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authorCasper Chang <casper_chang@wistron.corp-partner.google.com>2021-09-22 22:38:28 -0400
committerTim Wawrzynczak <twawrzynczak@chromium.org>2021-09-24 21:37:47 +0000
commit12315b52c47e3d46f5399dab0ae9ce9ae097ae4f (patch)
tree1c78e622b61cb34a873634a126a9d7cfaadefd2a /src/mainboard/google/brya/variants/primus
parent4f5e8e030ca53dbec8472c28e8dc2b62eb49bfdb (diff)
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>
Diffstat (limited to 'src/mainboard/google/brya/variants/primus')
-rw-r--r--src/mainboard/google/brya/variants/primus/overridetree.cb2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/primus/overridetree.cb b/src/mainboard/google/brya/variants/primus/overridetree.cb
index 21be1c8073..0de7d1a967 100644
--- a/src/mainboard/google/brya/variants/primus/overridetree.cb
+++ b/src/mainboard/google/brya/variants/primus/overridetree.cb
@@ -24,6 +24,8 @@ end
chip soc/intel/alderlake
register "SaGv" = "SaGv_Enabled"
+ register "MaxDramSpeed" = "3733"
+
# Intel Common SoC Config
#+-------------------+---------------------------+
#| Field | Value |