u-boot/drivers/usb/dwc3/Kconfig
Jean-Jacques Hiblot 3e6ab7327f usb: dwc3: Kconfig: get rid of obsolete mode selection
The mode selection for the DWC3 is kind of obsolete. The driver does not
have to be host only or gadget only. This choice is confusing.
All the remaining callers of dwc3_uboot_init() explicitly set dr_mode
before calling the function, so none rely on a default behavior.

Remove the choice menu and keep only the USB_DWC3_GADGET option. Enable it
by default if USB_GADGET and USB_DWC3 are enabled.
It must be disabled for the evb-rk3328 as it uses DWC2 for the gadget and
DWC3 for the host.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2019-10-24 11:28:17 +02:00

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1.8 KiB
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config USB_DWC3
bool "DesignWare USB3 DRD Core Support"
depends on USB_HOST || USB_GADGET
help
Say Y here if your system has a Dual Role SuperSpeed
USB controller based on the DesignWare USB3 IP Core.
if USB_DWC3
config USB_DWC3_GADGET
bool "USB Gadget support for DWC3"
default y
depends on USB_GADGET
select USB_GADGET_DUALSPEED
comment "Platform Glue Driver Support"
config USB_DWC3_OMAP
bool "Texas Instruments OMAP5 and similar Platforms"
help
Some platforms from Texas Instruments like OMAP5, DRA7xxx and
AM437x use this IP for USB2/3 functionality.
Say 'Y' here if you have one such device
config USB_DWC3_GENERIC
bool "Generic implementation of a DWC3 wrapper (aka dwc3 glue)"
depends on DM_USB && USB_DWC3 && MISC
help
Select this for Xilinx ZynqMP and similar Platforms.
This wrapper supports Host and Peripheral operation modes.
config USB_DWC3_MESON_G12A
bool "Amlogic Meson G12A USB wrapper"
depends on DM_USB && USB_DWC3 && ARCH_MESON
imply PHY
help
Select this for Amlogic Meson G12A Platforms.
This wrapper supports Host and Peripheral operation modes.
config USB_DWC3_UNIPHIER
bool "DesignWare USB3 Host Support on UniPhier Platforms"
depends on ARCH_UNIPHIER && USB_XHCI_DWC3
help
Support of USB2/3 functionality in Socionext UniPhier platforms.
Say 'Y' here if you have one such device.
menu "PHY Subsystem"
config USB_DWC3_PHY_OMAP
bool "TI OMAP SoC series USB DRD PHY driver"
help
Enable single driver for both USB2 PHY programming and USB3 PHY
programming for TI SoCs.
config USB_DWC3_PHY_SAMSUNG
bool "Exynos5 SoC series USB DRD PHY driver"
help
Enable USB DRD PHY support for Exynos 5 SoC series.
This driver provides PHY interface for USB 3.0 DRD controller
present on Exynos5 SoC series.
endmenu
endif