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| author | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2009-01-16 03:44:41 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2009-01-16 03:44:41 +0000 |
| commit | 734d09e05b54d75a190685345fa81a2de0560d78 (patch) | |
| tree | 129142ae2c7e7020adfa66edcbbdad02de4ae11a /src/mainboard/amd/dbm690t | |
| parent | 1d72e10bb4475f30423f7937fcdfc7940ba3fb5c (diff) | |
First part of heterogenous dualchannel support.
Do not allow non-identical DIMMs yet, but prepare the code.
Calculate tCL related settings per DIMM in a dual channel setup. The
check for compatibility will come in a later patch, but since DIMMs
still have to be identical, this does not hurt.
Factor out tRC calculation to prepare for per-DIMM calculation.
Add diagnostic messages to tRC code.
Test booted to FILO, behaviour is identical if you ignore the added
debug messages (which are switched off by default).
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3867 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/amd/dbm690t')
0 files changed, 0 insertions, 0 deletions