coreboot/src/northbridge
Timothy Pearson 7f731f8d4f nb/amd/mct_ddr3: Fix x4 DIMM receiver enable training on Fam15h
The existing Family 15h receiver enable training code stored
temporary delay values in the wrong variables, leading to
the requisite averaging of delays across nibbles not being
applied.  This in turn made x4 DIMMs less stable than they
should have been.

Store temporary nibble delay values in a dedicated array.

Change-Id: Ic5da898af7d689db4110211f89b886ccdbb5f78f
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: https://review.coreboot.org/14541
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Martin Roth <martinroth@google.com>
2016-05-01 00:49:24 +02:00
..
amd nb/amd/mct_ddr3: Fix x4 DIMM receiver enable training on Fam15h 2016-05-01 00:49:24 +02:00
dmp/vortex86ex tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
intel nb/intel/sandybridge/raminit: fix regression "always use mrccache" 2016-04-29 13:11:35 +02:00
rdc/r8610 tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
via kbuild: Allow drivers to fit src/drivers/[X]/[Y]/ scheme 2016-04-19 18:34:18 +02:00