diff options
Diffstat (limited to 'drivers/usb/dwc2/Kconfig')
| -rw-r--r-- | drivers/usb/dwc2/Kconfig | 61 |
1 files changed, 47 insertions, 14 deletions
diff --git a/drivers/usb/dwc2/Kconfig b/drivers/usb/dwc2/Kconfig index be947d673844..f93807b3631a 100644 --- a/drivers/usb/dwc2/Kconfig +++ b/drivers/usb/dwc2/Kconfig @@ -1,25 +1,58 @@ config USB_DWC2 - tristate "DesignWare USB2 DRD Core Support" + bool "DesignWare USB2 DRD Core Support" depends on USB help - Say Y or M here if your system has a Dual Role HighSpeed - USB controller based on the DesignWare HSOTG IP Core. + Say Y here if your system has a Dual Role Hi-Speed USB + controller based on the DesignWare HSOTG IP Core. - If you choose to build this driver as dynamically linked - modules, the core module will be called dwc2.ko, the - PCI bus interface module (if you have a PCI bus system) - will be called dwc2_pci.ko and the platform interface module - (for controllers directly connected to the CPU) will be called - dwc2_platform.ko. + For host mode, if you choose to build the driver as dynamically + linked modules, the core module will be called dwc2.ko, the PCI + bus interface module (if you have a PCI bus system) will be + called dwc2_pci.ko, and the platform interface module (for + controllers directly connected to the CPU) will be called + dwc2_platform.ko. For gadget mode, there will be a single + module called dwc2_gadget.ko. - NOTE: This driver at present only implements the Host mode - of the controller. The existing s3c-hsotg driver supports - Peripheral mode, but only for the Samsung S3C platforms. - There are plans to merge the s3c-hsotg driver with this - driver in the near future to create a dual-role driver. + NOTE: The s3c-hsotg driver is now renamed to dwc2_gadget. The + host and gadget drivers are still currently separate drivers. + There are plans to merge the dwc2_gadget driver with the dwc2 + host driver in the near future to create a dual-role driver. if USB_DWC2 +config USB_DWC2_HOST + tristate "Host only mode" + depends on USB + help + The Designware USB2.0 high-speed host controller + integrated into many SoCs. + +config USB_DWC2_PLATFORM + bool "DWC2 Platform" + depends on USB_DWC2_HOST + default USB_DWC2_HOST + help + The Designware USB2.0 platform interface module for + controllers directly connected to the CPU. This is only + used for host mode. + +config USB_DWC2_PCI + bool "DWC2 PCI" + depends on USB_DWC2_HOST && PCI + default USB_DWC2_HOST + help + The Designware USB2.0 PCI interface module for controllers + connected to a PCI bus. This is only used for host mode. + +comment "Gadget mode requires USB Gadget support to be enabled" + +config USB_DWC2_PERIPHERAL + tristate "Gadget only mode" + depends on USB_GADGET + help + The Designware USB2.0 high-speed gadget controller + integrated into many SoCs. + config USB_DWC2_DEBUG bool "Enable Debugging Messages" help |