c65fba87b3
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>
31 lines
919 B
Text
31 lines
919 B
Text
# Generated by:
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# util/spd_tools/bin/spd_gen spd/lp4x/memory_parts.json lp4x
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H9HCNNNBKMMLXR-NEE,spd-1.hex
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H9HCNNNFAMMLXR-NEE,spd-2.hex
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K4U6E3S4AA-MGCL,spd-1.hex
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K4UBE3D4AA-MGCL,spd-3.hex
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MT53E1G32D2NP-046 WT:A,spd-4.hex
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MT53E1G32D2NP-046 WT:B,spd-3.hex
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H9HKNNNCRMBVAR-NEH,spd-5.hex
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MT53E1G64D4SQ-046 WT:A,spd-6.hex
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MT53E512M32D2NP-046 WT:F,spd-1.hex
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NT6AP256T32AV-J2,spd-7.hex
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K4U6E3S4AA-MGCR,spd-1.hex
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MT53E512M32D2NP-046 WT:E,spd-1.hex
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H9HCNNNCPMMLXR-NEE,spd-3.hex
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K4UBE3D4AA-MGCR,spd-3.hex
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MT53E512M64D4NW-046 WT:E,spd-5.hex
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MT53E1G64D8NW-046 WT:E,spd-8.hex
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H9HCNNNCRMBLPR-NEE,spd-5.hex
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H9HCNNNFBMBLPR-NEE,spd-8.hex
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MT53D1G64D4NW-046 WT:A,spd-6.hex
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MT53D512M64D4NW-046 WT:F,spd-5.hex
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NT6AP256T32AV-J1,spd-9.hex
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MT53E1G32D4NQ-046 WT:E,spd-3.hex
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MT53E2G32D4NQ-046 WT:A,spd-10.hex
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MT53E512M32D1NP-046 WT:B,spd-1.hex
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H54G46CYRBX267,spd-1.hex
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H54G56CYRBX247,spd-3.hex
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K4U6E3S4AB-MGCL,spd-1.hex
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K4UBE3D4AB-MGCL,spd-3.hex
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