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NFC: trf7970a: Turn RF on after hardware is configured
authorMark A. Greer <mgreer@animalcreek.com>
Tue, 25 Mar 2014 15:54:37 +0000 (08:54 -0700)
committerSamuel Ortiz <sameo@linux.intel.com>
Mon, 21 Apr 2014 22:37:27 +0000 (00:37 +0200)
commita1d2dc5b407ae18b59b7a129c93c8eb5ad7b1c80
treea7ea854f277bd046f7c399e09466e3dcda9ea7d7tree | snapshot
parentebcc5a0d08e6a680558ed74f5dd724427ff5a29bcommit | diff
NFC: trf7970a: Turn RF on after hardware is configured

The NFC digital layer calls the 'switch_rf' hook to turn the RF on before
it configures the RF technology and framing. There is potential to confuse
a tag doing it this way so don't enable the RF until the RF technology and
initial framing have been configured.

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
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