "Marvell USB OTG support"
142	depends on USB_EHCI_MV && USB_MV_UDC && PM && USB_OTG
143	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
144	select USB_PHY
145	help
146	  Say Y here if you want to build Marvell USB OTG transciever
147	  driver in kernel (including PXA and MMP series). This driver
148	  implements role switch between EHCI host driver and gadget driver.
149
150	  To compile this driver as a module, choose M here.
151
152config USB_MXS_PHY
153	tristate "Freescale MXS USB PHY support"
154	depends on ARCH_MXC || ARCH_MXS
155	select STMP_DEVICE
156	select USB_PHY
157	help
158	  Enable this to support the Freescale MXS USB PHY.
159
160	  MXS Phy is used by some of the i.MX SoCs, for example imx23/28/6x.
161
162config USB_ULPI
163	bool "Generic ULPI Transceiver Driver"
164	depends on ARM || ARM64
165	select USB_ULPI_VIEWPORT
166	help
167	  Enable this to support ULPI connected USB OTG transceivers which
168	  are likely found on embedded boards.
169
170config USB_ULPI_VIEWPORT
171	bool
172	help
173	  Provides read/write operations to the ULPI phy register set for
174	  controllers with a viewport register (e.g. Chipidea/ARC controllers).
175
176endmenu