diff options
Diffstat (limited to 'drivers/usb/dwc3/Kconfig')
| -rw-r--r-- | drivers/usb/dwc3/Kconfig | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/drivers/usb/dwc3/Kconfig b/drivers/usb/dwc3/Kconfig index c91fd36a95..09da121374 100644 --- a/drivers/usb/dwc3/Kconfig +++ b/drivers/usb/dwc3/Kconfig @@ -2,8 +2,6 @@ config USB_DWC3 tristate "DesignWare USB3 DRD Core Support" depends on USB && HAS_DMA select USB_XHCI - select USB_DWC3_HOST # Remove this once we support more - # than USB host help Say Y or M here if your system has a Dual Role SuperSpeed USB controller based on the DesignWare USB3 IP Core. @@ -13,10 +11,37 @@ config USB_DWC3 if USB_DWC3 +choice + bool "DWC3 Mode Selection" + config USB_DWC3_HOST bool "Host only mode" 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 + 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" + help + This is the default mode of working of DWC3 controller where + both host and gadget features are enabled. + +endchoice + +config USB_DWC3_OF_SIMPLE + tristate "Generic OF Simple Glue Layer" + depends on 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. + endif |