1. 09 Mar, 2012 2 commits
    • Bjørn Mork's avatar
      net: usb: qmi_wwan: New driver for Huawei QMI based WWAN devices · 423ce8ca
      Bjørn Mork authored
      Some WWAN LTE/3G devices based on chipsets from Qualcomm provide
      near standard CDC ECM interfaces in addition to the usual serial
      interfaces.   The Huawei E392/E398 are examples of such devices.
      
      These typically cannot be fully configured using AT commands
      over a serial interface.  It is necessary to speak the proprietary
      Qualcomm MSM Interface (QMI) protocol to the device to enable the
      ethernet proxy functionality.
      
      The devices embed the QMI protocol in CDC on the control interface,
      using standard CDC commands and notifications. The do not otherwise
      use CDC commands for the ethernet function.  This driver does
      therefore not need access to any other aspects of the control
      interface than the descriptors attached to it.
      
      Another driver, cdc-wdm, will provide userspace access to the
      QMI protocol independently of this driver.  To facilitate this,
      this driver avoids binding to the control interface, and uses
      only the associated data interface after parsing the common CDC
      functional descriptors on the control interface.
      
      You will want both the cdc-wdm and option drivers as companions to
      this driver, to have full access to all interfaces and protocols
      exported by the device.
      Signed-off-by: default avatarBjørn Mork <bjorn@mork.no>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      423ce8ca
    • Michał Wróbel's avatar
      USB: ftdi_sio: new PID: Distortec JTAG-lock-pick · 47594d55
      Michał Wróbel authored
      Signed-off-by: default avatarMichał Wróbel <michal.wrobel@flytronic.pl>
      Cc: stable <stable@vger.kernel.org>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      47594d55
  2. 08 Mar, 2012 17 commits
  3. 06 Mar, 2012 1 commit
  4. 03 Mar, 2012 11 commits
  5. 02 Mar, 2012 9 commits