Merge tag 'usb-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

[linux-2.6-microblaze.git] / Documentation / ABI / testing / configfs-usb-gadget-ffs

diff --git a/Documentation/ABI/testing/configfs-usb-gadget-ffs b/Documentation/ABI/testing/configfs-usb-gadget-ffs
index e39b276..bf8936f 100644 (file)
--- a/Documentation/ABI/testing/configfs-usb-gadget-ffs
+++ b/Documentation/ABI/testing/configfs-usb-gadget-ffs
@@ -4,6 +4,14 @@ KernelVersion: 3.13
 Description:   The purpose of this directory is to create and remove it.
 
                A corresponding USB function instance is created/removed.
-               There are no attributes here.
 
-               All parameters are set through FunctionFS.
+               All attributes are read only:
+
+               =============   ============================================
+               ready           1 if the function is ready to be used, E.G.
+                               if userspace has written descriptors and
+                               strings to ep0, so the gadget can be
+                               enabled - 0 otherwise.
+               =============   ============================================
+
+               All other parameters are set through FunctionFS.