tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1#
2# Physical Layer USB driver configuration
3#
4menu "USB Physical Layer drivers"
5
6config USB_PHY
7 def_bool n
8
9#
10# USB Transceiver Drivers
11#
12config AB8500_USB
13 tristate "AB8500 USB Transceiver Driver"
14 depends on AB8500_CORE
15 select USB_PHY
16 help
17 Enable this to support the USB OTG transceiver in AB8500 chip.
18 This transceiver supports high and full speed devices plus,
19 in host mode, low speed.
20
21config FSL_USB2_OTG
22 bool "Freescale USB OTG Transceiver Driver"
23 depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_OTG_FSM && PM_RUNTIME
24 select USB_OTG
25 select USB_PHY
26 help
27 Enable this to support Freescale USB OTG transceiver.
28
29config ISP1301_OMAP
30 tristate "Philips ISP1301 with OMAP OTG"
31 depends on I2C && ARCH_OMAP_OTG
32 depends on USB
33 select USB_PHY
34 help
35 If you say yes here you get support for the Philips ISP1301
36 USB-On-The-Go transceiver working with the OMAP OTG controller.
37 The ISP1301 is a full speed USB transceiver which is used in
38 products including H2, H3, and H4 development boards for Texas
39 Instruments OMAP processors.
40
41 This driver can also be built as a module. If so, the module
42 will be called phy-isp1301-omap.
43
44config KEYSTONE_USB_PHY
45 tristate "Keystone USB PHY Driver"
46 depends on ARCH_KEYSTONE || COMPILE_TEST
47 select NOP_USB_XCEIV
48 help
49 Enable this to support Keystone USB phy. This driver provides
50 interface to interact with USB 2.0 and USB 3.0 PHY that is part
51 of the Keystone SOC.
52
53config NOP_USB_XCEIV
54 tristate "NOP USB Transceiver Driver"
55 select USB_PHY
56 help
57 This driver is to be used by all the usb transceiver which are either
58 built-in with usb ip or which are autonomous and doesn't require any
59 phy programming such as ISP1x04 etc.
60
61config AM335X_CONTROL_USB
62 tristate
63
64config AM335X_PHY_USB
65 tristate "AM335x USB PHY Driver"
66 depends on ARM || COMPILE_TEST
67 select USB_PHY
68 select AM335X_CONTROL_USB
69 select NOP_USB_XCEIV
70 help
71 This driver provides PHY support for that phy which part for the
72 AM335x SoC.
73
74config SAMSUNG_USBPHY
75 tristate
76 help
77 Enable this to support Samsung USB phy helper driver for Samsung SoCs.
78 This driver provides common interface to interact, for Samsung USB 2.0 PHY
79 driver and later for Samsung USB 3.0 PHY driver.
80
81config SAMSUNG_USB2PHY
82 tristate "Samsung USB 2.0 PHY controller Driver"
83 select SAMSUNG_USBPHY
84 select USB_PHY
85 help
86 Enable this to support Samsung USB 2.0 (High Speed) PHY controller
87 driver for Samsung SoCs.
88
89config SAMSUNG_USB3PHY
90 tristate "Samsung USB 3.0 PHY controller Driver"
91 select SAMSUNG_USBPHY
92 select USB_PHY
93 help
94 Enable this to support Samsung USB 3.0 (Super Speed) phy controller
95 for samsung SoCs.
96
97config TWL6030_USB
98 tristate "TWL6030 USB Transceiver Driver"
99 depends on TWL4030_CORE && OMAP_USB2 && USB_MUSB_OMAP2PLUS
100 help
101 Enable this to support the USB OTG transceiver on TWL6030
102 family chips. This TWL6030 transceiver has the VBUS and ID GND
103 and OTG SRP events capabilities. For all other transceiver functionality
104 UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
105 are hooked to this driver through platform_data structure.
106 The definition of internal PHY APIs are in the mach-omap2 layer.
107
108config USB_GPIO_VBUS
109 tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
110 depends on GPIOLIB
111 select USB_PHY
112 help
113 Provides simple GPIO VBUS sensing for controllers with an
114 internal transceiver via the usb_phy interface, and
115 optionally control of a D+ pullup GPIO as well as a VBUS
116 current limit regulator.
