1. 17 1月, 2012 1 次提交
  2. 20 12月, 2011 1 次提交
  3. 06 12月, 2011 1 次提交
    • S
      caif: Add support for CAIF over CDC NCM USB interface · 7ad65bf6
      sjur.brandeland@stericsson.com 提交于
      NCM 1.0 does not support anything but Ethernet framing, hence
      CAIF payload will be put into Ethernet frames.
      
      Discovery is based on fixed USB vendor 0x04cc (ST-Ericsson),
      product-id 0x230f (NCM). In this variant only CAIF payload is sent over
      the NCM interface.
      
      The CAIF stack (cfusbl.c) will when USB interface register first check if
      we got a CDC NCM USB interface with the right VID, PID.
      It will then read the device's Ethernet address and create a 'template'
      Ethernet TX header, using a broadcast address as the destination address,
      and EthType 0x88b5 (802.1 Local Experimental - vendor specific).
      
      A protocol handler for 0x88b5 is setup for reception of CAIF frames from
      the CDC NCM USB interface.
      Signed-off-by: NSjur Brændeland <sjur.brandeland@stericsson.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      7ad65bf6