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authorStefan Agner <stefan@agner.ch>2015-03-24 17:54:20 +0100
committerScott Wood <scottwood@freescale.com>2015-03-30 23:35:27 -0500
commit55765b1842e7dcf22efa8d973c7d1b7498dd99fa (patch)
tree96cc085e626992ca56946b5f95ca153d832ddfb9 /lib
parent7653fc288a964ce5bb0cff9176444260731d0f90 (diff)
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mtd: vf610_nfc: specify transfer size before each transfer
Testing showed, that commands like STATUS made the buffer dirty when executed with NFC_SECSZ set to the page size. It looks like the controller transfers bogus data when this register is configured. When setting it to 0, the buffer does not get altered while the status command still seems to work flawless. Signed-off-by: Stefan Agner <stefan@agner.ch>
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