1#
2# USB Host Controller Drivers
3#
4comment "USB Host Controller Drivers"
5
6config USB_HOST
7	bool
8
9config USB_XHCI_HCD
10	bool "xHCI HCD (USB 3.0) support"
11	select USB_HOST
12	---help---
13	  The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
14	  "SuperSpeed" host controller hardware.
15
16if USB_XHCI_HCD
17
18config USB_XHCI_DWC3
19	bool "DesignWare USB3 DRD Core Support"
20	help
21	  Say Y or if your system has a Dual Role SuperSpeed
22	  USB controller based on the DesignWare USB3 IP Core.
23
24config USB_XHCI_DWC3_OF_SIMPLE
25	bool "DesignWare USB3 DRD Generic OF Simple Glue Layer"
26	depends on DM_USB
27	default y if ARCH_ROCKCHIP
28	default y if DRA7XX
29	help
30	  Support USB2/3 functionality in simple SoC integrations with
31	  USB controller based on the DesignWare USB3 IP Core.
32
33config USB_XHCI_MTK
34	bool "Support for MediaTek on-chip xHCI USB controller"
35	depends on ARCH_MEDIATEK
36	help
37	  Enables support for the on-chip xHCI controller on MediaTek SoCs.
38
39config USB_XHCI_MVEBU
40	bool "MVEBU USB 3.0 support"
41	default y
42	depends on ARCH_MVEBU
43	select DM_REGULATOR
44	help
45	  Choose this option to add support for USB 3.0 driver on mvebu
46	  SoCs, which includes Armada8K, Armada3700 and other Armada
47	  family SoCs.
48
49config USB_XHCI_OCTEON
50	bool "Support for Marvell Octeon family on-chip xHCI USB controller"
51	depends on ARCH_OCTEON
52	default y
53	help
54	  Enables support for the on-chip xHCI controller on Marvell Octeon
55	  family SoCs. This is a driver for the dwc3 to provide the glue logic
56	  to configure the controller.
57
58config USB_XHCI_PCI
59	bool "Support for PCI-based xHCI USB controller"
60	depends on DM_USB
61	default y if X86
62	help
63	  Enables support for the PCI-based xHCI controller.
64
65config USB_XHCI_RCAR
66	bool "Renesas RCar USB 3.0 support"
67	default y
68	depends on ARCH_RMOBILE
69	help
70	  Choose this option to add support for USB 3.0 driver on Renesas
71	  RCar Gen3 SoCs.
72
73config USB_XHCI_STI
74	bool "Support for STMicroelectronics STiH407 family on-chip xHCI USB controller"
75	depends on ARCH_STI
76	default y
77	help
78	  Enables support for the on-chip xHCI controller on STMicroelectronics
79	  STiH407 family SoCs. This is a driver for the dwc3 to provide the glue logic
80	  to configure the controller.
81
82config USB_XHCI_DRA7XX_INDEX
83	int "DRA7XX xHCI USB index"
84	range 0 1
85	default 0
86	depends on DRA7XX
87	help
88	  Select the DRA7XX xHCI USB index.
89	  Current supported values: 0, 1.
90
91config USB_XHCI_FSL
92	bool "Support for NXP Layerscape on-chip xHCI USB controller"
93	default y if ARCH_LS1021A || FSL_LSCH3 || FSL_LSCH2
94	depends on !SPL_NO_USB
95	help
96	  Enables support for the on-chip xHCI controller on NXP Layerscape SoCs.
97
98config USB_XHCI_BRCM
99	bool "Broadcom USB3 Host XHCI controller"
100	depends on DM_USB
101	help
102	  USB controller based on the Broadcom USB3 IP Core.
103	  Supports USB2/3 functionality.
104
105endif # USB_XHCI_HCD
106
107config USB_EHCI_HCD
108	bool "EHCI HCD (USB 2.0) support"
109	default y if ARCH_MX5 || ARCH_MX6
110	select USB_HOST
111	---help---
112	  The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
113	  "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
114	  If your USB host controller supports USB 2.0, you will likely want to
115	  configure this Host Controller Driver.
