From: Mark A. Greer <mgreer@animalcreek.com>
Date: Tue, 25 Mar 2014 15:54:35 +0000 (-0700)
Subject: NFC: trf7970a: Allow different Modulator and SYS_CLK Control register values
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~36^2~122^2^2~18^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12e9ade309db51e7ea26be3b4fd5bc6057ddc175;p=pandora-kernel.git

NFC: trf7970a: Allow different Modulator and SYS_CLK Control register values

Currently the driver writes the same value to the 'Modulator and SYS_CLK
Control' register no matter what RF technology is being used. That works
for now but new RF technologies (e.g., ISO/IEC 14443-B) will require
different values to be written to that register. To support this, add a
member to the trf7970a structure which is set by the RF technology handling
code and used by the framing code when it writes to that register.

Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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