diff options
| author |   Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-12-23 21:10:19 +0100 |
|---|---|---|
| committer |   Felipe Balbi <balbi@ti.com> | 2013-01-21 20:52:46 +0200 |
| commit | 4c49a5f0ef1bc61395329ea7a9fce2893e97eaa6 (patch) | |
| tree | 064349fb779ad5d628ea9f9b7b137205c7a14647 /include/linux/usb | |
| parent | usb: gadget: add a forward pointer from usb_function to its "instance" (diff) | |
| download | linux-dev-4c49a5f0ef1bc61395329ea7a9fce2893e97eaa6.tar.xz linux-dev-4c49a5f0ef1bc61395329ea7a9fce2893e97eaa6.zip | |
usb: gadget: udc-core: introduce UDC binding by name
This patch adds udc_attach_driver() which allows to bind an UDC which is
specified by name to a driver. The name of available UDCs can be
obtained from /sys/class/udc. This interface is intended for configfs
interface.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/gadget.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h index 0af6569b8cc6..62156701e4f1 100644 --- a/include/linux/usb/gadget.h +++ b/include/linux/usb/gadget.h @@ -880,6 +880,8 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver); extern int usb_add_gadget_udc(struct device *parent, struct usb_gadget *gadget); extern void usb_del_gadget_udc(struct usb_gadget *gadget); +extern int udc_attach_driver(const char *name, + struct usb_gadget_driver *driver); /*-------------------------------------------------------------------------*/ |