tree 2268dfc0712d6d1c7149866f8b69613ade88e52c
parent 3c13b244de968d88659b5aece0c0c4a6b97f220e
author Olivier Guiter <olivier.guiter@linux.intel.com> 1379931879 +0200
committer Samuel Ortiz <sameo@linux.intel.com> 1380117744 +0200

NFC: pn533: Target mode Tx fragmentation support

In target mode, when we want to send frames larger than the max length
(PN533_CMD_DATAEXCH_DATA_MAXLEN), we have to split the frame in smaller
chunks and send them, using a specific working queue, with the TgSetMetaData
command. TgSetMetaData sets his own MI bit in the PFB.
The last chunk is sent using the TgSetData command.

Signed-off-by: Olivier Guiter <olivier.guiter@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>