| commit | 5b47bcd48b3bd53c86040321de0d348aadebed87 | [log] [tgz] |
|---|---|---|
| author | Mike Frysinger <vapier@gentoo.org> | Fri Dec 18 17:43:31 2009 +0000 |
| committer | Mike Frysinger <vapier@gentoo.org> | Mon Oct 18 02:49:39 2010 -0400 |
| tree | c852402ea7446fadd274daeb616199ec7837b3bb | |
| parent | 033f44bd0ebca1809e8274237a64263d909f01a7 [diff] |
spi/bfin_spi: reset ctl_reg bits when setup is run again on a device During runtime, the spi setup function may be called multiple times on the same device in order to reconfigure some settings on the fly. When this happens, we need to reset the ctl_reg bits so that changing the mode works as expected. Reported-by: Andy Getzendanner <james.getzendanner@students.olin.edu> Signed-off-by: Mike Frysinger <vapier@gentoo.org>