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spd/ddr4: Add three more parts

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This patch adds three more parts that are used in Lenovo Thinkpads:

SKHynix H5AN4G6NAFR-UHC
SKHynix H5ANAG6NAMR-UHC
Micron MT40A512M16LY-075:H

The settings (MT/s, timing, organization, etc.) have been obtained from
schematics and datasheets.

Change-Id: Ie0958a4a845f072daee3379731f558584dca5da6
Signed-off-by: Johann C. Rode <jcrode@gmx.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90253
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
This commit is contained in:
Johann C. Rode 2025-11-28 10:19:18 -08:00 • committed by Matt DeVillier
commit 4eb524ee9d
3 changed files with 68 additions and 0 deletions
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33
spd/ddr4/memory_parts.json
View file

@ -404,6 +404,39 @@
"packageBusWidth": 16,
"ranksPerPackage": 1
}
},
{
"name": "H5AN4G6NAFR-UHC",
"attribs": {
"speedMTps": 2400,
"CL_nRCD_nRP": 17,
"capacityPerDieGb": 4,
"diesPerPackage": 1,
"packageBusWidth": 16,
"ranksPerPackage": 1
}
},
{
"name": "H5ANAG6NAMR-UHC",
"attribs": {
"speedMTps": 2400,
"CL_nRCD_nRP": 17,
"capacityPerDieGb": 4,
"diesPerPackage": 2,
"packageBusWidth": 16,
"ranksPerPackage": 1
}
},
{
"name": "MT40A512M16LY-075:H",
"attribs": {
"speedMTps": 2400,
"CL_nRCD_nRP": 17,
"capacityPerDieGb": 8,
"diesPerPackage": 1,
"packageBusWidth": 16,
"ranksPerPackage": 1
}
}
]
}

3
spd/ddr4/set-0/parts_spd_manifest.generated.txt
View file

@ -35,3 +35,6 @@ H5AN8G6NAMR-UHC,spd-13.hex
MT40A512M16LY-075:E,spd-12.hex
MT40A256M16GE-083E:B,spd-14.hex
K4A4G165WE-BCRC,spd-15.hex
H5AN4G6NAFR-UHC,spd-15.hex
H5ANAG6NAMR-UHC,spd-16.hex
MT40A512M16LY-075:H,spd-12.hex

32
spd/ddr4/set-0/spd-16.hex Normal file
View file

@ -0,0 +1,32 @@
23 11 0C 03 84 19 91 08 00 00 00 00 01 03 00 00
00 00 07 08 F8 0F 00 00 72 72 72 11 00 72 20 08
00 05 70 03 00 F0 2B 34 28 00 78 00 14 3C 00 00
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