116
117	  EHCI controllers are packaged with "companion" host controllers (OHCI
118	  or UHCI) to handle USB 1.1 devices connected to root hub ports.  Ports
119	  will connect to EHCI if the device is high speed, otherwise they
120	  connect to a companion controller.  If you configure EHCI, you should
121	  probably configure the OHCI (for NEC and some other vendors) USB Host
122	  Controller Driver or UHCI (for Via motherboards) Host Controller
123	  Driver too.
124
125	  You may want to read <file:Documentation/usb/ehci.txt>.
126
127if USB_EHCI_HCD
128
129config USB_EHCI_ATMEL
130	bool  "Support for Atmel on-chip EHCI USB controller"
131	depends on ARCH_AT91
132	default y
133	---help---
134	  Enables support for the on-chip EHCI controller on Atmel chips.
135
136config USB_EHCI_MARVELL
137	bool "Support for Marvell on-chip EHCI USB controller"
138	depends on ARCH_MVEBU || ARCH_KIRKWOOD || ARCH_ORION5X
139	default y
140	---help---
141	  Enables support for the on-chip EHCI controller on MVEBU SoCs.
142
143config USB_EHCI_MX5
144	bool "Support for i.MX5 on-chip EHCI USB controller"
145	depends on ARCH_MX5
146	default n
147	help
148	  Enables support for the on-chip EHCI controller on i.MX5 SoCs.
149
150config USB_EHCI_MX6
151	bool "Support for i.MX6/i.MX7ULP on-chip EHCI USB controller"
152	depends on ARCH_MX6 || ARCH_MX7ULP || ARCH_IMXRT
153	default y
154	---help---
155	  Enables support for the on-chip EHCI controller on i.MX6 SoCs.
156
157config USB_EHCI_MX7
158	bool "Support for i.MX7 on-chip EHCI USB controller"
159	depends on ARCH_MX7 || IMX8M
160	select PHY if IMX8M
161	select NOP_PHY if IMX8M
162	default y
163	---help---
164	  Enables support for the on-chip EHCI controller on i.MX7 SoCs.
165
166config USB_EHCI_OMAP
167	bool "Support for OMAP3+ on-chip EHCI USB controller"
168	depends on ARCH_OMAP2PLUS
169	default y
170	---help---
171	  Enables support for the on-chip EHCI controller on OMAP3 and later
172	  SoCs.
173
174config USB_EHCI_VF
175	bool "Support for Vybrid on-chip EHCI USB controller"
176	depends on ARCH_VF610
177	default y
178	help
179	  Enables support for the on-chip EHCI controller on Vybrid SoCs.
180
181if USB_EHCI_MX6 || USB_EHCI_MX7
182
183config MXC_USB_OTG_HACTIVE
184	bool "USB Power pin high active"
185	---help---
186	  Set the USB Power pin polarity to be high active (PWR_POL)
187
188endif
189
190config USB_EHCI_MSM
191	bool "Support for Qualcomm on-chip EHCI USB controller"
192	depends on DM_USB
193	select USB_ULPI_VIEWPORT
194	select MSM8916_USB_PHY
195	default n
196	---help---
197	  Enables support for the on-chip EHCI controller on Qualcomm
198	  Snapdragon SoCs.
199
200config USB_EHCI_PCI
201	bool "Support for PCI-based EHCI USB controller"
202	default y if X86
203	help
204	  Enables support for the PCI-based EHCI controller.
205
206config USB_EHCI_TEGRA
207	bool "Support for NVIDIA Tegra on-chip EHCI USB controller"
208	depends on ARCH_TEGRA
209	---help---
210	  Enable support for Tegra on-chip EHCI USB controller
211
212config USB_EHCI_ZYNQ
213	bool "Support for Xilinx Zynq on-chip EHCI USB controller"
214	default y if ARCH_ZYNQ
215	---help---
216	  Enable support for Zynq on-chip EHCI USB controller
217
218config USB_EHCI_GENERIC
219	bool "Support for generic EHCI USB controller"
