b4c9f578cb
DWC3 Exynos Specific Glue layer can be used only for Exynos SoCs. In addition, non-DT for EXYNOS SoCs is not supported from v3.11; thus, there is no need to support non-DT for DWC3 Exynos Specific Glue layer. The 'linux/platform_data/dwc3-exynos.h' file has been used for non-DT support. Thus, the 'dwc3-exynos.h' file is removed, because it is not used anymore. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
120 lines
3.3 KiB
Text
120 lines
3.3 KiB
Text
config USB_DWC3
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tristate "DesignWare USB3 DRD Core Support"
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depends on (USB || USB_GADGET) && HAS_DMA
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select USB_XHCI_PLATFORM if USB_SUPPORT && USB_XHCI_HCD
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help
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Say Y or M here if your system has a Dual Role SuperSpeed
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USB controller based on the DesignWare USB3 IP Core.
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If you choose to build this driver is a dynamically linked
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module, the module will be called dwc3.ko.
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if USB_DWC3
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choice
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bool "DWC3 Mode Selection"
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default USB_DWC3_DUAL_ROLE if (USB && USB_GADGET)
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default USB_DWC3_HOST if (USB && !USB_GADGET)
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default USB_DWC3_GADGET if (!USB && USB_GADGET)
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config USB_DWC3_HOST
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bool "Host only mode"
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depends on USB=y || USB=USB_DWC3
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help
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Select this when you want to use DWC3 in host mode only,
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thereby the gadget feature will be regressed.
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config USB_DWC3_GADGET
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bool "Gadget only mode"
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depends on USB_GADGET=y || USB_GADGET=USB_DWC3
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help
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Select this when you want to use DWC3 in gadget mode only,
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thereby the host feature will be regressed.
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config USB_DWC3_DUAL_ROLE
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bool "Dual Role mode"
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depends on ((USB=y || USB=USB_DWC3) && (USB_GADGET=y || USB_GADGET=USB_DWC3))
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help
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This is the default mode of working of DWC3 controller where
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both host and gadget features are enabled.
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endchoice
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comment "Platform Glue Driver Support"
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config USB_DWC3_OMAP
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tristate "Texas Instruments OMAP5 and similar Platforms"
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depends on EXTCON && (ARCH_OMAP2PLUS || COMPILE_TEST)
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depends on OF
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default USB_DWC3
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help
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Some platforms from Texas Instruments like OMAP5, DRA7xxx and
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AM437x use this IP for USB2/3 functionality.
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Say 'Y' or 'M' here if you have one such device
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config USB_DWC3_EXYNOS
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tristate "Samsung Exynos Platform"
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depends on ARCH_EXYNOS && OF || COMPILE_TEST
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default USB_DWC3
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help
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Recent Exynos5 SoCs ship with one DesignWare Core USB3 IP inside,
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say 'Y' or 'M' if you have one such device.
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config USB_DWC3_PCI
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tristate "PCIe-based Platforms"
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depends on PCI
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default USB_DWC3
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help
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If you're using the DesignWare Core IP with a PCIe, please say
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'Y' or 'M' here.
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One such PCIe-based platform is Synopsys' PCIe HAPS model of
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this IP.
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config USB_DWC3_KEYSTONE
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tristate "Texas Instruments Keystone2 Platforms"
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depends on ARCH_KEYSTONE || COMPILE_TEST
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default USB_DWC3
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help
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Support of USB2/3 functionality in TI Keystone2 platforms.
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Say 'Y' or 'M' here if you have one such device
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config USB_DWC3_ST
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tristate "STMicroelectronics Platforms"
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depends on ARCH_STI && OF
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default USB_DWC3
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help
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STMicroelectronics SoCs with one DesignWare Core USB3 IP
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inside (i.e. STiH407).
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Say 'Y' or 'M' if you have one such device.
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config USB_DWC3_QCOM
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tristate "Qualcomm Platforms"
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depends on ARCH_QCOM || COMPILE_TEST
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default USB_DWC3
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help
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Recent Qualcomm SoCs ship with one DesignWare Core USB3 IP inside,
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say 'Y' or 'M' if you have one such device.
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comment "Debugging features"
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config USB_DWC3_DEBUG
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bool "Enable Debugging Messages"
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help
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Say Y here to enable debugging messages on DWC3 Driver.
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config USB_DWC3_VERBOSE
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bool "Enable Verbose Debugging Messages"
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depends on USB_DWC3_DEBUG
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help
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Say Y here to enable verbose debugging messages on DWC3 Driver.
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config DWC3_HOST_USB3_LPM_ENABLE
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bool "Enable USB3 LPM Capability"
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depends on USB_DWC3_HOST=y || USB_DWC3_DUAL_ROLE=y
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default n
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help
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Select this when you want to enable USB3 LPM with dwc3 xhci host.
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endif
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