16 May, 2012

1 commit

• f3a138c10   NFC: Select CRC_CCITT for SHDLC link layer of HCI based drivers ... Browse Code »

  The SHDLC link layer of HCI based drivers uses CRC-CCITT and thus
  needs to select that kernel option.

  Otherwise it ends up with this linking error:

  net/built-in.o: In function `nfc_shdlc_add_len_crc':
  net/nfc/hci/shdlc.c:113: undefined reference to `crc_ccitt'

  Signed-off-by: Marcel Holtmann
  Acked-by: Samuel Ortiz
  Signed-off-by: John W. Linville

  Marcel Holtmann

  2012-05-16 05:27:28 +0800  

13 Apr, 2012

2 commits

• eb738fe53   NFC: SHDLC implementation ... Browse Code »

  Most NFC HCI chipsets actually use a simplified HDLC link layer to
  carry HCI payloads.
  This implementation registers itself as an HCI device on behalf of the
  NFC driver.

  Signed-off-by: Eric Lapuyade
  Signed-off-by: Samuel Ortiz
  Signed-off-by: John W. Linville

  Eric Lapuyade

  2012-04-13 03:10:35 +0800  
• 8b8d2e08b   NFC: HCI support ... Browse Code »

  This is an implementation of ETSI TS 102 622 specification.
  Many NFC chipsets use HCI as the host target protocol on top of a
  serial link like i2c.

  Signed-off-by: Eric Lapuyade
  Signed-off-by: Samuel Ortiz
  Signed-off-by: John W. Linville

  Eric Lapuyade

  2012-04-13 03:10:34 +0800