| commit | 49d19cc794e73c3383283a5366ff31572d71a795 | [log] [tgz] |
|---|---|---|
| author | Mark A. Greer <mgreer@animalcreek.com> | Tue Mar 25 08:54:33 2014 -0700 |
| committer | Samuel Ortiz <sameo@linux.intel.com> | Tue Apr 22 00:37:27 2014 +0200 |
| tree | 3877e2ab3665fe5eb4e5ca8f6f47e9222a519231 | |
| parent | 4dd836e46c3ddcb2020646c867be589658440be0 [diff] |
NFC: trf7970a: Only write 'ISO Control' when its changing The current code always writes to the 'ISO Control' register when the RF framing is set. That's not necessary since the register's value doesn't always change. Instead, only write to it when its value is actually being changed. Signed-off-by: Mark A. Greer <mgreer@animalcreek.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>