117
118config OMAP_OTG
119 tristate "OMAP USB OTG controller driver"
120 depends on ARCH_OMAP_OTG && EXTCON
121 help
122 Enable this to support some transceivers on OMAP1 platforms. OTG
123 controller is needed to switch between host and peripheral modes.
124
125 This driver can also be built as a module. If so, the module
126 will be called phy-omap-otg.
127
128config TAHVO_USB
129 tristate "Tahvo USB transceiver driver"
130 depends on MFD_RETU && EXTCON
131 select USB_PHY
132 help
133 Enable this to support USB transceiver on Tahvo. This is used
134 at least on Nokia 770.
135
136config TAHVO_USB_HOST_BY_DEFAULT
137 depends on TAHVO_USB
138 boolean "Device in USB host mode by default"
139 help
140 Say Y here, if you want the device to enter USB host mode
141 by default on bootup.
142
143config USB_ISP1301
144 tristate "NXP ISP1301 USB transceiver support"
145 depends on USB || USB_GADGET
146 depends on I2C
147 select USB_PHY
148 help
149 Say Y here to add support for the NXP ISP1301 USB transceiver driver.
150 This chip is typically used as USB transceiver for USB host, gadget
151 and OTG drivers (to be selected separately).
152
153 To compile this driver as a module, choose M here: the
154 module will be called phy-isp1301.
155
156config USB_MSM_OTG
157 tristate "Qualcomm on-chip USB OTG controller support"
158 depends on (USB || USB_GADGET) && (ARCH_MSM || ARCH_QCOM || COMPILE_TEST)
159 depends on RESET_CONTROLLER
160 select USB_PHY
161 help
162 Enable this to support the USB OTG transceiver on Qualcomm chips. It
163 handles PHY initialization, clock management, and workarounds
164 required after resetting the hardware and power management.
165 This driver is required even for peripheral only or host only
166 mode configurations.
167 This driver is not supported on boards like trout which
168 has an external PHY.
169
170config USB_MV_OTG
171 tristate "Marvell USB OTG support"
172 depends on USB_EHCI_MV && USB_MV_UDC && PM_RUNTIME
173 select USB_OTG
174 select USB_PHY
175 help
176 Say Y here if you want to build Marvell USB OTG transciever
177 driver in kernel (including PXA and MMP series). This driver
178 implements role switch between EHCI host driver and gadget driver.
179
180 To compile this driver as a module, choose M here.
181
182config USB_MXS_PHY
183 tristate "Freescale MXS USB PHY support"
184 depends on ARCH_MXC || ARCH_MXS
185 select STMP_DEVICE
186 select USB_PHY
187 help
188 Enable this to support the Freescale MXS USB PHY.
189
190 MXS Phy is used by some of the i.MX SoCs, for example imx23/28/6x.
191
192config USB_RCAR_PHY
193 tristate "Renesas R-Car USB PHY support"
194 depends on USB || USB_GADGET
195 depends on ARCH_R8A7778 || ARCH_R8A7779 || COMPILE_TEST
196 select USB_PHY
197 help
198 Say Y here to add support for the Renesas R-Car USB common PHY driver.
199 This chip is typically used as USB PHY for USB host, gadget.
200 This driver supports R8A7778 and R8A7779.
201
202 To compile this driver as a module, choose M here: the
203 module will be called phy-rcar-usb.
204
205config USB_RCAR_GEN2_PHY
206 tristate "Renesas R-Car Gen2 USB PHY support"
207 depends on ARCH_R8A7790 || ARCH_R8A7791 || COMPILE_TEST
208 select USB_PHY
209 help
210 Say Y here to add support for the Renesas R-Car Gen2 USB PHY driver.
211 It is typically used to control internal USB PHY for USBHS,
212 and to configure shared USB channels 0 and 2.
213 This driver supports R8A7790 and R8A7791.
214
215 To compile this driver as a module, choose M here: the
216 module will be called phy-rcar-gen2-usb.
217
218config USB_ULPI
219 bool "Generic ULPI Transceiver Driver"
220 depends on ARM || ARM64
221 help
222 Enable this to support ULPI connected USB OTG transceivers which
223 are likely found on embedded boards.
224
225config USB_ULPI_VIEWPORT
226 bool
227 depends on USB_ULPI
228 help
229 Provides read/write operations to the ULPI phy register set for
230 controllers with a viewport register (e.g. Chipidea/ARC controllers).
231
232endmenu