220	depends on OF_CONTROL
221	depends on DM_USB
222	default ARCH_SUNXI
223	default n
224	---help---
225	  Enables support for generic EHCI controller.
226
227config USB_EHCI_FSL
228	bool  "Support for FSL on-chip EHCI USB controller"
229	default n
230	select  CONFIG_EHCI_HCD_INIT_AFTER_RESET
231	---help---
232	  Enables support for the on-chip EHCI controller on FSL chips.
233endif # USB_EHCI_HCD
234
235config USB_OHCI_HCD
236	bool "OHCI HCD (USB 1.1) support"
237	---help---
238	  The Open Host Controller Interface (OHCI) is a standard for accessing
239	  USB 1.1 host controller hardware.  It does more in hardware than Intel's
240	  UHCI specification.  If your USB host controller follows the OHCI spec,
241	  say Y.  On most non-x86 systems, and on x86 hardware that's not using a
242	  USB controller from Intel or VIA, this is appropriate.  If your host
243	  controller doesn't use PCI, this is probably appropriate.  For a PCI
244	  based system where you're not sure, the "lspci -v" entry will list the
245	  right "prog-if" for your USB controller(s):  EHCI, OHCI, or UHCI.
246
247config USB_OHCI_PCI
248	bool "Support for PCI-based OHCI USB controller"
249	depends on DM_USB
250	default n
251	help
252	  Enables support for the PCI-based OHCI controller.
253
254if USB_OHCI_HCD
255
256config USB_OHCI_GENERIC
257	bool "Support for generic OHCI USB controller"
258	depends on OF_CONTROL
259	depends on DM_USB
260	default ARCH_SUNXI
261	select USB_HOST
262	---help---
263	  Enables support for generic OHCI controller.
264
265config USB_OHCI_DA8XX
266	bool "Support for da850 OHCI USB controller"
267	help
268	  Enable support for the da850 USB controller.
269
270endif # USB_OHCI_HCD
271
272config USB_UHCI_HCD
273	bool "UHCI HCD (most Intel and VIA) support"
274	select USB_HOST
275	---help---
276	  The Universal Host Controller Interface is a standard by Intel for
277	  accessing the USB hardware in the PC (which is also called the USB
278	  host controller). If your USB host controller conforms to this
279	  standard, you may want to say Y, but see below. All recent boards
280	  with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX,
281	  i810, i820) conform to this standard. Also all VIA PCI chipsets
282	  (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro
283	  133) and LEON/GRLIB SoCs with the GRUSBHC controller.
284	  If unsure, say Y.
285
286if USB_UHCI_HCD
287
288endif # USB_UHCI_HCD
289
290config USB_DWC2
291	bool "DesignWare USB2 Core support"
292	select USB_HOST
293	---help---
294	  The DesignWare USB 2.0 controller is compliant with the
295	  USB-Implementers Forum (USB-IF) USB 2.0 specifications.
296	  Hi-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps)
297	  operation is compliant to the controller Supplement. If you want to
298	  enable this controller in host mode, say Y.
299
300if USB_DWC2
301config USB_DWC2_BUFFER_SIZE
302	int "Data buffer size in kB"
303	default 64
304	---help---
305	  By default 64 kB buffer is used but if amount of RAM avaialble on
306	  the target is not enough to accommodate allocation of buffer of
307	  that size it is possible to shrink it. Smaller sizes should be fine
308	  because larger transactions could be split in smaller ones.
309
310endif # USB_DWC2
311
312config USB_R8A66597_HCD
313	bool "Renesas R8A66597 USB Core support"
314	depends on OF_CONTROL
315	depends on DM_USB
316	select USB_HOST
317	---help---
318	  This enables support for the on-chip Renesas R8A66597 USB 2.0
319	  controller, present in various RZ and SH SoCs.
320