diff options
Diffstat (limited to 'drivers/usb/gadget/Kconfig')
| -rw-r--r-- | drivers/usb/gadget/Kconfig | 60 |
1 files changed, 58 insertions, 2 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 7460cd797f45..649c0c5f7158 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -710,6 +710,43 @@ config USB_GADGETFS Say "y" to link the driver statically, or "m" to build a dynamically linked module called "gadgetfs". +config USB_FUNCTIONFS + tristate "Function Filesystem (EXPERIMENTAL)" + depends on EXPERIMENTAL + help + The Function Filesystem (FunctioFS) lets one create USB + composite functions in user space in the same way as GadgetFS + lets one create USB gadgets in user space. This allows creation + of composite gadgets such that some of the functions are + implemented in kernel space (for instance Ethernet, serial or + mass storage) and other are implemented in user space. + + Say "y" to link the driver statically, or "m" to build + a dynamically linked module called "g_ffs". + +config USB_FUNCTIONFS_ETH + bool "Include CDC ECM (Ethernet) function" + depends on USB_FUNCTIONFS && NET + help + Include an CDC ECM (Ethernet) funcion in the CDC ECM (Funcion) + Filesystem. If you also say "y" to the RNDIS query below the + gadget will have two configurations. + +config USB_FUNCTIONFS_RNDIS + bool "Include RNDIS (Ethernet) function" + depends on USB_FUNCTIONFS && NET + help + Include an RNDIS (Ethernet) funcion in the Funcion Filesystem. + If you also say "y" to the CDC ECM query above the gadget will + have two configurations. + +config USB_FUNCTIONFS_GENERIC + bool "Include 'pure' configuration" + depends on USB_FUNCTIONFS && (USB_FUNCTIONFS_ETH || USB_FUNCTIONFS_RNDIS) + help + Include a configuration with FunctionFS and no Ethernet + configuration. + config USB_FILE_STORAGE tristate "File-backed Storage Gadget" depends on BLOCK @@ -747,7 +784,7 @@ config USB_MASS_STORAGE which may be used with composite framework. Say "y" to link the driver statically, or "m" to build - a dynamically linked module called "g_file_storage". If unsure, + a dynamically linked module called "g_mass_storage". If unsure, consider File-backed Storage Gadget. config USB_G_SERIAL @@ -863,11 +900,30 @@ config USB_G_MULTI_CDC If unsure, say "y". +config USB_G_HID + tristate "HID Gadget" + help + The HID gadget driver provides generic emulation of USB + Human Interface Devices (HID). + + For more information, see Documentation/usb/gadget_hid.txt which + includes sample code for accessing the device files. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "g_hid". # put drivers that need isochronous transfer support (for audio # or video class gadget drivers), or specific hardware, here. +config USB_G_WEBCAM + tristate "USB Webcam Gadget" + depends on VIDEO_DEV + help + The Webcam Gadget acts as a composite USB Audio and Video Class + device. It provides a userspace API to process UVC control requests + and stream video data to the host. -# - none yet + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "g_webcam". endchoice |