nb/amd/mct_ddr3: Fix a number of minor errors in RDIMM setup

The existing RDIMM RC control word send routines were a hodgepodge
of various AGESA chunks with different ways of handling the same
task.  Unify the control word chip select setup, use precise timing
routines on Family 15h, fix a couple of incorrect masks, and add
additional debugging statements.

It is believed that this patch is cosmetic and does not significantly
alter existing functionality.

Change-Id: Ie4ec7b6a7be7fce09e89f9eec146cc98b15b6160
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: https://review.coreboot.org/14500
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Martin Roth <martinroth@google.com>

0 files changed, 0 insertions, 0 deletions