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Correct Hynix ddr4 part number H5AG36EXNDX019 to H5AG36EXNDX017 by Hynix Memory spec.
BUG=b:236739240
BRANCH=Volteer
TEST="util/spd_tools/bin/spd_gen memory_parts.json ddr4" and verify it builds successfully.
Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com>
Change-Id: I6195fa1402691afc303f5223de48f552660cd97f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71159
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Hynix H5AG36EXNDX019 is used by the volteer variant Eldrid. Add it to the DDR4 parts list and regenerate the SPDs using spd_gen.
BUG=b:236739240
BRANCH=Volteer
TEST="util/spd_tools/bin/spd_gen memory_parts.json ddr4" and verify it builds successfully.
Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com>
Change-Id: I3383dfa4e87571d920144d204270cdf646a19abf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65817
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Since generating the SPDs under spd/, a new part was added in
https://review.coreboot.org/57550. Regenerate the SPDs to include this
new part.
Commands used:
cp util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt \
spd/ddr4/memory_parts.json
util/spd_tools/bin/spd_gen spd/ddr4/memory_parts.json ddr4
BUG=b:191776301
TEST=None
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Ie673d1a386479f690182050ce4fee7d252ec9530
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57817
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Use the new unified version of the spd_gen tool to generate all LP4x and
DDR4 SPDs, storing them in a new spd/ directory. Storing them in a
common location allows platforms with the same SPD requirements to share
SPD files, reducing duplication compared to storing SPDs in soc/ and
mainboard/ directories.
For each memory technology there are multiple sets of SPDs. Each set
corresponds to a set of platforms with different SPD requirements, e.g.
due to different memory training code expectations. A manifest file
(platforms_manifest.generated.txt) lists the platform -> set mappings.
Commands used to generate SPDs:
cp util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt \
spd/lp4x/memory_parts.json
cp util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt \
spd/ddr4/memory_parts.json
util/spd_tools/bin/spd_gen spd/lp4x/memory_parts.json lp4x
util/spd_tools/bin/spd_gen spd/ddr4/memory_parts.json ddr4
BUG=b:191776301
TEST=None
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Iac82847a1a0c1f2e7271d0d3b3a7261849813a24
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57514
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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