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Diffstat (limited to 'drivers/usb/dwc3/Kconfig')
| -rw-r--r-- | drivers/usb/dwc3/Kconfig | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/Kconfig b/drivers/usb/dwc3/Kconfig new file mode 100644 index 000000000..5d22f4bf2 --- /dev/null +++ b/drivers/usb/dwc3/Kconfig @@ -0,0 +1,128 @@ +config USB_DWC3 + tristate "DesignWare USB3 DRD Core Support" + depends on (USB || USB_GADGET) && HAS_DMA + select USB_XHCI_PLATFORM if 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 + +config USB_DWC3_ULPI + bool "Register ULPI PHY Interface" + depends on USB_ULPI_BUS=y || USB_ULPI_BUS=USB_DWC3 + help + Select this if you have ULPI type PHY attached to your DWC3 + controller. + +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)) + depends on (EXTCON=y || EXTCON=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 ARCH_OMAP2PLUS || COMPILE_TEST + depends on EXTCON || !EXTCON + 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 || COMPILE_TEST) && OF + 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 USB_PCI && ACPI + default USB_DWC3 + help + If you're using the DesignWare Core IP with a PCIe (but not HAPS + platform), please say 'Y' or 'M' here. + +config USB_DWC3_HAPS + tristate "Synopsys PCIe-based HAPS Platforms" + depends on USB_PCI + default USB_DWC3 + help + If you're using the DesignWare Core IP with a Synopsys PCIe HAPS + platform, please say 'Y' or 'M' here. + +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_OF_SIMPLE + tristate "Generic OF Simple Glue Layer" + depends on OF && COMMON_CLK + default USB_DWC3 + help + Support USB2/3 functionality in simple SoC integrations. + Currently supports Xilinx and Qualcomm DWC USB3 IP. + Say 'Y' or 'M' if you have one such device. + +config USB_DWC3_ST + tristate "STMicroelectronics Platforms" + depends on (ARCH_STI || COMPILE_TEST) && 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 Platform" + depends on ARCH_QCOM || COMPILE_TEST + depends on EXTCON || !EXTCON + depends on OF + default USB_DWC3 + help + Some Qualcomm SoCs use DesignWare Core IP for USB2/3 + functionality. + This driver also handles Qscratch wrapper which is needed + for peripheral mode support. + Say 'Y' or 'M' if you have one such device. + +endif |