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| author | Andrzej Pietrasiewicz <andrzej.p@samsung.com> | 2015-03-03 10:52:32 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-03-10 15:33:41 -0500 |
| commit | ee1cd515e889d222f5a7397fead0a9db1214edea (patch) | |
| tree | 8946a1608e69546a85d4311ca6ab5bdcd3852a3f /drivers/usb/gadget/Kconfig | |
| parent | a2a8e48a94c78c72b5dd1e4c8d190c5c54aca7a4 (diff) | |
| download | op-kernel-dev-ee1cd515e889d222f5a7397fead0a9db1214edea.zip op-kernel-dev-ee1cd515e889d222f5a7397fead0a9db1214edea.tar.gz | |
usb: gadget: printer: add configfs support
Add support for configfs interface so that f_printer can be used as a
component of usb gadgets composed with it.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/Kconfig')
| -rw-r--r-- | drivers/usb/gadget/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 9d507cf..3bb0e67 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -437,6 +437,19 @@ config USB_CONFIGFS_F_UVC device. It provides a userspace API to process UVC control requests and stream video data to the host. +config USB_CONFIGFS_F_PRINTER + bool "Printer function" + select USB_F_PRINTER + help + The Printer function channels data between the USB host and a + userspace program driving the print engine. The user space + program reads and writes the device file /dev/g_printer<X> to + receive or send printer data. It can use ioctl calls to + the device file to get or set printer status. + + For more information, see Documentation/usb/gadget_printer.txt + which includes sample code for accessing the device file. + source "drivers/usb/gadget/legacy/Kconfig" endchoice |
