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Greg Kroah-Hartmancae8dc32019-01-17 09:23:50 +01001# SPDX-License-Identifier: GPL-2.0
2
Felipe Balbi72246da2011-08-19 18:10:58 +03003config USB_DWC3
4 tristate "DesignWare USB3 DRD Core Support"
Martin Schwidefsky0244ad02013-08-30 09:39:53 +02005 depends on (USB || USB_GADGET) && HAS_DMA
Masahiro Yamadaa26a1422016-07-22 17:23:18 +09006 select USB_XHCI_PLATFORM if USB_XHCI_HCD
Felipe Balbi72246da2011-08-19 18:10:58 +03007 help
8 Say Y or M here if your system has a Dual Role SuperSpeed
9 USB controller based on the DesignWare USB3 IP Core.
10
11 If you choose to build this driver is a dynamically linked
12 module, the module will be called dwc3.ko.
13
14if USB_DWC3
15
Heikki Krogerus88bc9d12015-05-13 15:26:51 +030016config USB_DWC3_ULPI
17 bool "Register ULPI PHY Interface"
Thierry Reding50641052015-06-12 15:16:21 +020018 depends on USB_ULPI_BUS=y || USB_ULPI_BUS=USB_DWC3
Heikki Krogerus88bc9d12015-05-13 15:26:51 +030019 help
20 Select this if you have ULPI type PHY attached to your DWC3
21 controller.
22
Vivek Gautam388e5c52013-01-15 16:09:21 +053023choice
24 bool "DWC3 Mode Selection"
25 default USB_DWC3_DUAL_ROLE if (USB && USB_GADGET)
26 default USB_DWC3_HOST if (USB && !USB_GADGET)
27 default USB_DWC3_GADGET if (!USB && USB_GADGET)
28
29config USB_DWC3_HOST
30 bool "Host only mode"
Vivek Gautam1bc0d922013-05-14 17:32:16 +053031 depends on USB=y || USB=USB_DWC3
Vivek Gautam388e5c52013-01-15 16:09:21 +053032 help
33 Select this when you want to use DWC3 in host mode only,
34 thereby the gadget feature will be regressed.
35
36config USB_DWC3_GADGET
37 bool "Gadget only mode"
Vivek Gautam1bc0d922013-05-14 17:32:16 +053038 depends on USB_GADGET=y || USB_GADGET=USB_DWC3
Vivek Gautam388e5c52013-01-15 16:09:21 +053039 help
40 Select this when you want to use DWC3 in gadget mode only,
41 thereby the host feature will be regressed.
42
43config USB_DWC3_DUAL_ROLE
44 bool "Dual Role mode"
Vivek Gautam1bc0d922013-05-14 17:32:16 +053045 depends on ((USB=y || USB=USB_DWC3) && (USB_GADGET=y || USB_GADGET=USB_DWC3))
Roger Quadros98403542017-04-05 13:39:31 +030046 depends on (EXTCON=y || EXTCON=USB_DWC3)
Vivek Gautam388e5c52013-01-15 16:09:21 +053047 help
48 This is the default mode of working of DWC3 controller where
49 both host and gadget features are enabled.
50
51endchoice
52
Felipe Balbi1a356db2013-06-26 15:14:06 +030053comment "Platform Glue Driver Support"
54
55config USB_DWC3_OMAP
56 tristate "Texas Instruments OMAP5 and similar Platforms"
Jean Delvareaea89282014-04-08 10:42:40 +020057 depends on EXTCON && (ARCH_OMAP2PLUS || COMPILE_TEST)
George Cherianc5a1fbc2014-05-22 09:31:37 +053058 depends on OF
Felipe Balbi1a356db2013-06-26 15:14:06 +030059 default USB_DWC3
60 help
61 Some platforms from Texas Instruments like OMAP5, DRA7xxx and
62 AM437x use this IP for USB2/3 functionality.
63
64 Say 'Y' or 'M' here if you have one such device
65
66config USB_DWC3_EXYNOS
67 tristate "Samsung Exynos Platform"
Felipe Balbiba1773f2016-09-30 15:01:45 +030068 depends on (ARCH_EXYNOS || COMPILE_TEST) && OF
Felipe Balbi1a356db2013-06-26 15:14:06 +030069 default USB_DWC3
70 help
71 Recent Exynos5 SoCs ship with one DesignWare Core USB3 IP inside,
72 say 'Y' or 'M' if you have one such device.
