mpc86xx: Add generic POST word read/write support
authorPeter Tyser <ptyser@xes-inc.com>
Fri, 22 Oct 2010 05:20:32 +0000 (00:20 -0500)
committerKumar Gala <galak@kernel.crashing.org>
Fri, 22 Oct 2010 08:04:34 +0000 (03:04 -0500)
commit65f23519d65f56a3a894fcf4d748e5e96ef7166d
tree1a12a9c044753aea2cd9517d5dcaed37b5b7b34b
parent9d921f19b3f981a499f49a57e2c3ace7be5aeecc
mpc86xx: Add generic POST word read/write support

The PIC's TFRR register doesn't affect hardware and is generally unused,
so use as storage for the POST word.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
include/post.h