usb: gadget: f_eem: add configfs support

f_eem learns about our configfs interface so we
can remove in-kernel gadget drivers in future.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/Documentation/ABI/testing/configfs-usb-gadget-eem b/Documentation/ABI/testing/configfs-usb-gadget-eem
new file mode 100644
index 000000000000..10e87d67fa2e
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-eem
@@ -0,0 +1,14 @@
+What:           /config/usb-gadget/gadget/functions/eem.name
+Date:           May 2013
+KenelVersion:   3.11
+Description:
+                The attributes:
+
+                ifname          - network device interface name associated with
+                                this function instance
+                qmult           - queue length multiplier for high and
+                                super speed
+                host_addr       - MAC address of host's end of this
+                                Ethernet over USB link
+                dev_addr        - MAC address of device's end of this
+                                Ethernet over USB link