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| author | Aaron Durbin <adurbin@chromium.org> | 2013-10-11 00:26:04 -0500 |
|---|---|---|
| committer | Aaron Durbin <adurbin@google.com> | 2014-02-13 16:55:56 +0100 |
| commit | 3ccb3ce4157df2cdab6d9a2a02cc609ae2814567 (patch) | |
| tree | 1fb281340087804d982b02df13fd76d6a962cebe /src/cpu/allwinner | |
| parent | 1ce0b3022c723ca7c9f00cc884e8e3282cb0dcdb (diff) | |
| download | coreboot-3ccb3ce4157df2cdab6d9a2a02cc609ae2814567.tar.xz | |
baytrail: print dram configuration
After running the MRC blob print out some information
on the training: MRC version, number channels, DDR3
type, and DRAM frequency.
Example output:
MRC v0.90
2 channels of DDR3 @ 1066MHz
Apparently there are two dunit IOSF ports -- 1 for each
channel. However, certain registers really on live in
channel 0. Thus, there was some changes to dunit support
in the iosf area.
BUG=chrome-os-partner:22875
BRANCH=None
TEST=Built and booted bayleybay in different configs.
Change-Id: Ib306432b55f9222b4eb3d14b2467bc0e7617e24f
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/172770
Reviewed-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: http://review.coreboot.org/4882
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Diffstat (limited to 'src/cpu/allwinner')
0 files changed, 0 insertions, 0 deletions