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-rw-r--r--kernel/drivers/usb/dwc3/Kconfig107
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diff --git a/kernel/drivers/usb/dwc3/Kconfig b/kernel/drivers/usb/dwc3/Kconfig
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+config USB_DWC3
+ tristate "DesignWare USB3 DRD Core Support"
+ depends on (USB || USB_GADGET) && HAS_DMA
+ select USB_XHCI_PLATFORM if USB_SUPPORT && USB_XHCI_HCD
+ help
+ Say Y or M here if your system has a Dual Role SuperSpeed
+ USB controller based on the DesignWare USB3 IP Core.
+
+ If you choose to build this driver is a dynamically linked
+ module, the module will be called dwc3.ko.
+
+if USB_DWC3
+
+choice
+ bool "DWC3 Mode Selection"
+ default USB_DWC3_DUAL_ROLE if (USB && USB_GADGET)
+ default USB_DWC3_HOST if (USB && !USB_GADGET)
+ default USB_DWC3_GADGET if (!USB && USB_GADGET)
+
+config USB_DWC3_HOST
+ bool "Host only mode"
+ depends on USB=y || USB=USB_DWC3
+ help
+ Select this when you want to use DWC3 in host mode only,
+ thereby the gadget feature will be regressed.
+
+config USB_DWC3_GADGET
+ bool "Gadget only mode"
+ depends on USB_GADGET=y || USB_GADGET=USB_DWC3
+ help
+ Select this when you want to use DWC3 in gadget mode only,
+ thereby the host feature will be regressed.
+
+config USB_DWC3_DUAL_ROLE
+ bool "Dual Role mode"
+ depends on ((USB=y || USB=USB_DWC3) && (USB_GADGET=y || USB_GADGET=USB_DWC3))
+ help
+ This is the default mode of working of DWC3 controller where
+ both host and gadget features are enabled.
+
+endchoice
+
+comment "Platform Glue Driver Support"
+
+config USB_DWC3_OMAP
+ tristate "Texas Instruments OMAP5 and similar Platforms"
+ depends on EXTCON && (ARCH_OMAP2PLUS || COMPILE_TEST)
+ depends on OF
+ default USB_DWC3
+ help
+ Some platforms from Texas Instruments like OMAP5, DRA7xxx and
+ AM437x use this IP for USB2/3 functionality.
+
+ Say 'Y' or 'M' here if you have one such device
+
+config USB_DWC3_EXYNOS
+ tristate "Samsung Exynos Platform"
+ depends on ARCH_EXYNOS && OF || COMPILE_TEST
+ default USB_DWC3
+ help
+ Recent Exynos5 SoCs ship with one DesignWare Core USB3 IP inside,
+ say 'Y' or 'M' if you have one such device.
+
+config USB_DWC3_PCI
+ tristate "PCIe-based Platforms"
+ depends on PCI
+ default USB_DWC3
+ help
+ If you're using the DesignWare Core IP with a PCIe, please say
+ 'Y' or 'M' here.
+
+ One such PCIe-based platform is Synopsys' PCIe HAPS model of
+ this IP.
+
+config USB_DWC3_KEYSTONE
+ tristate "Texas Instruments Keystone2 Platforms"
+ depends on ARCH_KEYSTONE || COMPILE_TEST
+ default USB_DWC3
+ help
+ Support of USB2/3 functionality in TI Keystone2 platforms.
+ Say 'Y' or 'M' here if you have one such device
+
+config USB_DWC3_ST
+ tristate "STMicroelectronics Platforms"
+ depends on ARCH_STI && OF
+ default USB_DWC3
+ help
+ STMicroelectronics SoCs with one DesignWare Core USB3 IP
+ inside (i.e. STiH407).
+ Say 'Y' or 'M' if you have one such device.
+
+config USB_DWC3_QCOM
+ tristate "Qualcomm Platforms"
+ depends on ARCH_QCOM || COMPILE_TEST
+ default USB_DWC3
+ help
+ Recent Qualcomm SoCs ship with one DesignWare Core USB3 IP inside,
+ say 'Y' or 'M' if you have one such device.
+
+comment "Debugging features"
+
+config USB_DWC3_DEBUG
+ bool "Enable Debugging Messages"
+ help
+ Say Y here to enable debugging messages on DWC3 Driver.
+
+endif