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NFC: trf7970a: Increase TRF7970A_WAIT_FOR_RX_DATA_TIMEOUT to 20 ms
authorMark A. Greer <mgreer@animalcreek.com>
Tue, 25 Mar 2014 15:54:29 +0000 (08:54 -0700)
committerSamuel Ortiz <sameo@linux.intel.com>
Mon, 21 Apr 2014 22:37:26 +0000 (00:37 +0200)
commit5fa3af352b991e2e5c674728411d1cc4a4923e4d
treee9b83ddf57f8cd5e800341fd9ef1c52154c5dc23tree | snapshot
parenta1a8b4594f8d30e650dad19832e17552219e5694commit | diff
NFC: trf7970a: Increase TRF7970A_WAIT_FOR_RX_DATA_TIMEOUT to 20 ms

After further testing periods of ~16 ms have been observed
between interrupts indicating that there is receive data in
the FIFO.  To accomodate that, increase the time the driver
waits before deciding there is no more data to receive to
20 ms.  The macro that represents that delay is
'TRF7970A_WAIT_FOR_RX_DATA_TIMEOUT'.

Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/nfc/trf7970a.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git