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authorOlivier Guiter <olivier.guiter@linux.intel.com>2013-09-23 14:24:39 +0400
committerSamuel Ortiz <sameo@linux.intel.com>2013-09-25 18:02:24 +0400
commit93ad42020c2d3fb4a277cc04c014e1ea0d8b0850 (patch)
tree2268dfc0712d6d1c7149866f8b69613ade88e52c /drivers/nfc/port100.c
parent3c13b244de968d88659b5aece0c0c4a6b97f220e (diff)
downloadlinux-93ad42020c2d3fb4a277cc04c014e1ea0d8b0850.tar.xz
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>
Diffstat (limited to 'drivers/nfc/port100.c')
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