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mb/google/brya/variants/primus: config dram speed to 3733 

This change config the DRAM speed to 3733 for primus.

BUG=b:200752480
BRANCH=none
TEST=Verified that `dmidecode -t17` shows the correct
     configured memory speed

Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com>
Change-Id: I2f3a9489dddcf102b0ffc71eb9cdab6ad38d1391
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57867
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Casper Chang 2021-09-22 22:38:28 -04:00 committed by Tim Wawrzynczak
parent 4f5e8e030c
commit 12315b52c4
1 changed files with 2 additions and 0 deletions
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src/mainboard/google/brya/variants/primus/overridetree.cb
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@ -24,6 +24,8 @@ end
chip soc/intel/alderlake chip soc/intel/alderlake
register "SaGv" = "SaGv_Enabled" register "SaGv" = "SaGv_Enabled"
register "MaxDramSpeed" = "3733"
# Intel Common SoC Config # Intel Common SoC Config
#+-------------------+---------------------------+ #+-------------------+---------------------------+
#| Field | Value | #| Field | Value |