diff options
| author | David Lechner <david@lechnology.com> | 2017-07-29 20:12:57 -0500 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-08-15 14:18:56 +0300 |
| commit | 73517cf49bd449122b615d2b7a6bb835f02252e5 (patch) | |
| tree | a0bf600345659bbe2de496690e3411430ca77757 /drivers/usb/gadget/function/u_rndis.h | |
| parent | 6cea1449f6926162432e7d62c02ab7a4166c8c25 (diff) | |
usb: gadget: add RNDIS configfs options for class/subclass/protocol
This adds 3 new options to the RNDIS gadget function configs. It allows
overriding the default USB interface class/subclass/protocol.
The motivation for this is that if you set the values to "ef" (Misc),
"04" (RNDIS), "01" (Ethernet) respectively, then the device will be
recognized by the rndiscmp.inf file in Windows Vista and newer and will
cause Windows to load the correct RNDIS driver without the need for a
custom (signed) .inf file.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/gadget/function/u_rndis.h')
| -rw-r--r-- | drivers/usb/gadget/function/u_rndis.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/gadget/function/u_rndis.h b/drivers/usb/gadget/function/u_rndis.h index 4eafd5050545..a35ee3c2545d 100644 --- a/drivers/usb/gadget/function/u_rndis.h +++ b/drivers/usb/gadget/function/u_rndis.h @@ -29,6 +29,10 @@ struct f_rndis_opts { struct usb_os_desc rndis_os_desc; char rndis_ext_compat_id[16]; + u8 class; + u8 subclass; + u8 protocol; + /* * Read/write access to configfs attributes is handled by configfs. * |