Hello Angel Pons, Paul Menzel, build bot (Jenkins), Nico Huber, Patrick Georgi, Martin Roth,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/31615
to look at the new patch set (#2).
Change subject: mb/google/cyan: fix RAM training on edgar variant ......................................................................
mb/google/cyan: fix RAM training on edgar variant
Adapted from Chromium commit 5351dc0d [Edgar: To set the RX ODT limit and dram geometry with RAMID detection]
Several cyan variants require memory init parameters be passed to FSP for handling of specific Micron modules; without these, RAM init will fail when loading training data from the MRC cache, and boot will halt. This was missed when I upstreamed edgar along with the other cyan variants, so add the required memory init parameters for edgar as per its source Chromium branch.
Test: build/boot on edgar board with affected Micron memory modules, verify boot successful with populated MRC cache.
Change-Id: I6a2bc30b54ff1a17c854a90dfcb2308d27ee2be7 Signed-off-by: Matt DeVillier matt.devillier@gmail.com --- M src/mainboard/google/cyan/variants/edgar/Makefile.inc A src/mainboard/google/cyan/variants/edgar/romstage.c 2 files changed, 48 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/15/31615/2