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Diffstat (limited to 'Documentation/usb/gadget_configfs.rst')
| -rw-r--r-- | Documentation/usb/gadget_configfs.rst | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Documentation/usb/gadget_configfs.rst b/Documentation/usb/gadget_configfs.rst index 158e48dab586..868e118a2644 100644 --- a/Documentation/usb/gadget_configfs.rst +++ b/Documentation/usb/gadget_configfs.rst @@ -90,6 +90,16 @@ Then the strings can be specified:: $ echo <manufacturer> > strings/0x409/manufacturer $ echo <product> > strings/0x409/product +Further custom string descriptors can be created as directories within the +language's directory, with the string text being written to the "s" attribute +within the string's directory: + + $ mkdir strings/0x409/xu.0 + $ echo <string text> > strings/0x409/xu.0/s + +Where function drivers support it, functions may allow symlinks to these custom +string descriptors to associate those strings with class descriptors. + 2. Creating the configurations ------------------------------ @@ -140,7 +150,7 @@ is an arbitrary string allowed in a filesystem, e.g.:: Each function provides its specific set of attributes, with either read-only or read-write access. Where applicable they need to be written to as appropriate. -Please refer to Documentation/ABI/*/configfs-usb-gadget* for more information. +Please refer to Documentation/ABI/testing/configfs-usb-gadget for more information. 4. Associating the functions with their configurations ------------------------------------------------------ |