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NFC: pn544: i2c: Support PN544 C3 secure firmware download
authorArron Wang <arron.wang@intel.com>
Wed, 11 Dec 2013 09:25:24 +0000 (17:25 +0800)
committerSamuel Ortiz <sameo@linux.intel.com>
Sun, 16 Feb 2014 22:49:54 +0000 (23:49 +0100)
commitf1dd56fdc4b7474bfbda1753b42526dc144b55dd
tree927ac4d59da852533f11075f35ba087f197bcdb6tree | snapshot (tar.gz zip)
parent971d63cff6d70ab09237b7718f39615e40ad0828commit | diff
NFC: pn544: i2c: Support PN544 C3 secure firmware download

PN544 C3 firmwares already contain the command frames to be sent, but as
they may exceed the i2c maximum payload, we need to fragment them into
secure chunks and send them through the secure write command.

Signed-off-by: Arron Wang <arron.wang@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/nfc/pn544/i2c.c diff | blob | blame | history