73
74config USB_DWC3_PCI
75 tristate "PCIe-based Platforms"
yuan linyu2c93e792017-02-25 19:20:55 +080076 depends on USB_PCI && ACPI
Felipe Balbi1a356db2013-06-26 15:14:06 +030077 default USB_DWC3
78 help
Thinh Nguyen3fe314c2018-06-12 14:26:43 -070079 If you're using the DesignWare Core IP with a PCIe (but not HAPS
80 platform), please say 'Y' or 'M' here.
Felipe Balbi1a356db2013-06-26 15:14:06 +030081
Thinh Nguyen3fe314c2018-06-12 14:26:43 -070082config USB_DWC3_HAPS
83 tristate "Synopsys PCIe-based HAPS Platforms"
84 depends on USB_PCI
85 default USB_DWC3
86 help
87 If you're using the DesignWare Core IP with a Synopsys PCIe HAPS
88 platform, please say 'Y' or 'M' here.
Felipe Balbi1a356db2013-06-26 15:14:06 +030089
WingMan Kwok943befc2013-12-12 12:25:29 -050090config USB_DWC3_KEYSTONE
Roger Quadroseca6b492019-01-10 17:04:30 +020091 tristate "Texas Instruments Keystone2/AM654 Platforms"
92 depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
WingMan Kwok943befc2013-12-12 12:25:29 -050093 default USB_DWC3
94 help
Roger Quadroseca6b492019-01-10 17:04:30 +020095 Support of USB2/3 functionality in TI Keystone2 and AM654 platforms.
WingMan Kwok943befc2013-12-12 12:25:29 -050096 Say 'Y' or 'M' here if you have one such device
97
Felipe Balbi16adc672015-11-18 13:15:20 -060098config USB_DWC3_OF_SIMPLE
99 tristate "Generic OF Simple Glue Layer"
100 depends on OF && COMMON_CLK
101 default USB_DWC3
102 help
103 Support USB2/3 functionality in simple SoC integrations.
104 Currently supports Xilinx and Qualcomm DWC USB3 IP.
105 Say 'Y' or 'M' if you have one such device.
106
Peter Griffinf83fca02014-09-05 16:36:30 +0100107config USB_DWC3_ST
108 tristate "STMicroelectronics Platforms"
Felipe Balbiba1773f2016-09-30 15:01:45 +0300109 depends on (ARCH_STI || COMPILE_TEST) && OF
Peter Griffinf83fca02014-09-05 16:36:30 +0100110 default USB_DWC3
111 help
112 STMicroelectronics SoCs with one DesignWare Core USB3 IP
113 inside (i.e. STiH407).
114 Say 'Y' or 'M' if you have one such device.
115
Manu Gautama4333c32018-05-09 23:09:20 +0530116config USB_DWC3_QCOM
117 tristate "Qualcomm Platform"
Arnd Bergmann3def4032018-09-13 11:37:31 +0200118 depends on EXTCON && (ARCH_QCOM || COMPILE_TEST)
Manu Gautama4333c32018-05-09 23:09:20 +0530119 depends on OF
120 default USB_DWC3
121 help
122 Some Qualcomm SoCs use DesignWare Core IP for USB2/3
123 functionality.
124 This driver also handles Qscratch wrapper which is needed
125 for peripheral mode support.
126 Say 'Y' or 'M' if you have one such device.
127
Felipe Balbi72246da2011-08-19 18:10:58 +0300128endif