From b658499f0f0f4ebf21d09c7da62a46f66ffa67cb Mon Sep 17 00:00:00 2001 From: Andrzej Pietrasiewicz Date: Tue, 3 Dec 2013 15:15:36 +0100 Subject: usb: gadget: FunctionFS: add configfs support Add support for using FunctionFS in configfs-based USB gadgets. [ balbi@ti.com : removed redefinition of VERBOSE_DEBUG and few trailing whitespaces ] Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Acked-by: Michal Nazarewicz Signed-off-by: Felipe Balbi --- drivers/usb/gadget/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/usb/gadget/Kconfig') diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 97eb540ddef..0ae2e655939 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -701,6 +701,18 @@ config USB_CONFIGFS_F_LB_SS test software, like the "usbtest" driver, to put your hardware and its driver through a basic set of functional tests. +config USB_CONFIGFS_F_FS + boolean "Function filesystem (FunctionFS)" + depends on USB_CONFIGFS + select USB_F_FS + help + The Function Filesystem (FunctionFS) lets one create USB + composite functions in user space in the same way 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. + config USB_ZERO tristate "Gadget Zero (DEVELOPMENT)" select USB_LIBCOMPOSITE -- cgit v1.2.3-70-g09d2